[bug] feat(widgets): Add getMessage(), getVariant(), getTitle(), and setTitle() methods to Callout widget

[Harshithk951]

Bug Description

The Callout widget in @termuijs/widgets provides setMessage and setVariant setters, but lacks getter methods (getMessage, getVariant, getTitle) and a setTitle setter for dynamic title updates and state inspection.

Proposed Solution

Add the following methods to Callout in packages/widgets/src/feedback/Callout.ts:

getMessage(): string {
    return this._message;
}

getVariant(): CalloutVariant {
    return this._variant;
}

getTitle(): string {
    return this._title;
}

setTitle(title: string): void {
    if (this._title === title) return;
    this._title = title;
    this.markDirty();
}

Package Scope

packages/widgets

Before submitting PR

• Run bun run build && bun vitest run && bun run typecheck
• Confined to packages/widgets

[Harshithk951]

/assign

[github-actions]

✅ Auto-assigned to @Harshithk951 (issue opener).

Open your PR by 2026-08-02 (7 days). The bot frees this issue for another contributor after that date.

Reminders:

• ⭐ Star the repo first. The star-check job blocks your merge otherwise.
• PR title: type: short description
• Link this issue in your PR body: Closes #3077

Good luck. 🚀

[Harshithk951]

/assign