Implement Task Runner

[trmxvibs]

Description:

Create a TaskRunner capable of executing VisionTaskPlans generated by the IntelligentTaskPlanner.

Responsibilities:

• Accept natural language prompt
• Generate VisionTaskPlan via IntelligentTaskPlanner
• Execute steps sequentially
• Route actions to the correct subsystem

Supported actions:

• FOCUS_WINDOW -> WindowController
• CLICK_TEXT -> VisionActor
• TYPE_TEXT -> KeyboardActionController
• VERIFY_STATE -> VerificationEngine + OCR

Requirements:

• Create task_runner.py
• Dependency injection support
• Logging support
• Graceful failure handling
• Unit tests
• Demo script

Example:

Input:
open notepad and type hello world

Execution:
FOCUS_WINDOW(notepad)
TYPE_TEXT(hello world)

Goal:

Bridge planning and execution into a single workflow.