In Oct 2025, delivered cross-repo support for rounded corners (cornerRadius/corner_radius) across UI components, data models, SVG rendering, and core primitives to improve design flexibility and rendering fidelity. Implemented optional corner radius properties in rectangular components, updated schemas, and ensured consistent rendering in PCB fabrication notes and silkscreen layers, with tests validating behavior.

September 2025 monthly summary for tscircuit/tscircuit.com focusing on reliability and data isolation. Delivered two critical SSR and cache fixes that reduce server-side errors and ensure per-user data integrity, with explicit guard patterns and cache key scoping. These changes improve business value by preventing crashes in SSR analytics initialization, eliminating cross-user data leaks, and laying groundwork for scalable multi-user caching. Key outcomes: stable analytics initialization in SSR, guarded window assignments, per-user react-query cache scoping and legacy cache cleanup. Technical highlights: SSR guard patterns, typeof window checks, global store protections, React-Query cache key scoping and entry removal.

Month: 2025-08 — Concise monthly summary of core development work and outcomes for two repositories in the tscircuit suite. Focused on correctness of circuit simulations and readability of schematic outputs, with a emphasis on business value and technical achievement.