audit-codebase

A codebase health audit that scores a project from 0 to 10 across areas such as secrets, security, dependencies, structure, tests, speed, and AI-related concerns.

In plain words
What is it for?
Use it to audit the whole RTK codebase or one category, suggest priority fixes, or produce JSON output for continuous-integration systems.
Why use it?
It turns scattered maintenance risks into a scored report and a prioritised action plan.

Command for Claude Code

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 commands/rtk-ai/rtk/audit-codebase
Clone the repo
git clone --depth 1 https://github.com/rtk-ai/rtk

Made for: Claude Code.

Per session 16 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 2,559 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 $0.00016 $0.02559
Opus 5 $0.00008 $0.01280
Sonnet 5 $0.00003 $0.00512
Haiku 4.5 $0.00002 $0.00256

Measured 2d ago against content hash 277f9750b719, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

audit-codebase 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 2d 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.

.claude/commands/tech/audit-codebase.md · 285 lines

How it starts

The opening of the file, as written. The whole thing — 285 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Audit Codebase — Santé du Projet RTK

Score global et par catégorie (0-10) avec plan d'action priorisé.

Arguments

  • --category <cat> — Auditer une seule catégorie : secrets, security, deps, structure, tests, perf, ai
  • --fix — Après l'audit, proposer les fixes prioritaires
  • --json — Output JSON pour CI/CD

Usage

/tech:audit-codebase
/tech:audit-codebase --category security
/tech:audit-codebase --fix
/tech:audit-codebase --json

Arguments: $ARGUMENTS

Seuils de Scoring

Score Tier Status
0-4 🔴 Tier 1 Critique
5-7 🟡 Tier 2 Amélioration requise
8-10 🟢 Tier 3 Production Ready

Phase 1 : Audit Secrets (Poids: 2x)

# API keys hardcodées
Grep "sk-[a-zA-Z0-9]{20}" src/
Grep "Bearer [a-zA-Z0-9]" src/

# Credentials dans le code
Grep "password\s*=\s*\"" src/
Grep "token\s*=\s*\"[^$]" src/

# .env accidentellement commité
git ls-files | grep "\.env" | grep -v "\.env\.example"

# Chemins absolus hardcodés (home dir, etc.)
Grep "/home/[a-z]" src/
Grep "/Users/[A-Z]" src/
Condition Score
0 secrets trouvés 10/10
Chemin absolu hardcodé -1 par occ.
Credential réel exposé 0/10 immédiat

Phase 2 : Audit Sécurité (Poids: 2x)

Objectif : Pas d'injection shell, pas de panic en prod, error handling complet.

# unwrap() en production (hors tests)
Grep "\.unwrap()" src/ --glob "*.rs"
# Filtrer les tests : compter ceux hors #[cfg(test)]

# panic! en production
Grep "panic!" src/ --glob "*.rs"

# expect() sans message explicite
Grep '\.expect("")' src/

# format! dans des chemins injection-possibles
Grep "Command::new.*format!" src/

# ? sans .context()
# (approximation - chercher les ? seuls)
Grep "[^;]\?" src/ --glob "*.rs"
Condition Score
0 unwrap() hors tests 10/10
unwrap() en production -1.5 par fichier
panic! hors tests -2 par occurrence
? sans .context() -0.5 par 10 occ.
Injection shell potentielle -3 par occurrence

Read the full file on GitHub · 285 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. 2d ago First seen · 285 lines · 16 tokens per session scan A 277f9750b719

Subscribe to this mod's changes

audit-codebase is a command published in the GitHub repository rtk-ai/rtk (78,131 stars, last pushed today), licensed Apache-2.0. It adds 16 tokens to every session and 2,559 once invoked, about $0.0001 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.