[sabbaticas]

Closes #42.

Summary

• Podfile and Podfile.lock are tagged dependencies and CocoaPods.
• Cartfile, Cartfile.private and Cartfile.resolved are tagged dependencies and Carthage.
• Podfile reports as Ruby and the three Carthage files as a new Cartfile filetype, instead of Unknown.

An iOS or macOS project using either tool previously looked like it declared no dependencies. This completes the Apple-platform dependency managers begun with Swift Package Manager in #38.

Before and after

Podfile             []                              'Unknown'
Podfile.lock        []                              'Lock'
Cartfile            []                              'Unknown'
Cartfile.private    []                              'Unknown'
Cartfile.resolved   []                              'Unknown'

Podfile             ['dependencies', 'CocoaPods']   'Ruby'
Podfile.lock        ['dependencies', 'CocoaPods']   'Lock'
Cartfile            ['dependencies', 'Carthage']    'Cartfile'
Cartfile.private    ['dependencies', 'Carthage']    'Cartfile'
Cartfile.resolved   ['dependencies', 'Carthage']    'Cartfile'

Sources

Convention	Source
The file is named Podfile	The Podfile
Podfile.lock records installed versions and is kept in version control	Using CocoaPods
An extensionless Podfile is loaded as Ruby	podfile.rb in CocoaPods/Core
Cartfile, Cartfile.private, Cartfile.resolved and the OGDL-subset syntax	Carthage Artifacts

Design notes

• No language tag. Both tools serve Swift and Objective-C projects alike.
• No build tag. These files declare and pin dependencies, like package.json and uv.lock.
• Podfile is Ruby. The CocoaPods guides do not name the language, but the loader evaluates an extensionless Podfile as Ruby. Same basis as the existing Steepfile mapping. A Podfile now counts towards a repository's Ruby total.
• Cartfile is a new filetype. Carthage documents its syntax as a restricted subset of OGDL. The docs do not name a syntax for Cartfile.resolved; it takes the filetype of the file it is generated from.
• Cartfile.private and Cartfile.resolved are mapped by basename, so .private and .resolved are not claimed in general. Tests guard this.

Things to note

• CocoaPods and Carthage are new tags and Cartfile a new filetype. All additive, so kospex is unaffected until a re-sync.
• Vocabulary is now 123 tags and 88 filetypes; the docs site counts are updated to match.
• The changes notes also record background research: what Carthage supports, the fact that Apple does not document it, and where the SwiftPM name comes from.
• The version stays at 0.0.21, which is unreleased.

Not included

• *.podspec files, and the Pods/ and Carthage/ directories.
• CocoaPods' alternative Podfile names (CocoaPods.podfile, CocoaPods.podfile.yaml, Podfile.rb), which the source accepts but the guides do not document.

Testing

• pytest: 742 passed. The new tests were written first and failed before the change; guards cover look-alike filenames.
• Fixtures added in src/tests/ for all five files; panopticas assess shows each with the expected filetype and tags.

🤖 Generated with Claude Code