Rectification turns no longer spend a model call reading the case (issue #136, BUG-1491)

Step 0 of every turn could only call rectification-read-case with the
default projection, a result the server can compute. The runner now runs the
agent's own read-case tool after the Skill is bound (same tool, receipts and
projection), passes the call and result to the model as the turn's opening,
and gives step 0 the full tool set. Synthetic chunks go through the same loop
(case.loaded, activity and Skill receipt once each) but not into step timings.
The synthetic call carries a short reasoning line: thinking-mode DeepSeek
rejects a prior tool call without reasoning_content (checked live). read-case
stays callable for resume / full_diagnostics. Agents without listTools keep
the step-0 read. The Skill package has no "read first" text; prompts updated.

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

docs/testing/code-health-118-20261028.md

@@ -46,3 +46,9 @@
 22. 在档案页按刷新：列表和以前一样；改一个人的资料、添加一个人后，列表马上是新的。
 23. 在合盘页按刷新：选人区、余额、历史报告照常；合盘服务关着时仍只显示「合盘服务暂未开放」，不闪选人区。
 
+## #136 生时校正每一轮少等一次模型（BUG-1491）
+
+24. 从首页进入生时校正，走完开场：开场的话和第一道题照常出来，比以前快一截（以前出字前会多停几秒）。
+25. 说一件人生大事（带年月）：照常回「记下了」并出下一题；进度、选项都正常。
+26. 先说「先这样」暂停，再回来说「继续」：能接着校正，不会卡在「已暂停」。
+