major agent refactoring: wiki knowledge base, no RAG, no Qdrant, no Ollama

gateway/knowledge/trading/technical-analysis.md

@@ -2,6 +2,8 @@
 
 Technical analysis is the study of historical price and volume data to identify patterns and predict future market movements.
 
+> **Dexorder scope**: Only crypto OHLCV data is available. TradFi data (equities, forex, bonds, options, macro) and alternative data (news, sentiment, on-chain) are **not** supported. See [`../pandas-ta-reference.md`](../pandas-ta-reference.md) for the full catalog of built-in indicators, and [`../indicators/indicator-development.md`](../indicators/indicator-development.md) for creating custom indicators.
+
 ## Key Concepts
 
 ### Price Action
@@ -70,3 +72,11 @@ Essential principles:
 - **Diversification**: Multiple uncorrelated positions
 
 Never trade without a plan and defined risk parameters.
+
+---
+
+## See Also
+
+- [`../pandas-ta-reference.md`](../pandas-ta-reference.md) — Full indicator catalog with calling conventions
+- [`../indicators/indicator-development.md`](../indicators/indicator-development.md) — Custom indicator development
+- [`../strategies/strategy-development.md`](../strategies/strategy-development.md) — Strategy development and backtesting