The Searxng tester script was deleted as it was unused and unnecessary. Commented out the auth middleware route layer in `src/routes.rs` to simplify the implementation while leaving a note for possible future customization.
This commit entirely removes the financial query agent, market data tools, and associated code and dependencies. It simplifies the codebase by eliminating unused or unnecessary functionality related to cryptocurrency market data and financial analysis.
Revised comments for clarity in main.rs and session_identify.rs. Included an explanatory note about using third-party hosts for signature verification. Removed an unused `.toak-ignore` file.
