v2.9.9

v2.9.9

6 commits since v2.9.8

🚀 Features

• configurable catalog mirror domain with mirrorX.{domain} probing

🐛 Bug Fixes

• realign heatmap month labels and interval bar columns
• add missing RuntimeCatalog strings to de/fr/ja/ru/zh tolerate kokoro version pin in pythonBackend test

📝 Documentation

• add PRODUCT.md product context gitignore .impeccable/

🧪 Testing

• add comprehensive unit tests for core components, services, and utilities tidy text

📦 Other Changes

• 2.9.9