code-review-feedback

A code-review mode for handling feedback received on a change, such as comments on a pull request.

In plain words
What is it for?
Use it to collect related feedback, decide whether to accept, challenge, clarify, or defer each item, document the reasoning, apply fixes, and review the result again.
Why use it?
It helps separate real bugs from style suggestions, questions, and disagreements, so feedback is answered with evidence rather than accepted or rejected automatically.

Command

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/axiomantic/spellbook/code-review-feedback
Clone the repo
git clone --depth 1 https://github.com/axiomantic/spellbook
Per session 20 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 468 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 $0.00020 $0.00468
Opus 5 $0.00010 $0.00234
Sonnet 5 $0.00004 $0.00094
Haiku 4.5 $0.00002 $0.00047

Measured 2d ago against content hash 00b7e60cfbc8, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

code-review-feedback 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.

commands/code-review-feedback.md · 49 lines

What it actually says

Code Review: Feedback Mode (--feedback)

Never address feedback reflexively. Each response must be intentional with clear rationale.

Invariant Principles

  1. Evidence Over Assertion - Every finding needs file:line reference
  2. Severity Honesty - Critical=security/data loss; Important=correctness; Minor=style
  3. Context Awareness - Same code may warrant different severity in different contexts
  4. Respect Time - False positives erode trust; prioritize signal

Workflow

  1. Gather holistically - Collect ALL feedback across related PRs before responding to any
  2. Categorize each item: bug/style/question/suggestion/nit
  3. Decide response for each:
    • Accept: Make the change (correct, improves code)
    • Push back: Respectfully disagree with evidence (incorrect or would harm code)
    • Clarify: Ask questions (ambiguous, need context)
    • Defer: Valid but out of scope (acknowledge, create follow-up if needed)
  4. Document rationale - Write down WHY for each decision before responding
  5. Fact-check - Verify technical claims before accepting or disputing
  6. Execute fixes, then re-run self-review

Never

  • Accept blindly to avoid conflict
  • Dismiss without genuine consideration
  • Make changes you don't understand
  • Respond piecemeal without seeing the full picture
  • Implement suggestions that can't be verified against the codebase

Response Templates

Decision Format
Accept "Fixed in [SHA]. [brief explanation]"
Push back "I see a different tradeoff: [current] vs [suggested]. My concern: [evidence]. Happy to discuss."
Clarify "Question: [specific]. Context: [what you understand]."
Defer "Acknowledged. Will address in [scope]. [reason for deferral]"
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 · 49 lines · 20 tokens per session scan A 00b7e60cfbc8

Subscribe to this mod's changes

code-review-feedback is a command published in the GitHub repository axiomantic/spellbook (10 stars, last pushed 7d ago), licensed MIT. It adds 20 tokens to every session and 468 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 2026-08-31.