check

check is a skill for Claude Code, Codex from tw93/Waza. It costs 63 tokens per session (6,598 once invoked), scanned A, original, MIT.

A review workflow for code changes, pull requests, issues, releases, publishing, and project health. It examines the current work and reports findings or readiness based on evidence from the repository and related project sources.

In plain words
What is it for?
Use it to review diffs and pull requests, triage issues, audit a project, assess release readiness, or verify publishing and deployment follow-through.
Why use it?
It can be hard to know whether a change is safe to merge or a release is truly ready. This workflow gathers the relevant checks and states findings, verification, and remaining blockers clearly.

Skill for Claude CodeCodex

Install

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.

agentmods
npx agentmods add skills/tw93/waza/check
Any agent
npx skills add tw93/Waza --skill check
Clone the repo
git clone --depth 1 https://github.com/tw93/Waza

Made for: Claude Code, Codex.

Wrote 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.

agentmods badge for check

README.md
[![agentmods](https://agentmods.dev/badge/skills/tw93/waza/check.svg)](https://agentmods.dev/skills/tw93/waza/check)
Your own site
<a href="https://agentmods.dev/skills/tw93/waza/check"><img src="https://agentmods.dev/badge/skills/tw93/waza/check.svg" alt="Measured on agentmods" height="20"></a>
Per session 63 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 6,598 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5 $0.00063 $0.06598
Opus 5 $0.00032 $0.03299
Sonnet 5 $0.00013 $0.01320
Haiku 4.5 $0.00006 $0.00660

Measured today against content hash 3b593207bfa1, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

check 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 today.

The scan reads SKILL.md. This mod also ships 3 executable files (scripts/audit_signals.py, scripts/release_gate.py, scripts/run-tests.sh), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

plugins/waza/skills/check/SKILL.md · 303 lines

How it starts

The opening of the file, as written. The whole thing — 303 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Check: Review Before You Ship

Prefix your first line with 🥷 inline, not as its own paragraph.

Note: /review is a built-in Anthropic plugin command for PR review. Waza uses /check (or the alias code-review) instead. Do not re-trigger /review from within this skill.

Read the diff and find the problems. Review, audit, triage, and readiness requests are report-only; apply fixes only when the current turn explicitly asks to fix, change, implement, or optimize. Done means the requested review surface is covered and every verification claim comes from this session.

Outcome Contract

  • Outcome: a review, release decision, or maintainer action grounded in the current diff, project context, and live evidence.
  • Done when: findings, fixes, shipped state, or blockers are stated with the commands, artifacts, or remote state that prove them.
  • Evidence: worktree status, diff, public project docs, manifests, CI, package contents, release or registry state, and current command output.
  • Output: concise findings first, then verification and shipped-state summary when applicable. Multi-step or ship-action runs, and any request with several items or screenshots, close with a numbered completion ledger (done / not applicable / remaining), never a narrative that leaves the user asking "is everything done".
  • Authorization: read-only intent may inspect the worktree and remote state but may not edit files, apply autofixes, commit, push, publish, comment, close, merge, or change branches. Each write or public action needs current-turn authorization, except when the user explicitly authorizes a named batch that contains it.

Durable Context Preflight

See references/durable-context.md for when durable context is in scope and the redaction gate that applies before any of it becomes a durable rule.

For /check: the current diff, CI, and remote state override memory. Durable memory can explain user intent and preferred follow-through, but public project rules still come from README files, manifests, CI workflows, release docs, and explicit instructions in the current thread. Never cite private memory as a public project requirement.

Read the full file on GitHub · 303 lines

Changes

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.

  1. today Changed · +6 lines 3b593207bfa1
  2. today Changed · +3 lines ec3cd88c2a1f
  3. 4d ago First seen · 294 lines · 63 tokens per session scan A 994b54b8efd6

Subscribe to this mod's changes

check is a skill published in the GitHub repository tw93/Waza (6,948 stars, last pushed today), licensed MIT. It adds 63 tokens to every session and 6,598 once invoked, about $0.0003 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.

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