hotato 1.1.1 — docs consistency

[1.1.1] - 2026-07-11

Documentation consistency patch.

Fixed

• Corrected the MCP tool count in the README and llms.txt: the MCP server
  exposes the voice_eval_run scorer plus eleven fleet tools (twelve total);
  the README/llms.txt still said "eight fleet tools" after three read tools
  (candidate_inspect, experiment_status, experiment_create) were added in
  1.1.0. docs/MCP.md was already correct.
• Added a release-guard test that fails on any wrong spelled tool count in a
  human doc, not only the "one tool" undercount.