v1.15.0

Changed — stripped to a warm-start tool set

• Reduced the advertised MCP surface from 11 tools to 3: OutlineCSharpFile
  (structural warm start), MinifyFile (whole-file, all languages), and
  TraceDiRegistrations (DI wiring — the one discovery grep can't do cleanly).
  The focus/trace family (FocusMethod, FocusMultipleMethods,
  FocusMethodsAcrossFiles, FocusType, FocusCallers, TraceCallers,
  TraceImplementors, MapProject) is no longer registered as an MCP tool (#99).
• Fixed per-session overhead dropped 4,134 → 1,415 tokens (−66%):
  ServerInstructions rewritten for the 3-tool set, 8 tool schemas removed, and a
  legacy duplicate focus_method registration (FocusedEmissionTool) deleted.
  Rationale: a controlled A/B (outline-only vs full toolset vs no-MCP) showed the
  focus/trace tools added no measured token value on scoped tasks; the durable win
  is a cheap structural warm start, after which Grep + a narrow Read of the
  outline's line-ranges does the rest. On a real cheaper-model task this flips the
  session ledger from net-negative to net-positive.
• Removed the Markdown emitter.

Documentation

• Reframed the README, NuGet readme, viewer pages, llms.txt, and registry
  description around the warm start: it curbs wasteful reading, with the biggest win
  on smaller/cheaper models (~8%) and large files. Dropped the "30–95% for everyone"
  framing — the win scales inversely with model capability (~1% top-tier, ~5–7%
  mid-tier, ~8% cheaper).