Tag: event-sourcing
RBX Journal articles filed under this tag.
- October 13, 2026
A Week With the Book Open: What Reviewing Robson Taught Us
We reviewed Robson with a real position open, fixed six defects in three days and shipped seven deploys without touching the trade. What we found says more about evidence than about code.
- August 1, 2026
An audit trail is not a telemetry sink
Our trading system database weighed 17 GB. The genuine audit trail fit in under 1 MB. How 96% of an event log became noise, how we cleaned it without losing a single line of evidence, and the rule we adopted so it never happens again.
- April 22, 2026
Robson executes its first real-capital trade
After a formal two-phase validation process on testnet, Robson opened its first live BTCUSDT perpetual futures position with real capital. This post covers the migration, the architecture, and what the validation process actually confirmed.
- April 16, 2026
How we validate Robson before enabling real capital
Before any real capital is enabled, Robson runs a formal 5-phase E2E validation on testnet. Here is what that process looks like, what we found, and what the architecture learned.