fix(pstack): preserve worktree paths containing spaces

pstack/skills/poteto-mode/scripts/worktree-audit.sh

@@ -28,7 +28,7 @@ cd "$repo" || exit 1
 git rev-parse --git-dir >/dev/null 2>&1 || { echo "error: not a git repo: $repo" >&2; exit 1; }
 
 # Main worktree is the first entry; everything else is a candidate.
-main_wt=$(git worktree list --porcelain | awk '/^worktree /{print $2; exit}')
+main_wt=$(git worktree list --porcelain | sed -n 's/^worktree //p' | head -1)
 
 if [ -z "$base" ]; then
 	for cand in "$(git symbolic-ref --short refs/remotes/origin/HEAD 2>/dev/null)" origin/main origin/master; do
@@ -69,7 +69,7 @@ now=$(date +%s)
 echo "# base: $base"
 printf "SIZE\tAGE\tMERGED\tDIRTY\tREMOTE\tPR\tLAST_CHAT\tBUCKET\tWORKTREE\n"
 
-git worktree list --porcelain | awk '/^worktree /{print $2}' | while read -r wt; do
+git worktree list --porcelain | sed -n 's/^worktree //p' | while read -r wt; do
 	[ "$wt" = "$main_wt" ] && continue
 
 	size=$(du -sh "$wt" 2>/dev/null | awk '{print $1}')
@@ -104,8 +104,8 @@ git worktree list --porcelain | awk '/^worktree /{print $2}' | while read -r wt;
 	# followed by "/" or a quote so glint-482 does not match glint-482-r37.
 	last="-"; last_ts=0
 	if [ -d "$transcripts" ]; then
-		f=$(rg -l -e "${wt}/" -e "${wt}\"" "$transcripts" 2>/dev/null \
-			| xargs stat -f '%m %N' 2>/dev/null | sort -rn | head -1)
+		f=$(rg -l -0 -F -e "${wt}/" -e "${wt}\"" "$transcripts" 2>/dev/null \
+			| xargs -0 stat -f '%m %N' 2>/dev/null | sort -rn | head -1)
 		if [ -n "$f" ]; then last_ts=$(echo "$f" | awk '{print $1}')
 			last=$(date -r "$last_ts" '+%Y-%m-%d' 2>/dev/null); fi
 	fi

pstack/skills/poteto-mode/scripts/worktree-audit.test.mjs

@@ -0,0 +1,51 @@
+import { spawnSync } from "node:child_process";
+import { mkdtempSync, mkdirSync, realpathSync, rmSync, writeFileSync } from "node:fs";
+import { tmpdir } from "node:os";
+import { join } from "node:path";
+import { fileURLToPath } from "node:url";
+import assert from "node:assert/strict";
+import { test } from "node:test";
+
+const script = fileURLToPath(new URL("worktree-audit.sh", import.meta.url));
+
+for (const spaced of [false, true]) {
+  test(`audits worktree paths ${spaced ? "with" : "without"} spaces`, () => {
+    const directory = realpathSync(mkdtempSync(join(tmpdir(), "worktree-audit-")));
+    const repo = join(directory, spaced ? "main checkout" : "main");
+    const worktree = join(directory, spaced ? "feature checkout" : "feature");
+    const bin = join(directory, "bin");
+    mkdirSync(repo);
+    mkdirSync(bin);
+    // Keep the fixture offline, regardless of the caller's forge installation.
+    for (const command of ["gh", "origin"])
+      writeFileSync(join(bin, command), "#!/bin/sh\nprintf '[]\\n'\n", { mode: 0o755 });
+    const git = (...args) => {
+      const result = spawnSync("git", ["-C", repo, ...args], { encoding: "utf8" });
+      assert.equal(result.status, 0, result.stderr);
+    };
+    try {
+      git("init", "-q");
+      git("-c", "user.name=Test", "-c", "user.email=test@example.com", "commit", "--allow-empty", "-qm", "fixture");
+      git("worktree", "add", "-qb", "feature", worktree);
+      const transcripts = join(directory, ".cursor/projects", repo.slice(1).replaceAll("/", "-"), "agent-transcripts");
+      mkdirSync(transcripts, { recursive: true });
+      writeFileSync(join(transcripts, spaced ? "chat record.txt" : "chat.txt"), JSON.stringify({ cwd: worktree }));
+      const result = spawnSync("bash", [script, "-b", "HEAD", repo], {
+        encoding: "utf8",
+        env: { ...process.env, PATH: `${bin}:${process.env.PATH}`, HOME: directory },
+      });
+      assert.equal(result.status, 0, result.stderr);
+      const rows = result.stdout.trim().split("\n").slice(2).map((row) => row.split("\t"));
+      assert.equal(rows.length, 1, result.stdout);
+      assert.equal(rows[0][8], worktree);
+      assert.equal(rows[0][2], "YES");
+      assert.equal(rows[0][3], "clean");
+      if (process.platform === "darwin") {
+        assert.notEqual(rows[0][6], "-");
+        assert.equal(rows[0][7], "verify-recent-chat");
+      }
+    } finally {
+      rmSync(directory, { recursive: true, force: true });
+    }
+  });
+}