From 0484d97dfbc3b8a2e7878d3ab35a9895decdf467 Mon Sep 17 00:00:00 2001
From: bndw <ben@bdw.to>
Date: Sat, 28 Feb 2026 21:35:39 -0800
Subject: feat: **1 — `git.ts`:** Add exported `getCurrentBranch` helpe… (+8
 more)
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- ✅ **1 — `git.ts`:** Add exported `getCurrentBranch` helper after `ensureGitRepo`
- ✅ **2a — `ipc/handlers.ts`:** Update git import to include `ensureGitRepo` and `getCurrentBranch`
- ✅ **2b — `ipc/handlers.ts`:** Replace `workflow:advance` implement-phase block with branching-toggle logic
- ✅ **3 — `GitSettings.tsx`:** Create new settings component with pill toggle
- ✅ **4 — `SettingsPage.tsx`:** Add `"git"` section type, import, nav item, content render; fix both unicode glyphs
- ✅ **5 — `globals.css`:** Append toggle-row + pill toggle + maximize-btn CSS
- ✅ **6 — `index.ts`:** Add `ipcMain` to import; add `window:toggleMaximize` handler + maximize/unmaximize events inside `createWindow()`
- ✅ **7 — `preload.ts`:** Add `toggleMaximize` + `onWindowMaximized` to interface and `api` object
- ✅ **8 — `Header.tsx`:** Add `isMaximized` state + effect + maximize button in JSX
---
 src/main/git.ts | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

(limited to 'src/main/git.ts')

diff --git a/src/main/git.ts b/src/main/git.ts
index 20362a7..ec81e8f 100644
--- a/src/main/git.ts
+++ b/src/main/git.ts
@@ -57,6 +57,29 @@ export function ensureGitRepo(projectPath: string): void {
   }
 }
 
+// ---------------------------------------------------------------------------
+// Current branch query
+// ---------------------------------------------------------------------------
+
+/**
+ * Returns the name of the currently checked-out branch,
+ * or null if git is unavailable or HEAD is detached.
+ */
+export function getCurrentBranch(projectPath: string): string | null {
+  try {
+    return (
+      execFileSync("git", ["branch", "--show-current"], {
+        cwd: projectPath,
+        stdio: "pipe",
+      })
+        .toString()
+        .trim() || null
+    );
+  } catch {
+    return null;
+  }
+}
+
 // ---------------------------------------------------------------------------
 // Branch creation
 // ---------------------------------------------------------------------------
-- 
cgit v1.2.3