Borrowing it
Nothing to install: this file belongs to stevenn/ctxlayer. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/stevenn/ctxlayer/main/.claude/commands/smoke.mdgit clone --depth 1 https://github.com/stevenn/ctxlayerWrote 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/commands/stevenn/ctxlayer/smoke)<a href="https://agentmods.dev/commands/stevenn/ctxlayer/smoke"><img src="https://agentmods.dev/badge/commands/stevenn/ctxlayer/smoke/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/commands/stevenn/ctxlayer/smoke"><img src="https://agentmods.dev/badge/commands/stevenn/ctxlayer/smoke.svg" alt="Reviewed on agentmods" width="80" 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 5.1 | $0.00015 | $0.00237 |
| Opus 5.5 | $0.00006 | $0.00095 |
| Sonnet 5.5 | $0.00003 | $0.00047 |
| Haiku 4.5 | $0.00002 | $0.00024 |
Grade A, and why
smoke 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 2mo 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
Run a full smoke pass and report back as a compact text table — no screenshots, mobile-friendly.
Steps:
bun run build— abort and report if this fails.bun --filter='@ctxlayer/worker' run deploy:preview— capture the preview URL.bun scripts/smoke.mjs <preview-url>— runs the checks defined inscripts/smoke.mjs:GET /api/healthGET /api/versionGET /api/configGET /api/me(expects 401 anon; setSMOKE_ME_OK=1for sessioned CI)GET /.well-known/oauth-authorization-serverPOST /mcpinitialize JSON-RPC frameGET /sign-in(SPA fallback)
- The script prints one row per check: ✓/✗ name status ms.
- If anything fails, surface the response body in a code fence.
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.
- 2mo ago First seen · 22 lines · 15 tokens per session scan A 97437e0ed5cd
smoke is a command published in the GitHub repository stevenn/ctxlayer (12 stars, last pushed 17d ago), licensed MIT. It adds 15 tokens to every session and 237 once invoked, about $0.0001 per session on Opus 5.5. 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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