1.0

Added

• First release: swing-mcp-agent, a -javaagent fat jar that starts an in-process MCP HTTP
  server at http://127.0.0.1:18088/mcp (port from -Dswing.mcp.port) before main() runs.
• swing_snapshot, a text snapshot of every window the user can interact with, and
  swing_screenshot.
• Interaction tools that go through the real listener tree: click, set text or value,
  selection, expand / collapse, popups, drag and drop, and window close / iconify / restore.
  The full list and the Swing components each one supports are in the README.