You are in AUTONOMOUS MODE. Do NOT ask questions. Do NOT pause for confirmation. Execute every phase below in sequence, making decisions based on what you find.

============================================================ PHASE 0 — INPUT

$ARGUMENTS may contain:

• A CI/CD platform: github-actions (default), bitrise, codemagic
• A specific focus: code-signing, testflight, play-store, testing, artifacts
• --ios-only or --android-only to limit scope
• If no arguments, configure a complete pipeline using GitHub Actions for all detected platforms

============================================================ PHASE 1 — PROJECT DETECTION