Gmail Tools
Automatic detection
You can simply mention @Hana and describe your request. If the intent is clear, she will automatically run the relevant Gmail workflow for you.
What it does
Gmail workflows let Hana search and summarize your messages.
Supported operations/arguments
| Operation | Invocation Keywords | Description | Supported arguments |
|---|---|---|---|
| Gmail Q&A over time window | email, mail, gmail | Fetch emails matching a query between timestamps and answer questions over results. | time_min, time_max, mail_search_query |
How To Use
- Mention
@Hanaand request email analysis. - Provide time range and search filter.
- Ask for output format if needed.
Invocation examples
emailgmailmail
@Hana check updates from marketing last week in my emails.
@Hana search "invoice" from yesterday in my emails.
For daily email summaries, use What's Happening digest email preferences in dashboard.
Troubleshooting
- Access: use same account and confirm Gmail scopes are granted.
- Too many results: add filters (
from:finance subject:invoice). - Empty results: widen time range or adjust search query.
When to use
Use when you need summaries, searches, or action extraction from your email inbox.
Permissions/limits
- Gmail access requires connector authorization.
- Results are limited by your mailbox permissions and query specificity.
High-signal invocation
@Hana summarize unread customer escalation emails from the last 72 hours and group by severity.
Edge-case invocation
@Hana search emails with subject "invoice" from finance@vendor.com between 2026-02-01 and 2026-02-20 and list missing approvals.