Can I vibecode ZenBusiness?

Build a robust, secure, and privacy-first personal substitute for the organizational and compliance features of ZenBusiness in an empty repository.
Use exactly this stack: Next.js 15, TypeScript, PostgreSQL, Drizzle ORM, and a versioned Markdown template engine; do not offer alternative stacks.

Primary Objective: Create a comprehensive business management dashboard that collects business formation facts, generates customized legal/compliance templates, tracks crucial state and federal deadlines, and manages versions and approvals—explicitly without submitting actual government filings or acting as a registered agent.

Detailed Feature Requirements:
1. Interactive Business Formation Questionnaire: Build a dynamic, multi-step interview process that collects essential business details (name, jurisdiction, structure, ownership percentages, addresses). Use this data to populate templates. Include a "Name Availability" style check that simply searches a local database or mock API of existing names to demonstrate the flow.
2. Document Generation Engine: Automatically generate critical foundational documents using versioned Markdown templates, such as Operating Agreements, Articles of Organization drafts, and Corporate Bylaws. Render these into polished PDF and DOCX formats. All generated documents must clearly display watermarks or labels stating "DRAFT - Requires Legal Review."
3. Worry-Free Compliance Tracker & Calendar: Implement a deadline management system that monitors and alerts the user about state-required annual reports, franchise tax deadlines, and other recurring compliance tasks based on their jurisdiction. Include a visual calendar and email/dashboard notifications.
4. EIN Application Assistant: Create a guided walkthrough that prepares all the necessary information and forms required for the user to manually apply for an Employer Identification Number (EIN) with the IRS, saving them time.
5. Audit Log & Version Control: Maintain an immutable, tamper-evident audit log of all answers provided, template versions used, document generation times, and approval states. 
6. Secure Vault & Access Control: Provide role-based access for multiple founders. Include a secure document vault to store executed agreements, with encrypted backups and strict data retention policies.

Strict Constraints:
- Start locally with one documented command. Store all data locally/privately.
- Do not add billing, telemetry, analytics, or a hosted control plane. Never commit credentials.
- Explicit Disclaimer: The app must prominently display legal-review warnings before document generation and download, clearly stating it does not provide legal advice, government filings, identity verification, or registered-agent services.
- Include clear empty, loading, success, and recoverable error states. Validate all inputs carefully to prevent injection.
- Write focused tests for the document transformation engine and one end-to-end happy path for the questionnaire.
- Create a detailed README with setup, architecture, and backup steps.
- Finish by running tests and outputting the commands used.