Share Skill

Migrate user's locally created temporary skills to a project repository via symlinks, and initialize Git for version tracking.

Usage

Configuration File

All settings are stored in ~/.claude/share-skill-config.json:

{
  "code_root": "~/Codes",
  "skills_repo": "skills",
  "github_username": "guo-yu",
  "remotes": {
    "github": "git@github.com:guo-yu/skills",
    "gitlab": "git@gitlab.com:guo-yu/skills"
  },
  "default_remote": "github",
  "auto_detected": true,
  "docs": {
    "style": "botanical",
    "custom_skill": null,
    "custom_domain": null
  }
}

Configuration Fields:

Path Variables:

Throughout this document, the following variables are used:

• {code_root} → Value of code_root config (e.g., ~/Codes)
• {skills_repo} → Value of skills_repo config (e.g., skills)
• {skills_path} → {code_root}/{skills_repo} (e.g., ~/Codes/skills)
• {username} → Value of github_username config

Auto-detection on First Run

On first invocation of share-skill, it automatically detects settings:

Auto-detection Logic:

1. Check if config file exists

   bashCopy

   if [ ! -f ~/.claude/share-skill-config.json ]; then
     # First run, perform auto-detection
   fi
   

2. Detect code_root directory

   bashCopy

   # Check common code directory locations in order
   for dir in ~/Codes ~/Code ~/Projects ~/Dev ~/Development ~/repos; do
     if [ -d "$dir" ]; then
       CODE_ROOT="$dir"
       break
     fi
   done
   
   # If none found, default to ~/Codes
   CODE_ROOT="${CODE_ROOT:-~/Codes}"
   

3. Read Git global config for username

   bashCopy

   # Try to get username
   USERNAME=$(git config --global user.name)
   
   # If username contains spaces, try extracting from GitHub email
   if [[ "$USERNAME" == *" "* ]]; then
     EMAIL=$(git config --global user.email)
     # Extract from xxx@users.noreply.github.com
     USERNAME=$(echo "$EMAIL" | grep -oP '^\d+-?\K[^@]+(?=@users\.noreply\.github\.com)')
   fi
   
   # If still unable to determine, try extracting from remote URL
   if [ -z "$USERNAME" ]; then
     USERNAME=$(git config --global --get-regexp "url.*github.com" | grep -oP 'github\.com[:/]\K[^/]+' | head -1)
   fi
   

4. Generate default config

   jsonCopy

   {
     "code_root": "<detected-code-root>",
     "skills_repo": "skills",
     "github_username": "<detected-username>",
     "remotes": {
       "github": "git@github.com:<detected-username>/skills"
     },
     "default_remote": "github",
     "auto_detected": true,
     "docs": {
       "style": "botanical",
       "custom_skill": null,
       "custom_domain": null
     }
   }
   

5. Output detection result

   Copy

   First run, auto-detecting settings...
   
   Detected settings:
     Code root: ~/Codes
     GitHub username: guo-yu
   
   Auto-configured:
     Skills path: ~/Codes/skills
     Remote: git@github.com:guo-yu/skills
   
   Config file: ~/.claude/share-skill-config.json
   
   To modify, use:
     /share-skill config
   

Command: /share-skill config

Interactive configuration for share-skill settings:

TUI Interface (AskUserQuestion):

Configure share-skill settings:

Code root directory:
  Current: ~/Codes
  [ ] ~/Codes
  [ ] ~/Code
  [ ] ~/Projects
  [ ] Other... (enter custom path)

Custom domain for documentation:
  Current: (none - using GitHub Pages)
  [ ] No custom domain (use {username}.github.io/{repo})
  [ ] Enter custom domain...

Implementation:

# Read current config
CONFIG=$(cat ~/.claude/share-skill-config.json 2>/dev/null || echo '{}')

# After user selection, update config
# Example: Update code_root
jq --arg root "$NEW_CODE_ROOT" '.code_root = $root' <<< "$CONFIG" > ~/.claude/share-skill-config.json

Handling Detection Failure

If settings cannot be auto-detected, prompt user to configure:

Unable to auto-detect settings

Please configure manually:
  /share-skill config

Or specify when migrating:
  /share-skill <skill-name> --remote git@github.com:your-username/skills.git

Natural Language Invocation

When user invokes via natural language, intelligent analysis is needed:

1. Identify User's Referenced Skill

User might say:

• "Help me open source xxx skill" -> Extract skill name xxx
• "Share the skill I just created" -> Find most recently modified skill
• "Migrate this skill to repository" -> Determine from current context
• "Open source port-allocator" -> Use name directly

2. Identify Remote Address

Default behavior: Use auto-detected username + default repository name skills

User might say:

• "Help me open source xxx" -> Use default: git@github.com:<username>/skills/<skill-name>.git
• "push to github" -> Use default github config
• "Push to git@github.com:other-user/repo.git" -> Must explicitly specify full address
• "Open source to my my-tools repository" -> Must explicitly specify repository name

Important rule: Modifying remote path requires explicit specification

If user wants to use non-default remote path, must explicitly specify via:

1. Explicit command-line specification

   bashCopy

   /share-skill <skill-name> --remote git@github.com:other-user/other-repo.git
   

2. Explicit path in natural language

   Copy

   OK: "Help me push port-allocator to git@github.com:my-org/tools.git"
   OK: "Open source to gitlab, address is git@gitlab.com:team/shared-skills.git"
   
   NOT OK: "Help me push to somewhere else" (unclear, will ask for specific address)
   NOT OK: "Use another repository" (unclear, will ask for specific address)
   

Address Resolution Rules:

"Help me open source xxx"
  -> Use default config: git@github.com:<auto-detected-user>/skills
  -> Final address: git@github.com:<user>/skills/<skill-name>.git

"Push to git@github.com:other-user/repo.git"
  -> Detected full address, use directly

"Open source to gitlab" (gitlab not configured)
  -> Prompt: Please specify full GitLab address

3. Auto-search Skill Location

Skills may exist at the following locations, searched by priority:

# 1. Standard skills directory
~/.claude/skills/<skill-name>/SKILL.md

# 2. User custom skills directory
~/.claude/skills/*/<skill-name>/SKILL.md

# 3. Standalone skill file
~/.claude/skills/<skill-name>.md

# 4. Project-level skills (current working directory)
.claude/skills/<skill-name>/SKILL.md

Search command:

# Search for directories containing SKILL.md under ~/.claude
find ~/.claude -name "SKILL.md" -type f 2>/dev/null | while read f; do
  dir=$(dirname "$f")
  name=$(basename "$dir")
  echo "$name: $dir"
done

# Or search for specific name
find ~/.claude -type d -name "<skill-name>" 2>/dev/null

4. Post-confirmation Actions

After finding skill:

1. Display found location, ask user to confirm
2. If multiple matches found, list options for user to choose
3. Execute migration after confirmation
4. If user didn't specify remote, ask whether to configure after migration completes

Execution Steps

Command: /share-skill remote <alias> <endpoint>

Configure Git remote alias:

1. Read existing config

   bashCopy

   cat ~/.claude/share-skill-config.json 2>/dev/null || echo '{"remotes":{}}'
   

2. Update config

   jsonCopy

   {
     "remotes": {
       "<alias>": "<endpoint>"
     }
   }
   

3. Write config file (preserve existing config)

4. Output confirmation

   Copy

   Remote alias configured
   
   Alias: github
   Address: git@github.com:guo-yu/skills
   
   Usage:
     /share-skill <skill-name> --remote github
     or: "Help me open source xxx to github"
   

Command: /share-skill remote list

List configured remote aliases:

cat ~/.claude/share-skill-config.json | jq '.remotes'

Output format:

Configured remote aliases:

  github  -> git@github.com:guo-yu/skills
  gitlab  -> git@gitlab.com:guo-yu/skills
  gitee   -> git@gitee.com:guo-yu/skills

Default: github

Command: /share-skill <skill-name> [--remote <url|alias>]

Migrate specified skill from ~/.claude/ directory to {skills_path}/:

1. Search skill location

   bashCopy

   # First check standard location
   if [ -d ~/.claude/skills/<skill-name> ]; then
     SKILL_PATH=~/.claude/skills/<skill-name>
   else
     # Recursive search
     SKILL_PATH=$(find ~/.claude -type d -name "<skill-name>" 2>/dev/null | head -1)
   fi
   

   • If not found, error and exit
   • If already a symlink, prompt already migrated and show link target
   • If multiple found, list for user to choose

2. Check target directory

   bashCopy

   ls {skills_path}/<skill-name> 2>/dev/null
   

   • If target exists, error and exit (avoid overwriting)

3. Execute migration

   bashCopy

   # Create target directory (if doesn't exist)
   mkdir -p {skills_path}
   
   # Move skill to code directory
   mv ~/.claude/skills/<skill-name> {skills_path}/
   
   # Create symlink
   ln -s {skills_path}/<skill-name> ~/.claude/skills/<skill-name>
   

4. Create .gitignore

   bashCopy

   cat > {skills_path}/<skill-name>/.gitignore << 'EOF'
   # OS
   .DS_Store
   Thumbs.db
   
   # Editor
   .vscode/
   .idea/
   *.swp
   *.swo
   
   # Logs
   *.log
   
   # Temp
   tmp/
   temp/
   EOF
   

5. Initialize Git

   bashCopy

   cd {skills_path}/<skill-name>
   git init
   git add .
   git commit -m "Initial commit: <skill-name> skill"
   

6. Configure remote (if specified)

   If user specified --remote:

   bashCopy

   # If it's an alias, resolve to full address
   if [ "<remote>" is alias ]; then
     ENDPOINT=$(read alias's endpoint from config)
     REMOTE_URL="${ENDPOINT}/<skill-name>.git"
   else
     REMOTE_URL="<remote>"
   fi
   
   cd {skills_path}/<skill-name>
   git remote add origin "$REMOTE_URL"
   git push -u origin master
   

7. Ask when remote not specified

   If user didn't specify remote, ask after migration using AskUserQuestion:

   Copy

   Do you want to configure Git remote address?
   
   Options:
   - Use github (git@github.com:guo-yu/skills/<skill-name>.git)
   - Use gitlab (git@gitlab.com:guo-yu/skills/<skill-name>.git)
   - Enter custom address
   - Skip for now
   

8. Post-migration automation (automatic, no interaction)

   After migration completes, automatically update all related files:

   8.1 Update docs/js/main.js SKILLS config

   javascriptCopy

   // Add new skill to SKILLS object
   const SKILLS = {
       // ... existing skills
       '<skill-name>': {
           name: '<skill-name>',
           description: '<extracted from SKILL.md frontmatter>',
           path: '<skill-name>'
       }
   };
   

   8.2 Update docs/js/main.js SKILL_MARKETING config

   javascriptCopy

   // Generate marketing content for the new skill
   const SKILL_MARKETING = {
       // ... existing skills
       '<skill-name>': {
           en: {
               headline: '<generated from skill description>',
               why: '<generated explanation>',
               painPoints: [
                   { icon: '🔥', title: '...', desc: '...' },
                   { icon: '🧠', title: '...', desc: '...' },
                   { icon: '💥', title: '...', desc: '...' }
               ]
           },
           'zh-CN': { /* Chinese translation */ },
           ja: { /* Japanese translation */ }
       }
   };
   

   8.3 Update all README files

   Add new skill to the skills table in all language versions:

   bashCopy

   # Files to update:
   # - {skills_path}/README.md
   # - {skills_path}/README.zh-CN.md
   # - {skills_path}/README.ja.md
   
   # Extract description from SKILL.md frontmatter
   DESCRIPTION=$(grep -A1 "^description:" {skills_path}/<skill-name>/SKILL.md | tail -1 | sed 's/^description: //')
   
   # Add row to skills table in each README
   # English: | [skill-name](./skill-name/) | Description |
   # Chinese: | [skill-name](./skill-name/) | 中文描述 |
   # Japanese: | [skill-name](./skill-name/) | 日本語説明 |
   

   8.4 (Automatic) Skill lists are dynamically generated

   The skill lists in navigation dropdown, mobile menu, and sidebar are dynamically generated from the SKILLS object in main.js. No manual HTML editing required - step 8.1 handles this automatically.

   Icon SVG path guidelines (for step 8.1):

   Skill Type	SVG Icon Path
   Port/Network	<circle cx="12" cy="12" r="10"/><polyline points="12 6 12 12 16 14"/>
   Sharing/Export	<circle cx="18" cy="5" r="3"/>...(share icon)
   Security/Permissions	<rect x="3" y="11" width="18" height="11" rx="2" ry="2"/><path d="M7 11V7a5 5 0 0 1 10 0v4"/>
   Translation/i18n	<circle cx="12" cy="12" r="10"/><line x1="2" y1="12" x2="22" y2="12"/><path d="M12 2a15.3..."/>

   8.5 Generate translations using skill-i18n

   Automatically invoke skill-i18n to translate SKILL.md:

   bashCopy

   # Check if skill-i18n is available
   if [ -d ~/.claude/skills/skill-i18n ] || [ -L ~/.claude/skills/skill-i18n ]; then
     # Use Skill tool to invoke skill-i18n with integration flags
     # Skill: skill-i18n
     # Args: --lang zh-CN,ja --files SKILL.md --skill <skill-name> --no-prompt --overwrite
     #
     # This generates:
     # - {skills_path}/<skill-name>/SKILL.zh-CN.md
     # - {skills_path}/<skill-name>/SKILL.ja.md
   fi
   

   Implementation: Use the Skill tool to invoke skill-i18n:

   Copy

   Skill(skill: "skill-i18n", args: "--lang zh-CN,ja --files SKILL.md --skill <skill-name> --no-prompt --overwrite")
   

   If skill-i18n is not available, skip this step and output:

   Copy

   ⚠ skill-i18n not found, skipping translations
     Install with: ln -s {skills_path}/skill-i18n ~/.claude/skills/skill-i18n
   

   8.6 Update cache version

   bashCopy

   # Update version numbers in docs/index.html
   VERSION=$(date +%s)
   sed -i '' "s/main.js?v=[0-9]*/main.js?v=$VERSION/" {skills_path}/docs/index.html
   sed -i '' "s/custom.css?v=[0-9]*/custom.css?v=$VERSION/" {skills_path}/docs/index.html
   

   8.7 Commit all changes

   bashCopy

   cd {skills_path}
   git add .
   git commit -m "Add <skill-name>: update docs, README, and translations"
   git push  # If remote is configured
   

   Post-migration output:

   Copy

   Post-migration updates completed:
     ✓ Updated docs/js/main.js (SKILLS + SKILL_MARKETING)
     ✓ Updated README.md, README.zh-CN.md, README.ja.md
     ✓ Generated SKILL.zh-CN.md, SKILL.ja.md
     ✓ Updated cache version in docs/index.html
     ✓ Committed and pushed changes
   
   Note: Skill lists (navbar, mobile menu, sidebar) are dynamically
   generated from SKILLS config - no HTML changes needed.
   

Command: /share-skill list

List all local skills available for migration (excluding symlinks):

# Search for all directories containing SKILL.md under ~/.claude
echo "Discovered skills:"
find ~/.claude -name "SKILL.md" -type f 2>/dev/null | while read f; do
  dir=$(dirname "$f")
  name=$(basename "$dir")
  if [ -L "$dir" ]; then
    target=$(readlink "$dir")
    echo "  $name -> $target (migrated)"
  else
    echo "  $name: $dir (available)"
  fi
done

Output Format

Migration Success (with remote)

Skill migration successful

skill: <skill-name>
New location: {skills_path}/<skill-name>
Symlink: ~/.claude/skills/<skill-name> -> {skills_path}/<skill-name>
Git: Initialized and committed
Remote: git@github.com:guo-yu/skills/<skill-name>.git

Post-migration updates:
  ✓ Updated docs/js/main.js (SKILLS + SKILL_MARKETING)
  ✓ Updated README.md, README.zh-CN.md, README.ja.md
  ✓ Generated SKILL.zh-CN.md, SKILL.ja.md
  ✓ Updated cache version in docs/index.html
  ✓ Committed and pushed changes

Repository URL: https://github.com/guo-yu/skills

Migration Success (without remote)

Skill migration successful

skill: <skill-name>
New location: {skills_path}/<skill-name>
Symlink: ~/.claude/skills/<skill-name> -> {skills_path}/<skill-name>
Git: Initialized and committed

Post-migration updates:
  ✓ Updated docs/js/main.js (SKILLS + SKILL_MARKETING)
  ✓ Updated README.md, README.zh-CN.md, README.ja.md
  ✓ Generated SKILL.zh-CN.md, SKILL.ja.md
  ✓ Updated cache version in docs/index.html
  ✓ Committed changes (not pushed - no remote configured)

Do you want to configure remote address?

Already Migrated

Skill already migrated

<skill-name> is already a symlink:
  ~/.claude/skills/<skill-name> -> {skills_path}/<skill-name>

List

Local skills available for migration (N):
  - art-master
  - design-master
  - prompt-generator

Migrated skills (M):
  - port-allocator -> {skills_path}/port-allocator
  - share-skill -> {skills_path}/share-skill

Directory Structure

Hybrid Git Management Mode

share-skill supports two Git management modes:

Monorepo Mode (Default)

When using default endpoint, all skills are managed by parent repo {skills_path}/.git:

{skills_path}/
├── .git/                      # Parent repo -> guo-yu/skills
├── .gitignore
├── README.md
├── port-allocator/            # No independent .git, managed by parent
│   ├── .gitignore
│   └── SKILL.md
├── share-skill/
│   ├── .gitignore
│   └── SKILL.md
└── skill-permissions/
    ├── .gitignore
    └── SKILL.md

Operations:

# After adding new skill
cd {skills_path}
git add <new-skill>/
git commit -m "Add <new-skill>"
git push

Standalone Mode (Custom Endpoint)

When user specifies custom endpoint, that skill has independent .git:

{skills_path}/
├── .git/                      # Parent repo
├── .gitignore                 # Contains: /custom-skill/
├── custom-skill/              # Independent repo -> user specified address
│   ├── .git/
│   └── SKILL.md
└── port-allocator/            # Managed by parent repo

Parent repo .gitignore auto-updates:

# Skills with custom endpoints
/custom-skill/

Symlinks

Regardless of mode, ~/.claude/skills/ uses symlinks:

~/.claude/skills/
├── port-allocator -> {skills_path}/port-allocator
├── share-skill -> {skills_path}/share-skill
└── skill-permissions -> {skills_path}/skill-permissions

First Use

If you encounter permission prompts, first run:

/share-skill allow

Command: /share-skill allow

Execute one-time authorization, adding permissions required by this skill to Claude Code config:

1. Read ~/.claude/settings.json
2. Merge following permissions to permissions.allow:

{
  "permissions": {
    "allow": [
      "Bash(cat ~/.claude/*)",
      "Bash(find ~/.claude *)",
      "Bash(ls {skills_path}/*)",
      "Bash(mkdir -p {skills_path}*)",
      "Bash(mv ~/.claude/skills/* *)",
      "Bash(ln -s {skills_path}/* *)",
      "Bash(git *)",
      "Bash(dirname *)",
      "Bash(basename *)",
      "Bash(readlink *)"
    ]
  }
}

3. Write config file (preserve existing permissions)
4. Output authorization result

Output format:

Claude Code permissions configured

Added allowed command patterns:
  - Bash(cat ~/.claude/*)
  - Bash(find ~/.claude *)
  - Bash(ls {skills_path}/*)
  - Bash(mkdir -p {skills_path}*)
  - Bash(mv ~/.claude/skills/* *)
  - Bash(ln -s {skills_path}/* *)
  - Bash(git *)
  - Bash(dirname *)
  - Bash(basename *)
  - Bash(readlink *)

Config file: ~/.claude/settings.json

Notes

1. No overwrite - If target directory exists, error instead of overwrite
2. Maintain compatibility - Symlinks ensure Claude Code can still read skills normally
3. Git tracking - Automatically initialize git and create initial commit
4. Alias priority - When using alias, automatically append skill name as repository name
5. Ask about remote - When remote not specified, proactively ask user after migration
6. First authorization - Recommend running /share-skill allow to configure permissions first

Documentation Website Generation

share-skill supports automatically generating elegant documentation websites to showcase skill usage instructions.

Command: /share-skill docs

Generate GitHub Pages documentation website for skills repository.

Parameters:

• --style <name>: Use preset design style (default: botanical)
• --skill <ui-skill>: Use specified UI skill for design
• --domain <domain>: Configure custom domain
• --i18n: Enable i18n language selection for SKILL.md and README files

i18n Language Selection

Since generating multi-language documentation is time-consuming and token-intensive, users can select which languages to generate via an interactive TUI checkbox.

Trigger: When running /share-skill docs with --i18n flag, or when the command detects SKILL.md files need translation.

TUI Interface:

Select languages for documentation (Space to toggle, Enter to confirm):

  [x] English (en)        - Always generated
  [ ] 简体中文 (zh-CN)    - Simplified Chinese
  [ ] 日本語 (ja)         - Japanese
  [ ] Other...            - Enter custom language code

Selected: English

Default Selection:

• English: checked (required, always generated)
• Chinese (zh-CN): unchecked
• Japanese (ja): unchecked
• Other: unchecked (allows custom language code input)

Custom Language Input: When user selects "Other...", prompt for language code:

Enter language code (e.g., 'ko' for Korean, 'de' for German):
> ko

Language added: 한국어 (ko)

AskUserQuestion Implementation:

{
  "questions": [
    {
      "question": "Which languages should be generated for documentation?",
      "header": "Languages",
      "multiSelect": true,
      "options": [
        { "label": "English (en)", "description": "Required, always generated" },
        { "label": "简体中文 (zh-CN)", "description": "Simplified Chinese translation" },
        { "label": "日本語 (ja)", "description": "Japanese translation" },
        { "label": "Other...", "description": "Enter a custom language code" }
      ]
    }
  ]
}

Generated Files Based on Selection:

Execution steps:

1. Check repository structure

   bashCopy

   # Confirm in skills repository directory
   if [ ! -d {skills_path}/.git ]; then
     echo "Please run this command in skills repository first"
     exit 1
   fi
   

2. Read config

   bashCopy

   # Read design preferences from config
   cat ~/.claude/share-skill-config.json | jq '.docs'
   

3. Select design method

   • If --skill specified: call corresponding UI skill (e.g., ui-ux-pro-max)
   • Otherwise use preset style specified by --style (default botanical)

4. Generate documentation website

   bashCopy

   mkdir -p {skills_path}/docs
   mkdir -p {skills_path}/docs/css
   mkdir -p {skills_path}/docs/js
   

5. Configure local development server

   Handle based on endpoint config and existing package.json:

   Scenario A: Monorepo mode (default endpoint)

   Check if {skills_path}/package.json exists:

   bashCopy

   if [ -f {skills_path}/package.json ]; then
     # Exists, only add docs-related scripts (don't overwrite existing content)
     # Use jq or manual merge for scripts
   else
     # Doesn't exist, create new package.json
   fi
   

   • package.json exists: Append dev:docs script

     bashCopy

     # Read existing package.json, add new script
     jq '.scripts["dev:docs"] = "npx serve . -l <port>"' package.json > tmp.json
     mv tmp.json package.json
     

   • package.json doesn't exist: Create new file

     jsonCopy

     {
       "name": "claude-code-skills",
       "version": "1.0.0",
       "private": true,
       "scripts": {
         "dev": "npx serve . -l <port>"
       }
     }
     

   Scenario B: Standalone mode (custom endpoint)

   Each skill has independent Git repository, check each package.json:

   bashCopy

   SKILL_DIR={skills_path}/<skill-name>
   
   if [ -f "$SKILL_DIR/package.json" ]; then
     # Important: don't overwrite user's existing package.json
     # Only append docs script (if doesn't exist)
     echo "Detected existing package.json, appending dev:docs script"
   else
     # Create minimal package.json
     echo "Creating package.json..."
   fi
   

   Port allocation flow:

   • Read ~/.claude/port-registry.json to get next available port
   • Update port-registry to register this project
   • Append or create development script in package.json

   Safety rules:

   • Never overwrite existing package.json
   • Only append new commands in scripts field
   • If dev script exists, use dev:docs as alternative command name

6. Configure custom domain

   Handle custom domain based on config:

   bashCopy

   # Read custom_domain from config
   CUSTOM_DOMAIN=$(cat ~/.claude/share-skill-config.json | jq -r '.docs.custom_domain // empty')
   USERNAME=$(cat ~/.claude/share-skill-config.json | jq -r '.github_username')
   REPO=$(cat ~/.claude/share-skill-config.json | jq -r '.skills_repo')
   
   # Check if CNAME already exists
   if [ -f {skills_path}/docs/CNAME ]; then
     EXISTING_DOMAIN=$(cat {skills_path}/docs/CNAME)
     echo "CNAME already exists: $EXISTING_DOMAIN"
   fi
   

   First-time setup - Ask user via AskUserQuestion:

   jsonCopy

   {
     "questions": [{
       "question": "Do you want to configure a custom domain for the documentation site?",
       "header": "Domain",
       "multiSelect": false,
       "options": [
         { "label": "No custom domain", "description": "Use {username}.github.io/{repo}" },
         { "label": "Enter custom domain", "description": "e.g., docs.example.com" }
       ]
     }]
   }
   

   Based on user selection:

   bashCopy

   if [ -n "$CUSTOM_DOMAIN" ]; then
     # User has custom domain configured
     echo "$CUSTOM_DOMAIN" > {skills_path}/docs/CNAME
   
     # Update config
     jq --arg domain "$CUSTOM_DOMAIN" '.docs.custom_domain = $domain' \
       ~/.claude/share-skill-config.json > tmp.json && mv tmp.json ~/.claude/share-skill-config.json
   else
     # No custom domain - remove CNAME if exists
     rm -f {skills_path}/docs/CNAME
   fi
   

   Update footer link based on domain:

   javascriptCopy

   // main.js - Dynamic footer URL
   function getDocsUrl() {
     const config = { /* loaded from config or constants */ };
     if (config.custom_domain) {
       return `https://${config.custom_domain}/`;
     }
     return `https://${REPO_OWNER}.github.io/${REPO_NAME}/`;
   }
   

7. Update cache version number

   Auto-update resource file version numbers each time docs content is modified to avoid browser cache issues:

   bashCopy

   # Generate version number (using timestamp)
   VERSION=$(date +%s)
   
   # Update version number in index.html
   sed -i '' "s/main.js?v=[0-9]*/main.js?v=$VERSION/" docs/index.html
   sed -i '' "s/custom.css?v=[0-9]*/custom.css?v=$VERSION/" docs/index.html
   

   Or use file hash:

   bashCopy

   JS_HASH=$(md5 -q docs/js/main.js | head -c 8)
   CSS_HASH=$(md5 -q docs/css/custom.css | head -c 8)
   
   sed -i '' "s/main.js?v=[a-z0-9]*/main.js?v=$JS_HASH/" docs/index.html
   sed -i '' "s/custom.css?v=[a-z0-9]*/custom.css?v=$CSS_HASH/" docs/index.html
   

   index.html template should contain version placeholders:

   htmlCopy

   <link rel="stylesheet" href="css/custom.css?v=1">
   <script src="js/main.js?v=1"></script>
   

8. Commit and push

   bashCopy

   git add docs/
   git commit -m "Update documentation site"
   git push
   

Documentation Site Features

The generated documentation site includes the following features:

1. Dynamic Navbar Brand

The navbar brand (avatar + title) links to the repository URL and is dynamically populated from GitHub API:

<!-- index.html -->
<a class="navbar-brand" id="repoLink" href="https://github.com/{username}/{repo}" target="_blank">
    <img class="brand-avatar" id="userAvatar" src="" alt="Avatar">
    <span class="brand-text" id="brandTitle">Skills</span>
</a>

// main.js - Update repo link dynamically
const repoLink = document.getElementById('repoLink');
if (repoLink) {
    repoLink.href = `https://github.com/${REPO_OWNER}/${REPO_NAME}`;
}

2. Dynamic Favicon

The favicon uses the GitHub user's avatar image:

<!-- index.html head section -->
<link rel="icon" id="favicon" type="image/png" href="">

// main.js - Set favicon to user's avatar
const favicon = document.getElementById('favicon');
if (favicon) {
    favicon.href = user.avatar_url;
}

3. Footer Attribution

Footer links to the documentation site, dynamically choosing between custom domain and GitHub Pages:

<footer class="footer">
    <div class="footer-content">
        <p>Made with <span class="heart">♥</span> by <a id="footerLink" href="">Yu's skills</a></p>
    </div>
</footer>

// main.js - Set footer link based on custom_domain config
const CUSTOM_DOMAIN = null;  // Set to domain string or null for GitHub Pages

function getDocsUrl() {
    if (CUSTOM_DOMAIN) {
        return `https://${CUSTOM_DOMAIN}/`;
    }
    return `https://${REPO_OWNER}.github.io/${REPO_NAME}/`;
}

// Update footer link
const footerLink = document.getElementById('footerLink');
if (footerLink) {
    footerLink.href = getDocsUrl();
}

URL Selection Logic:

4. i18n Cache Busting for SKILL.md

When loading language-specific SKILL.md files, add cache busting to ensure fresh content:

// main.js
const CACHE_VERSION = Date.now();

function getBasePath(skillName, lang = 'en') {
    const fileName = lang === 'en' ? 'SKILL.md' : `SKILL.${lang}.md`;

    if (isGitHubPages) {
        // Add cache busting for GitHub raw content
        return `https://raw.githubusercontent.com/${REPO_OWNER}/${REPO_NAME}/${BRANCH}/${skillName}/${fileName}?v=${CACHE_VERSION}`;
    } else {
        // Add cache busting for local development
        return `../${skillName}/${fileName}?v=${CACHE_VERSION}`;
    }
}

5. main.js Configuration

The main.js file should include repository configuration at the top:

// Repository configuration - UPDATE THESE VALUES
const REPO_OWNER = '{github-username}';  // e.g., 'guo-yu'
const REPO_NAME = '{repo-name}';          // e.g., 'skills'
const BRANCH = 'master';                   // or 'main'

// Cache busting version
const CACHE_VERSION = Date.now();

6. Marketing Section (Why Use This Skill?)

Each skill displays a compelling marketing section above the documentation content, highlighting:

• Headline: A catchy one-liner explaining the value proposition
• Why: A paragraph explaining why users should use this skill
• Pain Points: Three cards showing problems the skill solves

SKILL_MARKETING Data Structure in main.js:

const SKILL_MARKETING = {
    'skill-name': {
        en: {
            headline: 'Compelling one-liner value proposition',
            why: 'Detailed explanation of why this skill exists and how it helps users...',
            painPoints: [
                {
                    icon: '🔥',
                    title: 'Problem Title',
                    desc: 'Description of the problem this skill solves.'
                },
                {
                    icon: '🧠',
                    title: 'Another Problem',
                    desc: 'Description of another pain point.'
                },
                {
                    icon: '💥',
                    title: 'Third Problem',
                    desc: 'Description of the third issue addressed.'
                }
            ]
        },
        'zh-CN': {
            headline: '中文标题',
            why: '中文说明...',
            painPoints: [/* ... */]
        },
        ja: {
            headline: '日本語タイトル',
            why: '日本語説明...',
            painPoints: [/* ... */]
        }
    }
};

Render Function:

function renderMarketingSection(skillName) {
    const marketing = SKILL_MARKETING[skillName];
    if (!marketing) return '';

    const content = marketing[currentLang] || marketing['en'];
    // Returns HTML with .marketing-section structure
}

CSS Classes:

• .marketing-section - Container with gradient background
• .marketing-title - Gradient text headline
• .marketing-why - Value proposition paragraph
• .pain-points-grid - 3-column responsive grid
• .pain-point-card - Glass card with icon, title, description

Guidelines for Writing Marketing Content:

1. Write from the user's perspective ("You" not "This skill")
2. Lead with the pain point, then show the solution
3. Use specific, relatable examples (e.g., "Port 3000 is already in use")
4. Keep headlines under 10 words
5. Pain point titles should be the problem, not the solution

7. Three-Column Layout

The documentation site uses a three-column responsive layout:

<div class="main-container three-column">
    <!-- Left Sidebar: Skills navigation + Table of Contents -->
    <aside class="sidebar glass">
        <div class="sidebar-content">
            <div class="sidebar-section">
                <h4 class="sidebar-heading" data-i18n="skills">Skills</h4>
                <nav class="sidebar-nav">
                    <a class="sidebar-link" href="?skill=port-allocator">port-allocator</a>
                    <a class="sidebar-link" href="?skill=share-skill">share-skill</a>
                    <!-- ... more skills -->
                </nav>
            </div>
            <div class="sidebar-section">
                <h4 class="sidebar-heading" data-i18n="onThisPage">On This Page</h4>
                <div class="js-toc"></div>  <!-- Tocbot generates TOC here -->
            </div>
        </div>
    </aside>

    <!-- Main Content: Markdown documentation -->
    <main class="main-content">
        <article class="js-toc-content content-card glass" id="content">
            <!-- Rendered markdown content -->
        </article>
    </main>

    <!-- Right Sidebar: Installation instructions -->
    <aside class="sidebar-right glass">
        <!-- Installation section -->
    </aside>
</div>

Responsive Behavior:

• Desktop: Three columns visible
• Tablet: Right sidebar hidden
• Mobile: Both sidebars hidden, mobile menu available

8. Right Sidebar - Installation Section

The right sidebar provides quick installation instructions:

<aside class="sidebar-right glass">
    <div class="sidebar-content">
        <div class="sidebar-section">
            <h4 class="sidebar-heading" data-i18n="installation">Installation</h4>
            <p class="install-desc" data-i18n="installDesc">The easiest way to install:</p>
            <div class="install-code">
                <pre><code><span class="comment"># <span data-i18n="addMarketplace">Add marketplace</span></span>
<span class="cmd">/plugin marketplace add {username}/{repo}</span>

<span class="comment"># <span data-i18n="installSkills">Install skills</span></span>
<span class="cmd">/plugin install {skill-name}@{username}-{repo}</span></code></pre>
            </div>
            <a class="install-link" href="https://github.com/{username}/{repo}#installation" target="_blank" data-i18n="moreOptions">More installation options</a>
        </div>
    </div>
</aside>

i18n Support for Installation:

const I18N = {
    en: {
        installation: 'Installation',
        installDesc: 'The easiest way to install:',
        addMarketplace: 'Add marketplace',
        installSkills: 'Install skills',
        moreOptions: 'More installation options'
    },
    'zh-CN': {
        installation: '安装方法',
        installDesc: '最简单的安装方式：',
        addMarketplace: '添加技能市场',
        installSkills: '安装技能',
        moreOptions: '更多安装选项'
    },
    ja: {
        installation: 'インストール',
        installDesc: '最も簡単なインストール方法：',
        addMarketplace: 'マーケットプレイスを追加',
        installSkills: 'スキルをインストール',
        moreOptions: 'その他のインストールオプション'
    }
};

9. Table of Contents (Tocbot)

Use Tocbot library to auto-generate table of contents from headings:

<!-- In <head> -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/tocbot/4.32.2/tocbot.min.css">

<!-- Before closing </body> -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/tocbot/4.32.2/tocbot.min.js"></script>

// Initialize after content loads
tocbot.init({
    tocSelector: '.js-toc',
    contentSelector: '.js-toc-content',
    headingSelector: 'h1, h2, h3',
    scrollSmooth: true,
    scrollSmoothDuration: 300,
    headingsOffset: 100,
    scrollSmoothOffset: -100
});

10. Code Syntax Highlighting (highlight.js)

Use highlight.js for code block syntax highlighting:

<!-- In <head> -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.9.0/styles/github-dark.min.css">

<!-- Before closing </body> -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.9.0/highlight.min.js"></script>

// After rendering markdown
document.querySelectorAll('pre code').forEach((block) => {
    hljs.highlightElement(block);
});

Command: /share-skill docs config

Configure documentation generation default settings.

Interactive options:

Configure documentation website design

Design method:
  1. Use preset style
  2. Use UI skill

Preset styles:
  - botanical (default): Natural botanical style, elegant and soft
  - minimal: Minimalist black and white
  - tech: Modern tech-forward style

UI skills:
  - ui-ux-pro-max: Professional UI/UX design skill
  - (other UI skills user has installed)

Custom domain: (optional)

Design Style Presets

botanical - Natural Botanical Style (default)

Design Philosophy: A digital tribute to nature—breathing, flowing, rooted in organic beauty. Soft, refined, and thoughtful, rejecting the rigid technocratic coldness and hyper-digital sharpness of modern tech aesthetic in favor of warmth, tactility, and the imperfections of the natural world.

Core Elements:

• Organic softness: Rounded corners everywhere, shapes flow like terrazzo
• Elegant typography: Playfair Display high-contrast serif + Source Sans 3 humanist sans-serif
• Earth tones: Forest green (#2D3A31), sage green (#8C9A84), terracotta (#C27B66), rice paper white (#F9F8F4)
• Paper texture: Essential SVG noise overlay, transforming cold digital pixels into warm tactile feel
• Breathing space: Generous whitespace, section spacing py-32, card spacing gap-16
• Slow motion: Like plants swaying in breeze, duration-500 to duration-700

Color System:

Font Pairing:

• Headings: Playfair Display (Google Font) - Transitional serif, high-contrast strokes
• Body: Source Sans 3 (Google Font) - Clear, readable humanist sans-serif

Border Radius Rules:

• Cards: rounded-3xl (24px)
• Buttons: rounded-full (pill shape)
• Images: rounded-t-full (arch) or rounded-[40px]

Paper Texture Overlay (Critical):

<div
  className="pointer-events-none fixed inset-0 z-50 opacity-[0.015]"
  style={{
    backgroundImage: `url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E")`,
    backgroundRepeat: "repeat",
  }}
/>

Shadow System:

/* Default */
box-shadow: 0 4px 6px -1px rgba(45, 58, 49, 0.05);
/* Medium */
box-shadow: 0 10px 15px -3px rgba(45, 58, 49, 0.05);
/* Large */
box-shadow: 0 20px 40px -10px rgba(45, 58, 49, 0.05);

Motion Guidelines:

• Fast interaction: duration-300 (button hover, link color)
• Standard: duration-500 (card lift, transforms)
• Slow dramatic: duration-700 to duration-1000 (image zoom)
• Hover behavior: -translate-y-1 with enhanced shadow

Responsive Strategy:

• Mobile: Hide sidebar, title from text-8xl down to text-5xl
• Touch targets: Maintain minimum 44px height
• Grid breakpoints: grid-cols-1 -> md:grid-cols-3

Using External UI Skills

If user has installed ui-ux-pro-max or other UI skills, can call it to design docs:

/share-skill docs --skill ui-ux-pro-max

Execution flow:

1. Detect if skill exists

   bashCopy

   if [ -d ~/.claude/skills/ui-ux-pro-max ] || [ -L ~/.claude/skills/ui-ux-pro-max ]; then
     echo "Detected ui-ux-pro-max skill"
   fi
   

2. Call skill to generate design

   • Pass current skills list and structure info to UI skill
   • UI skill generates complete HTML/CSS/JS
   • Output to {skills_path}/docs/ directory

3. Ask design preference (if UI skill supports)

   Copy

   Using ui-ux-pro-max to design documentation website
   
   Please select design style:
     1. glassmorphism
     2. claymorphism
     3. minimalism
     4. brutalism
     5. neumorphism
     6. bento-grid
   

Output Format

Generation success:

Documentation website generated

Location: {skills_path}/docs/
Design style: botanical (Natural Botanical Style)
Custom domain: skill.guoyu.me

File structure:
  docs/
  ├── index.html
  ├── CNAME
  ├── css/
  │   └── custom.css
  └── js/
      └── main.js

Pushed to GitHub
Visit: https://skill.guoyu.me

GitHub Pages setup:
   1. Repository Settings -> Pages
   2. Source: Deploy from a branch
   3. Branch: master, /docs

Using UI skill:

Documentation website generated

Location: {skills_path}/docs/
Design: ui-ux-pro-max (glassmorphism style)
Custom domain: skill.guoyu.me

Visit: https://skill.guoyu.me

README Auto-generation

share-skill automatically generates/updates multi-language README files when creating or updating repositories.

Supported Languages

File Structure

skills/
├── README.md              # English (default)
├── README.zh-CN.md        # Simplified Chinese
├── README.ja.md           # Japanese
└── ...

Language Switch Navigation

Each README file contains language switch links at the top:

<p align="center">
  <a href="README.md">English</a> |
  <a href="README.zh-CN.md">简体中文</a> |
  <a href="README.ja.md">日本語</a>
</p>

README Title Rules

README Template - English (README.md)

<p align="center">
  <a href="README.md">English</a> |
  <a href="README.zh-CN.md">简体中文</a> |
  <a href="README.ja.md">日本語</a>
</p>

# {username}'s Skills

My collection of custom Claude Code skills for productivity and automation.

## Skills

| Skill | Description |
|-------|-------------|
| [port-allocator](./port-allocator/) | Automatically allocate development server ports |
| [share-skill](./share-skill/) | Migrate skills to repositories with Git support |

## Documentation

This skill set has an online documentation site generated by [share-skill](https://github.com/guo-yu/skills/tree/master/share-skill).

**With Custom Domain:**

https://{custom_domain}/

**GitHub Pages:**

https://{username}.github.io/{repo-name}/

### Setup GitHub Pages

1. Go to repository **Settings** -> **Pages**
2. Under "Source", select **Deploy from a branch**
3. Choose branch: `master` (or `main`), folder: `/docs`
4. (Optional) Add custom domain

## License

MIT

---

Made with ♥ by [Yu's skills](https://skill.guoyu.me/)

README Template - Simplified Chinese (README.zh-CN.md)

<p align="center">
  <a href="README.md">English</a> |
  <a href="README.zh-CN.md">简体中文</a> |
  <a href="README.ja.md">日本語</a>
</p>

# {username} 的技能集

我的 Claude Code 自定义技能集合，用于提高生产力和自动化。

## 技能列表

| 技能 | 说明 |
|------|------|
| [port-allocator](./port-allocator/) | 自动分配开发服务器端口 |
| [share-skill](./share-skill/) | 将技能迁移到仓库并支持 Git 版本管理 |

## 在线文档

本技能集有一个由 [share-skill](https://github.com/guo-yu/skills/tree/master/share-skill) 生成的在线文档网站。

**自定义域名访问：**

https://{custom_domain}/

**GitHub Pages 访问：**

https://{username}.github.io/{repo-name}/

### 配置 GitHub Pages

1. 进入仓库 **Settings** -> **Pages**
2. 在 "Source" 下选择 **Deploy from a branch**
3. 选择分支: `master` (或 `main`)，文件夹: `/docs`
4. (可选) 在 "Custom domain" 中添加自定义域名

## 许可证

MIT

---

Made with ♥ by [Yu's skills](https://skill.guoyu.me/)

README Template - Japanese (README.ja.md)

<p align="center">
  <a href="README.md">English</a> |
  <a href="README.zh-CN.md">简体中文</a> |
  <a href="README.ja.md">日本語</a>
</p>

# {username} のスキル

生産性と自動化のための Claude Code カスタムスキルコレクション。

## スキル一覧

| スキル | 説明 |
|--------|------|
| [port-allocator](./port-allocator/) | 開発サーバーポートの自動割り当て |
| [share-skill](./share-skill/) | Git サポート付きでスキルをリポジトリに移行 |

## ドキュメント

このスキルセットには [share-skill](https://github.com/guo-yu/skills/tree/master/share-skill) で生成されたオンラインドキュメントサイトがあります。

**カスタムドメイン：**

https://{custom_domain}/

**GitHub Pages：**

https://{username}.github.io/{repo-name}/

### GitHub Pages の設定

1. リポジトリの **Settings** -> **Pages** に移動
2. "Source" で **Deploy from a branch** を選択
3. ブランチ: `master` (または `main`)、フォルダ: `/docs` を選択
4. (オプション) "Custom domain" にカスタムドメインを追加

## ライセンス

MIT

---

Made with ♥ by [Yu's skills](https://skill.guoyu.me/)

Execution Steps

When executing /share-skill docs or /share-skill <skill-name>:

1. Read config

   bashCopy

   CONFIG=$(cat ~/.claude/share-skill-config.json)
   GITHUB_URL=$(echo "$CONFIG" | jq -r '.remotes.github')
   GITHUB_USERNAME=$(echo "$GITHUB_URL" | grep -oP 'github\.com[:/]\K[^/]+')
   CUSTOM_DOMAIN=$(echo "$CONFIG" | jq -r '.docs.custom_domain // empty')
   REPO_NAME=$(basename "$(git rev-parse --show-toplevel)")
   

2. Generate language switch navigation

   bashCopy

   LANG_NAV='<p align="center">
     <a href="README.md">English</a> |
     <a href="README.zh-CN.md">简体中文</a> |
     <a href="README.ja.md">日本語</a>
   </p>'
   

3. Generate README for all languages

   bashCopy

   # Define language config
   declare -A LANG_CONFIG
   LANG_CONFIG[en]="README.md"
   LANG_CONFIG[zh-CN]="README.zh-CN.md"
   LANG_CONFIG[ja]="README.ja.md"
   
   # Generate README for each language
   for lang in en zh-CN ja; do
     FILE="${LANG_CONFIG[$lang]}"
     generate_readme "$lang" "$FILE"
   done
   

4. Write README files

   bashCopy

   generate_readme() {
     local lang=$1
     local file=$2
   
     # Select template based on language
     case $lang in
       en)
         TITLE="${GITHUB_USERNAME}'s Skills"
         # ... English content
         ;;
       zh-CN)
         TITLE="${GITHUB_USERNAME} 的技能集"
         # ... Chinese content
         ;;
       ja)
         TITLE="${GITHUB_USERNAME} のスキル"
         # ... Japanese content
         ;;
     esac
   
     cat > "$file" << EOF
     $LANG_NAV
   
     # $TITLE
     ...
     EOF
   }
   

Output Format

README multi-language files updated

Generated files:
  - README.md (English)
  - README.zh-CN.md (Simplified Chinese)
  - README.ja.md (Japanese)

Documentation link: https://skill.guoyu.me/

Included sections:
  - Language switch navigation
  - Skills list
  - Documentation (online docs instructions)
  - License
  - Attribution (Made with ♥)

Local Testing

share-skill provides a verification script to ensure generated documentation matches the SKILL.md specifications.

Verification Script

Location: share-skill/test/verify-docs.sh

Usage:

# Test current directory
./share-skill/test/verify-docs.sh .

# Test specific repository
./share-skill/test/verify-docs.sh ~/Codes/skills

Checks performed:

Sample Output:

╔════════════════════════════════════════════════════════════╗
║     share-skill Documentation Verification Script          ║
╚════════════════════════════════════════════════════════════╝

Repository: /Users/username/Codes/skills

── 1. Directory Structure ──
  ✓ docs/index.html exists
  ✓ docs/js/main.js exists
  ✓ docs/css/custom.css exists
  ✓ docs/CNAME exists (custom domain configured)

── 2. index.html Structure ──
  ✓ Favicon element with id='favicon'
  ✓ Navbar brand with id='repoLink'
  ...

════════════════════════════════════════════════════════════
                        Summary
════════════════════════════════════════════════════════════

  Passed:  71
  Failed:  0
  Warnings: 0

✓ All required checks passed!

Exit Codes:

• 0: All checks passed
• 1: One or more checks failed

When to Run

Run the verification script:

• After generating documentation with /share-skill docs
• Before committing documentation changes
• When troubleshooting documentation issues
• As part of CI/CD pipeline for documentation