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I Luk Kim 8bd4dba89c V32 exit sweep FAILED; V33 QQQ ORB quality FAILED — V24 absolute terminal
V32 parametric sweep on V24 base (4 variants — all failed):
- risk6 (0.05→0.06): -1.93pp 200d FAIL
- trail_loose (0.8→1.0): +7.69pp 200d but -6.72pp 400d FAIL (regime-specific)
- breakeven_early (1.0→0.75R): -7.39pp 200d FAIL
- trail_09 (0.8→0.9): -14.83pp 400d FAIL (non-monotonic; 0.8 is global optimum)

V33 QQQ ORB candle quality diagnostic (new script):
- qqq_orb_body_pct/return/close_loc: Pearson ~0.001–0.022, day-level ρ ≈ 0
- QQQ daily gap filter already captures all market-level regime signal
- All 3 features fail G1 and G2 completely

All improvement axes now exhausted: 7 signal axes + exit sweep + market intraday.
V24 (OBV-slope w=0.05, 200d +95% / 400d +162%) is the absolute final champion.
Next R&D cycle requires new data source: sector ETF ORB / options flow / architecture.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
4 months ago
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backtester Investigate compound mode: V23 is absolute champion in all modes 4 months ago
experiment Add ownership/risk-off sleeves, v17-v19 experiments, and web app restructure 4 months ago
intraday_bt V32 exit sweep FAILED; V33 QQQ ORB quality FAILED — V24 absolute terminal 4 months ago
orb_trader Investigate compound mode: V23 is absolute champion in all modes 4 months ago
overfit Add ownership/risk-off sleeves, v17-v19 experiments, and web app restructure 4 months ago
paper_trader Fix: NameError 'sym' undefined in parking overlay gate check 4 months ago
pipeline Fix paper trader startup: run missed run_open if market still open; improve poll_error logging 4 months ago
qa feat: implement Phase 3 -- LLM enrichment, labeler, review queue, dataset export 5 months ago
review feat: implement Phase 3 -- LLM enrichment, labeler, review queue, dataset export 5 months ago
scenario Add synthetic scenario robustness testing system 5 months ago
sync feat: PEAD mid-cap strategy + pipeline hardening + README cleanup 5 months ago
tools Remove momentum breakout sleeve (overfitting, valid -31%) and revert related code 4 months ago
tracker Add paper trader improvements, web GUI updates, and experiment registry cleanup 4 months ago
web Investigate compound mode: V23 is absolute champion in all modes 4 months ago
web_frontend Investigate compound mode: V23 is absolute champion in all modes 4 months ago
__init__.py feat: implement ACE-F v1 Phase 1 -- Stock Oracle 기반 이벤트 파이프라인 5 months ago