Refresh REV004 current truth matrix after redink merge

This updates the current-truth matrix to reflect that REDINK_RECORD is now
an independent formal-table object on the mainline, and refreshes the merge
anchors plus blocker note accordingly.

Constraint: Matrix must match verified mainline truth after PR #79 and docs redink evidence merge
Rejected: Leave REDINK_RECORD as not independent in the matrix | now factually incorrect after mainline merge
Confidence: high
Scope-risk: narrow
Reversibility: clean
Directive: Refresh this matrix only after verified mainline merges so it remains an operator-grade truth artifact
Tested: Cross-checked against origin/develop merge d8596af... and origin/main merge 57763c6...
Not-tested: No document export/render pipeline executed for this matrix refresh

docs/guides/REV004_CURRENT_TRUTH_MATRIX.md

@@ -15,7 +15,7 @@
 | 违约金减免 | `LATE_FEE_REDUCE` | 已独立 | `biz_latefee_reduce` / `biz_latefee_reduce_detail` | 已接线 | 主链路完成 |
 | 分账调整 | `SPLIT_ADJUST` | 已独立 | `biz_split_adjust` / `biz_split_adjust_detail` | 已接线 | 专属接口完成 |
 | 价差调整 | `PRICE_DIFF_ADJUST` | 已独立 | `biz_price_diff_adjust` / `biz_price_diff_adjust_detail` | 已接线 | 主链路完成 |
-| 红冲记录 | `REDINK_RECORD` | 未独立 | 无 | 兼容接口 | 未完成 |
+| 红冲记录 | `REDINK_RECORD` | 已独立 | `biz_redink_record` / `biz_redink_record_detail` | 已接线 | 主链路完成（执行链路受外部依赖阻塞补证） |
 
 ## 二、已独立对象明细
 
@@ -86,22 +86,30 @@
 ## 三、未独立对象
 
 ### 1. 红冲记录 `REDINK_RECORD`
-- 当前未见独立 formal-table 主线
-- 仍属于兼容口径对象
+- DDL：`sql/rev004/REV004_redink_formal_tables_deploy.sql`
+- 表：`biz_redink_record`、`biz_redink_record_detail`
+- 当前判断：
+  - REDINK_RECORD 成功执行结果已落结果型 formal 主从表
+  - `get/page` 已接入 formal-first
+  - 保留 legacy `operat_log` 兼容轨迹
+  - 真实 live execute smoke 仍受 `business-bank-server` 无可用实例阻塞，已在 evidence 中记录精确异常
 
 ## 四、当前最适合的后续优先级
 1. prestorage `process / attachments` strict formal-first 收口
-2. `REDINK_RECORD` 是否 formal-table 化
-3. 统一补一版“对象 → 表 → 接口 → 真值口径”对外联调说明
+2. 对外联调版“对象 → 表 → 接口 → 真值口径”说明
+3. 待 `business-bank-server` 可用后补 redink live execute 完整 smoke
 
 ## 五、证据锚点
 - backend 已合入：
   - PR #77 -> `9462f3a12728b83bfe31e0b74c526f4256f5b361`（writtenoff）
   - PR #78 -> `1964c7823291cd4972c72c50ffcad154f3a74b4c`（price-diff）
+  - PR #79 -> `d8596af47479ef28664b83200d86f7770c8b9bd4`（redink）
 - docs 已合入：
   - `b5efa3b2480b1a0b8a00b728ac434f833787b6b4`（前一轮矩阵基线）
   - `c741164fa48dd79f4c43ffb15e3b093933dc642c`（price-diff evidence）
+  - `57763c634e0e6733d0861051f6b78c5dcdb9022f`（redink evidence）
 - fresh smoke evidence：
   - `docs/evidence/rev004-writtenoff-formal-table-dev-db-apply-2026-04-17.md`
   - `docs/evidence/rev004-price-diff-formal-table-dev-db-apply-2026-04-17.md`
+  - `docs/evidence/rev004-redink-formal-table-dev-db-apply-2026-04-17.md`
 - formal-table 状态矩阵：`docs/guides/REV004_FORMAL_TABLE_STATUS_MATRIX.md`