Merge pull request #339 from anthropics/dickson/kebab-case-skill-names

Use lower-kebab-case for SKILL.md names in hookify and plugin-dev

plugins/hookify/skills/writing-rules/SKILL.md

@@ -1,5 +1,5 @@
 ---
-name: Writing Hookify Rules
+name: writing-hookify-rules
 description: This skill should be used when the user asks to "create a hookify rule", "write a hook rule", "configure hookify", "add a hookify rule", or needs guidance on hookify rule syntax and patterns.
 version: 0.1.0
 ---

plugins/plugin-dev/README.md

@@ -6,13 +6,13 @@ A comprehensive toolkit for developing Claude Code plugins with expert guidance
 
 The plugin-dev toolkit provides seven specialized skills to help you build high-quality Claude Code plugins:
 
-1. **Hook Development** - Advanced hooks API and event-driven automation
-2. **MCP Integration** - Model Context Protocol server integration
-3. **Plugin Structure** - Plugin organization and manifest configuration
-4. **Plugin Settings** - Configuration patterns using .claude/plugin-name.local.md files
-5. **Command Development** - Creating slash commands with frontmatter and arguments
-6. **Agent Development** - Creating autonomous agents with AI-assisted generation
-7. **Skill Development** - Creating skills with progressive disclosure and strong triggers
+1. **hook-development** - Advanced hooks API and event-driven automation
+2. **mcp-integration** - Model Context Protocol server integration
+3. **plugin-structure** - Plugin organization and manifest configuration
+4. **plugin-settings** - Configuration patterns using .claude/plugin-name.local.md files
+5. **command-development** - Creating slash commands with frontmatter and arguments
+6. **agent-development** - Creating autonomous agents with AI-assisted generation
+7. **skill-development** - Creating skills with progressive disclosure and strong triggers
 
 Each skill follows best practices with progressive disclosure: lean core documentation, detailed references, working examples, and utility scripts.
 
@@ -53,7 +53,7 @@ Use this workflow for structured, high-quality plugin development from concept t
 
 ## Skills
 
-### 1. Hook Development
+### 1. hook-development
 
 **Trigger phrases:** "create a hook", "add a PreToolUse hook", "validate tool use", "implement prompt-based hooks", "${CLAUDE_PLUGIN_ROOT}", "block dangerous commands"
 
@@ -73,7 +73,7 @@ Use this workflow for structured, high-quality plugin development from concept t
 
 **Use when:** Creating event-driven automation, validating operations, or enforcing policies in your plugin.
 
-### 2. MCP Integration
+### 2. mcp-integration
 
 **Trigger phrases:** "add MCP server", "integrate MCP", "configure .mcp.json", "Model Context Protocol", "stdio/SSE/HTTP server", "connect external service"
 
@@ -92,7 +92,7 @@ Use this workflow for structured, high-quality plugin development from concept t
 
 **Use when:** Integrating external services, APIs, databases, or tools into your plugin.
 
-### 3. Plugin Structure
+### 3. plugin-structure
 
 **Trigger phrases:** "plugin structure", "plugin.json manifest", "auto-discovery", "component organization", "plugin directory layout"
 
@@ -111,7 +111,7 @@ Use this workflow for structured, high-quality plugin development from concept t
 
 **Use when:** Starting a new plugin, organizing components, or configuring the plugin manifest.
 
-### 4. Plugin Settings
+### 4. plugin-settings
 
 **Trigger phrases:** "plugin settings", "store plugin configuration", ".local.md files", "plugin state files", "read YAML frontmatter", "per-project plugin settings"
 
@@ -132,7 +132,7 @@ Use this workflow for structured, high-quality plugin development from concept t
 
 **Use when:** Making plugins configurable, storing per-project state, or implementing user preferences.
 
-### 5. Command Development
+### 5. command-development
 
 **Trigger phrases:** "create a slash command", "add a command", "command frontmatter", "define command arguments", "organize commands"
 
@@ -151,7 +151,7 @@ Use this workflow for structured, high-quality plugin development from concept t
 
 **Use when:** Creating slash commands, defining command arguments, or organizing plugin commands.
 
-### 6. Agent Development
+### 6. agent-development
 
 **Trigger phrases:** "create an agent", "add an agent", "write a subagent", "agent frontmatter", "when to use description", "agent examples", "autonomous agent"
 
@@ -172,7 +172,7 @@ Use this workflow for structured, high-quality plugin development from concept t
 
 **Use when:** Creating autonomous agents, defining agent behavior, or implementing AI-assisted agent generation.
 
-### 7. Skill Development
+### 7. skill-development
 
 **Trigger phrases:** "create a skill", "add a skill to plugin", "write a new skill", "improve skill description", "organize skill content"
 
@@ -286,11 +286,11 @@ The hook-development skill includes production-ready utilities:
 ### Working Examples
 
 Every skill provides working examples:
-- **Hook Development**: 3 complete hook scripts (bash, write validation, context loading)
-- **MCP Integration**: 3 server configurations (stdio, SSE, HTTP)
-- **Plugin Structure**: 3 plugin layouts (minimal, standard, advanced)
-- **Plugin Settings**: 3 examples (read-settings hook, create-settings command, templates)
-- **Command Development**: 10 complete command examples (review, test, deploy, docs, etc.)
+- **hook-development**: 3 complete hook scripts (bash, write validation, context loading)
+- **mcp-integration**: 3 server configurations (stdio, SSE, HTTP)
+- **plugin-structure**: 3 plugin layouts (minimal, standard, advanced)
+- **plugin-settings**: 3 examples (read-settings hook, create-settings command, templates)
+- **command-development**: 10 complete command examples (review, test, deploy, docs, etc.)
 
 ## Documentation Standards
 

plugins/plugin-dev/skills/agent-development/SKILL.md

@@ -1,5 +1,5 @@
 ---
-name: Agent Development
+name: agent-development
 description: This skill should be used when the user asks to "create an agent", "add an agent", "write a subagent", "agent frontmatter", "when to use description", "agent examples", "agent tools", "agent colors", "autonomous agent", or needs guidance on agent structure, system prompts, triggering conditions, or agent development best practices for Claude Code plugins.
 version: 0.1.0
 ---

plugins/plugin-dev/skills/command-development/SKILL.md

@@ -1,5 +1,5 @@
 ---
-name: Command Development
+name: command-development
 description: This skill should be used when the user asks to "create a slash command", "add a command", "write a custom command", "define command arguments", "use command frontmatter", "organize commands", "create command with file references", "interactive command", "use AskUserQuestion in command", or needs guidance on slash command structure, YAML frontmatter fields, dynamic arguments, bash execution in commands, user interaction patterns, or command development best practices for Claude Code.
 version: 0.2.0
 ---

plugins/plugin-dev/skills/hook-development/SKILL.md

@@ -1,5 +1,5 @@
 ---
-name: Hook Development
+name: hook-development
 description: This skill should be used when the user asks to "create a hook", "add a PreToolUse/PostToolUse/Stop hook", "validate tool use", "implement prompt-based hooks", "use ${CLAUDE_PLUGIN_ROOT}", "set up event-driven automation", "block dangerous commands", or mentions hook events (PreToolUse, PostToolUse, Stop, SubagentStop, SessionStart, SessionEnd, UserPromptSubmit, PreCompact, Notification). Provides comprehensive guidance for creating and implementing Claude Code plugin hooks with focus on advanced prompt-based hooks API.
 version: 0.1.0
 ---

plugins/plugin-dev/skills/mcp-integration/SKILL.md

@@ -1,5 +1,5 @@
 ---
-name: MCP Integration
+name: mcp-integration
 description: This skill should be used when the user asks to "add MCP server", "integrate MCP", "configure MCP in plugin", "use .mcp.json", "set up Model Context Protocol", "connect external service", mentions "${CLAUDE_PLUGIN_ROOT} with MCP", or discusses MCP server types (SSE, stdio, HTTP, WebSocket). Provides comprehensive guidance for integrating Model Context Protocol servers into Claude Code plugins for external tool and service integration.
 version: 0.1.0
 ---

plugins/plugin-dev/skills/plugin-settings/SKILL.md

@@ -1,5 +1,5 @@
 ---
-name: Plugin Settings
+name: plugin-settings
 description: This skill should be used when the user asks about "plugin settings", "store plugin configuration", "user-configurable plugin", ".local.md files", "plugin state files", "read YAML frontmatter", "per-project plugin settings", or wants to make plugin behavior configurable. Documents the .claude/plugin-name.local.md pattern for storing plugin-specific configuration with YAML frontmatter and markdown content.
 version: 0.1.0
 ---

plugins/plugin-dev/skills/plugin-structure/SKILL.md

@@ -1,5 +1,5 @@
 ---
-name: Plugin Structure
+name: plugin-structure
 description: This skill should be used when the user asks to "create a plugin", "scaffold a plugin", "understand plugin structure", "organize plugin components", "set up plugin.json", "use ${CLAUDE_PLUGIN_ROOT}", "add commands/agents/skills/hooks", "configure auto-discovery", or needs guidance on plugin directory layout, manifest configuration, component organization, file naming conventions, or Claude Code plugin architecture best practices.
 version: 0.1.0
 ---

plugins/plugin-dev/skills/skill-development/SKILL.md

@@ -1,5 +1,5 @@
 ---
-name: Skill Development
+name: skill-development
 description: This skill should be used when the user wants to "create a skill", "add a skill to plugin", "write a new skill", "improve skill description", "organize skill content", or needs guidance on skill structure, progressive disclosure, or skill development best practices for Claude Code plugins.
 version: 0.1.0
 ---