v9.2.0

Brain Framework 9.2 starts new brains smaller, checks action folders and repairs the PyPI project page. The brain format is unchanged: existing version 3 brains need no conversion.

Added

• bf init --full also creates the optional versioned folders: memories/, assets/, sensors/, routines/, settings/, skills/ and tests/.
• bf validate reports action folders that are not named YYYY-MM-DD_slug or lack ACTION.md. Rename such folders with git mv; validation then reports any links to update.
• Document the optional brain folders: versioned assets/ for media that notes link to, and the unversioned inputs/, originals/ and logs/ that new brains already ignore.

Changed

• bf init creates only projects/, concepts/ and actions/; other folders appear when first needed.
• bf register keeps the registry's leading comment lines when it rewrites the file.
• Search, MCP and retrieval cases resolve relative times in one place. An invalid search time exits 2 as invalid input, and an invalid retrieval case names the case.
• bf status builds its report in the health service; the CLI stays a thin adapter.
• PyPI publication accepts deployments only from v* tags.

Fixed

• README links are absolute, so the PyPI project page reaches the documentation, skills and examples; a test keeps every link resolvable offline.
• bf eval names a missing queries.yaml instead of reporting an inaccessible file.
• Claude Code discovers the repository's bf-contribute skill through .claude/skills.