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Add an image accessibility check to pull request completion

Closing the pull request should close the loop on its visual assets too.

Trigger

Pull Request Event

Triggered when a pull request is opened, closed, or synchronized.

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

Merged work can leave image accessibility tasks scattered across memory and comments.

  • Adds a completion checkpoint
  • Catches last-minute omissions
  • Reduces post-merge cleanup
  • Creates a simple audit trail

Setup

Build it in a few focused steps.

  • 1Connect GitHub and Alttext ai to Notis once through the portal.
  • 2Create the automation from the portal or by asking Notis conversationally.
  • 3Use this instruction: When a GitHub pull request closes or merges, retrieve relevant Alttext ai images and report unresolved alt text or metadata issues.
  • 4Select Pull Request Event as the trigger and choose a channel for reports.
  • 5Test with one recently closed pull request.

Questions about this workflow

Can this distinguish merged and closed pull requests?

Yes. Ask Notis to report different follow-up for merged versus closed without merge when the event payload provides that state.

Is this a deployment check?

No. It is a pull request completion review for related images.

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.

TriggerPolling

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.

ActionInstant

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.

TriggerPolling

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.

ActionInstant

New Branch Created

Triggers when a new branch is created in a GitHub repository. Detects newly created branches. Deleted branches do not fire events.

TriggerPolling

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.

ActionInstant

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.

TriggerPolling

Search Images

Tool to search for images and their alt text. use after specifying search keywords to retrieve matching images.

ActionInstant

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.

TriggerPolling

Update Account

Tool to update account settings (e.g., webhook url, name). use after confirming current account details to modify settings.

ActionInstant

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.

TriggerPolling

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.

TriggerPolling

Commit Event

Triggered when a new commit is pushed to a repository.

TriggerInstant

Connect any two apps with Notis in the middle.

Not just GitHub and Alttext ai. Any combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

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