2.3 Technical Ta Engine

Skill: Technical TA Engine (2.3)

Capabilities

• analyze(ticker, market_data) → Tier-0 contract with indicator bundle
• Direct query: "What's the RSI of BTC?"
• Direct query: "Show MACD for ETH"

Trading interpretation (use this in backtest CoT)

• RSI > 70 overbought / bearish tilt; RSI < 30 oversold / bullish tilt.
• MACD cross needs confirmation from trend (EMA 20 vs 50) or volume; a lone cross is weak.
• 3+ aligned indicators → raise composite and confidence; mixed tape → stay near 50 / low confidence.
• When Nexus as-of context is present: F&G ≤ 25 is risk-off (fade breakouts, prefer shorts/holds); F&G ≥ 75 is risk-on (do not fade every dip). Headlines are facts for this bar only.
• Output the full ta_indicators bundle plus composite (0–100) and confidence (0–1).

Data Sources

• OHLCV bars (configurable period & count)
• Indicator catalog: RSI, MACD, BB, EMA, SMA, ATR, Ichimoku
• Optional as-of Nexus: Fear & Greed, funding, headlines

Query Interface

/technical_ta_engine?ticker=BTC/USDT&period=4h&bars=100

Returns: full indicator bundle + status.

Dependencies

• ta Python library or custom indicator implementation
• Exchange OHLCV fetcher