Archive add-explore-page change and promote specs

Promotes the deltas from openspec/changes/add-explore-page/ into
top-level specs after the implementation landed in #321.

- New top-level spec: openspec/specs/explore/spec.md (paginated local
  user directory at /explore, with the "Active recently" sub-section,
  exclusion rules for private profiles and the demo persona, offset
  pagination, and the navbar entry rule).
- Updated openspec/specs/journal-landing/spec.md with the new
  "Visitor home links to /explore" requirement.
- Updated openspec/CAPABILITIES.md with an entry under Social.
- Moved openspec/changes/add-explore-page/ to
  openspec/changes/archive/2026-04-26-add-explore-page/.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
This commit is contained in:
Ullrich Schäfer 2026-04-26 09:40:42 +02:00
parent 3b1d0d9456
commit a3b0c6ad56
9 changed files with 119 additions and 0 deletions