Initial commit — BTC 5-minute binary options edge study

Reconstructed strategy engine + execution layer, trained XGBoost models, a manual
trading tool, and the research writeup. Paper mode runs keyless over live WebSocket
feeds; live trading requires your own wallet. No secrets committed.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

.gitignore

@@ -0,0 +1,20 @@
+# Secrets — never commit real keys
+.env
+.env.*
+!.env.example
+*.key
+*.pem
+
+# Runtime paper/collector output (regenerated on every run)
+data/chainlink_predictor/*
+!data/chainlink_predictor/.gitkeep
+
+# Python
+__pycache__/
+*.pyc
+.venv/
+venv/
+.pytest_cache/
+
+# OS
+.DS_Store