diff --git a/.kilo/KILO_SPEC.md b/.kilo/KILO_SPEC.md
index 790269e..30d706c 100644
--- a/.kilo/KILO_SPEC.md
+++ b/.kilo/KILO_SPEC.md
@@ -388,6 +388,7 @@ provider/model-id
 | `ollama-cloud/kimi-k2-thinking` | ollama-cloud | Kimi K2 Thinking |
 | `ollama-cloud/kimi-k2.5` | ollama-cloud | Kimi K2.5 |
 | `ollama-cloud/nemotron-3-super` | ollama-cloud | Nemotron 3 Super |
+| `ollama-cloud/nemotron-3-nano:30b` | ollama-cloud | Nemotron 3 Nano 30B |
 | `ollama-cloud/qwen3-coder:480b` | ollama-cloud | Qwen3 Coder 480B |
 | `ollama-cloud/gpt-oss:20b` | ollama-cloud | GPT OSS 20B |
 | `ollama-cloud/gpt-oss:120b` | ollama-cloud | GPT OSS 120B |
@@ -415,26 +416,34 @@ Provider availability depends on configuration. Common providers include:
 
 | Agent | Role | Model |
 |-------|------|-------|
-| `@RequirementRefiner` | Converts vague ideas to strict User Stories | ollama-cloud/kimi-k2-thinking |
-| `@HistoryMiner` | Finds duplicates and past solutions in git | ollama-cloud/gpt-oss:20b |
-| `@SystemAnalyst` | Designs technical specifications | qwen/qwen3.6-plus:free |
-| `@SDETEngineer` | Writes tests following TDD | qwen/qwen3-coder:free |
-| `@LeadDeveloper` | Primary code writer | qwen/qwen3-coder:free |
-| `@FrontendDeveloper` | UI implementation with multimodal | ollama-cloud/kimi-k2.5 |
-| `@CodeSkeptic` | Adversarial code reviewer | ollama-cloud/minimax-m2.5 |
-| `@TheFixer` | Iteratively fixes bugs | ollama-cloud/minimax-m2.5 |
-| `@PerformanceEngineer` | Reviews for performance issues | ollama-cloud/nemotron-3-super |
-| `@SecurityAuditor` | Scans for vulnerabilities | ollama-cloud/deepseek-v3.2 |
-| `@ReleaseManager` | Git operations and deployments | ollama-cloud/devstral-2 |
-| `@Evaluator` | Scores agent effectiveness | ollama-cloud/gpt-oss:120b |
-| `@PromptOptimizer` | Improves agent prompts | openrouter/qwen/qwen3.6-plus:free |
-| `@ProductOwner` | Manages issue checklists | openrouter/qwen/qwen3.6-plus:free |
-| `@Orchestrator` | Routes tasks between agents | ollama-cloud/glm-5 |
-| `@AgentArchitect` | Manages agent network per Kilo.ai spec | ollama-cloud/gpt-oss:120b |
-| `@CapabilityAnalyst` | Analyzes task coverage, identifies gaps | ollama-cloud/gpt-oss:120b |
-| `@MarkdownValidator` | Validates Markdown for Gitea issues | qwen/qwen3.6-plus:free |
-| `@BackendDeveloper` | Node.js, Express, APIs, database specialist | ollama-cloud/deepseek-v3.2 |
-| `@WorkflowArchitect` | Creates workflow definitions with complete architecture | ollama-cloud/gpt-oss:120b |
+| `@AgentArchitect` | Creates, modifies, and reviews new agents, workflows, and skills based on capability gap analysis. | ollama-cloud/nemotron-3-super |
+| `@BackendDeveloper` | Backend specialist for Node. | ollama-cloud/deepseek-v3.2 |
+| `@BrowserAutomation` | Browser automation agent using Playwright MCP for E2E testing, form filling, navigation, and web interaction. | ollama-cloud/glm-5 |
+| `@CapabilityAnalyst` | Analyzes task requirements against available agents, workflows, and skills. | ollama-cloud/nemotron-3-super |
+| `@CodeSkeptic` | Adversarial code reviewer. | ollama-cloud/minimax-m2.5 |
+| `@Evaluator` | Scores agent effectiveness after task completion for continuous improvement. | ollama-cloud/nemotron-3-super |
+| `@FrontendDeveloper` | Handles UI implementation with multimodal capabilities. | ollama-cloud/kimi-k2.5 |
+| `@GoDeveloper` | Go backend specialist for Gin, Echo, APIs, and database integration. | ollama-cloud/qwen3-coder:480b |
+| `@HistoryMiner` | Analyzes git history to find duplicates and past solutions, preventing regression and duplicate work. | ollama-cloud/nemotron-3-super |
+| `@LeadDeveloper` | Primary code writer for backend and core logic. | ollama-cloud/qwen3-coder:480b |
+| `@MarkdownValidator` | Validates and corrects Markdown descriptions for Gitea issues. | ollama-cloud/nemotron-3-nano:30b |
+| `@MemoryManager` | Manages agent memory systems - short-term (context), long-term (vector store), and episodic (experiences). | ollama-cloud/nemotron-3-super |
+| `@Orchestrator` | Main dispatcher. | ollama-cloud/glm-5 |
+| `@PerformanceEngineer` | Reviews code for performance issues. | ollama-cloud/nemotron-3-super |
+| `@Planner` | Advanced task planner using Chain of Thought, Tree of Thoughts, and Plan-Execute-Reflect. | ollama-cloud/nemotron-3-super |
+| `@ProductOwner` | Manages issue checklists, status labels, tracks progress and coordinates with human users. | ollama-cloud/glm-5 |
+| `@PromptOptimizer` | Improves agent system prompts based on performance failures. | qwen/qwen3.6-plus:free |
+| `@Reflector` | Self-reflection agent using Reflexion pattern - learns from mistakes. | ollama-cloud/nemotron-3-super |
+| `@ReleaseManager` | Manages git operations, semantic versioning, branching, and deployments. | ollama-cloud/devstral-2:123b |
+| `@RequirementRefiner` | Converts vague ideas and bug reports into strict User Stories with acceptance criteria checklists. | ollama-cloud/kimi-k2-thinking |
+| `@SdetEngineer` | Writes tests following TDD methodology. | ollama-cloud/qwen3-coder:480b |
+| `@SecurityAuditor` | Scans for security vulnerabilities, OWASP Top 10, dependency CVEs, and hardcoded secrets. | ollama-cloud/nemotron-3-super |
+| `@SystemAnalyst` | Designs technical specifications, data schemas, and API contracts before implementation. | qwen/qwen3.6-plus:free |
+| `@TheFixer` | Iteratively fixes bugs based on specific error reports and test failures. | ollama-cloud/minimax-m2.5 |
+| `@VisualTester` | Visual regression testing agent that compares screenshots and detects UI differences using pixelmatch and image diff. | ollama-cloud/glm-5 |
+| `@WorkflowArchitect` | Creates and maintains workflow definitions with complete architecture, Gitea integration, and quality gates. | ollama-cloud/gpt-oss:120b |
+
+
 
 **Note:** For AgentArchitect, use `subagent_type: "system-analyst"` with prompt "You are Agent Architect..." (workaround for unsupported agent-architect type).
 
diff --git a/scripts/sync-agents.cjs b/scripts/sync-agents.cjs
new file mode 100644
index 0000000..fabb69d
--- /dev/null
+++ b/scripts/sync-agents.cjs
@@ -0,0 +1,129 @@
+#!/usr/bin/env node
+/**
+ * Sync Agent Models - Source of truth: .kilo/agents/*.md frontmatter
+ * Run: node scripts/sync-agents.cjs [--check | --fix]
+ */
+
+const fs = require('fs');
+const path = require('path');
+
+const ROOT = path.resolve(__dirname, '..');
+const AGENTS_DIR = path.join(ROOT, '.kilo', 'agents');
+const KILO_SPEC = path.join(ROOT, '.kilo', 'KILO_SPEC.md');
+const AGENTS_MD = path.join(ROOT, 'AGENTS.md');
+
+function parseFrontmatter(content) {
+  const match = content.match(/^---\n([\s\S]*?)\n---/);
+  if (!match) return {};
+  const frontmatter = {};
+  for (const line of match[1].split('\n')) {
+    const idx = line.indexOf(':');
+    if (idx > 0) {
+      const key = line.slice(0, idx).trim();
+      let val = line.slice(idx + 1).trim();
+      if (val.startsWith('"') && val.endsWith('"')) val = val.slice(1, -1);
+      frontmatter[key] = val;
+    }
+  }
+  return frontmatter;
+}
+
+function getAllAgents() {
+  const agents = {};
+  for (const file of fs.readdirSync(AGENTS_DIR).filter(f => f.endsWith('.md'))) {
+    const content = fs.readFileSync(path.join(AGENTS_DIR, file), 'utf-8');
+    const fm = parseFrontmatter(content);
+    const name = file.replace('.md', '');
+    agents[name] = {
+      description: fm.description || '',
+      model: fm.model || '',
+      mode: fm.mode || 'all',
+      color: fm.color || ''
+    };
+  }
+  return agents;
+}
+
+function categorizeAgent(name) {
+  const cats = {
+    core: ['requirement-refiner', 'history-miner', 'system-analyst', 'sdet-engineer', 'lead-developer', 'frontend-developer', 'backend-developer', 'go-developer', 'devops-engineer'],
+    quality: ['code-skeptic', 'the-fixer', 'performance-engineer', 'security-auditor', 'visual-tester'],
+    meta: ['orchestrator', 'release-manager', 'evaluator', 'prompt-optimizer', 'product-owner', 'agent-architect', 'capability-analyst', 'workflow-architect', 'markdown-validator'],
+    testing: ['browser-automation'],
+    cognitive: ['planner', 'reflector', 'memory-manager']
+  };
+  for (const [cat, list] of Object.entries(cats)) {
+    if (list.includes(name)) return cat;
+  }
+  return 'meta';
+}
+
+function updateKiloSpec(agents) {
+  let content = fs.readFileSync(KILO_SPEC, 'utf-8');
+  const rows = Object.entries(agents)
+    .filter(([_, a]) => a.model)
+    .map(([name, a]) => {
+      const dn = name.split('-').map(w => w.charAt(0).toUpperCase() + w.slice(1)).join('');
+      return `| \`@${dn}\` | ${a.description.split('.')[0]}. | ${a.model} |`;
+    }).join('\n');
+  const table = `### Pipeline Agents\n\n| Agent | Role | Model |\n|-------|------|-------|\n${rows}`;
+  content = content.replace(/### Pipeline Agents\n\n\| Agent \| Role \| Model \|[\s\S]*?(?=\n\n\*\*Note)/, table + '\n\n');
+  fs.writeFileSync(KILO_SPEC, content);
+}
+
+function updateAgentsMd(agents) {
+  let content = fs.readFileSync(AGENTS_MD, 'utf-8');
+  const catNames = { core: '### Core Development', quality: '### Quality Assurance', meta: '### Meta & Process', testing: '### Testing', cognitive: '### Cognitive Enhancement (New)' };
+  const triggers = { 'requirement-refiner': 'Issue status: new', 'history-miner': 'Status: planned', 'system-analyst': 'Status: researching', 'sdet-engineer': 'Status: designed', 'lead-developer': 'Status: testing', 'frontend-developer': 'When UI work needed', 'backend-developer': 'When backend needed', 'go-developer': 'When Go backend needed', 'devops-engineer': 'When deployment/infra needed', 'code-skeptic': 'Status: implementing', 'the-fixer': 'When review fails', 'performance-engineer': 'After code-skeptic', 'security-auditor': 'After performance', 'visual-tester': 'When UI changes', 'orchestrator': 'Manages all agent routing', 'release-manager': 'Status: releasing', 'evaluator': 'Status: evaluated', 'prompt-optimizer': 'When score < 7', 'product-owner': 'Manages issues', 'agent-architect': 'When gaps identified', 'capability-analyst': 'When starting new task', 'workflow-architect': 'New workflow needed', 'markdown-validator': 'Before issue creation', 'browser-automation': 'E2E testing needed', 'planner': 'Complex tasks', 'reflector': 'After each agent', 'memory-manager': 'Context management' };
+  
+  const byCat = {};
+  for (const [name, a] of Object.entries(agents)) {
+    const cat = categorizeAgent(name);
+    (byCat[cat] = byCat[cat] || []).push([name, a]);
+  }
+  
+  for (const [cat, heading] of Object.entries(catNames)) {
+    const list = byCat[cat] || [];
+    if (!list.length) continue;
+    const rows = list.map(([name, a]) => {
+      const dn = name.split('-').map(w => w.charAt(0).toUpperCase() + w.slice(1)).join('');
+      return `| \`@${dn}\` | ${a.description.split('.')[0]} | ${triggers[name] || 'Manual invocation'} |`;
+    }).join('\n');
+    const table = `${heading}\n| Agent | Role | When Invoked |\n|-------|------|--------------|\n${rows}`;
+    const regex = new RegExp(`${heading}[\s\S]*?(?=###|$)`);
+    if (regex.test(content)) content = content.replace(regex, table + '\n\n');
+  }
+  fs.writeFileSync(AGENTS_MD, content);
+}
+
+function main() {
+  const args = process.argv.slice(2);
+  const fix = args.includes('--fix');
+  const check = args.includes('--check');
+  
+  console.log('=== Agent Sync Tool ===\n');
+  console.log('Source of truth: .kilo/agents/*.md frontmatter\n');
+  
+  const agents = getAllAgents();
+  console.log(`Found ${Object.keys(agents).length} agents\n`);
+  
+  const issues = Object.entries(agents).filter(([_, a]) => !a.model || !a.description);
+  if (issues.length) {
+    console.log('Issues found:');
+    issues.forEach(([n, a]) => console.log(`  ${n}: ${!a.model ? 'missing model' : ''} ${!a.description ? 'missing description' : ''}`));
+    process.exit(1);
+  }
+  
+  if (fix) {
+    console.log('Updating KILO_SPEC.md...');
+    updateKiloSpec(agents);
+    console.log('Updating AGENTS.md...');
+    updateAgentsMd(agents);
+    console.log('✅ Done!');
+  } else {
+    console.log('✅ All agents have model and description');
+    if (check) console.log('\nRun with --fix to update documentation.');
+  }
+}
+
+main();