feat(retrieval): a review pass judges whether injected lines related — menus_to_review, judge_menu and a judged readout (#4772)

An open rate cannot say whether a menu line related: every line carries its
matched passage (#4364), so "not opened" covers unrelated, enough as shown,
and already in context. #4772 "Injected notes are never judged".

- retrieval_judgments (0115): a reviewer verdict per line of a logged call,
  on_point / adjacent / unrelated, with its reason, rank, budget side and
  whether the agent opened it within the hour.
- menus_to_review re-runs a random sample of unjudged auto_inject calls with
  the arm's own parameters, past its budget, passage on every line.
  judge_menu records verdicts, re-deriving rank from a fresh re-run.
- retrieval_telemetry gains a judged block (by rank, within/beyond budget,
  on_point_unopened). surfaced_never_pulled stops blaming titles.
- missed-retrieval guidance names the review before a budget move.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

src/scribe/mcp/tools/__init__.py

@@ -6,7 +6,7 @@ from `mcp.server.build_mcp_server`.
 """
 from scribe.mcp.tools import (
     design_systems, lessons, milestones, notes, processes, projects, recent, repos,
-    retrieval_tuning,
+    retrieval_review, retrieval_tuning,
     wide_net,
     rulebooks, search, shapes, snippets, systems, tags, tasks, trash,
 )
@@ -16,6 +16,7 @@ def register_all(mcp) -> None:
     """Register every tool module's tools on the given MCPServer instance."""
     search.register(mcp)
     retrieval_tuning.register(mcp)
+    retrieval_review.register(mcp)
     wide_net.register(mcp)
     notes.register(mcp)
     tasks.register(mcp)