Personal Brain

Yours, not the workspace's

Everywhere else in these docs, "the Brain" means the shared workspace Brain every agent can draw from. The Personal Brain is different on purpose: notes are keyed to a specific user, not a workspace, and default to private. GET /v1/personal-brain/notes lists a user's own notes; GET /v1/personal-brain/graph renders them as a personal knowledge graph, with /graph/node/:id drilling into one node's detail.

Notes as first-class objects

A note carries a title, content, a note type, tags, and a pinned flag — closer to a personal knowledge-management tool than a memory episode. Sharing is explicit: a grant sets whether another party gets read or write access to a specific note, rather than personal notes being implicitly visible to the whole workspace the way shared Brain memory is.

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