Adds specification/v2_ux_interfaces.md, a plan for aligning the web
client's dumb components with the MCP schema (2025-11-25) and the
Inspector core hook layer. The document inventories every component in
clients/web/src/components/ (elements, groups, screens, views),
records current props, identifies MCP schema touch points, proposes
target prop interfaces, and maps callbacks to the v1.5 core hooks that
will supply them. Includes an appendix on how v1.5 core returns a
deliberate mix of raw SDK types and Inspector-owned wrappers.
Also threads an "Interfaces" link into the submenu of all v2_ux*
specification documents so the set cross-links consistently.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* Broke v2_tech_stack.md into v2_web_client.md, v2_server.md, and v2_storage.md
* Added v2 components with information on the presenttional components pattern.
