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 skills/berkcangumusisik/claude-code-practices/deploy-checknpx skills add berkcangumusisik/claude-code-practices --skill deploy-checkgit clone --depth 1 https://github.com/berkcangumusisik/claude-code-practicesWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/berkcangumusisik/claude-code-practices/deploy-check)<a href="https://agentmods.dev/skills/berkcangumusisik/claude-code-practices/deploy-check"><img src="https://agentmods.dev/badge/skills/berkcangumusisik/claude-code-practices/deploy-check.svg" alt="Measured on agentmods" height="20"></a>What 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 | $0.00021 | $0.00330 |
| Opus 5 | $0.00010 | $0.00165 |
| Sonnet 5 | $0.00004 | $0.00066 |
| Haiku 4.5 | $0.00002 | $0.00033 |
Grade A, and why
deploy-check scanned grade A with 0 findings 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 5d 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.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
Pre-Deploy Checklist
Running production readiness checks...
1. Build
npm run build 2>&1 || bun run build 2>&1
2. Tests
npm test 2>&1 || bun test 2>&1
npx tsc --noEmit 2>&1
3. Env Vars
# Check all required vars from .env.example are set in current env
diff <(grep -oE "^[A-Z_]+=" .env.example | sort) <(env | grep -oE "^[A-Z_]+=" | sort)
4. Security
npm audit --audit-level=high 2>&1 | grep -E "critical|high" | head -10
5. Database
- Any pending migrations? (run migration status)
- Any seed data needed for new features?
6. Risk Assessment
- What changed since last deploy? (
git log --oneline $(git describe --tags --abbrev=0)..HEAD) - Any breaking API changes?
- Any new required environment variables?
Output a traffic-light summary:
- 🟢 Ready to deploy
- 🟡 Ready with warnings (list them)
- 🔴 Do NOT deploy (list blockers)
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.
- 5d ago First seen · 50 lines · 21 tokens per session scan A cde361545132
deploy-check is a skill published in the GitHub repository berkcangumusisik/claude-code-practices (10 stars, last pushed 4mo ago), licensed MIT. It adds 21 tokens to every session and 330 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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