Backend: - brainhub.rs: BrainHubClient trait + HttpBrainHubClient (public discovery API, optional Bearer token) + FakeBrainHubClient. Lists the user's brains (CLAWBRAINHUB_OWNER, default "omar") + redclawsystems reference brains, and pulls a .brain JSON, parsing identity/skills/tools into card fields (tagline, skills, tools, capabilities). 2 parser unit tests. - Routes GET /v1/brainhub/brains + /v1/brainhub/pull (rate-limited); wired into AppState + main (HttpBrainHubClient) + test harness (FakeBrainHubClient). Mobile: - src/api/brainhub.ts (listBrains/pullBrain), draftStore.pendingAgentBrain. - app/pick-brain.tsx: pick a brain → pull → hand to the agent-card editor. - Agents "+ New agent" now opens the brain picker; demo.tsx adopts the pulled brain (name, tagline, skill bars, tools, capabilities) for the flip side. Verified live against clawbrainhub.com (omar's brains + reference brains list; general-assistant pull yields real skills). Token stays server-side/env only. Gate: mobile 28, backend 123. Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
