prep

backend/igny8_core/ai/helpers/models.py

@@ -0,0 +1,52 @@
+"""
+AI Framework Models
+"""
+from django.db import models
+from igny8_core.auth.models import AccountBaseModel
+
+
+class AITaskLog(AccountBaseModel):
+    """
+    Unified logging table for all AI tasks.
+    Stores request/response steps, costs, tokens, and results.
+    """
+    task_id = models.CharField(max_length=255, db_index=True, null=True, blank=True)
+    function_name = models.CharField(max_length=100, db_index=True)
+    phase = models.CharField(max_length=50, default='INIT')
+    message = models.TextField(blank=True)
+    status = models.CharField(max_length=20, choices=[
+        ('success', 'Success'),
+        ('error', 'Error'),
+        ('pending', 'Pending'),
+    ], default='pending')
+    
+    # Timing
+    duration = models.IntegerField(null=True, blank=True, help_text="Duration in milliseconds")
+    
+    # Cost tracking
+    cost = models.DecimalField(max_digits=10, decimal_places=6, default=0.0)
+    tokens = models.IntegerField(default=0)
+    
+    # Step tracking
+    request_steps = models.JSONField(default=list, blank=True)
+    response_steps = models.JSONField(default=list, blank=True)
+    
+    # Error tracking
+    error = models.TextField(null=True, blank=True)
+    
+    # Data
+    payload = models.JSONField(null=True, blank=True)
+    result = models.JSONField(null=True, blank=True)
+    
+    class Meta:
+        db_table = 'igny8_ai_task_logs'
+        ordering = ['-created_at']
+        indexes = [
+            models.Index(fields=['task_id']),
+            models.Index(fields=['function_name', 'account']),
+            models.Index(fields=['status', 'created_at']),
+        ]
+    
+    def __str__(self):
+        return f"{self.function_name} - {self.status} - {self.created_at}"
+