Fix Workflow Validation error when node pack 'unknown' version (#3179)

src/schemas/comfyWorkflowSchema.ts

@@ -155,9 +155,10 @@ const zAuxId = z
   )
   .transform(([username, repo]) => `${username}/${repo}`)
 
-const zSemVer = z
-  .string()
-  .regex(semverPattern, 'Invalid semantic version (x.y.z)')
+const zSemVer = z.union([
+  z.string().regex(semverPattern, 'Invalid semantic version (x.y.z)'),
+  z.literal('unknown')
+])
 const zGitHash = z.string().regex(gitHashPattern, 'Invalid Git commit hash')
 const zVersion = z.union([zSemVer, zGitHash])
 

tests-ui/tests/comfyWorkflow.test.ts

@@ -176,7 +176,9 @@ describe('parseComfyWorkflow', () => {
       '0.1.0-alpha.1',
       '1.3.321',
       // Git hash
-      '080e6d4af809a46852d1c4b7ed85f06e8a3a72be'
+      '080e6d4af809a46852d1c4b7ed85f06e8a3a72be',
+      // Special case
+      'unknown'
     ]
     it.each(validVersionStrings)('valid version: %s', async (ver) => {
       const workflow = JSON.parse(JSON.stringify(defaultGraph))