Keep futureToken2Symbol keyed by raw futures token and use explicit spot-to-future alias mapping during resolver fallback lookups.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Build canonical spot/future token maps with quote priority, unify cache refresh scheduling, and switch resolver/token tests to map-based token lookups.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Keep IsToken checks explicit across futures and direct spot symbols, move futures-derived spot mapping to a clearly named helper, and update token data collection to use related spot resolution.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Gate token detection via spot symbol resolution so chat flow accepts spot-only tokens, and add regression coverage for the fallback path.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Replace unreliable WebSocket connections with on-demand REST API calls
for spot and futures prices. Add cached trading pair list (refreshed
hourly) for symbol validation, and /refresh command for manual updates.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Add sync.RWMutex to protect future and spot price maps accessed by
WebSocket handlers (writers) and Telegram bot handlers (readers).
Also adds Alpha token support with caching.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
thuanle
thuanle