From 69aff7b55187baab42cfb95acabd7dc293f8f98a Mon Sep 17 00:00:00 2001
From: Patrick Roza <contact@patrickroza.com>
Date: Sun, 5 Oct 2025 07:45:09 +0200
Subject: [PATCH 1/3] fix interesction error tests to work with new omega
 errors setup

---
 .../OmegaForm/IntersectionError.test.ts        | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/packages/vue-components/__tests__/OmegaForm/IntersectionError.test.ts b/packages/vue-components/__tests__/OmegaForm/IntersectionError.test.ts
index fd44470928..c8b026e966 100644
--- a/packages/vue-components/__tests__/OmegaForm/IntersectionError.test.ts
+++ b/packages/vue-components/__tests__/OmegaForm/IntersectionError.test.ts
@@ -33,11 +33,11 @@ const mockComponents = {
     `,
     props: ["form", "name", "field", "label", "type", "options"],
     inheritAttrs: false
-  },
-  OmegaErrors: {
-    template: `<div class="mock-omega-errors">{{ JSON.stringify(errors) }}</div>`,
-    props: ["errors", "generalErrors", "showErrors"]
   }
+  // OmegaErrors: {
+  //   template: `<div class="error-alert">{{ JSON.stringify(errors) }}</div>`,
+  //   props: ["errors", "generalErrors", "showErrors"]
+  // }
 }
 
 describe("OmegaForm Intersection/Union", () => {
@@ -116,8 +116,8 @@ describe("OmegaForm Intersection/Union", () => {
   }, {
     global: {
       stubs: {
-        CustomInput: mockComponents.CustomInput,
-        OmegaErrorsInternal: mockComponents.OmegaErrors
+        CustomInput: mockComponents.CustomInput
+        // OmegaErrorsInternal: mockComponents.OmegaErrors
       }
     }
   })
@@ -157,7 +157,7 @@ describe("OmegaForm Intersection/Union", () => {
     await wrapper.vm.$nextTick()
 
     // Verify error exists for alpha field
-    const errorDiv = wrapper.find(".mock-omega-errors")
+    const errorDiv = wrapper.find(".error-alert")
     expect(errorDiv.exists()).toBe(true)
     expect(errorDiv.text()).toContain("alpha")
 
@@ -165,8 +165,8 @@ describe("OmegaForm Intersection/Union", () => {
     await selectInput.setValue("beta")
     await wrapper.vm.$nextTick()
 
-    const errorDivAfter = wrapper.find(".mock-omega-errors")
-    expect(errorDivAfter.text()).not.toContain("alpha")
+    const errorDivAfter = wrapper.find(".error-alert")
+    expect(errorDivAfter.exists()).toBe(false)
   })
 
   it("clears form values when switching union types and handles submission", async () => {

From 5c6a39a97f448bd18542d8afefb9e79001a2f60d Mon Sep 17 00:00:00 2001
From: Patrick Roza <contact@patrickroza.com>
Date: Sun, 5 Oct 2025 07:47:42 +0200
Subject: [PATCH 2/3] instead, refactor OmegaErrors again to work with error
 mocks

---
 .../OmegaForm/IntersectionError.test.ts       | 18 +++++------
 .../OmegaForm/OmegaErrorsInternal.vue         | 30 ++++---------------
 .../src/components/OmegaForm/useOmegaForm.ts  | 27 ++++++++++++++---
 3 files changed, 38 insertions(+), 37 deletions(-)

diff --git a/packages/vue-components/__tests__/OmegaForm/IntersectionError.test.ts b/packages/vue-components/__tests__/OmegaForm/IntersectionError.test.ts
index c8b026e966..fd44470928 100644
--- a/packages/vue-components/__tests__/OmegaForm/IntersectionError.test.ts
+++ b/packages/vue-components/__tests__/OmegaForm/IntersectionError.test.ts
@@ -33,11 +33,11 @@ const mockComponents = {
     `,
     props: ["form", "name", "field", "label", "type", "options"],
     inheritAttrs: false
+  },
+  OmegaErrors: {
+    template: `<div class="mock-omega-errors">{{ JSON.stringify(errors) }}</div>`,
+    props: ["errors", "generalErrors", "showErrors"]
   }
-  // OmegaErrors: {
-  //   template: `<div class="error-alert">{{ JSON.stringify(errors) }}</div>`,
-  //   props: ["errors", "generalErrors", "showErrors"]
-  // }
 }
 
 describe("OmegaForm Intersection/Union", () => {
@@ -116,8 +116,8 @@ describe("OmegaForm Intersection/Union", () => {
   }, {
     global: {
       stubs: {
-        CustomInput: mockComponents.CustomInput
-        // OmegaErrorsInternal: mockComponents.OmegaErrors
+        CustomInput: mockComponents.CustomInput,
+        OmegaErrorsInternal: mockComponents.OmegaErrors
       }
     }
   })
@@ -157,7 +157,7 @@ describe("OmegaForm Intersection/Union", () => {
     await wrapper.vm.$nextTick()
 
     // Verify error exists for alpha field
-    const errorDiv = wrapper.find(".error-alert")
+    const errorDiv = wrapper.find(".mock-omega-errors")
     expect(errorDiv.exists()).toBe(true)
     expect(errorDiv.text()).toContain("alpha")
 
@@ -165,8 +165,8 @@ describe("OmegaForm Intersection/Union", () => {
     await selectInput.setValue("beta")
     await wrapper.vm.$nextTick()
 
-    const errorDivAfter = wrapper.find(".error-alert")
-    expect(errorDivAfter.exists()).toBe(false)
+    const errorDivAfter = wrapper.find(".mock-omega-errors")
+    expect(errorDivAfter.text()).not.toContain("alpha")
   })
 
   it("clears form values when switching union types and handles submission", async () => {
diff --git a/packages/vue-components/src/components/OmegaForm/OmegaErrorsInternal.vue b/packages/vue-components/src/components/OmegaForm/OmegaErrorsInternal.vue
index 4ee8cab994..2ed81f2233 100644
--- a/packages/vue-components/src/components/OmegaForm/OmegaErrorsInternal.vue
+++ b/packages/vue-components/src/components/OmegaForm/OmegaErrorsInternal.vue
@@ -74,45 +74,27 @@
 <script setup lang="ts">
 import { mdiLink } from "@mdi/js"
 import type { StandardSchemaV1Issue } from "@tanstack/vue-form"
-import { Array as Array$, Option } from "effect-app"
 import { computed, getCurrentInstance } from "vue"
 import { useIntl } from "../../utils"
-import { type OmegaError, type OmegaFormApi } from "./OmegaFormStuff"
+import { type OmegaError } from "./OmegaFormStuff"
 
 const instance = getCurrentInstance()
 const vuetified = instance?.appContext.components["VAlert"]
 
 const props = defineProps<
   {
-    form: OmegaFormApi<any, any>
-    fieldMap: Map<string, { id: string; label: string }>
+    generalErrors: (Record<string, StandardSchemaV1Issue[]> | undefined)[]
+    errors: OmegaError[]
   }
 >()
 
-const generalErrors = props.form.useStore((state) => state.errors)
-const fieldMeta = props.form.useStore((state) => state.fieldMeta)
-const errors = computed(() =>
-  Array$.filterMap(
-    Object
-      .entries(fieldMeta.value),
-    ([key, m]): Option.Option<OmegaError> =>
-      ((m as any).errors ?? []).length && props.fieldMap.get(key)?.id
-        ? Option.some({
-          label: props.fieldMap.get(key)!.label,
-          inputId: props.fieldMap.get(key)!.id,
-          errors: ((m as any).errors ?? []).map((e: any) => e.message).filter(Boolean)
-        })
-        : Option.none()
-  )
-)
-
 const { trans } = useIntl()
 
 const showedGeneralErrors = computed(() => {
-  if (!generalErrors.value) return []
+  if (!props.generalErrors) return []
 
-  return generalErrors
-    .value
+  return props
+    .generalErrors
     .filter((record): record is Record<string, StandardSchemaV1Issue[]> => Boolean(record))
     .flatMap((errorRecord) =>
       Object
diff --git a/packages/vue-components/src/components/OmegaForm/useOmegaForm.ts b/packages/vue-components/src/components/OmegaForm/useOmegaForm.ts
index efe099c531..479962abaa 100644
--- a/packages/vue-components/src/components/OmegaForm/useOmegaForm.ts
+++ b/packages/vue-components/src/components/OmegaForm/useOmegaForm.ts
@@ -73,14 +73,33 @@ const eHoc = (errorProps: {
   ): ConcreteComponent<P> {
     return {
       setup() {
+        const { fieldMap, form } = errorProps
+        const generalErrors = form.useStore((state) => state.errors)
+        const fieldMeta = form.useStore((state) => state.fieldMeta)
+        const errors = computed(() =>
+          Array.filterMap(
+            Object
+              .entries(fieldMeta.value),
+            ([key, m]): Option.Option<OmegaError> =>
+              ((m as any).errors ?? []).length && fieldMap.value.get(key)?.id
+                ? Option.some({
+                  label: fieldMap.value.get(key)!.label,
+                  inputId: fieldMap.value.get(key)!.id,
+                  errors: ((m as any).errors ?? []).map((e: any) => e.message).filter(Boolean)
+                })
+                : Option.none()
+          )
+        )
+
         return {
-          ...errorProps
+          generalErrors,
+          errors
         }
       },
-      render({ fieldMap, form }: any) {
+      render({ errors, generalErrors }: any) {
         return h(WrappedComponent, {
-          form,
-          fieldMap,
+          errors,
+          generalErrors,
           ...this.$attrs
         } as any, this.$slots)
       }

From 0c6624b07f83e953b3ac4915df152ce0744b3e93 Mon Sep 17 00:00:00 2001
From: Patrick Roza <contact@patrickroza.com>
Date: Sun, 5 Oct 2025 07:48:06 +0200
Subject: [PATCH 3/3] remove obsolete showErrorsOn

---
 .../src/components/OmegaForm/OmegaFormStuff.ts            | 2 --
 .../src/components/OmegaForm/useOmegaForm.ts              | 8 +-------
 2 files changed, 1 insertion(+), 9 deletions(-)

diff --git a/packages/vue-components/src/components/OmegaForm/OmegaFormStuff.ts b/packages/vue-components/src/components/OmegaForm/OmegaFormStuff.ts
index 196e06829d..fbd735450f 100644
--- a/packages/vue-components/src/components/OmegaForm/OmegaFormStuff.ts
+++ b/packages/vue-components/src/components/OmegaForm/OmegaFormStuff.ts
@@ -7,8 +7,6 @@ import { getTransformationFrom, useIntl } from "../../utils"
 import { type OmegaFieldInternalApi } from "./InputProps"
 import { type OF, type OmegaFormReturn } from "./useOmegaForm"
 
-export type ShowErrorsOn = "onChange" | "onBlur" | "onSubmit"
-
 export type BaseProps<From, TName extends DeepKeys<From>> = {
   /** Will fallback to i18n when not specified */
   label?: string
diff --git a/packages/vue-components/src/components/OmegaForm/useOmegaForm.ts b/packages/vue-components/src/components/OmegaForm/useOmegaForm.ts
index 479962abaa..e29468877b 100644
--- a/packages/vue-components/src/components/OmegaForm/useOmegaForm.ts
+++ b/packages/vue-components/src/components/OmegaForm/useOmegaForm.ts
@@ -12,7 +12,7 @@ import { MergedInputProps } from "./InputProps"
 import OmegaArray from "./OmegaArray.vue"
 import OmegaAutoGen from "./OmegaAutoGen.vue"
 import OmegaErrorsInternal from "./OmegaErrorsInternal.vue"
-import { BaseProps, DefaultTypeProps, type FormProps, generateMetaFromSchema, type MetaRecord, type NestedKeyOf, OmegaAutoGenMeta, OmegaError, type OmegaFormApi, OmegaFormState, OmegaInputProps, ShowErrorsOn } from "./OmegaFormStuff"
+import { BaseProps, DefaultTypeProps, type FormProps, generateMetaFromSchema, type MetaRecord, type NestedKeyOf, OmegaAutoGenMeta, OmegaError, type OmegaFormApi, OmegaFormState, OmegaInputProps } from "./OmegaFormStuff"
 import OmegaInput from "./OmegaInput.vue"
 import OmegaForm from "./OmegaWrapper.vue"
 
@@ -109,7 +109,6 @@ const eHoc = (errorProps: {
 
 export type OmegaConfig<T> = {
   i18nNamespace?: string
-  showErrorsOn?: ShowErrorsOn
 
   persistency?: {
     /** Order of importance:
@@ -207,11 +206,6 @@ export interface OmegaFormReturn<
             >,
             never
           >
-          // & {
-          //   errors: readonly OmegaError[]
-          //   generalErrors: (Record<string, StandardSchemaV1Issue[]> | undefined)[] | undefined
-          //   showErrors: boolean
-          // }
           & Partial<{}>
         >
         & import("vue").PublicProps