Optimize feed upload: eliminate O(n²) bottlenecks in string concatenation and array operations#18

Draft

PeterBrooksbank with Copilot wants to merge 3 commits into

copilot/identify-feed-upload-issues

Commits on Nov 17, 2025

Initial plan
Copilot
committed
Optimize feed upload performance: use array buffering instead of string concatenation

Copilot
and
PeterBrooksbank
committed
Add endpoint URL caching and simplify empty checks in Transfer class

Copilot
and
PeterBrooksbank
committed