Command is now a DTO with no root/child awareness:
- Path-based registration: c.Command("deploy/to/homelab", handler)
- Description is an i18n key derived from path: cmd.deploy.to.homelab.description
- Lifecycle: Run(), Start(), Stop(), Restart(), Reload(), Signal()
- All return core.Result — errors flow through Core internally
- Parent commands auto-created from path segments
Cli is now a surface layer that reads from Core's command registry:
- Resolves os.Args to command path
- Parses flags into Options (--port=8080 → Option{K:"port", V:"8080"})
- Calls command action with parsed Options
- Banner and help use i18n
Old Clir code preserved in tests/testdata/cli_clir.go.bak for reference.
211 tests, 77.5% coverage.
Co-Authored-By: Virgil <virgil@lethean.io>
164 tests, 41.3% coverage. Tests written against the public API only
(external test package, no _test.go in pkg/core/).
Covers: New(Options), Data, Drive, Config, Service, Error, IPC,
Fs, Cli, Lock, Array, Log, App, Runtime, Task.
Fixes: NewCommand now inits flagset, New() wires Cli root command.
Old tests removed — they referenced With*, RegisterService, and
other patterns that no longer exist.
Co-Authored-By: Virgil <virgil@lethean.io>
