opkg_check() and every opkg/apk invocation hardcoded /usr/bin/opkg and
/usr/bin/apk. Official OpenWrt images don't all symlink /bin into
/usr/bin — the glinet_gl-mt3000 24.10.2 build keeps them as separate
real directories with opkg living in /bin — so the check silently
missed a perfectly normal install and TollGate provisioning failed
with "this router's firmware may not support package management".
Switched every call to resolve through the router's own $PATH
(command -v / bare opkg / apk) instead. Reproduced and fixed live
against archy-x250-pa3, 2026-09-05.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0176RpCxFNS9ZaSJjL72W9Z5