Turn GitHub asset changes into accessibility follow-up
Your image folder changes. Your accessibility checklist stays current.
Trigger
Repository Content Changed
Triggers when the content of a file or directory in a GitHub repository changes. Monitors a specified path within a repository on a given branch or tag. For a single file, fires ``content_changed`` when the file is modified. For a directory, fires ``content_changed``, ``content_added``, or ``content_removed`` for modified, new, or deleted entries respectively. content.
Action
Get Images
Tool to retrieve a paginated list of images in your library, including their alt text and metadata. use when you need to browse or filter images programmatically after authentication.
Why this helps
Image updates are easy to ship while alt text work quietly falls behind.
- Surfaces image coverage work after asset changes
- Reduces repeated repository browsing
- Helps keep accessibility work attached to shipping
- Creates a predictable review loop
Setup
Build it in a few focused steps.
- 1Connect GitHub and Alttext ai to Notis once through the portal.
- 2Create an automation in Automations -> New Automation, or ask Notis in plain language.
- 3Use this instruction: When an image file or asset directory changes in GitHub, retrieve the related image library in Alttext ai and report images that need alt text review.
- 4Select the GitHub Repository Content Changed trigger and choose a channel for run reports.
- 5Test it by changing one real image asset.
Questions about this workflow
Does this edit image metadata automatically?
No. The available Alttext ai action retrieves images so Notis can identify and report follow-up work.
Can I focus on one asset directory?
Yes. Select a GitHub content trigger configured for the image directory you want to monitor.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link GitHub to Alttext ai. A trigger fires from one place; an action lands in another.
GitHub triggers
Alttext ai actions
New Workflow Artifact Created
Triggers when a new workflow artifact is created in a GitHub repository. Monitors for newly created GitHub Actions workflow artifacts. Optionally filters by artifact name to restrict monitoring to specific artifacts.
Get Account
Tool to retrieve account settings and usage information. use when you need to check your alttext.ai account configuration and usage limits before generating alt text.
Branch Changed
Triggers when a GitHub branch changes. Monitors a specific branch for: - New commits pushed (head commit SHA changes) - Protection status toggled (branch becomes protected or unprotected) - Protection settings changed, including: required status checks and their enforcement level, admin enforcement, required pull request reviews (dismiss stale reviews, code owner reviews, approving review count, last push approval), required linear history, force push allowance, deletion allowance, conversation resolution, branch locking, and fork syncing.
Get Account
Tool to retrieve account settings and usage information. use when you need to check your alttext.ai account configuration and usage limits before generating alt text.
New Branch Created
Triggers when a new branch is created in a GitHub repository. Detects newly created branches. Deleted branches do not fire events.
Get Images
Tool to retrieve a paginated list of images in your library, including their alt text and metadata. use when you need to browse or filter images programmatically after authentication.
Check Run Status / Conclusion Changed
Triggers when a specific GitHub check run changes its status or conclusion. Monitors a single check run for changes to: status (queued, in_progress, completed, etc.), conclusion (success, failure, neutral, cancelled, skipped, timed_out, action_required), started_at, and completed_at.
Search Images
Tool to search for images and their alt text. use after specifying search keywords to retrieve matching images.
Check Suite Status / Conclusion Changed
Triggers when a GitHub check suite changes its status or conclusion for a given ref. Monitors all check suites associated with a git reference (branch, tag, or commit SHA) for changes to status (queued, in_progress, completed, etc.) and conclusion (success, failure, neutral, cancelled, skipped, timed_out, action_required, startup_failure, stale). Optionally filters by GitHub App ID.
Update Account
Tool to update account settings (e.g., webhook url, name). use after confirming current account details to modify settings.
New Code Scanning Alert Created
Triggers when a new code scanning alert is created in a repository. Fires an event for each newly created code scanning alert detected in the configured repository. Alerts can be filtered by Git reference, scanning tool, state, and severity. The payload includes the alert number, rule details, tool information, state, severity, and the location of the most recent instance.
New Repository Collaborator Added
Triggers when a new collaborator is added to a GitHub repository. Monitors the full list of collaborators on a repository and fires an event for each newly added collaborator. The payload includes the collaborator's GitHub username, account ID, profile URL, avatar URL, permission flags (pull, triage, push, maintain, admin), and assigned role name.
Commit Event
Triggered when a new commit is pushed to a repository.
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When this happens · Trigger
Do this · Action
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