Jesse_ChenandClaude Opus 5.5 691ee440e3 feat(research): consult biography backtest harness and pre-change baseline ...

TASK-consult-no-presupposition-and-backtest-20261001 T4 infrastructure only
(T1-T3 untouched). New files only, so it merges cleanly with the parallel
evidence-card brief.

- capture_consult_biography_backtest_golden.py: same handler/body/trim as the
  evidence-card golden; nine public AA charts x parents/marriage/health/career.
- consult-biography-backtest-golden.json: real engine output, byte-reproducible.
- consult_biography_backtest_rubric.json: facts with sources, must_not,
  expected_signals per figure x domain.
- consult-biography-backtest.mts: runs the product's real agent, tools, card,
  methodology, user-turn shape and streamAgentResponse; deterministic checks only.
- Baseline on 9b937c4a: 39/72 severe biography conflicts; all five audit cases
  reproduce in both runs.

BUG-1170 is registered when brief 3 lands.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01N4f2nya58RoRu4yEmJgRGE

2026-10-02 00:10:06 +08:00

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consult-biography-backtest.mts

feat(research): consult biography backtest harness and pre-change baseline

2026-10-02 00:10:06 +08:00