chore(ultraplan-local): Spor 0 — foundation for v3.1.0 kvalitetsprogram

- package.json med node:test runner og scripts (test, simulate), zero deps
- settings.json: fjern vestigial exploration- og agentTeam-blokker (verifisert leset av ingen kode via grep)
- docs/: commit subagent-delegation-audit.md og ultraexecute-v2-observations-from-config-audit-v4.md (begge real arkitektur-notater)
- docs/: arkiver ultra-suite-brief_2.md som _archive- (var paste fra annet plugin-arbeid, irrelevant her)
- tests/helpers/hook-helper.mjs kopiert fra llm-security m/ provenance-kommentar

Forberedelse for Spor 1 (lib/-moduler), Spor 2 (HANDOVER-CONTRACTS + PreCompact-hook), Spor 3 (bug-fixes + CC-features).

Plan: ~/.claude/plans/det-neste-vi-gj-r-eventual-adleman.md

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

plugins/ultraplan-local/package.json

@@ -0,0 +1,26 @@
+{
+  "name": "ultraplan-local",
+  "version": "3.0.0",
+  "description": "Four-command context-engineering pipeline (brief → research → plan → execute) for Claude Code.",
+  "type": "module",
+  "engines": {
+    "node": ">=18"
+  },
+  "scripts": {
+    "test": "node --test 'tests/**/*.test.mjs'",
+    "simulate": "node tests/simulator/run-pipeline.mjs"
+  },
+  "keywords": [
+    "claude-code",
+    "planning",
+    "research",
+    "agents",
+    "plugin"
+  ],
+  "author": "Kjell Tore Guttormsen",
+  "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "https://git.fromaitochitta.com/open/ktg-plugin-marketplace"
+  }
+}