task-98: 移除 similar-asin/appearance-patent 模块 Coze，状态机与共享组件改名 LLM

- similarasin/appearancepatent 模块全部 Coze 工作流调用改走 direct-LLM（已确认唯一运行路径） - 共享组件改名：CozeTaskQueueGate→TaskQueueGate、CozeGroupResultPropagator→GroupResultPropagator - 状态机改名：biz_task_scope_state 的 coze_* 列→llm_*、stateJson coze 键→llm（V100 迁移已应用生产） - 删除 biz_coze_credential 表、CozeCredential* 类、SimilarAsinCozeClient、AppearancePatentCozeClient→LlmClient - 前端 brand 页 Coze 文案→LLM；Python 后端删除 cozepy 依赖与死配置 - 修复 TaskResultFileJobWorker 启动失败：TaskFileJobConfig 注册 ResultFileJobHandlerRegistry 与 13 个 handler bean（含 validateCoverage 启动校验）
2026-09-01 02:19:45 +08:00
parent 0cc7380205
commit e2607ab723
109 changed files with 6903 additions and 4582 deletions
@@ -0,0 +1,101 @@
+package com.nanri.aiimage.config;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.boot.env.YamlPropertySourceLoader;
+import org.springframework.core.env.MapPropertySource;
+import org.springframework.core.env.PropertySource;
+import org.springframework.core.env.StandardEnvironment;
+import org.springframework.core.io.ClassPathResource;
+
+import java.io.IOException;
+import java.util.Collections;
+import java.util.List;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertFalse;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+/**
+ * application.yml 默认值与 env 覆盖测试（任务 53）。
+ * 用 Spring 的 YamlPropertySourceLoader 真实解析 application.yml，
+ * 再经 StandardEnvironment 验证 ${VAR:default} 占位符的默认值与 env 覆盖语义。
+ */
+class RequestTraceConfigTest {
+
+    private static final String KEY = "aiimage.instance-routing.request-body-cache-limit-bytes";
+
+    private static String rawYmlValue() throws IOException {
+        YamlPropertySourceLoader loader = new YamlPropertySourceLoader();
+        List<PropertySource<?>> sources =
+                loader.load("app.yml", new ClassPathResource("application.yml"));
+        for (PropertySource<?> source : sources) {
+            Object value = source.getProperty(KEY);
+            if (value != null) {
+                return String.valueOf(value);
+            }
+        }
+        throw new AssertionError("application.yml 未包含 " + KEY);
+    }
+
+    private static String resolve(String raw, String envValue) {
+        StandardEnvironment environment = new StandardEnvironment();
+        environment.getPropertySources().addFirst(new MapPropertySource(
+                "test-env", envValue == null
+                        ? Collections.emptyMap()
+                        : Collections.singletonMap("AIIMAGE_INSTANCE_ROUTE_REQUEST_BODY_CACHE_LIMIT_BYTES", envValue)));
+        return environment.resolvePlaceholders(raw);
+    }
+
+    @Test
+    void ymlDefaultIs1MiB() throws IOException {
+        assertTrue(rawYmlValue().contains("1048576"), "yml 默认值 1048576（1MB）");
+    }
+
+    @Test
+    void envOverrideTakesEffect() throws IOException {
+        assertEquals("2097152", resolve(rawYmlValue(), "2097152"), "env 覆盖生效");
+    }
+
+    @Test
+    void envOverrideLarge() throws IOException {
+        assertEquals("104857600", resolve(rawYmlValue(), "104857600"), "大值覆盖生效");
+    }
+
+    @Test
+    void envOverrideSmallIsKeptThenClampedByCode() throws IOException {
+        // env 注入 1024（<1MB）：yml 层原样解析，钳制在代码层 Math.max(1024*1024, …)
+        assertEquals("1024", resolve(rawYmlValue(), "1024"));
+    }
+
+    @Test
+    void placeholderFormat() throws IOException {
+        assertTrue(rawYmlValue().matches("\\$\\{AIIMAGE_INSTANCE_ROUTE_REQUEST_BODY_CACHE_LIMIT_BYTES:1048576}"),
+                "占位符格式 ${VAR:default}");
+    }
+
+    @Test
+    void defaultMatchesCodeConstant() throws IOException {
+        assertEquals("1048576", resolve(rawYmlValue(), null), "未设 env 时解析为 1048576，与代码 @Value 默认一致");
+    }
+
+    @Test
+    void envUnsetUsesDefault() throws IOException {
+        assertFalse(resolve(rawYmlValue(), null).startsWith("${"), "未设 env 时占位符被解析为默认值而非保留原文");
+        assertEquals("1048576", resolve(rawYmlValue(), null));
+    }
+
+    @Test
+    void ymlLoadsUnderSpringEnv() throws IOException {
+        YamlPropertySourceLoader loader = new YamlPropertySourceLoader();
+        List<PropertySource<?>> sources =
+                loader.load("app.yml", new ClassPathResource("application.yml"));
+        assertFalse(sources.isEmpty(), "application.yml 能被 YamlPropertySourceLoader 加载");
+        boolean found = false;
+        for (PropertySource<?> source : sources) {
+            if (source.containsProperty(KEY)) {
+                found = true;
+            }
+        }
+        assertTrue(found, "instance-routing.request-body-cache-limit-bytes 存在于 yml 配置源");
+    }
+}