When you build a PowerShell project from multiple files, the natural structure is clear: enums first, then classes, then functions. Each group has its own place, and as long as dependencies only flow in one direction, that structure works perfectly. But sometimes a function depends on a class, and that class calls the function. There is no longer a clean boundary between the two groups — they need
The previous three posts covered how events flow from the SDK to the UI, how the timeline renders, and how tool cards visualize. This final post looks at SwiftWork's infrastructure — how data is stored, how state is restored, how Markdown is rendered, how code is highlighted, and how API keys are managed. These components are independent, but all essential to making the app usable. SwiftWork uses
Across the previous seven articles plus a bonus chapter, we thoroughly explored the inner workings of Open Agent SDK — Agent Loop, the tool system, MCP integration, multi-Agent collaboration, conversation persistence, and multi-LLM support. The bonus chapter even embedded the SDK into a macOS native app, Motive, and ran it live. But Motive was just a backend-swap experiment. The real question is: