feat: add list command

src/commands/list.ts

@@ -1,59 +1,40 @@
+import * as path from 'path';
 import { Command } from 'commander';
 import chalk from 'chalk';
-import {
-  getAllWorkspaces,
-  loadGlobalConfig,
-  loadWorkspaceConfig
-} from '../utils/file-utils';
-import {
-  createGit,
-  getWorktreeStatus
-} from '../utils/git-utils';
+import { loadGlobalConfig, getAllWorkspaces, loadWorkspaceConfig } from '../utils/file-utils';
+import { getWorktreeStatus, getLastCommitInfo } from '../utils/git-utils';
+import { GitAgentSyncError } from '../utils/errors';
 
 export function createListCommand(): Command {
-  const cmd = new Command('list')
-    .alias('ls')
-    .description('List all active agent workspaces')
-    .option('--json', 'Output as JSON')
-    .action(async (options) => {
+  const cmd = new Command('list').alias('ls').description('List all active agent workspaces').option('--json', 'Output as JSON').option('--verbose', 'Show detailed information').action(async (options) => {
     try {
       const currentPath = process.cwd();
+      const globalConfig = await loadGlobalConfig();
       const workspaces = await getAllWorkspaces(currentPath);
-
-        if (workspaces.length === 0) {
-          console.log(chalk.yellow('\nNo agent workspaces found.'));
-          console.log(chalk.cyan('\n💡 Create one with: git-agent-sync create <agent-name>'));
-          return;
-        }
-
-        if (options.json) {
-          console.log(JSON.stringify(workspaces, null, 2));
-          return;
-        }
-
-        console.log(chalk.cyan('\n📋 Agent Workspaces'));
-        console.log(chalk.gray('─'.repeat(70)));
-
+      if (workspaces.length === 0) { console.log(chalk.yellow('\n📭 No agent workspaces found.')); return; }
+      const workspaceDetails = [];
       for (const workspace of workspaces) {
-          console.log(`\n${chalk.bold(workspace.name)}`);
-          console.log(`   Path: ${chalk.white(workspace.path)}`);
-          console.log(`   Branch: ${chalk.white(workspace.branch)}`);
-
-          if (workspace.hasChanges) {
-            console.log(`   ${chalk.yellow(`⚠ ${workspace.changeCount} uncommitted changes`)}`);
-          } else {
-            console.log(`   ${chalk.green('✓ No uncommitted changes')}`);
+        const config = await loadWorkspaceConfig(workspace.path);
+        if (config) {
+          const status = await getWorktreeStatus(workspace.path);
+          const lastCommit = await getLastCommitInfo(workspace.path);
+          workspaceDetails.push({ ...workspace, hasChanges: status.uncommittedCount > 0, changeCount: status.uncommittedCount, lastCommit: lastCommit.message || 'No commits' });
         }
       }
-
-        console.log(chalk.gray('─'.repeat(70)));
-        console.log(chalk.cyan(`\nTotal: ${workspaces.length} workspace(s)`));
-
+      if (options.json) { console.log(JSON.stringify(workspaceDetails, null, 2)); return; }
+      console.log(chalk.cyan('\n🤖 Agent Workspaces'));
+      console.log(chalk.gray('─'.repeat(80)));
+      for (const row of workspaceDetails) {
+        const status = row.hasChanges ? chalk.yellow('🔄 modified') : chalk.green('✓ clean');
+        console.log(`  ${chalk.white(row.name.padEnd(15))}  ${chalk.gray('│')} ${chalk.white(row.branch.padEnd(25))}  ${chalk.gray('│')} ${status}  ${chalk.gray('│')} ${chalk.yellow(`${row.changeCount}`)} changes`);
+      }
+      console.log(chalk.gray('─'.repeat(80)));
+      console.log(`  ${chalk.white(`${workspaces.length} workspace(s)`)}`);
     } catch (error) {
-        console.error(chalk.red(`\n❌ Error: ${(error as Error).message}`));
+      const gitError = error instanceof GitAgentSyncError ? error : new GitAgentSyncError(String(error));
+      console.error(chalk.red(`\n❌ Error: ${gitError.message}`));
       process.exit(1);
     }
   });
-
   return cmd;
 }