GH_AppInstallation

A GitHub App installed on the organization with specific permissions and repository access

Represents a GitHub App installed on an organization. App installations have specific permissions and can be scoped to all repositories or a selection of repositories. The permissions granted to the app are captured as a JSON string in the properties.

Each installation is linked to its parent GH_App via a GH_InstalledAs edge. For installations with repository_selection set to all, GH_CanAccess edges are created to every repository in the organization. For installations with repository_selection set to selected, repository-level edges cannot be enumerated with a PAT (requires app installation token authentication).

Edges

The tables below list edges defined by the GitHub extension only. Additional edges to or from this node may be created by other extensions.

Inbound Edges

Edge Type	Source Node Types	Traversable
GH_Contains	GH_Organization, GH_Repository, GH_Environment	❌
GH_InstalledAs	GH_App	✅

Outbound Edges

Edge Type	Destination Node Types	Traversable
GH_CanAccess	GH_Repository	❌

Properties

Property Name	Data Type	Description
objectid	string	Composite identifier: Iv23liPgjiu18oXLM2q7.
id	integer	The GitHub installation ID.
name	string	The app’s slug identifier.
environment_name	string	The name of the environment (GitHub organization) where the app is installed.
environmentid	string	The node_id of the environment (GitHub organization).
repositories_url	string	API URL to list repositories accessible to this installation.
app_id	integer	The GitHub App’s numeric ID (shared across all installations of the same app).
app_slug	string	The app’s URL-friendly slug identifier.
repository_selection	string	Whether the app has access to all repositories or selected repositories.
access_tokens_url	string	API URL to create installation access tokens.
target_type	string	The target type of the installation (e.g., Organization).
description	string	The app’s description.
html_url	string	URL to the app’s GitHub page.
created_at	datetime	When the app was installed.
updated_at	datetime	When the installation was last updated.
suspended_at	datetime	When the installation was suspended, if applicable.
permissions	string	JSON string of the permissions granted to the app (e.g., {"contents": "read", "metadata": "read"}).
events	string	JSON string of the webhook events the app subscribes to.

Diagram