4c0a4eb9cc
CRITICAL: any failure between a successful beginRun and streamText's terminal
callbacks taking ownership (the bare awaits: user-message insert, history load,
convertToModelMessages, settings resolve; the buildSystemPrompt/forUser block;
and synchronous streamText wiring) left ai_chat_runs stuck 'running' forever
(sweepRunning only runs at startup), which then 409'd every future turn in the
chat and made the observer tab poll forever. Wrap the body of stream() after
beginRun in a safety-net try/catch that settles the run to 'error' (via
onSettled) before rethrowing, and make finalizeRun idempotent (active.delete is
the once-guard) so a settle here and a settle from a streamText callback collapse
to a single terminal write.
Also from review comment 2519:
- correct three client comments that falsely claimed /ai-chat/run is "flag-gated
server-side and would 403" — it is owner-gated only; with the feature off the
chat simply has no runs so the endpoint returns { run: null }
(ai-chat-window.tsx, ai-chat-service.ts, ai-chat-query.ts).
- remove the dead UpdatableAiChatRun type (zero usages; the repo update uses an
inline Partial<...>).
- add controller specs for POST /ai-chat/run and /ai-chat/stop (owner-gating,
run:null when no run, run+message, stop by runId and by chatId).
- add tests: an exception after beginRun settles the run to 'error' and drops the
in-memory entry (next turn is not 409'd); finalizeRun is idempotent.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
A progressive Node.js framework for building efficient and scalable server-side applications.
Description
Nest framework TypeScript starter repository.
Installation
$ npm install
Running the app
# development
$ npm run start
# watch mode
$ npm run start:dev
# production mode
$ npm run start:prod
Migrations
# This creates a new empty migration file named 'init'
$ npm run migration:create --name=init
# Generates 'init' migration file from existing entities to update the database schema
$ npm run migration:generate --name=init
# Runs all pending migrations to update the database schema
$ npm run migration:run
# Reverts the last executed migration
$ npm run migration:revert
# Reverts all migrations
$ npm run migration:revert
# Shows the list of executed and pending migrations
$ npm run migration:show
## Test
```bash
# unit tests
$ npm run test
# e2e tests
$ npm run test:e2e
# test coverage
$ npm run test:cov
Support
Nest is an MIT-licensed open source project. It can grow thanks to the sponsors and support by the amazing backers. If you'd like to join them, please read more here.
Stay in touch
- Author - Kamil Myśliwiec
- Website - https://nestjs.com
- Twitter - @nestframework
License
Nest is MIT licensed.