feat: 1MB body limit on /generate routes with structured 413 errors #359

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pook wants to merge 50 commits from feat/generate-1mb-body-limit into main

pook commented

2026-04-10 12:44:23 -04:00

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Summary

Raises body size limit from 100KB to 1MB specifically for /generate/* routes; non-generate routes keep 100KB
Adds requestId middleware (crypto.randomUUID()) to all requests
413 errors on generate routes return structured JSON: { error: "Request body exceeds 1MB limit", requestId }
Global error handler now includes requestId in all error responses
Updated existing body-limit tests to target non-generate routes (which still enforce 100KB)
Added integration tests: 500KB payload passes, 1.1MB payload returns 413 with correct structure

Closes #308

Test plan

bun test packages/api/tests/e2e/body-limit.test.ts — all 6 tests pass
Verify 500KB payload to /generate/privacy-policy does NOT return 413
Verify 1.1MB payload to /generate/privacy-policy returns 413 with { error, requestId }
Verify 101KB payload to /questionnaire still returns 413

🤖 Generated with Claude Code

## Summary - Raises body size limit from 100KB to **1MB** specifically for `/generate/*` routes; non-generate routes keep 100KB - Adds `requestId` middleware (`crypto.randomUUID()`) to all requests - 413 errors on generate routes return structured JSON: `{ error: "Request body exceeds 1MB limit", requestId }` - Global error handler now includes `requestId` in all error responses - Updated existing body-limit tests to target non-generate routes (which still enforce 100KB) - Added integration tests: 500KB payload passes, 1.1MB payload returns 413 with correct structure Closes #308 ## Test plan - [ ] `bun test packages/api/tests/e2e/body-limit.test.ts` — all 6 tests pass - [ ] Verify 500KB payload to `/generate/privacy-policy` does NOT return 413 - [ ] Verify 1.1MB payload to `/generate/privacy-policy` returns 413 with `{ error, requestId }` - [ ] Verify 101KB payload to `/questionnaire` still returns 413 🤖 Generated with [Claude Code](https://claude.com/claude-code)

pook added 1 commit

2026-04-10 12:44:23 -04:00

feat: raise body limit to 1MB on /generate routes with requestId in 413 errors

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Details

e4452c262f

Generate routes now accept payloads up to 1MB (was 100KB globally). Non-generate
routes retain the 100KB limit. All requests get a unique requestId via middleware,
included in structured 413 error responses and the global error handler.

Closes #308

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

agent-bot added 1 commit

2026-04-10 12:44:35 -04:00