Fix github-copilot installer to use UnifiedInstaller for prompts

- Add .github/prompts directory alongside .github/agents
- Use UnifiedInstaller with TemplateType.COPILOT for prompts/workflows/tasks/tools
- Fix typo: bmd-custom- -> bmad- prefix for agents
- Update cleanup to handle both directories
- Format fixes for auggie.js and windsurf.js

tools/cli/installers/lib/ide/auggie.js

@@ -28,12 +28,17 @@ class AuggieSetup extends BaseIdeSetup {
     const targetDir = path.join(projectDir, '.augment', 'commands');
 
     // Install using UnifiedInstaller
-    const counts = await this.installer.install(projectDir, bmadDir, {
+    const counts = await this.installer.install(
+      projectDir,
+      bmadDir,
+      {
         targetDir,
         namingStyle: NamingStyle.FLAT_COLON,
         templateType: TemplateType.AUGMENT,
         includeNestedStructure: false,
-    }, options.selectedModules || []);
+      },
+      options.selectedModules || [],
+    );
 
     console.log(chalk.green(`✓ ${this.name} configured:`));
     console.log(chalk.dim(`  - ${counts.agents} agents installed`));

tools/cli/installers/lib/ide/github-copilot.js

@@ -2,6 +2,7 @@ const path = require('node:path');
 const { BaseIdeSetup } = require('./_base-ide');
 const chalk = require('chalk');
 const { AgentCommandGenerator } = require('./shared/agent-command-generator');
+const { UnifiedInstaller, NamingStyle, TemplateType } = require('./shared/unified-installer');
 const prompts = require('../../../lib/prompts');
 
 /**
@@ -13,6 +14,7 @@ class GitHubCopilotSetup extends BaseIdeSetup {
     super('github-copilot', 'GitHub Copilot', true); // preferred IDE
     this.configDir = '.github';
     this.agentsDir = 'agents';
+    this.promptsDir = 'prompts';
     this.vscodeDir = '.vscode';
   }
 
@@ -94,41 +96,63 @@ class GitHubCopilotSetup extends BaseIdeSetup {
     const config = options.preCollectedConfig || {};
     await this.configureVsCodeSettings(projectDir, { ...options, ...config });
 
-    // Create .github/agents directory
+    // Create .github/agents and .github/prompts directories
     const githubDir = path.join(projectDir, this.configDir);
     const agentsDir = path.join(githubDir, this.agentsDir);
+    const promptsDir = path.join(githubDir, this.promptsDir);
     await this.ensureDir(agentsDir);
+    await this.ensureDir(promptsDir);
 
     // Clean up any existing BMAD files before reinstalling
     await this.cleanup(projectDir);
 
-    // Generate agent launchers
+    // 1. Generate agent launchers (custom .agent.md format - not using UnifiedInstaller)
     const agentGen = new AgentCommandGenerator(this.bmadFolderName);
     const { artifacts: agentArtifacts } = await agentGen.collectAgentArtifacts(bmadDir, options.selectedModules || []);
 
-    // Create agent files with bmd- prefix
+    // Create agent files with bmad- prefix
     let agentCount = 0;
     for (const artifact of agentArtifacts) {
       const content = artifact.content;
       const agentContent = await this.createAgentContent({ module: artifact.module, name: artifact.name }, content);
 
-      // Use bmd- prefix: bmd-custom-{module}-{name}.agent.md
-      const targetPath = path.join(agentsDir, `bmd-custom-${artifact.module}-${artifact.name}.agent.md`);
+      // Use bmad- prefix: bmad-{module}-{name}.agent.md
+      const targetPath = path.join(agentsDir, `bmad-${artifact.module}-${artifact.name}.agent.md`);
       await this.writeFile(targetPath, agentContent);
       agentCount++;
 
-      console.log(chalk.green(`  ✓ Created agent: bmd-custom-${artifact.module}-${artifact.name}`));
+      console.log(chalk.green(`  ✓ Created agent: bmad-${artifact.module}-${artifact.name}`));
     }
 
+    // 2. Install prompts using UnifiedInstaller
+    const installer = new UnifiedInstaller(this.bmadFolderName);
+    const promptCounts = await installer.install(
+      projectDir,
+      bmadDir,
+      {
+        targetDir: promptsDir,
+        namingStyle: NamingStyle.FLAT_DASH,
+        templateType: TemplateType.COPILOT,
+      },
+      options.selectedModules || [],
+    );
+
     console.log(chalk.green(`✓ ${this.name} configured:`));
     console.log(chalk.dim(`  - ${agentCount} agents created`));
+    console.log(
+      chalk.dim(
+        `  - ${promptCounts.agents} prompts, ${promptCounts.workflows} workflows, ${promptCounts.tasks + promptCounts.tools} tasks/tools`,
+      ),
+    );
     console.log(chalk.dim(`  - Agents directory: ${path.relative(projectDir, agentsDir)}`));
+    console.log(chalk.dim(`  - Prompts directory: ${path.relative(projectDir, promptsDir)}`));
     console.log(chalk.dim(`  - VS Code settings configured`));
-    console.log(chalk.dim('\n  Agents available in VS Code Chat view'));
+    console.log(chalk.dim('\n  Agents and prompts available in VS Code Chat view'));
 
     return {
       success: true,
       agents: agentCount,
+      prompts: promptCounts.total,
       settings: true,
     };
   }
@@ -286,14 +310,15 @@ ${cleanContent}
       }
     }
 
-    // Clean up new agents directory
+    // Clean up agents directory
     const agentsDir = path.join(projectDir, this.configDir, this.agentsDir);
     if (await fs.pathExists(agentsDir)) {
       const files = await fs.readdir(agentsDir);
       let removed = 0;
 
       for (const file of files) {
-        if (file.startsWith('bmd-') && file.endsWith('.agent.md')) {
+        // Remove old bmd-* files (typo fix) and current bmad-* files
+        if ((file.startsWith('bmd-') || file.startsWith('bmad-')) && file.endsWith('.agent.md')) {
           await fs.remove(path.join(agentsDir, file));
           removed++;
         }
@@ -303,6 +328,24 @@ ${cleanContent}
         console.log(chalk.dim(`  Cleaned up ${removed} existing BMAD agents`));
       }
     }
+
+    // Clean up prompts directory
+    const promptsDir = path.join(projectDir, this.configDir, this.promptsDir);
+    if (await fs.pathExists(promptsDir)) {
+      const files = await fs.readdir(promptsDir);
+      let removed = 0;
+
+      for (const file of files) {
+        if (file.startsWith('bmad-') && file.endsWith('.md')) {
+          await fs.remove(path.join(promptsDir, file));
+          removed++;
+        }
+      }
+
+      if (removed > 0) {
+        console.log(chalk.dim(`  Cleaned up ${removed} existing BMAD prompts`));
+      }
+    }
   }
 
   /**
@@ -370,12 +413,12 @@ tools: ${JSON.stringify(copilotTools)}
 ${launcherContent}
 `;
 
-    const agentFilePath = path.join(agentsDir, `bmd-custom-${agentName}.agent.md`);
+    const agentFilePath = path.join(agentsDir, `bmad-${agentName}.agent.md`);
     await this.writeFile(agentFilePath, agentContent);
 
     return {
       path: agentFilePath,
-      command: `bmd-custom-${agentName}`,
+      command: `bmad-${agentName}`,
     };
   }
 }

tools/cli/installers/lib/ide/shared/unified-installer.js

@@ -40,6 +40,7 @@ const TemplateType = {
   WINDSURF: 'windsurf', // YAML with auto_execution_mode
   AUGMENT: 'augment', // YAML frontmatter
   GEMINI: 'gemini', // TOML frontmatter with description/prompt
+  COPILOT: 'copilot', // YAML with tools array for GitHub Copilot
 };
 
 /**
@@ -98,7 +99,15 @@ class UnifiedInstaller {
     // 1. Install Agents
     const agentGen = new AgentCommandGenerator(this.bmadFolderName);
     const { artifacts: agentArtifacts } = await agentGen.collectAgentArtifacts(bmadDir, selectedModules);
-    counts.agents = await this.writeArtifacts(agentArtifacts, targetDir, namingStyle, templateType, fileExtension, customTemplateFn, 'agent');
+    counts.agents = await this.writeArtifacts(
+      agentArtifacts,
+      targetDir,
+      namingStyle,
+      templateType,
+      fileExtension,
+      customTemplateFn,
+      'agent',
+    );
 
     // 2. Install Workflows (filter out README artifacts)
     const workflowGen = new WorkflowCommandGenerator(this.bmadFolderName);
@@ -170,7 +179,9 @@ class UnifiedInstaller {
    * @returns {Promise<number>} Number of artifacts written
    */
   async writeArtifacts(artifacts, targetDir, namingStyle, templateType, fileExtension, customTemplateFn, artifactType) {
-    console.log(`[DEBUG] writeArtifacts: artifactType=${artifactType}, count=${artifacts.length}, targetDir=${targetDir}, fileExtension=${fileExtension}`);
+    console.log(
+      `[DEBUG] writeArtifacts: artifactType=${artifactType}, count=${artifacts.length}, targetDir=${targetDir}, fileExtension=${fileExtension}`,
+    );
     let written = 0;
 
     for (const artifact of artifacts) {
@@ -238,6 +249,11 @@ class UnifiedInstaller {
         return this.addGeminiFrontmatter(artifact, content);
       }
 
+      case TemplateType.COPILOT: {
+        // Add Copilot frontmatter with tools array
+        return this.addCopilotFrontmatter(artifact, content);
+      }
+
       default: {
         return content;
       }
@@ -305,7 +321,7 @@ description: ${name}
     }
 
     // Escape any triple quotes in content
-    const escapedContent = contentWithoutFrontmatter.replace(/"""/g, '\\"\\"\\"');
+    const escapedContent = contentWithoutFrontmatter.replaceAll('"""', String.raw`\"\"\"`);
 
     return `description = "${description}"
 prompt = """
@@ -314,6 +330,44 @@ ${escapedContent}
 `;
   }
 
+  /**
+   * Add GitHub Copilot frontmatter with tools array
+   */
+  addCopilotFrontmatter(artifact, content) {
+    // Remove existing frontmatter if present
+    const frontmatterRegex = /^---\s*\n[\s\S]*?\n---\s*\n/;
+    const contentWithoutFrontmatter = content.replace(frontmatterRegex, '');
+
+    // GitHub Copilot tools array (as specified)
+    const tools = [
+      'changes',
+      'edit',
+      'fetch',
+      'githubRepo',
+      'problems',
+      'runCommands',
+      'runTasks',
+      'runTests',
+      'search',
+      'runSubagent',
+      'testFailure',
+      'todos',
+      'usages',
+    ];
+
+    const name = artifact.name || artifact.displayName || 'prompt';
+    const description = `Activates the ${name} ${artifact.type || 'workflow'}.`;
+
+    const frontmatter = `---
+description: "${description}"
+tools: ${JSON.stringify(tools)}
+---
+
+`;
+
+    return frontmatter + contentWithoutFrontmatter;
+  }
+
   /**
    * Get tasks from manifest CSV
    */

tools/cli/installers/lib/ide/windsurf.js

@@ -39,12 +39,17 @@ class WindsurfSetup extends BaseIdeSetup {
     await this.cleanup(projectDir);
 
     // Use UnifiedInstaller with Windsurf-specific configuration
-    const counts = await this.unifiedInstaller.install(projectDir, bmadDir, {
+    const counts = await this.unifiedInstaller.install(
+      projectDir,
+      bmadDir,
+      {
         targetDir: workflowsDir,
         namingStyle: NamingStyle.FLAT_DASH,
         templateType: TemplateType.WINDSURF,
         customTemplateFn: this.windsurfTemplate.bind(this),
-    }, options.selectedModules || []);
+      },
+      options.selectedModules || [],
+    );
 
     // Post-process tasks and tools to add Windsurf auto_execution_mode
     // UnifiedInstaller handles agents/workflows correctly, but tasks/tools
@@ -129,7 +134,7 @@ ${contentWithoutFrontmatter}`;
       const parts = entry.name.replace('bmad-', '').replace('.md', '').split('-');
       if (parts.length < 2) continue;
 
-      const type = parts[parts.length - 2]; // second to last part should be 'task' or 'tool'
+      const type = parts.at(-2); // second to last part should be 'task' or 'tool'
 
       if (type === 'task' || type === 'tool') {
         // Check if auto_execution_mode is already present