agent_coder
5d8364bb5f
- F10 [stability]: closeMetricsServer() now calls server.closeIdleConnections()
+ server.unref() after server.close(). server.close()'s callback doesn't fire
until keep-alive sockets drain, and the scraper (VictoriaMetrics/vmagent) holds
an idle keep-alive socket — so onModuleDestroy's awaited close would hang until
the scraper disconnects or the orchestrator SIGKILLs on the kill-grace window.
closeIdleConnections() drops idle keep-alive sockets so shutdown completes
immediately (Node 22, per the Dockerfile base).
- F9 [test]: client-telemetry.module.spec.ts pins the E1=B register() gate — the
core of the "public endpoint OFF by default" decision: flag unset / any non-
"true" value ("false"/""/"0"/…) → empty controllers+providers (route absent);
"true"/"TRUE" → registers VitalsController + VitalsService. A flag-inversion or
truthiness regression that reopened the anonymous disk-fill surface now fails.
- F11 [regression/perf]: the db_query_duration_seconds token work (firstSqlToken
regex + Set lookup) is now gated on isMetricsEnabled() in database.module.ts, so
a non-metrics deployment pays NOTHING per query (previously observeDbQuery
no-op'd but the token was still computed on every query). Also hoisted the
13-element known-token Set to a module const (KNOWN_SQL_TOKENS) so it's built
once, not per query.
Gate: server tsc 0; metrics + vitals + client-telemetry suites pass (incl. the
new register-gate test).
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.