// BOM 扫描（AGENTS.md 编码纪律）：票 03 新改/新建的 Java 文件必须 UTF-8 无 BOM
import { readFileSync } from 'node:fs';

const files = [
  // crm-rule 三族
  'crm-rule/src/main/java/com/crm/rule/service/impl/OpportunityStageTemplateServiceImpl.java',
  'crm-rule/src/main/java/com/crm/rule/service/impl/OpportunitySchemeCardTemplateServiceImpl.java',
  'crm-rule/src/main/java/com/crm/rule/service/impl/OpportunityPoolRuleServiceImpl.java',
  // crm-opportunity 新建 owner 组件
  'crm-opportunity/src/main/java/com/crm/opportunity/owner/OwnerSnapshot.java',
  'crm-opportunity/src/main/java/com/crm/opportunity/owner/OwnerSnapshotResolver.java',
  'crm-opportunity/src/main/java/com/crm/opportunity/owner/impl/OpportunityOwnerSnapshotResolverImpl.java',
  // crm-opportunity 消费方
  'crm-opportunity/src/main/java/com/crm/opportunity/service/impl/OpportunityCreateServiceImpl.java',
  'crm-opportunity/src/main/java/com/crm/opportunity/port/inbound/impl/OpportunityCreationPortImpl.java',
  'crm-opportunity/src/main/java/com/crm/opportunity/controller/OpportunityTransitionController.java',
];

let bad = 0;
for (const f of files) {
  const b = readFileSync(f);
  const hasBom = b[0] === 0xef && b[1] === 0xbb && b[2] === 0xbf;
  if (hasBom) {
    console.log(`BOM FOUND: ${f}`);
    bad++;
  } else {
    console.log(`ok: ${f}`);
  }
}
console.log(bad === 0 ? 'ALL CLEAN' : `${bad} file(s) with BOM`);
process.exit(bad === 0 ? 0 : 1);