Initial commit - production deployment

services/training/app/core/training_constants.py

@@ -0,0 +1,35 @@
+"""
+Training Progress Constants
+Centralized constants for training progress tracking and timing
+"""
+
+# Progress Milestones (percentage)
+PROGRESS_STARTED = 0
+PROGRESS_DATA_VALIDATION = 10
+PROGRESS_DATA_ANALYSIS = 20
+PROGRESS_DATA_PREPARATION_COMPLETE = 30
+PROGRESS_ML_TRAINING_START = 40
+PROGRESS_TRAINING_COMPLETE = 85
+PROGRESS_STORING_MODELS = 92
+PROGRESS_STORING_METRICS = 94
+PROGRESS_COMPLETED = 100
+
+# Progress Ranges
+PROGRESS_TRAINING_RANGE_START = 20  # After data analysis
+PROGRESS_TRAINING_RANGE_END = 80    # Before finalization
+PROGRESS_TRAINING_RANGE_WIDTH = PROGRESS_TRAINING_RANGE_END - PROGRESS_TRAINING_RANGE_START  # 60%
+
+# Time Limits and Intervals (seconds)
+MAX_ESTIMATED_TIME_REMAINING_SECONDS = 1800  # 30 minutes
+WEBSOCKET_HEARTBEAT_INTERVAL_SECONDS = 30
+WEBSOCKET_RECONNECT_MAX_ATTEMPTS = 3
+WEBSOCKET_RECONNECT_INITIAL_DELAY_SECONDS = 1
+WEBSOCKET_RECONNECT_MAX_DELAY_SECONDS = 10
+
+# Training Timeouts (seconds)
+TRAINING_SKIP_OPTION_DELAY_SECONDS = 120  # 2 minutes
+HTTP_POLLING_INTERVAL_MS = 5000  # 5 seconds
+HTTP_POLLING_DEBOUNCE_MS = 5000  # 5 seconds before enabling after WebSocket disconnect
+
+# Frontend Display
+TRAINING_COMPLETION_DELAY_MS = 2000  # Delay before navigating after completion