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Breaking Changes

Breaking Changes — reference document from Claude Code knowledge pack.

Claude Code Knowledge Pack7/10/2026

Overview

Breaking Changes

PR #181 - Enhanced Session Validation and API Documentation

Event Pattern Change

  • Changed: Session handler event pattern changed from session to session*
  • Impact: Any integrations listening for specific session events may need to update their event filtering logic
  • Migration: Update event listeners to use wildcard pattern matching or specific event names (e.g., session.create, session.start)

Volume Naming Pattern

  • Changed: Volume naming pattern in SessionManager changed to use a more consistent format
  • Previous: Various inconsistent naming patterns
  • New: Standardized naming with session ID prefixes
  • Impact: Existing volumes created with old naming patterns may not be recognized
  • Migration: Existing sessions may need to be recreated or volumes renamed to match new pattern

API Validation

  • Added: Strict UUID validation for session dependencies
  • Impact: Sessions with invalid dependency IDs will now be rejected
  • Migration: Ensure all dependency IDs are valid UUIDs before creating sessions