tui

package

v2.5.4 Latest Latest Go to latest Published: Jul 30, 2026 License: MIT Imports: 19 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/osauer/canary

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Documentation ¶

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Overview ¶

Package tui adapts the CLI command catalog and renderers into an interactive full-screen terminal interface. It owns terminal input, layout, and view state; command handlers and daemon contracts remain authoritative for validation, safety gates, and runtime behavior.

Index ¶

func IsInteractive(in, out *os.File) bool
func Run(ctx context.Context, opts Options) int
type Options
type Size

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func IsInteractive ¶

func IsInteractive(in, out *os.File) bool

IsInteractive reports whether stdin and stdout both point at terminal devices. Zero-arg `canary` only enters the TUI in this case.

func Run ¶

func Run(ctx context.Context, opts Options) int

Run starts the interactive terminal cockpit and blocks until the user exits or ctx is cancelled.

Types ¶

type Options ¶

type Options struct {
	Stdin      *os.File
	Stdout     *os.File
	Stderr     *os.File
	Version    string
	SocketPath string
}

Options carries the process dependencies wired by the Canary command entry point. The TUI owns terminal UX; command behavior and live data sources stay in cli/live.

type Size ¶

type Size struct {
	Rows int
	Cols int
}

Size is the terminal viewport in character cells.

Source Files ¶

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