cc-sessions-hooks

What problem does it solve?

Creating and debugging hooks for the cc-sessions framework is critical for enforcing DAIC discipline, write-gating, and overall framework integrity. This Skill provides specialized guidance for this complex and sensitive task.

Core Features & Use Cases

• Hook Development Guidance: Assists in creating, modifying, and debugging various hook types (UserPromptSubmit, PreToolUse, PostToolUse, SessionStart) with proper structure and error handling.
• Write-Gating Enforcement: Provides patterns and best practices for implementing and extending critical write-gating logic within sessions_enforce.js, ensuring framework safety.
• Shared State Management: Guides safe and atomic access to shared session state within hooks, preventing state corruption and ensuring consistency.
• Use Case: If you need to implement a new framework-level validation that fires before any tool execution, this Skill will guide you through creating a PreToolUse hook, ensuring it respects DAIC modes and handles state safely.

Quick Start

Add a PreToolUse hook to validate task manifest format before any tool execution.