Module models 

Data models for VS Code chat sessions

Structs

ChatMessage

User message in a chat request

ChatRequest

A single chat request (message + response)

ChatResponse

AI response in a chat request

ChatSession

VS Code Chat Session (version 3 format)

ChatSessionIndex

VS Code chat session index (stored in state.vscdb)

ChatSessionIndexEntry

Entry in the chat session index

ChatSessionTiming

Session timing information (VS Code 1.109+) Supports both old format (startTime/endTime) and new format (created/lastRequestStarted/lastRequestEnded)

SessionWithPath

Session with its file path for internal processing

Workspace

VS Code workspace information

WorkspaceJson

VS Code workspace.json structure