[dajiaohuang]

Summary

• Enforce max-keys across version and delete-marker entries, with continuation markers derived from the last returned entry when more entries remain.
• Resume after the supplied key-marker / version-id-marker pair rather than skipping or repeating versions of the marker key.
• Add unit and integration coverage for three one-entry pages containing a delete marker and two object versions.

Validation

• make test-class CLASS=BucketServiceTest: 66 tests passed. The regression failed against the original implementation (the first page returned two versions despite max-keys=1) and passed with this change.
• make format, make lint, and make typecheck: passed. typecheck compiled the integration test; it was not executed because the integration-test target requires Docker, which was not used.
• make skip-docker: not green. Read-only classification of the current server Surefire reports found 18 failures across six classes: 15 checksum/chunk assertions tied to sampleFile_large.txt (git ls-files --eol: i/lf w/crlf), two Windows drive-letter URI serialization expectations, and one Windows File.setWritable(false, false) failure. These test classes are outside the changed files. The original command output was truncated, so the suite denominator and pristine-baseline result are unknown.

No Docker daemon, AWS resources, cloud service, or real credentials were used.

[dajiaohuang]

I completed Adobe's CLA signing flow for GitHub account dajiaohuang. After following the bot's documented close-and-reopen refresh, check run 122076833321 still reports that no signed agreement was found for PR head ed840a56a2aa7729682ed9ec7f3028fcbb31a382.

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