update-plugin

name	update-plugin
description	Update the celestia-engineering Claude Code plugin with latest changes from GitHub main branch

Update Plugin Skill

Update the installed celestia-engineering plugin with latest changes from GitHub.

When to Use

• User says "update the plugin", "install latest changes", or similar
• After new version is merged to celestia-engineering main branch on GitHub

Update Process

Step 1: Pull latest from GitHub

cd ~/.claude/plugins/marketplaces/celestia-marketplace/plugins/celestia-engineering
git fetch origin main
git reset --hard origin/main

Step 2: Get version from updated source

cat ~/.claude/plugins/marketplaces/celestia-marketplace/plugins/celestia-engineering/.claude-plugin/plugin.json

Extract the version number (e.g., "2.2.0").

Step 3: Create cache directory for new version

VERSION="X.Y.Z"  # from step 2

# Create cache directory
mkdir -p ~/.claude/plugins/cache/celestia-marketplace/celestia-engineering/$VERSION

# Copy all plugin files to cache
cp -r ~/.claude/plugins/marketplaces/celestia-marketplace/plugins/celestia-engineering/* \
   ~/.claude/plugins/cache/celestia-marketplace/celestia-engineering/$VERSION/
cp -r ~/.claude/plugins/marketplaces/celestia-marketplace/plugins/celestia-engineering/.claude-plugin \
   ~/.claude/plugins/cache/celestia-marketplace/celestia-engineering/$VERSION/

Step 4: Update installed_plugins.json

Edit ~/.claude/plugins/installed_plugins.json and update the celestia-engineering entry:

• Change installPath to include new version path
• Change version to new version
• Update lastUpdated to current ISO timestamp

Example:

"celestia-engineering@celestia-marketplace": [
  {
    "scope": "user",
    "installPath": "/Users/USERNAME/.claude/plugins/cache/celestia-marketplace/celestia-engineering/X.Y.Z",
    "version": "X.Y.Z",
    "installedAt": "2026-01-13T22:50:00.000Z",
    "lastUpdated": "2026-01-15T00:00:00.000Z"
  }
]

Step 5: Cleanup old cache (optional)

# List existing cache versions
ls ~/.claude/plugins/cache/celestia-marketplace/celestia-engineering/

# Remove old versions if desired
rm -rf ~/.claude/plugins/cache/celestia-marketplace/celestia-engineering/OLD_VERSION

Step 6: Verify

cat ~/.claude/plugins/cache/celestia-marketplace/celestia-engineering/$VERSION/.claude-plugin/plugin.json

Important Notes

1. Restart required: User must restart Claude Code (/exit) for changes to take effect
2. Source of truth: GitHub main branch (https://github.com/celestiaorg/celestia-engineering)
3. Version format: Semantic versioning (MAJOR.MINOR.PATCH)