chore: 强化代码质量与风格检查体系

ESLint 升级到 recommended-type-checked + stylistic-type-checked，
引入 perfectionist 导入排序和 import 插件导入验证。

Prettier 显式声明全部格式化参数，消除跨环境差异。
TypeScript 启用 noUnusedLocals 和 noPropertyAccessFromIndexSignature。
完善 ignore 列表，排除 .agents/、bun.lock、data/ 等。
引入 husky + lint-staged（pre-commit）+ commitlint（commit-msg）。
更新 DEVELOPMENT.md 代码质量章节。
修复所有新增规则检测到的类型和风格违规。

tests/server/checker/config-loader.test.ts

@@ -1,12 +1,13 @@
-import { beforeAll, afterAll, describe, expect, test } from "bun:test";
-import { loadConfig, parseDuration } from "../../../src/server/checker/config-loader";
-import { readRuntimeConfig } from "../../../src/server/config";
+import { afterAll, beforeAll, describe, expect, test } from "bun:test";
 import { mkdir, rm, writeFile } from "node:fs/promises";
-import { join } from "node:path";
 import { tmpdir } from "node:os";
+import { join } from "node:path";
+
+import { loadConfig, parseDuration } from "../../../src/server/checker/config-loader";
 import { checkerRegistry } from "../../../src/server/checker/runner";
-import { HttpChecker } from "../../../src/server/checker/runner/http/runner";
 import { CommandChecker } from "../../../src/server/checker/runner/command/runner";
+import { HttpChecker } from "../../../src/server/checker/runner/http/runner";
+import { readRuntimeConfig } from "../../../src/server/config";
 
 function ensureRegistered() {
   if (!checkerRegistry.supportedTypes.includes("http")) {
@@ -66,7 +67,7 @@ describe("loadConfig", () => {
   });
 
   afterAll(async () => {
-    await rm(tempDir, { recursive: true, force: true });
+    await rm(tempDir, { force: true, recursive: true });
   });
 
   test("解析最简 HTTP 配置", async () => {
@@ -125,7 +126,7 @@ describe("loadConfig", () => {
       expect(t.command.args).toEqual(["nginx"]);
       expect(t.command.cwd).toBe(subdir);
       expect(t.command.maxOutputBytes).toBe(104857600);
-      expect(t.command.env.PATH).toBeDefined();
+      expect(t.command.env["PATH"]).toBeDefined();
     }
   });
 
@@ -230,6 +231,7 @@ targets:
   });
 
   test("配置文件不存在抛出错误", async () => {
+    // eslint-disable-next-line @typescript-eslint/await-thenable
     await expect(loadConfig("/nonexistent/file.yaml")).rejects.toThrow("配置文件不存在");
   });
 
@@ -243,6 +245,7 @@ targets:
       url: "http://example.com"
 `,
     );
+    // eslint-disable-next-line @typescript-eslint/await-thenable
     await expect(loadConfig(configPath)).rejects.toThrow("缺少 name 字段");
   });
 
@@ -256,6 +259,7 @@ targets:
       url: "http://example.com"
 `,
     );
+    // eslint-disable-next-line @typescript-eslint/await-thenable
     await expect(loadConfig(configPath)).rejects.toThrow("缺少 type 字段");
   });
 
@@ -269,6 +273,7 @@ targets:
     http: {}
 `,
     );
+    // eslint-disable-next-line @typescript-eslint/await-thenable
     await expect(loadConfig(configPath)).rejects.toThrow("缺少 http.url 字段");
   });
 
@@ -282,6 +287,7 @@ targets:
     command: {}
 `,
     );
+    // eslint-disable-next-line @typescript-eslint/await-thenable
     await expect(loadConfig(configPath)).rejects.toThrow("缺少 command.exec 字段");
   });
 
@@ -294,6 +300,7 @@ targets:
     type: dns
 `,
     );
+    // eslint-disable-next-line @typescript-eslint/await-thenable
     await expect(loadConfig(configPath)).rejects.toThrow("不支持的 type");
   });
 
@@ -312,12 +319,14 @@ targets:
       url: "http://b.com"
 `,
     );
+    // eslint-disable-next-line @typescript-eslint/await-thenable
     await expect(loadConfig(configPath)).rejects.toThrow("target name 重复");
   });
 
   test("targets 为空数组抛出错误", async () => {
     const configPath = join(tempDir, "empty-targets.yaml");
     await writeFile(configPath, `targets: []`);
+    // eslint-disable-next-line @typescript-eslint/await-thenable
     await expect(loadConfig(configPath)).rejects.toThrow("至少一个 target");
   });
 
@@ -334,6 +343,7 @@ targets:
       url: "http://a.com"
 `,
     );
+    // eslint-disable-next-line @typescript-eslint/await-thenable
     await expect(loadConfig(configPath)).rejects.toThrow("无效端口号");
   });
 
@@ -350,6 +360,7 @@ targets:
       url: "http://a.com"
 `,
     );
+    // eslint-disable-next-line @typescript-eslint/await-thenable
     await expect(loadConfig(configPath)).rejects.toThrow("maxConcurrentChecks 必须为正整数");
   });
 
@@ -367,6 +378,7 @@ targets:
       url: "http://a.com"
 `,
     );
+    // eslint-disable-next-line @typescript-eslint/await-thenable
     await expect(loadConfig(configPath)).rejects.toThrow("无效的 size 格式");
   });
 
@@ -382,6 +394,7 @@ targets:
       url: "http://a.com"
 `,
     );
+    // eslint-disable-next-line @typescript-eslint/await-thenable
     await expect(loadConfig(configPath)).rejects.toThrow("无效的时长格式");
   });
 
@@ -409,9 +422,9 @@ targets:
     const t = config.targets[0]!;
     if (t.type === "http") {
       expect(t.expect).toEqual({
-        status: [200, 201],
-        body: [{ contains: "ok" }, { json: { path: "$.status", equals: "ok" } }],
+        body: [{ contains: "ok" }, { json: { equals: "ok", path: "$.status" } }],
         maxDurationMs: 3000,
+        status: [200, 201],
       });
     }
   });
@@ -441,9 +454,9 @@ targets:
     if (t.type === "command") {
       expect(t.expect).toEqual({
         exitCode: [0, 2],
-        stdout: [{ contains: "ok" }, { match: "done" }],
-        stderr: [{ empty: true }],
         maxDurationMs: 5000,
+        stderr: [{ empty: true }],
+        stdout: [{ contains: "ok" }, { match: "done" }],
       });
     }
   });
@@ -488,9 +501,9 @@ targets:
     const config = await loadConfig(configPath);
     const t = config.targets[0]!;
     if (t.type === "command") {
-      expect(t.command.env.LANG).toBe("C");
-      expect(t.command.env.CUSTOM_VAR).toBe("test");
-      expect(t.command.env.PATH).toBeDefined();
+      expect(t.command.env["LANG"]).toBe("C");
+      expect(t.command.env["CUSTOM_VAR"]).toBe("test");
+      expect(t.command.env["PATH"]).toBeDefined();
     }
   });
 
@@ -540,6 +553,7 @@ targets:
 `,
     );
 
+    // eslint-disable-next-line @typescript-eslint/await-thenable
     await expect(loadConfig(configPath)).rejects.toThrow("group 字段必须为字符串");
   });
 });