Archived DB-057 source evidence

This directory preserves the accepted source record for comparison and audit. It is not the current execution interface; use the repository-level README.md and poc.sh for Docker reproductions.

• db057-original-analysis.md is the accepted narrative copied from the source repository. Its .runs/ links and host-run commands refer to the original workspace and are retained as historical locators, not current instructions.
• db057-poc-rerun-02.json is the exact compact acceptance receipt recorded at source commit a48bd9bf7620e7322d7bfc37e6775bb7ba1c7271.

New Docker runs produce their own content-addressed evidence under the repository root's ignored .runs/ directory and do not overwrite these records.