Adaptive Check Intervals
Prompt
Implement adaptive check intervals in the trading scheduler code to support different refresh timings per symbol. You will modify two files: `scheduler_loop.py` and `time_utils.py`. - Define a constant dictionary `CHECK_INTERVALS` mapping symbols to their interval values (in seconds): { "BTCUSD": 60, "XAUUSD": 180, "ETHUSD": 45 } - Use these intervals to set how frequently each symbol is checked or refreshed in live mode. - Symbols considered "quiet" (like those with longer intervals) should be polled less frequently to optimize system resources. - Ensure that this dynamic, symbol-based timing mechanism is correctly integrated and used wherever symbol refreshes occur in live trading mode. Steps: 1. Define `CHECK_INTERVALS` in an appropriate shared location. 2. Update time computation functions to accept symbol and yield corresponding interval. 3. Modify the scheduler loop to use the symbol-specific interval for deciding when to check that symbol next. 4. Test or verify that each symbol uses its designated refresh rate. Output Format: Provide the updated or added Python code snippets for `CHECK_INTERVALS`, the time utility functions, and modified scheduler loop sections with comments explaining each change. Include only relevant code fragments with clear annotations.
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