AI news for : 4 updates. Every card links to the maker's own page.
Claude Code added /skill-doctor, which shows which loaded skills go unused and what they cost in context. Users can then prune them.
Why it matters
Skill makers should keep skills small and clearly useful, since unused ones now show up as a cost.
Supabase
Founder newsSupabase MCP server 0.12.0 asks the user to confirm the cost before an agent creates a branch or project. It also groups lints in the get_advisors response.
Why it matters
Agents that manage Supabase projects now check with the user before adding a branch or project that has a cost.
Moonshot AI
Founder newsKimi Code 0.41.0 adds tower, an experimental multi-agent collaboration mode in its web interface, opened with the /tower command.
Why it matters
Founders get another coding agent that can split work across several agents.
Mistral AI
Founder newsMistral Vibe 2.25.0 adds an experimental /skills browser for session skills, off by default, with search and filter. Shared skills sync when a session starts.
Why it matters
Teams on Mistral's coding agent can try sharing one set of skills across sessions.
Find dated assistant changes, one table per assistant, in the tracker.