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 skills add crabbuild/compass --skill compass-skillgit clone --depth 1 https://github.com/crabbuild/compassWrote 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/crabbuild/compass/compass-skill)<a href="https://agentmods.dev/skills/crabbuild/compass/compass-skill"><img src="https://agentmods.dev/badge/skills/crabbuild/compass/compass-skill/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/skills/crabbuild/compass/compass-skill"><img src="https://agentmods.dev/badge/skills/crabbuild/compass/compass-skill.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 | $0.00098 | $0.04293 |
| Opus 5.5 | $0.00039 | $0.01717 |
| Sonnet 5.5 | $0.00020 | $0.00859 |
| Haiku 4.5 | $0.00010 | $0.00429 |
Grade A, and why
compass 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 29d 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
A licence we could not identify
The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.
What ships with it
18 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
- agents/openai.yaml 438 B
- references/add-watch.md 1.1 KB
- references/agent-graph.md 9.4 KB
- references/command-reference.md 7.9 KB
- references/continuous-enrichment.md 4.5 KB
- references/exports.md 1.8 KB
- references/extraction-spec.md 1.5 KB
- references/github-and-merge.md 3.0 KB
- references/history.md 3.0 KB
- references/hooks.md 3.1 KB
- references/labeling.md 2.0 KB
- references/operations.md 2.9 KB
- references/query.md 8.2 KB
- references/reflections.md 985 B
- references/security-and-boundaries.md 2.7 KB
- references/semantic-extraction.md 3.5 KB
- references/serve.md 2.0 KB
- references/update.md 2.8 KB
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.
- 29d ago Changed · +5 lines 4f2f9e652272
- 1mo ago Changed · +1 lines 118d2076c492
- 1mo ago Changed · +7 lines 1d52a0d76220
- 1mo ago First seen · 344 lines · 98 tokens per session scan A e38612b2f193
compass is a skill published in the GitHub repository crabbuild/compass (173 stars, last pushed yesterday), with no licence file. It adds 98 tokens to every session and 4,293 once invoked, about $0.0004 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 2026-08-30.
Other skills, from other repositories
code-review-ai-ai-review
You are an expert AI-powered code review specialist combining automated static analysis, intelligent pattern recognition, and modern DevOps practices. Leverage AI tools (GitHub Copilot, Qodo, GPT-5, C.
systemic-issue-triage
Trigger: new issue, bug report, triage, backlog, issue flood, community report, root cause, dead-end, blocked user. Attack issues by root class, never one-by-one; fixes must shrink the system, not grow it.
issue-root-resolution
Trigger: root audit, atacar la raíz, issue roots, backlog roots, mechanism map, deletion-driven fix, resolver issues de raíz, close outdated issues. Audit and resolve issue clusters by verified root cause.
autofix
Review and repair current local changes until they converge, or run Qwen Code Autofix issue and review workflows from GitHub Actions.
codegraph
A local code-graph query tool for an existing project. It maps symbols and their relationships so you can search for definitions, callers, callees, affected files, and focused context.
gitnexus
A code-graph analysis add-on for examining an existing codebase, including symbols, call paths, execution flows, and effects across repositories. It can query GitNexus through its command-line or MCP interfaces.