feat: 任务书 11，指标名加候选前缀、消融重做接着改、判重说明补关键设定

- 假设专用指标短名不能含"."（最长 64），冻结时由 materials 的 freezeProtocol 改为全名"候选编号.短名"；可引用清单用全名，已占用清单只剩任务指标和两个保留键。
- 消融格核验不通过重做时，工作目录是上一次交的这一格代码的副本，能读的版本加上它，完整代码照旧列出；消融实现提示词同步改。
- jev 判重材料说明补 keySettings 一句。
- 结构.md 第八部分 vocab、materials、jev，WORK_LOG 同步更新。

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

tests/materials-belief.test.ts

@@ -31,8 +31,8 @@ const adoptInput = (baseline: number, candidates: Array<{ id: string; score: num
 function roundOneNoAdoption(t: import("node:test").TestContext, before: (w: Writer) => void): Writer {
   const w = fresh(t);
   before(w);
-  w.protocol("r1-c1", protocolOf(P_A1, 1, "base", ["r1-a1-1"], ["c"]));
-  w.protocol("r1-c2", protocolOf(P_A2, 1, "base", ["r1-a2-1"], ["c"]));
+  w.protocol("r1-c1", protocolOf("r1-c1", P_A1, 1, "base", ["r1-a1-1"], ["c"]));
+  w.protocol("r1-c2", protocolOf("r1-c2", P_A2, 1, "base", ["r1-a2-1"], ["c"]));
   const b1 = batch(1, 0.96, { "r1-c1": { a1: r(1.0, 1.1, 1.2) }, "r1-c2": { a1: r(0.95, 0.97, 0.99) } });
   assert.deepEqual(b1.output.chosen, ["r1-c1"]);
   w.decision("batch", 1, b1.input, b1.output);
@@ -124,7 +124,7 @@ test("信念本的数按条文手算：少多少分、撑几成、世界比特
   };
   // 这里只要 c3 入选并跑过：选批记录的其余内容照规则算出，chosen 写成 c3。
   w.decision("batch", 1, input, { ...selectBestExpected(input), chosen: ["r1-v1-c3"] });
-  w.protocol("r1-v1-c3", protocolOf(P_A1, 1, "base", ["r1-a1-1"], ["c"]));
+  w.protocol("r1-v1-c3", protocolOf("r1-v1-c3", P_A1, 1, "base", ["r1-a1-1"], ["c"]));
   w.l.append("code", { object: "r1-v1-c3", version: "v-c3", locations: TABLE_C1 });
   w.run("run-1", "forward", 1, "r1-v1-c3", judged(full, "main"));
   const a = adoptInput(b, [{ id: "r1-v1-c3", score: full }]);
@@ -195,7 +195,7 @@ test("解释的现在交什么写明每人最多 M 条", (t) => {
 /** 第 1 轮冻结 r1-c1（两个因子）、选中、跑出 run1Judged、采纳。 */
 function roundOneAdopted(t: import("node:test").TestContext, run1Judged: ReturnType<typeof judged>): Writer {
   const w = fresh(t);
-  w.protocol("r1-c1", protocolOf(P_A1, 1, "base", ["r1-a1-1"], ["c"]));
+  w.protocol("r1-c1", protocolOf("r1-c1", P_A1, 1, "base", ["r1-a1-1"], ["c"]));
   const b1 = batch(1, 0.96, { "r1-c1": { a1: r(1.0, 1.1, 1.2) } });
   w.decision("batch", 1, b1.input, b1.output);
   w.l.append("code", { object: "r1-c1", version: "v-c1", locations: TABLE_C1 });