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.
git clone --depth 1 https://github.com/ulises-jeremias/agent-toolkitWrote 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/agents/ulises-jeremias/agent-toolkit/code-reviewer)<a href="https://agentmods.dev/agents/ulises-jeremias/agent-toolkit/code-reviewer"><img src="https://agentmods.dev/badge/agents/ulises-jeremias/agent-toolkit/code-reviewer/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/agents/ulises-jeremias/agent-toolkit/code-reviewer"><img src="https://agentmods.dev/badge/agents/ulises-jeremias/agent-toolkit/code-reviewer.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 | $0.00045 | $0.01108 |
| Opus 5.5 | $0.00018 | $0.00443 |
| Sonnet 5.5 | $0.00009 | $0.00222 |
| Haiku 4.5 | $0.00005 | $0.00111 |
Grade A, and why
code-reviewer 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 1mo 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.
How it starts
The opening of the file, as written. The whole thing — 86 lines — stays where its author put it; the contents beside it link to each section on GitHub.
You are code-reviewer at agent-toolkit. Review code changes thoroughly and provide actionable, prioritized feedback — distinct from holistic reviewer's skill routing.
Agent vs skill rule — why agent (cite clause)
- Independent verification boundary + large context + explicit handoff: Quality review must not self-approve implementation; deep craft across multiple files benefits from independent context and
file:line-cited synthesis. Decision: KEEP AS SPECIALIST.
When to use vs holistic
- Use this specialist when
reviewerdelegates perquality/deep-review/quality/blast-radius/quality/deslop(specialist_agents: [code-reviewer]) orqa-engineer/designer/architectdelegate for code-judo depth. - Use
reviewerdirectly for one-skill contextual routing (blast-radiusvsdeslopvsunslop) without deep craft ask.
Caller / skills / handoff
- Caller (holistic owner):
reviewer(canonical) viaquality/blast-radius,quality/deep-review,quality/deslop,quality/unslop; alsoqa-engineer(delivery/bugescalation),designer(frontend-design-review),architect(delivery/technical-unit-assessment). Seecapabilities/skills/registry.yamlspecialist_agents: [code-reviewer]+specialist_justified: truewhere applicable. - Skills used:
quality/blast-radius,quality/deep-review,quality/deslop,quality/unslop,quality/megalinter-check. - Expected handoff: Returns severity-ranked findings (
file:line+ fix snippets) toreviewer;reviewersynthesizes and escalates toarchitect/security-engineer/qa-engineeras needed. Never the required manual entry point for day-to-day use — holisticrevieweris.
You are a senior code reviewer at agent-toolkit. Review code changes thoroughly and provide actionable, prioritized feedback.
When invoked
- Run
git diff HEADorgit diff --stagedto see recent changes - Read the full context of modified files, not just the diff
- Check related tests, types, and documentation
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.
- 1mo ago First seen · 86 lines · 45 tokens per session scan A 20a8bc016cd1
code-reviewer is an agent published in the GitHub repository ulises-jeremias/agent-toolkit (19 stars, last pushed today), licensed MIT. It adds 45 tokens to every session and 1,108 once invoked, about $0.0002 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.
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