build: release v6.274.0 (#8923)

* Merge pull request #8921 from opengovsg/feat/noindex-on-router

feat(robots): add noindex on page router to avoid reliance on thirdparty

* fix(deps): bump node-forge from 1.3.1 to 1.3.2 (#8922)

Bumps [node-forge](https://github.com/digitalbazaar/forge) from 1.3.1 to 1.3.2.
- [Changelog](https://github.com/digitalbazaar/forge/blob/main/CHANGELOG.md)
- [Commits](digitalbazaar/forge@v1.3.1...v1.3.2)

---
updated-dependencies:
- dependency-name: node-forge
  dependency-version: 1.3.2
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* fix: hidden signature field blocks submission (#8919)

unregister signature field when unomunting to prevent submission block when field is hidden

* chore: bump version to v6.274.0

---------

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: Kevin Foong <[email protected]>
Co-authored-by: scottheng96 <[email protected]>
Co-authored-by: scottheng96 <[email protected]>
Co-authored-by: Ken Lee Shu Ming <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: 5 people

CHANGELOG.md

@@ -4,8 +4,18 @@ All notable changes to this project will be documented in this file. Dates are d
 
 Generated by [`auto-changelog`](https://github.com/CookPete/auto-changelog).
 
+#### [v6.274.0](https://github.com/opengovsg/FormSG/compare/v6.273.0...v6.274.0)
+
+- fix: hidden signature field blocks submission [`#8919`](https://github.com/opengovsg/FormSG/pull/8919)
+- fix(deps): bump node-forge from 1.3.1 to 1.3.2 [`#8922`](https://github.com/opengovsg/FormSG/pull/8922)
+- feat(robots): add noindex on page router to avoid reliance on thirdparty [`#8921`](https://github.com/opengovsg/FormSG/pull/8921)
+- build: merge v6.273.0 back to develop [`#8920`](https://github.com/opengovsg/FormSG/pull/8920)
+- build: release v6.273.0 [`#8917`](https://github.com/opengovsg/FormSG/pull/8917)
+
 #### [v6.273.0](https://github.com/opengovsg/FormSG/compare/v6.272.0...v6.273.0)
 
+> 25 November 2025
+
 - fix: myinfo children missing prefix [`#8916`](https://github.com/opengovsg/FormSG/pull/8916)
 - chore: modify respondent copy helper text v1 [`#8915`](https://github.com/opengovsg/FormSG/pull/8915)
 - fix(deps): bump libphonenumber-js from 1.12.26 to 1.12.29 in /shared [`#8913`](https://github.com/opengovsg/FormSG/pull/8913)
@@ -14,6 +24,7 @@ Generated by [`auto-changelog`](https://github.com/CookPete/auto-changelog).
 - build(deps): bump glob in /react-email-preview [`#8906`](https://github.com/opengovsg/FormSG/pull/8906)
 - build: merge release-al2  v6.272.0 back to develop [`#8911`](https://github.com/opengovsg/FormSG/pull/8911)
 - build: release v6.272.0 [`#8909`](https://github.com/opengovsg/FormSG/pull/8909)
+- chore: bump version to v6.273.0 [`3e70091`](https://github.com/opengovsg/FormSG/commit/3e70091e51a9a9d079e4f1c37c3f3dce2527e355)
 
 #### [v6.272.0](https://github.com/opengovsg/FormSG/compare/v6.271.0...v6.272.0)
 

frontend/package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "form-frontend",
-  "version": "6.273.0",
+  "version": "6.274.0",
   "homepage": ".",
   "type": "module",
   "private": true,

frontend/package.json

@@ -1,4 +1,5 @@
 import { Suspense, useEffect } from 'react'
+import { Helmet } from 'react-helmet-async'
 import { Route, Routes } from 'react-router-dom'
 import { Box } from '@chakra-ui/react'
 import { useGrowthBook } from '@growthbook/growthbook-react'
@@ -165,9 +166,14 @@ export const AppRouter = (): JSX.Element => {
           <Route
             path={EDIT_SUBMISSION_PAGE_SUBROUTE}
             element={
-              <ParamIdValidator
-                element={<PublicElement element={<PublicFormPage />} />}
-              />
+              <>
+                <Helmet>
+                  <meta name="robots" content="noindex,nofollow" />
+                </Helmet>
+                <ParamIdValidator
+                  element={<PublicElement element={<PublicFormPage />} />}
+                />
+              </>
             }
           />
           <Route

frontend/src/app/AppRouter.tsx

@@ -32,7 +32,7 @@ export const SignatureField = ({
   isHighContrast,
 }: SignatureFieldProps): JSX.Element => {
   const formContext = useFormContext<SignatureFieldInput>()
-  const { getValues, setValue } = formContext
+  const { register, unregister, setValue } = formContext
   const { isSubmitting, isValid, errors } = useFormState<SignatureFieldInput>()
   const [showSignaturePlaceholder, setShowSignaturePlaceholder] = useState(true)
 
@@ -55,8 +55,13 @@ export const SignatureField = ({
   )
 
   useEffect(() => {
-    formContext.register(schema._id, signatureValidationRules)
-  }, [formContext, schema._id, signatureValidationRules])
+    register(schema._id, signatureValidationRules)
+
+    // when unmounting, unregister the field so that submission will not be blocked by signature validation errors
+    return () => {
+      unregister(schema._id)
+    }
+  }, [register, schema._id, signatureValidationRules, unregister])
 
   // perfect freehand variables
   const pfCanvasRef = useRef<HTMLCanvasElement>(null)

frontend/src/templates/Field/Signature/SignatureField.tsx

@@ -1,7 +1,7 @@
 {
   "name": "FormSG",
   "description": "Form Manager for Government",
-  "version": "6.273.0",
+  "version": "6.274.0",
   "homepage": "https://form.gov.sg",
   "authors": [
     "FormSG <[email protected]>"