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+# AGENTS.md
+
+## Cursor Cloud specific instructions
+
+### Project overview
+
+This monorepo contains three sub-projects for the Anoni.net anonymous network community. See `CLAUDE.md` for full details.
+
+| Sub-project | Path | Type |
+|---|---|---|
+| Docs | `docs/` | MkDocs Material static site (zh-TW, zh-CN, en) |
+| Pulse | `pulse/` | Tor relay monitoring (FastAPI + PostgreSQL via Docker) |
+| ASN Coverage | `asn_coverage/` | OONI observation CLI tool |
+
+### Running services
+
+- **Docs dev server**: `cd docs && uv run mkdocs serve` (default port 8000; use `--dev-addr 0.0.0.0:8001` if Pulse API also needs port 8000)
+- **Pulse API (local dev)**: `cd pulse/backend && PG_CONN="postgresql://pulse:devpass123@127.0.0.1:5432/pulse" uv run fastapi dev api.py` (port 8000). Requires PostgreSQL — see below.
+- **Pulse PostgreSQL**: `cd pulse && sudo docker compose up -d db db-init` starts the DB and runs schema migrations. Requires a `pulse/.env` file (copy from `.env.sample`; set `PG_DB=pulse`, `PG_USER=pulse`, `PG_PASSWORD=devpass123`, `PG_HOST=127.0.0.1:5432`, `API_HOST=127.0.0.1:8000`).
+- **ASN Coverage CLI**: `cd asn_coverage && uv run python ooni.py --help`
+
+### Gotchas
+
+- Docker must be started manually: `sudo dockerd &>/tmp/dockerd.log &` — wait ~3 s before running `docker compose`.
+- Docker requires `fuse-overlayfs` storage driver and `iptables-legacy` in this cloud VM environment. These are configured during initial setup.
+- The MkDocs `social` plugin needs `libcairo2-dev` system package for Open Graph card generation. It is installed during initial setup.
+- The Pulse API uses `root_path="/api"`, so all endpoints are prefixed with `/api` (e.g. `/api/healthz`, `/api/readme` for Swagger UI).
+- Pulse backend `.env.example` is at `pulse/backend/.env.example`; the docker-compose `.env.sample` is at `pulse/.env.sample`. Both need to be copied and filled for their respective use cases.
+
+### Lint / Test / Build
+
+- **Lint (Pulse)**: `cd pulse/backend && uv run ruff check .` — configured in `pyproject.toml` (E, F, I rules, line-length 100).
+- **Build (Docs)**: `cd docs && uv run mkdocs build` — builds the zh-TW docs to `site/`.
+- No automated test suite exists in this repository.