After the kicad fork was rebased onto KiCad 10.0.4, GetMajorMinorVersion() (and
thus PATHS::GetUserSettingsPath()'s version subdir) became "10.0", but the
standalone still seeded the global sym-lib-table / config under
~/.config/kicad/kicad/9.99/. The WASM read .../10.0/ and found nothing, so
LIBRARY_MANAGER loaded 0 symbol-table rows and the Add Symbol / Add Power
choosers came up empty ("0 items loaded") with no library list requests.
Aligning KICAD_VERSION_DIR with the build's version makes the chooser load all
222 CDN libraries (19,779 symbols) again. Verified in the local demo against live
R2 (libs/kicad/10.0.3). The footprint editor / pcbnew read the same dir, so this
fixes their libraries too.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>