The 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 twenty or thirty times—reading files, writing files, executing commands, searching code. If every tool call renders as the same gray block, it's hard
Post 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 large. TimelineView is the main body of the workspace, filling all the space between the sidebar and the input box. Its view hierarchy is shallow: Time
ABOUT THIS LAB Microsoft Learn was one of those sessions that looks simple first until you hit a permission wall you did not expect like I did. Here is the full walkthrough, including the gotcha that tripped me up. The objective of this lab is to configure an Azure Storage account that can host public-facing content such as images, videos, and documents while supporting high availability, soft del