Convert remaining subcommands

[MikeMcQuaid]

• Small state/action commands should use the same parser API.
• Keep the legacy analytics UUID command visible but marked for removal.
• Refresh generated manpages and completions after all conversions.

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[Copilot]

Pull request overview

This PR converts remaining small state/action commands (analytics, completions, and developer) to the newer parser subcommand API and refreshes generated docs/completions.

Changes:

• Splits command behavior into AbstractSubcommand subclasses with default state subcommands.
• Updates command entrypoints to dispatch through subcommand metadata.
• Regenerates tests, manpages, and shell completions for the converted commands.

Reviewed changes

Copilot reviewed 24 out of 24 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
Library/Homebrew/cmd/analytics.rb	Delegates analytics actions to parser-defined subcommands.
Library/Homebrew/analytics/subcommand.rb	Loads and dispatches analytics subcommands.
Library/Homebrew/analytics/subcommand/state.rb	Adds default analytics state behavior.
Library/Homebrew/analytics/subcommand/on.rb	Adds analytics enable subcommand.
Library/Homebrew/analytics/subcommand/off.rb	Adds analytics disable subcommand.
Library/Homebrew/analytics/subcommand/regenerate_uuid.rb	Keeps legacy UUID command as a subcommand.
Library/Homebrew/cmd/completions.rb	Delegates completions actions to parser-defined subcommands.
Library/Homebrew/completions/subcommand.rb	Loads and dispatches completions subcommands.
Library/Homebrew/completions/subcommand/state.rb	Adds default completions state behavior.
Library/Homebrew/completions/subcommand/link.rb	Adds completions link subcommand.
Library/Homebrew/completions/subcommand/unlink.rb	Adds completions unlink subcommand.
Library/Homebrew/cmd/developer.rb	Delegates developer mode actions to parser-defined subcommands.
Library/Homebrew/developer/subcommand.rb	Loads and dispatches developer subcommands.
Library/Homebrew/developer/subcommand/state.rb	Adds default developer mode state behavior.
Library/Homebrew/developer/subcommand/on.rb	Adds developer mode enable subcommand.
Library/Homebrew/developer/subcommand/off.rb	Adds developer mode disable subcommand.
Library/Homebrew/test/cmd/analytics_spec.rb	Adds parser expectations for analytics default/extra args.
Library/Homebrew/test/cmd/completions_spec.rb	Adds parser expectations for completions default/extra args.
Library/Homebrew/test/cmd/developer_spec.rb	Adds parser expectations for developer default/extra args.
docs/Manpage.md	Regenerates markdown manpage entries for subcommands.
manpages/brew.1	Regenerates roff manpage entries for subcommands.
completions/bash/brew	Regenerates bash completions for nested subcommands.
completions/fish/brew.fish	Regenerates fish completions for nested subcommands.
completions/zsh/_brew	Regenerates zsh completions for nested subcommands.

Comments suppressed due to low confidence (2)

completions/zsh/_brew:842

• This nested zsh completion omits the global/default-subcommand options at the command level, so brew completions --<TAB> stops suggesting valid flags such as --help and --debug. Please make the top-level _arguments call include the default subcommand's options (ideally in the completion generator) and regenerate the completions.

  _arguments -C \
    '1:subcommand:->subcommand' \
    '*::arg:->args'

completions/zsh/_brew:1012

• This nested zsh completion omits valid global/default-subcommand flags before a subcommand is supplied, so brew developer --<TAB> no longer suggests options like --help or --debug. Please include the default subcommand's option specs in the top-level _arguments call (or adjust the generator) and regenerate the file.

  _arguments -C \
    '1:subcommand:->subcommand' \
    '*::arg:->args'

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[Rylan12]

I didn't verify that the code moves were identical, but the structure change looks good and like a nice cleanup!