Meet2Notes 0.6.0

• Added a local read-only MCP server for Claude Desktop, ChatGPT Desktop,
  Codex, and compatible stdio clients, turning the private meeting archive
  into a directly queryable AI knowledge source.
• Added bounded MCP tools for meeting discovery, metadata, transcript pages,
  completed AI notes, exact FTS5 keyword search, and existing hybrid RAG
  evidence with meeting, speaker, timestamp, and source provenance.
• Added generated Claude Desktop JSON and Codex/ChatGPT Desktop TOML
  configuration in Settings, an explicit MCP access switch, local endpoint
  discovery, loopback enforcement, and a read-only security boundary.
• Added the post-meeting Meeting Assistant with meeting/all-history scope,
  hybrid dense and BM25 retrieval, raw transcript and AI-note attachments,
  context budgeting, and the dedicated assistant avatar.
• Added the configurable Live AI Assistant behavior modes, priority direct
  questions, deterministic question/trigger detection, conversation context,
  and the redesigned movable, resizable, and minimizable widget.
• Added safe stable updates from official GitHub Releases, including user
  confirmation, SQLite backups, migration dry-runs, clean fast-forward checks,
  dependency validation, rollback, and preservation of existing settings and
  data directories.
• Added compact rebuild, copy, Markdown edit, and save controls to meeting AI
  Notes, including Note Format selection, version preservation, manual-edit
  provenance, and navigation protection for unsaved changes.
• Added automatic hierarchical AI notes for transcripts that exceed the model
  context, including block estimation, grounded evidence extraction, recursive
  consolidation, and a final Note Format pass.
• Added confirmation, persistent background progress, and per-meeting logging
  when rebuilding the historical RAG index.
• Defined the independent community-plugin workflow, added a public JSON
  listing and issue template, and coordinated the user, contributor, developer,
  and roadmap documentation around that single flow.