v1.0.39

1.0.39 — 2026-09-20

Features

• Subagents can always use the parent model, with that choice locked in when the session starts.
• Earlier image attachments now survive multiple compactions via a persisted path list.
• Subagent spawning no longer requires choosing a type; omitted calls default to general-purpose.
• The agent now keeps helper scripts, logs, and PR drafts in the system temp directory instead of the repository.
• read_file descriptions now tell the model when offset/limit are ignored for SKILL.md and instruction files.
• Effort levels for models now come from the API instead of hard-coded lists, and config aliases inherit the menu.
• MCP tools that receive the wrong JSON shape are now automatically fixed when the mismatch is unambiguous.

Bug Fixes

• Local worktree capture no longer refuses repositories that contain uninitialized submodules.
• Memory captures no longer include opaque model reasoning blobs.
• Idle timeouts now show a clear message instead of raw internal text.
• Images attached to the last user prompt now survive compaction.
• Custom agent profiles now persist correctly across session resume and reload.
• Subagent labels now appear as "Subagent" instead of "General" in transcripts and the tasks pane.