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 instructions/lyosu/capka/claude-mdgit clone --depth 1 https://github.com/LyoSU/capkaWrote 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/lyosu/capka/claude-md)<a href="https://agentmods.dev/instructions/lyosu/capka/claude-md"><img src="https://agentmods.dev/badge/instructions/lyosu/capka/claude-md.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 | $0.02787 | $0.02787 |
| Opus 5 | $0.01393 | $0.01393 |
| Sonnet 5 | $0.00557 | $0.00557 |
| Haiku 4.5 | $0.00279 | $0.00279 |
Grade A, and why
capka 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 4d 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.
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.
- 4d ago First seen · 196 lines · 2,787 tokens per session scan A da6485ed7c69
capka CLAUDE.md is an instructions file published in the GitHub repository LyoSU/capka (44 stars, last pushed yesterday), licensed AGPL-3.0. It adds 2,787 tokens to every session, about $0.0139 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 2026-08-30.
Other instructions, from other repositories
ODS CLAUDE.md
Claude Code instructions for Osmantic/ODS, covering claude.md, project overview, repository structure, build & development commands and linting and validation.
harbor AGENTS.md
Instructions for av/harbor, covering harbor project, key locations, cli reference, adding a new service and config & profiles.
full-stack-ai-agent-template CLAUDE.md
Instructions for vstorm-co/full-stack-ai-agent-template, covering claude.md, project overview, commands, install dependencies and run tests.
full-stack-ai-agent-template AGENTS.md
Instructions for vstorm-co/full-stack-ai-agent-template, covering agents.md, project overview, commands, cli and architecture.
flight-finder CLAUDE.md
Claude Code instructions for affromero/flight-finder, covering claude.md — flight finder, tech stack, monorepo, environment variables and build commands.
flight-finder AGENTS.md
AGENTS.md instructions for affromero/flight-finder, covering agents.md, stack, setup, checks (run before every commit and pr) and or individually.