[AGENTS]Add sosumi.ai to AGENTS

Author: ipavlidakis

AGENTS.md

@@ -17,6 +17,8 @@ Agents should optimize for media quality, API stability, backwards compatibility
 - Xcode: 15.x or newer (Apple Silicon supported)
 - Platforms / deployment targets: Use the values set in Package.swift/podspecs; do not lower without approval
 - CI: GitHub Actions (assume PR validation for build + tests + lint)
+- Apple docs helper: Use https://sosumi.ai/ (MCP or direct) for up-to-date
+  Apple platform APIs, Swift/Objective-C references, and UI design guidance.
 
 ## Project Structure & Module Organization
 - Root: `Package.swift` (SPM entry).
@@ -96,4 +98,4 @@ Agents should optimize for media quality, API stability, backwards compatibility
 - Handle foreground/background transitions; pause/resume capture appropriately.
 - Support device rotation and multi‑orientation previews.
 - Validate CallKit integration (if present) and ensure correct audio session categories/modes.
-- Ensure PushKit/VoIP notifications are optional and documented if supported.
+- Ensure PushKit/VoIP notifications are optional and documented if supported.