Harwinder Sekhon 80a2b89769 Data provider: key from config.json/env, provider registry, drop hardcoded key ...

Resolves the Twelve Data API key through app_config.provider_api_key()
(env → config.json → no default) instead of a hardcoded field on
PlatformConfig. Adds data_provider.PROVIDER_REGISTRY + make_data_provider()
so signal_aggregator and the backtester build the active provider through
one seam; telegram_bot.py gets the same one-line WS-key fix now (per Task 4's
already-planned edit for that line) so the suite doesn't crash on import
between this commit and Task 4's full wiring pass.

Claude-Session: https://claude.ai/code/session_01VPNF37MP9Kuv62B1VBrZ1b

2026-07-21 13:10:58 -04:00

backtest

Data provider: key from config.json/env, provider registry, drop hardcoded key

2026-07-21 13:10:58 -04:00

docs

Plan: centralized config.json implementation (5 TDD tasks)

2026-07-21 12:44:24 -04:00

logs

Fix on Sell order lossing by blocking time

2026-07-16 12:17:56 -04:00

pair_signals

Wire config.json overlay into the pair factory (before per-TF deltas)

2026-07-21 12:59:12 -04:00

.gitignore

Add config.json.example template; gitignore config.json

2026-07-21 12:32:28 -04:00

app_config.py

app_config: reject non-object config.json sections with AppConfigError

2026-07-21 12:54:46 -04:00

chart_patterns.py

Add chart-pattern entry archetype (XAU_CP) — disabled by default

2026-07-16 14:23:17 -04:00

CLAUDE.md

News informational-only: gate sentiment bonus/penalty off by default

2026-07-17 16:03:31 -04:00

config.json.example

Add config.json.example template; gitignore config.json

2026-07-21 12:32:28 -04:00

config.py

Data provider: key from config.json/env, provider registry, drop hardcoded key

2026-07-21 13:10:58 -04:00

data_provider.py

Data provider: key from config.json/env, provider registry, drop hardcoded key

2026-07-21 13:10:58 -04:00

engine.py

Audit fixes: cache boundary staleness, 6e session bypass, GPU engine parity

2026-07-16 10:24:39 -04:00

main.py

Remove EUR/USD support — XAU/USD-only codebase

2026-07-16 14:06:27 -04:00

news_engine.py

Remove EUR/USD support — XAU/USD-only codebase

2026-07-16 14:06:27 -04:00

requirements.txt

Refocus on XAU/USD: add momentum indicators, tune TP, exhaustion block

2026-05-15 10:51:51 -04:00

signal_aggregator.py

Data provider: key from config.json/env, provider registry, drop hardcoded key

2026-07-21 13:10:58 -04:00

telegram_bot.py

Data provider: key from config.json/env, provider registry, drop hardcoded key

2026-07-21 13:10:58 -04:00

test_all.py

Data provider: key from config.json/env, provider registry, drop hardcoded key

2026-07-21 13:10:58 -04:00

test_ws_dual.py

Remove EUR/USD support — XAU/USD-only codebase

2026-07-16 14:06:27 -04:00

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