feat(family): family canon reaches the session - entry readout, retrieval reach, skill, report cue (milestone 463 step 6, #4992)

- enter_project carries a `family` key, but only when the project has
  something to answer: counts of unassessed, owed and to-recheck answers,
  each with the list_family_adoptions call that lists it. It shows on every
  entry, never by platform touch: entry is when work is chosen, and an
  unanswered idea is otherwise invisible.
- Retrieval: a widened project search (include_global_kinds) now also
  reaches the canon ideas on the project's platforms. It also reaches their
  references in the project's languages, or all of them when none matches.
  An off-platform project gets none, and the plain project filter (the
  duplicate gate) is unchanged.
- Closing a task returns `family_owed`, the owed answers filed while it was
  open, and the report cue asks for them to be named.
- New plugin skill family-canon (moment work.record) covers when to
  evaluate a promotion, answering in order, what counts as a reason, the
  precedent reflex and the conflict order. _INSTRUCTIONS, create_note,
  create_snippet, classify_shapes and reporting-back point at it.
  The plugin version is minted.

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

plugin/.claude-plugin/plugin.json

@@ -1,7 +1,7 @@
 {
   "name": "scribe",
-  "description": "Scribe for Claude Code: connects the scribe MCP server, adds the hooks that deliver live project state and relevant records at the right moment, ships the shared client-neutral Scribe skills (using-scribe, writing-plans, reporting-back, systematic-debugging, verification, brainstorming, reusing-code, shape-accounting), and syncs your saved Scribe Processes as skills (/scribe:sync).",
-  "version": "2026.10.05.2219",
+  "description": "Scribe for Claude Code: connects the scribe MCP server, adds the hooks that deliver live project state and relevant records at the right moment, ships the shared client-neutral Scribe skills (using-scribe, writing-plans, reporting-back, systematic-debugging, verification, brainstorming, reusing-code, shape-accounting, family-canon), and syncs your saved Scribe Processes as skills (/scribe:sync).",
+  "version": "2026.10.06.1726",
   "author": {
     "name": "Bryan Van Deusen"
   },