Every OEM code was a link → unmatched codes (the majority — fasteners,
clips, body parts TecDoc doesn't carry) opened an empty "no
equivalents" page. Now the schema page batch-checks its codes against
the snapshot (POST /p/matched, one indexed query) and links ONLY the
matched ones; unmatched codes render as plain text. Copy stays for all.
No more dead-end empty pages from the parts panel.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Semih Yesilyurt
4ffc3577a5