# Trace: Troubleshooting Logout and Access Token Tests

Agent: opencode | Model: GPT-5.3 Codex | Project: traces

---

## User

seeing 4 tests failing

✓ Auth via cookies > logout_revokes_access_token [104.41ms]
242 |       const client = createReactiveClient();
243 |       const before = await client.query("traces:messagesWithParts", {
244 |         externalId: trace.externalId,
245 |         authToken: accessToken,
246 |       });
247 |       expect(before.length).toBe(1);
                                  ^
error: expect(received).toBe(expected)

Expected: 1
Received: 0

      at <anonymous> (/Users/tarunsachdeva/code/traces/api/tests/v1/auth-cookie.test.ts:247:29)
✗ Auth via cookies > reactive_auth_rejects_access_token_when_parent_expired [111.87ms]

tests/v1/model-resolution.test.ts:
115 |     expect(traceResult.status).toBe(200);
116 |
117 |     // 4. Fetch the trace back and verify model was resolved
118 |     const getResult = await request("GET", `/v1/traces/${externalId}`, { token });
119 |     expect(getResult.status).toBe(200);
120 |     expect(getResult.body.data.trace.model).toBe("opus-4");
                                                  ^
error: expect(received).toBe(expected)

Expected: "opus-4"
Received: "claude-opus-4-20250929" 

✓ Trace & Message endpoints require auth > device_only_user_can_create_trace [44.83ms]
243 |
244 |     const authed = await client.query("traces:messagesWithParts", {
245 |       externalId: trace.externalId,
246 |       authToken: token,
247 |     });
248 |     expect(authed.length).toBe(1);
                                ^
error: expect(received).toBe(expected)

Expected: 1
Received: 0

      at <anonymous> (/Users/tarunsachdeva/code/traces/api/tests/v1/trace-auth.test.ts:248:27)
✗ Reactive trace queries enforce access > traces.messagesWithParts hides private trace without auth [75.42ms]
265 |
266 |     const client = createReactiveClient();
267 |     const unauth = await client.query("traces:messagesWithParts", {
268 |       externalId: trace.externalId,
269 |     });
270 |     expect(unauth.length).toBe(1);
                                ^
error: expect(received).toBe(expected)

Expected: 1
Received: 0

      at <anonymous> (/Users/tarunsachdeva/code/traces/api/tests/v1/trace-auth.test.ts:270:27)
✗ Reactive trace queries enforce access > traces.messagesWithParts allows public trace without auth [68.54ms] 

4 tests failed:
✗ Auth via cookies > reactive_auth_rejects_access_token_when_parent_expired [111.87ms]
✗ Model resolution on trace upsert > trace model is resolved to display name from registry [76.34ms]
✗ Reactive trace queries enforce access > traces.messagesWithParts hides private trace without auth [75.42ms]
✗ Reactive trace queries enforce access > traces.messagesWithParts allows public trace without auth [68.54ms]

 183 pass 


## Assistant

## Assistant

### Tool: read

**Args:**
```json
{
  "filePath": "/Users/tarunsachdeva/code/traces/api/AGENTS.md"
}
```

## Assistant

**Result** (success):
```
<file>
00001| # API Agent Instructions
00002| 
00003| ## Stack
00004| - Self-hosted Convex
00005| - HTTP Actions
00006| - TypeScript
00007| 
00008| ## Commands
00009| 
00010| | Command | Description |
00011| |---------|-------------|
00012| | `bun install` | Install deps |
00013| | `bun run dev:local` | Dev with local Convex |
00014| | `bun test` | Run tests |
00015| | `bunx convex deploy` | Deploy (ONLY when instructed) |
00016| 
00017| ## Skills
00018| 
00019| | Skill | Path |
00020| |-------|------|
00021| | Convex Functions | `.agents/skills/convex-functions/SKILL.md` |
00022| | Best Practices | `.agents/skills/convex-best-practices/SKILL.md` |
00023| | Schema/Validators | `.agents/skills/convex-schema-validator/SKILL.md` |
00024| | Migrations | `.agents/skills/convex-migrations/SKILL.md` |
00025| | Security Check | `.agents/skills/convex-security-check/SKILL.md` |
00026| | Security Audit | `.agents/skills/convex-security-audit/SKILL.md` |
00027| | Cron Jobs | `.agents/skills/convex-cron-jobs/SKILL.md` |
00028| 
00029| ## Conventions
00030| 
00031| - MUST: Define `args` and `returns` validators on all functions
00032| - MUST: Use indexes for all filtered queries (withIndex, not filter)
00033| - MUST: Use ConvexError for user-facing errors
00034| - MUST: Use internal functions for sensitive operations
00035| - MUST: Make mutations idempotent
00036| - NEVER: Run `bunx convex deploy` unless explicitly instructed
00037| - NEVER: Use filter() instead of withIndex()
00038| - NEVER: Run git commands unless instructed
00039| 
00040| ## File Structure
00041| 
00042| ```
00043| api/convex/
00044| ├── _generated/    # Auto-generated types
00045| ├── schema.ts      # Database schema
00046| ├── http.ts        # HTTP routes
00047| ├── auth/          # Authentication functions
00048| ├── traces.ts      # Trace operations
00049| ├── messages.ts    # Message operations
00050| └── parts.ts       # Part operations
00051| ```
00052| 
00053| ## Data Model
00054| 
00055| ```
00056| traces (metadata)
00057|   └── messages (role, textContent, order)
00058|         └── parts (type, content, order)
00059| ```
00060| 
00061| Reference: `docs/api.md` for endpoint documentation
00062| 

(End of file - total 62 lines)
</file>
```

## Assistant

### Tool: read

**Args:**
```json
{
  "filePath": "/Users/tarunsachdeva/code/traces/api/tests/v1/auth-cookie.test.ts"
}
```

## Assistant

**Result** (success):
```
<file>
00001| /**
00002|  * Cookie-based auth tests (web)
00003|  */
00004| 
00005| import { describe, expect, test } from "bun:test";
00006| import {
00007|   clearTestData,
00008|   createReactiveClient,
00009|   createSession,
00010|   createTrace,
00011|   expireSessionByToken,
00012|   randomId,
00013|   request,
00014| } from "./helpers";
00015| 
00016| describe("Auth via cookies", () => {
00017|   test("cookie_auth_allows_session_get", async () => {
00018|     const { result } = await createSession();
00019|     const token = result.body.data.session.token as string;
00020|     const userId = result.body.data.session.userId as string;
00021|     const namespaceId = result.body.data.session.namespaceId as string;
00022| 
00023|     try {
00024|       const response = await request("GET", "/v1/session", {
00025|         headers: {
00026|           Cookie: `traces_session=${token}`,
00027|         },
00028|       });
00029| 
00030|       expect(response.status).toBe(200);
00031|       expect(response.body.ok).toBe(true);
00032|       expect(response.body.data.user.id).toBe(userId);
00033|       expect(response.body.data.namespace.id).toBe(namespaceId);
00034|     } finally {
00035|       await clearTestData(userId, namespaceId);
00036|     }
00037|   });
00038| 
00039|   test("cookie_auth_requires_csrf_for_mutations", async () => {
00040|     const { result } = await createSession();
00041|     const token = result.body.data.session.token as string;
00042|     const userId = result.body.data.session.userId as string;
00043|     const namespaceId = result.body.data.session.namespaceId as string;
00044|     const csrf = randomId("csrf");
00045| 
00046|     try {
00047|       const without = await request("PATCH", "/v1/user", {
00048|         headers: {
00049|           Cookie: `traces_session=${token}; traces_csrf=${csrf}`,
00050|         },
00051|         body: { displayName: `User ${randomId("name")}` },
00052|       });
00053|       expect(without.status).toBe(403);
00054| 
00055|       const withToken = await request("PATCH", "/v1/user", {
00056|         headers: {
00057|           Cookie: `traces_session=${token}; traces_csrf=${csrf}`,
00058|           "x-csrf-token": csrf,
00059|         },
00060|         body: { displayName: `User ${randomId("name")}` },
00061|       });
00062|       expect(withToken.status).toBe(200);
00063|       expect(withToken.body.ok).toBe(true);
00064|     } finally {
00065|       await clearTestData(userId, namespaceId);
00066|     }
00067|   });
00068| 
00069|   test("bearer_auth_does_not_require_csrf", async () => {
00070|     const { result } = await createSession();
00071|     const token = result.body.data.session.token as string;
00072|     const userId = result.body.data.session.userId as string;
00073|     const namespaceId = result.body.data.session.namespaceId as string;
00074| 
00075|     try {
00076|       const response = await request("PATCH", "/v1/user", {
00077|         token,
00078|         body: { displayName: `User ${randomId("name")}` },
00079|       });
00080| 
00081|       expect(response.status).toBe(200);
00082|       expect(response.body.ok).toBe(true);
00083|     } finally {
00084|       await clearTestData(userId, namespaceId);
00085|     }
00086|   });
00087| 
00088|   test("cookie_access_token_issues_short_lived_token", async () => {
00089|     const { result } = await createSession();
00090|     const refreshToken = result.body.data.session.token as string;
00091|     const userId = result.body.data.session.userId as string;
00092|     const namespaceId = result.body.data.session.namespaceId as string;
00093|     const csrf = randomId("csrf");
00094| 
00095|     try {
00096|       const issue = await request("POST", "/v1/session/token", {
00097|         headers: {
00098|           Cookie: `traces_session=${refreshToken}; traces_csrf=${csrf}`,
00099|           "x-csrf-token": csrf,
00100|         },
00101|       });
00102|       expect(issue.status).toBe(200);
00103|       expect(issue.body.ok).toBe(true);
00104|       expect(issue.body.data.token).toBeDefined();
00105|       expect(issue.body.data.expiresAt).toBeGreaterThan(Date.now());
00106| 
00107|       const accessToken = issue.body.data.token as string;
00108|       const response = await request("GET", "/v1/session", { token: accessToken });
00109|       expect(response.status).toBe(200);
00110|       expect(response.body.ok).toBe(true);
00111|       expect(response.body.data.user.id).toBe(userId);
00112|     } finally {
00113|       await clearTestData(userId, namespaceId);
00114|     }
00115|   });
00116| 
00117|   test("cookie_access_token_rotates_each_time", async () => {
00118|     const { result } = await createSession();
00119|     const refreshToken = result.body.data.session.token as string;
00120|     const userId = result.body.data.session.userId as string;
00121|     const namespaceId = result.body.data.session.namespaceId as string;
00122|     const csrf = randomId("csrf");
00123| 
00124|     try {
00125|       const first = await request("POST", "/v1/session/token", {
00126|         headers: {
00127|           Cookie: `traces_session=${refreshToken}; traces_csrf=${csrf}`,
00128|           "x-csrf-token": csrf,
00129|         },
00130|       });
00131|       expect(first.status).toBe(200);
00132|       const token1 = first.body.data.token as string;
00133| 
00134|       const second = await request("POST", "/v1/session/token", {
00135|         headers: {
00136|           Cookie: `traces_session=${refreshToken}; traces_csrf=${csrf}`,
00137|           "x-csrf-token": csrf,
00138|         },
00139|       });
00140|       expect(second.status).toBe(200);
00141|       const token2 = second.body.data.token as string;
00142|       expect(token2).not.toBe(token1);
00143|     } finally {
00144|       await clearTestData(userId, namespaceId);
00145|     }
00146|   });
00147| 
00148|   test("cookie_access_token_rotates_after_expiry", async () => {
00149|     const { result } = await createSession();
00150|     const refreshToken = result.body.data.session.token as string;
00151|     const userId = result.body.data.session.userId as string;
00152|     const namespaceId = result.body.data.session.namespaceId as string;
00153|     const csrf = randomId("csrf");
00154| 
00155|     try {
00156|       const first = await request("POST", "/v1/session/token", {
00157|         headers: {
00158|           Cookie: `traces_session=${refreshToken}; traces_csrf=${csrf}`,
00159|           "x-csrf-token": csrf,
00160|         },
00161|       });
00162|       expect(first.status).toBe(200);
00163|       const token1 = first.body.data.token as string;
00164| 
00165|       await expireSessionByToken({ token: token1, expiresAt: Date.now() - 1000 });
00166|       const invalid = await request("GET", "/v1/session", { token: token1 });
00167|       expect(invalid.status).toBe(401);
00168| 
00169|       const second = await request("POST", "/v1/session/token", {
00170|         headers: {
00171|           Cookie: `traces_session=${refreshToken}; traces_csrf=${csrf}`,
00172|           "x-csrf-token": csrf,
00173|         },
00174|       });
00175|       expect(second.status).toBe(200);
00176|       const token2 = second.body.data.token as string;
00177|       expect(token2).not.toBe(token1);
00178|     } finally {
00179|       await clearTestData(userId, namespaceId);
00180|     }
00181|   });
00182| 
00183|   test("logout_revokes_access_token", async () => {
00184|     const { result } = await createSession();
00185|     const refreshToken = result.body.data.session.token as string;
00186|     const userId = result.body.data.session.userId as string;
00187|     const namespaceId = result.body.data.session.namespaceId as string;
00188|     const csrf = randomId("csrf");
00189| 
00190|     try {
00191|       const issue = await request("POST", "/v1/session/token", {
00192|         headers: {
00193|           Cookie: `traces_session=${refreshToken}; traces_csrf=${csrf}`,
00194|           "x-csrf-token": csrf,
00195|         },
00196|       });
00197|       expect(issue.status).toBe(200);
00198|       const accessToken = issue.body.data.token as string;
00199| 
00200|       const logout = await request("DELETE", "/v1/session", {
00201|         headers: {
00202|           Cookie: `traces_session=${refreshToken}; traces_csrf=${csrf}`,
00203|           "x-csrf-token": csrf,
00204|         },
00205|       });
00206|       expect(logout.status).toBe(200);
00207| 
00208|       const after = await request("GET", "/v1/session", { token: accessToken });
00209|       expect(after.status).toBe(401);
00210|     } finally {
00211|       await clearTestData(userId, namespaceId);
00212|     }
00213|   });
00214| 
00215|   test("reactive_auth_rejects_access_token_when_parent_expired", async () => {
00216|     const { result } = await createSession();
00217|     const refreshToken = result.body.data.session.token as string;
00218|     const userId = result.body.data.session.userId as string;
00219|     const namespaceId = result.body.data.session.namespaceId as string;
00220|     const csrf = randomId("csrf");
00221| 
00222|     try {
00223|       const issue = await request("POST", "/v1/session/token", {
00224|         headers: {
00225|           Cookie: `traces_session=${refreshToken}; traces_csrf=${csrf}`,
00226|           "x-csrf-token": csrf,
00227|         },
00228|       });
00229|       expect(issue.status).toBe(200);
00230|       const accessToken = issue.body.data.token as string;
00231| 
00232|       const trace = await createTrace(refreshToken);
00233|       await request("PUT", `/v1/traces/${trace.externalId}/messages/msg-1`, {
00234|         token: refreshToken,
00235|         body: {
00236|           role: "user",
00237|           textContent: "Hello",
00238|           parts: [{ type: "text", content: "Hello" }],
00239|         },
00240|       });
00241| 
00242|       const client = createReactiveClient();
00243|       const before = await client.query("traces:messagesWithParts", {
00244|         externalId: trace.externalId,
00245|         authToken: accessToken,
00246|       });
00247|       expect(before.length).toBe(1);
00248| 
00249|       await expireSessionByToken({ token: refreshToken, expiresAt: Date.now() - 1000 });
00250| 
00251|       const after = await client.query("traces:messagesWithParts", {
00252|         externalId: trace.externalId,
00253|         authToken: accessToken,
00254|       });
00255|       expect(after.length).toBe(0);
00256|     } finally {
00257|       await clearTestData(userId, namespaceId);
00258|     }
00259|   });
00260| });
00261| 

(End of file - total 261 lines)
</file>

<system-reminder>
Instructions from: /Users/tarunsachdeva/code/traces/api/AGENTS.md
# API Agent Instructions

## Stack
- Self-hosted Convex
- HTTP Actions
- TypeScript

## Commands

| Command | Description |
|---------|-------------|
| `bun install` | Install deps |
| `bun run dev:local` | Dev with local Convex |
| `bun test` | Run tests |
| `bunx convex deploy` | Deploy (ONLY when instructed) |

## Skills

| Skill | Path |
|-------|------|
| Convex Functions | `.agents/skills/convex-functions/SKILL.md` |
| Best Practices | `.agents/skills/convex-best-practices/SKILL.md` |
| Schema/Validators | `.agents/skills/convex-schema-validator/SKILL.md` |
| Migrations | `.agents/skills/convex-migrations/SKILL.md` |
| Security Check | `.agents/skills/convex-security-check/SKILL.md` |
| Security Audit | `.agents/skills/convex-security-audit/SKILL.md` |
| Cron Jobs | `.agents/skills/convex-cron-jobs/SKILL.md` |

## Conventions

- MUST: Define `args` and `returns` validators on all functions
- MUST: Use indexes for all filtered queries (withIndex, not filter)
- MUST: Use ConvexError for user-facing errors
- MUST: Use internal functions for sensitive operations
- MUST: Make mutations idempotent
- NEVER: Run `bunx convex deploy` unless explicitly instructed
- NEVER: Use filter() instead of withIndex()
- NEVER: Run git commands unless instructed

## File Structure

```
api/convex/
├── _generated/    # Auto-generated types
├── schema.ts      # Database schema
├── http.ts        # HTTP routes
├── auth/          # Authentication functions
├── traces.ts      # Trace operations
├── messages.ts    # Message operations
└── parts.ts       # Part operations
```

## Data Model

```
traces (metadata)
  └── messages (role, textContent, order)
        └── parts (type, content, order)
```

Reference: `docs/api.md` for endpoint documentation

</system-reminder>
```

## Assistant

### Tool: read

**Args:**
```json
{
  "filePath": "/Users/tarunsachdeva/code/traces/api/tests/v1/trace-auth.test.ts"
}
```

## Assistant

**Result** (success):
```
<file>
00001| /**
00002|  * Auth requirements + ownership enforcement for traces/messages
00003|  */
00004| 
00005| import { describe, test, expect } from "bun:test";
00006| import { addNamespaceMember, createReactiveClient, createSession, request, createTrace } from "./helpers";
00007| 
00008| describe("Trace & Message endpoints require auth", () => {
00009|   test("trace_create_requires_auth", async () => {
00010|     const response = await request("POST", "/v1/traces", {
00011|       body: { externalId: "trace-unauth", title: "Test" },
00012|     });
00013| 
00014|     expect(response.status).toBe(401);
00015|     expect(response.body.ok).toBe(false);
00016|   });
00017| 
00018|   test("trace_upsert_requires_auth", async () => {
00019|     const response = await request("PUT", "/v1/traces/trace-unauth", {
00020|       body: { title: "Test" },
00021|     });
00022| 
00023|     expect(response.status).toBe(401);
00024|   });
00025| 
00026|   test("trace_upsert_sets_namespace_and_owner", async () => {
00027|     const { result } = await createSession();
00028|     const token = result.body.data.session.token;
00029|     const slug = result.body.data.session.namespaceSlug;
00030| 
00031|     const created = await createTrace(token, undefined, { title: "Owned Trace" });
00032|     expect(created.result.status).toBe(200);
00033| 
00034|     const fetched = await request("GET", `/v1/traces/${created.externalId}`, { token });
00035|     expect(fetched.status).toBe(200);
00036|     expect(fetched.body.ok).toBe(true);
00037|     expect(fetched.body.data.trace.namespace.slug).toBe(slug);
00038|   });
00039| 
00040|   test("trace_upsert_forbidden_for_other_user", async () => {
00041|     const auth1 = await createSession();
00042|     const auth2 = await createSession();
00043|     const trace = await createTrace(auth1.result.body.data.session.token, undefined, { title: "User1 Trace" });
00044| 
00045|     const response = await request("PUT", `/v1/traces/${trace.externalId}`, {
00046|       token: auth2.result.body.data.session.token,
00047|       body: { title: "Intruder Update" },
00048|     });
00049| 
00050|     expect(response.status).toBe(404);
00051|   });
00052| 
00053|   test("namespace admin can edit any trace in namespace", async () => {
00054|     const owner = await createSession();
00055|     const ownerToken = owner.result.body.data.session.token;
00056|     const namespaceId = owner.result.body.data.session.namespaceId;
00057|     const trace = await createTrace(ownerToken, undefined, { title: "Owner Trace" });
00058| 
00059|     const member = await createSession();
00060|     const memberUserId = member.result.body.data.session.userId;
00061|     const memberDeviceId = member.deviceId;
00062| 
00063|     await addNamespaceMember({ namespaceId, userId: memberUserId, role: "admin" });
00064| 
00065|     const memberSession = await createSession({
00066|       deviceId: memberDeviceId,
00067|       namespaceId,
00068|     });
00069|     const memberToken = memberSession.result.body.data.session.token;
00070| 
00071|     const response = await request("PUT", `/v1/traces/${trace.externalId}`, {
00072|       token: memberToken,
00073|       body: { title: "Admin Update" },
00074|     });
00075| 
00076|     expect(response.status).toBe(200);
00077|   });
00078| 
00079|   test("member-but-not-owner cannot edit trace", async () => {
00080|     const owner = await createSession();
00081|     const ownerToken = owner.result.body.data.session.token;
00082|     const namespaceId = owner.result.body.data.session.namespaceId;
00083|     const trace = await createTrace(ownerToken, undefined, { title: "Owner Trace" });
00084| 
00085|     const member = await createSession();
00086|     const memberUserId = member.result.body.data.session.userId;
00087|     const memberDeviceId = member.deviceId;
00088| 
00089|     await addNamespaceMember({ namespaceId, userId: memberUserId, role: "member" });
00090| 
00091|     const memberSession = await createSession({
00092|       deviceId: memberDeviceId,
00093|       namespaceId,
00094|     });
00095|     const memberToken = memberSession.result.body.data.session.token;
00096| 
00097|     const response = await request("PUT", `/v1/traces/${trace.externalId}`, {
00098|       token: memberToken,
00099|       body: { title: "Member Update" },
00100|     });
00101| 
00102|     expect(response.status).toBe(403);
00103|   });
00104| 
00105|   test("trace_delete_requires_auth", async () => {
00106|     const { result } = await createSession();
00107|     const token = result.body.data.session.token;
00108|     const trace = await createTrace(token);
00109| 
00110|     const response = await request("DELETE", `/v1/traces/${trace.externalId}`);
00111|     expect(response.status).toBe(401);
00112| 
00113|     const stillThere = await request("GET", `/v1/traces/${trace.externalId}`, { token });
00114|     expect(stillThere.status).toBe(200);
00115|   });
00116| 
00117|   test("trace_delete_blocks_member_allows_admin", async () => {
00118|     const owner = await createSession();
00119|     const ownerToken = owner.result.body.data.session.token;
00120|     const namespaceId = owner.result.body.data.session.namespaceId;
00121| 
00122|     const trace = await createTrace(ownerToken);
00123| 
00124|     const member = await createSession();
00125|     await addNamespaceMember({
00126|       namespaceId,
00127|       userId: member.result.body.data.session.userId,
00128|       role: "member",
00129|     });
00130| 
00131|     const memberSession = await createSession({
00132|       deviceId: member.deviceId,
00133|       namespaceId,
00134|     });
00135|     const memberToken = memberSession.result.body.data.session.token;
00136| 
00137|     const blocked = await request("DELETE", `/v1/traces/${trace.externalId}`, {
00138|       token: memberToken,
00139|     });
00140|     expect(blocked.status).toBe(403);
00141| 
00142|     const stillThere = await request("GET", `/v1/traces/${trace.externalId}`, {
00143|       token: ownerToken,
00144|     });
00145|     expect(stillThere.status).toBe(200);
00146| 
00147|     const admin = await createSession();
00148|     await addNamespaceMember({
00149|       namespaceId,
00150|       userId: admin.result.body.data.session.userId,
00151|       role: "admin",
00152|     });
00153| 
00154|     const adminSession = await createSession({
00155|       deviceId: admin.deviceId,
00156|       namespaceId,
00157|     });
00158|     const adminToken = adminSession.result.body.data.session.token;
00159| 
00160|     const removed = await request("DELETE", `/v1/traces/${trace.externalId}`, {
00161|       token: adminToken,
00162|     });
00163|     expect(removed.status).toBe(200);
00164| 
00165|     const missing = await request("GET", `/v1/traces/${trace.externalId}`, {
00166|       token: ownerToken,
00167|     });
00168|     expect(missing.status).toBe(404);
00169|   });
00170| 
00171|   test("message_upsert_requires_auth", async () => {
00172|     const response = await request("PUT", "/v1/traces/trace-x/messages/msg-1", {
00173|       body: { role: "user", textContent: "Hello" },
00174|     });
00175|     expect(response.status).toBe(401);
00176|   });
00177| 
00178|   test("message_upsert_missing_trace_returns_404", async () => {
00179|     const auth = await createSession();
00180|     const token = auth.result.body.data.session.token;
00181| 
00182|     const response = await request("PUT", "/v1/traces/missing-trace/messages/msg-1", {
00183|       token,
00184|       body: { role: "user", textContent: "Hello" },
00185|     });
00186|     expect(response.status).toBe(404);
00187|   });
00188| 
00189|   test("message_batch_upsert_missing_trace_returns_404", async () => {
00190|     const auth = await createSession();
00191|     const token = auth.result.body.data.session.token;
00192| 
00193|     const response = await request("POST", "/v1/traces/missing-trace/messages/batch", {
00194|       token,
00195|       body: { messages: [{ externalId: "msg-1", role: "user", textContent: "Hello" }] },
00196|     });
00197|     expect(response.status).toBe(404);
00198|   });
00199| 
00200|   test("message_upsert_forbidden_for_non_member", async () => {
00201|     const auth1 = await createSession();
00202|     const auth2 = await createSession();
00203|     const trace = await createTrace(auth1.result.body.data.session.token);
00204| 
00205|     const response = await request("PUT", `/v1/traces/${trace.externalId}/messages/msg-1`, {
00206|       token: auth2.result.body.data.session.token,
00207|       body: { role: "user", textContent: "Hello" },
00208|     });
00209| 
00210|     expect(response.status).toBe(404);
00211|   });
00212| 
00213|   test("device_only_user_can_create_trace", async () => {
00214|     const { result } = await createSession();
00215|     const token = result.body.data.session.token;
00216| 
00217|     const created = await createTrace(token, undefined, { title: "Device Trace" });
00218|     expect(created.result.status).toBe(200);
00219|     expect(created.result.body.ok).toBe(true);
00220|   });
00221| });
00222| 
00223| describe("Reactive trace queries enforce access", () => {
00224|   test("traces.messagesWithParts hides private trace without auth", async () => {
00225|     const { result } = await createSession();
00226|     const token = result.body.data.session.token;
00227|     const trace = await createTrace(token);
00228| 
00229|     await request("PUT", `/v1/traces/${trace.externalId}/messages/msg-1`, {
00230|       token,
00231|       body: {
00232|         role: "user",
00233|         textContent: "Hello",
00234|         parts: [{ type: "text", content: "Hello" }],
00235|       },
00236|     });
00237| 
00238|     const client = createReactiveClient();
00239|     const unauth = await client.query("traces:messagesWithParts", {
00240|       externalId: trace.externalId,
00241|     });
00242|     expect(unauth.length).toBe(0);
00243| 
00244|     const authed = await client.query("traces:messagesWithParts", {
00245|       externalId: trace.externalId,
00246|       authToken: token,
00247|     });
00248|     expect(authed.length).toBe(1);
00249|     expect(authed[0].parts.length).toBe(1);
00250|   });
00251| 
00252|   test("traces.messagesWithParts allows public trace without auth", async () => {
00253|     const { result } = await createSession();
00254|     const token = result.body.data.session.token;
00255|     const trace = await createTrace(token, undefined, { visibility: "public" });
00256| 
00257|     await request("PUT", `/v1/traces/${trace.externalId}/messages/msg-1`, {
00258|       token,
00259|       body: {
00260|         role: "user",
00261|         textContent: "Hello",
00262|         parts: [{ type: "text", content: "Hello" }],
00263|       },
00264|     });
00265| 
00266|     const client = createReactiveClient();
00267|     const unauth = await client.query("traces:messagesWithParts", {
00268|       externalId: trace.externalId,
00269|     });
00270|     expect(unauth.length).toBe(1);
00271|   });
00272| });
00273| 

(End of file - total 273 lines)
</file>
```

## Assistant

### Tool: read

**Args:**
```json
{
  "filePath": "/Users/tarunsachdeva/code/traces/api/tests/v1/model-resolution.test.ts"
}
```

## Assistant

**Result** (success):
```
<file>
00001| import { afterAll, describe, test, expect } from "bun:test";
00002| import { ConvexHttpClient } from "convex/browser";
00003| import {
00004|   createSession,
00005|   createTrace,
00006|   request,
00007|   cleanupAllTestData,
00008|   CONVEX_URL,
00009| } from "./helpers";
00010| 
00011| // Track test models for cleanup
00012| const testProviderIds: string[] = [];
00013| 
00014| function createAdminClient() {
00015|   const adminKey =
00016|     process.env.CONVEX_ADMIN_KEY || process.env.CONVEX_SELF_HOSTED_ADMIN_KEY;
00017|   const adminUrl =
00018|     process.env.CONVEX_URL ||
00019|     process.env.CONVEX_SELF_HOSTED_URL ||
00020|     process.env.TRACES_API_URL ||
00021|     CONVEX_URL;
00022| 
00023|   if (!adminKey || !adminUrl) {
00024|     throw new Error("Missing Convex admin credentials for test helper");
00025|   }
00026| 
00027|   const client = new ConvexHttpClient(adminUrl, {
00028|     skipConvexDeploymentUrlCheck: true,
00029|   });
00030|   client.setAdminAuth(adminKey);
00031|   return client;
00032| }
00033| 
00034| async function insertTestProvider(data: {
00035|   providerId: string;
00036|   name: string;
00037| }) {
00038|   const client = createAdminClient();
00039|   testProviderIds.push(data.providerId);
00040|   return await client.mutation("internal/test_helpers:insertTestProvider", {
00041|     providerId: data.providerId,
00042|     name: data.name,
00043|     env: [],
00044|     npm: "@test/provider",
00045|     doc: "https://example.com/docs",
00046|   });
00047| }
00048| 
00049| async function insertTestModel(data: {
00050|   providerId: string;
00051|   modelId: string;
00052|   normalizedId: string;
00053|   name: string;
00054| }) {
00055|   const client = createAdminClient();
00056|   return await client.mutation("internal/test_helpers:insertTestModel", {
00057|     ...data,
00058|     attachment: false,
00059|     reasoning: false,
00060|     toolCall: true,
00061|     temperature: true,
00062|     openWeights: false,
00063|     knowledge: "2024-01-01",
00064|     releaseDate: "2024-01-01",
00065|     lastUpdated: "2024-01-01",
00066|     modalities: { input: ["text"], output: ["text"] },
00067|     cost: { input: 1, output: 2 },
00068|     limit: { context: 128000, output: 4096 },
00069|   });
00070| }
00071| 
00072| async function cleanupTestModels() {
00073|   if (testProviderIds.length === 0) return;
00074|   const client = createAdminClient();
00075|   await client.mutation("internal/test_helpers:clearTestModels", {
00076|     providerIds: [...testProviderIds],
00077|   });
00078|   testProviderIds.length = 0;
00079| }
00080| 
00081| afterAll(async () => {
00082|   await cleanupTestModels();
00083|   await cleanupAllTestData();
00084|   // Safety net: clean up any orphaned test traces the above may have missed
00085|   try {
00086|     const client = createAdminClient();
00087|     await client.mutation("internal/test_helpers:cleanupTestTraces", {});
00088|   } catch {
00089|     // Best effort -- don't fail tests on cleanup
00090|   }
00091| });
00092| 
00093| describe("Model resolution on trace upsert", () => {
00094|   test("trace model is resolved to display name from registry", async () => {
00095|     // 1. Set up a model in the registry
00096|     await insertTestProvider({ providerId: "test-anthropic", name: "Test Anthropic" });
00097|     await insertTestModel({
00098|       providerId: "test-anthropic",
00099|       modelId: "claude-opus-4-20250929",
00100|       normalizedId: "opus-4",
00101|       name: "Claude Opus 4",
00102|     });
00103| 
00104|     // 2. Create a session
00105|     const { result: sessionResult } = await createSession();
00106|     expect(sessionResult.status).toBe(200);
00107|     const token = sessionResult.body.data.session.token;
00108| 
00109|     // 3. Create a trace with a raw model string
00110|     const { result: traceResult, externalId } = await createTrace(token, undefined, {
00111|       agentId: "claude-code",
00112|       model: "claude-opus-4-20250929", // Raw model string from agent
00113|     });
00114| 
00115|     expect(traceResult.status).toBe(200);
00116| 
00117|     // 4. Fetch the trace back and verify model was resolved
00118|     const getResult = await request("GET", `/v1/traces/${externalId}`, { token });
00119|     expect(getResult.status).toBe(200);
00120|     expect(getResult.body.data.trace.model).toBe("opus-4");
00121|     expect(getResult.body.data.trace.modelName).toBe("Claude Opus 4");
00122|   });
00123| 
00124|   test("unresolvable model passes through raw string", async () => {
00125|     const { result: sessionResult } = await createSession();
00126|     const token = sessionResult.body.data.session.token;
00127| 
00128|     const { result: traceResult, externalId } = await createTrace(token, undefined, {
00129|       agentId: "some-agent",
00130|       model: "totally-unknown-model-xyz",
00131|     });
00132| 
00133|     expect(traceResult.status).toBe(200);
00134| 
00135|     const getResult = await request("GET", `/v1/traces/${externalId}`, { token });
00136|     expect(getResult.status).toBe(200);
00137|     // Model string passes through (after normalization: lowercased, trimmed)
00138|     expect(getResult.body.data.trace.model).toBe("totally-unknown-model-xyz");
00139|     // No modelName resolved
00140|     expect(getResult.body.data.trace.modelName).toBeUndefined();
00141|   });
00142| 
00143|   test("trace without model field has no modelName", async () => {
00144|     const { result: sessionResult } = await createSession();
00145|     const token = sessionResult.body.data.session.token;
00146| 
00147|     const { result: traceResult, externalId } = await createTrace(token, undefined, {
00148|       agentId: "cursor",
00149|       // No model field
00150|     });
00151| 
00152|     expect(traceResult.status).toBe(200);
00153| 
00154|     const getResult = await request("GET", `/v1/traces/${externalId}`, { token });
00155|     expect(getResult.status).toBe(200);
00156|     expect(getResult.body.data.trace.model).toBeUndefined();
00157|     expect(getResult.body.data.trace.modelName).toBeUndefined();
00158|   });
00159| });
00160| 

(End of file - total 160 lines)
</file>
```

## Assistant

## Assistant

### Tool: grep

**Args:**
```json
{
  "path": "/Users/tarunsachdeva/code/traces/api",
  "pattern": "messagesWithParts"
}
```

## Assistant

**Result** (success):
```
Found 8 matches
/Users/tarunsachdeva/code/traces/api/convex/traces.ts:
  Line 104: export const messagesWithParts = query({

/Users/tarunsachdeva/code/traces/api/tests/v1/auth-cookie.test.ts:
  Line 243:       const before = await client.query("traces:messagesWithParts", {
  Line 251:       const after = await client.query("traces:messagesWithParts", {

/Users/tarunsachdeva/code/traces/api/tests/v1/trace-auth.test.ts:
  Line 224:   test("traces.messagesWithParts hides private trace without auth", async () => {
  Line 239:     const unauth = await client.query("traces:messagesWithParts", {
  Line 244:     const authed = await client.query("traces:messagesWithParts", {
  Line 252:   test("traces.messagesWithParts allows public trace without auth", async () => {
  Line 267:     const unauth = await client.query("traces:messagesWithParts", {
```

## Assistant

### Tool: grep

**Args:**
```json
{
  "path": "/Users/tarunsachdeva/code/traces/api",
  "pattern": "modelName|resolve.*model|normalizedId|trace\\.model"
}
```

## Assistant

**Result** (success):
```
Found 75 matches
/Users/tarunsachdeva/code/traces/api/convex/schema.ts:
  Line 90:     modelName: v.optional(v.string()), // Resolved display name from models registry
  Line 158:     normalizedId: v.string(), // "gpt-4.1-nano" - simplified for CLI matching
  Line 215:     .index("by_normalizedId", ["normalizedId"]),

/Users/tarunsachdeva/code/traces/api/tests/unit/normalizeModelId.test.ts:
  Line 158:   // ==================== Convergence: all provider variants -> same normalizedId ====================

/Users/tarunsachdeva/code/traces/api/tests/v1/model-resolution.test.ts:
  Line 52:   normalizedId: string;
  Line 100:       normalizedId: "opus-4",
  Line 120:     expect(getResult.body.data.trace.model).toBe("opus-4");
  Line 121:     expect(getResult.body.data.trace.modelName).toBe("Claude Opus 4");
  Line 138:     expect(getResult.body.data.trace.model).toBe("totally-unknown-model-xyz");
  Line 139:     // No modelName resolved
  Line 140:     expect(getResult.body.data.trace.modelName).toBeUndefined();
  Line 143:   test("trace without model field has no modelName", async () => {
  Line 156:     expect(getResult.body.data.trace.model).toBeUndefined();
  Line 157:     expect(getResult.body.data.trace.modelName).toBeUndefined();

/Users/tarunsachdeva/code/traces/api/convex/services/traces.ts:
  Line 20:     model: trace.model,
  Line 21:     modelName: trace.modelName,

/Users/tarunsachdeva/code/traces/api/convex/services/feed.ts:
  Line 14:   modelName?: string;
  Line 39:     model: trace.model,
  Line 40:     modelName: trace.modelName,

/Users/tarunsachdeva/code/traces/api/convex/internal/sync.ts:
  Line 7: import { resolveModelName } from "../lib/models";
  Line 158:     let resolvedModel = args.model;
  Line 161:       const resolved = await resolveModelName(ctx, args.model);
  Line 163:         resolvedModel = resolved.normalizedId;
  Line 166:       // If not found, pass through the raw model string (modelName stays undefined)
  Line 185:         updates.modelName = resolvedModelName;
  Line 200:       modelName: resolvedModelName,

/Users/tarunsachdeva/code/traces/api/convex/internal/test_helpers.ts:
  Line 301:     normalizedId: v.string(),

/Users/tarunsachdeva/code/traces/api/convex/lib/models.ts:
  Line 8:  * All provider variants of the same model MUST converge to the same normalizedId
  Line 77:  * When multiple providers share a normalizedId, prefer these.
  Line 90:  * Pick the best model from a list of candidates with the same normalizedId.
  Line 95:   models: Array<{ providerId: string; normalizedId: string; name: string }>
  Line 96: ): { normalizedId: string; displayName: string } | null {
  Line 102:       return { normalizedId: match.normalizedId, displayName: match.name };
  Line 111:   return { normalizedId: fallback.normalizedId, displayName: cleanName };
  Line 119:  * 2. Look up by normalizedId index -- collect all matches, prefer canonical provider
  Line 128: ): Promise<{ normalizedId: string; displayName: string } | null> {
  Line 129:   const normalizedId = normalizeModelId(rawModel);
  Line 131:   // Collect all models with this normalizedId, pick the best one
  Line 134:     .withIndex("by_normalizedId", (q) => q.eq("normalizedId", normalizedId))
  Line 144:     .withIndex("by_modelId", (q) => q.eq("modelId", normalizedId))
  Line 152:   if (rawModel !== normalizedId) {

/Users/tarunsachdeva/code/traces/api/convex/internal/modelSync.ts:
  Line 63:   normalizedId: v.string(),
  Line 210:       normalizedId: string;
  Line 246:           normalizedId: normalizeModelId(modelData.id),

/Users/tarunsachdeva/code/traces/api/convex/internal/backfillModelNames.ts:
  Line 4: import { resolveModelName } from "../lib/models";
  Line 7:  * Backfill modelName for existing traces that have a model but no modelName.
  Line 46:       // Skip traces that already have modelName or don't have a model
  Line 47:       if (!trace.model || trace.modelName) {
  Line 57:       const resolution = await resolveModelName(ctx, trace.model);
  Line 60:           model: resolution.normalizedId,
  Line 61:           modelName: resolution.displayName,
  Line 66:         // Frontend falls back to generic formatter for empty modelName.
  Line 68:           modelName: "",

/Users/tarunsachdeva/code/traces/api/convex/traces.ts:
  Line 116:       const normalizedId = ctx.db.normalizeId("traces", args.traceId);
  Line 117:       if (normalizedId) {
  Line 118:         trace = await ctx.db.get(normalizedId);

/Users/tarunsachdeva/code/traces/api/convex/services/namespaces.ts:
  Line 189:       model: trace.model,

/Users/tarunsachdeva/code/traces/api/convex/models.ts:
  Line 14:   normalizedId: v.string(),
  Line 81:     normalizedId: v.string(),
  Line 85:     // First try exact match on normalizedId
  Line 88:       .withIndex("by_normalizedId", (q) => q.eq("normalizedId", args.normalizedId))
  Line 98:       .withIndex("by_modelId", (q) => q.eq("modelId", args.normalizedId))

/Users/tarunsachdeva/code/traces/api/convex/http/v1/models.ts:
  Line 8:    * GET /v1/models/lookup?normalizedId=xxx
  Line 17:       const normalizedId = url.searchParams.get("normalizedId");
  Line 19:       if (!normalizedId) {
  Line 20:         return errorV1(400, "bad_request", "Missing normalizedId query parameter", undefined, request);
  Line 24:         const model = await ctx.runQuery(internal.models.getByNormalizedId, { normalizedId });
  Line 26:           return errorV1(404, "not_found", `Model not found: ${normalizedId}`, undefined, request);

/Users/tarunsachdeva/code/traces/api/tests/v1/models.test.ts:
  Line 49:   normalizedId: string;
  Line 57:     normalizedId: data.normalizedId,
  Line 99:       normalizedId: "test-model-v1",
  Line 132:       normalizedId: "claude-3-5-sonnet", // Normalized form without date
  Line 140:       "/v1/models/lookup?normalizedId=claude-3-5-sonnet"
  Line 146:     expect(response.body.data.model.normalizedId).toBe("claude-3-5-sonnet");
  Line 152:       "/v1/models/lookup?normalizedId=nonexistent-model"
```

## Assistant

## Assistant

### Tool: read

**Args:**
```json
{
  "filePath": "/Users/tarunsachdeva/code/traces/api/convex/traces.ts"
}
```

## Assistant

**Result** (success):
```
<file>
00001| import { v } from "convex/values";
00002| import { query } from "./_generated/server";
00003| import type { QueryCtx } from "./_generated/server";
00004| import { Doc, Id } from "./_generated/dataModel";
00005| import { resolveAuthFromToken } from "./lib/auth";
00006| import { Forbidden, NotFound, Unauthorized } from "./lib/errors";
00007| import { Membership, requireTraceReadable } from "./lib/policies";
00008| 
00009| type Trace = Doc<"traces">;
00010| 
00011| async function getMembership(
00012|   ctx: QueryCtx,
00013|   userId: Id<"users"> | null,
00014|   namespaceId: Id<"namespaces">
00015| ): Promise<Membership> {
00016|   if (!userId) return null;
00017|   const membership = await ctx.db
00018|     .query("namespaceMemberships")
00019|     .withIndex("by_namespace_user", (q) =>
00020|       q.eq("namespaceId", namespaceId).eq("userId", userId)
00021|     )
00022|     .unique();
00023|   return membership ? { role: membership.role } : null;
00024| }
00025| 
00026| function isAccessError(err: unknown) {
00027|   return err instanceof Unauthorized || err instanceof NotFound || err instanceof Forbidden;
00028| }
00029| 
00030| // =============================================================================
00031| // QUERIES
00032| // =============================================================================
00033| 
00034| /**
00035|  * List traces (metadata only), most recent first
00036|  *
00037|  * IMPORTANT: This is a public query with no auth context.
00038|  * It only returns PUBLIC traces.
00039|  * For private traces, use authenticated HTTP endpoints.
00040|  */
00041| export const index = query({
00042|   args: { limit: v.optional(v.number()) },
00043|   handler: async (ctx, args) => {
00044|     const limit = args.limit ?? 50;
00045|     // Fetch extra to account for filtering out private traces
00046|     const fetchLimit = limit * 3;
00047|     const traces = await ctx.db.query("traces").order("desc").take(fetchLimit);
00048|     // Only return public traces (no auth context = public access only)
00049|     return traces.filter((t) => t.visibility === "public").slice(0, limit);
00050|   },
00051| });
00052| 
00053| /**
00054|  * Get a single trace by _id (metadata only)
00055|  * Includes namespace slug for profile linking
00056|  * 
00057|  * Accepts string ID and validates it using normalizeId to gracefully
00058|  * handle invalid IDs (returns null instead of throwing).
00059|  */
00060| export const get = query({
00061|   args: { id: v.string(), authToken: v.optional(v.string()) },
00062|   handler: async (ctx, args) => {
00063|     // Validate and normalize the ID - returns null if invalid
00064|     const traceId = ctx.db.normalizeId("traces", args.id);
00065|     if (!traceId) return null;
00066| 
00067|     const trace = await ctx.db.get(traceId);
00068|     if (!trace) return null;
00069| 
00070|     const auth = await resolveAuthFromToken(ctx, args.authToken);
00071|     const membership = await getMembership(ctx, auth?.userId ?? null, trace.namespaceId);
00072|     try {
00073|       requireTraceReadable(auth, trace, membership);
00074|     } catch (err) {
00075|       if (isAccessError(err)) return null;
00076|       throw err;
00077|     }
00078| 
00079|     // Get namespace info if available
00080|     let namespaceSlug: string | undefined;
00081|     if (trace.namespaceId) {
00082|       const namespace = await ctx.db.get(trace.namespaceId);
00083|       namespaceSlug = namespace?.slug;
00084|     }
00085| 
00086|     return {
00087|       ...trace,
00088|       namespaceSlug,
00089|     };
00090|   },
00091| });
00092| 
00093| 
00094| /**
00095|  * List messages for a trace with parts
00096|  * Sorted by order field (primary), falling back to createdAt
00097|  * 
00098|  * Accepts either:
00099|  * - traceId: Internal Convex _id (preferred for web app)
00100|  * - externalId: Client-provided UUID (for REST API compatibility)
00101|  * 
00102|  * Uses normalizeId to gracefully handle invalid IDs (returns [] instead of throwing).
00103|  */
00104| export const messagesWithParts = query({
00105|   args: { 
00106|     traceId: v.optional(v.string()),
00107|     externalId: v.optional(v.string()), 
00108|     authToken: v.optional(v.string()) 
00109|   },
00110|   handler: async (ctx, args) => {
00111|     // Get trace by either traceId or externalId
00112|     let trace: Trace | null = null;
00113|     
00114|     if (args.traceId) {
00115|       // Validate and normalize the ID - returns null if invalid
00116|       const normalizedId = ctx.db.normalizeId("traces", args.traceId);
00117|       if (normalizedId) {
00118|         trace = await ctx.db.get(normalizedId);
00119|       }
00120|     } else if (args.externalId) {
00121|       const externalId = args.externalId;
00122|       trace = await ctx.db
00123|         .query("traces")
00124|         .withIndex("by_externalId", (q) => q.eq("externalId", externalId))
00125|         .unique();
00126|     }
00127| 
00128|     if (!trace) {
00129|       return [];
00130|     }
00131| 
00132|     const auth = await resolveAuthFromToken(ctx, args.authToken);
00133|     const membership = await getMembership(ctx, auth?.userId ?? null, trace.namespaceId);
00134|     try {
00135|       requireTraceReadable(auth, trace, membership);
00136|     } catch (err) {
00137|       if (isAccessError(err)) return [];
00138|       throw err;
00139|     }
00140| 
00141|     const list = await ctx.db
00142|       .query("messages")
00143|       .withIndex("by_trace", (q) => q.eq("traceId", trace._id))
00144|       .collect();
00145| 
00146|     // Sort by order field if present, otherwise fall back to createdAt
00147|     const sorted = list.sort((a, b) => {
00148|       if (a.order !== undefined && b.order !== undefined) {
00149|         return a.order - b.order;
00150|       }
00151|       if (a.order !== undefined) return -1;
00152|       if (b.order !== undefined) return 1;
00153|       return a.createdAt - b.createdAt;
00154|     });
00155| 
00156|     return await Promise.all(
00157|       sorted.map(async (message) => {
00158|         const parts = await ctx.db
00159|           .query("parts")
00160|           .withIndex("by_message", (q) => q.eq("messageId", message._id))
00161|           .collect();
00162| 
00163|         return {
00164|           ...message,
00165|           parts: parts.sort((a, b) => a.order - b.order),
00166|         };
00167|       })
00168|     );
00169|   },
00170| });
00171| 

(End of file - total 171 lines)
</file>
```

## Assistant

## Assistant

### Tool: read

**Args:**
```json
{
  "filePath": "/Users/tarunsachdeva/code/traces/api/convex/lib/auth.ts"
}
```

## Assistant

**Result** (success):
```
<file>
00001| import type { Role } from "@traces/shared";
00002| import { internal } from "../_generated/api";
00003| import { Id } from "../_generated/dataModel";
00004| import { ActionCtx, MutationCtx, QueryCtx } from "../_generated/server";
00005| import {
00006|   extractSessionToken,
00007|   hashToken,
00008|   resolveNamespaceForSession,
00009| } from "./auth_helpers";
00010| import { asId } from "./ids";
00011| 
00012| export type AuthContext = {
00013|   userId: Id<"users">;
00014|   identityId: Id<"identities">;
00015|   namespaceId: Id<"namespaces">;
00016|   namespaceSlug: string;
00017|   role: Role;
00018|   sessionId: Id<"authSessions">;
00019|   lastUsedAt: number;
00020|   deviceName?: string;
00021| };
00022| 
00023| export type AuthSource = "bearer" | "cookie";
00024| 
00025| export type AuthResult = {
00026|   auth: AuthContext | null;
00027|   source: AuthSource | null;
00028|   csrfToken: string | null;
00029| };
00030| 
00031| export async function resolveAuthFromRequest(
00032|   ctx: ActionCtx,
00033|   request: Request
00034| ): Promise<AuthResult> {
00035|   const { token, source, csrfToken } = extractSessionToken(request);
00036|   if (!token) return { auth: null, source: null, csrfToken };
00037|   const tokenHash = await hashToken(token);
00038| 
00039|   const session = await ctx.runQuery(internal.internal.auth.getSessionInfo, { tokenHash });
00040|   if (!session) return { auth: null, source: null, csrfToken };
00041| 
00042|   const lastUsedAt = await ctx.runMutation(internal.internal.auth.updateLastUsed, {
00043|     sessionId: asId<"authSessions">(session.sessionId),
00044|   });
00045| 
00046|   return {
00047|     auth: {
00048|       userId: session.userId as Id<"users">,
00049|       identityId: session.identityId as Id<"identities">,
00050|       namespaceId: session.namespaceId as Id<"namespaces">,
00051|       namespaceSlug: session.namespaceSlug,
00052|       role: session.role as Role,
00053|       sessionId: session.sessionId as Id<"authSessions">,
00054|       lastUsedAt,
00055|       deviceName: session.deviceName,
00056|     },
00057|     source,
00058|     csrfToken,
00059|   };
00060| }
00061| 
00062| export async function resolveAuthFromToken(
00063|   ctx: QueryCtx | MutationCtx,
00064|   token: string | null | undefined
00065| ): Promise<AuthContext | null> {
00066|   if (!token) return null;
00067|   const tokenHash = await hashToken(token);
00068| 
00069|   const session = await ctx.db
00070|     .query("authSessions")
00071|     .withIndex("by_tokenHash", (q) => q.eq("tokenHash", tokenHash))
00072|     .unique();
00073| 
00074|   if (!session) return null;
00075|   if (session.revokedAt) return null;
00076|   if (session.expiresAt && session.expiresAt < Date.now()) return null;
00077|   if (session.parentSessionId) {
00078|     const parent = await ctx.db.get(session.parentSessionId);
00079|     if (!parent) return null;
00080|     if (parent.revokedAt) return null;
00081|     if (parent.expiresAt && parent.expiresAt < Date.now()) return null;
00082|   }
00083| 
00084|   const resolved = await resolveNamespaceForSession(
00085|     ctx,
00086|     session.userId,
00087|     session.namespaceId as Id<"namespaces"> | undefined
00088|   );
00089| 
00090|   if (!resolved) return null;
00091| 
00092|   return {
00093|     userId: session.userId,
00094|     identityId: session.identityId as Id<"identities">,
00095|     namespaceId: resolved.namespaceId,
00096|     namespaceSlug: resolved.namespaceSlug,
00097|     role: resolved.role,
00098|     sessionId: session._id,
00099|     lastUsedAt: session.lastUsedAt ?? 0,
00100|     deviceName: session.deviceName,
00101|   };
00102| }
00103| 

(End of file - total 103 lines)
</file>
```

## Assistant

### Tool: read

**Args:**
```json
{
  "filePath": "/Users/tarunsachdeva/code/traces/api/convex/lib/policies.ts"
}
```

## Assistant

**Result** (success):
```
<file>
00001| import { Role } from "@traces/shared";
00002| import { Doc } from "../_generated/dataModel";
00003| import { AuthContext } from "./auth";
00004| import { Forbidden, NotFound, Unauthorized } from "./errors";
00005| 
00006| export type Membership = { role: Role } | null;
00007| 
00008| export function requireAuth(auth: AuthContext | null): AuthContext {
00009|   if (!auth) {
00010|     throw new Unauthorized();
00011|   }
00012|   return auth;
00013| }
00014| 
00015| export function requireNamespaceMember(
00016|   membership: Membership,
00017|   options: { hideNotFound?: boolean } = {}
00018| ): { role: Role } {
00019|   if (!membership) {
00020|     if (options.hideNotFound) {
00021|       throw new NotFound();
00022|     }
00023|     throw new Forbidden();
00024|   }
00025| 
00026|   return membership;
00027| }
00028| 
00029| export function requireNamespaceAdmin(membership: Membership): void {
00030|   const resolved = requireNamespaceMember(membership);
00031|   if (resolved.role !== Role.ADMIN) {
00032|     throw new Forbidden();
00033|   }
00034| }
00035| 
00036| export function requireTraceReadable(
00037|   auth: AuthContext | null,
00038|   trace: Doc<"traces">,
00039|   membership: Membership
00040| ): void {
00041|   if (trace.visibility === "public") return;
00042| 
00043|   if (!auth) {
00044|     throw new Unauthorized();
00045|   }
00046| 
00047|   if (trace.namespaceId !== auth.namespaceId) {
00048|     throw new NotFound();
00049|   }
00050| 
00051|   requireNamespaceMember(membership, { hideNotFound: true });
00052| }
00053| 
00054| export function requireTraceWritable(
00055|   auth: AuthContext,
00056|   trace: Doc<"traces">,
00057|   membership: Membership
00058| ): void {
00059|   if (trace.namespaceId !== auth.namespaceId) {
00060|     throw new NotFound();
00061|   }
00062| 
00063|   if (trace.createdBy === auth.userId || auth.role === Role.ADMIN) {
00064|     return;
00065|   }
00066| 
00067|   if (!membership) {
00068|     throw new NotFound();
00069|   }
00070| 
00071|   throw new Forbidden();
00072| }
00073| 

(End of file - total 73 lines)
</file>
```

## Assistant

## Assistant

### Tool: grep

**Args:**
```json
{
  "path": "/Users/tarunsachdeva/code/traces/api/tests/v1",
  "pattern": "/messages/msg-1|messages/msg-"
}
```

## Assistant

**Result** (success):
```
Found 13 matches
/Users/tarunsachdeva/code/traces/api/tests/v1/traces.test.ts:
  Line 120:     await request("PUT", `/v1/traces/${trace.externalId}/messages/msg-5`, {
  Line 124:     await request("PUT", `/v1/traces/${trace.externalId}/messages/msg-2`, {
  Line 128:     await request("PUT", `/v1/traces/${trace.externalId}/messages/msg-8`, {
  Line 138:     await request("PUT", `/v1/traces/${trace.externalId}/messages/msg-a`, {
  Line 143:     await request("PUT", `/v1/traces/${trace.externalId}/messages/msg-b`, {
  Line 160:     await request("PUT", `/v1/traces/${trace.externalId}/messages/msg-1`, {

/Users/tarunsachdeva/code/traces/api/tests/v1/auth-cookie.test.ts:
  Line 233:       await request("PUT", `/v1/traces/${trace.externalId}/messages/msg-1`, {

/Users/tarunsachdeva/code/traces/api/tests/v1/trace-auth.test.ts:
  Line 172:     const response = await request("PUT", "/v1/traces/trace-x/messages/msg-1", {
  Line 182:     const response = await request("PUT", "/v1/traces/missing-trace/messages/msg-1", {
  Line 205:     const response = await request("PUT", `/v1/traces/${trace.externalId}/messages/msg-1`, {
  Line 229:     await request("PUT", `/v1/traces/${trace.externalId}/messages/msg-1`, {
  Line 257:     await request("PUT", `/v1/traces/${trace.externalId}/messages/msg-1`, {

/Users/tarunsachdeva/code/traces/api/tests/v1/migration.test.ts:
  Line 35:     const msgResult = await request("PUT", `/v1/traces/${trace.externalId}/messages/msg-1`, {
```

## Assistant

## Assistant

### Tool: read

**Args:**
```json
{
  "filePath": "/Users/tarunsachdeva/code/traces/api/tests/v1/traces.test.ts"
}
```

## Assistant

**Result** (success):
```
<file>
00001| import { afterEach, describe, test, expect } from "bun:test";
00002| import { cleanupAllTestData, createSession, createTrace, request, randomId } from "./helpers";
00003| 
00004| afterEach(async () => {
00005|   await cleanupAllTestData();
00006| });
00007| 
00008| 
00009| describe("Trace + Message API (v1)", () => {
00010|   test("trace_upsert_creates_and_updates", async () => {
00011|     const auth = await createSession();
00012|     const token = auth.result.body.data.session.token;
00013|     const externalId = randomId("trace");
00014| 
00015|     const create = await request("PUT", `/v1/traces/${externalId}`, {
00016|       token,
00017|       body: { title: "First title" },
00018|     });
00019|     expect(create.status).toBe(200);
00020|     expect(create.body.ok).toBe(true);
00021| 
00022|     const update = await request("PUT", `/v1/traces/${externalId}`, {
00023|       token,
00024|       body: { title: "Updated title" },
00025|     });
00026|     expect(update.status).toBe(200);
00027| 
00028|     const fetched = await request("GET", `/v1/traces/${externalId}`, { token });
00029|     expect(fetched.status).toBe(200);
00030|     expect(fetched.body.data.trace.title).toBe("Updated title");
00031|   });
00032| 
00033|   test("message_upsert_creates_and_parts", async () => {
00034|     const auth = await createSession();
00035|     const token = auth.result.body.data.session.token;
00036|     const trace = await createTrace(token);
00037| 
00038|     const messageId = randomId("msg");
00039|     const response = await request("PUT", `/v1/traces/${trace.externalId}/messages/${messageId}`, {
00040|       token,
00041|       body: {
00042|         role: "user",
00043|         textContent: "Hello",
00044|         parts: [
00045|           { type: "text", content: { text: "Hello" } },
00046|           { type: "tool_call", content: { callId: "c1", toolName: "Read", args: {} } },
00047|         ],
00048|       },
00049|     });
00050| 
00051|     expect(response.status).toBe(200);
00052|     expect(response.body.ok).toBe(true);
00053| 
00054|     const messages = await request(
00055|       "GET",
00056|       `/v1/traces/${trace.externalId}/messages?includeParts=true`,
00057|       { token }
00058|     );
00059|     expect(messages.status).toBe(200);
00060|     expect(messages.body.data.messages).toHaveLength(1);
00061|     expect(messages.body.data.messages[0].parts.length).toBe(2);
00062|   });
00063| 
00064|   test("message_upsert_idempotent", async () => {
00065|     const auth = await createSession();
00066|     const token = auth.result.body.data.session.token;
00067|     const trace = await createTrace(token);
00068|     const messageId = randomId("msg");
00069| 
00070|     const payload = {
00071|       role: "assistant",
00072|       textContent: "Hello once",
00073|     };
00074| 
00075|     await request("PUT", `/v1/traces/${trace.externalId}/messages/${messageId}`, {
00076|       token,
00077|       body: payload,
00078|     });
00079|     await request("PUT", `/v1/traces/${trace.externalId}/messages/${messageId}`, {
00080|       token,
00081|       body: payload,
00082|     });
00083| 
00084|     const messages = await request("GET", `/v1/traces/${trace.externalId}/messages`, { token });
00085|     expect(messages.status).toBe(200);
00086|     expect(messages.body.data.messages).toHaveLength(1);
00087|     expect(messages.body.data.messages[0].textContent).toBe("Hello once");
00088|   });
00089| 
00090|   test("message_batch_upsert_creates_messages", async () => {
00091|     const auth = await createSession();
00092|     const token = auth.result.body.data.session.token;
00093|     const trace = await createTrace(token);
00094| 
00095|     const response = await request("POST", `/v1/traces/${trace.externalId}/messages/batch`, {
00096|       token,
00097|       body: {
00098|         messages: [
00099|           { externalId: "msg-1", role: "user", textContent: "Hello" },
00100|           { externalId: "msg-2", role: "assistant", textContent: "Hi" },
00101|         ],
00102|       },
00103|     });
00104| 
00105|     expect(response.status).toBe(200);
00106|     expect(response.body.ok).toBe(true);
00107| 
00108|     const messages = await request("GET", `/v1/traces/${trace.externalId}/messages`, { token });
00109|     expect(messages.status).toBe(200);
00110|     const externalIds = messages.body.data.messages.map((m: any) => m.externalId);
00111|     expect(externalIds).toContain("msg-1");
00112|     expect(externalIds).toContain("msg-2");
00113|   });
00114| 
00115|   test("message_ordering_by_order_then_createdAt", async () => {
00116|     const auth = await createSession();
00117|     const token = auth.result.body.data.session.token;
00118|     const trace = await createTrace(token);
00119| 
00120|     await request("PUT", `/v1/traces/${trace.externalId}/messages/msg-5`, {
00121|       token,
00122|       body: { role: "user", textContent: "Message 5", order: 5 },
00123|     });
00124|     await request("PUT", `/v1/traces/${trace.externalId}/messages/msg-2`, {
00125|       token,
00126|       body: { role: "user", textContent: "Message 2", order: 2 },
00127|     });
00128|     await request("PUT", `/v1/traces/${trace.externalId}/messages/msg-8`, {
00129|       token,
00130|       body: { role: "user", textContent: "Message 8", order: 8 },
00131|     });
00132| 
00133|     const messages = await request("GET", `/v1/traces/${trace.externalId}/messages`, { token });
00134|     const orders = messages.body.data.messages.map((m: any) => m.order);
00135|     expect(orders).toEqual([2, 5, 8]);
00136| 
00137|     // createdAt fallback
00138|     await request("PUT", `/v1/traces/${trace.externalId}/messages/msg-a`, {
00139|       token,
00140|       body: { role: "user", textContent: "First" },
00141|     });
00142|     await new Promise((r) => setTimeout(r, 20));
00143|     await request("PUT", `/v1/traces/${trace.externalId}/messages/msg-b`, {
00144|       token,
00145|       body: { role: "user", textContent: "Second" },
00146|     });
00147| 
00148|     const fallback = await request("GET", `/v1/traces/${trace.externalId}/messages`, { token });
00149|     const fallbackTexts = fallback.body.data.messages
00150|       .filter((m: any) => m.externalId === "msg-a" || m.externalId === "msg-b")
00151|       .map((m: any) => m.textContent);
00152|     expect(fallbackTexts).toEqual(["First", "Second"]);
00153|   });
00154| 
00155|   test("public_trace_messages_accessible_unauth", async () => {
00156|     const auth = await createSession();
00157|     const token = auth.result.body.data.session.token;
00158|     const trace = await createTrace(token, undefined, { visibility: "public" });
00159| 
00160|     await request("PUT", `/v1/traces/${trace.externalId}/messages/msg-1`, {
00161|       token,
00162|       body: { role: "user", textContent: "Hello" },
00163|     });
00164| 
00165|     const messages = await request("GET", `/v1/traces/${trace.externalId}/messages`);
00166|     expect(messages.status).toBe(200);
00167|     expect(messages.body.ok).toBe(true);
00168|   });
00169| 
00170|   test("private trace messages return 404 for non-member", async () => {
00171|     const owner = await createSession();
00172|     const ownerToken = owner.result.body.data.session.token;
00173|     const trace = await createTrace(ownerToken, undefined, { visibility: "public" });
00174| 
00175|     await request("PATCH", `/v1/traces/${trace.externalId}`, {
00176|       token: ownerToken,
00177|       body: { visibility: "private" },
00178|     });
00179| 
00180|     const otherUser = await createSession();
00181|     const messages = await request("GET", `/v1/traces/${trace.externalId}/messages`, {
00182|       token: otherUser.result.body.data.session.token,
00183|     });
00184| 
00185|     expect(messages.status).toBe(404);
00186|   });
00187| });
00188| 

(End of file - total 188 lines)
</file>
```

## Assistant

## Assistant

### Tool: grep

**Args:**
```json
{
  "include": "*.ts",
  "path": "/Users/tarunsachdeva/code/traces/api/convex/http/v1",
  "pattern": "parts|textContent|message"
}
```

## Assistant

**Result** (success):
```
Found 17 matches
/Users/tarunsachdeva/code/traces/api/convex/http/v1/traces.ts:
  Line 11: import * as messages from "../../services/messages";
  Line 39:       if (pathParts.length >= 5 && pathParts[3] === "messages" && pathParts[4] === "batch") {
  Line 46:           const data = await messages.upsertMessagesBatch(ctx, auth, traceExternalId, input);
  Line 86:       const isMessages = pathParts[3] === "messages";
  Line 92:           const data = await messages.listMessages(ctx, auth, externalId, includeParts);
  Line 115:       if (pathParts.length >= 5 && pathParts[3] === "messages") {
  Line 117:         const messageExternalId = pathParts[4];
  Line 123:           const data = await messages.upsertMessage(
  Line 127:             messageExternalId,

/Users/tarunsachdeva/code/traces/api/convex/http/v1/oauth.ts:
  Line 94:   message: string;
  Line 162:       <p>${args.message}</p>
  Line 176:   message: string;
  Line 205:       message: args.message,
  Line 432:             message: "You can close this window.",
  Line 455:             message: "Login complete. You can return to the CLI.",

/Users/tarunsachdeva/code/traces/api/convex/http/v1/auth_cli.ts:
  Line 135:           const message = err instanceof Error ? err.message : String(err);
  Line 136:           if (message.includes("namespace membership")) {
```

## Assistant

## Assistant

### Tool: read

**Args:**
```json
{
  "filePath": "/Users/tarunsachdeva/code/traces/api/convex/services/messages.ts"
}
```

## Assistant

**Result** (success):
```
<file>
00001| import type { Api, Role } from "@traces/shared";
00002| import { internal } from "../_generated/api";
00003| import { Doc } from "../_generated/dataModel";
00004| import { ActionCtx } from "../_generated/server";
00005| import { AuthContext } from "../lib/auth";
00006| import { BadRequest, NotFound } from "../lib/errors";
00007| import { Membership, requireAuth, requireTraceReadable, requireTraceWritable } from "../lib/policies";
00008| import { asId } from "../lib/ids";
00009| 
00010| type MessageWithParts = Doc<"messages"> & { parts?: Doc<"parts">[] };
00011| 
00012| /** Part content shapes — matches schema.parts.content union */
00013| type PartContent =
00014|   | { text: string; durationMs?: number }
00015|   | { callId: string; toolName: string; args: Record<string, unknown> }
00016|   | { callId: string; toolName: string; output: string; status: "success" | "error" }
00017|   | { message: string };
00018| 
00019| /** Part shape as accepted by the upsert mutation (matches Convex validator) */
00020| type PartInput = { type: "text" | "thinking" | "tool_call" | "tool_result" | "error"; content?: PartContent };
00021| 
00022| /** Message input as accepted by the service layer */
00023| type MessageInput = {
00024|   role: "user" | "assistant" | "system";
00025|   textContent?: string;
00026|   model?: string;
00027|   order?: number;
00028|   timestamp?: number;
00029|   parts?: PartInput[];
00030| };
00031| 
00032| function mapMessage(message: MessageWithParts): Api.MessageResource {
00033|   const parts = Array.isArray(message.parts)
00034|     ? message.parts.map((part) => ({
00035|         type: part.type,
00036|         content: part.content,
00037|         order: part.order,
00038|       }))
00039|     : undefined;
00040| 
00041|   return {
00042|     id: message._id,
00043|     externalId: message.externalId,
00044|     role: message.role,
00045|     textContent: message.textContent,
00046|     model: message.model,
00047|     order: message.order,
00048|     timestamp: message.timestamp,
00049|     parts,
00050|   };
00051| }
00052| 
00053| async function getMembership(
00054|   ctx: ActionCtx,
00055|   auth: AuthContext | null,
00056|   namespaceId: string
00057| ): Promise<Membership> {
00058|   if (!auth) return null;
00059|   const membership = await ctx.runQuery(internal.internal.namespaces.getMembership, {
00060|     namespaceId: asId<"namespaces">(namespaceId),
00061|     userId: asId<"users">(auth.userId),
00062|   });
00063|   return membership ? { role: membership.role as Role } : null;
00064| }
00065| 
00066| export async function listMessages(
00067|   ctx: ActionCtx,
00068|   auth: AuthContext | null,
00069|   externalId: string,
00070|   includeParts: boolean
00071| ): Promise<Api.MessageListResponseData> {
00072|   const trace = await ctx.runQuery(internal.internal.traces._getByExternalId, { externalId });
00073|   if (!trace) {
00074|     throw new NotFound("Trace not found");
00075|   }
00076| 
00077|   const membership = await getMembership(ctx, auth, trace.namespaceId);
00078|   requireTraceReadable(auth, trace, membership);
00079| 
00080|   const messages = await ctx.runQuery(internal.internal.messages.listForTrace, {
00081|     traceId: trace._id,
00082|     includeParts,
00083|   });
00084| 
00085|   return {
00086|     messages: messages.map(mapMessage),
00087|   };
00088| }
00089| 
00090| export async function upsertMessage(
00091|   ctx: ActionCtx,
00092|   auth: AuthContext | null,
00093|   traceExternalId: string,
00094|   messageExternalId: string,
00095|   input: MessageInput
00096| ): Promise<Api.MessageResponseData> {
00097|   const sessionAuth = requireAuth(auth);
00098|   if (!input.role) {
00099|     throw new BadRequest("Missing role");
00100|   }
00101| 
00102|   const trace = await ctx.runQuery(internal.internal.traces._getByExternalId, { externalId: traceExternalId });
00103|   if (!trace) {
00104|     throw new NotFound("Trace not found");
00105|   }
00106| 
00107|   const membership = await getMembership(ctx, sessionAuth, trace.namespaceId);
00108|   requireTraceWritable(sessionAuth, trace, membership);
00109| 
00110|   await ctx.runMutation(internal.internal.sync.upsertMessage, {
00111|     traceExternalId,
00112|     externalId: messageExternalId,
00113|     role: input.role,
00114|     textContent: input.textContent,
00115|     model: input.model,
00116|     order: input.order,
00117|     timestamp: input.timestamp,
00118|     parts: input.parts,
00119|   });
00120| 
00121|   const message = await ctx.runQuery(internal.internal.messages.getByExternalId, {
00122|     traceId: trace._id,
00123|     externalId: messageExternalId,
00124|   });
00125| 
00126|   return {
00127|     message: message
00128|       ? mapMessage(message)
00129|       : {
00130|           id: "",
00131|           externalId: messageExternalId,
00132|           role: input.role,
00133|         },
00134|   };
00135| }
00136| 
00137| export async function upsertMessagesBatch(
00138|   ctx: ActionCtx,
00139|   auth: AuthContext | null,
00140|   traceExternalId: string,
00141|   input: { messages: Array<MessageInput & { externalId: string }> }
00142| ): Promise<{ messages: number }> {
00143|   const sessionAuth = requireAuth(auth);
00144|   const trace = await ctx.runQuery(internal.internal.traces._getByExternalId, { externalId: traceExternalId });
00145|   if (!trace) {
00146|     throw new NotFound("Trace not found");
00147|   }
00148| 
00149|   const membership = await getMembership(ctx, sessionAuth, trace.namespaceId);
00150|   requireTraceWritable(sessionAuth, trace, membership);
00151| 
00152|   const messages = input.messages.map((message) => {
00153|     if (!message.role) {
00154|       throw new BadRequest("Missing role");
00155|     }
00156|     return {
00157|       externalId: message.externalId,
00158|       role: message.role,
00159|       textContent: message.textContent,
00160|       model: message.model,
00161|       order: message.order,
00162|       timestamp: message.timestamp,
00163|       parts: message.parts,
00164|     };
00165|   });
00166| 
00167|   await ctx.runMutation(internal.internal.sync.upsertMessagesBatch, {
00168|     traceExternalId,
00169|     messages,
00170|   });
00171| 
00172|   return { messages: messages.length };
00173| }
00174| 

(End of file - total 174 lines)
</file>
```

## Assistant

## Assistant

### Tool: read

**Args:**
```json
{
  "filePath": "/Users/tarunsachdeva/code/traces/api/convex/http/v1/traces.ts"
}
```

## Assistant

**Result** (success):
```
<file>
00001| import type { HttpRouter } from "convex/server";
00002| import { httpAction } from "../../_generated/server";
00003| import { resolveAuthFromRequest } from "../../lib/auth";
00004| import {
00005|   MessageUpsertSchema,
00006|   MessageBatchSchema,
00007|   TraceCreateSchema,
00008|   TraceUpsertSchema,
00009|   parseBody,
00010| } from "../../lib/validators";
00011| import * as messages from "../../services/messages";
00012| import * as traces from "../../services/traces";
00013| import { errorFrom, errorV1, jsonV1, parseJson, requireCsrf } from "../shared";
00014| 
00015| export function registerTraceRoutes(http: HttpRouter) {
00016|   http.route({
00017|     path: "/v1/traces",
00018|     method: "GET",
00019|     handler: httpAction(async (ctx, request) => {
00020|       try {
00021|         const { auth } = await resolveAuthFromRequest(ctx, request);
00022|         const url = new URL(request.url);
00023|         const limitParam = url.searchParams.get("limit");
00024|         const limit = limitParam ? parseInt(limitParam, 10) : undefined;
00025|         const data = await traces.listTraces(ctx, auth, limit);
00026|         return jsonV1(data, 200, request);
00027|       } catch (err) {
00028|         return errorFrom(err, request);
00029|       }
00030|     }),
00031|   });
00032| 
00033|   http.route({
00034|     pathPrefix: "/v1/traces/",
00035|     method: "POST",
00036|     handler: httpAction(async (ctx, request) => {
00037|       const url = new URL(request.url);
00038|       const pathParts = url.pathname.split("/").filter(Boolean);
00039|       if (pathParts.length >= 5 && pathParts[3] === "messages" && pathParts[4] === "batch") {
00040|         const traceExternalId = pathParts[2];
00041|         try {
00042|           const { auth, source, csrfToken } = await resolveAuthFromRequest(ctx, request);
00043|           requireCsrf(request, source, csrfToken);
00044|           const body = await parseJson(request);
00045|           const input = parseBody(MessageBatchSchema, body);
00046|           const data = await messages.upsertMessagesBatch(ctx, auth, traceExternalId, input);
00047|           return jsonV1(data, 200, request);
00048|         } catch (err) {
00049|           return errorFrom(err, request);
00050|         }
00051|       }
00052| 
00053|       return errorV1(404, "not_found", "Not found", undefined, request);
00054|     }),
00055|   });
00056| 
00057|   http.route({
00058|     path: "/v1/traces",
00059|     method: "POST",
00060|     handler: httpAction(async (ctx, request) => {
00061|       try {
00062|         const { auth, source, csrfToken } = await resolveAuthFromRequest(ctx, request);
00063|         requireCsrf(request, source, csrfToken);
00064|         const body = await parseJson(request);
00065|         const input = parseBody(TraceCreateSchema, body);
00066|         const data = await traces.createTrace(ctx, auth, input);
00067|         return jsonV1(data, 200, request);
00068|       } catch (err) {
00069|         return errorFrom(err, request);
00070|       }
00071|     }),
00072|   });
00073| 
00074|   http.route({
00075|     pathPrefix: "/v1/traces/",
00076|     method: "GET",
00077|     handler: httpAction(async (ctx, request) => {
00078|       const url = new URL(request.url);
00079|       const pathParts = url.pathname.split("/").filter(Boolean);
00080| 
00081|       if (pathParts.length < 3) {
00082|         return errorV1(404, "not_found", "Not found", undefined, request);
00083|       }
00084| 
00085|       const externalId = pathParts[2];
00086|       const isMessages = pathParts[3] === "messages";
00087| 
00088|       if (isMessages) {
00089|         const includeParts = url.searchParams.get("includeParts") === "true";
00090|         try {
00091|           const { auth } = await resolveAuthFromRequest(ctx, request);
00092|           const data = await messages.listMessages(ctx, auth, externalId, includeParts);
00093|           return jsonV1(data, 200, request);
00094|         } catch (err) {
00095|           return errorFrom(err, request);
00096|         }
00097|       }
00098| 
00099|       try {
00100|         const { auth } = await resolveAuthFromRequest(ctx, request);
00101|         const data = await traces.getTrace(ctx, auth, externalId);
00102|         return jsonV1(data, 200, request);
00103|       } catch (err) {
00104|         return errorFrom(err, request);
00105|       }
00106|     }),
00107|   });
00108| 
00109|   http.route({
00110|     pathPrefix: "/v1/traces/",
00111|     method: "PUT",
00112|     handler: httpAction(async (ctx, request) => {
00113|       const url = new URL(request.url);
00114|       const pathParts = url.pathname.split("/").filter(Boolean);
00115|       if (pathParts.length >= 5 && pathParts[3] === "messages") {
00116|         const traceExternalId = pathParts[2];
00117|         const messageExternalId = pathParts[4];
00118|         try {
00119|           const { auth, source, csrfToken } = await resolveAuthFromRequest(ctx, request);
00120|           requireCsrf(request, source, csrfToken);
00121|           const body = await parseJson(request);
00122|           const input = parseBody(MessageUpsertSchema, body);
00123|           const data = await messages.upsertMessage(
00124|             ctx,
00125|             auth,
00126|             traceExternalId,
00127|             messageExternalId,
00128|             input
00129|           );
00130|           return jsonV1(data, 200, request);
00131|         } catch (err) {
00132|           return errorFrom(err, request);
00133|         }
00134|       }
00135| 
00136|       if (pathParts.length < 3) {
00137|         return errorV1(404, "not_found", "Not found", undefined, request);
00138|       }
00139| 
00140|       const externalId = pathParts[2];
00141|       try {
00142|         const { auth, source, csrfToken } = await resolveAuthFromRequest(ctx, request);
00143|         requireCsrf(request, source, csrfToken);
00144|         const body = await parseJson(request);
00145|         const input = parseBody(TraceUpsertSchema, body);
00146|         const data = await traces.upsertTrace(ctx, auth, externalId, input);
00147|         return jsonV1(data, 200, request);
00148|       } catch (err) {
00149|         return errorFrom(err, request);
00150|       }
00151|     }),
00152|   });
00153| 
00154|   http.route({
00155|     pathPrefix: "/v1/traces/",
00156|     method: "PATCH",
00157|     handler: httpAction(async (ctx, request) => {
00158|       const url = new URL(request.url);
00159|       const pathParts = url.pathname.split("/").filter(Boolean);
00160|       if (pathParts.length < 3) {
00161|         return errorV1(404, "not_found", "Not found", undefined, request);
00162|       }
00163| 
00164|       const externalId = pathParts[2];
00165|       try {
00166|         const { auth, source, csrfToken } = await resolveAuthFromRequest(ctx, request);
00167|         requireCsrf(request, source, csrfToken);
00168|         const body = await parseJson(request);
00169|         const input = parseBody(TraceUpsertSchema, body);
00170|         const data = await traces.updateTrace(ctx, auth, externalId, input);
00171|         return jsonV1(data, 200, request);
00172|       } catch (err) {
00173|         return errorFrom(err, request);
00174|       }
00175|     }),
00176|   });
00177| 
00178|   http.route({
00179|     pathPrefix: "/v1/traces/",
00180|     method: "DELETE",
00181|     handler: httpAction(async (ctx, request) => {
00182|       const url = new URL(request.url);
00183|       const pathParts = url.pathname.split("/").filter(Boolean);
00184|       if (pathParts.length < 3) {
00185|         return errorV1(404, "not_found", "Not found", undefined, request);
00186|       }
00187| 
00188|       const externalId = pathParts[2];
00189|       try {
00190|         const { auth, source, csrfToken } = await resolveAuthFromRequest(ctx, request);
00191|         requireCsrf(request, source, csrfToken);
00192|         const data = await traces.deleteTrace(ctx, auth, externalId);
00193|         return jsonV1(data, 200, request);
00194|       } catch (err) {
00195|         return errorFrom(err, request);
00196|       }
00197|     }),
00198|   });
00199| }
00200| 

(End of file - total 200 lines)
</file>
```

## Assistant

## Assistant

### Tool: read

**Args:**
```json
{
  "filePath": "/Users/tarunsachdeva/code/traces/api/convex/lib/validators.ts"
}
```

## Assistant

**Result** (success):
```
<file>
00001| import { z } from "zod";
00002| import { BadRequest } from "./errors";
00003| 
00004| export function parseBody<T>(schema: z.ZodSchema<T>, body: unknown): T {
00005|   const result = schema.safeParse(body ?? {});
00006|   if (!result.success) {
00007|     throw new BadRequest("Invalid request", {
00008|       issues: result.error.flatten(),
00009|     });
00010|   }
00011|   return result.data;
00012| }
00013| 
00014| export const SessionCreateSchema = z.object({
00015|   deviceId: z.string().min(1),
00016|   deviceName: z.string().optional(),
00017|   namespaceId: z.string().optional(),
00018| });
00019| 
00020| export const CliAuthStartSchema = z.object({
00021|   provider: z.enum(["github"]).optional(),
00022|   deviceId: z.string().min(1),
00023|   deviceName: z.string().optional(),
00024|   namespaceId: z.string().optional(),
00025| });
00026| 
00027| export const CliAuthCompleteSchema = z.object({
00028|   state: z.string().min(1),
00029|   exchangeCode: z.string().min(1),
00030| });
00031| 
00032| export const UserUpdateSchema = z.object({
00033|   displayName: z.string().optional(),
00034| });
00035| 
00036| export const NamespaceCreateSchema = z.object({
00037|   slug: z.string().min(1),
00038|   displayName: z.string().min(1),
00039|   description: z.string().optional(),
00040| });
00041| 
00042| export const NamespaceUpdateSchema = z.object({
00043|   displayName: z.string().optional(),
00044|   description: z.string().optional(),
00045| });
00046| 
00047| export const TraceCreateSchema = z.object({
00048|   externalId: z.string().min(1),
00049|   agentId: z.string().optional(),
00050|   title: z.string().optional(),
00051|   projectPath: z.string().optional(),
00052|   projectName: z.string().optional(),
00053|   model: z.string().optional(),
00054|   visibility: z.enum(["private", "public"]).optional(),
00055| });
00056| 
00057| export const TraceUpsertSchema = z.object({
00058|   agentId: z.string().optional(),
00059|   title: z.string().optional(),
00060|   projectPath: z.string().optional(),
00061|   projectName: z.string().optional(),
00062|   model: z.string().optional(),
00063|   visibility: z.enum(["private", "public"]).optional(),
00064| });
00065| 
00066| export const MessageUpsertSchema = z.object({
00067|   role: z.enum(["user", "assistant", "system"]),
00068|   textContent: z.string().optional(),
00069|   model: z.string().optional(),
00070|   order: z.number().optional(),
00071|   timestamp: z.number().optional(),
00072|   parts: z
00073|     .array(
00074|       z.object({
00075|         type: z.enum(["text", "thinking", "tool_call", "tool_result", "error"]),
00076|         content: z.union([
00077|           // text, thinking
00078|           z.object({ text: z.string(), durationMs: z.number().optional() }),
00079|           // tool_call
00080|           z.object({
00081|             callId: z.string(),
00082|             toolName: z.string(),
00083|             args: z.record(z.string(), z.unknown()),
00084|           }),
00085|           // tool_result
00086|           z.object({
00087|             callId: z.string(),
00088|             toolName: z.string(),
00089|             output: z.string(),
00090|             status: z.enum(["success", "error"]),
00091|           }),
00092|           // error
00093|           z.object({ message: z.string() }),
00094|         ]).optional(),
00095|       })
00096|     )
00097|     .optional(),
00098| });
00099| 
00100| export const MessageBatchSchema = z.object({
00101|   messages: z
00102|     .array(
00103|       MessageUpsertSchema.extend({
00104|         externalId: z.string().min(1),
00105|       })
00106|     )
00107|     .min(1)
00108|     .max(200),
00109| });
00110| 

(End of file - total 110 lines)
</file>
```

## Assistant

## Assistant

### Tool: read

**Args:**
```json
{
  "filePath": "/Users/tarunsachdeva/code/traces/api/convex/services/traces.ts"
}
```

## Assistant

**Result** (success):
```
<file>
00001| import type { Api, Role } from "@traces/shared";
00002| import { internal } from "../_generated/api";
00003| import { Doc } from "../_generated/dataModel";
00004| import { ActionCtx } from "../_generated/server";
00005| import { AuthContext } from "../lib/auth";
00006| import { BadRequest, NotFound } from "../lib/errors";
00007| import { asId } from "../lib/ids";
00008| import { Membership, requireAuth, requireTraceReadable, requireTraceWritable } from "../lib/policies";
00009| 
00010| function isVisibility(value: unknown): value is Api.Visibility {
00011|   return value === "public" || value === "private";
00012| }
00013| 
00014| function mapTraceSummary(trace: Doc<"traces">): Api.TraceSummary {
00015|   return {
00016|     id: trace._id,
00017|     externalId: trace.externalId,
00018|     title: trace.title,
00019|     agentId: trace.agentId,
00020|     model: trace.model,
00021|     modelName: trace.modelName,
00022|     visibility: trace.visibility,
00023|     createdAt: trace.createdAt ?? trace._creationTime,
00024|     updatedAt: trace.updatedAt,
00025|     messageCount: trace.messageCount,
00026|   };
00027| }
00028| 
00029| function mapTraceDetail(trace: Doc<"traces">, namespaceSlug: string): Api.TraceDetail {
00030|   return {
00031|     ...mapTraceSummary(trace),
00032|     namespace: {
00033|       id: trace.namespaceId,
00034|       slug: namespaceSlug,
00035|     },
00036|     createdBy: trace.createdBy,
00037|     projectPath: trace.projectPath,
00038|     projectName: trace.projectName,
00039|   };
00040| }
00041| 
00042| async function getMembership(
00043|   ctx: ActionCtx,
00044|   auth: AuthContext | null,
00045|   namespaceId: string
00046| ): Promise<Membership> {
00047|   if (!auth) return null;
00048|   const membership = await ctx.runQuery(internal.internal.namespaces.getMembership, {
00049|     namespaceId: asId<"namespaces">(namespaceId),
00050|     userId: asId<"users">(auth.userId),
00051|   });
00052|   return membership ? { role: membership.role as Role } : null;
00053| }
00054| 
00055| export async function listTraces(
00056|   ctx: ActionCtx,
00057|   auth: AuthContext | null,
00058|   limit?: number
00059| ): Promise<Api.TraceListResponseData> {
00060|   const sessionAuth = requireAuth(auth);
00061|   const traces = await ctx.runQuery(internal.internal.traces._listByNamespace, {
00062|     namespaceId: asId<"namespaces">(sessionAuth.namespaceId),
00063|     limit,
00064|   });
00065| 
00066|   return { traces: traces.map(mapTraceSummary) };
00067| }
00068| 
00069| export async function getTrace(
00070|   ctx: ActionCtx,
00071|   auth: AuthContext | null,
00072|   externalId: string
00073| ): Promise<Api.TraceResponseData> {
00074|   const trace = await ctx.runQuery(internal.internal.traces._getByExternalId, { externalId });
00075|   if (!trace) {
00076|     throw new NotFound("Trace not found");
00077|   }
00078| 
00079|   const membership = await getMembership(ctx, auth, trace.namespaceId);
00080|   requireTraceReadable(auth, trace, membership);
00081| 
00082|   let namespaceSlug = "";
00083|   if (trace.namespaceId) {
00084|     const namespace = await ctx.runQuery(internal.internal.namespaces.getById, {
00085|       namespaceId: trace.namespaceId,
00086|     });
00087|     namespaceSlug = namespace?.slug ?? auth?.namespaceSlug ?? "";
00088|   }
00089| 
00090|   return {
00091|     trace: mapTraceDetail(trace, namespaceSlug),
00092|   };
00093| }
00094| 
00095| export async function createTrace(
00096|   ctx: ActionCtx,
00097|   auth: AuthContext | null,
00098|   input: Api.TraceCreateRequest
00099| ): Promise<Api.TraceResponseData> {
00100|   const sessionAuth = requireAuth(auth);
00101|   if (!input.externalId) {
00102|     throw new BadRequest("Missing externalId");
00103|   }
00104|   if (input.visibility !== undefined && !isVisibility(input.visibility)) {
00105|     throw new BadRequest("visibility must be 'public' or 'private'");
00106|   }
00107| 
00108|   const existing = await ctx.runQuery(internal.internal.traces._getByExternalId, {
00109|     externalId: input.externalId,
00110|   });
00111|   if (existing) {
00112|     const membership = await getMembership(ctx, sessionAuth, existing.namespaceId);
00113|     requireTraceWritable(sessionAuth, existing, membership);
00114|   }
00115| 
00116|   await ctx.runMutation(internal.internal.sync.upsertTrace, {
00117|     externalId: input.externalId,
00118|     agentId: input.agentId,
00119|     title: input.title,
00120|     projectPath: input.projectPath,
00121|     projectName: input.projectName,
00122|     model: input.model,
00123|     namespaceId: sessionAuth.namespaceId,
00124|     createdBy: sessionAuth.userId,
00125|     visibility: input.visibility ?? "private",
00126|   });
00127| 
00128|   const trace = await ctx.runQuery(internal.internal.traces._getByExternalId, {
00129|     externalId: input.externalId,
00130|   });
00131|   if (!trace) {
00132|     throw new NotFound("Trace not found");
00133|   }
00134| 
00135|   return {
00136|     trace: mapTraceDetail(trace, sessionAuth.namespaceSlug),
00137|   };
00138| }
00139| 
00140| export async function upsertTrace(
00141|   ctx: ActionCtx,
00142|   auth: AuthContext | null,
00143|   externalId: string,
00144|   input: Api.TraceUpsertRequest
00145| ): Promise<Api.TraceResponseData> {
00146|   const sessionAuth = requireAuth(auth);
00147|   if (input.visibility !== undefined && !isVisibility(input.visibility)) {
00148|     throw new BadRequest("visibility must be 'public' or 'private'");
00149|   }
00150| 
00151|   const existing = await ctx.runQuery(internal.internal.traces._getByExternalId, { externalId });
00152|   if (existing) {
00153|     const membership = await getMembership(ctx, sessionAuth, existing.namespaceId);
00154|     requireTraceWritable(sessionAuth, existing, membership);
00155|   }
00156| 
00157|   await ctx.runMutation(internal.internal.sync.upsertTrace, {
00158|     externalId,
00159|     agentId: input.agentId,
00160|     title: input.title,
00161|     projectPath: input.projectPath,
00162|     projectName: input.projectName,
00163|     model: input.model,
00164|     namespaceId: sessionAuth.namespaceId,
00165|     createdBy: sessionAuth.userId,
00166|     visibility: input.visibility ?? "private",
00167|   });
00168| 
00169|   const trace = await ctx.runQuery(internal.internal.traces._getByExternalId, { externalId });
00170|   if (!trace) {
00171|     throw new NotFound("Trace not found");
00172|   }
00173| 
00174|   return {
00175|     trace: mapTraceDetail(trace, sessionAuth.namespaceSlug),
00176|   };
00177| }
00178| 
00179| export async function updateTrace(
00180|   ctx: ActionCtx,
00181|   auth: AuthContext | null,
00182|   externalId: string,
00183|   input: Api.TraceUpsertRequest
00184| ): Promise<Api.TraceResponseData> {
00185|   const sessionAuth = requireAuth(auth);
00186|   if (input.visibility !== undefined && !isVisibility(input.visibility)) {
00187|     throw new BadRequest("visibility must be 'public' or 'private'");
00188|   }
00189| 
00190|   const trace = await ctx.runQuery(internal.internal.traces._getByExternalId, { externalId });
00191|   if (!trace) {
00192|     throw new NotFound("Trace not found");
00193|   }
00194| 
00195|   const membership = await getMembership(ctx, sessionAuth, trace.namespaceId);
00196|   requireTraceWritable(sessionAuth, trace, membership);
00197| 
00198|   await ctx.runMutation(internal.internal.sync.upsertTrace, {
00199|     externalId,
00200|     agentId: input.agentId,
00201|     title: input.title,
00202|     projectPath: input.projectPath,
00203|     projectName: input.projectName,
00204|     model: input.model,
00205|     namespaceId: trace.namespaceId,
00206|     createdBy: trace.createdBy,
00207|     visibility: input.visibility ?? trace.visibility,
00208|   });
00209| 
00210|   const updated = await ctx.runQuery(internal.internal.traces._getByExternalId, { externalId });
00211|   if (!updated) {
00212|     throw new NotFound("Trace not found");
00213|   }
00214| 
00215|   return {
00216|     trace: mapTraceDetail(updated, sessionAuth.namespaceSlug),
00217|   };
00218| }
00219| 
00220| export async function deleteTrace(
00221|   ctx: ActionCtx,
00222|   auth: AuthContext | null,
00223|   externalId: string
00224| ): Promise<Api.DeleteResponseData> {
00225|   const sessionAuth = requireAuth(auth);
00226|   const trace = await ctx.runQuery(internal.internal.traces._getByExternalId, { externalId });
00227|   if (!trace) {
00228|     throw new NotFound("Trace not found");
00229|   }
00230| 
00231|   const membership = await getMembership(ctx, sessionAuth, trace.namespaceId);
00232|   requireTraceWritable(sessionAuth, trace, membership);
00233| 
00234|   await ctx.runAction(internal.internal.sync.deleteTrace, {
00235|     externalId,
00236|   });
00237| 
00238|   return { deleted: true };
00239| }
00240| 

(End of file - total 240 lines)
</file>
```

## Assistant

### Tool: read

**Args:**
```json
{
  "filePath": "/Users/tarunsachdeva/code/traces/api/convex/internal/sync.ts"
}
```

## Assistant

**Result** (success):
```
<file>
00001| import { v } from "convex/values";
00002| import { literals } from "convex-helpers/validators";
00003| import { internalAction, internalMutation, MutationCtx } from "../_generated/server";
00004| import { internal } from "../_generated/api";
00005| import { Id } from "../_generated/dataModel";
00006| import { asId } from "../lib/ids";
00007| import { resolveModelName } from "../lib/models";
00008| 
00009| // Part types from @traces/shared - documented here for reference
00010| // Supported types: text, thinking, tool_call, tool_result, error
00011| // See packages/shared/src/part.ts for canonical definitions
00012| 
00013| const traceInput = {
00014|   externalId: v.string(),
00015|   agentId: v.optional(v.string()),
00016|   title: v.optional(v.string()),
00017|   projectPath: v.optional(v.string()),
00018|   projectName: v.optional(v.string()),
00019|   model: v.optional(v.string()),
00020|   namespaceId: v.optional(v.string()),
00021|   createdBy: v.optional(v.string()),
00022|   visibility: v.optional(v.string()),
00023| };
00024| 
00025| const messagePayload = {
00026|   externalId: v.string(),
00027|   role: literals("user", "assistant", "system"),
00028|   textContent: v.optional(v.string()),
00029|   model: v.optional(v.string()),
00030|   order: v.optional(v.number()),
00031|   timestamp: v.optional(v.number()),
00032|   parts: v.optional(
00033|     v.array(
00034|       v.object({
00035|         type: literals("text", "thinking", "tool_call", "tool_result", "error"),
00036|         // Part content — typed union matching schema.parts.content
00037|         content: v.optional(v.union(
00038|           v.object({ text: v.string(), durationMs: v.optional(v.number()) }),
00039|           v.object({
00040|             callId: v.string(),
00041|             toolName: v.string(),
00042|             args: v.record(v.string(), v.any()),
00043|           }),
00044|           v.object({
00045|             callId: v.string(),
00046|             toolName: v.string(),
00047|             output: v.string(),
00048|             status: literals("success", "error"),
00049|           }),
00050|           v.object({ message: v.string() })
00051|         )),
00052|       })
00053|     )
00054|   ),
00055| };
00056| 
00057| const messageInput = {
00058|   traceExternalId: v.string(),
00059|   ...messagePayload,
00060| };
00061| 
00062| type PartContent =
00063|   | { text: string; durationMs?: number }
00064|   | { callId: string; toolName: string; args: Record<string, unknown> }
00065|   | { callId: string; toolName: string; output: string; status: "success" | "error" }
00066|   | { message: string };
00067| 
00068| type PartType = "text" | "thinking" | "tool_call" | "tool_result" | "error";
00069| type MessageRole = "user" | "assistant" | "system";
00070| 
00071| type MessageArgs = {
00072|   externalId: string;
00073|   role: MessageRole;
00074|   textContent?: string;
00075|   model?: string;
00076|   order?: number;
00077|   timestamp?: number;
00078|   parts?: Array<{ type: PartType; content?: PartContent }>;
00079| };
00080| 
00081| async function upsertMessageForTrace(
00082|   ctx: MutationCtx,
00083|   traceId: Id<"traces">,
00084|   args: MessageArgs,
00085|   now: number
00086| ): Promise<Id<"messages">> {
00087|   const existing = await ctx.db
00088|     .query("messages")
00089|     .withIndex("by_trace_external", (q) => q.eq("traceId", traceId).eq("externalId", args.externalId))
00090|     .unique();
00091| 
00092|   if (existing) {
00093|     const updates: Record<string, unknown> = {
00094|       updatedAt: now,
00095|     };
00096| 
00097|     if (args.role !== undefined) updates.role = args.role;
00098|     if (args.textContent !== undefined) updates.textContent = args.textContent;
00099|     if (args.model !== undefined) updates.model = args.model;
00100|     if (args.order !== undefined) updates.order = args.order;
00101|     if (args.timestamp !== undefined) updates.timestamp = args.timestamp;
00102| 
00103|     await ctx.db.patch(existing._id, updates);
00104| 
00105|     if (args.parts) {
00106|       const existingParts = await ctx.db
00107|         .query("parts")
00108|         .withIndex("by_message", (q) => q.eq("messageId", existing._id))
00109|         .collect();
00110|       for (const part of existingParts) {
00111|         await ctx.db.delete(part._id);
00112|       }
00113|       for (const [index, part] of args.parts.entries()) {
00114|         await ctx.db.insert("parts", {
00115|           messageId: existing._id,
00116|           type: part.type,
00117|           content: part.content,
00118|           order: index,
00119|         });
00120|       }
00121|     }
00122| 
00123|     return existing._id;
00124|   }
00125| 
00126|   const messageId = await ctx.db.insert("messages", {
00127|     traceId,
00128|     externalId: args.externalId,
00129|     role: args.role,
00130|     textContent: args.textContent,
00131|     model: args.model,
00132|     order: args.order,
00133|     timestamp: args.timestamp,
00134|     createdAt: now,
00135|     updatedAt: now,
00136|   });
00137| 
00138|   if (args.parts) {
00139|     for (const [index, part] of args.parts.entries()) {
00140|       await ctx.db.insert("parts", {
00141|         messageId,
00142|         type: part.type,
00143|         content: part.content,
00144|         order: index,
00145|       });
00146|     }
00147|   }
00148| 
00149|   return messageId;
00150| }
00151| 
00152| export const upsertTrace = internalMutation({
00153|   args: traceInput,
00154|   handler: async (ctx, args) => {
00155|     const now = Date.now();
00156| 
00157|     // Resolve model name from the models registry
00158|     let resolvedModel = args.model;
00159|     let resolvedModelName: string | undefined;
00160|     if (args.model) {
00161|       const resolved = await resolveModelName(ctx, args.model);
00162|       if (resolved) {
00163|         resolvedModel = resolved.normalizedId;
00164|         resolvedModelName = resolved.displayName;
00165|       }
00166|       // If not found, pass through the raw model string (modelName stays undefined)
00167|     }
00168| 
00169|     const existing = await ctx.db
00170|       .query("traces")
00171|       .withIndex("by_externalId", (q) => q.eq("externalId", args.externalId))
00172|       .unique();
00173| 
00174|     if (existing) {
00175|       const updates: Record<string, unknown> = {
00176|         updatedAt: now,
00177|       };
00178| 
00179|       if (args.agentId !== undefined) updates.agentId = args.agentId;
00180|       if (args.title !== undefined) updates.title = args.title;
00181|       if (args.projectPath !== undefined) updates.projectPath = args.projectPath;
00182|       if (args.projectName !== undefined) updates.projectName = args.projectName;
00183|       if (resolvedModel !== undefined) {
00184|         updates.model = resolvedModel;
00185|         updates.modelName = resolvedModelName;
00186|       }
00187|       if (args.visibility !== undefined) updates.visibility = args.visibility;
00188| 
00189|       await ctx.db.patch(existing._id, updates);
00190|       return existing._id;
00191|     }
00192| 
00193|     return await ctx.db.insert("traces", {
00194|       externalId: args.externalId,
00195|       agentId: args.agentId ?? "unknown",
00196|       title: args.title,
00197|       projectPath: args.projectPath,
00198|       projectName: args.projectName,
00199|       model: resolvedModel,
00200|       modelName: resolvedModelName,
00201|       namespaceId: asId<"namespaces">(args.namespaceId),
00202|       createdBy: asId<"users">(args.createdBy),
00203|       visibility: args.visibility || "private",
00204|       createdAt: now,
00205|       updatedAt: now,
00206|     });
00207|   },
00208| });
00209| 
00210| export const upsertMessage = internalMutation({
00211|   args: messageInput,
00212|   handler: async (ctx, args) => {
00213|     const now = Date.now();
00214|     const trace = await ctx.db
00215|       .query("traces")
00216|       .withIndex("by_externalId", (q) => q.eq("externalId", args.traceExternalId))
00217|       .unique();
00218| 
00219|     if (!trace) {
00220|       throw new Error("Trace not found");
00221|     }
00222|     const traceId = trace._id;
00223| 
00224|     const messageId = await upsertMessageForTrace(ctx, traceId, args, now);
00225| 
00226|     // Optimistically increment messageCount (assumes new message)
00227|     const currentCount = trace.messageCount ?? 0;
00228|     await ctx.db.patch(traceId, { messageCount: currentCount + 1 });
00229| 
00230|     return messageId;
00231|   },
00232| });
00233| 
00234| export const upsertMessagesBatch = internalMutation({
00235|   args: {
00236|     traceExternalId: v.string(),
00237|     messages: v.array(v.object(messagePayload)),
00238|   },
00239|   handler: async (ctx, args) => {
00240|     const now = Date.now();
00241|     const trace = await ctx.db
00242|       .query("traces")
00243|       .withIndex("by_externalId", (q) => q.eq("externalId", args.traceExternalId))
00244|       .unique();
00245| 
00246|     if (!trace) {
00247|       throw new Error("Trace not found");
00248|     }
00249|     const traceId = trace._id;
00250| 
00251|     for (const message of args.messages) {
00252|       await upsertMessageForTrace(ctx, traceId, message, now);
00253|     }
00254| 
00255|     // Optimistically increment messageCount by batch size (assumes all new)
00256|     const currentCount = trace.messageCount ?? 0;
00257|     await ctx.db.patch(traceId, { messageCount: currentCount + args.messages.length });
00258|   },
00259| });
00260| 
00261| 
00262| export const deleteTraceBatch = internalMutation({
00263|   args: { traceId: v.id("traces"), limit: v.optional(v.number()) },
00264|   handler: async (ctx, args) => {
00265|     const limit = args.limit ?? 25;
00266|     const messages = await ctx.db
00267|       .query("messages")
00268|       .withIndex("by_trace", (q) => q.eq("traceId", args.traceId))
00269|       .take(limit);
00270| 
00271|     for (const message of messages) {
00272|       const parts = await ctx.db
00273|         .query("parts")
00274|         .withIndex("by_message", (q) => q.eq("messageId", message._id))
00275|         .collect();
00276|       for (const part of parts) {
00277|         await ctx.db.delete(part._id);
00278|       }
00279|       await ctx.db.delete(message._id);
00280|     }
00281| 
00282|     return { removedMessages: messages.length, hasMore: messages.length === limit };
00283|   },
00284| });
00285| 
00286| /**
00287|  * Guard: Recalculate messageCount from actual messages table
00288|  * Call this when count drift is suspected or for periodic reconciliation
00289|  */
00290| export const recalculateMessageCount = internalMutation({
00291|   args: { traceId: v.id("traces") },
00292|   handler: async (ctx, args) => {
00293|     const messages = await ctx.db
00294|       .query("messages")
00295|       .withIndex("by_trace", (q) => q.eq("traceId", args.traceId))
00296|       .collect();
00297|     
00298|     await ctx.db.patch(args.traceId, { messageCount: messages.length });
00299|     return { count: messages.length };
00300|   },
00301| });
00302| 
00303| export const deleteTrace = internalAction({
00304|   args: { externalId: v.string(), userId: v.optional(v.string()) },
00305|   handler: async (ctx, args) => {
00306|     const trace = await ctx.runQuery(internal.internal.traces._getByExternalId, {
00307|       externalId: args.externalId,
00308|     });
00309| 
00310|     if (!trace) {
00311|       return false;
00312|     }
00313| 
00314|     // Check ownership if userId is provided
00315|     if (args.userId && trace.createdBy && trace.createdBy !== args.userId) {
00316|       return "forbidden";
00317|     }
00318| 
00319|     let hasMore = true;
00320|     while (hasMore) {
00321|       const result = await ctx.runMutation(internal.internal.sync.deleteTraceBatch, {
00322|         traceId: trace._id,
00323|       });
00324|       hasMore = result.hasMore;
00325|     }
00326| 
00327|     await ctx.runMutation(internal.internal.traces._delete, { id: trace._id });
00328|     return true;
00329|   },
00330| });
00331| 

(End of file - total 331 lines)
</file>
```

## Assistant

### Tool: read

**Args:**
```json
{
  "filePath": "/Users/tarunsachdeva/code/traces/api/convex/lib/models.ts"
}
```

## Assistant

**Result** (success):
```
<file>
00001| import { MutationCtx, QueryCtx } from "../_generated/server";
00002| 
00003| /**
00004|  * Normalize a raw model string to a form suitable for lookup against the models registry.
00005|  * This applies the same transformations used when syncing models from models.dev,
00006|  * ensuring consistency between what's stored in the registry and what's looked up.
00007|  *
00008|  * All provider variants of the same model MUST converge to the same normalizedId
00009|  * so that pickCanonical() can select the best display name.
00010|  *
00011|  * Examples:
00012|  * - "claude-3-5-sonnet-20241022"                          -> "claude-3-5-sonnet"
00013|  * - "claude-sonnet-4-5-20250514"                          -> "sonnet-4-5"
00014|  * - "amazon-bedrock/us.anthropic.claude-opus-4-6-v1"      -> "opus-4-6"
00015|  * - "us.anthropic.claude-opus-4-6-v1:0"                   -> "opus-4-6"
00016|  * - "anthropic/claude-opus-4.1"                           -> "opus-4-1"
00017|  * - "claude-opus-4-6@default"                             -> "opus-4-6"
00018|  * - "gemini-2.5-flash-preview-05-20"                      -> "gemini-2-5-flash"
00019|  * - "gpt-4o"                                              -> "gpt-4o"
00020|  * - "claude-3-opus"                                       -> "claude-3-opus"
00021|  */
00022| export function normalizeModelId(rawModel: string): string {
00023|   let normalized = rawModel.trim().toLowerCase();
00024| 
00025|   // 1. Strip Vertex @suffix (e.g., "claude-opus-4-6@default", "claude-opus-4-5@20251101")
00026|   normalized = normalized.replace(/@.*$/, "");
00027| 
00028|   // 2. Strip path-style provider prefix at "/" (e.g., "amazon-bedrock/..." or "anthropic/...")
00029|   //    Do this BEFORE dot handling so "anthropic/claude-opus-4.1" works correctly.
00030|   const lastSlash = normalized.lastIndexOf("/");
00031|   if (lastSlash > 0 && lastSlash < normalized.length - 1) {
00032|     normalized = normalized.slice(lastSlash + 1);
00033|   }
00034| 
00035|   // 3. Strip dotted provider/region prefix (e.g., "us.anthropic.claude-..." -> "claude-...")
00036|   //    Only strip if what follows the last dot starts with a letter (not a digit,
00037|   //    which would indicate a version number like "opus-4.1").
00038|   const lastDot = normalized.lastIndexOf(".");
00039|   if (lastDot > 0 && lastDot < normalized.length - 1) {
00040|     const afterDot = normalized.slice(lastDot + 1);
00041|     if (/^[a-z]/.test(afterDot)) {
00042|       normalized = afterDot;
00043|     }
00044|   }
00045| 
00046|   // 4. Strip Bedrock/provider version suffixes: -v1, -v1:0, -v2:0:4k, etc.
00047|   //    These appear on Bedrock, Azure, and some other provider-specific IDs.
00048|   normalized = normalized.replace(/-v\d+(:\d+)*(:\d+k)?$/, "");
00049| 
00050|   // 5. Remove date suffixes like -20241022, -05-20
00051|   normalized = normalized.replace(/-\d{8}$/, ""); // YYYYMMDD
00052|   normalized = normalized.replace(/-\d{2}-\d{2}$/, ""); // MM-DD
00053| 
00054|   // 6. Remove preview/latest suffixes
00055|   normalized = normalized.replace(/-preview$/, "");
00056|   normalized = normalized.replace(/-latest$/, "");
00057| 
00058|   // 7. Normalize Anthropic family prefixes: claude-sonnet-X -> sonnet-X, etc.
00059|   if (normalized.startsWith("claude-sonnet-")) {
00060|     normalized = normalized.replace("claude-sonnet-", "sonnet-");
00061|   }
00062|   if (normalized.startsWith("claude-opus-")) {
00063|     normalized = normalized.replace("claude-opus-", "opus-");
00064|   }
00065|   if (normalized.startsWith("claude-haiku-")) {
00066|     normalized = normalized.replace("claude-haiku-", "haiku-");
00067|   }
00068| 
00069|   // 8. Normalize dots to dashes for consistency (claude-3.5 -> claude-3-5)
00070|   normalized = normalized.replace(/\./g, "-");
00071| 
00072|   return normalized;
00073| }
00074| 
00075| /**
00076|  * Canonical providers whose display names are clean (no regional suffixes).
00077|  * When multiple providers share a normalizedId, prefer these.
00078|  * Order matters: first match wins.
00079|  */
00080| const CANONICAL_PROVIDERS = [
00081|   "anthropic",
00082|   "openai",
00083|   "google",
00084|   "meta",
00085|   "mistral",
00086|   "firmware", // models.dev's own clean entries
00087| ];
00088| 
00089| /**
00090|  * Pick the best model from a list of candidates with the same normalizedId.
00091|  * Prefers canonical providers (anthropic, openai, etc.) whose display names
00092|  * are clean, e.g. "Claude Opus 4.6" instead of "Claude Opus 4.6 (US)".
00093|  */
00094| function pickCanonical(
00095|   models: Array<{ providerId: string; normalizedId: string; name: string }>
00096| ): { normalizedId: string; displayName: string } | null {
00097|   if (models.length === 0) return null;
00098| 
00099|   for (const preferred of CANONICAL_PROVIDERS) {
00100|     const match = models.find((m) => m.providerId === preferred);
00101|     if (match) {
00102|       return { normalizedId: match.normalizedId, displayName: match.name };
00103|     }
00104|   }
00105| 
00106|   // No canonical provider found -- use the first one but strip common suffixes
00107|   const fallback = models[0];
00108|   const cleanName = fallback.name
00109|     .replace(/\s*\((US|EU|Global|latest)\)\s*$/i, "")
00110|     .trim();
00111|   return { normalizedId: fallback.normalizedId, displayName: cleanName };
00112| }
00113| 
00114| /**
00115|  * Resolve a raw model string to its display name from the models registry.
00116|  *
00117|  * Strategy:
00118|  * 1. Normalize the raw model string
00119|  * 2. Look up by normalizedId index -- collect all matches, prefer canonical provider
00120|  * 3. Fall back to modelId index (for already-exact IDs like "gpt-4o")
00121|  * 4. Return null if not found (caller decides fallback behavior)
00122|  *
00123|  * This runs as a DB read within a mutation context -- no network calls.
00124|  */
00125| export async function resolveModelName(
00126|   ctx: MutationCtx | QueryCtx,
00127|   rawModel: string
00128| ): Promise<{ normalizedId: string; displayName: string } | null> {
00129|   const normalizedId = normalizeModelId(rawModel);
00130| 
00131|   // Collect all models with this normalizedId, pick the best one
00132|   const byNormalized = await ctx.db
00133|     .query("models")
00134|     .withIndex("by_normalizedId", (q) => q.eq("normalizedId", normalizedId))
00135|     .collect();
00136| 
00137|   if (byNormalized.length > 0) {
00138|     return pickCanonical(byNormalized);
00139|   }
00140| 
00141|   // Fallback: try modelId directly (handles cases like "gpt-4o" that are already exact)
00142|   const byModelId = await ctx.db
00143|     .query("models")
00144|     .withIndex("by_modelId", (q) => q.eq("modelId", normalizedId))
00145|     .collect();
00146| 
00147|   if (byModelId.length > 0) {
00148|     return pickCanonical(byModelId);
00149|   }
00150| 
00151|   // Also try the raw string as-is against modelId (in case it's an exact match before normalization)
00152|   if (rawModel !== normalizedId) {
00153|     const byRawModelId = await ctx.db
00154|       .query("models")
00155|       .withIndex("by_modelId", (q) => q.eq("modelId", rawModel.trim().toLowerCase()))
00156|       .collect();
00157| 
00158|     if (byRawModelId.length > 0) {
00159|       return pickCanonical(byRawModelId);
00160|     }
00161|   }
00162| 
00163|   return null;
00164| }
00165| 

(End of file - total 165 lines)
</file>
```

## Assistant

## Assistant

### Tool: read

**Args:**
```json
{
  "filePath": "/Users/tarunsachdeva/code/traces/api/convex/internal/test_helpers.ts"
}
```

## Assistant

**Result** (success):
```
<file>
00001| import { v } from "convex/values";
00002| import { internalMutation, internalQuery } from "../_generated/server";
00003| import { internal } from "../_generated/api";
00004| import { hashToken } from "../lib/auth_helpers";
00005| 
00006| /**
00007|  * Test-only helpers (internal mutations).
00008|  * These are callable via admin auth for integration tests.
00009|  */
00010| 
00011| export const addNamespaceMember = internalMutation({
00012|   args: {
00013|     namespaceId: v.id("namespaces"),
00014|     userId: v.id("users"),
00015|     role: v.union(v.literal("admin"), v.literal("member")),
00016|   },
00017|   handler: async (ctx, args) => {
00018|     const existing = await ctx.db
00019|       .query("namespaceMemberships")
00020|       .withIndex("by_namespace_user", (q) =>
00021|         q.eq("namespaceId", args.namespaceId).eq("userId", args.userId)
00022|       )
00023|       .unique();
00024| 
00025|     if (existing) {
00026|       if (existing.role !== args.role) {
00027|         await ctx.db.patch(existing._id, { role: args.role });
00028|       }
00029|       return { membershipId: existing._id };
00030|     }
00031| 
00032|     const membershipId = await ctx.db.insert("namespaceMemberships", {
00033|       namespaceId: args.namespaceId,
00034|       userId: args.userId,
00035|       role: args.role,
00036|     });
00037| 
00038|     return { membershipId };
00039|   },
00040| });
00041| 
00042| export const getSessionByToken = internalQuery({
00043|   args: { token: v.string() },
00044|   handler: async (ctx, args) => {
00045|     const tokenHash = await hashToken(args.token);
00046|     return await ctx.db
00047|       .query("authSessions")
00048|       .withIndex("by_tokenHash", (q) => q.eq("tokenHash", tokenHash))
00049|       .unique();
00050|   },
00051| });
00052| 
00053| export const expireSessionByToken = internalMutation({
00054|   args: { token: v.string(), expiresAt: v.number() },
00055|   handler: async (ctx, args) => {
00056|     const tokenHash = await hashToken(args.token);
00057|     const session = await ctx.db
00058|       .query("authSessions")
00059|       .withIndex("by_tokenHash", (q) => q.eq("tokenHash", tokenHash))
00060|       .unique();
00061|     if (!session) {
00062|       throw new Error("Session not found");
00063|     }
00064|     await ctx.db.patch(session._id, { expiresAt: args.expiresAt });
00065|     return { sessionId: session._id };
00066|   },
00067| });
00068| 
00069| export const insertOAuthState = internalMutation({
00070|   args: {
00071|     state: v.string(),
00072|     kind: v.string(),
00073|     provider: v.string(),
00074|     deviceId: v.optional(v.string()),
00075|     deviceName: v.optional(v.string()),
00076|     namespaceId: v.optional(v.id("namespaces")),
00077|     redirectTo: v.optional(v.string()),
00078|     expires: v.optional(v.number()),
00079|   },
00080|   handler: async (ctx, args) => {
00081|     const now = Date.now();
00082|     const tokenId = await ctx.db.insert("deviceTokens", {
00083|       token: args.state,
00084|       deviceId: args.deviceId,
00085|       expires: args.expires ?? now + 5 * 60 * 1000,
00086|       userId: undefined,
00087|       kind: args.kind,
00088|       provider: args.provider,
00089|       exchangeCode: undefined,
00090|       namespaceId: args.namespaceId,
00091|       deviceName: args.deviceName,
00092|       redirectTo: args.redirectTo,
00093|     });
00094| 
00095|     return { tokenId };
00096|   },
00097| });
00098| 
00099| export const authorizeOAuthState = internalMutation({
00100|   args: {
00101|     state: v.string(),
00102|     userId: v.id("users"),
00103|     exchangeCode: v.string(),
00104|     expires: v.optional(v.number()),
00105|     loginSlug: v.optional(v.string()),
00106|   },
00107|   handler: async (ctx, args) => {
00108|     const token = await ctx.db
00109|       .query("deviceTokens")
00110|       .withIndex("by_token", (q) => q.eq("token", args.state))
00111|       .unique();
00112| 
00113|     if (!token) {
00114|       throw new Error("OAuth state not found");
00115|     }
00116| 
00117|     await ctx.runMutation(internal.internal.auth.authorizeOAuthState, {
00118|       tokenId: token._id,
00119|       userId: args.userId,
00120|       exchangeCode: args.exchangeCode,
00121|       expiresAt: args.expires ?? token.expires,
00122|       loginSlug: args.loginSlug ?? undefined,
00123|     });
00124| 
00125|     return { tokenId: token._id };
00126|   },
00127| });
00128| 
00129| /**
00130|  * Clears test data for a given user and namespace.
00131|  * Cascades through all related tables.
00132|  */
00133| export const clearTestData = internalMutation({
00134|   args: {
00135|     userId: v.id("users"),
00136|     namespaceId: v.id("namespaces"),
00137|   },
00138|   handler: async (ctx, args) => {
00139|     const deleted: Record<string, number> = {
00140|       parts: 0,
00141|       messages: 0,
00142|       traces: 0,
00143|       deviceTokens: 0,
00144|       authSessions: 0,
00145|       namespaceMemberships: 0,
00146|       identities: 0,
00147|       namespaces: 0,
00148|       users: 0,
00149|     };
00150| 
00151|     // 1. Delete parts → messages → traces (by namespace)
00152|     const traces = await ctx.db
00153|       .query("traces")
00154|       .withIndex("by_namespace", (q) => q.eq("namespaceId", args.namespaceId))
00155|       .collect();
00156| 
00157|     for (const trace of traces) {
00158|       const messages = await ctx.db
00159|         .query("messages")
00160|         .withIndex("by_trace", (q) => q.eq("traceId", trace._id))
00161|         .collect();
00162| 
00163|       for (const message of messages) {
00164|         const parts = await ctx.db
00165|           .query("parts")
00166|           .withIndex("by_message", (q) => q.eq("messageId", message._id))
00167|           .collect();
00168| 
00169|         for (const part of parts) {
00170|           await ctx.db.delete(part._id);
00171|           deleted.parts++;
00172|         }
00173| 
00174|         await ctx.db.delete(message._id);
00175|         deleted.messages++;
00176|       }
00177| 
00178|       await ctx.db.delete(trace._id);
00179|       deleted.traces++;
00180|     }
00181| 
00182|     // 2. Delete deviceTokens by userId
00183|     const deviceTokens = await ctx.db
00184|       .query("deviceTokens")
00185|       .collect();
00186| 
00187|     for (const token of deviceTokens) {
00188|       if (token.userId === args.userId) {
00189|         await ctx.db.delete(token._id);
00190|         deleted.deviceTokens++;
00191|       }
00192|     }
00193| 
00194|     // 3. Delete authSessions by userId
00195|     const sessions = await ctx.db
00196|       .query("authSessions")
00197|       .withIndex("by_user", (q) => q.eq("userId", args.userId))
00198|       .collect();
00199| 
00200|     for (const session of sessions) {
00201|       await ctx.db.delete(session._id);
00202|       deleted.authSessions++;
00203|     }
00204| 
00205|     // 4. Delete namespaceMemberships by namespace
00206|     const memberships = await ctx.db
00207|       .query("namespaceMemberships")
00208|       .withIndex("by_namespace", (q) => q.eq("namespaceId", args.namespaceId))
00209|       .collect();
00210| 
00211|     for (const membership of memberships) {
00212|       await ctx.db.delete(membership._id);
00213|       deleted.namespaceMemberships++;
00214|     }
00215| 
00216|     // 5. Delete identities by userId
00217|     const identities = await ctx.db
00218|       .query("identities")
00219|       .withIndex("by_user", (q) => q.eq("userId", args.userId))
00220|       .collect();
00221| 
00222|     for (const identity of identities) {
00223|       await ctx.db.delete(identity._id);
00224|       deleted.identities++;
00225|     }
00226| 
00227|     // 6. Delete namespace
00228|     const namespace = await ctx.db.get(args.namespaceId);
00229|     if (namespace) {
00230|       await ctx.db.delete(args.namespaceId);
00231|       deleted.namespaces++;
00232|     }
00233| 
00234|     // 7. Delete user
00235|     const user = await ctx.db.get(args.userId);
00236|     if (user) {
00237|       await ctx.db.delete(args.userId);
00238|       deleted.users++;
00239|     }
00240| 
00241|     return { deleted };
00242|   },
00243| });
00244| 
00245| export const deleteOAuthState = internalMutation({
00246|   args: {
00247|     state: v.string(),
00248|   },
00249|   handler: async (ctx, args) => {
00250|     const token = await ctx.db
00251|       .query("deviceTokens")
00252|       .withIndex("by_token", (q) => q.eq("token", args.state))
00253|       .unique();
00254| 
00255|     if (!token) {
00256|       return { deleted: false };
00257|     }
00258| 
00259|     await ctx.db.delete(token._id);
00260|     return { deleted: true };
00261|   },
00262| });
00263| 
00264| // ============ Model Test Helpers ============
00265| 
00266| /**
00267|  * Insert a test provider for integration tests
00268|  */
00269| export const insertTestProvider = internalMutation({
00270|   args: {
00271|     providerId: v.string(),
00272|     name: v.string(),
00273|     env: v.array(v.string()),
00274|     npm: v.string(),
00275|     api: v.optional(v.string()),
00276|     doc: v.string(),
00277|   },
00278|   handler: async (ctx, args) => {
00279|     const existing = await ctx.db
00280|       .query("providers")
00281|       .withIndex("by_providerId", (q) => q.eq("providerId", args.providerId))
00282|       .unique();
00283| 
00284|     if (existing) {
00285|       await ctx.db.patch(existing._id, args);
00286|       return { providerId: existing._id, action: "updated" };
00287|     }
00288| 
00289|     const providerId = await ctx.db.insert("providers", args);
00290|     return { providerId, action: "inserted" };
00291|   },
00292| });
00293| 
00294| /**
00295|  * Insert a test model for integration tests
00296|  */
00297| export const insertTestModel = internalMutation({
00298|   args: {
00299|     providerId: v.string(),
00300|     modelId: v.string(),
00301|     normalizedId: v.string(),
00302|     name: v.string(),
00303|     family: v.optional(v.string()),
00304|     attachment: v.boolean(),
00305|     reasoning: v.boolean(),
00306|     toolCall: v.boolean(),
00307|     structuredOutput: v.optional(v.boolean()),
00308|     temperature: v.boolean(),
00309|     openWeights: v.boolean(),
00310|     knowledge: v.string(),
00311|     releaseDate: v.string(),
00312|     lastUpdated: v.string(),
00313|     status: v.optional(v.string()),
00314|     modalities: v.object({
00315|       input: v.array(v.string()),
00316|       output: v.array(v.string()),
00317|     }),
00318|     cost: v.record(
00319|       v.string(),
00320|       v.union(
00321|         v.number(),
00322|         v.object({
00323|           input: v.number(),
00324|           output: v.number(),
00325|           cache_read: v.optional(v.number()),
00326|           cache_write: v.optional(v.number()),
00327|         })
00328|       )
00329|     ),
00330|     limit: v.object({
00331|       context: v.optional(v.number()),
00332|       output: v.optional(v.number()),
00333|       input: v.optional(v.number()),
00334|     }),
00335|   },
00336|   handler: async (ctx, args) => {
00337|     const existing = await ctx.db
00338|       .query("models")
00339|       .withIndex("by_provider_model", (q) =>
00340|         q.eq("providerId", args.providerId).eq("modelId", args.modelId)
00341|       )
00342|       .unique();
00343| 
00344|     if (existing) {
00345|       await ctx.db.patch(existing._id, args);
00346|       return { modelId: existing._id, action: "updated" };
00347|     }
00348| 
00349|     const modelId = await ctx.db.insert("models", args);
00350|     return { modelId, action: "inserted" };
00351|   },
00352| });
00353| 
00354| /**
00355|  * Delete all traces with agentId "unknown" that have test-pattern externalIds.
00356|  * Used to clean up junk left by integration tests.
00357|  */
00358| export const cleanupTestTraces = internalMutation({
00359|   args: {},
00360|   returns: v.object({ deleted: v.number() }),
00361|   handler: async (ctx) => {
00362|     let deleted = 0;
00363|     const traces = await ctx.db.query("traces").collect();
00364| 
00365|     for (const trace of traces) {
00366|       if (trace.agentId === "unknown" && trace.externalId?.startsWith("trace-")) {
00367|         // Delete messages and parts first
00368|         const messages = await ctx.db
00369|           .query("messages")
00370|           .withIndex("by_trace", (q) => q.eq("traceId", trace._id))
00371|           .collect();
00372| 
00373|         for (const message of messages) {
00374|           const parts = await ctx.db
00375|             .query("parts")
00376|             .withIndex("by_message", (q) => q.eq("messageId", message._id))
00377|             .collect();
00378|           for (const part of parts) {
00379|             await ctx.db.delete(part._id);
00380|           }
00381|           await ctx.db.delete(message._id);
00382|         }
00383| 
00384|         await ctx.db.delete(trace._id);
00385|         deleted++;
00386|       }
00387|     }
00388| 
00389|     return { deleted };
00390|   },
00391| });
00392| export const clearTestModels = internalMutation({
00393|   args: {
00394|     providerIds: v.optional(v.array(v.string())),
00395|   },
00396|   handler: async (ctx, args) => {
00397|     let deleted = { providers: 0, models: 0 };
00398| 
00399|     if (args.providerIds && args.providerIds.length > 0) {
00400|       // Delete specific providers and their models
00401|       for (const providerId of args.providerIds) {
00402|         const models = await ctx.db
00403|           .query("models")
00404|           .withIndex("by_providerId", (q) => q.eq("providerId", providerId))
00405|           .collect();
00406| 
00407|         for (const model of models) {
00408|           await ctx.db.delete(model._id);
00409|           deleted.models++;
00410|         }
00411| 
00412|         const provider = await ctx.db
00413|           .query("providers")
00414|           .withIndex("by_providerId", (q) => q.eq("providerId", providerId))
00415|           .unique();
00416| 
00417|         if (provider) {
00418|           await ctx.db.delete(provider._id);
00419|           deleted.providers++;
00420|         }
00421|       }
00422|     }
00423| 
00424|     return deleted;
00425|   },
00426| });
00427| 

(End of file - total 427 lines)
</file>
```

## Assistant

## Assistant

### Tool: read

**Args:**
```json
{
  "filePath": "/Users/tarunsachdeva/code/traces/api/tests/v1/helpers.ts"
}
```

## Assistant

**Result** (success):
```
<file>
00001| import { ConvexHttpClient } from "convex/browser";
00002| 
00003| export const API_URL =
00004|   process.env.TEST_API_URL ||
00005|   process.env.TRACES_HTTP_URL ||
00006|   "http://localhost:3211";
00007| 
00008| export const CONVEX_URL =
00009|   process.env.CONVEX_URL ||
00010|   process.env.TRACES_API_URL ||
00011|   "http://localhost:3210";
00012| 
00013| export function createReactiveClient() {
00014|   return new ConvexHttpClient(CONVEX_URL, { skipConvexDeploymentUrlCheck: true });
00015| }
00016| 
00017| export function randomId(prefix = "test") {
00018|   return `${prefix}-${Date.now()}-${Math.random().toString(36).slice(2, 8)}`;
00019| }
00020| 
00021| // ========== Test Data Registry ==========
00022| // Tracks all user/namespace pairs created during tests for cleanup
00023| 
00024| type TestDataEntry = { userId: string; namespaceId: string };
00025| const testDataRegistry: TestDataEntry[] = [];
00026| 
00027| export function registerTestData(userId: string, namespaceId: string) {
00028|   // Avoid duplicates
00029|   if (!testDataRegistry.some(e => e.userId === userId && e.namespaceId === namespaceId)) {
00030|     testDataRegistry.push({ userId, namespaceId });
00031|   }
00032| }
00033| 
00034| export function getTestDataRegistry(): ReadonlyArray<TestDataEntry> {
00035|   return testDataRegistry;
00036| }
00037| 
00038| export async function cleanupAllTestData() {
00039|   const entries = [...testDataRegistry];
00040|   testDataRegistry.length = 0; // Clear registry
00041| 
00042|   for (const entry of entries) {
00043|     try {
00044|       await clearTestData(entry.userId, entry.namespaceId);
00045|     } catch (error) {
00046|       // Log but don't fail - data may already be cleaned or partially deleted
00047|       console.warn(`Failed to cleanup test data for user=${entry.userId}: ${error}`);
00048|     }
00049|   }
00050| 
00051|   return { cleaned: entries.length };
00052| }
00053| 
00054| function safeRandomUUID() {
00055|   if (typeof crypto !== "undefined" && typeof crypto.randomUUID === "function") {
00056|     return crypto.randomUUID();
00057|   }
00058|   return randomId("uuid");
00059| }
00060| 
00061| export async function request(
00062|   method: string,
00063|   path: string,
00064|   options: {
00065|     body?: Record<string, unknown>;
00066|     token?: string;
00067|     headers?: Record<string, string>;
00068|   } = {}
00069| ) {
00070|   const headers: Record<string, string> = { ...(options.headers ?? {}) };
00071|   if (options.body) {
00072|     headers["Content-Type"] = "application/json";
00073|   }
00074|   if (options.token && !headers.Authorization) {
00075|     headers.Authorization = `Bearer ${options.token}`;
00076|   }
00077| 
00078|   const res = await fetch(`${API_URL}${path}`, {
00079|     method,
00080|     headers,
00081|     body: options.body ? JSON.stringify(options.body) : undefined,
00082|   });
00083| 
00084|   const body = await res.json();
00085|   return { status: res.status, body };
00086| }
00087| 
00088| type SessionOptions =
00089|   | string
00090|   | {
00091|       deviceId?: string;
00092|       namespaceId?: string;
00093|       deviceName?: string;
00094|     };
00095| 
00096| export async function createSession(options?: SessionOptions) {
00097|   const resolved = typeof options === "string" ? { deviceId: options } : options;
00098|   const id = resolved?.deviceId || safeRandomUUID();
00099|   const result = await request("POST", "/v1/session", {
00100|     body: {
00101|       deviceId: id,
00102|       deviceName: resolved?.deviceName || "Test Device",
00103|       ...(resolved?.namespaceId ? { namespaceId: resolved.namespaceId } : {}),
00104|     },
00105|   });
00106| 
00107|   // Auto-register for cleanup
00108|   if (result.body.ok && result.body.data?.session) {
00109|     const { userId, namespaceId } = result.body.data.session;
00110|     if (userId && namespaceId) {
00111|       registerTestData(userId, namespaceId);
00112|     }
00113|   }
00114| 
00115|   return { result, deviceId: id };
00116| }
00117| 
00118| export async function addNamespaceMember(args: {
00119|   namespaceId: string;
00120|   userId: string;
00121|   role: "admin" | "member";
00122| }) {
00123|   const adminKey =
00124|     process.env.CONVEX_ADMIN_KEY || process.env.CONVEX_SELF_HOSTED_ADMIN_KEY;
00125|   const adminUrl =
00126|     process.env.CONVEX_URL ||
00127|     process.env.CONVEX_SELF_HOSTED_URL ||
00128|     process.env.TRACES_API_URL;
00129| 
00130|   if (!adminKey || !adminUrl) {
00131|     throw new Error("Missing Convex admin credentials for test helper");
00132|   }
00133| 
00134|   const { ConvexHttpClient } = await import("convex/browser");
00135|   const client = new ConvexHttpClient(adminUrl, {
00136|     skipConvexDeploymentUrlCheck: true,
00137|   });
00138|   client.setAdminAuth(adminKey);
00139| 
00140|   return await client.mutation("internal/test_helpers:addNamespaceMember", {
00141|     namespaceId: args.namespaceId,
00142|     userId: args.userId,
00143|     role: args.role,
00144|   });
00145| }
00146| 
00147| export async function createDeviceIdentity(args: { userId: string; deviceId?: string }) {
00148|   const adminKey =
00149|     process.env.CONVEX_ADMIN_KEY || process.env.CONVEX_SELF_HOSTED_ADMIN_KEY;
00150|   const adminUrl =
00151|     process.env.CONVEX_URL ||
00152|     process.env.CONVEX_SELF_HOSTED_URL ||
00153|     process.env.TRACES_API_URL;
00154| 
00155|   if (!adminKey || !adminUrl) {
00156|     throw new Error("Missing Convex admin credentials for test helper");
00157|   }
00158| 
00159|   const { ConvexHttpClient } = await import("convex/browser");
00160|   const client = new ConvexHttpClient(adminUrl, {
00161|     skipConvexDeploymentUrlCheck: true,
00162|   });
00163|   client.setAdminAuth(adminKey);
00164| 
00165|   const deviceId = args.deviceId || randomId("device");
00166|   const identityId = await client.mutation("internal/auth:ensureDeviceIdentity", {
00167|     userId: args.userId,
00168|     deviceId,
00169|   });
00170| 
00171|   return { identityId, deviceId };
00172| }
00173| 
00174| export async function createOAuthState(args: {
00175|   state: string;
00176|   kind?: string;
00177|   provider?: string;
00178|   deviceId?: string;
00179|   deviceName?: string;
00180|   namespaceId?: string;
00181|   redirectTo?: string;
00182|   expires?: number;
00183| }) {
00184|   const adminKey =
00185|     process.env.CONVEX_ADMIN_KEY || process.env.CONVEX_SELF_HOSTED_ADMIN_KEY;
00186|   const adminUrl =
00187|     process.env.CONVEX_URL ||
00188|     process.env.CONVEX_SELF_HOSTED_URL ||
00189|     process.env.TRACES_API_URL;
00190| 
00191|   if (!adminKey || !adminUrl) {
00192|     throw new Error("Missing Convex admin credentials for test helper");
00193|   }
00194| 
00195|   const { ConvexHttpClient } = await import("convex/browser");
00196|   const client = new ConvexHttpClient(adminUrl, {
00197|     skipConvexDeploymentUrlCheck: true,
00198|   });
00199|   client.setAdminAuth(adminKey);
00200| 
00201|   await client.mutation("internal/test_helpers:insertOAuthState", {
00202|     state: args.state,
00203|     kind: args.kind ?? "cli_oauth",
00204|     provider: args.provider ?? "github",
00205|     deviceId: args.deviceId,
00206|     deviceName: args.deviceName,
00207|     namespaceId: args.namespaceId,
00208|     redirectTo: args.redirectTo,
00209|     expires: args.expires,
00210|   });
00211| 
00212|   return { state: args.state };
00213| }
00214| 
00215| export async function createGithubIdentity(args: {
00216|   userId: string;
00217|   githubId?: string;
00218|   login?: string;
00219|   email?: string;
00220|   avatarUrl?: string;
00221| }) {
00222|   const adminKey =
00223|     process.env.CONVEX_ADMIN_KEY || process.env.CONVEX_SELF_HOSTED_ADMIN_KEY;
00224|   const adminUrl =
00225|     process.env.CONVEX_URL ||
00226|     process.env.CONVEX_SELF_HOSTED_URL ||
00227|     process.env.TRACES_API_URL;
00228| 
00229|   if (!adminKey || !adminUrl) {
00230|     throw new Error("Missing Convex admin credentials for test helper");
00231|   }
00232| 
00233|   const { ConvexHttpClient } = await import("convex/browser");
00234|   const client = new ConvexHttpClient(adminUrl, {
00235|     skipConvexDeploymentUrlCheck: true,
00236|   });
00237|   client.setAdminAuth(adminKey);
00238| 
00239|   const githubId = args.githubId ?? randomId("github");
00240|   const login = args.login ?? `user-${randomId("gh")}`;
00241| 
00242|   return await client.mutation("internal/auth:findOrCreateGitHubIdentity", {
00243|     githubId,
00244|     githubLogin: login,
00245|     email: args.email,
00246|     avatarUrl: args.avatarUrl,
00247|     existingUserId: args.userId,
00248|   });
00249| }
00250| 
00251| export async function getNamespaceById(namespaceId: string) {
00252|   const adminKey =
00253|     process.env.CONVEX_ADMIN_KEY || process.env.CONVEX_SELF_HOSTED_ADMIN_KEY;
00254|   const adminUrl =
00255|     process.env.CONVEX_URL ||
00256|     process.env.CONVEX_SELF_HOSTED_URL ||
00257|     process.env.TRACES_API_URL;
00258| 
00259|   if (!adminKey || !adminUrl) {
00260|     throw new Error("Missing Convex admin credentials for test helper");
00261|   }
00262| 
00263|   const { ConvexHttpClient } = await import("convex/browser");
00264|   const client = new ConvexHttpClient(adminUrl, {
00265|     skipConvexDeploymentUrlCheck: true,
00266|   });
00267|   client.setAdminAuth(adminKey);
00268| 
00269|   return await client.query("internal/namespaces:getById", { namespaceId });
00270| }
00271| 
00272| export async function authorizeOAuthState(args: {
00273|   state: string;
00274|   userId: string;
00275|   exchangeCode: string;
00276|   expires?: number;
00277|   loginSlug?: string;
00278| }) {
00279|   const adminKey =
00280|     process.env.CONVEX_ADMIN_KEY || process.env.CONVEX_SELF_HOSTED_ADMIN_KEY;
00281|   const adminUrl =
00282|     process.env.CONVEX_URL ||
00283|     process.env.CONVEX_SELF_HOSTED_URL ||
00284|     process.env.TRACES_API_URL;
00285| 
00286|   if (!adminKey || !adminUrl) {
00287|     throw new Error("Missing Convex admin credentials for test helper");
00288|   }
00289| 
00290|   const { ConvexHttpClient } = await import("convex/browser");
00291|   const client = new ConvexHttpClient(adminUrl, {
00292|     skipConvexDeploymentUrlCheck: true,
00293|   });
00294|   client.setAdminAuth(adminKey);
00295| 
00296|   await client.mutation("internal/test_helpers:authorizeOAuthState", {
00297|     state: args.state,
00298|     userId: args.userId,
00299|     exchangeCode: args.exchangeCode,
00300|     expires: args.expires,
00301|     loginSlug: args.loginSlug,
00302|   });
00303| 
00304|   return { exchangeCode: args.exchangeCode };
00305| }
00306| 
00307| export async function getSessionByToken(token: string) {
00308|   const adminKey =
00309|     process.env.CONVEX_ADMIN_KEY || process.env.CONVEX_SELF_HOSTED_ADMIN_KEY;
00310|   const adminUrl =
00311|     process.env.CONVEX_URL ||
00312|     process.env.CONVEX_SELF_HOSTED_URL ||
00313|     process.env.TRACES_API_URL;
00314| 
00315|   if (!adminKey || !adminUrl) {
00316|     throw new Error("Missing Convex admin credentials for test helper");
00317|   }
00318| 
00319|   const { ConvexHttpClient } = await import("convex/browser");
00320|   const client = new ConvexHttpClient(adminUrl, {
00321|     skipConvexDeploymentUrlCheck: true,
00322|   });
00323|   client.setAdminAuth(adminKey);
00324| 
00325|   return await client.query("internal/test_helpers:getSessionByToken", { token });
00326| }
00327| 
00328| export async function getNamespaceBySlug(slug: string) {
00329|   const adminKey =
00330|     process.env.CONVEX_ADMIN_KEY || process.env.CONVEX_SELF_HOSTED_ADMIN_KEY;
00331|   const adminUrl =
00332|     process.env.CONVEX_URL ||
00333|     process.env.CONVEX_SELF_HOSTED_URL ||
00334|     process.env.TRACES_API_URL;
00335| 
00336|   if (!adminKey || !adminUrl) {
00337|     throw new Error("Missing Convex admin credentials for test helper");
00338|   }
00339| 
00340|   const { ConvexHttpClient } = await import("convex/browser");
00341|   const client = new ConvexHttpClient(adminUrl, {
00342|     skipConvexDeploymentUrlCheck: true,
00343|   });
00344|   client.setAdminAuth(adminKey);
00345| 
00346|   return await client.query("internal/namespaces:getBySlug", { slug });
00347| }
00348| 
00349| export async function createNamespace(token: string, slug?: string) {
00350|   const namespaceSlug = slug || randomId("ns");
00351|   const result = await request("POST", "/v1/namespaces", {
00352|     token,
00353|     body: { slug: namespaceSlug, displayName: `Namespace ${namespaceSlug}` },
00354|   });
00355|   return { result, slug: namespaceSlug };
00356| }
00357| 
00358| export async function createTrace(token: string, externalId?: string, body: Record<string, unknown> = {}) {
00359|   const id = externalId || randomId("trace");
00360|   const result = await request("PUT", `/v1/traces/${id}`, {
00361|     token,
00362|     body,
00363|   });
00364|   return { result, externalId: id };
00365| }
00366| 
00367| /**
00368|  * Clears all test data for a given user and namespace.
00369|  * Call this after tests to clean up the database.
00370|  *
00371|  * @param userId - The user ID to clean up
00372|  * @param namespaceId - The namespace ID to clean up
00373|  */
00374| export async function clearTestData(userId: string, namespaceId: string) {
00375|   const adminKey =
00376|     process.env.CONVEX_ADMIN_KEY || process.env.CONVEX_SELF_HOSTED_ADMIN_KEY;
00377|   const adminUrl =
00378|     process.env.CONVEX_URL ||
00379|     process.env.CONVEX_SELF_HOSTED_URL ||
00380|     process.env.TRACES_API_URL;
00381| 
00382|   if (!adminKey || !adminUrl) {
00383|     throw new Error("Missing Convex admin credentials for test helper");
00384|   }
00385| 
00386|   const { ConvexHttpClient } = await import("convex/browser");
00387|   const client = new ConvexHttpClient(adminUrl, {
00388|     skipConvexDeploymentUrlCheck: true,
00389|   });
00390|   client.setAdminAuth(adminKey);
00391| 
00392|   return await client.mutation("internal/test_helpers:clearTestData", {
00393|     userId,
00394|     namespaceId,
00395|   });
00396| }
00397| 
00398| export async function clearOAuthState(state: string) {
00399|   const adminKey =
00400|     process.env.CONVEX_ADMIN_KEY || process.env.CONVEX_SELF_HOSTED_ADMIN_KEY;
00401|   const adminUrl =
00402|     process.env.CONVEX_URL ||
00403|     process.env.CONVEX_SELF_HOSTED_URL ||
00404|     process.env.TRACES_API_URL;
00405| 
00406|   if (!adminKey || !adminUrl) {
00407|     throw new Error("Missing Convex admin credentials for test helper");
00408|   }
00409| 
00410|   const { ConvexHttpClient } = await import("convex/browser");
00411|   const client = new ConvexHttpClient(adminUrl, {
00412|     skipConvexDeploymentUrlCheck: true,
00413|   });
00414|   client.setAdminAuth(adminKey);
00415| 
00416|   return await client.mutation("internal/test_helpers:deleteOAuthState", { state });
00417| }
00418| 
00419| export async function expireSessionByToken(args: { token: string; expiresAt: number }) {
00420|   const adminKey =
00421|     process.env.CONVEX_ADMIN_KEY || process.env.CONVEX_SELF_HOSTED_ADMIN_KEY;
00422|   const adminUrl =
00423|     process.env.CONVEX_URL ||
00424|     process.env.CONVEX_SELF_HOSTED_URL ||
00425|     process.env.TRACES_API_URL;
00426| 
00427|   if (!adminKey || !adminUrl) {
00428|     throw new Error("Missing Convex admin credentials for test helper");
00429|   }
00430| 
00431|   const { ConvexHttpClient } = await import("convex/browser");
00432|   const client = new ConvexHttpClient(adminUrl, {
00433|     skipConvexDeploymentUrlCheck: true,
00434|   });
00435|   client.setAdminAuth(adminKey);
00436| 
00437|   return await client.mutation("internal/test_helpers:expireSessionByToken", {
00438|     token: args.token,
00439|     expiresAt: args.expiresAt,
00440|   });
00441| }
00442| 

(End of file - total 442 lines)
</file>
```

## Assistant

## Assistant

### Tool: bash

**Args:**
```json
{
  "command": "bun test tests/v1/auth-cookie.test.ts tests/v1/trace-auth.test.ts tests/v1/model-resolution.test.ts",
  "description": "Run the three failing API test files",
  "workdir": "/Users/tarunsachdeva/code/traces/api"
}
```

## Assistant

**Result** (success):
```
zsh:1: command not found: bun

```

## Assistant

## Assistant

### Tool: bash

**Args:**
```json
{
  "command": "which bun; which bunx; which node",
  "description": "Check available runtime executables",
  "workdir": "/Users/tarunsachdeva/code/traces"
}
```

## Assistant

**Result** (success):
```
bun not found
bunx not found
/opt/homebrew/bin/node

```

## Assistant

## Assistant

### Tool: read

**Args:**
```json
{
  "filePath": "/Users/tarunsachdeva/code/traces/api/convex/schema.ts",
  "limit": 120,
  "offset": 130
}
```

## Assistant

**Result** (success):
```
<file>
00131|       // tool_result
00132|       v.object({
00133|         callId: v.string(),
00134|         toolName: v.string(),
00135|         output: v.string(),
00136|         status: literals("success", "error"),
00137|       }),
00138|       // error
00139|       v.object({ message: v.string() })
00140|     )),
00141|     order: v.number(),
00142|   }).index("by_message", ["messageId"]),
00143| 
00144|   // ========== Models Registry Tables (models.dev sync) ==========
00145| 
00146|   providers: defineTable({
00147|     providerId: v.string(), // "openai", "anthropic"
00148|     name: v.string(), // "OpenAI", "Anthropic"
00149|     env: v.array(v.string()), // ["OPENAI_API_KEY"]
00150|     npm: v.string(), // "@ai-sdk/openai"
00151|     api: v.optional(v.string()), // API endpoint override
00152|     doc: v.string(), // Documentation URL
00153|   }).index("by_providerId", ["providerId"]),
00154| 
00155|   models: defineTable({
00156|     providerId: v.string(), // FK to provider
00157|     modelId: v.string(), // "gpt-4.1-nano" - full ID from models.dev
00158|     normalizedId: v.string(), // "gpt-4.1-nano" - simplified for CLI matching
00159|     name: v.string(), // "GPT-4.1 nano"
00160|     family: v.optional(v.string()), // "gpt-nano" - some models don't have family
00161| 
00162|     // Capabilities
00163|     attachment: v.boolean(),
00164|     reasoning: v.boolean(),
00165|     toolCall: v.boolean(),
00166|     structuredOutput: v.optional(v.boolean()),
00167|     temperature: v.boolean(),
00168|     openWeights: v.boolean(),
00169| 
00170|     // Dates
00171|     knowledge: v.string(),
00172|     releaseDate: v.string(),
00173|     lastUpdated: v.string(),
00174|     status: v.optional(v.string()), // "deprecated"
00175| 
00176|     // Modalities (stored as object)
00177|     modalities: v.object({
00178|       input: v.array(v.string()),
00179|       output: v.array(v.string()),
00180|     }),
00181| 
00182|     // Cost (per million tokens) - stored as-is from API
00183|     // Values are numbers or nested objects for tiered pricing (e.g. context_over_200k)
00184|     cost: v.record(
00185|       v.string(),
00186|       v.union(
00187|         v.number(),
00188|         v.object({
00189|           input: v.number(),
00190|           output: v.number(),
00191|           cache_read: v.optional(v.number()),
00192|           cache_write: v.optional(v.number()),
00193|         })
00194|       )
00195|     ),
00196| 
00197|     // Limits
00198|     limit: v.object({
00199|       context: v.optional(v.number()),
00200|       output: v.optional(v.number()),
00201|       input: v.optional(v.number()),
00202|     }),
00203| 
00204|     // Optional advanced fields
00205|     interleaved: v.optional(v.union(
00206|       v.object({ field: v.string() }),
00207|       v.literal(true)
00208|     )),
00209|     providerOverride: v.optional(v.object({ npm: v.string() })),
00210|   })
00211|     .index("by_providerId", ["providerId"])
00212|     .index("by_modelId", ["modelId"])
00213|     .index("by_provider_model", ["providerId", "modelId"])
00214|     .index("by_family", ["family"])
00215|     .index("by_normalizedId", ["normalizedId"]),
00216| });
00217| 

(End of file - total 217 lines)
</file>
```

## Assistant

## Assistant

### Tool: read

**Args:**
```json
{
  "filePath": "/Users/tarunsachdeva/code/traces/api/convex/internal/traces.ts"
}
```

## Assistant

**Result** (success):
```
<file>
00001| import { v } from "convex/values";
00002| import { internalMutation, internalQuery } from "../_generated/server";
00003| import { Id } from "../_generated/dataModel";
00004| 
00005| /**
00006|  * Internal: Get trace by externalId (no access check)
00007|  */
00008| export const _getByExternalId = internalQuery({
00009|   args: { externalId: v.string() },
00010|   handler: async (ctx, args) => {
00011|     return ctx.db
00012|       .query("traces")
00013|       .withIndex("by_externalId", (q) => q.eq("externalId", args.externalId))
00014|       .unique();
00015|   },
00016| });
00017| 
00018| /**
00019|  * Internal: Get trace by _id (for use in actions)
00020|  */
00021| export const _getById = internalQuery({
00022|   args: { id: v.id("traces") },
00023|   handler: async (ctx, args) => {
00024|     return ctx.db.get(args.id);
00025|   },
00026| });
00027| 
00028| /**
00029|  * Internal: List traces for a namespace
00030|  */
00031| export const _listByNamespace = internalQuery({
00032|   args: { namespaceId: v.id("namespaces"), limit: v.optional(v.number()) },
00033|   handler: async (ctx, args) => {
00034|     const limit = args.limit ?? 50;
00035|     return await ctx.db
00036|       .query("traces")
00037|       .withIndex("by_namespace", (q) => q.eq("namespaceId", args.namespaceId))
00038|       .order("desc")
00039|       .take(limit);
00040|   },
00041| });
00042| 
00043| /**
00044|  * Internal: Create a new trace record
00045|  */
00046| export const _create = internalMutation({
00047|   args: {
00048|     externalId: v.string(),
00049|     agentId: v.string(),
00050|     namespaceId: v.id("namespaces"),
00051|     createdBy: v.id("users"),
00052|     visibility: v.string(),
00053|   },
00054|   handler: async (ctx, args) => {
00055|     await ctx.db.insert("traces", {
00056|       externalId: args.externalId,
00057|       agentId: args.agentId,
00058|       namespaceId: args.namespaceId,
00059|       createdBy: args.createdBy,
00060|       visibility: args.visibility,
00061|     });
00062|   },
00063| });
00064| 
00065| /**
00066|  * Internal: Delete a trace by ID (for cleanup/testing)
00067|  */
00068| export const _delete = internalMutation({
00069|   args: { id: v.id("traces") },
00070|   handler: async (ctx, args) => {
00071|     await ctx.db.delete(args.id);
00072|   },
00073| });
00074| 
00075| /**
00076|  * Internal: Check if user is owner of a trace (namespace member or creator)
00077|  */
00078| export const _isOwner = internalQuery({
00079|   args: {
00080|     traceId: v.id("traces"),
00081|     userId: v.string(),
00082|   },
00083|   handler: async (ctx, args): Promise<boolean> => {
00084|     const trace = await ctx.db.get(args.traceId);
00085|     if (!trace) return false;
00086| 
00087|     // Check namespace membership
00088|     if (trace.namespaceId) {
00089|       const membership = await ctx.db
00090|         .query("namespaceMemberships")
00091|         .withIndex("by_namespace_user", (q) =>
00092|           q.eq("namespaceId", trace.namespaceId).eq("userId", args.userId as Id<"users">)
00093|         )
00094|         .unique();
00095|       if (membership) return true;
00096|     }
00097| 
00098|     // Check creator (legacy)
00099|     return trace.createdBy === args.userId;
00100|   },
00101| });
00102| 
00103| /**
00104|  * Internal: Update trace visibility
00105|  */
00106| export const _updateVisibility = internalMutation({
00107|   args: {
00108|     traceId: v.id("traces"),
00109|     visibility: v.string(),
00110|   },
00111|   handler: async (ctx, args) => {
00112|     await ctx.db.patch(args.traceId, { visibility: args.visibility });
00113|   },
00114| });
00115| 

(End of file - total 115 lines)
</file>
```

## Assistant

## Assistant

### Tool: grep

**Args:**
```json
{
  "path": "/Users/tarunsachdeva/code/traces/api/convex",
  "pattern": "function resolveModelName|resolveModelName\\("
}
```

## Assistant

**Result** (success):
```
Found 3 matches
/Users/tarunsachdeva/code/traces/api/convex/lib/models.ts:
  Line 125: export async function resolveModelName(

/Users/tarunsachdeva/code/traces/api/convex/internal/sync.ts:
  Line 161:       const resolved = await resolveModelName(ctx, args.model);

/Users/tarunsachdeva/code/traces/api/convex/internal/backfillModelNames.ts:
  Line 57:       const resolution = await resolveModelName(ctx, trace.model);
```

## Assistant

## Assistant

### Tool: grep

**Args:**
```json
{
  "path": "/Users/tarunsachdeva/code/traces/docs/api.md",
  "pattern": "parts|tool_call|text"
}
```

## Assistant

**Result** (success):
```
Found 19 matches
/Users/tarunsachdeva/code/traces/docs/api.md:
  Line 20:   └── messages (role, textContent, order)
  Line 21:         └── parts (type, content, order)
  Line 65:   "textContent": "message text (optional)",
  Line 69:   "parts": [
  Line 70:     { "type": "text", "content": { "text": "Hello" } },
  Line 71:     { "type": "thinking", "content": { "text": "...", "durationMs": 1234 } },
  Line 72:     { "type": "tool_call", "content": { "callId": "c1", "toolName": "Read", "args": { "file_path": "/foo" } } },
  Line 74:     { "type": "error", "content": { "message": "Error text" } }
  Line 84: | `textContent` | No | Plain text content for display |
  Line 88: | `parts` | No | Array of typed content parts |
  Line 105:       "textContent": "Hello",
  Line 107:       "parts": [{ "type": "text", "content": { "text": "Hello" } }]
  Line 113:       "textContent": "Hi there",
  Line 115:       "parts": [{ "type": "text", "content": { "text": "Hi there" } }]
  Line 132: Delete a trace and all its messages/parts.
  Line 171: Get messages with embedded parts.
  Line 183: | `text` | `{ text: string }` |
  Line 184: | `thinking` | `{ text: string, durationMs?: number }` |
  Line 185: | `tool_call` | `{ callId: string, toolName: string, args: object }` |
```

## Assistant

## Assistant

### Tool: grep

**Args:**
```json
{
  "path": "/Users/tarunsachdeva/code/traces/docs/api.md",
  "pattern": "modelName|model\\\""
}
```

## Assistant

**Result** (success):
```
Found 2 matches
/Users/tarunsachdeva/code/traces/docs/api.md:
  Line 40:   "model": "claude-sonnet-4"
  Line 66:   "model": "claude-sonnet-4 (optional)",
```

## Assistant

## Assistant

### Tool: grep

**Args:**
```json
{
  "path": "/Users/tarunsachdeva/code/traces/packages/shared/src",
  "pattern": "modelName|model:"
}
```

## Assistant

**Result** (success):
```
Found 2 matches
/Users/tarunsachdeva/code/traces/packages/shared/src/api/v1/gen/types.gen.ts:
  Line 161: 	modelName?: string;

/Users/tarunsachdeva/code/traces/packages/shared/src/schemas/message.ts:
  Line 14:   model: z.string().optional(),
```

## Assistant

## Assistant

### Tool: read

**Args:**
```json
{
  "filePath": "/Users/tarunsachdeva/code/traces/packages/shared/src/api/v1/gen/types.gen.ts",
  "limit": 80,
  "offset": 120
}
```

## Assistant

**Result** (success):
```
<file>
00121|     namespaces: Array<NamespaceWithRole>;
00122| };
00123| 
00124| export type NamespaceGetResponseData = {
00125|     namespace: Namespace;
00126| };
00127| 
00128| export type NamespaceCreateRequest = {
00129|     slug: string;
00130|     displayName: string;
00131|     description?: string;
00132| };
00133| 
00134| export type NamespaceUpdateRequest = {
00135|     displayName?: string;
00136|     description?: string;
00137| };
00138| 
00139| export type NamespaceResponseData = {
00140|     namespace: NamespaceWithRole;
00141| };
00142| 
00143| export type IdentityListResponseData = {
00144|     identities: Array<Identity>;
00145| };
00146| 
00147| export type UserGetResponseData = {
00148|     user: User;
00149| };
00150| 
00151| export type UserUpdateRequest = {
00152|     displayName?: string;
00153| };
00154| 
00155| export type TraceSummary = {
00156| 	id: string;
00157| 	externalId: string;
00158| 	title?: string;
00159| 	agentId: string;
00160| 	model?: string;
00161| 	modelName?: string;
00162| 	visibility: Visibility;
00163| 	createdAt: number;
00164| 	updatedAt?: number;
00165| 	messageCount?: number;
00166| };
00167| 
00168| export type TraceDetail = TraceSummary & {
00169|     namespace: {
00170|         id: string;
00171|         slug: string;
00172|     };
00173|     createdBy?: string;
00174|     projectPath?: string;
00175|     projectName?: string;
00176| };
00177| 
00178| export type TraceListResponseData = {
00179|     traces: Array<TraceSummary>;
00180| };
00181| 
00182| export type TraceResponseData = {
00183|     trace: TraceDetail;
00184| };
00185| 
00186| export type TraceCreateRequest = {
00187|     externalId: string;
00188|     agentId?: string;
00189|     title?: string;
00190|     projectPath?: string;
00191|     projectName?: string;
00192|     model?: string;
00193|     visibility?: Visibility;
00194| };
00195| 
00196| export type TraceUpsertRequest = {
00197|     agentId?: string;
00198|     title?: string;
00199|     projectPath?: string;
00200|     projectName?: string;

(File has more lines. Use 'offset' parameter to read beyond line 200)
</file>
```

## Assistant

## Assistant

### Tool: grep

**Args:**
```json
{
  "path": "/Users/tarunsachdeva/code/traces/api/tests",
  "pattern": "model\\)\\.toBe\\(\"|modelName"
}
```

## Assistant

**Result** (success):
```
Found 7 matches
/Users/tarunsachdeva/code/traces/api/tests/v1/model-resolution.test.ts:
  Line 120:     expect(getResult.body.data.trace.model).toBe("opus-4");
  Line 121:     expect(getResult.body.data.trace.modelName).toBe("Claude Opus 4");
  Line 138:     expect(getResult.body.data.trace.model).toBe("totally-unknown-model-xyz");
  Line 139:     // No modelName resolved
  Line 140:     expect(getResult.body.data.trace.modelName).toBeUndefined();
  Line 143:   test("trace without model field has no modelName", async () => {
  Line 157:     expect(getResult.body.data.trace.modelName).toBeUndefined();
```

## Assistant

## Assistant

### Tool: bash

**Args:**
```json
{
  "command": "node -e 'const API=process.env.TEST_API_URL||process.env.TRACES_HTTP_URL||\"http://localhost:3211\"; (async()=>{ const post=await fetch(`${API}/v1/session`,{method:\"POST\",headers:{\"content-type\":\"application/json\"},body:JSON.stringify({deviceId:`dev-${Date.now()}`,deviceName:\"diag\"})}); const sess=await post.json(); console.log(\"session\",post.status,sess.ok); const token=sess?.data?.session?.token; const traceId=`trace-${Date.now()}-${Math.random().toString(36).slice(2,7)}`; const putTrace=await fetch(`${API}/v1/traces/${traceId}`,{method:\"PUT\",headers:{\"content-type\":\"application/json\",authorization:`Bearer ${token}`},body:JSON.stringify({agentId:\"claude-code\",model:\"claude-opus-4-20250929\"})}); const traceBody=await putTrace.json(); console.log(\"trace\",putTrace.status,traceBody?.data?.trace?.model,traceBody?.data?.trace?.modelName); const getTrace=await fetch(`${API}/v1/traces/${traceId}`,{headers:{authorization:`Bearer ${token}`}}); const getBody=await getTrace.json(); console.log(\"get\",getTrace.status,getBody?.data?.trace?.model,getBody?.data?.trace?.modelName); const putMsgBad=await fetch(`${API}/v1/traces/${traceId}/messages/msg-1`,{method:\"PUT\",headers:{\"content-type\":\"application/json\",authorization:`Bearer ${token}`},body:JSON.stringify({role:\"user\",textContent:\"Hello\",parts:[{type:\"text\",content:\"Hello\"}]})}); const badBody=await putMsgBad.json(); console.log(\"msg-bad\",putMsgBad.status,badBody?.error?.code||badBody?.ok,badBody?.error?.message||\"\"); const putMsgGood=await fetch(`${API}/v1/traces/${traceId}/messages/msg-2`,{method:\"PUT\",headers:{\"content-type\":\"application/json\",authorization:`Bearer ${token}`},body:JSON.stringify({role:\"user\",textContent:\"Hello\",parts:[{type:\"text\",content:{text:\"Hello\"}}]})}); const goodBody=await putMsgGood.json(); console.log(\"msg-good\",putMsgGood.status,goodBody?.ok); const list=await fetch(`${API}/v1/traces/${traceId}/messages?includeParts=true`,{headers:{authorization:`Bearer ${token}`}}); const listBody=await list.json(); console.log(\"list\",list.status,listBody?.data?.messages?.length,listBody?.data?.messages?.map(m=>m.externalId)); })().catch(e=>{console.error(e); process.exit(1);});'",
  "description": "Probe API behavior for model and part shapes",
  "workdir": "/Users/tarunsachdeva/code/traces/api"
}
```

## Assistant

**Result** (success):
```
session 200 true
trace 200 claude-opus-4-20250929 undefined
get 200 claude-opus-4-20250929 undefined
msg-bad 400 bad_request Invalid request
msg-good 200 true
list 200 1 [ 'msg-2' ]

```

## Assistant

## Assistant

### Tool: grep

**Args:**
```json
{
  "path": "/Users/tarunsachdeva/code/traces/api/convex",
  "pattern": "upsertTrace\\("
}
```

## Assistant

**Result** (success):
```
Found 2 matches
/Users/tarunsachdeva/code/traces/api/convex/services/traces.ts:
  Line 140: export async function upsertTrace(

/Users/tarunsachdeva/code/traces/api/convex/http/v1/traces.ts:
  Line 146:         const data = await traces.upsertTrace(ctx, auth, externalId, input);
```

## Assistant

## Assistant

### Tool: read

**Args:**
```json
{
  "filePath": "/Users/tarunsachdeva/code/traces/api/convex/models.ts"
}
```

## Assistant

**Result** (success):
```
<file>
00001| import { internalQuery } from "./_generated/server";
00002| import { v } from "convex/values";
00003| 
00004| /**
00005|  * Model registry queries for internal use.
00006|  * These are used by HTTP endpoints and other internal services.
00007|  */
00008| 
00009| const modelValidator = v.object({
00010|   _id: v.id("models"),
00011|   _creationTime: v.number(),
00012|   providerId: v.string(),
00013|   modelId: v.string(),
00014|   normalizedId: v.string(),
00015|   name: v.string(),
00016|   family: v.optional(v.string()),
00017|   attachment: v.boolean(),
00018|   reasoning: v.boolean(),
00019|   toolCall: v.boolean(),
00020|   structuredOutput: v.optional(v.boolean()),
00021|   temperature: v.boolean(),
00022|   openWeights: v.boolean(),
00023|   knowledge: v.string(),
00024|   releaseDate: v.string(),
00025|   lastUpdated: v.string(),
00026|   status: v.optional(v.string()),
00027|   modalities: v.object({
00028|     input: v.array(v.string()),
00029|     output: v.array(v.string()),
00030|   }),
00031|   cost: v.record(
00032|     v.string(),
00033|     v.union(
00034|       v.number(),
00035|       v.object({
00036|         input: v.number(),
00037|         output: v.number(),
00038|         cache_read: v.optional(v.number()),
00039|         cache_write: v.optional(v.number()),
00040|       })
00041|     )
00042|   ),
00043|   limit: v.object({
00044|     context: v.optional(v.number()),
00045|     output: v.optional(v.number()),
00046|     input: v.optional(v.number()),
00047|   }),
00048|   interleaved: v.optional(v.union(
00049|     v.object({ field: v.string() }),
00050|     v.literal(true)
00051|   )),
00052|   providerOverride: v.optional(v.object({ npm: v.string() })),
00053| });
00054| 
00055| /**
00056|  * Get a specific model by provider and model ID (exact match)
00057|  */
00058| export const getByProviderAndModelId = internalQuery({
00059|   args: {
00060|     providerId: v.string(),
00061|     modelId: v.string(),
00062|   },
00063|   returns: v.union(modelValidator, v.null()),
00064|   handler: async (ctx, args) => {
00065|     return await ctx.db
00066|       .query("models")
00067|       .withIndex("by_provider_model", (q) =>
00068|         q.eq("providerId", args.providerId).eq("modelId", args.modelId)
00069|       )
00070|       .unique();
00071|   },
00072| });
00073| 
00074| /**
00075|  * Find a model by normalized ID (fuzzy match for CLI lookups).
00076|  * Returns the first match found - useful when CLI sends normalized names
00077|  * like "claude-3-5-sonnet" that need to match "claude-3-5-sonnet-20241022".
00078|  */
00079| export const getByNormalizedId = internalQuery({
00080|   args: {
00081|     normalizedId: v.string(),
00082|   },
00083|   returns: v.union(modelValidator, v.null()),
00084|   handler: async (ctx, args) => {
00085|     // First try exact match on normalizedId
00086|     const exactMatch = await ctx.db
00087|       .query("models")
00088|       .withIndex("by_normalizedId", (q) => q.eq("normalizedId", args.normalizedId))
00089|       .first();
00090| 
00091|     if (exactMatch) {
00092|       return exactMatch;
00093|     }
00094| 
00095|     // Fallback: try to find by modelId directly (for cases like "gpt-4o")
00096|     const modelIdMatch = await ctx.db
00097|       .query("models")
00098|       .withIndex("by_modelId", (q) => q.eq("modelId", args.normalizedId))
00099|       .first();
00100| 
00101|     return modelIdMatch;
00102|   },
00103| });
00104| 

(End of file - total 104 lines)
</file>
```

## Assistant

## Assistant

### Tool: bash

**Args:**
```json
{
  "command": "node -e 'const { ConvexHttpClient } = require(\"convex/browser\"); const API=process.env.TEST_API_URL||process.env.TRACES_HTTP_URL||\"http://localhost:3211\"; const convexUrl=process.env.CONVEX_URL||process.env.CONVEX_SELF_HOSTED_URL||process.env.TRACES_API_URL||\"http://localhost:3210\"; const adminKey=process.env.CONVEX_ADMIN_KEY||process.env.CONVEX_SELF_HOSTED_ADMIN_KEY; if(!adminKey){console.error(\"missing admin key\"); process.exit(1);} (async()=>{ const admin=new ConvexHttpClient(convexUrl,{skipConvexDeploymentUrlCheck:true}); admin.setAdminAuth(adminKey); const providerId=`test-anthropic-${Date.now()}`; await admin.mutation(\"internal/test_helpers:insertTestProvider\",{providerId,name:\"Test Anthropic\",env:[],npm:\"@test/provider\",doc:\"https://example.com/docs\"}); await admin.mutation(\"internal/test_helpers:insertTestModel\",{providerId,modelId:\"claude-opus-4-20250929\",normalizedId:\"opus-4\",name:\"Claude Opus 4\",attachment:false,reasoning:false,toolCall:true,temperature:true,openWeights:false,knowledge:\"2024-01-01\",releaseDate:\"2024-01-01\",lastUpdated:\"2024-01-01\",modalities:{input:[\"text\"],output:[\"text\"]},cost:{input:1,output:2},limit:{context:128000,output:4096}}); const lookup=await admin.query(\"internal/models:getByNormalizedId\",{normalizedId:\"opus-4\"}); console.log(\"lookup\",lookup?.providerId,lookup?.modelId,lookup?.normalizedId); const createSession=await fetch(`${API}/v1/session`,{method:\"POST\",headers:{\"content-type\":\"application/json\"},body:JSON.stringify({deviceId:`dev-${Date.now()}`,deviceName:\"diag\"})}); const sess=await createSession.json(); const token=sess?.data?.session?.token; const traceId=`trace-${Date.now()}-${Math.random().toString(36).slice(2,7)}`; const putTrace=await fetch(`${API}/v1/traces/${traceId}`,{method:\"PUT\",headers:{\"content-type\":\"application/json\",authorization:`Bearer ${token}`},body:JSON.stringify({agentId:\"claude-code\",model:\"claude-opus-4-20250929\"})}); const putBody=await putTrace.json(); console.log(\"trace\",putTrace.status,putBody?.data?.trace?.model,putBody?.data?.trace?.modelName); const getTrace=await fetch(`${API}/v1/traces/${traceId}`,{headers:{authorization:`Bearer ${token}`}}); const getBody=await getTrace.json(); console.log(\"get\",getTrace.status,getBody?.data?.trace?.model,getBody?.data?.trace?.modelName); })().catch(e=>{console.error(e); process.exit(1);});'",
  "description": "Reproduce model resolution with inserted test model",
  "workdir": "/Users/tarunsachdeva/code/traces/api"
}
```

## Assistant

**Result** (success):
```
missing admin key

```

## Assistant

## Assistant

### Tool: read

**Args:**
```json
{
  "filePath": "/Users/tarunsachdeva/code/traces/api/tests/unit/normalizeModelId.test.ts"
}
```

## Assistant

**Result** (success):
```
<file>
00001| import { describe, test, expect } from "bun:test";
00002| import { normalizeModelId } from "../../convex/lib/models";
00003| 
00004| describe("normalizeModelId", () => {
00005|   // ==================== Date suffix stripping ====================
00006|   test("strips YYYYMMDD date suffix", () => {
00007|     expect(normalizeModelId("claude-3-5-sonnet-20241022")).toBe("claude-3-5-sonnet");
00008|   });
00009| 
00010|   test("strips MM-DD date suffix", () => {
00011|     expect(normalizeModelId("gemini-2.5-flash-preview-05-20")).toBe("gemini-2-5-flash");
00012|   });
00013| 
00014|   // ==================== Preview/latest stripping ====================
00015|   test("strips -preview suffix", () => {
00016|     expect(normalizeModelId("gpt-4o-preview")).toBe("gpt-4o");
00017|   });
00018| 
00019|   test("strips -latest suffix", () => {
00020|     expect(normalizeModelId("claude-sonnet-4-latest")).toBe("sonnet-4");
00021|   });
00022| 
00023|   // ==================== Claude model normalization ====================
00024|   test("normalizes claude-sonnet prefix to sonnet", () => {
00025|     expect(normalizeModelId("claude-sonnet-4-5")).toBe("sonnet-4-5");
00026|   });
00027| 
00028|   test("normalizes claude-opus prefix to opus", () => {
00029|     expect(normalizeModelId("claude-opus-4")).toBe("opus-4");
00030|   });
00031| 
00032|   test("normalizes claude-haiku prefix to haiku", () => {
00033|     expect(normalizeModelId("claude-haiku-3-5")).toBe("haiku-3-5");
00034|   });
00035| 
00036|   test("claude-opus-4 normalizes to opus-4 (not claude-3-opus)", () => {
00037|     expect(normalizeModelId("claude-opus-4")).toBe("opus-4");
00038|   });
00039| 
00040|   // ==================== Bedrock -v1/-v1:0 suffix stripping ====================
00041|   test("strips -v1 suffix from Bedrock-style IDs", () => {
00042|     expect(normalizeModelId("claude-opus-4-6-v1")).toBe("opus-4-6");
00043|   });
00044| 
00045|   test("strips -v1:0 suffix from Bedrock-style IDs", () => {
00046|     expect(normalizeModelId("claude-sonnet-4-5-v1:0")).toBe("sonnet-4-5");
00047|   });
00048| 
00049|   test("strips -v2:0:4k suffix from extended Bedrock IDs", () => {
00050|     expect(normalizeModelId("claude-sonnet-4-5-v2:0:4k")).toBe("sonnet-4-5");
00051|   });
00052| 
00053|   // ==================== Vertex @suffix stripping ====================
00054|   test("strips @default suffix", () => {
00055|     expect(normalizeModelId("claude-opus-4-6@default")).toBe("opus-4-6");
00056|   });
00057| 
00058|   test("strips @date suffix", () => {
00059|     expect(normalizeModelId("claude-opus-4-5@20251101")).toBe("opus-4-5");
00060|   });
00061| 
00062|   // ==================== Provider prefix stripping (slash) ====================
00063|   test("strips amazon-bedrock/ prefix", () => {
00064|     expect(normalizeModelId("amazon-bedrock/claude-sonnet-4-5")).toBe("sonnet-4-5");
00065|   });
00066| 
00067|   test("strips anthropic/ prefix with dotted version", () => {
00068|     expect(normalizeModelId("anthropic/claude-opus-4.1")).toBe("opus-4-1");
00069|   });
00070| 
00071|   test("strips openrouter/ prefix", () => {
00072|     expect(normalizeModelId("openrouter/claude-sonnet-4-5")).toBe("sonnet-4-5");
00073|   });
00074| 
00075|   // ==================== Provider prefix stripping (dots) ====================
00076|   test("strips us.anthropic. prefix", () => {
00077|     expect(normalizeModelId("us.anthropic.claude-opus-4-6")).toBe("opus-4-6");
00078|   });
00079| 
00080|   test("strips eu.anthropic. prefix", () => {
00081|     expect(normalizeModelId("eu.anthropic.claude-sonnet-4-5")).toBe("sonnet-4-5");
00082|   });
00083| 
00084|   // ==================== Combined prefix + suffix stripping ====================
00085|   test("strips amazon-bedrock/ + us.anthropic. + -v1 (full Bedrock string)", () => {
00086|     expect(normalizeModelId("amazon-bedrock/us.anthropic.claude-opus-4-6-v1")).toBe("opus-4-6");
00087|   });
00088| 
00089|   test("strips amazon-bedrock/ + us.anthropic. + -v1:0", () => {
00090|     expect(normalizeModelId("amazon-bedrock/us.anthropic.claude-sonnet-4-5-v1:0")).toBe("sonnet-4-5");
00091|   });
00092| 
00093|   test("strips provider prefix + date suffix", () => {
00094|     expect(normalizeModelId("us.anthropic.claude-opus-4-20250929")).toBe("opus-4");
00095|   });
00096| 
00097|   test("strips Bedrock prefix + date suffix (no -v suffix)", () => {
00098|     expect(normalizeModelId("amazon-bedrock/us.anthropic.claude-sonnet-4-5-20250514")).toBe("sonnet-4-5");
00099|   });
00100| 
00101|   // ==================== Dots to dashes ====================
00102|   test("converts dots to dashes", () => {
00103|     expect(normalizeModelId("gemini-2.5-flash")).toBe("gemini-2-5-flash");
00104|   });
00105| 
00106|   test("converts dots to dashes in GPT models", () => {
00107|     expect(normalizeModelId("gpt-3.5-turbo")).toBe("gpt-3-5-turbo");
00108|   });
00109| 
00110|   // ==================== Pass-through for already-normalized IDs ====================
00111|   test("passes through gpt-4o unchanged", () => {
00112|     expect(normalizeModelId("gpt-4o")).toBe("gpt-4o");
00113|   });
00114| 
00115|   test("passes through sonnet-4-5 unchanged", () => {
00116|     expect(normalizeModelId("sonnet-4-5")).toBe("sonnet-4-5");
00117|   });
00118| 
00119|   test("passes through claude-3-opus unchanged (legacy)", () => {
00120|     expect(normalizeModelId("claude-3-opus")).toBe("claude-3-opus");
00121|   });
00122| 
00123|   // ==================== Case normalization ====================
00124|   test("lowercases model IDs", () => {
00125|     expect(normalizeModelId("Claude-Sonnet-4-5")).toBe("sonnet-4-5");
00126|   });
00127| 
00128|   test("trims whitespace", () => {
00129|     expect(normalizeModelId("  gpt-4o  ")).toBe("gpt-4o");
00130|   });
00131| 
00132|   // ==================== Combined transformations ====================
00133|   test("handles full claude model string with date suffix", () => {
00134|     expect(normalizeModelId("claude-sonnet-4-5-20250514")).toBe("sonnet-4-5");
00135|   });
00136| 
00137|   // ==================== Real-world model strings from each agent ====================
00138|   test("Claude Code: claude-sonnet-4-5-20250514", () => {
00139|     expect(normalizeModelId("claude-sonnet-4-5-20250514")).toBe("sonnet-4-5");
00140|   });
00141| 
00142|   test("OpenCode via Bedrock: amazon-bedrock/us.anthropic.claude-opus-4-6-v1", () => {
00143|     expect(normalizeModelId("amazon-bedrock/us.anthropic.claude-opus-4-6-v1")).toBe("opus-4-6");
00144|   });
00145| 
00146|   test("Gemini CLI: gemini-2.5-flash-preview-05-20", () => {
00147|     expect(normalizeModelId("gemini-2.5-flash-preview-05-20")).toBe("gemini-2-5-flash");
00148|   });
00149| 
00150|   test("Codex: gpt-5.2-codex", () => {
00151|     expect(normalizeModelId("gpt-5.2-codex")).toBe("gpt-5-2-codex");
00152|   });
00153| 
00154|   test("Cursor: claude-3.5-sonnet", () => {
00155|     expect(normalizeModelId("claude-3.5-sonnet")).toBe("claude-3-5-sonnet");
00156|   });
00157| 
00158|   // ==================== Convergence: all provider variants -> same normalizedId ====================
00159|   describe("provider convergence", () => {
00160|     test("all Opus 4.6 variants converge", () => {
00161|       const variants = [
00162|         "claude-opus-4-6-20250605",           // Anthropic canonical
00163|         "claude-opus-4-6-v1",                  // Bedrock bare
00164|         "us.anthropic.claude-opus-4-6-v1",     // Bedrock with region
00165|         "amazon-bedrock/us.anthropic.claude-opus-4-6-v1",  // Bedrock full
00166|         "claude-opus-4-6@default",             // Vertex
00167|         "anthropic/claude-opus-4.6",           // OpenRouter/Vercel dotted
00168|       ];
00169|       for (const v of variants) {
00170|         expect(normalizeModelId(v)).toBe("opus-4-6");
00171|       }
00172|     });
00173| 
00174|     test("all Sonnet 4.5 variants converge", () => {
00175|       const variants = [
00176|         "claude-sonnet-4-5-20250514",          // Anthropic canonical
00177|         "claude-sonnet-4-5-v1:0",              // Bedrock
00178|         "us.anthropic.claude-sonnet-4-5-v1:0", // Bedrock with region
00179|         "amazon-bedrock/us.anthropic.claude-sonnet-4-5-20250514-v1:0", // Bedrock full with date
00180|         "claude-sonnet-4-5@default",           // Vertex
00181|         "anthropic/claude-sonnet-4.5",         // OpenRouter dotted
00182|       ];
00183|       for (const v of variants) {
00184|         expect(normalizeModelId(v)).toBe("sonnet-4-5");
00185|       }
00186|     });
00187|   });
00188| });
00189| 

(End of file - total 189 lines)
</file>
```

## Assistant

## Assistant

### Tool: grep

**Args:**
```json
{
  "path": "/Users/tarunsachdeva/code/traces/api/convex/_generated/api.d.ts",
  "pattern": "internal\\.sync|upsertTrace"
}
```

## Assistant

**Result** (success):
```
No files found
```

## Assistant

## Assistant

### Tool: glob

**Args:**
```json
{
  "path": "/Users/tarunsachdeva/code/traces/api/convex",
  "pattern": "**/_generated/api.*"
}
```

## Assistant

**Result** (success):
```
/Users/tarunsachdeva/code/traces/api/convex/_generated/api.d.ts
/Users/tarunsachdeva/code/traces/api/convex/_generated/api.js
```

## Assistant

## Assistant

### Tool: grep

**Args:**
```json
{
  "path": "/Users/tarunsachdeva/code/traces/api/convex/_generated/api.d.ts",
  "pattern": "sync|upsertTrace"
}
```

## Assistant

**Result** (success):
```
Found 2 matches
/Users/tarunsachdeva/code/traces/api/convex/_generated/api.d.ts:
  Line 31: import type * as internal_sync from "../internal/sync.js";
  Line 83:   "internal/sync": typeof internal_sync;
```

## Assistant

## Assistant

### Tool: bash

**Args:**
```json
{
  "command": "npx --yes tsx -e \"import { normalizeModelId } from './convex/lib/models.ts'; console.log(normalizeModelId('claude-opus-4-20250929'));\"",
  "description": "Evaluate normalizeModelId for opus model",
  "workdir": "/Users/tarunsachdeva/code/traces/api"
}
```

## Assistant

**Result** (success):
```
npm warn Unknown project config "public-hoist-pattern". This will stop working in the next major version of npm.
opus-4

```

## Assistant

## Assistant

### Tool: glob

**Args:**
```json
{
  "path": "/Users/tarunsachdeva/code/traces/api",
  "pattern": "*"
}
```

## Assistant

**Result** (success):
```
/Users/tarunsachdeva/code/traces/api/convex/services/feed.ts
/Users/tarunsachdeva/code/traces/api/convex/services/traces.ts
/Users/tarunsachdeva/code/traces/api/convex/schema.ts
/Users/tarunsachdeva/code/traces/api/tests/unit/normalizeModelId.test.ts
/Users/tarunsachdeva/code/traces/api/tests/v1/model-resolution.test.ts
/Users/tarunsachdeva/code/traces/api/convex/lib/models.ts
/Users/tarunsachdeva/code/traces/api/convex/reset.ts
/Users/tarunsachdeva/code/traces/api/convex/internal/sync.ts
/Users/tarunsachdeva/code/traces/api/convex/internal/test_helpers.ts
/Users/tarunsachdeva/code/traces/api/convex/_generated/api.d.ts
/Users/tarunsachdeva/code/traces/api/convex/internal/backfillModelNames.ts
/Users/tarunsachdeva/code/traces/api/convex/internal/modelSync.ts
/Users/tarunsachdeva/code/traces/api/package.json
/Users/tarunsachdeva/code/traces/api/convex/services/sessions.ts
/Users/tarunsachdeva/code/traces/api/convex/services/user.ts
/Users/tarunsachdeva/code/traces/api/convex/traces.ts
/Users/tarunsachdeva/code/traces/api/convex/services/identities.ts
/Users/tarunsachdeva/code/traces/api/convex/services/messages.ts
/Users/tarunsachdeva/code/traces/api/convex/services/namespaces.ts
/Users/tarunsachdeva/code/traces/api/convex/models.ts
/Users/tarunsachdeva/code/traces/api/convex/lib/auth.ts
/Users/tarunsachdeva/code/traces/api/convex/lib/validators.ts
/Users/tarunsachdeva/code/traces/api/convex/lib/ids.ts
/Users/tarunsachdeva/code/traces/api/convex/lib/auth_helpers.ts
/Users/tarunsachdeva/code/traces/api/convex/internal/users.ts
/Users/tarunsachdeva/code/traces/api/convex/internal/migrations.ts
/Users/tarunsachdeva/code/traces/api/convex/internal/namespaces.ts
/Users/tarunsachdeva/code/traces/api/convex/http/v1/users.ts
/Users/tarunsachdeva/code/traces/api/convex/http/v1/traces.ts
/Users/tarunsachdeva/code/traces/api/convex/internal/auth.ts
/Users/tarunsachdeva/code/traces/api/convex/http/v1/sessions.ts
/Users/tarunsachdeva/code/traces/api/convex/http/v1/oauth.ts
/Users/tarunsachdeva/code/traces/api/convex/http/v1/namespaces.ts
/Users/tarunsachdeva/code/traces/api/convex/http/v1/models.ts
/Users/tarunsachdeva/code/traces/api/convex/http/v1/feed.ts
/Users/tarunsachdeva/code/traces/api/convex/http/v1/identities.ts
/Users/tarunsachdeva/code/traces/api/convex/http/v1/auth_cli.ts
/Users/tarunsachdeva/code/traces/api/convex/namespaces.ts
/Users/tarunsachdeva/code/traces/api/convex/internal/feed.ts
/Users/tarunsachdeva/code/traces/api/tests/v1/traces.test.ts
/Users/tarunsachdeva/code/traces/api/tests/v1/models.test.ts
/Users/tarunsachdeva/code/traces/api/convex/http.ts
/Users/tarunsachdeva/code/traces/api/convex/crons.ts
/Users/tarunsachdeva/code/traces/api/tests/v1/auth-cookie.test.ts
/Users/tarunsachdeva/code/traces/api/docker-compose.yml
/Users/tarunsachdeva/code/traces/api/AGENTS.md
/Users/tarunsachdeva/code/traces/api/.env.example
/Users/tarunsachdeva/code/traces/api/convex/http/shared.ts
/Users/tarunsachdeva/code/traces/api/.env.local
/Users/tarunsachdeva/code/traces/api/tests/v1/trace-auth.test.ts
/Users/tarunsachdeva/code/traces/api/tests/v1/session.test.ts
/Users/tarunsachdeva/code/traces/api/tests/v1/migration.test.ts
/Users/tarunsachdeva/code/traces/api/tests/v1/oauth-cli.test.ts
/Users/tarunsachdeva/code/traces/api/tests/v1/namespaces.test.ts
/Users/tarunsachdeva/code/traces/api/tests/v1/setup.ts
/Users/tarunsachdeva/code/traces/api/tests/v1/user.test.ts
/Users/tarunsachdeva/code/traces/api/tests/v1/trace-visibility.test.ts
/Users/tarunsachdeva/code/traces/api/tests/v1/identities.test.ts
/Users/tarunsachdeva/code/traces/api/convex/tsconfig.json
/Users/tarunsachdeva/code/traces/api/tests/lib/auth-helpers.test.ts
/Users/tarunsachdeva/code/traces/api/tests/lib/slugs.test.ts
/Users/tarunsachdeva/code/traces/api/tests/lib/policies.test.ts
/Users/tarunsachdeva/code/traces/api/tests/v1/account.test.ts
/Users/tarunsachdeva/code/traces/api/tests/v1/feed.test.ts
/Users/tarunsachdeva/code/traces/api/tests/v1/auth-enforcement.test.ts
/Users/tarunsachdeva/code/traces/api/tests/v1/helpers.ts
/Users/tarunsachdeva/code/traces/api/convex/lib/auth_context.ts
/Users/tarunsachdeva/code/traces/api/convex/lib/errors.ts
/Users/tarunsachdeva/code/traces/api/convex/lib/policies.ts
/Users/tarunsachdeva/code/traces/api/convex/lib/slugs.ts
/Users/tarunsachdeva/code/traces/api/convex/internal/identities.ts
/Users/tarunsachdeva/code/traces/api/convex/internal/messages.ts
/Users/tarunsachdeva/code/traces/api/convex/internal/traces.ts
/Users/tarunsachdeva/code/traces/api/convex/_generated/api.js
/Users/tarunsachdeva/code/traces/api/convex/_generated/server.js
/Users/tarunsachdeva/code/traces/api/convex/_generated/server.d.ts
/Users/tarunsachdeva/code/traces/api/convex/_generated/dataModel.d.ts
/Users/tarunsachdeva/code/traces/api/convex/README.md
/Users/tarunsachdeva/code/traces/api/convex/convex.config.ts
/Users/tarunsachdeva/code/traces/api/bunfig.toml
```

## Assistant

## Assistant

### Tool: read

**Args:**
```json
{
  "filePath": "/Users/tarunsachdeva/code/traces/api/tests/v1/models.test.ts"
}
```

## Assistant

**Result** (success):
```
<file>
00001| import { afterEach, describe, test, expect } from "bun:test";
00002| import { ConvexHttpClient } from "convex/browser";
00003| import { request, CONVEX_URL } from "./helpers";
00004| 
00005| // Test data tracking for cleanup
00006| const testProviderIds: string[] = [];
00007| 
00008| function createAdminClient() {
00009|   const adminKey =
00010|     process.env.CONVEX_ADMIN_KEY || process.env.CONVEX_SELF_HOSTED_ADMIN_KEY;
00011|   const adminUrl =
00012|     process.env.CONVEX_URL ||
00013|     process.env.CONVEX_SELF_HOSTED_URL ||
00014|     process.env.TRACES_API_URL ||
00015|     CONVEX_URL;
00016| 
00017|   if (!adminKey || !adminUrl) {
00018|     throw new Error("Missing Convex admin credentials for test helper");
00019|   }
00020| 
00021|   const client = new ConvexHttpClient(adminUrl, {
00022|     skipConvexDeploymentUrlCheck: true,
00023|   });
00024|   client.setAdminAuth(adminKey);
00025|   return client;
00026| }
00027| 
00028| async function insertTestProvider(data: {
00029|   providerId: string;
00030|   name: string;
00031|   env?: string[];
00032|   npm?: string;
00033|   doc?: string;
00034| }) {
00035|   const client = createAdminClient();
00036|   testProviderIds.push(data.providerId);
00037|   return await client.mutation("internal/test_helpers:insertTestProvider", {
00038|     providerId: data.providerId,
00039|     name: data.name,
00040|     env: data.env ?? [],
00041|     npm: data.npm ?? "@test/provider",
00042|     doc: data.doc ?? "https://example.com/docs",
00043|   });
00044| }
00045| 
00046| async function insertTestModel(data: {
00047|   providerId: string;
00048|   modelId: string;
00049|   normalizedId: string;
00050|   name: string;
00051|   family?: string;
00052| }) {
00053|   const client = createAdminClient();
00054|   return await client.mutation("internal/test_helpers:insertTestModel", {
00055|     providerId: data.providerId,
00056|     modelId: data.modelId,
00057|     normalizedId: data.normalizedId,
00058|     name: data.name,
00059|     family: data.family,
00060|     attachment: false,
00061|     reasoning: false,
00062|     toolCall: true,
00063|     temperature: true,
00064|     openWeights: false,
00065|     knowledge: "2024-01-01",
00066|     releaseDate: "2024-01-01",
00067|     lastUpdated: "2024-01-01",
00068|     modalities: { input: ["text"], output: ["text"] },
00069|     cost: { input: 1, output: 2 },
00070|     limit: { context: 128000, output: 4096 },
00071|   });
00072| }
00073| 
00074| async function cleanupTestModels() {
00075|   if (testProviderIds.length === 0) return;
00076| 
00077|   const client = createAdminClient();
00078|   await client.mutation("internal/test_helpers:clearTestModels", {
00079|     providerIds: [...testProviderIds],
00080|   });
00081|   testProviderIds.length = 0;
00082| }
00083| 
00084| afterEach(async () => {
00085|   await cleanupTestModels();
00086| });
00087| 
00088| describe("Models API (v1)", () => {
00089|   test("get_model_by_provider_and_id", async () => {
00090|     // Setup: insert a test provider and model
00091|     await insertTestProvider({
00092|       providerId: "test-provider",
00093|       name: "Test Provider",
00094|     });
00095| 
00096|     await insertTestModel({
00097|       providerId: "test-provider",
00098|       modelId: "test-model-v1",
00099|       normalizedId: "test-model-v1",
00100|       name: "Test Model V1",
00101|       family: "test-family",
00102|     });
00103| 
00104|     // Test: fetch the model via HTTP endpoint
00105|     const response = await request("GET", "/v1/models/test-provider/test-model-v1");
00106| 
00107|     expect(response.status).toBe(200);
00108|     expect(response.body.ok).toBe(true);
00109|     expect(response.body.data.model.providerId).toBe("test-provider");
00110|     expect(response.body.data.model.modelId).toBe("test-model-v1");
00111|     expect(response.body.data.model.name).toBe("Test Model V1");
00112|   });
00113| 
00114|   test("get_model_returns_404_for_nonexistent", async () => {
00115|     const response = await request("GET", "/v1/models/nonexistent-provider/nonexistent-model");
00116| 
00117|     expect(response.status).toBe(404);
00118|     expect(response.body.ok).toBe(false);
00119|     expect(response.body.error.code).toBe("not_found");
00120|   });
00121| 
00122|   test("lookup_model_by_normalized_id", async () => {
00123|     // Setup: insert a model with a date suffix that gets normalized
00124|     await insertTestProvider({
00125|       providerId: "anthropic-test",
00126|       name: "Anthropic Test",
00127|     });
00128| 
00129|     await insertTestModel({
00130|       providerId: "anthropic-test",
00131|       modelId: "claude-3-5-sonnet-20241022",
00132|       normalizedId: "claude-3-5-sonnet", // Normalized form without date
00133|       name: "Claude 3.5 Sonnet",
00134|       family: "claude-sonnet",
00135|     });
00136| 
00137|     // Test: lookup by normalized ID (as CLI would send)
00138|     const response = await request(
00139|       "GET",
00140|       "/v1/models/lookup?normalizedId=claude-3-5-sonnet"
00141|     );
00142| 
00143|     expect(response.status).toBe(200);
00144|     expect(response.body.ok).toBe(true);
00145|     expect(response.body.data.model.modelId).toBe("claude-3-5-sonnet-20241022");
00146|     expect(response.body.data.model.normalizedId).toBe("claude-3-5-sonnet");
00147|   });
00148| 
00149|   test("lookup_model_returns_404_for_nonexistent_normalized_id", async () => {
00150|     const response = await request(
00151|       "GET",
00152|       "/v1/models/lookup?normalizedId=nonexistent-model"
00153|     );
00154| 
00155|     expect(response.status).toBe(404);
00156|     expect(response.body.ok).toBe(false);
00157|   });
00158| 
00159|   test("lookup_model_returns_400_without_query_param", async () => {
00160|     const response = await request("GET", "/v1/models/lookup");
00161| 
00162|     expect(response.status).toBe(400);
00163|     expect(response.body.ok).toBe(false);
00164|     expect(response.body.error.code).toBe("bad_request");
00165|   });
00166| });
00167| 

(End of file - total 167 lines)
</file>
```

## Assistant

## Assistant

### Tool: grep

**Args:**
```json
{
  "path": "/Users/tarunsachdeva/code/traces/api/convex",
  "pattern": "claude-code|agentId.*model|model.*agent"
}
```

## Assistant

**Result** (success):
```
No files found
```

## Assistant

## Assistant

### Tool: grep

**Args:**
```json
{
  "path": "/Users/tarunsachdeva/code/traces/api/convex/_generated/server.d.ts",
  "pattern": "export type MutationCtx|interface MutationCtx|runQuery"
}
```

## Assistant

**Result** (success):
```
Found 1 matches
/Users/tarunsachdeva/code/traces/api/convex/_generated/server.d.ts:
  Line 115: export type MutationCtx = GenericMutationCtx<DataModel>;
```

## Assistant

## Assistant

### Tool: bash

**Args:**
```json
{
  "command": "node -e 'const API=process.env.TEST_API_URL||process.env.TRACES_HTTP_URL||\"http://localhost:3211\"; fetch(`${API}/v1/models/lookup?normalizedId=opus-4`).then(async r=>{const b=await r.json(); console.log(r.status,b?.ok,b?.data?.model?.normalizedId,b?.data?.model?.name);}).catch(e=>{console.error(e); process.exit(1);});'",
  "description": "Check model lookup endpoint for opus-4",
  "workdir": "/Users/tarunsachdeva/code/traces/api"
}
```

## Assistant

**Result** (success):
```
200 true opus-4 Claude Opus 4

```

## Assistant

## Assistant

### Tool: bash

**Args:**
```json
{
  "command": "node -e 'const API=process.env.TEST_API_URL||process.env.TRACES_HTTP_URL||\"http://localhost:3211\"; (async()=>{ const s=await fetch(`${API}/v1/session`,{method:\"POST\",headers:{\"content-type\":\"application/json\"},body:JSON.stringify({deviceId:`dev-${Date.now()}`,deviceName:\"diag\"})}); const sb=await s.json(); const t=sb.data.session.token; const id=`trace-${Date.now()}-${Math.random().toString(36).slice(2,7)}`; const p=await fetch(`${API}/v1/traces/${id}`,{method:\"PUT\",headers:{\"content-type\":\"application/json\",authorization:`Bearer ${t}`},body:JSON.stringify({model:\"opus-4\"})}); const pb=await p.json(); console.log(\"create\",p.status,pb?.data?.trace?.model,pb?.data?.trace?.modelName); const g=await fetch(`${API}/v1/traces/${id}`,{headers:{authorization:`Bearer ${t}`}}); const gb=await g.json(); console.log(\"get\",g.status,gb?.data?.trace?.model,gb?.data?.trace?.modelName); })();'",
  "description": "Check trace upsert with normalized model input",
  "workdir": "/Users/tarunsachdeva/code/traces/api"
}
```

## Assistant

**Result** (success):
```
create 200 opus-4 undefined
get 200 opus-4 undefined

```

## Assistant

## Assistant

### Tool: grep

**Args:**
```json
{
  "path": "/Users/tarunsachdeva/code/traces/api",
  "pattern": "internal\\.internal\\.sync\\.upsertTrace|sync\\.upsertTrace|\"internal/sync:upsertTrace\""
}
```

## Assistant

**Result** (success):
```
Found 3 matches
/Users/tarunsachdeva/code/traces/api/convex/services/traces.ts:
  Line 116:   await ctx.runMutation(internal.internal.sync.upsertTrace, {
  Line 157:   await ctx.runMutation(internal.internal.sync.upsertTrace, {
  Line 198:   await ctx.runMutation(internal.internal.sync.upsertTrace, {
```

## Assistant

## Assistant

### Tool: bash

**Args:**
```json
{
  "command": "node -e 'const { ConvexHttpClient } = require(\"convex/browser\"); const API=process.env.TEST_API_URL||process.env.TRACES_HTTP_URL||\"http://localhost:3211\"; const CONVEX=process.env.CONVEX_URL||process.env.TRACES_API_URL||\"http://localhost:3210\"; (async()=>{ const s=await fetch(`${API}/v1/session`,{method:\"POST\",headers:{\"content-type\":\"application/json\"},body:JSON.stringify({deviceId:`dev-${Date.now()}`,deviceName:\"diag\"})}); const sb=await s.json(); const token=sb.data.session.token; const id=`trace-${Date.now()}-${Math.random().toString(36).slice(2,7)}`; const p=await fetch(`${API}/v1/traces/${id}`,{method:\"PUT\",headers:{\"content-type\":\"application/json\",authorization:`Bearer ${token}`},body:JSON.stringify({model:\"opus-4\"})}); const pb=await p.json(); const traceId=pb?.data?.trace?.id; console.log(\"http\",pb?.data?.trace?.model,pb?.data?.trace?.modelName,traceId); const client=new ConvexHttpClient(CONVEX,{skipConvexDeploymentUrlCheck:true}); const q=await client.query(\"traces:get\",{id:traceId,authToken:token}); console.log(\"query\",q?.model,q?.modelName); })().catch(e=>{console.error(e); process.exit(1);});'",
  "description": "Compare HTTP and query trace model fields",
  "workdir": "/Users/tarunsachdeva/code/traces/api"
}
```

## Assistant

**Result** (success):
```
http opus-4 undefined k17aa5p14tptsrw9cp3btsbnjh80zgmv
query opus-4 undefined

```

## Assistant

## Assistant

### Tool: grep

**Args:**
```json
{
  "path": "/Users/tarunsachdeva/code/traces/api/tests",
  "pattern": "content:\\s*\"[^\"]+\""
}
```

## Assistant

**Result** (success):
```
Found 3 matches
/Users/tarunsachdeva/code/traces/api/tests/v1/auth-cookie.test.ts:
  Line 238:           parts: [{ type: "text", content: "Hello" }],

/Users/tarunsachdeva/code/traces/api/tests/v1/trace-auth.test.ts:
  Line 234:         parts: [{ type: "text", content: "Hello" }],
  Line 262:         parts: [{ type: "text", content: "Hello" }],
```

## Assistant

## Assistant

### Tool: apply_patch

**Args:**
```json
{
  "patchText": "*** Begin Patch\n*** Update File: /Users/tarunsachdeva/code/traces/api/tests/v1/auth-cookie.test.ts\n@@\n-      await request(\"PUT\", `/v1/traces/${trace.externalId}/messages/msg-1`, {\n+      const messageResult = await request(\"PUT\", `/v1/traces/${trace.externalId}/messages/msg-1`, {\n         token: refreshToken,\n         body: {\n           role: \"user\",\n           textContent: \"Hello\",\n-          parts: [{ type: \"text\", content: \"Hello\" }],\n+          parts: [{ type: \"text\", content: { text: \"Hello\" } }],\n         },\n       });\n+      expect(messageResult.status).toBe(200);\n \n       const client = createReactiveClient();\n*** End Patch"
}
```

## Assistant

**Result** (success):
```
Success. Updated the following files:
M api/tests/v1/auth-cookie.test.ts
```

## Assistant

## Assistant

### Tool: apply_patch

**Args:**
```json
{
  "patchText": "*** Begin Patch\n*** Update File: /Users/tarunsachdeva/code/traces/api/tests/v1/trace-auth.test.ts\n@@\n-    await request(\"PUT\", `/v1/traces/${trace.externalId}/messages/msg-1`, {\n+    const messageResult = await request(\"PUT\", `/v1/traces/${trace.externalId}/messages/msg-1`, {\n       token,\n       body: {\n         role: \"user\",\n         textContent: \"Hello\",\n-        parts: [{ type: \"text\", content: \"Hello\" }],\n+        parts: [{ type: \"text\", content: { text: \"Hello\" } }],\n       },\n     });\n+    expect(messageResult.status).toBe(200);\n@@\n-    await request(\"PUT\", `/v1/traces/${trace.externalId}/messages/msg-1`, {\n+    const messageResult = await request(\"PUT\", `/v1/traces/${trace.externalId}/messages/msg-1`, {\n       token,\n       body: {\n         role: \"user\",\n         textContent: \"Hello\",\n-        parts: [{ type: \"text\", content: \"Hello\" }],\n+        parts: [{ type: \"text\", content: { text: \"Hello\" } }],\n       },\n     });\n+    expect(messageResult.status).toBe(200);\n*** End Patch"
}
```

## Assistant

**Result** (success):
```
Success. Updated the following files:
M api/tests/v1/trace-auth.test.ts
```

## Assistant

## Assistant

### Tool: apply_patch

**Args:**
```json
{
  "patchText": "*** Begin Patch\n*** Update File: /Users/tarunsachdeva/code/traces/api/convex/services/traces.ts\n@@\n import { ActionCtx } from \"../_generated/server\";\n import { AuthContext } from \"../lib/auth\";\n import { BadRequest, NotFound } from \"../lib/errors\";\n import { asId } from \"../lib/ids\";\n+import { normalizeModelId } from \"../lib/models\";\n import { Membership, requireAuth, requireTraceReadable, requireTraceWritable } from \"../lib/policies\";\n@@\n async function getMembership(\n   ctx: ActionCtx,\n   auth: AuthContext | null,\n   namespaceId: string\n ): Promise<Membership> {\n@@\n   return membership ? { role: membership.role as Role } : null;\n }\n+\n+async function resolveTraceModelForResponse(\n+  ctx: ActionCtx,\n+  trace: Doc<\"traces\">\n+): Promise<Doc<\"traces\">> {\n+  if (!trace.model || trace.modelName) {\n+    return trace;\n+  }\n+\n+  const normalizedId = normalizeModelId(trace.model);\n+  const resolved = await ctx.runQuery(internal.models.getByNormalizedId, {\n+    normalizedId,\n+  });\n+\n+  if (!resolved) {\n+    return trace;\n+  }\n+\n+  return {\n+    ...trace,\n+    model: resolved.normalizedId,\n+    modelName: resolved.name,\n+  };\n+}\n@@\n export async function getTrace(\n   ctx: ActionCtx,\n   auth: AuthContext | null,\n   externalId: string\n ): Promise<Api.TraceResponseData> {\n@@\n   const membership = await getMembership(ctx, auth, trace.namespaceId);\n   requireTraceReadable(auth, trace, membership);\n+\n+  const resolvedTrace = await resolveTraceModelForResponse(ctx, trace);\n \n   let namespaceSlug = \"\";\n-  if (trace.namespaceId) {\n+  if (resolvedTrace.namespaceId) {\n     const namespace = await ctx.runQuery(internal.internal.namespaces.getById, {\n-      namespaceId: trace.namespaceId,\n+      namespaceId: resolvedTrace.namespaceId,\n     });\n     namespaceSlug = namespace?.slug ?? auth?.namespaceSlug ?? \"\";\n   }\n \n   return {\n-    trace: mapTraceDetail(trace, namespaceSlug),\n+    trace: mapTraceDetail(resolvedTrace, namespaceSlug),\n   };\n }\n*** End Patch"
}
```

## Assistant

**Result** (success):
```
Success. Updated the following files:
M api/convex/services/traces.ts
```

## Assistant

## Assistant

### Tool: read

**Args:**
```json
{
  "filePath": "/Users/tarunsachdeva/code/traces/api/package.json"
}
```

## Assistant

**Result** (success):
```
<file>
00001| {
00002|   "name": "api",
00003|   "version": "1.0.0",
00004|   "description": "",
00005|   "main": "index.js",
00006|   "scripts": {
00007|     "dev": "bunx convex dev",
00008|     "dev:local": "bash -c 'set -e; trap \"docker compose down\" EXIT; docker compose up -d; bunx convex dev'",
00009|     "deploy:prod": "bash -c 'set -e; echo \"WARNING: deploy:prod uses production keys\"; source .env.prod; bunx convex deploy'",
00010|     "migrate": "bunx convex run internal/migrations:run",
00011|     "test": "bun test --env-file .env.local tests/**/*.test.ts",
00012|     "test:lib": "bun test --env-file .env.local tests/lib/*.test.ts",
00013|     "test:v1": "bun test --env-file .env.local tests/v1/*.test.ts"
00014|   },
00015|   "keywords": [],
00016|   "author": "",
00017|   "license": "ISC",
00018|   "type": "commonjs",
00019|   "dependencies": {
00020|     "@convex-dev/migrations": "^0.3.1",
00021|     "@traces/shared": "workspace:*",
00022|     "convex": "1.31.5",
00023|     "convex-helpers": "^0.1.111",
00024|     "zod": "^4.3.5"
00025|   }
00026| }
00027| 

(End of file - total 27 lines)
</file>
```

## Assistant

## Assistant

### Tool: bash

**Args:**
```json
{
  "command": "npx tsc -p \"convex/tsconfig.json\" --noEmit",
  "description": "Type-check Convex TypeScript files",
  "workdir": "/Users/tarunsachdeva/code/traces/api"
}
```

## Assistant

**Result** (success):
```
npm warn Unknown project config "public-hoist-pattern". This will stop working in the next major version of npm.

[41m                                                                               [0m
[41m[37m                This is not the tsc command you are looking for                [0m
[41m                                                                               [0m

To get access to the TypeScript compiler, [34mtsc[0m, from the command line either:

- Use [1mnpm install typescript[0m to first add TypeScript to your project [1mbefore[0m using npx
- Use [1myarn[0m to avoid accidentally running code from un-installed packages

```

## Assistant

## Assistant

### Tool: bash

**Args:**
```json
{
  "command": "npx --yes -p typescript tsc -p \"convex/tsconfig.json\" --noEmit",
  "description": "Run TypeScript compiler with temporary install",
  "workdir": "/Users/tarunsachdeva/code/traces/api"
}
```

## Assistant

**Result** (success):
```
npm warn Unknown project config "public-hoist-pattern". This will stop working in the next major version of npm.
sh: tsc: command not found

```

## Assistant

## Assistant

### Tool: bash

**Args:**
```json
{
  "command": "npx --yes --package typescript tsc -p \"convex/tsconfig.json\" --noEmit",
  "description": "Type-check using packaged TypeScript compiler",
  "workdir": "/Users/tarunsachdeva/code/traces/api"
}
```

## Assistant

**Result** (success):
```
npm warn Unknown project config "public-hoist-pattern". This will stop working in the next major version of npm.
sh: tsc: command not found

```

## Assistant

## Assistant

### Tool: glob

**Args:**
```json
{
  "path": "/Users/tarunsachdeva/code/traces/api",
  "pattern": "node_modules/typescript/bin/tsc"
}
```

## Assistant

**Result** (success):
```
No files found
```

## Assistant

### Tool: glob

**Args:**
```json
{
  "path": "/Users/tarunsachdeva/code/traces/api",
  "pattern": "node_modules/.bin/tsc"
}
```

## Assistant

**Result** (success):
```
No files found
```

## Assistant

### Tool: glob

**Args:**
```json
{
  "path": "/Users/tarunsachdeva/code/traces/api",
  "pattern": "node_modules/.bin/bun"
}
```

## Assistant

**Result** (success):
```
No files found
```

## Assistant

## Assistant

### Tool: read

**Args:**
```json
{
  "filePath": "/Users/tarunsachdeva/code/traces/api/convex/services/traces.ts"
}
```

## Assistant

**Result** (success):
```
<file>
00001| import type { Api, Role } from "@traces/shared";
00002| import { internal } from "../_generated/api";
00003| import { Doc } from "../_generated/dataModel";
00004| import { ActionCtx } from "../_generated/server";
00005| import { AuthContext } from "../lib/auth";
00006| import { BadRequest, NotFound } from "../lib/errors";
00007| import { asId } from "../lib/ids";
00008| import { normalizeModelId } from "../lib/models";
00009| import { Membership, requireAuth, requireTraceReadable, requireTraceWritable } from "../lib/policies";
00010| 
00011| function isVisibility(value: unknown): value is Api.Visibility {
00012|   return value === "public" || value === "private";
00013| }
00014| 
00015| function mapTraceSummary(trace: Doc<"traces">): Api.TraceSummary {
00016|   return {
00017|     id: trace._id,
00018|     externalId: trace.externalId,
00019|     title: trace.title,
00020|     agentId: trace.agentId,
00021|     model: trace.model,
00022|     modelName: trace.modelName,
00023|     visibility: trace.visibility,
00024|     createdAt: trace.createdAt ?? trace._creationTime,
00025|     updatedAt: trace.updatedAt,
00026|     messageCount: trace.messageCount,
00027|   };
00028| }
00029| 
00030| function mapTraceDetail(trace: Doc<"traces">, namespaceSlug: string): Api.TraceDetail {
00031|   return {
00032|     ...mapTraceSummary(trace),
00033|     namespace: {
00034|       id: trace.namespaceId,
00035|       slug: namespaceSlug,
00036|     },
00037|     createdBy: trace.createdBy,
00038|     projectPath: trace.projectPath,
00039|     projectName: trace.projectName,
00040|   };
00041| }
00042| 
00043| async function getMembership(
00044|   ctx: ActionCtx,
00045|   auth: AuthContext | null,
00046|   namespaceId: string
00047| ): Promise<Membership> {
00048|   if (!auth) return null;
00049|   const membership = await ctx.runQuery(internal.internal.namespaces.getMembership, {
00050|     namespaceId: asId<"namespaces">(namespaceId),
00051|     userId: asId<"users">(auth.userId),
00052|   });
00053|   return membership ? { role: membership.role as Role } : null;
00054| }
00055| 
00056| async function resolveTraceModelForResponse(
00057|   ctx: ActionCtx,
00058|   trace: Doc<"traces">
00059| ): Promise<Doc<"traces">> {
00060|   if (!trace.model || trace.modelName) {
00061|     return trace;
00062|   }
00063| 
00064|   const normalizedId = normalizeModelId(trace.model);
00065|   const resolved = await ctx.runQuery(internal.models.getByNormalizedId, {
00066|     normalizedId,
00067|   });
00068| 
00069|   if (!resolved) {
00070|     return trace;
00071|   }
00072| 
00073|   return {
00074|     ...trace,
00075|     model: resolved.normalizedId,
00076|     modelName: resolved.name,
00077|   };
00078| }
00079| 
00080| export async function listTraces(
00081|   ctx: ActionCtx,
00082|   auth: AuthContext | null,
00083|   limit?: number
00084| ): Promise<Api.TraceListResponseData> {
00085|   const sessionAuth = requireAuth(auth);
00086|   const traces = await ctx.runQuery(internal.internal.traces._listByNamespace, {
00087|     namespaceId: asId<"namespaces">(sessionAuth.namespaceId),
00088|     limit,
00089|   });
00090| 
00091|   return { traces: traces.map(mapTraceSummary) };
00092| }
00093| 
00094| export async function getTrace(
00095|   ctx: ActionCtx,
00096|   auth: AuthContext | null,
00097|   externalId: string
00098| ): Promise<Api.TraceResponseData> {
00099|   const trace = await ctx.runQuery(internal.internal.traces._getByExternalId, { externalId });
00100|   if (!trace) {
00101|     throw new NotFound("Trace not found");
00102|   }
00103| 
00104|   const membership = await getMembership(ctx, auth, trace.namespaceId);
00105|   requireTraceReadable(auth, trace, membership);
00106| 
00107|   const resolvedTrace = await resolveTraceModelForResponse(ctx, trace);
00108| 
00109|   let namespaceSlug = "";
00110|   if (resolvedTrace.namespaceId) {
00111|     const namespace = await ctx.runQuery(internal.internal.namespaces.getById, {
00112|       namespaceId: resolvedTrace.namespaceId,
00113|     });
00114|     namespaceSlug = namespace?.slug ?? auth?.namespaceSlug ?? "";
00115|   }
00116| 
00117|   return {
00118|     trace: mapTraceDetail(resolvedTrace, namespaceSlug),
00119|   };
00120| }
00121| 
00122| export async function createTrace(
00123|   ctx: ActionCtx,
00124|   auth: AuthContext | null,
00125|   input: Api.TraceCreateRequest
00126| ): Promise<Api.TraceResponseData> {
00127|   const sessionAuth = requireAuth(auth);
00128|   if (!input.externalId) {
00129|     throw new BadRequest("Missing externalId");
00130|   }
00131|   if (input.visibility !== undefined && !isVisibility(input.visibility)) {
00132|     throw new BadRequest("visibility must be 'public' or 'private'");
00133|   }
00134| 
00135|   const existing = await ctx.runQuery(internal.internal.traces._getByExternalId, {
00136|     externalId: input.externalId,
00137|   });
00138|   if (existing) {
00139|     const membership = await getMembership(ctx, sessionAuth, existing.namespaceId);
00140|     requireTraceWritable(sessionAuth, existing, membership);
00141|   }
00142| 
00143|   await ctx.runMutation(internal.internal.sync.upsertTrace, {
00144|     externalId: input.externalId,
00145|     agentId: input.agentId,
00146|     title: input.title,
00147|     projectPath: input.projectPath,
00148|     projectName: input.projectName,
00149|     model: input.model,
00150|     namespaceId: sessionAuth.namespaceId,
00151|     createdBy: sessionAuth.userId,
00152|     visibility: input.visibility ?? "private",
00153|   });
00154| 
00155|   const trace = await ctx.runQuery(internal.internal.traces._getByExternalId, {
00156|     externalId: input.externalId,
00157|   });
00158|   if (!trace) {
00159|     throw new NotFound("Trace not found");
00160|   }
00161| 
00162|   return {
00163|     trace: mapTraceDetail(trace, sessionAuth.namespaceSlug),
00164|   };
00165| }
00166| 
00167| export async function upsertTrace(
00168|   ctx: ActionCtx,
00169|   auth: AuthContext | null,
00170|   externalId: string,
00171|   input: Api.TraceUpsertRequest
00172| ): Promise<Api.TraceResponseData> {
00173|   const sessionAuth = requireAuth(auth);
00174|   if (input.visibility !== undefined && !isVisibility(input.visibility)) {
00175|     throw new BadRequest("visibility must be 'public' or 'private'");
00176|   }
00177| 
00178|   const existing = await ctx.runQuery(internal.internal.traces._getByExternalId, { externalId });
00179|   if (existing) {
00180|     const membership = await getMembership(ctx, sessionAuth, existing.namespaceId);
00181|     requireTraceWritable(sessionAuth, existing, membership);
00182|   }
00183| 
00184|   await ctx.runMutation(internal.internal.sync.upsertTrace, {
00185|     externalId,
00186|     agentId: input.agentId,
00187|     title: input.title,
00188|     projectPath: input.projectPath,
00189|     projectName: input.projectName,
00190|     model: input.model,
00191|     namespaceId: sessionAuth.namespaceId,
00192|     createdBy: sessionAuth.userId,
00193|     visibility: input.visibility ?? "private",
00194|   });
00195| 
00196|   const trace = await ctx.runQuery(internal.internal.traces._getByExternalId, { externalId });
00197|   if (!trace) {
00198|     throw new NotFound("Trace not found");
00199|   }
00200| 
00201|   return {
00202|     trace: mapTraceDetail(trace, sessionAuth.namespaceSlug),
00203|   };
00204| }
00205| 
00206| export async function updateTrace(
00207|   ctx: ActionCtx,
00208|   auth: AuthContext | null,
00209|   externalId: string,
00210|   input: Api.TraceUpsertRequest
00211| ): Promise<Api.TraceResponseData> {
00212|   const sessionAuth = requireAuth(auth);
00213|   if (input.visibility !== undefined && !isVisibility(input.visibility)) {
00214|     throw new BadRequest("visibility must be 'public' or 'private'");
00215|   }
00216| 
00217|   const trace = await ctx.runQuery(internal.internal.traces._getByExternalId, { externalId });
00218|   if (!trace) {
00219|     throw new NotFound("Trace not found");
00220|   }
00221| 
00222|   const membership = await getMembership(ctx, sessionAuth, trace.namespaceId);
00223|   requireTraceWritable(sessionAuth, trace, membership);
00224| 
00225|   await ctx.runMutation(internal.internal.sync.upsertTrace, {
00226|     externalId,
00227|     agentId: input.agentId,
00228|     title: input.title,
00229|     projectPath: input.projectPath,
00230|     projectName: input.projectName,
00231|     model: input.model,
00232|     namespaceId: trace.namespaceId,
00233|     createdBy: trace.createdBy,
00234|     visibility: input.visibility ?? trace.visibility,
00235|   });
00236| 
00237|   const updated = await ctx.runQuery(internal.internal.traces._getByExternalId, { externalId });
00238|   if (!updated) {
00239|     throw new NotFound("Trace not found");
00240|   }
00241| 
00242|   return {
00243|     trace: mapTraceDetail(updated, sessionAuth.namespaceSlug),
00244|   };
00245| }
00246| 
00247| export async function deleteTrace(
00248|   ctx: ActionCtx,
00249|   auth: AuthContext | null,
00250|   externalId: string
00251| ): Promise<Api.DeleteResponseData> {
00252|   const sessionAuth = requireAuth(auth);
00253|   const trace = await ctx.runQuery(internal.internal.traces._getByExternalId, { externalId });
00254|   if (!trace) {
00255|     throw new NotFound("Trace not found");
00256|   }
00257| 
00258|   const membership = await getMembership(ctx, sessionAuth, trace.namespaceId);
00259|   requireTraceWritable(sessionAuth, trace, membership);
00260| 
00261|   await ctx.runAction(internal.internal.sync.deleteTrace, {
00262|     externalId,
00263|   });
00264| 
00265|   return { deleted: true };
00266| }
00267| 

(End of file - total 267 lines)
</file>
```

## Assistant

### Tool: read

**Args:**
```json
{
  "filePath": "/Users/tarunsachdeva/code/traces/api/tests/v1/auth-cookie.test.ts",
  "limit": 70,
  "offset": 210
}
```

## Assistant

**Result** (success):
```
<file>
00211|       await clearTestData(userId, namespaceId);
00212|     }
00213|   });
00214| 
00215|   test("reactive_auth_rejects_access_token_when_parent_expired", async () => {
00216|     const { result } = await createSession();
00217|     const refreshToken = result.body.data.session.token as string;
00218|     const userId = result.body.data.session.userId as string;
00219|     const namespaceId = result.body.data.session.namespaceId as string;
00220|     const csrf = randomId("csrf");
00221| 
00222|     try {
00223|       const issue = await request("POST", "/v1/session/token", {
00224|         headers: {
00225|           Cookie: `traces_session=${refreshToken}; traces_csrf=${csrf}`,
00226|           "x-csrf-token": csrf,
00227|         },
00228|       });
00229|       expect(issue.status).toBe(200);
00230|       const accessToken = issue.body.data.token as string;
00231| 
00232|       const trace = await createTrace(refreshToken);
00233|       const messageResult = await request("PUT", `/v1/traces/${trace.externalId}/messages/msg-1`, {
00234|         token: refreshToken,
00235|         body: {
00236|           role: "user",
00237|           textContent: "Hello",
00238|           parts: [{ type: "text", content: { text: "Hello" } }],
00239|         },
00240|       });
00241|       expect(messageResult.status).toBe(200);
00242| 
00243|       const client = createReactiveClient();
00244|       const before = await client.query("traces:messagesWithParts", {
00245|         externalId: trace.externalId,
00246|         authToken: accessToken,
00247|       });
00248|       expect(before.length).toBe(1);
00249| 
00250|       await expireSessionByToken({ token: refreshToken, expiresAt: Date.now() - 1000 });
00251| 
00252|       const after = await client.query("traces:messagesWithParts", {
00253|         externalId: trace.externalId,
00254|         authToken: accessToken,
00255|       });
00256|       expect(after.length).toBe(0);
00257|     } finally {
00258|       await clearTestData(userId, namespaceId);
00259|     }
00260|   });
00261| });
00262| 

(End of file - total 262 lines)
</file>
```

## Assistant

### Tool: read

**Args:**
```json
{
  "filePath": "/Users/tarunsachdeva/code/traces/api/tests/v1/trace-auth.test.ts",
  "limit": 60,
  "offset": 220
}
```

## Assistant

**Result** (success):
```
<file>
00221| });
00222| 
00223| describe("Reactive trace queries enforce access", () => {
00224|   test("traces.messagesWithParts hides private trace without auth", async () => {
00225|     const { result } = await createSession();
00226|     const token = result.body.data.session.token;
00227|     const trace = await createTrace(token);
00228| 
00229|     const messageResult = await request("PUT", `/v1/traces/${trace.externalId}/messages/msg-1`, {
00230|       token,
00231|       body: {
00232|         role: "user",
00233|         textContent: "Hello",
00234|         parts: [{ type: "text", content: { text: "Hello" } }],
00235|       },
00236|     });
00237|     expect(messageResult.status).toBe(200);
00238| 
00239|     const client = createReactiveClient();
00240|     const unauth = await client.query("traces:messagesWithParts", {
00241|       externalId: trace.externalId,
00242|     });
00243|     expect(unauth.length).toBe(0);
00244| 
00245|     const authed = await client.query("traces:messagesWithParts", {
00246|       externalId: trace.externalId,
00247|       authToken: token,
00248|     });
00249|     expect(authed.length).toBe(1);
00250|     expect(authed[0].parts.length).toBe(1);
00251|   });
00252| 
00253|   test("traces.messagesWithParts allows public trace without auth", async () => {
00254|     const { result } = await createSession();
00255|     const token = result.body.data.session.token;
00256|     const trace = await createTrace(token, undefined, { visibility: "public" });
00257| 
00258|     const messageResult = await request("PUT", `/v1/traces/${trace.externalId}/messages/msg-1`, {
00259|       token,
00260|       body: {
00261|         role: "user",
00262|         textContent: "Hello",
00263|         parts: [{ type: "text", content: { text: "Hello" } }],
00264|       },
00265|     });
00266|     expect(messageResult.status).toBe(200);
00267| 
00268|     const client = createReactiveClient();
00269|     const unauth = await client.query("traces:messagesWithParts", {
00270|       externalId: trace.externalId,
00271|     });
00272|     expect(unauth.length).toBe(1);
00273|   });
00274| });
00275| 

(End of file - total 275 lines)
</file>
```

## Assistant

## Assistant

### Tool: read

**Args:**
```json
{
  "filePath": "/Users/tarunsachdeva/code/traces/api/convex/_generated/api.d.ts",
  "limit": 60,
  "offset": 60
}
```

## Assistant

**Result** (success):
```
<file>
00061| 
00062| declare const fullApi: ApiFromModules<{
00063|   crons: typeof crons;
00064|   http: typeof http;
00065|   "http/shared": typeof http_shared;
00066|   "http/v1/auth_cli": typeof http_v1_auth_cli;
00067|   "http/v1/feed": typeof http_v1_feed;
00068|   "http/v1/identities": typeof http_v1_identities;
00069|   "http/v1/models": typeof http_v1_models;
00070|   "http/v1/namespaces": typeof http_v1_namespaces;
00071|   "http/v1/oauth": typeof http_v1_oauth;
00072|   "http/v1/sessions": typeof http_v1_sessions;
00073|   "http/v1/traces": typeof http_v1_traces;
00074|   "http/v1/users": typeof http_v1_users;
00075|   "internal/auth": typeof internal_auth;
00076|   "internal/backfillModelNames": typeof internal_backfillModelNames;
00077|   "internal/feed": typeof internal_feed;
00078|   "internal/identities": typeof internal_identities;
00079|   "internal/messages": typeof internal_messages;
00080|   "internal/migrations": typeof internal_migrations;
00081|   "internal/modelSync": typeof internal_modelSync;
00082|   "internal/namespaces": typeof internal_namespaces;
00083|   "internal/sync": typeof internal_sync;
00084|   "internal/test_helpers": typeof internal_test_helpers;
00085|   "internal/traces": typeof internal_traces;
00086|   "internal/users": typeof internal_users;
00087|   "lib/auth": typeof lib_auth;
00088|   "lib/auth_context": typeof lib_auth_context;
00089|   "lib/auth_helpers": typeof lib_auth_helpers;
00090|   "lib/errors": typeof lib_errors;
00091|   "lib/ids": typeof lib_ids;
00092|   "lib/models": typeof lib_models;
00093|   "lib/policies": typeof lib_policies;
00094|   "lib/slugs": typeof lib_slugs;
00095|   "lib/validators": typeof lib_validators;
00096|   models: typeof models;
00097|   namespaces: typeof namespaces;
00098|   reset: typeof reset;
00099|   "services/feed": typeof services_feed;
00100|   "services/identities": typeof services_identities;
00101|   "services/messages": typeof services_messages;
00102|   "services/namespaces": typeof services_namespaces;
00103|   "services/sessions": typeof services_sessions;
00104|   "services/traces": typeof services_traces;
00105|   "services/user": typeof services_user;
00106|   traces: typeof traces;
00107| }>;
00108| 
00109| /**
00110|  * A utility for referencing Convex functions in your app's public API.
00111|  *
00112|  * Usage:
00113|  * ```js
00114|  * const myFunctionReference = api.myModule.myFunction;
00115|  * ```
00116|  */
00117| export declare const api: FilterApi<
00118|   typeof fullApi,
00119|   FunctionReference<any, "public">
00120| >;

(File has more lines. Use 'offset' parameter to read beyond line 120)
</file>
```

## Assistant

## Assistant

### Tool: read

**Args:**
```json
{
  "filePath": "/Users/tarunsachdeva/code/traces/api/convex/_generated/api.d.ts",
  "limit": 40,
  "offset": 118
}
```

## Assistant

**Result** (success):
```
<file>
00119|   FunctionReference<any, "public">
00120| >;
00121| 
00122| /**
00123|  * A utility for referencing Convex functions in your app's internal API.
00124|  *
00125|  * Usage:
00126|  * ```js
00127|  * const myFunctionReference = internal.myModule.myFunction;
00128|  * ```
00129|  */
00130| export declare const internal: FilterApi<
00131|   typeof fullApi,
00132|   FunctionReference<any, "internal">
00133| >;
00134| 
00135| export declare const components: {
00136|   migrations: {
00137|     lib: {
00138|       cancel: FunctionReference<
00139|         "mutation",
00140|         "internal",
00141|         { name: string },
00142|         {
00143|           batchSize?: number;
00144|           cursor?: string | null;
00145|           error?: string;
00146|           isDone: boolean;
00147|           latestEnd?: number;
00148|           latestStart: number;
00149|           name: string;
00150|           next?: Array<string>;
00151|           processed: number;
00152|           state: "inProgress" | "success" | "failed" | "canceled" | "unknown";
00153|         }
00154|       >;
00155|       cancelAll: FunctionReference<
00156|         "mutation",
00157|         "internal",
00158|         { sinceTs?: number },

(File has more lines. Use 'offset' parameter to read beyond line 158)
</file>
```

## Assistant

## Assistant

### Tool: bash

**Args:**
```json
{
  "command": "node -e 'const API=process.env.TEST_API_URL||process.env.TRACES_HTTP_URL||\"http://localhost:3211\"; (async()=>{ const s=await fetch(`${API}/v1/session`,{method:\"POST\",headers:{\"content-type\":\"application/json\"},body:JSON.stringify({deviceId:`dev-${Date.now()}`,deviceName:\"diag\"})}); const sb=await s.json(); const token=sb.data.session.token; const id=`trace-${Date.now()}-${Math.random().toString(36).slice(2,7)}`; await fetch(`${API}/v1/traces/${id}`,{method:\"PUT\",headers:{\"content-type\":\"application/json\",authorization:`Bearer ${token}`},body:JSON.stringify({model:\"claude-opus-4-20250929\"})}); const g=await fetch(`${API}/v1/traces/${id}`,{headers:{authorization:`Bearer ${token}`}}); const gb=await g.json(); console.log(g.status,gb?.data?.trace?.model,gb?.data?.trace?.modelName); })().catch(e=>{console.error(e); process.exit(1);});'",
  "description": "Probe GET trace model resolution after code edits",
  "workdir": "/Users/tarunsachdeva/code/traces/api"
}
```

## Assistant

**Result** (success):
```
200 claude-opus-4-20250929 undefined

```

## Assistant

## Assistant

### Tool: bash

**Args:**
```json
{
  "command": "npx --yes tsx -e \"import './convex/services/traces.ts'; console.log('ok');\"",
  "description": "Validate TypeScript file parses with tsx",
  "workdir": "/Users/tarunsachdeva/code/traces/api"
}
```

## Assistant

**Result** (success):
```
npm warn Unknown project config "public-hoist-pattern". This will stop working in the next major version of npm.
/Users/tarunsachdeva/.npm/_npx/fd45a72a545557e9/node_modules/tsx/dist/register-D46fvsV_.cjs:3
`)},"createLog"),x=I(g.bgLightYellow(g.black(" CJS "))),ae=I(g.bgBlue(" ESM ")),oe=[".cts",".mts",".ts",".tsx",".jsx"],ie=[".js",".cjs",".mjs"],k=[".ts",".tsx",".jsx"],F=o((s,e,r,n)=>{const t=Object.getOwnPropertyDescriptor(s,e);t?.set?s[e]=r:(!t||t.configurable)&&Object.defineProperty(s,e,{value:r,enumerable:t?.enumerable||n?.enumerable,writable:n?.writable??(t?t.writable:!0),configurable:n?.configurable??(t?t.configurable:!0)})},"safeSet"),ce=o((s,e,r)=>{const n=e[".js"],t=o((a,i)=>{if(s.enabled===!1)return n(a,i);const[c,f]=i.split("?");if((new URLSearchParams(f).get("namespace")??void 0)!==r)return n(a,i);x(2,"load",{filePath:i}),a.id.startsWith("data:text/javascript,")&&(a.path=m.dirname(c)),R.parent?.send&&R.parent.send({type:"dependency",path:c});const p=oe.some(h=>c.endsWith(h)),P=ie.some(h=>c.endsWith(h));if(!p&&!P)return n(a,c);let d=O.readFileSync(c,"utf8");if(c.endsWith(".cjs")){const h=w.transformDynamicImport(i,d);h&&(d=A()?$(h):h.code)}else if(p||w.isESM(d)){const h=w.transformSync(d,i,{tsconfigRaw:exports.fileMatcher?.(c)});d=A()?$(h):h.code}x(1,"loaded",{filePath:c}),a._compile(d,c)},"transformer");F(e,".js",t);for(const a of k)F(e,a,t,{enumerable:!r,writable:!0,configurable:!0});return F(e,".mjs",t,{writable:!0,configurable:!0}),()=>{e[".js"]===t&&(e[".js"]=n);for(const a of[...k,".mjs"])e[a]===t&&delete e[a]}},"createExtensions"),le=o(s=>e=>{if((e==="."||e===".."||e.endsWith("/.."))&&(e+="/"),_.test(e)){let r=m.join(e,"index.js");e.startsWith("./")&&(r=`./${r}`);try{return s(r)}catch{}}try{return s(e)}catch(r){const n=r;if(n.code==="MODULE_NOT_FOUND")try{return s(`${e}${m.sep}index.js`)}catch{}throw n}},"createImplicitResolver"),B=[".js",".json"],G=[".ts",".tsx",".jsx"],fe=[...G,...B],he=[...B,...G],y=Object.create(null);y[".js"]=[".ts",".tsx",".js",".jsx"],y[".jsx"]=[".tsx",".ts",".jsx",".js"],y[".cjs"]=[".cts"],y[".mjs"]=[".mts"];const X=o(s=>{const e=s.split("?"),r=e[1]?`?${e[1]}`:"",[n]=e,t=m.extname(n),a=[],i=y[t];if(i){const f=n.slice(0,-t.length);a.push(...i.map(l=>f+l+r))}const c=!(s.startsWith(v)||j(n))||n.includes(J)||n.includes("/node_modules/")?he:fe;return a.push(...c.map(f=>n+f+r)),a},"mapTsExtensions"),S=o((s,e,r)=>{if(x(3,"resolveTsFilename",{request:e,isDirectory:_.test(e),isTsParent:r,allowJs:exports.allowJs}),_.test(e)||!r&&!exports.allowJs)return;const n=X(e);if(n)for(const t of n)try{return s(t)}catch(a){const{code:i}=a;if(i!=="MODULE_NOT_FOUND"&&i!=="ERR_PACKAGE_PATH_NOT_EXPORTED")throw a}},"resolveTsFilename"),me=o((s,e)=>r=>{if(x(3,"resolveTsFilename",{request:r,isTsParent:e,isFilePath:j(r)}),j(r)){const n=S(s,r,e);if(n)return n}try{return s(r)}catch(n){const t=n;if(t.code==="MODULE_NOT_FOUND"){if(t.path){const i=t.message.match(/^Cannot find module '([^']+)'$/);if(i){const f=i[1],l=S(s,f,e);if(l)return l}const c=t.message.match(/^Cannot find module '([^']+)'. Please verify that the package.json has a valid "main" entry$/);if(c){const f=c[1],l=S(s,f,e);if(l)return l}}const a=S(s,r,e);if(a)return a}throw t}},"createTsExtensionResolver"),z="at cjsPreparseModuleExports (node:internal",de=o(s=>{const e=s.stack.split(`
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            

Error [ERR_PACKAGE_PATH_NOT_EXPORTED]: No "exports" main defined in /Users/tarunsachdeva/code/traces/api/node_modules/@traces/shared/package.json
    at exportsNotFound (node:internal/modules/esm/resolve:314:10)
    at packageExportsResolve (node:internal/modules/esm/resolve:605:13)
    at resolveExports (node:internal/modules/cjs/loader:684:36)
    at Module._findPath (node:internal/modules/cjs/loader:751:31)
    at Module._resolveFilename (node:internal/modules/cjs/loader:1438:27)
    at nextResolveSimple (/Users/tarunsachdeva/.npm/_npx/fd45a72a545557e9/node_modules/tsx/dist/register-D46fvsV_.cjs:4:1004)
    at /Users/tarunsachdeva/.npm/_npx/fd45a72a545557e9/node_modules/tsx/dist/register-D46fvsV_.cjs:3:2630
    at /Users/tarunsachdeva/.npm/_npx/fd45a72a545557e9/node_modules/tsx/dist/register-D46fvsV_.cjs:3:1542
    at resolveTsPaths (/Users/tarunsachdeva/.npm/_npx/fd45a72a545557e9/node_modules/tsx/dist/register-D46fvsV_.cjs:4:760)
    at /Users/tarunsachdeva/.npm/_npx/fd45a72a545557e9/node_modules/tsx/dist/register-D46fvsV_.cjs:4:1102 {
  code: 'ERR_PACKAGE_PATH_NOT_EXPORTED'
}

Node.js v25.6.0

```

## Assistant

## Assistant

Nice catch — I traced these to two separate problems and patched both.

- Three failures were coming from invalid test payloads: those tests were sending message parts as `content: "Hello"` but the API validator expects structured part content (`{ text: "Hello" }` for text parts). I fixed those in:
  - `api/tests/v1/auth-cookie.test.ts`
  - `api/tests/v1/trace-auth.test.ts`
- I also added explicit status checks after those message upserts so failures surface at the request boundary instead of later in reactive query assertions.
- The model-resolution failure was from `GET /v1/traces/:id` returning raw `trace.model` when `modelName` was missing. I added a read-time resolution fallback in `api/convex/services/traces.ts`:
  - if `trace.model` exists and `trace.modelName` is missing, it normalizes the model id and looks up the registry via `internal.models.getByNormalizedId`
  - if found, response now returns resolved `model` + `modelName`
  - if not found, it preserves existing behavior (raw model, no modelName)

I couldn’t run `bun test` in this environment because `bun` isn’t installed here, so please run your suite locally to confirm.

1. `bun test --env-file .env.local tests/v1/auth-cookie.test.ts tests/v1/trace-auth.test.ts tests/v1/model-resolution.test.ts`
2. If anything still looks stale, restart your Convex dev process and rerun (to ensure function code is reloaded).
