feat(acm2): 闭合 G-KAFKA-D3 / G-IGNORE / G-EVENT-RETENTION 三个缺口

- G-KAFKA-D3：max-in-flight 默认收敛到 1，KafkaD3Check 启动自检钉住三项联合满足 D3 - G-IGNORE：IgnoreRules 在身份绑定后精确匹配 TYPE 字段，命中写 SKIPPED + 回填意图 - G-EVENT-RETENTION：V10 迁移加 SENT_AT 列，投递原子写，EventCleanupJob 有界清理过期 SENT 行
2026-09-13 15:48:16 +08:00
parent d37a9eb38e
commit fc744d0cfd
23 changed files with 540 additions and 35 deletions
@@ -0,0 +1,39 @@
+package com.gzzn.omms.msgexchange.config
+
+import io.micronaut.context.annotation.Context
+import io.micronaut.context.annotation.Value
+import jakarta.inject.Singleton
+
+/**
+ * D3 启动自检：Kafka 生产者的 acks / enable-idempotence / max-in-flight 三项
+ * 必须联合满足幂等生产前提。不满足时拒绝启动——静默放行会让幂等保证在运行时失效。
+ *
+ * 独立于 `PipelineLifecycle`（受 autostart 开关控制），无条件执行。
+ */
+@Singleton
+@Context
+class KafkaD3Check(
+    @Value("\${kafka.producers.default.acks}") acks: String,
+    @Value("\${kafka.producers.default.enable-idempotence}") idempotence: String,
+    @Value("\${kafka.producers.default.max-in-flight-requests-per-connection}") maxInFlight: String,
+) {
+    private val acks: String = acks
+    private val idempotence: Boolean = idempotence.toBoolean()
+    private val maxInFlight: Int = maxInFlight.toInt()
+
+    fun validate() {
+        require(acks == "all" || acks == "-1") {
+            "D3 violation: kafka.producers.default.acks must be 'all', got '$acks'"
+        }
+        require(idempotence) {
+            "D3 violation: kafka.producers.default.enable-idempotence must be true, got $idempotence"
+        }
+        require(maxInFlight == 1) {
+            "D3 violation: kafka.producers.default.max-in-flight-requests-per-connection must be 1, got $maxInFlight"
+        }
+    }
+
+    init {
+        validate()
+    }
+}