Jeffrey (Dongkyu) Kim 35c91a0717 Keep the zipcode helper directly executable ... The feature branch already routed zipcode lookup through the integrated ePost English-address surface, but the helper scripts themselves still lacked a shebang and executable mode. This follow-up locks the packaging/CLI contract with a regression test and marks both entrypoints executable so the documented helper can be invoked directly as a script. Constraint: Issue #96 requires an executable zipcode_search.py helper in both the repo script wrapper and bundled skill helper Rejected: Document python3-only invocation and leave file modes unchanged | would not satisfy the executable-helper requirement or catch future regressions Confidence: high Scope-risk: narrow Reversibility: clean Directive: Keep the wrapper and bundled helper executable together because tests assert the pair as the public entrypoints Tested: python3 -m unittest scripts.test_zipcode_search; node --test scripts/skill-docs.test.js; python3 scripts/zipcode_search.py "서울특별시 강남구 테헤란로 123"; ./scripts/zipcode_search.py "서울특별시 강남구 테헤란로 123"; npm run build; PYTHONPATH=.:scripts python3 -m unittest scripts.test_patent_search; npm run ci Not-tested: Direct execution of the bundled zipcode-search/scripts/zipcode_search.py helper against the live endpoint		2026-04-10 10:48:00 +09:00
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zipcode_search.py	Keep the zipcode helper directly executable	2026-04-10 10:48:00 +09:00