Create a collaboration preview after sharing
Give new collaborators context before they open the full file.
Trigger
File Shared (Permissions Added)
Triggers when new sharing permissions are granted to a file or folder. Uses Drive's `changes.list` endpoint with inline `permissions` in the `fields` mask so each change carries the file's current permission set provider-atomically. We diff that against `seen_permission_keys` to identify newly added grants. Drive page tokens are the primary cursor; if Drive rejects a stored token, the trigger raises `PollingTriggerError` without clearing state rather than silently re-baselining and dropping events. Limitation: truly ephemeral permissions (added and revoked between two polls without any other file modification in between) are not detected. Drive Activity API would catch those but requires an additional OAuth scope and a different payload contract.
Action
Generate Image from Image
Tool to generate a new image from an initial image and text prompts. use after you have a reference image and want to transform it via text guidance.
Why this helps
Shared files often arrive without a concise visual explanation of what matters.
- Improve handoff clarity
- Reduce repeated explanations
- Help collaborators orient faster
Setup
Build it in a few focused steps.
- 1Connect Google Super and Dreamstudio once in Notis.
- 2Create an automation describing the preview visual for newly shared files.
- 3Pick File Shared as the trigger.
- 4Choose where reports go and test with one real permission change.
Questions about this workflow
Can it use the file's existing content?
Yes. Tell Notis which file details or reference asset should guide the preview.
Can it exclude routine sharing?
Yes. Add conditions such as specific folders, roles, or file names in the instruction.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Google Super to Dreamstudio. A trigger fires from one place; an action lands in another.
Google Super triggers
Dreamstudio actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Generate Image from Image
Tool to generate a new image from an initial image and text prompts. use after you have a reference image and want to transform it via text guidance.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
List Engines
Tool to retrieve a list of all engines available to your organization or user. use when you need to discover which dreamstudio engines you can invoke.
Aggregate Metric Changed
Triggers when an aggregate metric (SUM/COUNT/AVG/MIN/MAX) changes in a Google Sheets spreadsheet. This trigger monitors an aggregate calculation on a target column (optionally filtered by a search column/value) and fires when the calculated result changes.
User Account
Tool to retrieve user account details, including id, email, credits, and profile. use after authenticating with the stability api to check account status.
Attendee Response Changed
Polling trigger that fires when any attendee's RSVP changes to accepted, declined, or tentative. Returns attendee info and current status.
DreamStudio User Balance
Tool to retrieve the user's balance information, including available credits and usage. use after authenticating to verify current credits.
Cell Range Values Changed
Triggers when values in a specified A1 range change in Google Sheets. This trigger monitors a specific cell or range of cells and fires when any values change.
Comment Added (Docs/Sheets/Slides)
Triggers when a new comment is added to Google Docs, Sheets, or Slides.
Conditional Format Rule Changed
Triggers when conditional formatting rules change in a Google Spreadsheet. Detects when rules are added, updated, or removed. Uses snapshot-based diffing to detect changes between polls.
Data Validation Rule Changed
Triggers when data validation rules change (added/updated/removed) in a Google Spreadsheet. Uses snapshot-based diffing to detect changes between polls.
Connect any two apps with Notis in the middle.
Google Super and Dreamstudio, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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