feat: add job cost to metadata (#112)

Author: jean-malo

examples/dry_run_job.py

@@ -32,6 +32,7 @@ async def main():
     print(f"Dataset tokens: {dry_run_job.data_tokens}")
     print(f"Epochs number: {dry_run_job.epochs}")
     print(f"Expected duration: {dry_run_job.expected_duration_seconds}")
+    print(f"Cost: {dry_run_job.cost} {dry_run_job.cost_currency}")
 
 
 if __name__ == "__main__":

src/mistralai/models/jobs.py

@@ -32,6 +32,8 @@ class JobMetadata(BaseModel):
     train_tokens: int
     epochs: float
     expected_duration_seconds: Optional[int]
+    cost: Optional[float] = None
+    cost_currency: Optional[str] = None
 
 
 class Job(BaseModel):