# Social Media Post (Platform Composer)

## Goal

Share directly to a specific social app when available, otherwise fall back to the share sheet.

## Actions used

* `SocialComposerIsComposerAvailable`
* `SocialShareComposerShow`
* `SocialShareComposerGetError` (optional)
* `ShareSheetShow` (fallback)

## Variables

* `isAvailable` (Bool)

## Flow

1. State: `CheckAvailability`
   * Action: `SocialComposerIsComposerAvailable` → `isAvailable`
   * Branch:
     * If `isAvailable` → `ShowSocialComposer`
     * Else → `ShowShareSheet` (fallback)
2. State: `ShowSocialComposer`
   * Action: `SocialShareComposerShow`
   * Events:
     * `closedWithDoneEvent` → Done
     * `closedWithCancelledEvent` → Cancelled
     * `closedWithUnknownEvent` → Unknown (optional handling)
     * `closedWithFailedEvent` → `SocialShareComposerGetError` (optional) then fallback or show error

## Notes

* Availability depends on platform + whether the target app is installed/configured.