Module panic_hook 

Panic hook implementation for terminal UI applications This module provides a panic hook that restores terminal state when a panic occurs, preventing terminal corruption, and provides enhanced panic formatting for different build types.

Structs

TuiPanicGuard

A guard struct that automatically registers and unregisters TUI state with the panic hook system.

Functions

init_panic_hook

Initialize the panic hook to restore terminal state on panic and provide better formatting

is_debug_mode

Get whether the application is in debug mode

mark_tui_deinitialized

Mark that TUI has been deinitialized to prevent further restoration attempts

mark_tui_initialized

Mark that TUI has been initialized so panic hook knows to restore terminal

print_error_report

Print an application error using color-eyre when enabled, otherwise fallback formatting.

restore_tui

Restore terminal to a usable state after a panic

set_app_metadata

Set application metadata used by release panic reports.

set_color_eyre_enabled

Set whether color-eyre formatting should be used for debug panic/error reporting.

set_debug_mode

Set whether the application is in debug mode

set_show_diagnostics

Set whether diagnostics (ERROR-level logs, warnings) should be displayed in the TUI. Driven by ui.show_diagnostics_in_transcript in vtcode.toml.

show_diagnostics

Get whether diagnostics should be displayed in the TUI