Agent skill

Plain Writing

by haacked in haacked/dotfiles

Write, rewrite, or review prose for other people in clear, direct English.

No licenceAuto-check passedDevelopment

Install Plain Writing

skills CLI
$ npx skills add haacked/dotfiles --skill plain-writing -a claude-code

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

GitHub CLI
$ gh skill install haacked/dotfiles plain-writing --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/haacked/dotfiles.git skills-src && mkdir -p .claude/skills && cp -r skills-src/ai/skills/plain-writing .claude/skills/plain-writing && 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
plain-writing
GitHub stars
134
Token cost
~1.3k tokens
SKILL.md length
749 words
Files
5 (incl. scripts, references)
Skills in repo
29
Repo updated
First seen
Licence
None found

At a glance

Write, rewrite, or review prose for other people in clear, direct English.

  • Works in 5 steps: Is the main point in the first sentence… → Is the requested action clear? → Does each sentence make sense without a… → …
  • PR descriptions
  • SKILL.md covers Modes, Reading the Arguments, Preserve the Source and Write Clearly, plus 1 more section
  • Runs Python scripts from its folder; calls python3

What it does

Plain Writing is an agent skill from haacked/dotfiles. Write, rewrite, or review prose for other people in clear, direct English. Use for PR descriptions, review comments, plans, reports, documentation, and messages. Do not use for code, structured data, or text that must remain verbatim.

Its SKILL.md is about 1.3k tokens, which your agent loads only when the skill is triggered. The skill folder holds 7 other files, including scripts and reference files (for example `references/strict.md`, `references/voice-match.md` and `scripts/plain-writing-lint.py`).

It sits in Development, covering Pull requests and Schema markup. The repository describes itself as: My dotfiles and scripts I use on dev machines.

When your agent uses it

  • PR descriptions
  • Review comments
  • Structured data
  • Text that must remain verbatim

Example prompts

  • “/plain-writing”

Requirements

  • Python 3

Workflow steps

5 steps, taken from the first numbered list in SKILL.md.

  1. Is the main point in the first sentence or first useful line?
  2. Is the requested action clear?
  3. Does each sentence make sense without a second pass?
  4. Did every fact and technical token survive?
  5. Can any sentence lose words without losing meaning or tone?

What it can do on your machine

Read from SKILL.md and the folder at commit d3508b6. 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

    Ships 2 files in scripts/ (Python), which the agent can run.

    Shell commands in SKILL.md call:

    • python3

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

  • Network

    No URLs in SKILL.md.

    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

Plain Writing loads about 1.3k tokens when it runs, and up to ~1.8k if it reads all its reference files. Until then it costs about 62 tokens; SKILL.md has 749 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~62
When it runs · the whole SKILL.md, loaded when a task matches
~1.3k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~1.8k

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); the scripts in this folder are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 749 words (~1,270 tokens).

“Make the text easy for its intended reader to understand on the first pass.”

— opening of SKILL.md by haacked
name
plain-writing
argument-hint
[technical|strict|voice-match|review] [text or file]

Read the full SKILL.md on GitHub

Files

SKILL.md and 4 other files (scripts, references) in ai/skills/plain-writing of haacked/dotfiles.

  • SKILL.md
  • references/strict.md
  • references/voice-match.md
  • scripts/plain-writing-lint.py
  • scripts/tests/test_plain_writing_lint.py

Open the folder on GitHubat commit d3508b6

Compare with similar skills

Plain Writing 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.

Plain Writing compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Plain Writing this skillhaacked/dotfiles134—~1.3kAutomated safety check: PassNone
Graph Engineeringcitypaul/.dotfiles740—~2.7kAutomated safety check: PassCustom licence
Parse Git Statusmaslennikov-ig/claude-code-orchestrator-kit260—~806Automated safety check: PassCustom licence
Finishing a Development Branchobra/superpowers297k5 repos~1.9kAutomated safety check: PassMIT
PR Babysitteropeninterpreter/openinterpreter69k3 repos~4.2kAutomated safety check: PassApache-2.0
Check PRonyx-dot-app/onyx32k2 repos~2.3kAutomated safety check: PassMIT

Similar skills

  • Graph Engineering

    citypaul/.dotfiles

    Compose installed agent skills into one orchestrated multi-agent run: an agent graph where each node is a sub-agent that loads exactly one skill, edges carry structured data, and stages fan work…

    740 GitHub stars~2.7k tokensUpdated yesterday
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  • Parse Git Status

    maslennikov-ig/claude-code-orchestrator-kit

    Parse git status output into structured data showing staged, modified, and untracked files.

    260 GitHub stars~806 tokensUpdated 7 mo ago
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  • Walks the last step of a branch: confirm tests pass, detect the git environment, ask how to integrate, carry out your choice and clean up the worktree.

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  • PR Babysitter

    openinterpreter/openinterpreter

    Watches an open GitHub pull request until it merges, handling review comments, diagnosing CI failures and retrying flaky checks along the way.

    69k GitHub starsUsed in 3 repos~4.2k tokens
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  • Check PR

    onyx-dot-app/onyx

    Checks a GitHub, GitLab, or Perforce (p4) pull request (or merge request, or shelved changelist) for unresolved review comments, failing status checks, and incomplete PR descriptions.

    32k GitHub starsUsed in 2 repos~2.3k tokens
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  • PR Design Doc

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Questions about Plain Writing

What does Plain Writing do?

Write, rewrite, or review prose for other people in clear, direct English. Plain Writing is an agent skill from haacked/dotfiles. Write, rewrite, or review prose for other people in clear, direct English.

When should I use Plain Writing?

Plain Writing fits situations like: PR descriptions; review comments; structured data; text that must remain verbatim.

How do I install Plain Writing in Claude Code?

Run `npx skills add haacked/dotfiles --skill plain-writing -a claude-code`. Or copy the skill folder (ai/skills/plain-writing in haacked/dotfiles) into .claude/skills/plain-writing in your project. Claude Code loads it when a task matches its description.

How do I install Plain Writing in Codex?

Run `npx skills add haacked/dotfiles --skill plain-writing -a codex`. Or copy the skill folder (ai/skills/plain-writing in haacked/dotfiles) into .agents/skills/plain-writing in your project. Codex loads it when a task matches its description.

Can I use Plain Writing 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 haacked/dotfiles --skill plain-writing -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/plain-writing, .gemini/skills/plain-writing, .github/skills/plain-writing and .opencode/skills/plain-writing in your project.

What does Plain Writing need to run?

Going by SKILL.md and its folder, Plain Writing needs Python for the scripts in its folder and the command-line tools its instructions call (python3). Our summary lists: Python 3.

Does Plain Writing access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Plain Writing 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. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.

What licence does Plain Writing use?

No licence was found for Plain Writing or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Plain Writing use?

About 1.3k tokens (SKILL.md is roughly 5.1k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 576 tokens, read only when the agent opens those files.

What are the alternatives to Plain Writing?

Skills that share tags, products or a category with Plain Writing: Graph Engineering (citypaul/.dotfiles, 740 stars), Parse Git Status (maslennikov-ig/claude-code-orchestrator-kit, 260 stars), Finishing a Development Branch (obra/superpowers, 297k stars) and PR Babysitter (openinterpreter/openinterpreter, 69k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Plain Writing?

haacked (a GitHub user) maintains it in haacked/dotfiles, which has 134 GitHub stars. The repository holds 29 skills in this directory. The repository was last updated on October 9, 2026.

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