feat(vscode): remove generateBranchName command and add branch check … (#4088)

* feat(vscode): remove generateBranchName command and add branch check for commit message generation

* refactor(vscode): simplify branch check logic in commit message generation

* fix(vscode): update command condition for generateCommitMessage to check chatEnabled

* [autofix.ci] apply automated fixes

* fix(vscode): disable generateCommitMessage command when chat is enabled

---------

Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>

Author: Sma1lboy

clients/vscode/package.json

@@ -270,11 +270,6 @@
           "command": "tabby.chat.generateCommitMessage",
           "when": "tabby.chatEnabled",
           "group": "navigation@-1"
-        },
-        {
-          "command": "tabby.chat.generateBranchName",
-          "when": "tabby.chatEnabled",
-          "group": "navigation@-2"
         }
       ],
       "view/title": [

clients/vscode/src/commands/index.ts

@@ -422,8 +422,18 @@ export class Commands {
             { repository: selectedRepo.rootUri.toString() },
             token,
           );
+
           if (result && selectedRepo.inputBox) {
             selectedRepo.inputBox.value = result.commitMessage;
+
+            const repo = this.gitProvider.getRepository(selectedRepo.rootUri);
+            if (repo && repo.state && repo.state.HEAD) {
+              const currentBranch = repo.state.HEAD.name;
+              // FIXME(Sma1lboy): let LLM model decide should we create a new branch or not
+              if (currentBranch === "main" || currentBranch === "master") {
+                commands.executeCommand("tabby.chat.generateBranchName", selectedRepo);
+              }
+            }
           }
         },
       );