Channel Hygiene

Q: What is a Claude Code skill and how does the Channel Hygiene skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Channel Hygiene is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the General category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: General · Sub-category: general-misc · Last updated: 2026-07-23

type:audit

Fix a team's chat sprawl — the channel map with one purpose per channel, the naming scheme that makes purpose findable, the archive pass for the dead and duplicated, and the posting norms (threads, @-discipline, urgency signals) that keep signal findable. Use when asked clean up our Slack/Teams, we have 90 channels and nothing is findable, set channel norms, or where should things get posted. Produces the channel audit and map, the naming scheme, the norms card, and the archive pass.

Security AStatic scan found no risk patternsHow grading works ›

From the source SKILL.md

Chat workspaces sprawl by entropy: a channel per whim, three channels where one topic lives, dead projects' channels haunting the sidebar, and every question answered with "wasn't that discussed somewhere?" Hygiene is structural: one purpose per channel (stated in the topic line), a naming scheme that sorts and signals (#proj-, #team-, #help-), an archive pass for the dead (archiving is free and reversible — the fear is misplaced), and posting norms that keep conversations findable — threads for discussions, @-mentions priced honestly, urgency signaled by convention instead of ALL CAPS hope.

What this skill does

Channel Hygiene is a community-contributed Claude Code skill in the general-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/channel-hygiene/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when asked clean up our Slack/Teams, we have 90 channels and nothing is findable, set channel norms, or where should things get posted. Produces the channel audit and map, the naming scheme, the norms card, and the archive pass.

Who uses this skill

The Channel Hygiene Claude Code skill is built for Claude Code users and developers across all disciplines looking for general-purpose AI assistance. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 174,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/channel-hygiene
curl -L https://claudskills.com/skills/channel-hygiene/SKILL.md \
  -o ~/.claude/skills/channel-hygiene/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/channel-hygiene/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/channel-hygiene/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\channel-hygiene\SKILL.md on Windows. See the full install guide for step-by-step instructions.

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Frequently asked questions

How do I install the Channel Hygiene Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/channel-hygiene/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.

What does the Channel Hygiene skill do?

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

When should I use the Channel Hygiene skill?

Use Channel Hygiene when your Claude Code task falls under the General category — specifically in the general misc area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Channel Hygiene" or describe the task and let Claude pick). Browse related skills at /category/general/.

What is a Claude Code skill and how does the Channel Hygiene skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Channel Hygiene is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the General category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Source: https://github.com/mohitagw15856/pm-claude-skills/blob/HEAD/exports/openclaw/channel-hygiene/SKILL.md
License: MIT
Author: mohitagw15856
Website: https://mohitagw15856.github.io/pm-claude-skills/

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA

mohitagw15856. (2026). Channel Hygiene [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/channel-hygiene/

BibTeX

@misc{channel-hygiene-2026,
  author    = {mohitagw15856},
  title     = {Channel Hygiene [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/channel-hygiene/}
}

Embed this skill

Promote, attribute, or link this skill from your own README, blog post, or documentation. All three snippets are free to use — no sign-up, no API key. More distribution surfaces →

Badge

[![ClaudSkills](https://claudskills.com/badge/channel-hygiene.svg)](https://claudskills.com/skills/channel-hygiene/?utm_source=badge&utm_medium=readme&utm_campaign=skill_badge)

Security scan

Grade A · scanned 2026-08-02 — free static scan against the OWASP Agentic Skills Top 10.

No risk patterns were found in any of the ten OWASP-aligned categories. How grading works ›

✓ Prompt injection
✓ Data exfiltration
✓ Supply chain
✓ Reverse shell
✓ Credentials
✓ Execution
✓ Filesystem
✓ Persistence
✓ Obfuscation
✓ Network

Show this grade on your repo (click to copy):

[![Security: A](https://img.shields.io/badge/Security-A-2e7d32)](https://claudskills.com/skills/channel-hygiene/#security)

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Part of ClaudSkills — the open registry for Claude Skills & Claude Code Skills. · What's New · Install guide · About · llms.txt

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