Introduce three new ALLCAPS.md tracking files:
- STATUS.md: living doc of in-flight work and what shipped in v0.5.0
- ROADMAP.md: full roadmap extracted from CLAUDE.md + expanded with all specced work
- FORMATS.md: wire-format quick-reference (.enc blobs, params.json, devices.json, etc.)
Update CLAUDE.md to replace the single-spec "Design spec" section with a
"Planning & design specs" section that instructs checking docs/superpowers/specs/
and docs/superpowers/plans/ before any planning or implementation work.
Also add the rule to update STATUS.md after every dev iteration, and replace
the stale v0.5.0-in-progress roadmap paragraph with references to the new files.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
