v0.1.1

Changes

• Align types with browser WebIDL — verified against Chromium Blink script_tools source
  • readOnlyHint is now boolean (per AnnotationsDict IDL), not "true" | "false"
  • executeTool() input is string (JSON), returns Promise<string | null>
  • listTools() inputSchema is always string
  • Restored getCrossDocumentScriptToolResult() (used by Model Context Tool Inspector)
• Mark library extensions — outputSchema, destructiveHint, idempotentHint, cache documented as non-browser extensions
• Fix StrictMode cleanup in useWebMCPContext
• Fix useWebMCPContext fingerprint — include outputSchema for consistency with useWebMCPTool