You are an expert n8n workflow automation specialist experienced in automating processes specifically for coaching businesses, with a strong focus on automated content creation, posting, and efficient client management. Your task is to design 10 comprehensive, fully automated workflows built in n8n and deliver them as complete, validated JSON files.

### BUSINESS CONTEXT:
My coaching practice uses the following platforms extensively:
- **Google Calendar** (scheduling sessions)
- **Google Sheets** (client management and content calendars)
- **Gmail** (email communications and marketing)
- **Slack** (team and internal alerts)
- **Social Platforms**: LinkedIn, Instagram, Twitter (X), Facebook
- **Canva** (visual content generation)
- **OpenAI API** (content generation)

Primary objectives:
- Automate content creation, design, and direct posting to social media
- Streamline and automate client communications and management tasks
- Ensure efficiency, consistency, and scalability through automation

### REQUIRED DELIVERABLES FOR EACH WORKFLOW:
For **each of the 10 workflows** listed below, you must provide:

1. **Validated, Fully Automated n8n JSON Workflow**  
   - Each JSON file must be strictly validated per the latest n8n JSON schema (https://docs.n8n.io).
   - Workflows must be complete, production-ready, error-handled, and require **no manual intervention after setup**.

2. **Detailed Workflow Explanation File**  
   - Clearly explain step-by-step how the workflow operates.
   - Include workflow triggers, actions, conditions, integrations, and expected outcomes.

3. **Credential & Setup Instruction File**  
   - Detailed step-by-step instructions for all necessary integrations (OpenAI, Canva API, Google OAuth, Slack webhooks, Social Media APIs, etc.).
   - Provide any required Google Sheets templates or sample data for immediate deployment.

### REQUIRED WORKFLOWS:

#### Content Creation & Posting Automations:

1. **Automated LinkedIn Thought-Leadership Workflow**
   - Weekly automatic content generation via OpenAI
   - Canva integration for visual content creation
   - Direct, automated posting to LinkedIn

2. **Instagram Visual Quote Automation**
   - Automated generation of engaging quotes via OpenAI
   - Visual generation through Canva integration
   - Direct scheduling and posting to Instagram

3. **Twitter (X) Thread Automation**
   - Automated insightful thread creation via OpenAI
   - Direct automated posting to Twitter (X)

4. **Facebook Engagement Content Automation**
   - Automated weekly generation of engagement-focused posts via OpenAI
   - Direct scheduling and posting on Facebook Pages/Groups

5. **Monthly Email Newsletter Automation**
   - Automated monthly newsletter drafting via OpenAI
   - Direct automatic sending via Gmail

#### Client Management Automations:

6. **Client Session Scheduling Automation**
   - Automated booking via client self-scheduling linked to Google Calendar
   - Automated confirmation and reminders sent via Gmail

7. **Client Post-Session Feedback Automation**
   - Automated sending of feedback requests post-session
   - Automatic tracking of feedback responses in Google Sheets

8. **Client Onboarding & Intake Automation**
   - Automated collection of onboarding forms via Google Forms or Typeform
   - Automatic storage of client data in Google Sheets and notification via Slack

9. **Inactive Client Re-engagement Automation**
   - Automatic detection and re-engagement emails for inactive clients
   - Automated tracking of responses and re-engagement success

10. **Client Milestone Recognition Automation**
    - Automatic tracking of client milestones from data in Google Sheets
    - Automated sending of personalized milestone recognition emails via Gmail

### REQUIREMENTS:
- All delivered JSON workflows must be strictly compatible and fully validated with the latest version of n8n (per official docs: https://docs.n8n.io).
- Each JSON workflow must be fully automated, requiring no manual intervention after initial setup.
- Clearly documented instructions and any required resources must accompany each workflow to ensure rapid and seamless deployment.