Files
clawsec/CLAUDE.md
davida-ps 65c40f67d9 Feat/codescan (#27)
* feat: add Dependabot configuration for GitHub Actions, npm, and pip updates
feat: implement CodeQL analysis workflow for security scanning
fix: update permissions in community advisory workflow for better access control
fix: adjust permissions in poll NVD CVEs workflow for enhanced functionality
fix: update Scorecard workflow to use specific version of upload-sarif action
fix: refine permissions in skill release workflow for improved security and functionality

* feat: add guidance documentation for agents and development setup

* Update .github/workflows/codeql.yml

Co-authored-by: baz-reviewer[bot] <174234987+baz-reviewer[bot]@users.noreply.github.com>

---------

Co-authored-by: baz-reviewer[bot] <174234987+baz-reviewer[bot]@users.noreply.github.com>
2026-02-16 16:00:43 +02:00

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# CLAUDE.md
This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
## Development Setup
```bash
npm install # install JS dependencies
npm run dev # start Vite dev server on http://localhost:3000
npm run build # production build to dist/
```
Python environment (use `uv`, not raw `pip`):
```bash
uv venv # create .venv in repo root
source .venv/bin/activate
uv pip install ruff bandit # linters configured in pyproject.toml
```
Required tools: Node 20+, Python 3.10+, openssl, jq, shellcheck (`brew install shellcheck`).
## Common Commands
**Pre-push validation** (mirrors CI — run before pushing):
```bash
./scripts/prepare-to-push.sh # lint, typecheck, build, security scans
./scripts/prepare-to-push.sh --fix # auto-fix where possible
```
**Lint:**
```bash
npx eslint . --ext .ts,.tsx,.js,.jsx,.mjs --max-warnings 0 # JS/TS
ruff check utils/ # Python
bandit -r utils/ -ll # Python security
```
**Tests** (vanilla Node.js — no framework, no npm test script):
```bash
node skills/clawsec-suite/test/feed_verification.test.mjs
node skills/clawsec-suite/test/guarded_install.test.mjs
node skills/clawsec-suite/test/skill_catalog_discovery.test.mjs
```
**Validate a skill's structure:**
```bash
python utils/validate_skill.py skills/<skill-name>
```
**Signing key consistency check:**
```bash
./scripts/ci/verify_signing_key_consistency.sh
```
**Populate local dev data:**
```bash
./scripts/populate-local-skills.sh # build public/skills/index.json from local skills/
./scripts/populate-local-feed.sh --days 120 # fetch real NVD CVE data for local advisory feed
```
## Releasing a Skill
```bash
./scripts/release-skill.sh <skill-name> <version> [--force-tag]
# Example: ./scripts/release-skill.sh clawsec-feed 0.0.5
```
- **Feature branch:** bumps version in skill.json + SKILL.md frontmatter, commits. No tag.
- **Main branch:** same + creates annotated git tag + GitHub release with changelog.
- Tag format: `<skill-name>-v<semver>` (e.g., `clawsec-suite-v0.1.0`).
- Pushing the tag triggers the `skill-release.yml` workflow (sign, package, publish).
## Architecture
**Frontend:** React 19 + TypeScript + Vite, deployed to GitHub Pages. Hash-based routing. Tailwind via CDN.
**Skills:** Each skill lives in `skills/<name>/` with:
- `skill.json` — metadata, SBOM (file manifest), OpenClaw config (emoji, triggers, required bins)
- `SKILL.md` — YAML frontmatter (`name`, `version`, `description`) + agent-readable markdown
- Version in `skill.json` and `SKILL.md` frontmatter must match (CI enforced)
**clawsec-suite** is the meta-skill ("skill-of-skills") that installs and manages other skills. It embeds:
- Advisory feed with Ed25519 signature verification (`hooks/clawsec-advisory-guardian/`)
- Guarded skill installer with two-stage approval for advisory-flagged skills
- Dynamic catalog discovery from `https://clawsec.prompt.security/skills/index.json` with local fallback
**Signing:** Single Ed25519 keypair for everything (feed + releases).
- Private key lives only in GitHub secret `CLAWSEC_SIGNING_PRIVATE_KEY` — never committed.
- Public key committed in three canonical locations: `clawsec-signing-public.pem`, `advisories/feed-signing-public.pem`, `skills/clawsec-suite/advisories/feed-signing-public.pem`.
- `SKILL.md` embeds the same key inline for offline installation verification.
- Drift guard: `scripts/ci/verify_signing_key_consistency.sh` enforces all references resolve to the same fingerprint. Runs on every PR and tag push.
## CI Workflows
| Workflow | Trigger | What it does |
|---|---|---|
| `ci.yml` | PR / push to main | Lint (TS, Python, shell), Trivy security scan, npm audit, tests, build |
| `skill-release.yml` | Tag `*-v*.*.*` or PR touching skill files | Sign checksums, publish to GitHub Releases, supersede old versions |
| `deploy-pages.yml` | After CI or release succeeds | Build web frontend + skills catalog, deploy to GitHub Pages |
| `poll-nvd-cves.yml` | Daily 06:00 UTC | Poll NVD for CVEs, update `advisories/feed.json` + signature |
| `community-advisory.yml` | Issue labeled `advisory-approved` | Process community report into `CLAW-YYYY-NNNN` advisory |
## Key Conventions
- **ESLint:** flat config (`eslint.config.js`), zero warnings policy
- **Python:** ruff + bandit, configured in `pyproject.toml`, line-length 120
- **Shell:** shellcheck on `scripts/*.sh`
- **Tests:** each `.test.mjs` is a standalone Node.js script with its own pass/fail counters and `process.exit(1)` on failure. Tests generate ephemeral Ed25519 keys — they don't use the repo signing keys.
- **Advisory feed:** fail-closed signature verification by default. `CLAWSEC_ALLOW_UNSIGNED_FEED=1` is a temporary migration bypass only.
- **Hook event model:** hooks mutate `event.messages` array in-place (not return values). Rate-limited to 300s by default (`CLAWSEC_HOOK_INTERVAL_SECONDS`).