vendor/ was seeded by copying af_readability's tree, so both plugins shipped
ComposerAutoloaderInitb44cc79a… and ComposerStaticInitb44cc79a…. tt-rss's
Preferences page loads every plugin on disk regardless of whether it is enabled,
so the second require redeclared those classes and fataled the request.
tt-rss blames whichever plugin lost the race -- the reported error named
af_readability, which was the innocent party.
Verified both autoloaders now load in the same process and the vendored
Readability and Masterminds classes still resolve.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_011sSJdftQx5bW5HZHgUKF3i