fix: single agent install and team installation support

tools/installer/lib/config-loader.js

@@ -78,10 +78,7 @@ class ConfigLoader {
       // Convert to flat list of file paths
       const depPaths = [];
       
-      // Add core files
-      const config = await this.load();
-      const coreFiles = config['agent-dependencies']?.['core-files'] || [];
-      depPaths.push(...coreFiles);
+      // Core files and utilities are included automatically by DependencyResolver
       
       // Add agent file itself is already handled by installer
       
@@ -121,6 +118,82 @@ class ConfigLoader {
   getAgentPath(agentId) {
     return path.join(this.getBmadCorePath(), 'agents', `${agentId}.md`);
   }
+
+  async getAvailableTeams() {
+    const teamsDir = path.join(this.getBmadCorePath(), 'agent-teams');
+    
+    try {
+      const entries = await fs.readdir(teamsDir, { withFileTypes: true });
+      const teams = [];
+      
+      for (const entry of entries) {
+        if (entry.isFile() && entry.name.endsWith('.yml')) {
+          const teamPath = path.join(teamsDir, entry.name);
+          
+          try {
+            const teamContent = await fs.readFile(teamPath, 'utf8');
+            const teamConfig = yaml.load(teamContent);
+            
+            if (teamConfig.bundle) {
+              teams.push({
+                id: path.basename(entry.name, '.yml'),
+                name: teamConfig.bundle.name || entry.name,
+                description: teamConfig.bundle.description || 'Team configuration',
+                icon: teamConfig.bundle.icon || '📋'
+              });
+            }
+          } catch (error) {
+            console.warn(`Warning: Could not load team config ${entry.name}: ${error.message}`);
+          }
+        }
+      }
+      
+      return teams;
+    } catch (error) {
+      console.warn(`Warning: Could not scan teams directory: ${error.message}`);
+      return [];
+    }
+  }
+
+  getTeamPath(teamId) {
+    return path.join(this.getBmadCorePath(), 'agent-teams', `${teamId}.yml`);
+  }
+
+  async getTeamDependencies(teamId) {
+    // Use DependencyResolver to dynamically parse team dependencies
+    const DependencyResolver = require('../../lib/dependency-resolver');
+    const resolver = new DependencyResolver(path.join(__dirname, '..', '..', '..'));
+    
+    try {
+      const teamDeps = await resolver.resolveTeamDependencies(teamId);
+      
+      // Convert to flat list of file paths
+      const depPaths = [];
+      
+      // Add team config file
+      depPaths.push(`.bmad-core/agent-teams/${teamId}.yml`);
+      
+      // Add all agents
+      for (const agent of teamDeps.agents) {
+        const filePath = `.bmad-core/agents/${agent.id}.md`;
+        if (!depPaths.includes(filePath)) {
+          depPaths.push(filePath);
+        }
+      }
+      
+      // Add all resolved resources
+      for (const resource of teamDeps.resources) {
+        const filePath = `.bmad-core/${resource.type}/${resource.id}.${resource.type === 'workflows' ? 'yml' : 'md'}`;
+        if (!depPaths.includes(filePath)) {
+          depPaths.push(filePath);
+        }
+      }
+      
+      return depPaths;
+    } catch (error) {
+      throw new Error(`Failed to resolve team dependencies for ${teamId}: ${error.message}`);
+    }
+  }
 }
 
 module.exports = new ConfigLoader();