Project rules for Codex (and any agent) working in the ruvnet/RuView / wifi-densepose repo. Mirrors the Claude Code ruview plugin.
WiFi-based human sensing from Channel State Information (CSI). Dual codebase: Rust port in v2/ (15 crates), Python v1 in archive/v1/. ESP32-S3 / ESP32-C6 firmware in firmware/esp32-csi-node/. 96 ADRs in docs/adr/.
- Do exactly what's asked — nothing more, nothing less.
- Never create files (especially
*.md/README) unless required for the task. Prefer editing an existing file. - Never save working files/tests/notes to the repo root — use
v2/crates/,tests/,docs/,scripts/,examples/. - Read a file before editing it.
- Never commit secrets, credentials, or
.env. - Validate user input at system boundaries; sanitize file paths.
- ESP32-C3 and the original ESP32 are not supported (single-core). Use ESP32-S3 (8MB/4MB) or ESP32-C6.
# Rust workspace (1,400+ tests, ~2 min)
cd v2 && cargo test --workspace --no-default-features
# Single crate, no GPU
cargo check -p wifi-densepose-train --no-default-features
# Deterministic Python pipeline proof (SHA-256 Trust Kill Switch)
python archive/v1/data/proof/verify.py # must print VERDICT: PASS
# Python v1 tests
cd archive/v1 && python -m pytest tests/ -x -qESP-IDF v5.4 does not work under Git Bash/MSYS2 and cmd.exe /C hangs when called from bash. Build/flash via the Espressif Python venv as a subprocess with MSYSTEM* env vars stripped — the exact command is in CLAUDE.local.md. Default ESP32 serial port: COM8 (confirm with mode / Device Manager — older docs say COM7 or COM9). Provision WiFi: python firmware/esp32-csi-node/provision.py --port COM8 --ssid ... --password ... --target-ip ... [--channel N] [--filter-mac MAC]. Serial monitor via pyserial, not idf.py monitor. Always test with real WiFi CSI, never mock mode.
After significant changes: run the Rust tests + Python proof, then bash scripts/generate-witness-bundle.sh, then cd dist/witness-bundle-ADR028-*/ && bash VERIFY.sh (7/7 PASS). Pre-merge checklist lives in CLAUDE.md.
| Prompt | Purpose |
|---|---|
ruview-start |
Onboarding — Docker demo / repo build / live ESP32 |
ruview-flash |
Build + flash ESP32 firmware (8MB / 4MB) |
ruview-provision |
Provision WiFi creds + sink IP + channel/MAC overrides |
ruview-app |
Run a sensing application (presence / vitals / pose / sleep / MAT / point cloud) |
ruview-train |
Train / evaluate / publish a model (incl. GPU on GCloud) |
ruview-verify |
Run the trust pipeline + pre-merge checklist |
Install: copy codex/prompts/*.md into ~/.codex/prompts/, or run Codex with this directory on its prompt path.
README.md, docs/user-guide.md, docs/wifi-mat-user-guide.md, docs/build-guide.md, docs/TROUBLESHOOTING.md, docs/adr/, docs/tutorials/, examples/, CLAUDE.md, CLAUDE.local.md.