Share table schema changes in Basecamp Campfire
Keep the team aware when spreadsheet columns or inferred formats shift, so they can adjust their work with less surprise.
Trigger
Table Schema Changed
Polling trigger that detects when a table's schema changes in Google Sheets. Monitors columns added/removed/renamed and inferred type/format changes. Uses snapshot-based diffing to compare schemas between polls.
Action
Create Chatbot Line
Tool to post a message as a chatbot to a Basecamp Campfire. Use when you need to post messages via a chatbot integration without OAuth authentication.
Why this helps
A renamed or removed column can quietly break a team's assumptions about how to use a shared table.
- Surface column additions, removals, and renames.
- Help teammates adjust when inferred types or formats change.
- Share schema updates where people coordinate.
Setup
Build it in a few focused steps.
- 1Connect Google Sheets and Basecamp once in the Notis portal.
- 2Create an automation under Automations, New Automation, or ask Notis to set it up in plain language.
- 3Tell Notis in one instruction how to explain schema changes and which Basecamp Campfire should receive the post.
- 4Pick the Table Schema Changed trigger and choose where run reports should go.
- 5Test with one real schema change and confirm the post matches the detected change.
Questions about this workflow
What schema changes can start this workflow?
The trigger monitors columns added, removed, or renamed, along with inferred type and format changes.
Can Notis explain which downstream process will break?
Only if that context is supplied in your instruction or trigger data. Otherwise, the post can report the detected schema change for review.
Where does the update appear?
It is posted to the Basecamp Campfire you identify in your instruction.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Google Sheets to Basecamp. A trigger fires from one place; an action lands in another.
Google Sheets triggers
Basecamp actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Complete To-Do
Tool to mark a to-do as completed in Basecamp. Use when you need to complete a to-do item.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Create Card in Column
Tool to create a new card in a column of a Basecamp card table. Use when you need to add a card to a card table column with optional content and due date.
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.
Create Step in Card
Tool to create a step within a card in a Basecamp card table. Use when you need to add a subtask or checklist item to an existing card with optional due date and assignees.
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.
Create Chatbot
Tool to create a new chatbot in a Basecamp Campfire chat. Use when you need to add an automated bot to a chat room for posting messages and responding to commands.
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.
Create Chatbot Line
Tool to post a message as a chatbot to a Basecamp Campfire. Use when you need to post messages via a chatbot integration without OAuth authentication.
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.
Create Document in Vault
Tool to create a new document in a Basecamp vault. Use when you need to publish a document in a specific project vault with title, HTML content, and optional publication status.
Developer Metadata Changed
Triggers when developer metadata entries change (new/updated/removed) in a Google Spreadsheet. Uses snapshot-based diffing to detect changes between polls.
Create Project from Template
Tool to create a new project from a Basecamp template asynchronously. Use when you need to instantiate a project based on an existing template. Poll the returned URL to monitor construction progress until status becomes 'completed'.
Filtered Range Values Changed
Polling trigger that monitors Google Sheets filtered ranges for value changes. Uses snapshot-based diffing to detect when values matching a data filter change. Emits the matched values when changes are detected.
Create To-Do (Deprecated)
DEPRECATED: Use BASECAMP_POST_BUCKETS_TODOLISTS_TODOS instead. Tool to create a new to-do in a Basecamp to-do list. Use when you need to add a task with optional description, assignees, and due date.
Connect any two apps with Notis in the middle.
Google Sheets and Basecamp, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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