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 Abilityai/abilities --skill reviewgit clone --depth 1 https://github.com/Abilityai/abilitiesWrote 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/abilityai/abilities/review)<a href="https://agentmods.dev/skills/abilityai/abilities/review"><img src="https://agentmods.dev/badge/skills/abilityai/abilities/review/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/abilityai/abilities/review"><img src="https://agentmods.dev/badge/skills/abilityai/abilities/review.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 6 findings, up to high
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- high Agent Snooping · line 14 Skill accesses MCP server configuration files (mcp.json). MCP configs contain server URLs, authentication tokens, and tool definitions — reading them allows the skill to discover and potentially abuse other tool integrations.Fix: Remove all code or instructions that read MCP configuration files (mcp.json). MCP server details should be managed by the agent runtime, not read by individual skills.
- high Agent Snooping · line 59 Skill reads from agent configuration directories (.claude/, .codex/, .gemini/). These directories may contain API keys, personal settings, and other credentials that the skill has no legitimate need to access.Fix: Remove all code or instructions that access agent configuration directories (.claude/, .codex/, .gemini/). If configuration values are needed, pass them explicitly as parameters or environment variabl
- high Agent Snooping · line 138 Skill accesses MCP server configuration files (mcp.json). MCP configs contain server URLs, authentication tokens, and tool definitions — reading them allows the skill to discover and potentially abuse other tool integrations.Fix: Remove all code or instructions that read MCP configuration files (mcp.json). MCP server details should be managed by the agent runtime, not read by individual skills.
- high Privilege Escalation · line 139 Code accesses credential files (SSH keys, AWS credentials, etc.). This could indicate credential theft attempts.Fix: Remove references to credential paths. Use environment variables or secrets managers. For docs, use placeholder paths (e.g., /path/to/config). Never load .env or token files in production code paths.
- medium Agent Snooping · line 46 Skill enumerates or reads other installed skills. Access to other skills' SKILL.md files or the skills directory reveals prompt instructions, capabilities, and secrets that should be invisible to peer skills.Fix: Remove all code or instructions that list or read other skills' files or directories. Skills should operate independently; cross-skill access is a privilege escalation.
- medium Agent Snooping · line 59 Skill enumerates or reads other installed skills. Access to other skills' SKILL.md files or the skills directory reveals prompt instructions, capabilities, and secrets that should be invisible to peer skills.Fix: Remove all code or instructions that list or read other skills' files or directories. Skills should operate independently; cross-skill access is a privilege escalation.
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 | $0.00060 | $0.04810 |
| Opus 5.5 | $0.00024 | $0.01924 |
| Sonnet 5.5 | $0.00012 | $0.00962 |
| Haiku 4.5 | $0.00006 | $0.00481 |
Grade A, and why
review-agent 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 7d 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.
Reads MCP configurationlowAgent snooping
mcp.json carries server URLs and auth tokens; reading it lets a mod discover and abuse other integrations.
- `.gitignore` excluding `.env`, `.env.*`, `.mcp.json`, `credentials.json`, `*.pem`, `*.key`, `.claude/projects/`, `.claude/todos/`, `.claude/plugins/`, and `.trinity/*` with the authored hooks negated. `.claude/settings Downgraded: this mod is about security review, or the phrase is quoted, so it is likely naming the pattern rather than instructing it.
Enumerates other installed skillslowAgent snooping
Other skills' SKILL.md files reveal prompts, capabilities and secrets that should be invisible to peers.
ls CLAUDE.md 2>/dev/null && ls -d .claude/skills 2>/dev/null Downgraded: this mod is about security review, or the phrase is quoted, so it is likely naming the pattern rather than instructing it.
How it starts
The opening of the file, as written. The whole thing — 252 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Review Agent
ℹ️ First, set expectations: before anything else, print one short line with this skill's version and its most recent change — the top entry of
metadata.changelogabove — e.g.review-agent vX.Y — recent: <summary>. Then proceed.
Audit an existing agent against best practices and produce a findings report. Read-only by construction — this skill has no Write/Edit tools and changes nothing. It is the detect-and-report half of the pair; /adjust-agent (agent-level) and /agent-dev:adjust-playbook (skill-level) are the apply half.
This skill is the single source of truth for the agent audit rubric. /adjust-agent invokes this skill to get its findings rather than duplicating the checks.
When to Use
- "review this agent", "audit my agent", "check best practices"
- Periodic health check on an established agent
- Before deploying or hardening an agent
- To apply fixes after reviewing → run
/adjust-agentor/agent-dev:adjust-playbook
Step 1: Locate and Read the Agent
If $0 (path) provided, use it. Otherwise assume the current working directory.
Verify it's an agent:
ls CLAUDE.md 2>/dev/null && ls -d .claude/skills 2>/dev/null
If CLAUDE.md doesn't exist, ask for the correct path.
Read all agent artifacts (a missing one is itself a finding):
CLAUDE.mdREADME.md,ARCHITECTURE.md,TARGET-ARCHITECTURE.md(a missing one is a Documentation Coherence finding)template.yaml.env.example.gitignore.mcp.json.templateor.mcp.json- All
SKILL.mdfiles:find .claude/skills -name "SKILL.md" 2>/dev/null - Any subagents:
ls .claude/agents/*.md 2>/dev/null - Top-level listing:
ls -la
If $ARGUMENTS names a focus area (e.g. "composition", "schedules", "trinity"), audit only that area; otherwise run the full audit.
Step 2: Audit
Evaluate each area and assign a status:
- PASS — meets best practice, no change needed
- IMPROVE — present but incomplete
- MISSING — not present at all
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.
- 7d ago Changed · +1 lines 987150933fae
- 16d ago Changed · +2 lines e9af32c8dec5
- 24d ago Changed · +2 lines f643772f5aaf
- 1mo ago Changed · +3 lines a0a1331d920e
- 1mo ago First seen · 244 lines · 60 tokens per session scan A a6786a2c6178
review-agent is a skill published in the GitHub repository Abilityai/abilities (12 stars, last pushed 3d ago), licensed MIT. It adds 60 tokens to every session and 4,810 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 2 findings (reads mcp configuration, enumerates other installed skills). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other skills, from other repositories
autoreview
Structured code review through the shared OpenClaw agent-skills installation.
omh-code-review
This is an OMH code-review workflow skill, projected for Agent Skills hosts (Claude Code, Codex, Cursor, opencode, OpenClaw, pi).
revdiff-plan
Review the last Codex assistant message (plan, analysis, or proposal) with inline annotations in a TUI overlay. Extracts the most recent response from Codex rollout files and opens it in revdiff for review and annotation. Activates on "revdiff-plan", "review plan with revdiff", "annotate plan", "review last response"…
asplos-writing-style
Use when drafting or revising ASPLOS prose — engineering the first two pages that rapid review actually reads, stating the cross-layer insight as one quotable sentence, structuring per-layer mechanism sections, writing bounded claims, and fitting everything into 11 self-contained pages that include figures and…
explore-unknowns
Guide the user through a quadrant walk that maps the unknowns of a task — open by listing the known knowns, then work through known unknowns, unknown knowns, and unknown unknowns one stage at a time, ending with a complete four-quadrant map in the user's hands. Use when a request is ambiguous or underspecified, the…
re0-merge
Review and land an external contribution the way this suite does: gate it against the thesis, land it with the author's credit intact, complete a new skill rather than merging it raw, then approve, credit, and explain before closing. Use when reviewing a pull request, as any collaborator or maintainer, not only the…