bcda6e0ebd
- Delete back-compat shims data_provider.py / oanda_provider.py; test_all.py now imports providers.* directly (ForexDataProvider name retired; the two shim-only tests removed, 268 -> 266 tests) - Delete backtest/research/calendar_store.py (no importer, no entry point); config.py audit comment reworded - Delete executed plan doc (2026-07-21 centralized-config) and the two unbuildable guide PDFs; HTML guides remain the source of truth - OANDA_MIGRATION_ROADMAP.md status header corrected: phases 1-2 shipped 2026-07-28, feed is live on Oanda; phases 3-6 still unbuilt - Branches deleted locally + on both remotes: oanda_demo (merged), web-dashboard, eurusd-modular, reversal-exit-alert (owner-approved permanent deletion); July stash dropped Claude-Session: https://claude.ai/code/session_019zR58p8ACW1oJ5QXVUZ5es