Add RFC 8288 Link header parsing and pagination#295
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Paginated REST APIs return Link: <...>; rel="next" headers, but nothing parsed them, so multi-page fetches needed manual glue. Add parse_link_header (quoted values, multiple links), links_by_rel, next_url, and paginate that follows rel="next" over an injected fetch callable. Wired through facade, executor (AC_parse_link_header / AC_next_url), MCP, and the Script Builder with a headless test batch and EN/Zh docs.
Up to standards ✅🟢 Issues
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| Metric | Results |
|---|---|
| Complexity | 53 |
| Duplication | 0 |
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What
Parses
Linkheaders and followsrel="next"pagination. Paginated REST APIs returnLink: <...>; rel="next"but nothing parsed it.parse_link_header(value)→[Link(uri, rel, params)](handles quoted values with commas and multiple links).links_by_rel(value)— indexes by each (space-separated) relation.next_url(value)— therel="next"URI.paginate(url, fetch, *, max_pages=100)— walksnextlinks over an injectedfetchcallable (transport/cassette).Layers
utils/link_header/(pure stdlibre, zero PySide6).__all__.AC_parse_link_header,AC_next_url.ac_parse_link_header,ac_next_url(read-only).test/unit_test/headless/test_link_header_batch.py(10 tests, including injected-fetch pagination).v87_features_doc.rst(EN + Zh) + toctrees + 3 README What's-new sections.Verification
pytest test/unit_test/headless/test_link_header_batch.py→ 10 passed.ruff check je_auto_control/clean; pylint 10.00/10; bandit clean; radon CC clean.