From 3047974fdc759674eeac3969456656e3b8bf40d1 Mon Sep 17 00:00:00 2001
From: Julius Marminge <julius0216@outlook.com>
Date: Sun, 8 Feb 2026 22:57:15 -0800
Subject: [PATCH] Add branch/env picker toolbar and create branch flow

Move branch picking from sidebar context menu into ChatView input
toolbar. Add env mode toggle (local/worktree) that locks after first
message, branch dropdown with create-new-branch inline form, and
wire up git:create-branch IPC channel.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---
 packages/contracts/src/git.ts | 6 ++++++
 packages/contracts/src/ipc.ts | 2 ++
 2 files changed, 8 insertions(+)

diff --git a/packages/contracts/src/git.ts b/packages/contracts/src/git.ts
index aa2f72e67a9b4d7eba90d0090279138b1ff9fcf4..6f1e4ea90c3e313f8a7cf13a59fb3b0c53b47705 100644
--- a/packages/contracts/src/git.ts
+++ b/packages/contracts/src/git.ts
@@ -17,6 +17,11 @@ export const gitRemoveWorktreeInputSchema = z.object({
   path: z.string().min(1),
 });
 
+export const gitCreateBranchInputSchema = z.object({
+  cwd: z.string().min(1),
+  branch: z.string().min(1),
+});
+
 export const gitInitInputSchema = z.object({
   cwd: z.string().min(1),
 });
@@ -44,6 +49,7 @@ export type GitWorktree = z.infer<typeof gitWorktreeSchema>;
 export type GitRemoveWorktreeInput = z.infer<
   typeof gitRemoveWorktreeInputSchema
 >;
+export type GitCreateBranchInput = z.infer<typeof gitCreateBranchInputSchema>;
 export type GitInitInput = z.infer<typeof gitInitInputSchema>;
 
 export interface GitListBranchesResult {
diff --git a/packages/contracts/src/ipc.ts b/packages/contracts/src/ipc.ts
index 45aa5f1d63bbbd64ac4006aab7a906a7adf680ee..d0b843d322fd9bcc266a10b9ea96f3af85e62a50 100644
--- a/packages/contracts/src/ipc.ts
+++ b/packages/contracts/src/ipc.ts
@@ -1,5 +1,6 @@
 import type { AgentConfig, AgentExit, OutputChunk } from "./agent";
 import type {
+  GitCreateBranchInput,
   GitCreateWorktreeInput,
   GitCreateWorktreeResult,
   GitInitInput,
@@ -74,6 +75,7 @@ export interface NativeApi {
     listBranches: (input: GitListBranchesInput) => Promise<GitListBranchesResult>;
     createWorktree: (input: GitCreateWorktreeInput) => Promise<GitCreateWorktreeResult>;
     removeWorktree: (input: GitRemoveWorktreeInput) => Promise<void>;
+    createBranch: (input: GitCreateBranchInput) => Promise<void>;
     init: (input: GitInitInput) => Promise<void>;
   };
 }
-- 
2.54.0