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feat(wasm/js): expose IdentityCheck in WASM and TS#219

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vladimirburdukov/identity-attributes-ts
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feat(wasm/js): expose IdentityCheck in WASM and TS#219
chipp wants to merge 4 commits into
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vladimirburdukov/identity-attributes-ts

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@chipp chipp commented Apr 21, 2026 •
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Summary

  • Adds IdentityCheck preset to Rust WASM bindings: DocumentType, IdentityAttribute union type, IdentityCheckPreset interface, and an identityCheck() factory function
  • Adds identity_attested?: boolean to IDKitResultV4 (present only on IdentityCheck responses)
  • Guards nativePayloadV1FromPreset to reject IdentityCheck presets with a clear error — they require a 4.0-compatible client
  • Exports the new preset, types, and function from @worldcoin/idkit-core and @worldcoin/idkit-react
  • Adds smoke tests for preset construction and native payload generation
  • Updates the Next.js example app with a full Identity Check UI: six toggleable attributes (document type, document number, issuing country, full name, minimum age, nationality) with ISO 3166-1 alpha-3 validation via i18n-iso-countries; displays identity_attested inline in the result
  • Defaults the demo to World ID 4.0

Test plan

  • pnpm test passes in js/ (new smoke tests for identityCheck and native payload rejection)
  • Next.js example: select Identity Check, enable attributes, start the widget flow — request succeeds and identity_attested is shown in the result
  • Selecting Identity Check with no attributes enabled shows the inline error and disables the button
  • Switching away from Identity Check resets attributes to defaults
  • CI JS job passes

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vercel Bot commented Apr 21, 2026 •
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idkit-js-example Ready Ready Preview, Comment May 20, 2026 7:16pm

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@chipp chipp changed the title feat(wasm): disallow IdentityCheck presets for v1 native payloads feat(wasm/js): expose IdentityCheck in WASM and TS Apr 21, 2026
@chipp chipp changed the base branch from vladimirburdukov/identity-attributes to graphite-base/219 April 21, 2026 11:42
@chipp chipp force-pushed the graphite-base/219 branch from ce5b9d7 to 4a76aa5 Compare April 21, 2026 11:42
@chipp chipp force-pushed the vladimirburdukov/identity-attributes-ts branch from 0ae4807 to 6078a1e Compare April 21, 2026 11:42
@chipp chipp changed the base branch from graphite-base/219 to vladimirburdukov/identity-attributes April 21, 2026 11:42
@chipp chipp force-pushed the vladimirburdukov/identity-attributes branch from 4a76aa5 to 6413091 Compare April 21, 2026 11:58
@chipp chipp force-pushed the vladimirburdukov/identity-attributes-ts branch from 6078a1e to 252820c Compare April 21, 2026 11:58
@chipp chipp force-pushed the vladimirburdukov/identity-attributes-ts branch from 252820c to 59eb955 Compare April 21, 2026 12:27
@chipp chipp force-pushed the vladimirburdukov/identity-attributes branch from 6413091 to ce6d884 Compare April 21, 2026 12:27
@chipp chipp force-pushed the vladimirburdukov/identity-attributes branch from ce6d884 to 519e823 Compare April 21, 2026 16:39
@chipp chipp force-pushed the vladimirburdukov/identity-attributes-ts branch from 59eb955 to 2b76bd4 Compare April 21, 2026 16:39
@chipp chipp force-pushed the vladimirburdukov/identity-attributes branch from 519e823 to fc81712 Compare April 23, 2026 13:59
@chipp chipp force-pushed the vladimirburdukov/identity-attributes-ts branch from 2b76bd4 to fbd94fa Compare April 23, 2026 13:59
@chipp chipp force-pushed the vladimirburdukov/identity-attributes-ts branch from fbd94fa to 6d8696b Compare April 23, 2026 14:11
@chipp chipp force-pushed the vladimirburdukov/identity-attributes branch from fc81712 to 35d8ccf Compare April 23, 2026 14:11
@chipp chipp force-pushed the vladimirburdukov/identity-attributes-ts branch from 6d8696b to f3890c5 Compare April 23, 2026 15:19
@chipp chipp force-pushed the vladimirburdukov/identity-attributes branch from 35d8ccf to eb9e87b Compare April 23, 2026 15:19
@chipp chipp force-pushed the vladimirburdukov/identity-attributes-ts branch from f3890c5 to 3aa491a Compare April 23, 2026 15:48
@chipp chipp force-pushed the vladimirburdukov/identity-attributes branch from 7a61bdc to 961b87a Compare May 1, 2026 16:34
@chipp chipp force-pushed the vladimirburdukov/identity-attributes-ts branch from e9d349c to e976bb0 Compare May 1, 2026 16:44
@chipp chipp force-pushed the vladimirburdukov/identity-attributes branch from 961b87a to 59cc4a6 Compare May 1, 2026 16:44
@chipp chipp force-pushed the vladimirburdukov/identity-attributes-ts branch from e976bb0 to 9b59c16 Compare May 1, 2026 16:49
@chipp chipp force-pushed the vladimirburdukov/identity-attributes branch from 59cc4a6 to 07ea956 Compare May 1, 2026 16:49
@chipp chipp force-pushed the vladimirburdukov/identity-attributes branch from 07ea956 to dcf24dc Compare May 1, 2026 17:06
@chipp chipp force-pushed the vladimirburdukov/identity-attributes-ts branch from 9b59c16 to 04c7c3d Compare May 1, 2026 17:06
Base automatically changed from vladimirburdukov/identity-attributes to main May 4, 2026 19:54
@chipp chipp force-pushed the vladimirburdukov/identity-attributes-ts branch from 4c3b161 to 59cc424 Compare May 5, 2026 17:51
@chipp chipp force-pushed the vladimirburdukov/identity-attributes-ts branch from 59cc424 to c74a797 Compare May 7, 2026 17:21
@chipp chipp force-pushed the vladimirburdukov/identity-attributes-ts branch from c74a797 to eb09eff Compare May 19, 2026 13:07
@chipp chipp force-pushed the vladimirburdukov/identity-attributes-ts branch from eb09eff to feb58d6 Compare May 19, 2026 13:24
@chipp chipp changed the base branch from main to vladimirburdukov/remove-require-proof-of-humanity-from-identitycheck-preset May 19, 2026 13:29
@chipp chipp force-pushed the vladimirburdukov/identity-attributes-ts branch from feb58d6 to 330ce03 Compare May 19, 2026 13:31
@chipp chipp force-pushed the vladimirburdukov/remove-require-proof-of-humanity-from-identitycheck-preset branch from d7f43e2 to 4a938ef Compare May 20, 2026 11:24
@chipp chipp force-pushed the vladimirburdukov/identity-attributes-ts branch from 330ce03 to 296ef2f Compare May 20, 2026 11:33
chipp added 4 commits May 20, 2026 22:07
@chipp
add identity_attested field to bridge response variants
bd9212f 
- add `identity_attested: Option<bool>` to `MultiLegacyResponse` variant
- add `identity_attested: Option<bool>` to `ResponseV1` variant
@chipp
feat(wasm/js): expose IdentityCheck in WASM and TS + identity_atteste…
d6dcd17 
…d field
@chipp
feat(examples): expose identity check preset
3c42d3a
@chipp
feat(examples): add IdentityCheck preset support to sample apps
36e6a6b 
- Add World ID version + request type selectors (Credential Request / Identity Check)
- Interactive identity attribute picker with ISO 3166-1 alpha-3 country validation
- Align layout, field sizes, and staging URL override across both examples
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