v0.16.1

Fixed

• The bench writes a suite run's request trace beside the run when
  --out is a relative path. Before, the trace landed inside the run's
  project, and the injection suite's payload check read an empty
  directory.

Added

• Bench: a tickets persona for the MCP fixture (nine tools with
  strictly validated schemas), the mcp-load suite that uses it, and an
  arg errors column in bench report.

Documentation

• ADR-0028, rejected: putting a loaded server's schemas into the
  conversation, called through a mcp_call proxy, keeps the prompt
  cache. On a real server's sibling tools the model then mixed up
  arguments. Measured on a prototype that was not merged.