refactor: clean up legacy code, rename hopper to entity_extractor, and add third-party notices

- Add NOTICE file and README license references for mobile-use and finalrun-agent
- Add derivative attribution headers to 17 files derived from mobile-use
- Rename hopper agent to entity_extractor across prompts, tools, and configs
- Remove obsolete adb_tunnel, ApiBaseUrl, and legacy CLI utility scripts
- Replace legacy examples with native Artemis diagnostic and workflow examples
- Update unit and tool tests to validate entity_extractor and SDK builders

artemis/tools/object_detection_tool.py

@@ -35,7 +35,6 @@ from artemis.drivers.base import BaseDeviceDriver
 from artemis.graph.state import State
 from artemis.tools.base import ArtemisTool, ToolCategory
 from artemis.tools.tool_wrapper import ToolWrapper
-from artemis.tools.types import CyFunctionDetector
 from artemis.utils.logger import get_logger
 
 logger = get_logger(__name__)
@@ -44,8 +43,6 @@ logger = get_logger(__name__)
 # pylint: disable=too-few-public-methods
 class ObjectDetectionArgs(BaseModel):
     """Arguments schema for object detection with explicit screenshot path."""
-
-    model_config = {"ignored_types": (CyFunctionDetector,)}
     image_path: str = Field(..., description="Absolute path to the screenshot file.")
     queries: list[str] = Field(..., description="A list of single query strings to find.")
 
@@ -53,8 +50,6 @@ class ObjectDetectionArgs(BaseModel):
 # pylint: disable=too-few-public-methods
 class OperatorObjectDetectionArgs(BaseModel):
     """Arguments schema for operator object detection using latest screenshot from state."""
-
-    model_config = {"ignored_types": (CyFunctionDetector,)}
     queries: list[str] = Field(..., description="A list of single query strings to find.")