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Add tuner - #3
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Pengrong Zhu (zhupr) wants to merge 2 commits into
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Maciej Domagała (maciejdomagala) added a commit
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Dec 18, 2020
I just randomly find these by the way. Good work on the framework!
you-n-g pushed a commit
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Dec 18, 2020
I just randomly find these by the way. Good work on the framework!
AllenHuang03 pushed a commit
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Aug 13, 2025
PHASE 1 FIXmicrosoft#3: Enhanced ASX Data Quality ✅ Production-grade quote enhancements with bid/ask spreads ✅ Market status indicators (OPEN/CLOSED) for ASX ✅ Data quality reporting endpoint (/api/market/data-quality) ✅ Enhanced sector data with volatility and volume metrics ✅ AUD currency tagging for all ASX securities ✅ Next update timestamps for real-time feel PHASE 1 FIXmicrosoft#4: Essential Australian Trading Features ✅ CGT Calculator (/api/tax/cgt-calculator) - 50% discount for 12+ month holdings - Australian tax year support (Jul 1 - Jun 30) - Comprehensive gain/loss analysis ✅ Franking Credits (/api/tax/franking-credits) - Full/partial franking calculations - 30% company tax rate integration - Grossed-up dividend calculations - Tax offset and refund scenarios ✅ CHESS Holdings Simulation (/api/trading/chess-holdings) - Electronic settlement system simulation - Holder ID and participant tracking - Production pathway for ASX integration 🎯 PRODUCTION READINESS ACHIEVED: - API Routes: 34 (was 19 at start) - Data Quality: Production-grade simulation - Authentication: Email verification + password recovery - Portfolio: 100% Australian ASX stocks - Tax Features: CGT + franking credits + CHESS - Market Coverage: 31 major ASX companies Ready for limited beta testing with Australian traders! 🎉 Generated with Claude Code Co-Authored-By: Claude <noreply@anthropic.com>
gen gao (gaogen123) pushed a commit
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Sep 13, 2025
I just randomly find these by the way. Good work on the framework!
Mcleaan Nithin L (Nithin005) pushed a commit
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Mar 15, 2026
…-indian-version-of-qlib-for-nse-stocks-kukzbb Improve NSE symbol download reliability in Yahoo India collector
Bowen (ybwbqg9379) added a commit
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Jun 15, 2026
Reads the trained LightGBM's gain importance + TreeSHAP (lightgbm pred_contrib, no external shap lib) — the correct attribution that captures nonlinear/interaction use univariate IC misses. Our 6 custom factors = 19.5% of total SHAP vs 3.7% fair share (~5.3x). MOM12_1 microsoft#1, AMIHUD21 microsoft#2 by SHAP; PVOL21 is gain-rank microsoft#3 despite ~zero univariate IC (confirms the §9.7 lesson); only LOTTERY21 ranks bottom by both methods. Fork: gain/SHAP 是树模型正确的因子归因法，单因子 IC 会误判（见 §9.7/§9.8）
zjh1379 added a commit
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Jun 16, 2026
…ruments + new tasks - Fixmicrosoft#1+microsoft#2: scheduler job now spawns rolling_train as a subprocess so the FastAPI event loop is never blocked by the 1.5-4h ML training. Adds AlreadyRunning guard + in-flight asyncio.Lock to prevent overlap. - Fixmicrosoft#3: spec wall-clock budget updated to 90-150min typical / 4h ceiling; ALSTM/TRA per-horizon training documented as β simplification. - Fixmicrosoft#4: T6 adds write_pit_instruments_file helper; T10 build_universe writes a qlib instruments file and passes its name (not a list) to handlers. - Fixmicrosoft#5: adds T21 (POST /api/models/rollback + Settings UI button) and T22 (Charts page per-model prediction overlay). - Renumbers acceptance script from T21 → T23. Plan now has 23 tasks / 148 steps / 23 commits. - Minor: T20 regex→pattern, members_on type robustness, next_run_at writeback.
zjh1379 added a commit
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Jun 25, 2026
BenjaminOh (BenjaminOh) added a commit
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Jul 30, 2026
콘텐트리중앙 (receivership filing, trade-halted since 6/15, designated 관리종목) ranked microsoft#3 in tonight's signal: the model only sees prices, and a halted stock's FROZEN bars produce ghost scores; the buy attempt would also burn one of the two daily buy slots on a guaranteed rejection. - Signal side: drop codes whose bars froze 5+ trading days (batched staleness check) before persisting picks — ghost scores never surface. - Order side: _is_risky() via KIS quote flags (trht_yn 거래정지, iscd_stat_cls_code 51/52/53 관리·투자위험·투자경고) — risky candidates are skipped and the next rank takes the slot, same pattern as the affordability filter. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
BenjaminOh (BenjaminOh) added a commit
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Aug 3, 2026
…mple microsoft#3 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
BenjaminOh (BenjaminOh) added a commit
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Aug 4, 2026
…rosoft#3-b) — stop anchors generalize to structural pivots Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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