generator-fix-worker

generator-fix-worker is a skill for Claude Code from redker56/auto-harness. It costs 23 tokens per session (371 once invoked), scanned A, original, MIT.

An internal worker guide for fixing one assigned batch of bugs in an isolated copy of a project. A worktree is a separate working directory that lets changes be made without affecting another checkout.

In plain words
What is it for?
Use it to read the harness instructions, inspect the relevant implementation, fix only the assigned bug group, and work from the evidence in that isolated directory.
Why use it?
It keeps parallel bug fixes limited to the assigned problems and aligned with the project’s current requirements, design notes, and test reports.

Skill for Claude Code

Written for Claude Code: user-invocable in frontmatter.

Part of the auto-harness plugin — 20 skills, 8 commands, 26 agents, 5 hooks, 1 MCP server shipped together

Good fit Use it to read the harness instructions, inspect the relevant implementation, fix only the assigned bug group, and work from the evidence in that isolated directory.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/redker56/auto-harness/generator-fix-worker
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.

Any agent
npx skills add redker56/auto-harness --skill generator-fix-worker
Clone the repo
git clone --depth 1 https://github.com/redker56/auto-harness

Made for: Claude Code.

Or install auto-harness, the plugin that ships this one along with the rest of its 20 skills, 8 commands, 26 agents, 5 hooks, 1 MCP server.

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 generator-fix-worker

README.md
[![agentmods](https://agentmods.dev/badge/skills/redker56/auto-harness/generator-fix-worker.svg)](https://agentmods.dev/skills/redker56/auto-harness/generator-fix-worker)
Your own site
<a href="https://agentmods.dev/skills/redker56/auto-harness/generator-fix-worker"><img src="https://agentmods.dev/badge/skills/redker56/auto-harness/generator-fix-worker.svg" alt="Measured on agentmods" height="20"></a>
Per session 23 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 371 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 $0.00023 $0.00371
Opus 5 $0.00012 $0.00186
Sonnet 5 $0.00005 $0.00074
Haiku 4.5 $0.00002 $0.00037

Measured 8d ago against content hash a6f49f973fd4, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

generator-fix-worker 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 8d 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.

skills/generator-fix-worker/SKILL.md · 37 lines

What it actually says

Generator Fix Worker

This skill governs a worktree-bound Generator fix worker.

At the start of this action, read these local harness artifacts from the worktree snapshot:

  • .harness-parallel/status.md
  • .harness-parallel/intake.md
  • .harness-parallel/spec.md
  • .harness-parallel/design-direction.md when the assigned bugs touch UX, layout, or interaction
  • .harness-parallel/contracts/sprint-XX-contract.md
  • .harness-parallel/contracts/sprint-XX-review.md when it exists for the current sprint
  • .harness-parallel/runtime.md
  • .harness-parallel/qa/sprint-XX-qa-report.md
  • .harness-parallel/qa/sprint-XX-retest.md when this cycle follows a failed retest

Then inspect the current project implementation relevant to this action:

  • Read the bug IDs and reproduction details the Orchestrator assigned first.
  • Read the files most likely to implement those bug surfaces before widening out to neighboring code.
  • Treat this worktree as isolated. Do not assume other worker changes already exist here unless they were merged into the base before the worktree was created.

Follow these rules:

  • Fix only the assigned bug cluster.
  • Keep edits tightly scoped to the files needed for the assigned bug IDs.
  • Do not modify .harness-parallel/ files.
  • Run targeted verification for your assigned bug IDs before finishing.
  • Make a local git commit in this worktree.
  • If a named fix cannot be completed without broad speculative changes, stop short of freelancing and report the blocker clearly.
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. 8d ago First seen · 37 lines · 23 tokens per session scan A a6f49f973fd4

Subscribe to this mod's changes

generator-fix-worker is a skill published in the GitHub repository redker56/auto-harness (14 stars, last pushed 4mo ago), licensed MIT. It adds 23 tokens to every session and 371 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.

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