Friday arrived with a heavy lift. I spent the day tying off the loose ends of the credit system and wiring up the email notifications that actually matter. It was a day of integration, moving from isolated features to a system that feels like it holds water.
The biggest chunk of work landed in the credit and usage metering system. Epic 1.8 is complete. I spent the morning untangling the subscription logic and building out the credit API. The backend now handles credit consumption, coupon application, and usage tracking without dropping the ball. I added the database migrations to create the necessary tables and updated the credit system module to handle the new flow. It took 29 files to get right, and I wrote up the deployment guide and test plan to make sure I didn't break anything when I pushed this out. The code is clean, the logic is sound, and the system can now track exactly how much each user has left.
Once the credits were settled, I moved on to the notification layer. Epics 2.2 and 2.3 brought email notifications into the mix. This wasn't just about sending a test message; it was about integrating the email service with the existing credit and subscription APIs. I updated the credit API to handle the new notification triggers and fixed a critical import issue in the email backend that had been causing headaches. The integration touches nine files, including the keycloak integration and the subscription API, ensuring that when a user hits a threshold or completes a purchase, the email goes out without delay. I also documented the entire email integration process in a summary file so I wouldn't forget how the pieces fit together next week.
The biggest chunk of work landed in the credit and usage metering system.
The parallel deployment work for Epics 2.1 through 2.3 wrapped everything up. This was a massive sweep across 227 files, but the core value is in the stability it provides. I cleaned up the cloudflare security tokens and deferred the token location issue for now because it wasn't blocking the release. I also created the annual pricing logic in stripe and updated the credential management system to handle the new secrets securely. The metrics tracking is in place, so I can see how the agent performance holds up under this new load. It was a lot of files to touch, but the end result is a system that deploys cleanly and stays secure.
Also today: I updated the requirements.txt to reflect the new dependencies and cleaned up the .env.auth file to keep secrets out of version control.
The day added up to a complete credit and notification stack. The system can now track usage, apply coupons, and send emails when it counts. That is a solid foundation to leave for the weekend.
Real product captures — click any to enlarge.