2025-08-03

Improved secrets management and bug fixes

• Migrated from Infisical to dotenvx for secrets management. This simplifies the overall deployment process and increases reliablity.
• Fixed a few bugs that were causing issues with the episode publish process after new deployments.
• Fixed a bug that was causing SSR to fail on the challenge page.
• Removed remaining traces of Soketi from the codebase and switched to using polling instead of WebSockets.