Reference notes move to information/, unstarted feature write-ups to
new-features/, so the repo root stops being a pile of markdown.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
The three NextSteps*.md files were per-session handoff notes that had gone
stale; the plan they described is superseded. CLAUDE.md gains a MODEL TIERS
section recording who is allowed to run as what: Opus coordinates, Sonnet
implements, Haiku verifies, and no subagent runs on Opus.
Frontend floors move to 96/96/91/92 (measured 97.27/97.27/92.87/93.78)
and the backend gate to 80 (measured 83.47). Kept 1-2pp below measured so
real regressions fail without false positives on incidental drift.
These are a ratchet: raised as coverage grows, never lowered to make a
gate pass.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01RXMhc9nT6sNz1SL4j8dznL