# BestLaserWelder Finder Event Contract

The static finder does not collect names, email addresses, phone numbers, addresses, uploaded files, or free-text shop notes.

If the main site listens for finder events, listen for the browser event `blw_finder_event` from `https://finder.bestlaserwelder.com` only. Do not use wildcard origins for cross-origin messaging. No cross-origin `postMessage` bridge is currently enabled.

Allowed event names:

- `finder_started`
- `finder_completed`
- `equipment_class_survived`
- `candidate_eliminated`
- `no_match_returned`
- `facility_readiness_blocked`
- `amazon_search_clicked`
- `support_gear_clicked`
- `fit_summary_copied`
- `main_site_clicked`

Allowed event properties:

- `name`
- `ruleset`
- `dataVersion`
- `fingerprint`
- `equipmentClassCount`
- `compatibleCount`
- `purchaseReadyCount`
- `facilityBlockedCount`
- `recordType`
- `eligibility`
- `destination`

Raw shop-profile answers are intentionally not sent in events.