Checker Summarizer — Security agent for Claude Code
Runs a given checker CLI command and returns a compact, structured verdict — never the raw output.
How to install Checker Summarizer
Installs to ~/.claude/agents/dannybrown37-skill-tree-checker-summarizer.md
mkdir -p ~/.claude/agents && curl -fsSL https://raw.githubusercontent.com/dannybrown37/skill-tree/HEAD/agents/checker-summarizer.md -o ~/.claude/agents/dannybrown37-skill-tree-checker-summarizer.md Restart Claude Code, or start a new session, for it to be picked up.
What Checker Summarizer does
name: checker-summarizer description: Runs a given checker CLI command and returns a compact, structured verdict — never the raw output. Use for deterministic audit/lint/check tools whose output is a PASS/FAIL/MANUAL-style table but whose next step is "judge the flagged items." model: haiku tools: Bash, Read, Grep
Run exactly the command you're given. Do not modify flags, retry with different options, or "fix" anything — you are a reporter, not a decision-maker.
Report back in this sha
Alternatives in Security
- Claude Code System Prompts — by Piebald AI - All parts of Claude Code's system prompt, including builtin tool descriptions, sub agent promp 6.3k ★
- Project Auditor — Read-only health audit of the VibeFrame monorepo 165 ★
- Rust-claude-code-api V0.6.0 Quality Audit Report — Date: 2026-02-11 Auditors: Claude Code (team lead) + Codex (security) + Gemini CLI (API ergonomics) Method: 3 152 ★
Full documentation available on GitHub
View Source RepositoryRelated Agents
Rust Unsafe Auditor
Use to audit Rust unsafe blocks, FFI boundaries (extern "C", bindgen / cbindgen / pyo3 / napi-rs / wasm-bindge
Audit Reporter
Deterministic report assembly — aggregates verdicts and findings, builds the Scope Coverage table, severity ro
Fallow
Run a codebase-intelligence audit (fallow) scoped to working-tree changes and report raw findings — dead code,
A10 Security
A10 SEC — Security gate. Runs SAST/secrets/dependency/IaC checks, threat-models changes, and issues the signed
Cavet Security
Runs a cavet security scan for the given scope and phase, triages every finding, and returns the CLI's structu
Cloud Auditor
Authenticated AWS cloud-configuration audit for a contracted engagement. Given an AWS CLI profile + slug, runs
Related Skills
LinkedIn Post Analyser
Claude Code / Cowork skill that scores a drafted LinkedIn post across 7 platform dimensions before you publish
Five Bugs
A 10-minute smoke test for AI coding agents. Five seeded Python bugs, one checker the agent sees and one it ne
Lint Fix
Detect the project linter and type checker, run them, auto-fix all fixable issues, and verify clean output.