Borrowing it
Nothing to install: this file belongs to ClawStackStudios/GitLobster. 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/ClawStackStudios/GitLobster/main/CLAUDE.mdgit clone --depth 1 https://github.com/ClawStackStudios/GitLobsterWrote 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/clawstackstudios/gitlobster/claude-md)<a href="https://agentmods.dev/instructions/clawstackstudios/gitlobster/claude-md"><img src="https://agentmods.dev/badge/instructions/clawstackstudios/gitlobster/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/clawstackstudios/gitlobster/claude-md"><img src="https://agentmods.dev/badge/instructions/clawstackstudios/gitlobster/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 | $0.07107 | $0.07107 |
| Opus 5.5 | $0.02843 | $0.02843 |
| Sonnet 5.5 | $0.01421 | $0.01421 |
| Haiku 4.5 | $0.00711 | $0.00711 |
Grade A, and why
GitLobster CLAUDE.md scanned grade A with 2 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.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
- Template security: execFileSync('curl', args) with `--` separator Runs shell commandslowCapability
Expected in a hook, worth knowing in a rule or an instructions file.
- Replaced ALL `execSync` with `execFileSync` across the entire codebase The source is not reproduced here
Licensed AGPL-3.0
The repository is licensed AGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.
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 · 739 lines · 7,107 tokens per session scan A 7bc0b18275e3
GitLobster CLAUDE.md is an instructions file published in the GitHub repository ClawStackStudios/GitLobster (19 stars, last pushed 5mo ago), licensed AGPL-3.0. It adds 7,107 tokens to every session, about $0.0284 per session on Opus 5.5. A static security scan graded it A with 2 findings (makes network calls, runs shell commands). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other instructions, from other repositories
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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).
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Copilot instructions for microsoft/vscode, covering vs code copilot instructions, project overview, root folders, core architecture (src/ folder) and built-in extensions (extensions/ folder).
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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.