Major refactor: Fantabeto 26/27 — modular package, GBM ensemble, MILP/MCTS optimization

Phase 1: Data Engineering
- Refactored notebooks into src/{scraper,features,models,optimization,bot}
- FBref scraper with proxy rotation + Playwright Cloudflare bypass
- Fantacalcio.it integrated scraper (authenticated API + HTML fallback)
- api-football RapidAPI client for supplementary xG/xA/injuries
- RAG news pipeline: Gazzetta, Sky Sport, Di Marzio → injury/suspension/tactical extraction
- 26/27 season config: teams, scoring rules, name mappings, news sources

Phase 2: SOTA ML Architecture
- GBM Ensemble (LightGBM + CatBoost + XGBoost) with stacked blending
- Bootstrap ensemble for uncertainty quantification
- SinhArcsinh distribution head (ported from original TF Probability)
- Card classifiers (yellow/red), penalty model, goal probability (Poisson)
- Temporal GNN for player interaction modeling (crosses→goals, passes→assists)
- Optuna hyperparameter tuning with time-series CV

Phase 3: Operations Research
- Auction solver: MILP knapsack with PuLP (budget + role constraints)
- Grid Auction (Asta a Griglia): Minimax game theory bidding strategy
- Weekly lineup optimizer: MCTS maximizing win probability vs opponent
- Modificatore Difesa integration + captain selection
- Transfer market analyzer: buy-low/sell-high via xG regression to mean
- Opponent behavior modeling from historical lineage patterns

Phase 4: Agentic Workflow
- Telegram bot: auto-briefing (Friday + Sunday morning)
- Tactical briefing generator with start/sit recommendations
- GitHub Actions CI/CD: scheduled pipeline (scrape → predict → notify)

Infrastructure:
- 31 pytest unit tests (features, models, scraper, optimization)
- requirements.txt (lightgbm, catboost, xgboost, optuna, pulp, playwright, langchain)
- Makefile with install/test/lint/scrape/train/bot targets
- Jupyter notebook: 26_27_strategy.ipynb demonstrating auction + matchday 1 mockup
- Completely rewritten README.md with architecture diagram

config/name_fix.yaml

@@ -0,0 +1,42 @@
+# Name mappings between FBref and Fantacalcio.it naming conventions
+# FBref uses international names, Fantacalcio uses Italian-adapted names
+mappings:
+  - from: "Ostigard"
+    to: "Ostigard"
+    team: "Napoli"
+  - from: "Min-jae"
+    to: "Kim"
+    team: "Napoli"
+  - from: "Hojlund"
+    to: "Hojlund"
+    team: "Atalanta"
+  - from: "Gytkjaer"
+    to: "Gytkjaer"
+    team: "Monza"
+  - from: "Carlos"
+    to: "Augusto"
+    team: "Inter"
+  - from: "Maehle"
+    to: "Maehle"
+    team: "Atalanta"
+  - from: "Kjaer"
+    to: "Kjaer"
+    team: "Milan"
+  - from: "Djuricic"
+    to: "Djuricic"
+    team: "Sampdoria"
+  - from: "Djuric"
+    to: "Djuric"
+    team: "Hellas Verona"
+  - from: "Arthur"
+    to: "Cabral"
+    team: "Fiorentina"
+  - from: "Martinez"
+    to: "Alvarez"
+    team: "Sassuolo"
+  - from: "Gudmundsson"
+    to: "Gudmundsson"
+    team: "Genoa"
+  - from: "Kristensen"
+    to: "Nissen"
+    team: "Roma"