fix(zod): support zod v4 mini schemas#1985
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# Conflicts: # src/helpers/zod.ts # tests/helpers/zod.test.ts
HAYDEN-OAI
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Jul 13, 2026
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Changes being requested
zod/v4-minischemas did not type-check with the structured-output helpers because they only accepted Zod v3 and regular Zod v4 schema types. This widens those helpers to accept mini schemas, keeps the existing v3/v4 JSON Schema conversion paths, and uses one parser path for response, text, and tool arguments. I checked the new mini coverage failing under TypeScript before the helper change, then ran./scripts/bootstrap,./scripts/test tests/helpers/zod.test.ts,./node_modules/typescript/bin/tsc,pnpm build,pnpm lint, andpnpm testwith 1145 passing and 1 skipped. Fixes #1564Additional context & links