NNEEinboringtalk.hashnode.dev·May 3 · 9 min readDeep Dive into SwiftWork (Part 4): Data Layer and Services — SwiftData, State Restore, Markdown RenderingThe 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...00
NNEEinboringtalk.hashnode.dev·May 3 · 9 min readDeep Dive into SwiftWork (Part 3): Tool Card — An Extensible Tool Visualization SystemThe previous two posts covered how events flow from the SDK to the UI. This post focuses on visualizing one specific type of event: tool calls. Tool invocations are the most frequent operations in an Agent application. A typical task might call tools...00
NNEEinboringtalk.hashnode.dev·May 3 · 9 min readDeep Dive into SwiftWork (Part 2): Event Timeline — Visualizing 18 Event TypesPost 1 covered how AgentBridge converts the SDK's AsyncStream<SDKMessage> into [AgentEvent]. This post looks at what [AgentEvent] becomes — how TimelineView renders 18 event types, handles scroll behavior, and stays smooth when the event count gets l...00
NNEEinboringtalk.hashnode.dev·May 3 · 11 min readDeep Dive into SwiftWork (Part 1): SDK Integration — Bridging AsyncStream to SwiftUIPost 0 painted the full picture: AsyncStream<SDKMessage> → AgentBridge → EventMapper → SwiftUI. This post breaks open the two middle layers: AgentBridge and EventMapper, to see how they transform the SDK's message stream into an event list that Swift...00
NNEEinboringtalk.hashnode.dev·May 3 · 7 min readBuilding a macOS Agent Workbench with SwiftUIAcross 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...00
