auto_fixer_git

auto_fixer_git is an agent for Claude Code from theafh/ai-modules. It costs 127 tokens per session (1,318 once invoked), scanned A, original, MIT.

A coding agent that applies approved fixes from an automated Git review to the working tree, the files currently changed locally. It also adds or extends a test or command that reproduces the reported problem.

In plain words
What is it for?
Use it to implement review-approved fixes and maintain the review's regression record.
Why use it?
It makes the approved change in one controlled step and records a way to detect the problem if it returns.

Agent for Claude Code

Written for Claude Code: effort in frontmatter. Also seen: model in frontmatter.

Part of the ai_dev plugin — 26 skills, 9 agents, 1 hook shipped together

Good fit Use it to implement review-approved fixes and maintain the review's regression record.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/theafh/ai-modules/auto_fixer_git
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.

Clone the repo
git clone --depth 1 https://github.com/theafh/ai-modules

Made for: Claude Code.

Or install ai_dev, the plugin that ships this one along with the rest of its 26 skills, 9 agents, 1 hook.

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 auto_fixer_git

README.md
[![agentmods](https://agentmods.dev/badge/agents/theafh/ai-modules/auto_fixer_git/github.svg)](https://agentmods.dev/agents/theafh/ai-modules/auto_fixer_git)
Your own site
<a href="https://agentmods.dev/agents/theafh/ai-modules/auto_fixer_git"><img src="https://agentmods.dev/badge/agents/theafh/ai-modules/auto_fixer_git/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for auto_fixer_git

Your own site · 80×15
<a href="https://agentmods.dev/agents/theafh/ai-modules/auto_fixer_git"><img src="https://agentmods.dev/badge/agents/theafh/ai-modules/auto_fixer_git.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 127 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,318 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
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 5.1 $0.00127 $0.01318
Opus 5.5 $0.00051 $0.00527
Sonnet 5.5 $0.00025 $0.00264
Haiku 4.5 $0.00013 $0.00132

Measured today against content hash b5d756f04799, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

auto_fixer_git 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.

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/ai_dev/agents/auto_fixer_git.md · 65 lines

How it starts

The opening of the file, as written. The whole thing — 65 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Auto Fixer Git

  • The target: the default branch's uncommitted change under the two lane labels the git_auto_review skill's <lane_classification> names, so each fix anchors at the whole-file working-tree lines its finding's location names.
  • The round's approved finding set: one block per finding, each carrying the gate id, heading, label, location, and Fix from the round's gate return, as the verifier approved it.
  • The run's relay directory, including ledger.txt, which holds the run's regression ledger under the skill's Regression ledger. rule.
  • The anchoring task file path when the run was given one, read only to confirm a fix's intent boundary.
  • On a retry, the named failure that authorizes it: the failing ledger.txt line for a Regression ledger. retry, or the unmapped hunks from the round's round-r<round>.diff.txt for an <audit_delta> retry.

Read the full file on GitHub · 65 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 First seen · 65 lines · 127 tokens per session scan A b5d756f04799

Subscribe to this mod's changes

auto_fixer_git is an agent published in the GitHub repository theafh/ai-modules (38 stars, last pushed today), licensed MIT. It adds 127 tokens to every session and 1,318 once invoked, about $0.0005 per session on Opus 5.5. 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 2026-10-29.

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