Agent execution begins when a Temporal Workflow entry point invokes the execute_action_agent activity as the first step in the execution flow.

**Execution Flow:**

— PYRANA_PLATFORM_ARCHITECTURE_REFERENCE.md

1. Temporal Workflow (entry point) → `execute_action_agent` activity

— PYRANA_PLATFORM_ARCHITECTURE_REFERENCE.md

Temporal Workflow (entry point)

— PYRANA_PLATFORM_ARCHITECTURE_REFERENCE.md