87d5d7ac26
Introduce a `ru_en` FTS configuration (english_stem over ascii token classes, russian_stem over Cyrillic ones) and flip every stored + query side to it IN LOCKSTEP (acceptance #13): - new migration creates ru_en, swaps the pages.tsv trigger + reindexes existing rows (row-lock UPDATE, no ACCESS EXCLUSIVE), and swaps the page_embeddings.fts generated column (documented rewrite/lock trade-off for large tenants, mirroring the #443 trgm migration). down() reverts tsv/fts to english BEFORE dropping the config (dependency order). - page-embedding.repo.ts hybridSearch query config english -> ru_en, so the RAG lexical leg's query config matches its fts column config. - search.service.ts current query literals english -> ru_en so the column and query configs stay paired (this commit is independently revertable; the engine itself is rewritten in the A2-A9 commit). The reindex is atomic within the single migration transaction (this repo's Migrator wraps all pending migrations in one tx), so no morphology-desync window exists and no dual-config read path is needed. 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.