review-pr

A repeated pull-request review process that checks changed code, architecture rules, tests, and newly introduced unused code. A pull request is a proposed code change awaiting review; architecture rules describe how parts of the project may depend on one another.

In plain words
What is it for?
Use it to review uncommitted changes, find likely bugs and security problems, run architecture checks and tests, and detect unused code introduced by the changes.
Why use it?
It keeps the review going until reported problems are fixed and the checks pass, instead of leaving issues for a later step.

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/cognitx-leyton/codegraph/review-pr
Clone the repo
git clone --depth 1 https://github.com/cognitx-leyton/codegraph

Made for: Claude Code.

Per session 14 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 383 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 $0.00014 $0.00383
Opus 5 $0.00007 $0.00192
Sonnet 5 $0.00003 $0.00077
Haiku 4.5 $0.00001 $0.00038

Measured 2d ago against content hash c4193f57d34d, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

review-pr 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/review-pr.md · 67 lines

What it actually says

Code Review (Step 5)

Review all uncommitted changes. Fix issues found. Re-review until clean.

Review Loop

Round N:

1. Run code reviewer

Spawn the built-in feature-dev:code-reviewer agent on the changed files:

  • Focus on: logic bugs, edge cases, security, inconsistencies with codebase patterns
  • Only report HIGH confidence issues (>80%)
  • Include file:line references
2. Run codegraph checks
cd codegraph
.venv/bin/codegraph arch-check          # architecture conformance

Also run /dead-code to check for orphaned symbols introduced by the changes.

3. Run test suite
cd codegraph
.venv/bin/python -m pytest tests/ -q
4. Evaluate results
Result Action
Issues found Fix them immediately, then go to Round N+1
Tests failing Fix the code or tests, then go to Round N+1
Arch violations Fix or document as acceptable, then go to Round N+1
All clean Exit loop

Exit condition

The review loop exits when ALL of these are true:

  • Code reviewer reports 0 high-confidence issues
  • arch-check passes (exit 0)
  • All tests pass
  • No new dead code introduced

Report

Review Complete
---------------
Rounds: {N}
Issues found: {total across all rounds}
Issues fixed: {total fixed}
Tests: {N} passed
Arch-check: PASS

Ready for: /commit
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 · 67 lines · 14 tokens per session scan A c4193f57d34d

Subscribe to this mod's changes

review-pr is a command published in the GitHub repository cognitx-leyton/codegraph (11 stars, last pushed 1mo ago), licensed Apache-2.0. It adds 14 tokens to every session and 383 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.