- Resolve each file's local alias for github.com/modelcontextprotocol/go-sdk/mcp
via file.Imports rather than hard-coding the "mcp" qualifier, so the check
also covers files that import the SDK under a non-default alias.
- Detect positional (unkeyed) composite literals and report a dedicated
diagnostic instead of producing misleading "missing field" violations.
- Drop the brittle 'expected to discover at least one mcp.Tool literal'
assertion: if registrations move behind constructors/factories the AST
walker legitimately finds nothing.
- Use strconv.Unquote to decode tool-name string literals (handles escapes
in interpreted strings); fall back to the raw lexeme on parse error.
John CSA
e1842104a4