v1.5.0

Server-side power tools plus a full correctness/cleanup pass (Codex + multi-agent review).

• analyze_mix: scan the live set for mix problems (no headroom, muted/empty tracks, silent MIDI tracks).
• apply_recipe / list_recipes: scaffold a genre starter (lofi, house) in one call.
• describe_capabilities: high-level map of the toolset for agent orientation.
• Hardening: negative-index guards, input validation, defensive parsing, duplicate-name-safe diffs.
• Removed set_clip_warp (redundant with set_clip_audio).

130 tools. Install: uvx mcp-server-ableton-live.