refactor: production 解散+docs 并入 design+tests 归 game 三层收敛——active.md/roadmap/stage/review-mode 升根目录;qa 报告→design/qa(gate-checks/alpha 验收/任务书→research);docs/→design/dev+registry 并档+散提案→research;tests/→game/tests(空架子 README+示例,真测试在 game/smoke);game/tools→tools+样例输出→sim-data;qa-data→sim-data;design/ux→gdd/ux;删 loop-dashboard.html(可再生成)+route_overlay_preview(零引用);钩子三件+loop_dashboard/balance_verifier/render_sample_sheet 路径随迁;断链修复 12 文件,余 7 条全为搬前幽灵链

.zcode/hooks/worktree-guard.sh

@@ -49,7 +49,7 @@ def trunk_branch(repo):
         return ""
 
 TRUNK = {"master", "main"}
-WHITELIST = [os.path.abspath(winpath(os.path.join(proj, "production", "session-state"))),
+WHITELIST = [os.path.abspath(winpath(os.path.join(proj, "active.md"))),
              os.path.abspath(winpath(os.path.join(proj, ".zcode")))]
 
 if tool in ("Edit", "Write", "MultiEdit", "NotebookEdit"):
@@ -64,7 +64,7 @@ if tool in ("Edit", "Write", "MultiEdit", "NotebookEdit"):
         sys.stderr.write(
             "[worktree 铁律] 主工作区（%s 分支）禁止直接改动：%s\n"
             "先建独立 worktree 再改：git worktree add ../g-plan2-<任务名> -b <任务分支>；"
-            "收尾在主工作区 git merge --no-ff 合回。豁免面仅 production/session-state/ 与 .zcode/。\n" % (b, fp))
+            "收尾在主工作区 git merge --no-ff 合回。豁免面仅根目录 active.md 与 .zcode/。\n" % (b, fp))
         sys.exit(2)
 
 elif tool == "Bash":