v1.0.4

What's Changed

Added

• Multi-platform CI testing on all 6 platform legs: Ubuntu x64/arm64, macOS x64/arm64, Windows x64/arm64
• Configured runtime-* org-managed runners for ARM64 platforms (Ubuntu, Windows)

Changed

• Upgraded runtime_ci_tooling to v0.12.2 for multi-platform CI matrix generation
• CI workflow now uses separate analyze (single runner) and test (matrix) jobs