feat(git-workflow): Simplify git integration with --from-branch option

- Remove automatic git workflow and branch-tag switching - we are not ready for it yet

- Add --from-branch option to add-tag command for manual tag creation from git branch

- Remove git workflow configuration from config.json and assets

- Disable automatic tag switching functions in git-utils.js

- Add createTagFromBranch function for branch-based tag creation

- Support both CLI and MCP interfaces for --from-branch functionality

- Fix ES module imports in git-utils.js and utils.js

- Maintain user control over tag contexts without forced automation

The simplified approach allows users to create tags from their current git branch when desired, without the complexity and rigidity of automatic branch-tag synchronization. Users maintain full control over their tag contexts while having convenient tools for git-based workflows when needed.

scripts/modules/commands.js

@@ -3715,6 +3715,10 @@ Examples:
 			'--copy-from <tag>',
 			'Copy tasks from the specified tag to the new tag'
 		)
+		.option(
+			'--from-branch',
+			'Create tag name from current git branch (ignores tagName argument)'
+		)
 		.option('-d, --description <text>', 'Optional description for the tag')
 		.action(async (tagName, options) => {
 			try {
@@ -3745,19 +3749,70 @@ Examples:
 					outputType: 'cli'
 				};
 
-				// Regular tag creation
-				const createOptions = {
-					copyFromCurrent: options.copyFromCurrent || false,
-					copyFromTag: options.copyFrom,
-					description: options.description
-				};
+				// Handle --from-branch option
+				if (options.fromBranch) {
+					const { createTagFromBranch } = await import(
+						'./task-manager/tag-management.js'
+					);
+					const gitUtils = await import('./utils/git-utils.js');
 
-				await createTag(tasksPath, tagName, createOptions, context, 'text');
+					// Check if we're in a git repository
+					if (!(await gitUtils.isGitRepository(projectRoot))) {
+						console.error(
+							chalk.red(
+								'Error: Not in a git repository. Cannot use --from-branch option.'
+							)
+						);
+						process.exit(1);
+					}
+
+					// Get current git branch
+					const currentBranch = await gitUtils.getCurrentBranch(projectRoot);
+					if (!currentBranch) {
+						console.error(
+							chalk.red('Error: Could not determine current git branch.')
+						);
+						process.exit(1);
+					}
+
+					// Create tag from branch
+					const branchOptions = {
+						copyFromCurrent: options.copyFromCurrent || false,
+						copyFromTag: options.copyFrom,
+						description:
+							options.description ||
+							`Tag created from git branch "${currentBranch}"`
+					};
+
+					await createTagFromBranch(
+						tasksPath,
+						currentBranch,
+						branchOptions,
+						context,
+						'text'
+					);
+				} else {
+					// Regular tag creation
+					const createOptions = {
+						copyFromCurrent: options.copyFromCurrent || false,
+						copyFromTag: options.copyFrom,
+						description: options.description
+					};
+
+					await createTag(tasksPath, tagName, createOptions, context, 'text');
+				}
 
 				// Handle auto-switch if requested
 				if (options.autoSwitch) {
 					const { useTag } = await import('./task-manager/tag-management.js');
-					await useTag(tasksPath, tagName, {}, context, 'text');
+					const finalTagName = options.fromBranch
+						? (await import('./utils/git-utils.js')).sanitizeBranchNameForTag(
+								await (await import('./utils/git-utils.js')).getCurrentBranch(
+									projectRoot
+								)
+							)
+						: tagName;
+					await useTag(tasksPath, finalTagName, {}, context, 'text');
 				}
 			} catch (error) {
 				console.error(chalk.red(`Error creating tag: ${error.message}`));