allow multiple tool calls, log warnings if there are duplicate calls.

controlled via a flag to the agent config:
allow_multiple_tool_calls = true

config.example.toml

@@ -57,6 +57,7 @@ timeout_seconds = 60
 # Retry configuration for recoverable errors (timeouts, rate limits, etc.)
 max_retry_attempts = 3              # Default mode retry attempts
 autonomous_max_retry_attempts = 6   # Autonomous mode retry attempts (higher for long-running tasks)
+allow_multiple_tool_calls = true  # Enable multiple tool calls
 
 [computer_control]
 enabled = false  # Set to true to enable computer control (requires OS permissions)