• There are 22 files with units, with 1,541 lines of code.
• 0 very complex files (McCabe index sum 251+; 0 lines of code)
• 0 complex files (McCabe index sum 126-250; 0 lines of code)
• 0 medium complex files (McCabe index sum 51-125; 0 lines of code)
• 0 slightly complex files (McCabe index sum 26-50; 0 lines of code)
• 22 simple files (McCabe index sum 1-25; 1,541 lines of code)
• 60 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
Attempt.scala in app/models	92	13	23	25	3
Export.scala in app/controllers	167	10	19	11	4
FlexibleApi.scala in app/logic	63	4	12	19	5
SnapshotApi.scala in app/logic	61	5	8	13	4
Restore.scala in app/controllers	63	2	8	13	6
restorerApi.ts in public/src/app/components/store	55	4	7	13	2
Versions.scala in app/controllers	67	3	6	9	3
PanDomainAuthActions.scala in app/auth	28	2	5	18	4
AppLoader.scala in app	32	2	5	16	4
flexibleApi.ts in public/src/app/components/store	52	3	5	10	2
restorer2.ts in cdk/lib	155	2	4	3	3
AppConfig.scala in app/config	56	1	4	7	4
FlexibleStack.scala in app/models	34	1	3	9	3
useRestoreForm.ts in public/src/app/components/hooks	123	1	3	2	3
Application.scala in app/controllers	45	2	2	4	1
CORSable.scala in app/helpers	22	1	2	9	2
snapshotContent.ts in public/src/app/components/models	129	1	2	2	2
Destination.scala in app/models	22	1	1	5	1
Login.scala in app/controllers	42	1	1	2	1
HSTSFilter.scala in app/helpers	10	1	1	10	1
snapshotId.ts in public/src/app/components/models	125	1	1	1	1
useSnapshotContent.ts in public/src/app/components/hooks	98	1	1	1	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.