4 atomic tasks (3 commits + 1 verification+push) for installing brain-meta
plugins #17 and #18 per routing.md §5.1, bumping brain to v1.2 with
routing.md v1.1 (new task classes: plugin creation, hook creation).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Brainstorming output for resolving 8 sources of ambiguity (К1-К8) when
selecting a plugin while working inside brain repo. Approach A chosen
(separate docs/brain-plugin-routing.md ~275 lines). Decisions D1-D12
locked. Implementation deferred to writing-plans skill.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>