cli

Documentation

Overview

Package cli is tk's Cobra command tree, exit codes, signals, and output rules. Handlers return errors; cmd/tk/main.go is the sole place that formats and exits.

Index

• func Execute() error
• func ExitCodeFromError(err error) int
• func PrintError(err error)
• func SignalExitCode() int
• type App
• type ExitError
  • func (e *ExitError) Error() string
  • func (e *ExitError) Unwrap() error

Functions

func Execute

func Execute() error

Execute builds the command tree and runs it.

func ExitCodeFromError

func ExitCodeFromError(err error) int

ExitCodeFromError maps err to a process exit code (nil → 0).

func PrintError

func PrintError(err error)

PrintError writes a fatal error to stderr.

func SignalExitCode

func SignalExitCode() int

SignalExitCode returns 128+signum when interrupted, else 0 (checked before error map).

Types

type App

type App struct {
	Ctx       *cue.Context
	ConfigDir string
	StateDir  string
	// AgentdexOpts are extra Open options for skill install/list/uninstall
	// (tests inject catalog dir, look path, env; production leaves nil).
	AgentdexOpts []agentdex.Option
}

App carries process-wide CUE context and XDG config/state directories.

type ExitError

type ExitError struct {
	Code int
	Err  error
	// Plain: non-fault diagnostic (e.g. empty next queue); printed without "error:" label.
	Plain bool
}

ExitError is the process exit code a handler wants main to use.

func (*ExitError) Error

func (e *ExitError) Error() string

func (*ExitError) Unwrap

func (e *ExitError) Unwrap() error