Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add commands/holger1411/astrodeck/launch-checkgit clone --depth 1 https://github.com/holger1411/astrodeckWhat it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.00011 | $0.00743 |
| Opus 5 | $0.00005 | $0.00371 |
| Sonnet 5 | $0.00002 | $0.00149 |
| Haiku 4.5 | $0.00001 | $0.00074 |
Grade B, and why
launch-check scanned grade B with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Strips warnings and disclaimersmediumAnti-refusal
Omitting safety caveats hides risk from the user and is a common jailbreak preamble.
- Build: must pass without warnings How it starts
The opening of the file, as written. The whole thing — 112 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Launch Check
Run a comprehensive production-readiness check that measures all skill KPIs at once.
URL provided by the user (detect a running dev/preview server if empty): $ARGUMENTS
1. Static convention checks (single source of truth)
npm run check:kpis
This covers: hardcoded colors, inline styles, tailwind.config existence, deprecated Astro patterns, images without alt, relative imports, non-OKLCH tokens, and pages without descriptions. Do NOT duplicate these with ad-hoc greps.
2. Lighthouse (all 4 categories)
If a server is running (dev or preview), run Lighthouse and report ALL 4 scores:
npx lighthouse <URL> --output=json --output-path=./lighthouse-report.json --chrome-flags="--headless --no-sandbox"
| Category | Target | Responsible Skill |
|---|---|---|
| Performance | >90 | ui-design |
| Accessibility | >90 | accessibility |
| Best Practices | >90 | qa |
| SEO | >90 | content-seo |
Also extract the detailed performance metrics:
- FCP (First Contentful Paint) → target <1.8s
- LCP (Largest Contentful Paint) → target <2.5s
- TBT (Total Blocking Time) → target <200ms
- CLS (Cumulative Layout Shift) → target <0.1
3. Build & types
npx tsc --noEmit 2>&1 | grep "error TS" | wc -l
npm run build
- TypeScript errors: target 0
- Build: must pass without warnings
4. Code quality
npm run lint
npm run format:check
- ESLint errors/warnings: target 0
- Formatting issues: target 0
5. Accessibility (server required)
- Pa11y errors: 0 (
npx pa11y <URL> --reporter=json) - Buttons without label:
<button>without text content oraria-label
6. Content & SEO
- Heading hierarchy: check for skipped levels
- Meta descriptions: covered by
npm run check:kpis
Output Format
## Launch Check Results
### ✅ Static KPI Checks
[Table from npm run check:kpis]
### ✅ Astro Framework
- TypeScript errors: 0
- Build: OK (X.Xs)
### ⚠️ Code Quality
- ESLint errors: 0
- ESLint warnings: 3
- Formatting: OK
### ✅ Lighthouse
- Performance: 98 | Accessibility: 100 | Best Practices: 100 | SEO: 100
- FCP 0.8s | LCP 1.2s | TBT 0ms | CLS 0
---
## Recommendations
1. [Prioritized fixes, highest priority first]
2. [...]
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 2d ago First seen · 112 lines · 11 tokens per session scan B abd4565f9d98
launch-check is a command published in the GitHub repository holger1411/astrodeck (72 stars, last pushed 26d ago), licensed MIT. It adds 11 tokens to every session and 743 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it B with 1 finding (strips warnings and disclaimers). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other commands, from other repositories
git
Git operations with intelligent commit messages and workflow optimization.
checklist
Generate a custom checklist for the current feature based on user requirements.
clarify
Identify underspecified areas in the current feature spec by asking up to 5 highly targeted clarification questions and encoding answers back into the spec.
specify
Create or update the feature specification from a natural language feature description.
analyze
Perform a non-destructive cross-artifact consistency and quality analysis across spec.md, plan.md, and tasks.md after task generation.
converge
Assess the current codebase against the feature's spec, plan, and tasks, then append any remaining unbuilt work as new tasks to tasks.md so implement can complete it.