theChris.in — Systems, Failure, Longevityhttps://thechris.in/Essays on systems, failure modes, and building software that lasts.Hugoen-UShello@thechris.in (Chris Roy)hello@thechris.in (Chris Roy)© 2025 theChris.in. Read freely. Attribute generously. #obviouslyThu, 09 Apr 2026 13:50:12 +0530Greenfield and the cost of amnesiahttps://thechris.in/articles/greenfield-and-the-cost-of-amnesia/Thu, 09 Apr 2026 13:50:12 +0530hello@thechris.in (Chris Roy)https://thechris.in/articles/greenfield-and-the-cost-of-amnesia/ Every system eventually invites a rewrite.
Not because it fails. But because it becomes difficult to change.
The structure feels rigid. The decisions feel outdated. The system resists modification in ways that are hard to explain and harder to justify.
A clean slate appears …ArchitectureWhy most plugin systems fail quietlyhttps://thechris.in/articles/why-most-plugin-systems-fail-quietly/Wed, 31 Dec 2025 15:30:17 +0530hello@thechris.in (Chris Roy)https://thechris.in/articles/why-most-plugin-systems-fail-quietly/Most plugin systems continue to work, but just well enough.
This is what makes them dangerous.
A typical plugin system begins with a reasonable goal: allow extension without modification. The core remains stable. Optional functionality lives at the edges. Responsibility is …ArchitectureOn building software that deserves to lasthttps://thechris.in/articles/on-building-software-that-deserves-to-last/Wed, 31 Dec 2025 12:54:52 +0530hello@thechris.in (Chris Roy)https://thechris.in/articles/on-building-software-that-deserves-to-last/ Correctness is a low bar.
Most systems that reach production clear it. They compile. They pass tests. They satisfy the requirements as they were understood at the time. And yet, many of these systems become difficult to touch within a few years. Not because the problem was …FoundationalOn restraint, boundaries, and systems thinkinghttps://thechris.in/articles/on-restraint-boundaries-and-systems-thinking/Tue, 30 Dec 2025 23:30:56 +0530hello@thechris.in (Chris Roy)https://thechris.in/articles/on-restraint-boundaries-and-systems-thinking/Most systems do not fail because they were poorly designed. They fail because they violate constraints that were never made explicit.
At the beginning, most systems are tractable. The architecture is coherent. The abstractions are limited. The number of active invariants is small …Foundational