Agent skill

Write Fix Brief

by n1m21n in n1m21n/Infinite

Turn a bug report, review findings, broken-UI screenshot or new-node idea into a verified, file/line-precise implementation prompt after checking the real code.

Custom licenceAuto-check passedTesting & QA

Install Write Fix Brief

skills CLI
$ npx skills add n1m21n/Infinite --skill write-fix-brief -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install n1m21n/Infinite write-fix-brief --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/n1m21n/Infinite.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/write-fix-brief .claude/skills/write-fix-brief && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
write-fix-brief
GitHub stars
268
Token cost
~2.9k tokens
SKILL.md length
1,709 words
Files
1
Skills in repo
56
Repo updated
First seen
Licence
Custom licence

At a glance

Turn a bug report, review findings, broken-UI screenshot or new-node idea into a verified, file/line-precise implementation prompt after checking the real code.

  • Works in 5 steps: classify what you were handed → for a list of findings: evaluate before… → for a bug: confirm root cause with… → …
  • Is this a real bug
  • SKILL.md covers When to use (full scope), What this is for, Step 1 — classify what you… and Step 2 — for a list of…, plus 4 more sections
  • Calls git and cmake

What it does

Write Fix Brief is an agent skill from n1m21n/Infinite. Turn a bug report, review findings, broken-UI screenshot or new-node idea into a verified, file/line-precise implementation prompt after checking the real code. Use for "is this a real bug", "are these fixes needed", "write me a prompt for this", "critically evaluate this", or any UI glitch/idea to make actionable.

Its SKILL.md is about 2.9k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Testing & QA, covering QA and bug reports and Code review. The repository describes itself as: Infinite is a node-based audiovisual workstation — real-time GPU video compositing, procedural 3D geometry, modular synths, DSP, and VST3/AU plugin hosting.

When your agent uses it

  • Is this a real bug
  • Are these fixes needed
  • Write me a prompt for this
  • Critically evaluate this

Example prompts

  • “is this a real bug”
  • “are these fixes needed”
  • “write me a prompt for this”
  • “/write-fix-brief”

Workflow steps

5 steps, taken from the step headings in SKILL.md.

  1. classify what you were handed
  2. for a list of findings: evaluate before you relay
  3. for a bug: confirm root cause with evidence, not a guess
  4. for a new node idea: ground it in the existing pattern, not a blank page
  5. write the prompt

What it can do on your machine

Read from SKILL.md and the folder at commit 4e7ffe5. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • git
    • cmake

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md. Its commands use git, which can reach the network depending on how they are called.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Write Fix Brief loads about 2.9k tokens when it runs. Until then it costs about 83 tokens; SKILL.md has 1,709 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~83
When it runs · the whole SKILL.md, loaded when a task matches
~2.9k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 1,709 words (~2,886 tokens).

“Turn a raw bug report, a pasted list of code-review findings, a screenshot of broken UI, or a vague "we should add a node for X" idea into a verified, technically-precise implementation prompt for a fresh Claude Code session on…”

— opening of SKILL.md by n1m21n, Custom licence
name
write-fix-brief

Read the full SKILL.md on GitHub

Files

Just SKILL.md in .claude/skills/write-fix-brief of n1m21n/Infinite.

Open the folder on GitHubat commit 4e7ffe5

Compare with similar skills

Write Fix Brief next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Write Fix Brief compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Write Fix Brief this skilln1m21n/Infinite268—~2.9kAutomated safety check: PassCustom licence
Feature Verifysd0xdev/sd0x-harness192—~3.2kAutomated safety check: NotesMIT
Spec Dogfoodleo-kuang-ai/spec-first107—~6.1kAutomated safety check: NotesMIT
Pre-Merge Checkjsmastery-pro/skills1.5k—~1.1kAutomated safety check: NotesMIT
Fix The Classjoetawil7/first-pass92—~1.5kAutomated safety check: PassMIT
Sdd Auditmadebyaris/spec-kit-command-cursor198—~405Automated safety check: PassMIT

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All 56 skills in this repo
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  • CI Failure Triage

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  • Data Accuracy Sweep

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    Sweep for data corruption along a patch chain: copy/paste and save/load drops, altering pass-throughs, stale caches, TextureRevision lies, fan-out memo breaks, bypass, out-of-unit modulation.

    268 GitHub stars~1.9k tokensUpdated yesterday
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  • Field Domains

    n1m21n/Infinite

    Field's domain transfer operators (reduce, map, implicit broadcast, resample, downsample): legality, cost, audio→geometry→pixel examples.

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  • Field Integration

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    How a Field node joins Infinite: INode + IAudioSource/IGeometrySource, ParamRef, ParamMailbox, GLUtil::CompileProgram, Patch save/load grammar, undo.

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Questions about Write Fix Brief

What does Write Fix Brief do?

Turn a bug report, review findings, broken-UI screenshot or new-node idea into a verified, file/line-precise implementation prompt after checking the real code. Write Fix Brief is an agent skill from n1m21n/Infinite. Turn a bug report, review findings, broken-UI screenshot or new-node idea into a verified, file/line-precise implementation prompt after checking the real code.

When should I use Write Fix Brief?

Write Fix Brief fits situations like: is this a real bug; are these fixes needed; write me a prompt for this; critically evaluate this.

How do I install Write Fix Brief in Claude Code?

Run `npx skills add n1m21n/Infinite --skill write-fix-brief -a claude-code`. Or copy the skill folder (.claude/skills/write-fix-brief in n1m21n/Infinite) into .claude/skills/write-fix-brief in your project. Claude Code loads it when a task matches its description.

How do I install Write Fix Brief in Codex?

Run `npx skills add n1m21n/Infinite --skill write-fix-brief -a codex`. Or copy the skill folder (.claude/skills/write-fix-brief in n1m21n/Infinite) into .agents/skills/write-fix-brief in your project. Codex loads it when a task matches its description.

Can I use Write Fix Brief in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add n1m21n/Infinite --skill write-fix-brief -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/write-fix-brief, .gemini/skills/write-fix-brief, .github/skills/write-fix-brief and .opencode/skills/write-fix-brief in your project.

What does Write Fix Brief need to run?

Going by SKILL.md and its folder, Write Fix Brief needs the command-line tools its instructions call (git and cmake).

Does Write Fix Brief access the network?

SKILL.md contains no URLs. Its commands use git, which can reach the network depending on how they are called. This is read from the text; nothing was executed.

Is Write Fix Brief safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Write Fix Brief use?

Write Fix Brief has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.

How many tokens does Write Fix Brief use?

About 2.9k tokens (SKILL.md is roughly 12k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Write Fix Brief?

Skills that share tags, products or a category with Write Fix Brief: Feature Verify (sd0xdev/sd0x-harness, 192 stars), Spec Dogfood (leo-kuang-ai/spec-first, 107 stars), Pre-Merge Check (jsmastery-pro/skills, 1.5k stars) and Fix The Class (joetawil7/first-pass, 92 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Write Fix Brief?

n1m21n (a GitHub user) maintains it in n1m21n/Infinite, which has 268 GitHub stars. The repository holds 56 skills in this directory. The repository was last updated on October 8, 2026.

Source: n1m21n/Infinite on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.