claude-code-hubs: Instructions file for Claude Code

CLAUDE.md

claude-code-hubs CLAUDE.md is an instructions file for Claude Code from pigfoot/claude-code-hubs. It costs 402 tokens per session, scanned A, original, MIT.

Repository instructions for managing versions of Claude Code plugins across their metadata, documentation, skills, and marketplace listing.

In plain words
What is it for?
Bumping plugin versions, updating improvement notes and skill metadata, changing marketplace tables, and checking for missed old references.
Why use it?
They reduce the chance of updating one version reference while leaving conflicting versions elsewhere.

Instructions file for Claude Code

Written for Claude Code: the file is CLAUDE.md. Also seen: mentions .claude-plugin.

This is pigfoot/claude-code-hubs's own configuration. It tells Claude Code how to work on claude-code-hubs itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything claude-code-hubs configures →

Reuse

Borrowing it

Nothing to install: this file belongs to pigfoot/claude-code-hubs. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/pigfoot/claude-code-hubs/main/CLAUDE.md
Clone the repo
git clone --depth 1 https://github.com/pigfoot/claude-code-hubs

Made for: Claude Code.

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 claude-code-hubs CLAUDE.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/pigfoot/claude-code-hubs/claude-md/github.svg)](https://agentmods.dev/instructions/pigfoot/claude-code-hubs/claude-md)
Your own site
<a href="https://agentmods.dev/instructions/pigfoot/claude-code-hubs/claude-md"><img src="https://agentmods.dev/badge/instructions/pigfoot/claude-code-hubs/claude-md/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 claude-code-hubs CLAUDE.md

Your own site · 80×15
<a href="https://agentmods.dev/instructions/pigfoot/claude-code-hubs/claude-md"><img src="https://agentmods.dev/badge/instructions/pigfoot/claude-code-hubs/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 402 This file is loaded in full into every session.
When invoked 402 The same file — it is already loaded in full.
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 $0.00402 $0.00402
Opus 5.5 $0.00161 $0.00161
Sonnet 5.5 $0.00080 $0.00080
Haiku 4.5 $0.00040 $0.00040

Measured 2mo ago against content hash d85e2045b61f, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

claude-code-hubs CLAUDE.md 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 2mo 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.

CLAUDE.md · 55 lines

What it actually says


Plugin Version Management

When updating plugin versions, ALWAYS update ALL of these locations:

For each plugin (e.g., nano-banana)

  1. Plugin metadata (REQUIRED):

    • plugins/{plugin-name}/.claude-plugin/plugin.json - version field
  2. Plugin documentation (REQUIRED):

    • plugins/{plugin-name}/README.md - Recent Improvements section
    • plugins/{plugin-name}/skills/{skill-name}/SKILL.md - metadata version field
  3. Marketplace version table (REQUIRED):

    • /README.md - "Available Plugins" table (line ~705)

Checklist Template

When bumping plugin version from X.Y.Z to X.Y.(Z+1):

# 1. Update plugin.json
plugins/{name}/.claude-plugin/plugin.json → version: "X.Y.(Z+1)"

# 2. Update README.md - Add new section at top
plugins/{name}/README.md → "## ✨ Recent Improvements (vX.Y.(Z+1))"

# 3. Update SKILL.md metadata
plugins/{name}/skills/{name}/SKILL.md → metadata.version: "X.Y.(Z+1)"

# 4. Update marketplace table
README.md → Available Plugins table → update version column

# 5. Verify no missed references
grep -r "X.Y.Z" plugins/{name}/ README.md

Common Mistakes to Avoid

  • ❌ Updating plugin.json but forgetting marketplace table in root README.md
  • ❌ Updating version number but not adding "Recent Improvements" section
  • ❌ Forgetting to update SKILL.md metadata version
  • ❌ Leaving old version numbers in documentation examples

Automation Idea (Future)

Consider adding a version bump script:

./scripts/bump-plugin-version.sh nano-banana 0.0.8
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. 2mo ago First seen · 55 lines · 402 tokens per session scan A d85e2045b61f

Subscribe to this mod's changes

claude-code-hubs CLAUDE.md is an instructions file published in the GitHub repository pigfoot/claude-code-hubs (5 stars, last pushed 3mo ago), licensed MIT. It adds 402 tokens to every session, about $0.0016 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 2026-08-31.

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