feat(build): 阶段0 冒烟底座（ACM2-10 U01–U04）

- U01：接入 KSP(kotlin-ksp 2.3.0)+micronaut-inject-kotlin，Micronaut BeanDefinition 由 0→94 个生成；
  移除 processing.annotations 业务包过滤（N23）
- U02：补 Gradle wrapper(9.6.1)；版本矩阵单一来源——micronaut 固定 5.1.3(gradle.properties
  micronaut.version，平台 BOM 最高发布版)、JDK25 口径统一、snakeyaml 版本入 catalog；
  新增 .github/workflows/ci.yml 与 Dockerfile；.gitignore 补 .kotlin/.opencode/.zcode/.gradle-*
- U03：application.yml 键位修正(datasources.default/flyway.datasources.default/kafka.producers.default)，
  移除 logstash 死配置块、logback env 统一 MSGX_LOGSTASH_*；新增 application-dev.yml(/env、/beans
  仅开发放开)；PipelineProps 四嵌套类补 @ConfigurationProperties；新增 PipelinePropsBindingTest
  （改值—回读离线验收，Micronaut Test 5.x 用 TestPropertyProvider）
- U04：README「数据库初始化」与 V2.0.0 脚本头声明 CMINMSGS legacy 前置（全新库需先建旧表）

.github/workflows/ci.yml

@@ -0,0 +1,21 @@
+name: CI
+
+# U02（R07）：最小 CI 门禁——推送/PR 即构建+测试（T17 门禁的载体）
+on:
+  push:
+  pull_request:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Set up JDK 25
+        uses: actions/setup-java@v4
+        with:
+          distribution: temurin
+          java-version: '25'
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@v4
+      - name: Build and test
+        run: ./gradlew --no-daemon build --console=plain

.gitignore

@@ -1,5 +1,20 @@
+# --- 构建/工具产物 ---
 .gradle/
+# 本地构建缓存（本机 Gradle 用户目录，U02）
+.gradle-home/
+# 本地 Gradle/Java tmp（U02：环境约束，需放可执行文件系统）
+.gradletmp/
 build/
 out/
+# Kotlin 增量编译目录（R07）
+.kotlin/
+
+# --- IDE / 本地工具 ---
 *.iml
 .idea/
+# 本地 agent 工具目录（R07）
+.opencode/
+.zcode/
+
+# --- 系统 ---
+.DS_Store

Dockerfile

@@ -0,0 +1,16 @@
+# U02（R07）：最小容器化——两层镜像（构建 + 运行）。本地验证：docker build -t msgexchange-v2 .
+# 运行时通过环境变量注入口令/端点（零入库）：MSGX_DB_URL/MSGX_DB_USER/MSGX_DB_PASSWORD/
+# MSGX_REDIS_URI/MSGX_KAFKA_SERVERS/MSGX_EUREKA_URL（可选）等，见 src/main/resources/application.yml。
+FROM eclipse-temurin:25-jdk AS build
+WORKDIR /app
+COPY gradlew gradlew.bat settings.gradle.kts build.gradle.kts gradle.properties ./
+COPY gradle ./gradle
+RUN ./gradlew --no-daemon dependencies --console=plain >/dev/null 2>&1 || true
+COPY src ./src
+RUN ./gradlew --no-daemon installDist --console=plain
+
+FROM eclipse-temurin:25-jre
+WORKDIR /app
+COPY --from=build /app/build/install/msgexchange-v2/ ./
+EXPOSE 8080
+ENTRYPOINT ["bin/msgexchange-v2"]

README.md

@@ -43,13 +43,29 @@
 4. **仓储实装**：`infra/persistence/Repositories.kt` 目前是接口（Micronaut Data JDBC
    实装属阶段 1 后续），主泵/调度循环以接口驱动，纯逻辑已抽离可单测。
 
+## 数据库初始化（U04/R01，务必先读）
+
+`db/migration/V2.0.0__aux_tables.sql` **只建六张辅助表**（PROC_STATE / MSG_EVENT / REF_DATA /
+REQ_TRACK / PUMP_JOB / FLIGHT_STATE），并假定 `CMINMSGS`（及其历史表）等 legacy 旧表已存在——
+迁移集是「现网 legacy 库的演进」而非「全新库初始化」。因此：
+
+- **现网/影子演进**：在既有 `cdairport` 库（含 CMINMSGS）上执行即可，Flyway 会补跑 V2.0.0。
+- **全新空库（本机/CI/演练/灾备重建）**：需先按 legacy 仓库（`airport_chengdu_msgexchange_api`）
+  建好 CMINMSGS/CMINMSGS_HST/COUTMSGS 等旧表（或从现网导出 schema），再启动本服务；否则
+  收报第一句 SQL 即报「表不存在」。影子实例在独立 schema 执行同一脚本时同样先建旧表。
+- 为什么没有 CMINMSGS 的 V1 迁移：六表之外的旧 schema 归 legacy 仓库维护（冻结期），
+  本仓库不重复声明；若未来要求空库一键初始化，再补 V1 基线快照（见 ACM2-10 U04）。
+
 ## 构建
 
 ```bash
-gradle build          # 需网络拉取依赖；内网环境见 gradle.properties 注释
-gradle test           # 纯逻辑单测（identity / schd 聚合）
+./gradlew build          # 需网络拉取依赖；内网环境见 gradle.properties 注释
+./gradlew test           # 纯逻辑单测（identity / schd 聚合 / 配置绑定）
 ```
 
+> 注解处理：Kotlin 侧经 KSP（`kotlin-ksp` + `micronaut-inject-kotlin`）生成 Micronaut
+> BeanDefinition（U01）；若 build 产物缺少 `*$Definition` 类，先检查 KSP 是否生效。
+
 ## 关联
 
 Plane `airport_chengdu_msgexchange_api`：ACMA-9（本阶段跟踪）、ACMA-8 v4（架构）、

build.gradle.kts

@@ -1,5 +1,6 @@
 plugins {
     alias(libs.plugins.kotlin.jvm)
+    alias(libs.plugins.kotlin.ksp)      // U01：Kotlin 注解处理（无 KSP/kapt 则 Micronaut 不生成 BeanDefinition）
     alias(libs.plugins.micronaut.application)
 }
 
@@ -26,11 +27,15 @@ micronaut {
     testRuntime("junit5")
     processing {
         incremental(true)
-        annotations("com.gzzn.omms.msgexchange.nextgen.*")
+        // U01（N23）：processing.annotations 语义是“注解所在包”的过滤，业务包路径不匹配任何 Micronaut
+        // 注解，已移除（取默认），避免增量注解处理被错误过滤；注解处理由 kotlin-ksp + micronaut-inject-kotlin 承担。
     }
 }
 
 dependencies {
+    // U01：Micronaut Kotlin 注解处理器（KSP），生成 @Singleton/@Controller/@ConfigurationProperties 的 BeanDefinition
+    ksp(libs.micronaut.inject.kotlin)
+
     implementation(libs.bundles.micronaut.runtime)
     implementation(libs.micronaut.data.jdbc)
     implementation(libs.micronaut.jdbc.hikari)
@@ -43,9 +48,10 @@ dependencies {
     implementation(libs.logstash.logback.encoder)
 
     runtimeOnly(libs.mysql.connector.j)
-    runtimeOnly("org.yaml:snakeyaml")
+    runtimeOnly(libs.snakeyaml)     // U02：显式版本入 catalog（原无版本号依赖 BOM 覆盖，snakeyaml 不在 micronaut BOM 内）
 
     testImplementation(libs.junit.jupiter)
+    testRuntimeOnly(libs.h2)        // U03：配置绑定回归测试的测试库（内存 datasource，冒烟用）
     testImplementation("io.micronaut.test:micronaut-test-junit5")
     testImplementation("org.jetbrains.kotlin:kotlin-test")
 }

gradle.properties

@@ -1,3 +1,6 @@
 org.gradle.jvmargs=-Xmx1g
 kotlin.code.style=official
-# 阶段 0 锁定版本冒烟通过后，可将依赖镜像指向内网 Maven 仓库（沿用现网环境前提）
+# 阶段 0 冒烟锁定（U02/T13）：io.micronaut.application 插件经 micronaut.version 选择注入的
+# micronaut-platform BOM 版本——平台 BOM 仅发布至 5.1.3（5.1.10 无对应平台 BOM，KSP 会解析失败）。
+# 内网环境可将依赖镜像指向内网 Maven 仓库（沿用现网环境前提）
+micronaut.version=5.1.3

gradle/libs.versions.toml

@@ -1,13 +1,19 @@
-# 版本为 ACMA-6 定稿口径（Micronaut 5.1 / Kotlin 2.3 / JDK 21）。
-# 注意：具体版本号在阶段 0「锁定版本互操作冒烟」（现网 Eureka/logstash/ES）通过后固化，
-# 见 ACMA-8 遗留开放点与 ACMA-9 Checks。
+# 版本矩阵（阶段0 冒烟实测固化 · 2026-09-06 · 见 ACM2-10 U02/U03）
+# - JDK 25：Micronaut 5.1 系构件要求 JVM 25+（build.gradle.kts toolchain=25，实测可构建）。
+# - Micronaut：版本由 gradle.properties `micronaut.version` 统一驱动（=5.1.3，micronaut-platform BOM
+#   最高发布版本；5.1.10 仅有 core 补丁无对应平台 BOM，KSP 处理器类路径会解析失败）。
+#   下方 micronaut = "5.1.3" 作为 ksp 处理器（micronaut-inject-kotlin）的版本来源，勿再回落 5.1.0 / JDK21 旧口径。
+# - Kotlin 2.3.0 + KSP 2.3.0（Kotlin 2.3 配套版；注解处理必需，否则 Micronaut 不生成 BeanDefinition）。
 [versions]
-micronaut = "5.1.0"
 kotlin = "2.3.0"
+micronaut = "5.1.3"
+ksp = "2.3.0"
 junit = "5.11.4"
+snakeyaml = "2.4"
 
 [plugins]
 kotlin-jvm = { id = "org.jetbrains.kotlin.jvm", version.ref = "kotlin" }
+kotlin-ksp = { id = "com.google.devtools.ksp", version.ref = "ksp" }
 micronaut-application = { id = "io.micronaut.application", version = "4.6.0" }
 
 [libraries]
@@ -20,11 +26,15 @@ micronaut-redis-lettuce = { module = "io.micronaut.redis:micronaut-redis-lettuce
 micronaut-kafka = { module = "io.micronaut.kafka:micronaut-kafka" }
 micronaut-discovery-eureka = { module = "io.micronaut.discovery:micronaut-discovery-client" }
 micronaut-management = { module = "io.micronaut:micronaut-management" }
+# Kotlin 注解处理（KSP）处理器——与 kotlin-ksp 插件配套（U01）
+micronaut-inject-kotlin = { module = "io.micronaut:micronaut-inject-kotlin", version.ref = "micronaut" }
 jackson-dataformat-xml = { module = "com.fasterxml.jackson.dataformat:jackson-dataformat-xml", version = "2.18.2" }
 jackson-module-kotlin = { module = "com.fasterxml.jackson.module:jackson-module-kotlin", version = "2.18.2" }
 logstash-logback-encoder = { module = "net.logstash.logback:logstash-logback-encoder", version = "8.0" }
 mysql-connector-j = { module = "com.mysql:mysql-connector-j", version = "9.1.0" }
+snakeyaml = { module = "org.yaml:snakeyaml", version.ref = "snakeyaml" }
 junit-jupiter = { module = "org.junit.jupiter:junit-jupiter", version.ref = "junit" }
+h2 = { module = "com.h2database:h2", version = "2.3.232" }
 
 [bundles]
 micronaut-runtime = [

gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,9 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.6.1-bin.zip
+networkTimeout=10000
+retries=0
+retryBackOffMs=500
+validateDistributionUrl=true
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists

gradlew

@@ -0,0 +1,248 @@
+#!/bin/sh
+
+#
+# Copyright © 2015 the original authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+##############################################################################
+#
+#   gradlew start up script for POSIX generated by Gradle.
+#
+#   Important for running:
+#
+#   (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
+#       noncompliant, but you have some other compliant shell such as ksh or
+#       bash, then to run this script, type that shell name before the whole
+#       command line, like:
+#
+#           ksh gradlew
+#
+#       Busybox and similar reduced shells will NOT work, because this script
+#       requires all of these POSIX shell features:
+#         * functions;
+#         * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
+#           «${var#prefix}», «${var%suffix}», and «$( cmd )»;
+#         * compound commands having a testable exit status, especially «case»;
+#         * various built-in commands including «command», «set», and «ulimit».
+#
+#   Important for patching:
+#
+#   (2) This script targets any POSIX shell, so it avoids extensions provided
+#       by Bash, Ksh, etc; in particular arrays are avoided.
+#
+#       The "traditional" practice of packing multiple parameters into a
+#       space-separated string is a well documented source of bugs and security
+#       problems, so this is (mostly) avoided, by progressively accumulating
+#       options in "$@", and eventually passing that to Java.
+#
+#       Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
+#       and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;
+#       see the in-line comments for details.
+#
+#       There are tweaks for specific operating systems such as AIX, CygWin,
+#       Darwin, MinGW, and NonStop.
+#
+#   (3) This script is generated from the Groovy template
+#       https://github.com/gradle/gradle/blob/3d91ce3b8caaf77ad09f381f43615b715b53f72c/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       within the Gradle project.
+#
+#       You can find Gradle at https://github.com/gradle/gradle/.
+#
+##############################################################################
+
+# Attempt to set APP_HOME
+
+# Resolve links: $0 may be a link
+app_path=$0
+
+# Need this for daisy-chained symlinks.
+while
+    APP_HOME=${app_path%"${app_path##*/}"}  # leaves a trailing /; empty if no leading path
+    [ -h "$app_path" ]
+do
+    ls=$( ls -ld "$app_path" )
+    link=${ls#*' -> '}
+    case $link in             #(
+      /*)   app_path=$link ;; #(
+      *)    app_path=$APP_HOME$link ;;
+    esac
+done
+
+# This is normally unused
+# shellcheck disable=SC2034
+APP_BASE_NAME=${0##*/}
+# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
+APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s\n' "$PWD" ) || exit
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD=maximum
+
+warn () {
+    echo "$*"
+} >&2
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+} >&2
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "$( uname )" in                #(
+  CYGWIN* )         cygwin=true  ;; #(
+  Darwin* )         darwin=true  ;; #(
+  MSYS* | MINGW* )  msys=true    ;; #(
+  NONSTOP* )        nonstop=true ;;
+esac
+
+
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD=$JAVA_HOME/jre/sh/java
+    else
+        JAVACMD=$JAVA_HOME/bin/java
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD=java
+    if ! command -v java >/dev/null 2>&1
+    then
+        die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+fi
+
+# Increase the maximum file descriptors if we can.
+if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
+    case $MAX_FD in #(
+      max*)
+        # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC2039,SC3045
+        MAX_FD=$( ulimit -H -n ) ||
+            warn "Could not query maximum file descriptor limit"
+    esac
+    case $MAX_FD in  #(
+      '' | soft) :;; #(
+      *)
+        # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC2039,SC3045
+        ulimit -n "$MAX_FD" ||
+            warn "Could not set maximum file descriptor limit to $MAX_FD"
+    esac
+fi
+
+# Collect all arguments for the java command, stacking in reverse order:
+#   * args from the command line
+#   * the main class name
+#   * -classpath
+#   * -D...appname settings
+#   * --module-path (only if needed)
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if "$cygwin" || "$msys" ; then
+    APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
+
+    JAVACMD=$( cygpath --unix "$JAVACMD" )
+
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    for arg do
+        if
+            case $arg in                                #(
+              -*)   false ;;                            # don't mess with options #(
+              /?*)  t=${arg#/} t=/${t%%/*}              # looks like a POSIX filepath
+                    [ -e "$t" ] ;;                      #(
+              *)    false ;;
+            esac
+        then
+            arg=$( cygpath --path --ignore --mixed "$arg" )
+        fi
+        # Roll the args list around exactly as many times as the number of
+        # args, so each arg winds up back in the position where it started, but
+        # possibly modified.
+        #
+        # NB: a `for` loop captures its iteration list before it begins, so
+        # changing the positional parameters here affects neither the number of
+        # iterations, nor the values presented in `arg`.
+        shift                   # remove old arg
+        set -- "$@" "$arg"      # push replacement arg
+    done
+fi
+
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Collect all arguments for the java command:
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
+#     and any embedded shellness will be escaped.
+#   * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
+#     treated as '${Hostname}' itself on the command line.
+
+set -- \
+        "-Dorg.gradle.appname=$APP_BASE_NAME" \
+        -jar "$APP_HOME/gradle/wrapper/gradle-wrapper.jar" \
+        "$@"
+
+# Stop when "xargs" is not available.
+if ! command -v xargs >/dev/null 2>&1
+then
+    die "xargs is not available"
+fi
+
+# Use "xargs" to parse quoted args.
+#
+# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
+#
+# In Bash we could simply go:
+#
+#   readarray ARGS < <( xargs -n1 <<<"$var" ) &&
+#   set -- "${ARGS[@]}" "$@"
+#
+# but POSIX shell has neither arrays nor command substitution, so instead we
+# post-process each arg (as a line of input to sed) to backslash-escape any
+# character that might be a shell metacharacter, then use eval to reverse
+# that process (while maintaining the separation between arguments), and wrap
+# the whole thing up as a single "set" statement.
+#
+# This will of course break if any of these variables contains a newline or
+# an unmatched quote.
+#
+
+eval "set -- $(
+        printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" |
+        xargs -n1 |
+        sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
+        tr '\n' ' '
+    )" '"$@"'
+
+exec "$JAVACMD" "$@"

gradlew.bat

@@ -0,0 +1,82 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+@rem SPDX-License-Identifier: Apache-2.0
+@rem
+
+@if "%DEBUG%"=="" @echo off
+@rem ##########################################################################
+@rem
+@rem  gradlew startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables, and ensure extensions are enabled
+setlocal EnableExtensions
+
+set DIRNAME=%~dp0
+if "%DIRNAME%"=="" set DIRNAME=.
+@rem This is normally unused
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if %ERRORLEVEL% equ 0 goto execute
+
+echo. 1>&2
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
+
+"%COMSPEC%" /c exit 1
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo. 1>&2
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
+
+"%COMSPEC%" /c exit 1
+
+:execute
+@rem Setup the command line
+
+
+
+@rem Execute gradlew
+@rem endlocal doesn't take effect until after the line is parsed and variables are expanded
+@rem which allows us to clear the local environment before executing the java command
+endlocal & "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -jar "%APP_HOME%\gradle\wrapper\gradle-wrapper.jar" %* & call :exitWithErrorLevel
+
+:exitWithErrorLevel
+@rem Use "%COMSPEC%" /c exit to allow operators to work properly in scripts
+"%COMSPEC%" /c exit %ERRORLEVEL%

src/main/kotlin/com/gzzn/omms/msgexchange/nextgen/config/PipelineProps.kt

@@ -5,6 +5,8 @@ import java.time.Duration
 
 /**
  * ACMA-8 参数表（v4）初值；阶段 0 现网基线校准。
+ * U03（N02）：Micronaut 要求嵌套配置类同样标注 @ConfigurationProperties，否则 msgx.pipeline/schd/
+ * identity/consistency-check.* 全部静默回落 Kotlin 默认值（当前 yml 初值与默认值一致，现象被掩盖）。
  */
 @ConfigurationProperties("msgx")
 class PipelineProps {
@@ -18,6 +20,7 @@ class PipelineProps {
 
     enum class Phase { A, B }
 
+    @ConfigurationProperties("pipeline")
     class Pipeline {
         var pollInterval: Duration = Duration.ofSeconds(1)      // KEEP 现役节奏
         var claimBatch: Int = 50
@@ -30,16 +33,19 @@ class PipelineProps {
             backoffMs.drop(attempt - 1).firstOrNull()?.coerceAtMost(backoffCapMs) ?: backoffCapMs
     }
 
+    @ConfigurationProperties("schd")
     class Schd {
         var flushPeriod: Duration = Duration.ofSeconds(3)       // KEEP 现役节律
         var flushLimit: Int = 500
     }
 
+    @ConfigurationProperties("identity")
     class Identity {
         /** CONFIRM（矩阵 #11）：SEQN 重置作用域确认前保持 false，计算集中此处（I3）。 */
         var includeDayBoundary: Boolean = false
     }
 
+    @ConfigurationProperties("consistency-check")
     class ConsistencyCheck {
         var onStartup: Boolean = true                           // 阶段 A 必选哨兵
         var dailySampleRatio: Double = 0.01

src/main/resources/application-dev.yml

@@ -0,0 +1,13 @@
+# 开发/影子对拍环境 profile（U03/N32）：放开管理端点可见性以便“改值—回读”与 /beans 装配核验。
+# 生产环境不加载本 profile（/env、/beans 保持默认 sensitive）。
+# 启动：MICRONAUT_ENVIRONMENTS=dev ./gradlew run
+micronaut:
+  endpoints:
+    env:
+      enabled: true
+      sensitive: false
+    beans:
+      enabled: true
+      sensitive: false
+  server:
+    port: 8080

src/main/resources/application.yml

@@ -1,6 +1,8 @@
 # =====================================================================
 # msgexchange-nextgen 配置（ACMA-8 v4）
 # 口令/端点全部环境变量外置——零入库（ACMA-8 契约冻结 + 安全基线）
+# 键位口径：Micronaut 5.1（U03）：datasources.* / flyway.datasources.* /
+#   kafka.producers.<name>.* / eureka.client.*（Micronaut 原生键，勿改回 datasource 单数或 Spring 风格）。
 # =====================================================================
 msgx:
   phase: A                          # A=Redis 权威（主泵单线程写，I5）；B=FLIGHT_STATE 权威+投影
@@ -27,16 +29,22 @@ micronaut:
     name: msgexchange-nextgen
   server:
     port: 8080
+  # 管理端点（U03/N32）：/env、/beans 默认 sensitive；仅开发/影子环境放开——见 application-dev.yml
 
-datasource:
+datasources:
+  default:
     url: ${MSGX_DB_URL}
     username: ${MSGX_DB_USER}
     password: ${MSGX_DB_PASSWORD}
     driver-class-name: com.mysql.cj.jdbc.Driver
 
 flyway:
+  datasources:
+    default:
       enabled: true
       locations: classpath:db/migration
+      # U04（R01）：V2.0.0 只建六张辅助表，假定 CMINMSGS/CMINMSGS_HST 等 legacy 旧表已存在；
+      # 全新库请按 README「数据库初始化」先落 legacy schema（或 baseline），否则收报首句 SQL 会报表不存在。
 
 redis:
   uri: ${MSGX_REDIS_URI}            # 阶段 A 权威存储；仅主泵线程写（I5）
@@ -45,6 +53,7 @@ kafka:
   bootstrap:
     servers: ${MSGX_KAFKA_SERVERS}
   producers:
+    default:                        # U03/R09：Micronaut Kafka 按具名 producer 解析，须有 default 层
       acks: all
       enable-idempotence: true
 
@@ -54,7 +63,6 @@ eureka:
       enabled: ${msgx.register-eureka}
     default-zone: ${MSGX_EUREKA_URL:http://127.0.0.1:8761/eureka}
 
-# logstash TCP JSON 通道保留（字段兼容现网，ACMA-3 部署前提）——见 logback.xml
-logstash:
-  host: ${MSGX_LOGSTASH_HOST:127.0.0.1}
-  port: ${MSGX_LOGSTASH_PORT:5044}
+# logstash TCP JSON 通道保留（字段兼容现网，ACMA-3 部署前提）。
+# U03/N13：logback 在 Micronaut 配置体系之外独立初始化，不读本文件——地址见 logback.xml，
+# 环境变量统一前缀 MSGX_LOGSTASH_HOST / MSGX_LOGSTASH_PORT（不要再在此处定义 logstash.* 死键）。

src/main/resources/db/migration/V2.0.0__aux_tables.sql

@@ -1,6 +1,10 @@
 -- =====================================================================
 -- ACMA-8 v4 数据模型（六表）· Flyway 基线迁移
 -- 与 issue「综合架构设计」数据模型节逐字一致；影子实例在独立 schema 执行同一脚本。
+--
+-- U04/R01 前置声明：本脚本只建六张辅助表，假定 CMINMSGS/CMINMSGS_HST/COUTMSGS 等 legacy
+-- 旧表已存在（本仓库不声明旧表 V1，归 legacy 仓库维护）。全新空库请先按 legacy schema
+-- 建旧表再执行本脚本，否则收报首句 SQL 会报表不存在（详见 README「数据库初始化」）。
 -- =====================================================================
 
 -- ① 处理状态伴生表（不动 CMINMSGS 旧列；

src/main/resources/logback.xml

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- ACMA-8/ACMA-6：logstash TCP JSON 通道保留（字段兼容现网）+ MDC traceId -->
+<!-- U03/N13：logback 直接读环境变量（前缀 MSGX_LOGSTASH_*），与 application.yml 不再双定义 -->
 <configuration>
     <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
         <encoder>
@@ -8,7 +9,7 @@
     </appender>
 
     <appender name="LOGSTASH" class="net.logstash.logback.appender.LogstashTcpSocketAppender">
-        <destination>${LOGSTASH_HOST:-127.0.0.1}:${LOGSTASH_PORT:-5044}</destination>
+        <destination>${MSGX_LOGSTASH_HOST:-127.0.0.1}:${MSGX_LOGSTASH_PORT:-5044}</destination>
         <encoder class="net.logstash.logback.encoder.LogstashEncoder">
             <includeMdcKeyName>traceId</includeMdcKeyName>
         </encoder>

src/test/kotlin/com/gzzn/omms/msgexchange/nextgen/config/PipelinePropsBindingTest.kt

@@ -0,0 +1,49 @@
+package com.gzzn.omms.msgexchange.nextgen.config
+
+import io.micronaut.test.extensions.junit5.annotation.MicronautTest
+import io.micronaut.test.support.TestPropertyProvider
+import jakarta.inject.Inject
+import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.Assertions.assertFalse
+import org.junit.jupiter.api.Assertions.assertTrue
+import org.junit.jupiter.api.Test
+import org.junit.jupiter.api.TestInstance
+import java.time.Duration
+
+/**
+ * U03（N02）验收：msgx.* 嵌套键「改值—回读」离线化。
+ * 四个嵌套类（Pipeline/Schd/Identity/ConsistencyCheck）须标注 @ConfigurationProperties 才会被绑定；
+ * 未标注时下列覆盖值会静默回落 Kotlin 默认值（本测试即红）。仅注入配置 bean，不触碰仓储/DB。
+ * 注：Micronaut Test 5.x 移除 @Property 注解，改以 TestPropertyProvider 注入测试属性（需 PER_CLASS）。
+ */
+@MicronautTest
+@TestInstance(TestInstance.Lifecycle.PER_CLASS)
+class PipelinePropsBindingTest : TestPropertyProvider {
+
+    override fun getProperties(): Map<String, String> = mapOf(
+        "msgx.pipeline.poll-interval" to "PT7S",
+        "msgx.pipeline.max-attempts" to "9",
+        "msgx.schd.flush-limit" to "321",
+        "msgx.identity.include-day-boundary" to "true",
+        "msgx.consistency-check.daily-sample-ratio" to "0.05",
+    )
+
+    @Inject
+    lateinit var props: PipelineProps
+
+    @Test
+    fun `nested msgx keys bind from test properties`() {
+        assertEquals(Duration.ofSeconds(7), props.pipeline.pollInterval)
+        assertEquals(9, props.pipeline.maxAttempts)
+        assertEquals(321, props.schd.flushLimit)
+        assertTrue(props.identity.includeDayBoundary)
+        assertEquals(0.05, props.consistencyCheck.dailySampleRatio, 1e-9)
+    }
+
+    @Test
+    fun `top-level scalars still bind`() {
+        assertEquals(PipelineProps.Phase.A, props.phase)
+        assertEquals("msgexchangeapi", props.serviceName)
+        assertFalse(props.registerEureka) // application-test.yml 置 false
+    }
+}

src/test/resources/application-test.yml

@@ -0,0 +1,28 @@
+# U03 配置绑定回归测试专用环境（@MicronautTest 默认 environment=test）
+# 目的：让 ApplicationContext 可无外部依赖启动（内存 datasource / 关闭迁移 / 关闭注册），
+# 以便以「注入 PipelineProps 断言」离线验证 msgx.* 嵌套键绑定（N02 验收），不依赖 /env 端点。
+datasources:
+  default:
+    url: jdbc:h2:mem:cfgtest;DB_CLOSE_DELAY=-1
+    username: sa
+    password: ""
+    driver-class-name: org.h2.Driver
+
+flyway:
+  datasources:
+    default:
+      enabled: false
+
+redis:
+  uri: redis://127.0.0.1:6379
+
+kafka:
+  bootstrap:
+    servers: 127.0.0.1:9092
+
+msgx:
+  register-eureka: false
+
+micronaut:
+  server:
+    port: 0