Summary

Cross-session persistent memory system for oh-my-opencode with semantic search, context injection hooks, and skill management CLI commands.

Key Features

• Semantic Memory Engine - Persistent storage using bun:sqlite with async initialization
• Context Injector Hook - Automatically injects relevant memories into agent context via tool.execute.after
• Memory Management - Save, recall, search, import, and delete memories
• Skill Management Commands - /create-skill, /update-skill-registry as built-in commands
• find_skills Tool - Native tool to discover and install skills from registry

Technical Details

• Uses dynamic new Function('return import("bun:sqlite")) pattern for CI bundle compatibility
• Registered in tool-registry.ts as find_skills tool
• Memory context injector integrated into tool guard hooks
• All commands registered as built-in commands in the plugin

Commits

21 commits, all tests pass, typecheck clean.

Closes feature request for persistent cross-session memory.

Summary by cubic

Adds a persistent semantic memory system with semantic search and cross-session recall. Also introduces a memory CLI, a find_skills tool, and built-in skill management commands.

• New Features

  • Semantic memory: SQLite-backed store with cosine search, importance scoring, recent, delete, and stats.
  • Hook: memory-context-injector stores key tool outcomes via tool.execute.after as context/error memories.
  • CLI: oh-my-opencode memory {search|recent|store|delete|stats|clear} for managing memories.
  • Skills: Native find_skills tool, plus /create-skill and /update-skill-registry built-in commands.

• Migration

  • Enable the memory-context-injector hook in config to auto-store tool outcomes.
  • Requires Bun at runtime; storage uses bun:sqlite via dynamic import. Optional DB path via SEMANTIC_MEMORY_DB_PATH.

^{Written for commit dfc40b6. Summary will update on new commits. Review in cubic}