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/web/constants/color-threshold.test.ts

@@ -1,4 +1,5 @@
-import { describe, test, expect } from "bun:test";
+import { describe, expect, test } from "bun:test";
+
 import { getAvailabilityProgressColor } from "../../../src/web/constants/color-threshold";
 
 describe("color-threshold", () => {

tests/web/constants/target-table-filters.test.ts

@@ -1,4 +1,5 @@
-import { describe, test, expect } from "bun:test";
+import { describe, expect, test } from "bun:test";
+
 import { statusFilter, typeFilter } from "../../../src/web/constants/target-table-filters";
 
 describe("target-table-filters", () => {

tests/web/constants/target-table-sorters.test.ts

@@ -1,23 +1,25 @@
-import { describe, test, expect } from "bun:test";
+import { describe, expect, test } from "bun:test";
+
+import type { TargetStatus } from "../../../src/shared/api";
+
 import {
-  statusSorter,
   availabilitySorter,
   latencySorter,
   nameSorter,
+  statusSorter,
 } from "../../../src/web/constants/target-table-sorters";
-import type { TargetStatus } from "../../../src/shared/api";
 
 function makeTarget(overrides: Partial<TargetStatus> = {}): TargetStatus {
   return {
-    id: 1,
-    name: "test",
-    type: "http",
-    target: "https://example.com",
     group: "default",
+    id: 1,
     interval: "5s",
     latestCheck: null,
-    stats: { totalChecks: 0, availability: 100 },
+    name: "test",
     recentSamples: [],
+    stats: { availability: 100, totalChecks: 0 },
+    target: "https://example.com",
+    type: "http",
     ...overrides,
   };
 }
@@ -25,10 +27,10 @@ function makeTarget(overrides: Partial<TargetStatus> = {}): TargetStatus {
 describe("statusSorter", () => {
   test("DOWN 排在 UP 前面", () => {
     const up = makeTarget({
-      latestCheck: { timestamp: "", matched: true, durationMs: 10, statusDetail: null, failure: null },
+      latestCheck: { durationMs: 10, failure: null, matched: true, statusDetail: null, timestamp: "" },
     });
     const down = makeTarget({
-      latestCheck: { timestamp: "", matched: false, durationMs: 10, statusDetail: null, failure: null },
+      latestCheck: { durationMs: 10, failure: null, matched: false, statusDetail: null, timestamp: "" },
     });
     expect(statusSorter(down, up)).toBeLessThan(0);
     expect(statusSorter(up, down)).toBeGreaterThan(0);
@@ -36,10 +38,10 @@ describe("statusSorter", () => {
 
   test("相同状态返回 0", () => {
     const a = makeTarget({
-      latestCheck: { timestamp: "", matched: true, durationMs: 10, statusDetail: null, failure: null },
+      latestCheck: { durationMs: 10, failure: null, matched: true, statusDetail: null, timestamp: "" },
     });
     const b = makeTarget({
-      latestCheck: { timestamp: "", matched: true, durationMs: 20, statusDetail: null, failure: null },
+      latestCheck: { durationMs: 20, failure: null, matched: true, statusDetail: null, timestamp: "" },
     });
     expect(statusSorter(a, b)).toBe(0);
   });
@@ -47,7 +49,7 @@ describe("statusSorter", () => {
   test("无 latestCheck 的目标排在最后", () => {
     const noCheck = makeTarget();
     const up = makeTarget({
-      latestCheck: { timestamp: "", matched: true, durationMs: 10, statusDetail: null, failure: null },
+      latestCheck: { durationMs: 10, failure: null, matched: true, statusDetail: null, timestamp: "" },
     });
     expect(statusSorter(noCheck, up)).toBeGreaterThan(0);
   });
@@ -55,20 +57,20 @@ describe("statusSorter", () => {
 
 describe("availabilitySorter", () => {
   test("低可用率排前面", () => {
-    const low = makeTarget({ stats: { totalChecks: 100, availability: 95 } });
-    const high = makeTarget({ stats: { totalChecks: 100, availability: 99.9 } });
+    const low = makeTarget({ stats: { availability: 95, totalChecks: 100 } });
+    const high = makeTarget({ stats: { availability: 99.9, totalChecks: 100 } });
     expect(availabilitySorter(low, high)).toBeLessThan(0);
   });
 
   test("相同可用率返回 0", () => {
-    const a = makeTarget({ stats: { totalChecks: 100, availability: 99.9 } });
-    const b = makeTarget({ stats: { totalChecks: 50, availability: 99.9 } });
+    const a = makeTarget({ stats: { availability: 99.9, totalChecks: 100 } });
+    const b = makeTarget({ stats: { availability: 99.9, totalChecks: 50 } });
     expect(availabilitySorter(a, b)).toBe(0);
   });
 
   test("无 stats 按 0 处理", () => {
     const noStats = makeTarget({ stats: undefined as unknown as TargetStatus["stats"] });
-    const high = makeTarget({ stats: { totalChecks: 100, availability: 99.9 } });
+    const high = makeTarget({ stats: { availability: 99.9, totalChecks: 100 } });
     expect(availabilitySorter(noStats, high)).toBeLessThan(0);
   });
 });
@@ -76,20 +78,20 @@ describe("availabilitySorter", () => {
 describe("latencySorter", () => {
   test("低延迟排前面", () => {
     const fast = makeTarget({
-      latestCheck: { timestamp: "", matched: true, durationMs: 50, statusDetail: null, failure: null },
+      latestCheck: { durationMs: 50, failure: null, matched: true, statusDetail: null, timestamp: "" },
     });
     const slow = makeTarget({
-      latestCheck: { timestamp: "", matched: true, durationMs: 200, statusDetail: null, failure: null },
+      latestCheck: { durationMs: 200, failure: null, matched: true, statusDetail: null, timestamp: "" },
     });
     expect(latencySorter(fast, slow)).toBeLessThan(0);
   });
 
   test("无延迟排最后", () => {
     const noLatency = makeTarget({
-      latestCheck: { timestamp: "", matched: true, durationMs: null, statusDetail: null, failure: null },
+      latestCheck: { durationMs: null, failure: null, matched: true, statusDetail: null, timestamp: "" },
     });
     const hasLatency = makeTarget({
-      latestCheck: { timestamp: "", matched: true, durationMs: 100, statusDetail: null, failure: null },
+      latestCheck: { durationMs: 100, failure: null, matched: true, statusDetail: null, timestamp: "" },
     });
     expect(latencySorter(noLatency, hasLatency)).toBeGreaterThan(0);
   });

tests/web/constants/target-type-display.test.ts

@@ -1,5 +1,6 @@
-import { describe, test, expect } from "bun:test";
-import { TARGET_TYPE_DISPLAY, getTargetTypeDisplay } from "../../../src/web/constants/target-type-display";
+import { describe, expect, test } from "bun:test";
+
+import { getTargetTypeDisplay, TARGET_TYPE_DISPLAY } from "../../../src/web/constants/target-type-display";
 
 describe("target-type-display", () => {
   describe("TARGET_TYPE_DISPLAY 常量", () => {