HKJC Production (GoldenWinBet + GoldenQbet)

This repository contains a reproducible production pipeline for HKJC betting signals:

GoldenWinBet (W): overlay residual model (WIN-only) with thresholding
GoldenQbet (Q): ranker that selects 2 partners excluding the W anchor

Production config

prod/HKJC_PROD_WQ.json

Verify pinned artifacts

prod/manifests/artifacts.lock.json
scripts/verify_artifacts.py

Key entrypoints

Scrape racecards: hkjc_scrape_wp_meeting.mjs
Build features from SQLite: hkjc_build_feature_rows_from_racecard_sqlite.mjs
Production predictor (single race): hkjc_prod_predict_single_race_wq.py
Production predictor (meeting): hkjc_prod_run_wp_meeting.py

Bootstrap

See docs/PROD_BOOTSTRAP.md.

Notes

hkjc.sqlite is not tracked; rebuild it with scripts.
Do not commit secrets (MATON_API_KEY).

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HKJC Production (GoldenWinBet + GoldenQbet)

Production config

Verify pinned artifacts

Key entrypoints

Bootstrap

Notes

About

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Name		Name	Last commit message	Last commit date
Latest commit History 138 Commits
.github/workflows		.github/workflows
docs		docs
memory		memory
models		models
prediction		prediction
prod		prod
research		research
scripts		scripts
.gitignore		.gitignore
Dockerfile		Dockerfile
HKJC_NOODDS_RANK_V2_RUNBOOK.md		HKJC_NOODDS_RANK_V2_RUNBOOK.md
HKJC_NOODDS_RANK_V3_RUNBOOK.md		HKJC_NOODDS_RANK_V3_RUNBOOK.md
HKJC_RUNBOOK.md		HKJC_RUNBOOK.md
MEMORY.md		MEMORY.md
Makefile		Makefile
PRODUCTION_MODELS.md		PRODUCTION_MODELS.md
PROD_SCHEDULE.md		PROD_SCHEDULE.md
README.md		README.md
docker-compose.yml		docker-compose.yml
gen_race_pilot_input.mjs		gen_race_pilot_input.mjs
gen_race_pilot_input_horseno.mjs		gen_race_pilot_input_horseno.mjs
hkjc_backfill_horse_codes_from_localresults.mjs		hkjc_backfill_horse_codes_from_localresults.mjs
hkjc_backfill_runner_win_odds_from_localresults.py		hkjc_backfill_runner_win_odds_from_localresults.py
hkjc_backfill_sectional_splits.mjs		hkjc_backfill_sectional_splits.mjs
hkjc_backtest_dividends_and_strategies.mjs		hkjc_backtest_dividends_and_strategies.mjs
hkjc_backtest_gbdt_lastN_meetings.py		hkjc_backtest_gbdt_lastN_meetings.py
hkjc_backtest_gbdt_strategies.py		hkjc_backtest_gbdt_strategies.py
hkjc_backtest_more_strategies.mjs		hkjc_backtest_more_strategies.mjs
hkjc_backtest_prod22logic_wq_with_qmodel.py		hkjc_backtest_prod22logic_wq_with_qmodel.py
hkjc_backtest_prod_tiered_wq.py		hkjc_backtest_prod_tiered_wq.py
hkjc_backtest_q_qp_last4.py		hkjc_backtest_q_qp_last4.py
hkjc_backtest_q_qp_last4days_noodds.py		hkjc_backtest_q_qp_last4days_noodds.py
hkjc_backtest_q_qp_lastNmeetings_noodds_threshold.py		hkjc_backtest_q_qp_lastNmeetings_noodds_threshold.py
hkjc_build_sqlite_from_localresults.mjs		hkjc_build_sqlite_from_localresults.mjs
hkjc_dataset_zero_jockey_rates_only.mjs		hkjc_dataset_zero_jockey_rates_only.mjs
hkjc_dataset_zero_jt_rates.mjs		hkjc_dataset_zero_jt_rates.mjs
hkjc_db_schema.sql		hkjc_db_schema.sql
hkjc_db_schema_v2_sectionals.sql		hkjc_db_schema_v2_sectionals.sql
hkjc_dividend_cache_Q_SingleT.json		hkjc_dividend_cache_Q_SingleT.json
hkjc_dividend_cache_Qmap_byurl.json		hkjc_dividend_cache_Qmap_byurl.json
hkjc_dividend_cache_Qonly.json		hkjc_dividend_cache_Qonly.json
hkjc_dividend_cache_WINPLACE_byurl.json		hkjc_dividend_cache_WINPLACE_byurl.json
hkjc_dividend_cache_WIN_byurl.json		hkjc_dividend_cache_WIN_byurl.json
hkjc_extract_meeting_results_sectionals.mjs		hkjc_extract_meeting_results_sectionals.mjs
hkjc_fill_dividend_cache_from_sqlite.py		hkjc_fill_dividend_cache_from_sqlite.py
hkjc_gbdt_roi_last20meetings.json		hkjc_gbdt_roi_last20meetings.json
hkjc_gbdt_roi_report_last3.json		hkjc_gbdt_roi_report_last3.json
hkjc_ingest_meeting_into_sqlite.mjs		hkjc_ingest_meeting_into_sqlite.mjs
hkjc_keyraces_all_2026-02-08.mjs		hkjc_keyraces_all_2026-02-08.mjs
hkjc_lgbm_train2325_test2526_q_qp_noodds.py		hkjc_lgbm_train2325_test2526_q_qp_noodds.py
hkjc_logreg_test_hit_dividends_q_qp_trio_singlet.py		hkjc_logreg_test_hit_dividends_q_qp_trio_singlet.py
hkjc_logreg_test_hits_2025-09_to_2026-02.json		hkjc_logreg_test_hits_2025-09_to_2026-02.json
hkjc_make_dataset_v7_from_ml_dataset.py		hkjc_make_dataset_v7_from_ml_dataset.py
hkjc_meeting_adjustment_layer.mjs		hkjc_meeting_adjustment_layer.mjs
hkjc_ml_build_dataset_sqlite.mjs		hkjc_ml_build_dataset_sqlite.mjs
hkjc_ml_features_sqlite.mjs		hkjc_ml_features_sqlite.mjs
hkjc_ml_predict_from_racecard_sqlite.mjs		hkjc_ml_predict_from_racecard_sqlite.mjs
hkjc_noodds_rank_v2_predict.py		hkjc_noodds_rank_v2_predict.py
hkjc_noodds_rank_v2_train.py		hkjc_noodds_rank_v2_train.py
hkjc_noodds_rank_v3_predict.py		hkjc_noodds_rank_v3_predict.py
hkjc_noodds_rank_v3_train.py		hkjc_noodds_rank_v3_train.py
hkjc_noodds_rank_v4_predict.py		hkjc_noodds_rank_v4_predict.py
hkjc_noodds_rank_v4_train.py		hkjc_noodds_rank_v4_train.py
hkjc_noodds_rank_v5_dualpace_predict.py		hkjc_noodds_rank_v5_dualpace_predict.py
hkjc_noodds_rank_v5_dualpace_softgate_tune.py		hkjc_noodds_rank_v5_dualpace_softgate_tune.py
hkjc_noodds_rank_v5_dualpace_train.py		hkjc_noodds_rank_v5_dualpace_train.py
hkjc_noodds_rank_v6_top3cover_tune.py		hkjc_noodds_rank_v6_top3cover_tune.py
hkjc_overlay_train_eval_winplace.py		hkjc_overlay_train_eval_winplace.py
hkjc_predict_xgb_from_racecard_sqlite.mjs		hkjc_predict_xgb_from_racecard_sqlite.mjs
hkjc_predict_xgb_from_racecard_sqlite_topk.mjs		hkjc_predict_xgb_from_racecard_sqlite_topk.mjs
hkjc_process_links_to_keyraces.mjs		hkjc_process_links_to_keyraces.mjs
hkjc_prod_build_features_from_sqlite.mjs		hkjc_prod_build_features_from_sqlite.mjs
hkjc_prod_predict_single_race_wq.py		hkjc_prod_predict_single_race_wq.py
hkjc_prod_run_meeting_racecard_graphql.py		hkjc_prod_run_meeting_racecard_graphql.py
hkjc_prod_run_wp_meeting.py		hkjc_prod_run_wp_meeting.py
hkjc_q_qp_roi_st_2026-02-19_r8-11.json		hkjc_q_qp_roi_st_2026-02-19_r8-11.json
hkjc_q_qp_season_sweep_noodds.py		hkjc_q_qp_season_sweep_noodds.py
hkjc_q_qp_sweep_2023-09_to_2024-07_noodds.json		hkjc_q_qp_sweep_2023-09_to_2024-07_noodds.json
hkjc_q_qp_sweep_2023-09_to_2024-07_noodds.table.txt		hkjc_q_qp_sweep_2023-09_to_2024-07_noodds.table.txt
hkjc_q_qp_sweep_2024-09_to_2025-07_noodds.json		hkjc_q_qp_sweep_2024-09_to_2025-07_noodds.json
hkjc_q_qp_sweep_2024-09_to_2025-07_noodds.table.txt		hkjc_q_qp_sweep_2024-09_to_2025-07_noodds.table.txt
hkjc_q_qp_sweep_2024-09_to_2025-07_noodds.v2.json		hkjc_q_qp_sweep_2024-09_to_2025-07_noodds.v2.json
hkjc_q_qp_sweep_2024-09_to_2026-02-19_noodds.json		hkjc_q_qp_sweep_2024-09_to_2026-02-19_noodds.json
hkjc_q_qp_sweep_last60meetings_noodds.json		hkjc_q_qp_sweep_last60meetings_noodds.json
hkjc_q_qp_sweep_last60meetings_noodds.table.txt		hkjc_q_qp_sweep_last60meetings_noodds.table.txt
hkjc_q_qp_tiered_2024-09_to_2026-02-19_dividends.csv		hkjc_q_qp_tiered_2024-09_to_2026-02-19_dividends.csv
hkjc_q_qp_tiered_2024-09_to_2026-02-19_pivots.json		hkjc_q_qp_tiered_2024-09_to_2026-02-19_pivots.json
hkjc_q_qp_tiered_2024-09_to_2026-02-19_report.json		hkjc_q_qp_tiered_2024-09_to_2026-02-19_report.json
hkjc_q_ranker_export_ledger_to_sheets.py		hkjc_q_ranker_export_ledger_to_sheets.py
hkjc_q_ranker_top6_train_infer_backtest.py		hkjc_q_ranker_top6_train_infer_backtest.py
hkjc_rank_train_catboost_only_jt60_noodds.py		hkjc_rank_train_catboost_only_jt60_noodds.py
hkjc_rank_train_catboost_only_nojt_noodds.py		hkjc_rank_train_catboost_only_nojt_noodds.py
hkjc_rank_train_lgbm_catboost_blend.py		hkjc_rank_train_lgbm_catboost_blend.py
hkjc_rf_noodds_train2325_test2526_q_qp.json		hkjc_rf_noodds_train2325_test2526_q_qp.json
hkjc_rf_p12gt1p35_Q100_QP100_SingleT100_pay10ticket_on_QorQP_hit.json		hkjc_rf_p12gt1p35_Q100_QP100_SingleT100_pay10ticket_on_QorQP_hit.json
hkjc_rf_platt_noodds_p12gt0p99_Q100_QP100_SingleT100.json		hkjc_rf_platt_noodds_p12gt0p99_Q100_QP100_SingleT100.json
hkjc_rf_platt_noodds_p12gt1p03_Q100_QP100_SingleT100.json		hkjc_rf_platt_noodds_p12gt1p03_Q100_QP100_SingleT100.json
hkjc_rf_platt_noodds_p12gt1p05_Q100_QP100_SingleT100.json		hkjc_rf_platt_noodds_p12gt1p05_Q100_QP100_SingleT100.json
hkjc_rf_platt_train2325_test2526_strategy.py		hkjc_rf_platt_train2325_test2526_strategy.py
hkjc_rf_train2325_test2526_q_qp_noodds.py		hkjc_rf_train2325_test2526_q_qp_noodds.py

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HKJC Production (GoldenWinBet + GoldenQbet)

Production config

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