{"service":"opticquiz-impact-archive","what":"A voluntary, consented, moderated, revocable record of people OpticQuiz helped.","page":"https://opticquiz.com/impact/","license":"CC BY 4.0 — attribute to OpticQuiz (https://opticquiz.com/impact/)","collected":"only what a person typed and submitted. no IP, no cookie, no user-agent, no page-view record.","date_precision":"day","publication":"nothing is public until it is both consented (consent_public) and manually approved (status=approved).","revocation":"every submitter receives a withdraw code; POST /api/impact/withdraw removes the record permanently.","endpoints":{"POST /api/impact":"{ \"helped\":\"yes|partly|no\", \"surface\":\"extension\", \"story\":\"...\", \"consent_public\":true }","POST /api/impact/withdraw":"{ \"id\":\"oq-...\", \"code\":\"ABCD-EFGH-JKLM\" }","GET  /api/impact/stories":"?limit=50&offset=0 — approved, consented records","GET  /api/impact/stories.csv":"the same records as CSV, for citation","GET  /api/impact/stats":"aggregate counts, computed live from real rows only","GET  /api/impact/adoption":"download/install counts fetched from public registries, with source URLs"},"vocabularies":{"helped":["yes","partly","no"],"surface":["vision-test","color-test","checker","palettes","contrast-checker","live-camera","widget","extension","desktop-app","vscode","api","package","mcp","github-action","guide","other"],"cvd_type":["protan","deutan","tritan","achroma","other","unknown","none","undisclosed"],"role":["person","developer","designer","educator","clinician","researcher","parent","other"]}}