Local release candidate build 571, not published.
Base: 2555f7a4f9204b2c22ca75d2246872ab6eb1a31d.
Modified distribution snapshot: public b561 features, synchronous video delivery, COL01-COL06 reporting and 15-language console controls integrated by content.
This is not an unmodified private Git commit. Experimental render features remain disabled by default.
