• There are 45 files with units, with 10,671 lines of code.
• 0 very complex files (McCabe index sum 251+; 0 lines of code)
• 2 complex files (McCabe index sum 126-250; 3,093 lines of code)
• 1 medium complex files (McCabe index sum 51-125; 588 lines of code)
• 10 slightly complex files (McCabe index sum 26-50; 3,038 lines of code)
• 32 simple files (McCabe index sum 1-25; 3,952 lines of code)
• 34 main files have no units (e.g. languages without unit analysis, or files without functions) and are not classified.

The McCabe index of a file grows with its size: per 100 lines tells a large but plain file from a dense one, and most complex unit whether the complexity sits in one unit or is spread over many.

File	# lines	# units	McCabe index (sum)	per 100 lines	most complex unit
agent-ui.js in live-api/agent/ui	1293	37	244	19	43
session.py in live-api/spot/apps/api	1800	73	141	8	12
main.py in live-api/spot/apps/api	588	55	68	12	6
media-handler.js in live-api/agent/ui	228	14	45	20	6
tools.py in live-api/agent/tool	716	38	38	5	1
camera_streamer.py in live-api/tinybot/src/robot	162	8	38	23	11
robotics_developer_client.py in live-api/agent/model	157	19	34	22	6
registry.py in live-api/spot/apps/navigation	102	12	31	30	6
session_manager.py in live-api/agent	601	10	30	5	18
cli.py in live-api/spot/apps/navigation	143	13	30	21	6
server.py in live-api/agent	672	7	28	4	8
live_api_client.py in live-api/agent/model	119	9	27	23	15
robot_api.py in live-api/tinybot/src/robot	138	12	26	19	4
spot_client.py in live-api/spot/apps/manipulation	225	15	25	11	5
er2_developer_api_example.py in live-api/agent/scripts	265	10	23	9	8
models.py in live-api/spot/apps/manipulation	84	5	23	27	18
agent-client.js in live-api/agent/ui	61	7	20	33	10
observation.py in live-api/agent/core	224	11	20	9	5
cli.py in live-api/spot/apps/manipulation	91	10	18	20	5
tool_call_handler.py in live-api/agent/core	334	7	16	5	6
si_builder.py in live-api/agent/prompt	51	9	15	29	4
visualizer.py in live-api/spot/apps/navigation	104	7	15	14	5
camera_poller.py in live-api/agent	219	8	14	6	5
event_bus.py in live-api/agent/core	131	8	13	10	3
decision_making.py in live-api/agent/core	176	5	10	6	4
tts_client.py in live-api/agent/model	86	4	8	9	3
spot_client.py in live-api/spot/apps/navigation	101	6	8	8	3
config.py in live-api/spot/apps/api	24	1	8	33	8
openapi_tools.py in live-api/agent/embodiment/spot	403	4	7	2	4
gemini_detector.py in live-api/spot/apps/manipulation	75	4	7	9	3
pcm-processor.js in live-api/agent/ui	22	2	6	27	5
human.py in live-api/agent/embodiment	39	6	6	15	1
tinybot_embodiment.py in live-api/agent/embodiment/tinybot	80	6	6	8	1
spot_embodiment.py in live-api/agent/embodiment/spot	78	6	6	8	1
agent.py in live-api/agent/agent	52	4	5	10	2
base.py in live-api/agent/embodiment	17	5	5	29	1
modelserving_pb2_grpc.py in live-api/agent/model/robotics_developer/google/robotics/developer/v1	70	4	4	6	1
generate_tag_sheets.py in live-api/spot/apps/navigation/tags	22	3	4	18	2
audio_handler.py in live-api/agent/core	58	2	2	3	1
robot_client.py in live-api/agent/embodiment/spot	545	2	2	0	1
robot_client.py in live-api/agent/embodiment	172	1	1	1	1
robot_client.py in live-api/agent/embodiment/tinybot	105	1	1	1	1
run_robot.py in live-api/tinybot/src/robot	22	1	1	5	1
main.py in live-api/spot	4	1	1	25	1
vite.config.js in live-api/spot/apps/hydration-agent	12	1	1	8	1

• File complexity is the sum of the McCabe indexes (conditional complexity) of the units (methods, functions...) in a file.
• Files are classified in five categories based on that sum: 1-25 (simple files), 26-50 (slightly complex files), 51-125 (medium complex files), 126-250 (complex files), 251+ (very complex files). The default bands are five times the unit complexity bands, as a file is a group of units.
• Only main code files with units are classified. Files without units (languages without unit analysis, or files without functions) have no complexity to measure and are left out rather than counted as simple.
• A very complex file holds many decisions, which often means it has too many responsibilities: a candidate to split, and a place where changes need more testing.