Borrowing it
Nothing to install: this file belongs to jmrashed/SMSPit. 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/jmrashed/SMSPit/main/CLAUDE.mdgit clone --depth 1 https://github.com/jmrashed/SMSPitWrote 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/instructions/jmrashed/smspit/claude-md)<a href="https://agentmods.dev/instructions/jmrashed/smspit/claude-md"><img src="https://agentmods.dev/badge/instructions/jmrashed/smspit/claude-md/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/instructions/jmrashed/smspit/claude-md"><img src="https://agentmods.dev/badge/instructions/jmrashed/smspit/claude-md.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 | $0.02934 | $0.02934 |
| Opus 5.5 | $0.01174 | $0.01174 |
| Sonnet 5.5 | $0.00587 | $0.00587 |
| Haiku 4.5 | $0.00293 | $0.00293 |
Grade A, and why
SMSPit CLAUDE.md 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.
How it starts
The opening of the file, as written. The whole thing — 113 lines — stays where its author put it; the contents beside it link to each section on GitHub.
CLAUDE.md
Guidance for Claude Code (or any AI agent) working in this repository.
Project overview
SMSPit is a self-hosted SMS sandbox (like Mailpit, but for SMS) for local development, testing, and CI/CD — it captures outgoing SMS instead of delivering them, so developers can inspect, search, replay, and debug messages without a real SMS provider. Full product description, feature list, and architecture diagram live in README.md — read it before making product decisions.
Current state (check before assuming otherwise)
Progress tracks checklist.md; check it for the exact day-by-day cutoff, but roughly:
README.md— product description, planned architecture, tech stack, and roadmap (v0.1 → v1.0)checklist.md— a 100-day, day-by-day build checklist derived from the roadmap; the source of truth for build order and completion statusLICENSE— MITCLAUDE.md— this filesms-service/(NestJS) — v0.1 message capture/search REST API, replay endpoint, plus API-key auth guard (Days 11–41); has aDockerfileand its own unit + e2e test suitesauth-service/(Laravel) — users/API-key schema, key generation/list/revoke, and validation middleware (Days 31–35, 47); has its own test suitegateway/(Go) — base HTTP server (chi router), health check, path-based reverse-proxy routing tosms-service(/api/v1/*) andauth-service(/auth/*→/api/*), and API-key auth enforcement on the/api/v1/*route (validates against auth-service, forwards identity viaX-Api-Key-Id/X-Owner-Id/X-Api-Key-Scopesheaders) (Days 37–39)dashboard/(React) — inbox, message detail, search/filter, replay, statistics, real-time WebSocket updates, and API key management UI wired to the REST API (Days 21–25, 42–47)docker-compose.yml— wires all six v0.2 services (gateway,auth-service,sms-service,dashboard, Postgres, Redis) (Days 28, 49);ai-serviceandworkerare not yet added (pending Day 79). Nodocker/podmanis available in this working environment, so compose changes are verified by replicating the same URLs/ports as live host processes rather thandocker compose up-- re-verify for real where Docker existsai-service/,worker/— still empty skeletons with stubREADME.mds marked "Not yet implemented" (Phase 4, Days 66+)- Placeholder structural folders:
proto/,docs/,docker/,deployments/,scripts/
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 · 113 lines · 2,934 tokens per session scan A a064bfa8f259
SMSPit CLAUDE.md is an instructions file published in the GitHub repository jmrashed/SMSPit (6 stars, last pushed 3mo ago), licensed MIT. It adds 2,934 tokens to every session, about $0.0117 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.
Other instructions, from other repositories
vscode buildNext.instructions.md
Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).
next.js AGENTS.md
AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.
vscode oss-third-party-notices.instructions.md
Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, cache eligibility and rollout and applying the notice (cutover).
langchain AGENTS.md
AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.
vscode copilot-instructions.md
Copilot instructions for microsoft/vscode, covering vs code copilot instructions, project overview, root folders, core architecture (src/ folder) and built-in extensions (extensions/ folder).
deno copilot-instructions.md
Copilot instructions for denoland/deno, covering deno development guide for github copilot, network access, high level overview, key directories and key files to understand first.