Google Email

Google Email Management

Manage Gmail sync, AI-powered triage, and email analysis workflows.

Prerequisites

Use the google-account-setup skill to configure Gmail accounts before using these workflows. Accounts must have OAuth credentials (has_credentials: true) for sync and triage to work.

Note: Replace <claude-assist-server> with the actual server URL (e.g., http://localhost:2529). If a request fails with connection refused, ask the user for the correct server endpoint.

Workflow States

Emails progress through a three-state pipeline:

1. discovered - Listed from Gmail API but content not yet fetched
2. new - Full content fetched, ready for AI triage
3. triaged - Analysis complete with EmailAnalysis populated

Automated Schedule

The server runs these scheduled tasks automatically:

• Incremental sync: Every 5 minutes (fetches new emails)
• Batch triage: Every 5 minutes (requires ANTHROPIC_API_KEY)
• Full sync: Daily at 4 AM (complete re-sync for consistency)

Email Analysis Structure

Each triaged email has an analysis field with this structure:

interface EmailAnalysis {
  overview: string;                    // 1-2 sentence summary
  mentioned_people: string[];          // Names mentioned in email
  mentioned_organizations: string[];   // Organizations mentioned
  potential_action_items: string[];    // Action items for recipient
  sender_type: 'automated' | 'human';
  message_type: 'spam' | 'newsletter' | 'alert' | 'group' | 'personal';
  unsubscribe_link: string | null;     // Extracted unsubscribe URL
  rationale: string;                   // Explanation of classification
}

Sender Type

• automated: System-generated, no human composed (receipts, alerts, notifications, auto-responders)
• human: Human composed, regardless of sending tool (CRM, ticketing system, etc.)

Message Type

• spam: Unsolicited email confidently recognized as spam (phishing, scams, suspicious cold outreach). NOT newsletters.
• newsletter: Any email with an unsubscribe link (periodic updates, marketing, announcements). Legitimacy determined later.
• alert: System notifications, transactional (receipts, confirmations, calendar). No unsubscribe link typical.
• group: Sent to mailing list or large recipient list, not individually addressed. Check TO/CC fields.
• personal: Direct person-to-person, individually addressed in TO with small/relevant CC.

Multi-Turn Analysis

The AI triage uses a conversational approach:

1. Turn 1: Initial analysis with automatic JSON retry on parse error
2. Turn 2 (conditional): If classified as newsletter but missing unsubscribe link, HTML body is examined to extract the link

API Endpoints

Check Account Status

curl <claude-assist-server>/api/google/accounts

Returns accounts with email_sync_status and email_triage_status showing real-time progress.

Sync Operations

# Incremental sync all accounts
curl -X POST <claude-assist-server>/api/google/emails/sync

# Full sync specific account
curl -X POST <claude-assist-server>/api/google/emails/sync \
  -H "Content-Type: application/json" \
  -d '{"account": "personal", "full": true}'

Query Emails

# Filter by workflow status and message type
curl "<claude-assist-server>/api/google/emails?workflow_status=triaged&message_type=newsletter&days=7"

# Get single email with full details
curl <claude-assist-server>/api/google/emails/123

# Get statistics
curl "<claude-assist-server>/api/google/emails/stats?days=7"

Query Parameters:

• account - Filter by account identifier (e.g., "personal", "work")
• workflow_status - Filter by state: discovered, new, triaged
• message_type - Filter by classification: spam, newsletter, alert, group, personal
• search - Full-text search on email content
• days - Look back N days (default: 30)
• limit - Results per page (default: 50, max: 100)
• offset - Pagination offset

Triage Operations

# Batch triage all 'new' emails
curl -X POST <claude-assist-server>/api/google/emails/triage

# Triage single email
curl -X POST <claude-assist-server>/api/google/emails/123/triage

# Check progress
curl <claude-assist-server>/api/google/emails/triage/progress

Common Workflows

1. Initial Sync After Account Setup

# Trigger full sync
curl -X POST <claude-assist-server>/api/google/emails/sync \
  -H "Content-Type: application/json" \
  -d '{"account": "personal", "full": true}'

# Monitor progress
curl <claude-assist-server>/api/google/accounts

2. Check Inbox Status

# Get statistics
curl "<claude-assist-server>/api/google/emails/stats?days=7"

# Check triage progress
curl <claude-assist-server>/api/google/emails/triage/progress

3. Find Newsletters for Review

curl "<claude-assist-server>/api/google/emails?message_type=newsletter&workflow_status=triaged&days=7"

4. Find Personal Emails Needing Attention

curl "<claude-assist-server>/api/google/emails?message_type=personal&workflow_status=triaged&days=3"

5. Find Emails with Action Items

Query triaged emails and filter by those with potential_action_items in the analysis:

curl "<claude-assist-server>/api/google/emails?workflow_status=triaged&days=7"

Then filter results where analysis.potential_action_items is non-empty.

6. Manual Triage Trigger

If automatic triage isn't running or you want immediate results:

# Triage all pending emails
curl -X POST <claude-assist-server>/api/google/emails/triage

# Or triage a specific email
curl -X POST <claude-assist-server>/api/google/emails/123/triage