c95af0e973
Refactor AI analysis to support different modes (Technical, Fundamental, Hybrid) and introduce richer data points in the `Signal` and `AnalysisResponse` interfaces. This improves the granularity and detail of the AI's market insights. Remove the `MarketTicker` component from the main layout and simplify the `Navbar` by removing the 'Plans' tab. These changes streamline the user interface.