What problem does it solve? Coordinating an App Store release involves many error-prone steps: staging metadata, attaching builds, validating readiness, uploading IPAs, and assembling multi-item review submissions. This Skill turns that into a guided, gated workflow with dry-run previews and confirmation requirements so releases do not fail halfway or create duplicate submissions. ## Core Features & Use Cases - Release lane selection: Choose between staging an existing build, submitting a prepared version, publishing from an IPA or local Xcode build, or assembling a multi-item review submission. - Readiness gate: Run asc validation with optional strict mode, and route Game Center, IAP, or other blockers to the correct remediation flow before submitting. - Multi-item submissions: Assemble review submissions containing the app version plus IAP, subscription, subscription-group, and Game Center version items, with duplicate-submission protection. - Use Case: You have a new 1.2.3 build processed in App Store Connect and want to ship it with a new subscription. Use this Skill to stage metadata, validate readiness, assemble the submission with both items, and submit after a confirmed dry run. ## Quick Start Ask the assistant to stage and submit App Store version 1.2.3 with the attached build using the asc release flow, starting with a dry run.