feat(tui): make follow-up queue explicit

2026-08-17 20:56:10 +08:00
parent 2f7355426d
commit 2f78f7fbc5
14 changed files with 495 additions and 93 deletions
@@ -0,0 +1,33 @@
+import { describe, expect, test } from "bun:test"
+
+import { contextualFooterHints, footerHints } from "./footer-hints"
+
+const theme = {
+  accent: "#EF8E30",
+  danger: "#F87171",
+  muted: "#A1A1AA",
+  separator: "#71717A",
+}
+
+describe("footerHints", () => {
+  test("separates normal and destructive shortcuts semantically", () => {
+    const result = footerHints([
+      { key: "enter", label: "steer" },
+      { key: "ctrl+c", label: "stop", tone: "danger" },
+    ], theme)
+
+    expect(result.chunks.map(({ text }) => text).join("")).toBe("enter steer · ctrl+c stop")
+    expect(result.chunks[0]?.fg?.toInts().slice(0, 3)).toEqual([239, 142, 48])
+    expect(result.chunks[3]?.fg?.toInts().slice(0, 3)).toEqual([248, 113, 113])
+  })
+
+  test("adapts the active-turn vocabulary to available width", () => {
+    const wide = contextualFooterHints("active", 100, theme)
+    const compact = contextualFooterHints("active", 72, theme)
+
+    expect(wide.chunks.map(({ text }) => text).join(""))
+      .toBe("enter steer · tab queue · alt+↑ edit · ctrl+c stop")
+    expect(compact.chunks.map(({ text }) => text).join(""))
+      .toBe("enter steer · tab queue · ctrl+c stop")
+  })
+})