Every first release is an act of optimism — a declaration that the code is good enough to face the real world. Every second release is an act of humility — an admission that the real world found the cracks you missed. OMNI v0.1.1 is our first act of humility, arriving within twenty-four hours of the initial public release with targeted fixes for the issues that emerged the moment real developers started using the engine in real workflows.
The Priority Collision
The most impactful fix addresses a filter capture priority collision that occurred during heavy, concurrent IO shell streams. When multiple terminal sessions were piping output through OMNI simultaneously, the filter evaluation engine occasionally assigned conflicting priorities to overlapping input patterns. The result was unpredictable: sometimes the correct filter would win, sometimes a less specific filter would claim the input, and occasionally both filters would partially process the same data, producing a garbled, half-distilled output.
The fix introduces explicit priority fencing between concurrent filter evaluations, ensuring that each input stream is processed atomically by a single, deterministically selected filter. The fencing mechanism adds no measurable latency overhead — it operates at the scheduling level rather than the data processing level — while completely eliminating the priority collision.
Performance Tuning Under Load
We also identified and resolved a performance regression that only manifested under sustained load. When OMNI processed more than approximately a thousand lines per second — a rate easily reached during verbose build output — the regex evaluation engine exhibited pathological backtracking on certain filter patterns. We rewrote the three most commonly triggered patterns to use possessive quantifiers that prevent backtracking entirely, reducing worst-case evaluation time from twelve milliseconds to under one.
The Velocity of Feedback
Shipping v0.1.1 within a day of v0.1.0 was a deliberate choice. When early adopters encounter bugs in brand-new software, their response depends entirely on how quickly you acknowledge and fix the issue. A bug that lingers for weeks signals that the project is unmaintained. A fix that lands in hours signals that someone is watching, that feedback matters, and that the software is actively evolving. Speed of response is not just an engineering metric — it is a trust signal.
Still Just the Beginning
This patch stabilizes the foundation, but the foundation is still minimal. Basic Git and Docker filters, a handful of build log patterns, a crude MCP server gateway. The engine works, and now it works reliably. Everything that follows — the polyglot filter expansion, the native CLI, the Rust rewrite, the session-aware intelligence — was built on the stability established in these first two patches.