宜博 / h3livestream

Records the 2026-09-02 real-H3 verification of T1-T10 (11 videos / 10
garments, the barefoot reference-video leak finding, the two bugs
found and fixed) and cross-references that T11-T17 (dev-plan-2.md)
landed the same day from a separate session, so the docs don't read
as stale the next time someone opens them.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_011Deddn3sM3oQnmvqWSMb4y

S1: person+garment images directly into ref2va with attribute_transfer
produce correct face/outfit/motion in one call — no separate compose
step needed. S2: reference_video_urls has a real, strong effect on
output motion (A/B tested). S4: H3 Console's own POST /v1/assets
endpoint (undocumented until now) solves asset reachability without
exposing our own uploads/ publicly.

Evidence and scripts in spike/s1-s2-s4-2026-09-02/. Propagated the
one-step design into the requirements doc, MVCP design doc, the
architecture doc, and H3-CONSOLE.md; dev-plan.md's spike section
marked done and its task table updated accordingly.