feat: Phase 1 - orchestrator quality gate loop + hina/gate + main CLI args

main.py

@@ -15,6 +15,9 @@ def main():
     p.add_argument("--verbose", action="store_true")
     p.add_argument("--dry-run", action="store_true")
     p.add_argument("--output-dir", default="./reports")
+    p.add_argument("--quality-gate-mode", choices=["warn", "off"], default="warn",
+                   help="质量门禁模式: warn=记录警告, off=关闭")
+    p.add_argument("--gcov", action="store_true", help="启用 gcov 覆盖率采集")
     args = p.parse_args()
 
     if args.dry_run:
@@ -35,6 +38,8 @@ def main():
     c.runner_mode = args.runner
     c.coverage_default = args.coverage
     c.tolerance = args.tolerance
+    c.quality_gate_mode = args.quality_gate_mode
+    c.gcov_enabled = args.gcov
     vr = run_pipeline(c, args.copybook, args.cobol_src, args.java_src, args.mapping)
     t = vr.fields_matched + vr.fields_mismatched
     print(f"{vr.program}: {vr.status} ({vr.fields_matched}/{t}, {vr.duration_s:.0f}s)" if t else f"{vr.program}: {vr.status}")