feat(tui): integrate with Herdr host

2026-09-04 18:21:54 +03:00 · 2026-08-17 20:56:10 +08:00
parent 783d381710
commit 79d51be71f
17 changed files with 622 additions and 32 deletions
@@ -0,0 +1,82 @@
+import { describe, expect, test } from "bun:test"
+
+import { createTuiHost, currentGitBranch } from "./host"
+
+async function settle(): Promise<void> {
+  await Bun.sleep(0)
+  await Bun.sleep(0)
+}
+
+describe("TUI host integration", () => {
+  test("reads the current workspace branch without leaking git errors", () => {
+    expect(currentGitBranch(process.cwd())).not.toBe("")
+    expect(currentGitBranch("/definitely/not/a/repository")).toBe("")
+  })
+
+  test("standalone terminals remain a no-op", async () => {
+    const commands: string[][] = []
+    const host = createTuiHost({}, async (command) => { commands.push([...command]) })
+
+    host.reportState("working", "task")
+    host.reportSession("chat")
+    host.reportMetadata({ model: "gpt", task: "task" })
+    host.release()
+    await settle()
+
+    expect(host.hosted).toBe(false)
+    expect(commands).toEqual([])
+  })
+
+  test("reports semantic lifecycle, session identity, metadata, and release", async () => {
+    const commands: string[][] = []
+    const host = createTuiHost(
+      { HERDR_ENV: "1", HERDR_PANE_ID: "w1:p2", HERDR_BIN_PATH: "/bin/herdr" },
+      async (command) => { commands.push([...command]) },
+    )
+
+    host.reportMetadata({
+      model: "openai/gpt",
+      branch: "feat/host",
+      workspace: "/repo",
+      task: "  Fix\nHerdr  integration ",
+      action: "Testing",
+    })
+    host.reportSession("chat-1")
+    host.reportState("working", "Fix Herdr integration")
+    host.reportState("working", "Fix Herdr integration")
+    host.reportState("blocked", "Approval required")
+    host.release()
+    await settle()
+
+    expect(host.hosted).toBe(true)
+    expect(commands).toHaveLength(6)
+    expect(commands[0]).toContain("pane")
+    expect(commands[0]).toContain("report-metadata")
+    expect(commands[0]).toContain("task=Fix Herdr integration")
+    expect(commands[1]).toContain("report-agent-session")
+    expect(commands[1]).toContain("chat-1")
+    expect(commands[2]).toContain("working")
+    expect(commands[2]).toContain("--agent-session-id")
+    expect(commands[3]).toContain("blocked")
+    expect(commands[4]).toContain("--clear-token")
+    expect(commands[5]).toContain("release-agent")
+  })
+
+  test("metadata patches only changed tokens", async () => {
+    const commands: string[][] = []
+    const host = createTuiHost(
+      { HERDR_ENV: "1", HERDR_PANE_ID: "w1:p2" },
+      async (command) => { commands.push([...command]) },
+    )
+
+    host.reportMetadata({ model: "gpt", branch: "main" })
+    host.reportMetadata({ model: "gpt", branch: "main" })
+    host.reportMetadata({ model: "gpt", branch: "" })
+    await settle()
+
+    expect(commands).toHaveLength(2)
+    expect(commands[1]).toContain("--clear-token")
+    expect(commands[1]).toContain("branch")
+    expect(commands[1]).not.toContain("model=gpt")
+  })
+})