facet help - Agent Facets

Usage

facet --help
facet <command> --help

Prints usage information. With no command, shows the global help listing all available commands. With a command name, shows that command’s usage, description, and flags.

Exit codes

Code	Meaning
`0`	Help or version printed — including `facet help <unknown-topic>`, which falls back to the global help
`1`	Unknown command (`facet <unknown-command>`)

Global help

facet --help

Lists every registered command with a short description. Aliases (e.g., self-upgrade for self-update) are listed alongside the canonical name. Stub commands (not yet implemented) are hidden from this output but still resolve for typo suggestions.

Per-command help

facet add --help
facet build --help
facet adapter install --help

Shows the command’s usage line, description, available flags with defaults, and a --help flag reference.

Version

facet --version

Prints the installed CLI version and exits.