diff --git a/src/modules/qqbot/plugin-platform/domain/manifest/manifest.parser.ts b/src/modules/qqbot/plugin-platform/domain/manifest/manifest.parser.ts
index 4c723a3..0922815 100644
--- a/src/modules/qqbot/plugin-platform/domain/manifest/manifest.parser.ts
+++ b/src/modules/qqbot/plugin-platform/domain/manifest/manifest.parser.ts
@@ -82,6 +82,28 @@ const getStringArray = (
     .filter(Boolean);
 };
 
+/**
+ * Normalizes config keys declared by a plugin package manifest.
+ *
+ * @param rawKeys - Manifest-provided values from `runtime.configKeys`; these are package-owned
+ * names used by the generic host to preload configuration without hard-coding plugin keys.
+ * @returns Unique non-empty config keys in declaration order.
+ */
+function parseConfigKeys(rawKeys: unknown): string[] {
+  if (!Array.isArray(rawKeys)) {
+    return [];
+  }
+
+  return Array.from(
+    new Set(
+      rawKeys
+        .filter((key): key is string => typeof key === 'string')
+        .map((key) => key.trim())
+        .filter((key) => key.length > 0),
+    ),
+  );
+}
+
 /**
  * 查询 QQBot 插件平台数据。
  * @param source - source 输入；限定 插件平台查询范围。
@@ -276,6 +298,7 @@ const parseRuntime = (
   }
 
   return {
+    configKeys: parseConfigKeys(runtime.configKeys),
     maxConcurrency: maxConcurrency || 1,
     memoryMb: memoryMb || 128,
     timeoutMs: timeoutMs || 1000,
diff --git a/src/modules/qqbot/plugin-platform/domain/manifest/manifest.types.ts b/src/modules/qqbot/plugin-platform/domain/manifest/manifest.types.ts
index 8e261e3..e678a61 100644
--- a/src/modules/qqbot/plugin-platform/domain/manifest/manifest.types.ts
+++ b/src/modules/qqbot/plugin-platform/domain/manifest/manifest.types.ts
@@ -21,6 +21,7 @@ export type QqbotPluginPermission =
 export type QqbotPluginWorkerType = (typeof QQBOT_PLUGIN_WORKER_TYPES)[number];
 
 export type QqbotPluginRuntimeManifest = {
+  configKeys: string[];
   maxConcurrency: number;
   memoryMb: number;
   timeoutMs: number;
diff --git a/test/modules/qqbot/plugin-platform/manifest.spec.ts b/test/modules/qqbot/plugin-platform/manifest.spec.ts
index dcc91a1..aa9933f 100644
--- a/test/modules/qqbot/plugin-platform/manifest.spec.ts
+++ b/test/modules/qqbot/plugin-platform/manifest.spec.ts
@@ -155,6 +155,27 @@ describe('QQBot plugin manifest contract', () => {
     );
   });
 
+  it('normalizes runtime config keys without platform-owned plugin knowledge', () => {
+    const validManifest = createValidManifest();
+    const manifest = parseQqbotPluginManifest({
+      ...validManifest,
+      runtime: {
+        ...validManifest.runtime,
+        configKeys: [
+          'SAMPLE_TOKEN',
+          ' SAMPLE_TIMEOUT_MS ',
+          '',
+          'SAMPLE_TOKEN',
+        ],
+      },
+    });
+
+    expect(manifest.runtime.configKeys).toEqual([
+      'SAMPLE_TOKEN',
+      'SAMPLE_TIMEOUT_MS',
+    ]);
+  });
+
   it('rejects unknown permissions from both plugin and operation scopes', () => {
     const manifest = createValidManifest();
     manifest.permissions = ['qqbot.send', 'host.env.read'];