How real projects brief Codex, Cursor and every other agent that reads AGENTS.md.
clideyAGENTS.mdclidey/whodb/AGENTS.md
need both env and log src/plugins/ # Database connectors (each has init() calling engine.RegisterPlugin) # Includes: postgres, mysql, sqlite3, mongodb, redis, elasticsearch, # clickhouse, duckdb, memcached (+ mariadb via mysql) graph/schema.graphqls # GraphQL schema graph
Agenta-AIAGENTS.mdAgenta-AI/agenta/AGENTS.md
services` (`py-run-tests` = `uv sync --locked && uv run --no-sync python run-tests.py`). - Postgres is reachable locally with `username:password`; EE DB name is `agenta_ee_core`. - Tests mint ephemeral
Agenta-AIAGENTS.mdAgenta-AI/agenta/api/AGENTS.md
business orchestration - DB layer: `api/oss/src/dbs/postgres/ /` - `dbes.py`: SQLAlchemy entities - `dbas.py`: shared mixins (when needed) - `dao.py`: Postgres implementation - `mappings.py`: DTO <-> DBE mapping Example to copy: - `api/oss/src/apis/fastapi/workflows/` - `api/oss/src/core/workflows/` - `api/oss/src/dbs/postgres/workflows/` ### Database schema migrations (which
SupabaseAGENTS.mdsupabase/supabase-js/packages/core/realtime-js/AGENTS.md
Listen to realtime updates from a Supabase PostgreSQL database. Handles channels, presence, broadcast, and Postgres CDC subscriptions. When helping a user work with this package: - **Usage and quick start**: [`README.md
archestra-aiAGENTS.mdarchestra-ai/archestra/platform/AGENTS.md
# Individual Preferences - Read `CLAUDE_LOCAL.md` in this directory if it exists (untracked individual preferences). ## Working
crafter-stationAGENTS.mdcrafter-station/petdex/AGENTS.md
users only. - Recommended local app dev is `bun run dev:docker`; it boots local Postgres and Redis with shared Clerk dev defaults from `.env.dev`. - Maintainer dev is `bun dev` with
melgarafaelAGENTS.mdmelgarafael/DeskcommCRM/AGENTS.md
React 19 · TypeScript 6 estrito · Tailwind 4 (config em CSS) · shadcn/ui (`new-york`) · Supabase (Postgres + Auth + Realtime + Storage) · Zod 4 · Vitest 4 · Playwright 1 · Sentry 11 · WAHA 2026.7.2 (engine NOWEB
basicmachines-coAGENTS.mdbasicmachines-co/basic-memory/AGENTS.md
Test Commands - Install: `just install` or `pip install -e ".[dev]"` - Run all tests (SQLite + Postgres): `just test` - Run all tests against SQLite: `just test-sqlite` - Run all tests against Postgres
yvgudeAGENTS.mdyvgude/lean-ctx/AGENTS.md
task")` with current status ## Provider Pipeline (Context Engine) External data sources (GitHub, GitLab, Jira, Postgres, MCP bridges, custom REST) are first-class citizens. All provider data flows through the same
AtmosphereAGENTS.mdAtmosphere/atmosphere/AGENTS.md
modules/` for the relevant family (e.g., CheckpointStore backends: `InMemory` + `Sqlite` ship in `modules/checkpoint/src/main/**`, and `Postgres` ships as the separate `modules/checkpoint-postgres` reactor module; Redis is pluggable
memodb-ioAGENTS.mdmemodb-io/Acontext/landingpage/AGENTS.md
prevent infinite hook loops 3. Enable transactions for MongoDB (requires replica set) and Postgres 4. Use `beforeValidate` for data formatting 5. Use `beforeChange` for business logic ### Type Safety
ObservalAGENTS.mdObserval/Observal/AGENTS.md
migrations** live in `observal-server/clickhouse/migrations/*.sql` and run through `services.clickhouse.migrations`. Keep Alembic for Postgres only. Never add ClickHouse DDL to startup code. The init container runs ClickHouse migrations after
doscoAGENTS.mddosco/graphjin/AGENTS.md
against an expected string. 4. **Dialect Compatibility**: If the feature syntax varies by database (Postgres vs MySQL): - Add a method to the `Dialect` interface in `core/internal/dialect`. - Implement it in `postgres.go
crbnosAGENTS.mdcrbnos/carbon/AGENTS.md
Framework**: React Router v7 (NOT Remix), flat routes via `remix-flat-routes` - **Database**: Supabase (Postgres) with RLS, typed via `@carbon/database` + Kysely - **Background jobs**: Inngest (NOT Trigger.dev), via `@carbon/jobs` - **Apps
VercelAGENTS.mdvercel/workflow/AGENTS.md
credentials are required: ```bash pnpm run test:e2e:event-log-race-repro:local # world-postgres pnpm run test:e2e:event-log-race-repro:local --world local # world-local ``` The script
VercelAGENTS.mdvercel/chat/packages/state-memory/AGENTS.md
interface, update this file first — the test cases here become the spec the Redis / Postgres adapters must also satisfy. ## Coding conventions - Use named exports throughout. No default exports
VercelAGENTS.mdvercel/chat/packages/state-pg/AGENTS.md
state in PostgreSQL using the [`pg`](https://www.npmjs.com/package/pg) client. Pick this adapter when: - Postgres is already your primary datastore and you don't want to add Redis
SupabaseAGENTS.mdsupabase/etl/AGENTS.md
Repository Guidelines Postgres logical-replication engine. `etl` is the library, `etl-replicator` is the standalone binary, and `etl-destinations` holds built-in destinations. Product docs: https://supabase.github.io/etl/. Human walkthrough
DicklesworthstoneAGENTS.mdDicklesworthstone/mcp_agent_mail/AGENTS.md
docs/mcp_protocol_specs.md` for any questions about the MCP protocol in general. For anything relating to Postgres, be sure to read `third_party_docs/POSTGRES18_AND_PYTHON_BEST_PRACTICES.md`. We load all configuration details from the existing
Kritt-aiAGENTS.mdKritt-ai/open-kritt/AGENTS.md
Express + Prisma (npm) | | `engine/` | Scan worker running the AI harnesses | Python 3.11+ (Ruff) | | `database/` | Postgres image + `init/*.sql` migrations | Postgres 16 | | `executor-view/` | Executor viewer | Python | | `scripts/` | Repo tooling
An open format for instructions to coding agents, read by Codex, Cursor and others. Think of it as a README written for agents.
At the repository root, with more specific files in subdirectories. Agents read the one closest to the file they're editing.
Setup and test commands, code style, and the rules a new contributor would need to know.
Claude Code reads CLAUDE.md. A one-line CLAUDE.md that points at AGENTS.md covers both.
