docs(discard): align confirmation semantics and current coordination checks

scripts/agents-index-contract.ps1

@@ -201,20 +201,20 @@ Assert-Contains $docsIndex '[测试环境独立任务协作登记](独立任务
 Assert-Contains $docsIndex '[开发环境独立任务协作登记](开发环境独立任务协作登记.md)' '文档开发登记入口'
 # BEGIN CURRENT TEST REGISTRY CONTRACT
 function Assert-TestTaskRegistry([string]$registry) {
-    $current = ($registry -split '(?m)^## 2026-10-03 归档与重新规划')[0]
-    Assert-Contains $current '## 2026-10-03 车辆管理四任务协作（当前）' '当前车辆协作入口'
-    Assert-Contains $current '确认创建三个任务，我们当前目标调整一下，加上自己，一共4个任务' '测试任务精确数量授权'
-    Assert-Contains $current '车辆总控：当前对话 `01a0f19d-3f0b-7ae0-a860-c0d1d2e84475`' '测试所属总控'
+    $current = ($registry -split '(?m)^## 2026-10-04 全流程唯一持续目标与车辆交接（当前）')[0]
+    Assert-Contains $current '## 2026-10-04 用户确认的三个独立执行对话（当前派工）' '当前全流程协作入口'
+    Assert-Contains $current '用户明确选择“按这 3 个独立对话创建”' '测试任务精确数量授权'
+    Assert-Contains $current '所属唯一总控仍为 `退税报关` / `01a0d0da-130f-7d43-97b5-9c76abc1b5f1`' '测试所属总控'
     Assert-Contains $current '`c64729ff-6710-43c6-8ef2-d84e9666cc1e`' '测试保存项目'
     Assert-Contains $current '`C:/Users/BY-OY/Desktop/code/chongchong-global`' '测试工作目录'
-    Assert-Contains $current '不混入开发环境' '测试授权环境边界'
-    Assert-Contains $current '其他旧任务仍保持归档，不自动恢复' '测试任务禁止历史恢复'
-    $expectedIds = @('01a0ffcf-7150-7db3-9d8c-108e568c12b1','01a0ffcf-eea3-7111-b30b-4be63547ac33','01a0ffd0-2a4d-7210-bad8-a790cd965e8a')
+    Assert-Contains $current 'host `local` 与 cwd' '测试授权环境边界'
+    Assert-Contains $current '旧对话保持原状态，不恢复或唤醒' '测试任务禁止历史恢复'
+    $expectedIds = @('01a10686-c55c-75a3-9639-655b50cbce6c','01a10686-cae9-7943-b976-27e78ad92723','01a10686-cfdd-7f50-8500-7704e6fbc768')
     $actualIds = @([regex]::Matches($current, '(?m)^\|\s*`([0-9a-f-]{36})`\s*\|') | ForEach-Object { $_.Groups[1].Value })
     $script:checked++
     if ($actualIds.Count -ne 3 -or @($actualIds | Select-Object -Unique).Count -ne 3 -or
         @($expectedIds | Where-Object { $actualIds -notcontains $_ }).Count -gt 0) {
-        Add-Failure '测试当前登记必须恰为三个独立任务，加车辆总控共四个任务'
+        Add-Failure '测试当前登记必须恰为三个已授权独立任务，归属于唯一全流程总控'
     }
     Assert-NotContains $registry '当前无登记任务' '测试登记不得混入过期清空状态'
     Assert-NotContains $registry '01a0194a-259c-7171-8967-074731a27618' '测试登记历史总控'

scripts/agents-index-registry-contract.test.mjs

@@ -23,12 +23,12 @@ test('actual explicitly authorized TEST registry passes the production validator
   assert.deepEqual(failures(registry), [])
 })
 for (const [name, mutate] of [
-  ['missing creation authorization', s => s.replace('确认创建三个任务，我们当前目标调整一下，加上自己，一共4个任务', '安排任务')],
-  ['wrong controller', s => s.replace('车辆总控：当前对话 `01a0f19d-3f0b-7ae0-a860-c0d1d2e84475`', 'task_id=unknown')],
+  ['missing creation authorization', s => s.replace('用户明确选择“按这 3 个独立对话创建”', '安排任务')],
+  ['wrong controller', s => s.replace('所属唯一总控仍为 `退税报关` / `01a0d0da-130f-7d43-97b5-9c76abc1b5f1`', 'task_id=unknown')],
   ['wrong project', s => s.replace('`c64729ff-6710-43c6-8ef2-d84e9666cc1e`', 'projectId=wrong')],
   ['wrong workspace', s => s.replace('`C:/Users/BY-OY/Desktop/code/chongchong-global`', '`C:/Users/BY-OY/Desktop/code/chongchong-global-dev`')],
-  ['duplicate task', s => s.replace('01a0ffcf-eea3-7111-b30b-4be63547ac33', '01a0ffcf-7150-7db3-9d8c-108e568c12b1')],
-  ['unregistered replacement', s => s.replace('01a0ffcf-eea3-7111-b30b-4be63547ac33', '00000000-0000-0000-0000-000000000000')],
+  ['duplicate task', s => s.replace('01a10686-cae9-7943-b976-27e78ad92723', '01a10686-c55c-75a3-9639-655b50cbce6c')],
+  ['unregistered replacement', s => s.replace('01a10686-cae9-7943-b976-27e78ad92723', '00000000-0000-0000-0000-000000000000')],
   ['obsolete empty status', s => s + '\n当前无登记任务'],
   ['foreign project identity', s => s + '\n6f874ec3-d3b2-49bd-8625-327f4d685f98'],
   ['retired controller', s => s + '\n01a0194a-259c-7171-8967-074731a27618'],