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Feature Iteration Run #1733: volume_price_pivot_v86_y_C4

Status: completed | Started: 2026-10-02 13:17:48 | Ended: 2026-10-02 13:17:48

📊 Iterations

Iter Y Label Model Warm Proxy Parent FS Feature DSL DSL Valid Baseline PF Modified PF Scalar Score t-stat p-value Cohen's d Result Reason
1 C4 gradient_boosting — — #2 k_iter1_ta ta.sma(close, 12) ❌ 0.000 0.000 0.0000 0.000 1.000 0.000 ❌ REJECT quality_gate: real sample unavailable — real sample parquet not found: /mnt/apischip.com/.openclaw/workspace/qv_trace/state/refactor_snapshot/ohlcv_frozen.parquet (P4.4: 快照不在 = raise, 絕不靜默降級 dummy)

📊 Multi-Objective Metrics

Iteration 1: k_iter1_ta

Y Label: C4 | Parent FS: #2

Objective mode: single

Scalar score: 0.0000

📁 Offline Report

Markdown backup: /mnt/apischip.com/.openclaw/workspace/qv_trace/reports/AUTOLOOP_volume_price_pivot_v86_y_C4_20261002_211748.md