seoagent AGENTS.md

SEOAgent — Agent Instructions

This file provides instructions for AI coding agents (Claude Code, Codex, Gemini, Cursor, etc.) working on the SEOAgent codebase.

Quick Start

pnpm install && pnpm build && pnpm test

Where Things Live

What	Where
All business logic	packages/core/src/
Public API	packages/core/src/index.ts (barrel export)
Types	packages/core/src/types.ts
Database schema	packages/core/src/schema.ts
Tests	packages/core/src/__tests__/*.test.ts
CLI commands	packages/cli/src/commands/
MCP tool handlers	packages/mcp/src/tools/
Dashboard API	packages/dashboard/src/server/routes.ts
Dashboard pages	packages/dashboard/src/app/pages/

Adding a New Feature

1. Add types to packages/core/src/types.ts (if needed)
2. Write failing test in packages/core/src/__tests__/
3. Implement in packages/core/src/ (new file or existing module)
4. Export from packages/core/src/index.ts
5. Add CLI command in packages/cli/src/commands/
6. Add MCP tool in packages/mcp/src/tools/
7. Add dashboard endpoint + page if applicable

Testing Patterns

• Mock HTTP calls with vitest.mock("undici") or vitest.mock("googleapis")
• Mock DataForSEO with vitest.mock("../dataforseo.js")
• Use SEOAGENT_HOME env var pointing to temp dir for isolated tests
• Database tests: create temp dir, openDatabase(), cleanup in afterEach

let tmpDir: string;
beforeEach(() => {
  tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), "seoagent-test-"));
  process.env.SEOAGENT_HOME = tmpDir;
});
afterEach(() => {
  fs.rmSync(tmpDir, { recursive: true, force: true });
});

MCP Server

24 tools prefixed seoagent_. Install config:

{
  "mcpServers": {
    "seoagent": {
      "command": "node",
      "args": ["<absolute-path>/packages/mcp/dist/index.js"],
      "env": { "SEOAGENT_PROJECT": "<project-slug>" }
    }
  }
}

CLI

seoagent project add mysite --domain example.com --niche tech
seoagent project use mysite
seoagent config set dataforseo.login <login>
seoagent config set dataforseo.password <password>
seoagent keywords research "seo tips" --format json
seoagent audit crawl --max-pages 100
seoagent strategy generate