Restore repository selection for CLI worktree commands (#6467)

* fix(cli): pass cwd to worktree ls and archive

worktree ls/archive called getPaseoWorktreeList({}) which fails because
the daemon requires cwd or repoRoot. Default to process.cwd(), accept
optional --cwd, and cover both with unit and CLI help tests.

Closes #2010

* test(cli): reproduce worktree listing without repository scope

* fix(cli): resolve local worktree paths from the calling directory

Local instance paths belong to the CLI working directory. Explicit endpoint paths remain daemon-relative, matching the project command convention. Cover both through the real daemon.

* refactor(cli): make repository directory selection explicit

---------

Co-authored-by: Jason <mildreins@gmail.com>
Co-authored-by: paseo-bot[bot] <266920839+paseo-bot[bot]@users.noreply.github.com>

packages/cli/tests/14-worktree.test.ts

@@ -21,7 +21,10 @@
 import assert from "node:assert";
 import { getAvailablePort } from "./helpers/network.ts";
 import { $ } from "zx";
-import { mkdtemp, rm } from "fs/promises";
+import { mkdtemp, rm, mkdir } from "fs/promises";
+import { execFile } from "node:child_process";
+import { promisify } from "node:util";
+import { runPaseoCli, startTestDaemon } from "./helpers/test-daemon.ts";
 import { tmpdir } from "os";
 import { join } from "path";
 
@@ -50,6 +53,7 @@ try {
     const result = await $`npx paseo worktree ls --help`.nothrow();
     assert.strictEqual(result.exitCode, 0, "worktree ls --help should exit 0");
     assert(result.stdout.includes("--host"), "help should mention --host option");
+    assert(result.stdout.includes("--cwd"), "help should mention --cwd option");
     console.log("✓ worktree ls --help shows options\n");
   }
 
@@ -86,6 +90,7 @@ try {
     const result = await $`npx paseo worktree archive --help`.nothrow();
     assert.strictEqual(result.exitCode, 0, "worktree archive --help should exit 0");
     assert(result.stdout.includes("--host"), "help should mention --host option");
+    assert(result.stdout.includes("--cwd"), "help should mention --cwd option");
     assert(result.stdout.includes("<name>"), "help should mention required name argument");
     console.log("✓ worktree archive --help shows options\n");
   }
@@ -167,4 +172,66 @@ try {
   await rm(paseoHome, { recursive: true, force: true });
 }
 
+// Exercise repository selection through the real CLI and daemon. An empty
+// request used to fail before Git could inspect even a valid repository.
+const daemon = await startTestDaemon();
+const git = promisify(execFile);
+try {
+  const repo = join(daemon.workDir, "repository");
+  await mkdir(repo);
+  await git("git", ["init", repo]);
+  await git("git", [
+    "-C",
+    repo,
+    "-c",
+    "user.name=Test",
+    "-c",
+    "user.email=test@example.com",
+    "commit",
+    "--allow-empty",
+    "-m",
+    "Initial commit",
+  ]);
+
+  for (const args of [
+    ["worktree", "ls", "--json"],
+    ["worktree", "ls", "--cwd", repo, "--json"],
+    ["worktree", "ls", "--cwd", "./repository", "--json"],
+    ["worktree", "ls", "--host", `127.0.0.1:${daemon.port}`, "--cwd", ".", "--json"],
+  ]) {
+    const explicit = args.includes("--cwd");
+    const result = await runPaseoCli(daemon, args, {
+      cwd: explicit ? daemon.workDir : repo,
+      env: { FORCE_COLOR: undefined },
+    });
+    assert.strictEqual(result.exitCode, 0, result.stderr);
+    assert.deepStrictEqual(JSON.parse(result.stdout), []);
+  }
+
+  for (const args of [
+    ["worktree", "archive", "missing", "--json"],
+    ["worktree", "archive", "missing", "--cwd", repo, "--json"],
+    ["worktree", "archive", "missing", "--cwd", "./repository", "--json"],
+    [
+      "worktree",
+      "archive",
+      "missing",
+      "--host",
+      `127.0.0.1:${daemon.port}`,
+      "--cwd",
+      ".",
+      "--json",
+    ],
+  ]) {
+    const result = await runPaseoCli(daemon, args, {
+      cwd: args.includes("--cwd") ? daemon.workDir : repo,
+      env: { FORCE_COLOR: undefined },
+    });
+    assert.notStrictEqual(result.exitCode, 0);
+    assert.strictEqual(JSON.parse(result.stderr).error.code, "WORKTREE_NOT_FOUND", result.stderr);
+  }
+} finally {
+  await daemon.stop();
+}
+
 console.log("=== All worktree tests passed ===");