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 seaworld008/Commonly-used-high-value-skills --skill guardiangit clone --depth 1 https://github.com/seaworld008/Commonly-used-high-value-skillsWrote 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/seaworld008/commonly-used-high-value-skills/guardian)<a href="https://agentmods.dev/skills/seaworld008/commonly-used-high-value-skills/guardian"><img src="https://agentmods.dev/badge/skills/seaworld008/commonly-used-high-value-skills/guardian/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/seaworld008/commonly-used-high-value-skills/guardian"><img src="https://agentmods.dev/badge/skills/seaworld008/commonly-used-high-value-skills/guardian.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 | $0.00019 | $0.05736 |
| Opus 5 | $0.00010 | $0.02868 |
| Sonnet 5 | $0.00004 | $0.01147 |
| Haiku 4.5 | $0.00002 | $0.00574 |
Grade A, and why
guardian 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 5d 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.
This is a copy
97% identical to guardian — 32 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
How it starts
The opening of the file, as written. The whole thing — 321 lines — stays where its author put it; the contents beside it link to each section on GitHub.
What ships with it
37 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.
- reference/autorun-mode.md 4.1 KB
- reference/autorun-schema.md 622 B
- reference/branch-health.md 2.4 KB
- reference/branching-strategies.md 3.0 KB
- reference/code-review-guide.md 2.4 KB
- reference/collaboration-routing.md 7.6 KB
- reference/commit-analysis.md 2.9 KB
- reference/commit-conventions.md 3.0 KB
- reference/coverage-integration.md 2.5 KB
- reference/git-automation.md 3.0 KB
- reference/git-recipes.md 8.7 KB
- reference/history-audit.md 6.7 KB
- reference/history-reshape.md 8.5 KB
- reference/learning-loop.md 2.9 KB
- reference/output-templates.md 5.6 KB
- reference/pr-quality-scoring.md 3.3 KB
- reference/pr-ship-flow.md 12 KB
- reference/pr-split-strategy.md 13 KB
- reference/pr-workflow-patterns.md 6.4 KB
- reference/predictive-quality-gate.md 1.9 KB
- reference/recipes-index.md 1.9 KB
- reference/risk-assessment.md 4.2 KB
- reference/security-analysis.md 3.3 KB
- reference/squash-optimization.md 2.7 KB
- references/code-review-guide.md 2.4 KB
- references/collaboration-patterns.md 4.1 KB
- references/commit-analysis.md 3.0 KB
- references/commit-conventions.md 3.0 KB
- references/git-recipes.md 3.9 KB
- references/handoff-router.md 2.5 KB
- references/learning-loop.md 2.9 KB
- references/output-templates.md 5.2 KB
- references/pr-quality-scoring.md 1.9 KB
- references/pr-split-strategy.md 8.5 KB
- references/pr-workflow-patterns.md 2.3 KB
- references/risk-assessment.md 2.5 KB
- references/security-analysis.md 2.6 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.
- 5d ago Changed · -1 lines 93a2eacf77c8
- 9d ago First seen · 322 lines · 19 tokens per session scan A 7c4a35a1e69c
guardian is a skill published in the GitHub repository seaworld008/Commonly-used-high-value-skills (70 stars, last pushed 5d ago), licensed MIT. It adds 19 tokens to every session and 5,736 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. It is 97% identical to guardian, differing in 32 lines, and is treated as a copy.
Other skills, from other repositories
contribute
Complete contribution workflow using git-town. Create branch → commit → PR → ship. Preflight at every step.
lakefs-versioning
Use when lakeFS data versioning — Git-like branching for data lakes, atomic commits, time travel, CI/CD. Use when working with lakefs versioning.
omh-github-issue-intake
This is a Hermes-native github-issue-intake workflow skill.
pr-review
Address feedback left on a GitHub pull request: fetch unresolved review threads, make agreed Elixir/Phoenix code fixes, reply, and resolve. Use for a PR URL/number or reviewer comments. NOT for pre-PR review, findings triage, or CI monitoring.
phx-pr-review
Address feedback left on a GitHub pull request: fetch unresolved review threads, make agreed Elixir/Phoenix code fixes, reply, and resolve. Use for a PR URL/number or reviewer comments. NOT for pre-PR review, findings triage, or CI monitoring.
pr-threshold
Track commit accumulation and trigger PR when thresholds crossed.