v0.1.0cerebra2026-06-06

SKU Classifier — Phase 2 Close-Out with Granite 4.1 3B Substrate

Phase 2 closes at v0.1.0. Two-pass classifier (quadrant + within-quadrant), Granite 4.1 3B production substrate, temperature 0.0 deterministic backfill, Migration005 pass_count, Round 2 fixture audit (4 fixtures). Partial-credit accuracy: 65%. Full 745-record backfill complete.

v0.1.02026-06-06
  • ·Granite 4.1 3B base replaces Qwen 3.5 9B (Pass 1 quadrant 73% vs 67%, 3.7GB vs 8.9GB VRAM)
  • ·Two-pass classifier (PROMPT_VERSION 2.0.0)
  • ·Migration005 adds pass_count column
  • ·0.5-credit scoring for ambiguous fixtures
  • ·Round 2 fixture audit: clear_07/clear_11 → ambiguous; hard_02 relabeled DESIGN; hard_07 ambiguous_with → TECHNIQUE
  • ·Backfill: 745 records, 28.3 min, 0 parse failures, 0 NULL remaining