• Changed the continual-harness kernel surface back to the twelve per-kind CRUD methods on rlm.harness (create_memory/update_memory/delete_memory plus the *_skill, *_subagent, and *_prompt_note methods), the path spelling of the harness entry grouping, and callable rlm.harness.record_refinement/plan_refinement, reverting #2154 and #2155 at the user's request.
• Fixed harness state persisted while the grouping was spelled topic losing that grouping after the revert: entries migrate to path when they load, and rolling back a refinement recorded in that window restores the entry's original grouping.
• Fixed the conversation detail level resetting to Details every time you open, resume, or attach to a chat: the level you pick with Ctrl+O is now saved as the chatDetail setting and reused for every chat until you change it. Chats with no saved choice still start at Details.
• Fixed Option+S not toggling the model selector scope on macOS terminals that type ß instead of sending Option as Meta; the character no longer lands in the search field.
• Fixed old sessions showing as running in the agents view as soon as you open them, even though nothing is running: a session now counts as running only while it is doing work, not while its status summary is out of date.
• Fixed host stalls while a kernel cell sends a multi-megabyte display output (such as a large image) or host request: the host now reads kernel output in linear time instead of rescanning the partial line on every pipe chunk.
• Changed the daemon to take its supervisor and worker command lists from the protocol command table, and daemon-hosted subagents to take their session options from the same mapping as in-process subagents. No behavior change.
• Removed unused internal code: parameters that every caller set to the same value, a worker message nothing sends, a never-set ACP meta field, five never-set UI component options, a test-only MCP store option, and four test-only helpers.
• Removed unused internal code: the orphaned core/index.ts barrel, six uncalled helpers, and eleven unused daemon protocol types.