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Backport #1902: Fix compatibility with Zod 4.4.x - #1938

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May 5, 2026
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Backport #1902: Fix compatibility with Zod 4.4.x#1938
TooTallNate merged 2 commits into
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backport/pr-1902-to-stable

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Automated backport of #1902 to stable.

Triggered by the backport-stable label.

Merge conflicts were resolved by AI (opencode with Claude Opus). Please review the conflict resolution carefully before merging.

@github-actions@TooTallNate
Fix compatibility with Zod 4.4.x (#1902)
6f813b1
* Fix compatibility with Zod 4.4.x
* DCO Remediation Commit for Ziyak <ziyak97@gmail.com>
I, Ziyak <ziyak97@gmail.com>, hereby add my Signed-off-by to this commit: 2bf5871
Signed-off-by: Ziyak <ziyak97@gmail.com>
---------
Signed-off-by: Ziyak <ziyak97@gmail.com>
Signed-off-by: Nathan Rajlich <n@n8.io>
Co-authored-by: Nathan Rajlich <n@n8.io>
Signed-off-by: Ziyak Jehangir <53836911+ziyak97@users.noreply.github.com>
@github-actionsgithub-actionsBot mentioned this pull request May 5, 2026
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🦋 Changeset detected

Latest commit: cee3e25

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 22 packages
NameType
@workflow/worldPatch
@workflow/cliPatch
@workflow/corePatch
@workflow/vitestPatch
@workflow/web-sharedPatch
@workflow/webPatch
@workflow/world-localPatch
@workflow/world-postgresPatch
@workflow/world-testingPatch
@workflow/world-vercelPatch
tarballsPatch
workflowPatch
@workflow/buildersPatch
@workflow/nextPatch
@workflow/nitroPatch
@workflow/aiPatch
@workflow/astroPatch
@workflow/nestPatch
@workflow/rollupPatch
@workflow/sveltekitPatch
@workflow/vitePatch
@workflow/nuxtPatch

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Pull request overview

Backports #1902 to stable by adjusting the WorkflowRunSchema discriminated union so that fields modeled as z.undefined() are also marked .optional(), restoring compatibility with Zod 4.4.x (where z.undefined()-typed properties are treated as required).

Changes:

  • Make output, error, and completedAt optional in union variants where they are constrained to undefined (e.g., pending, running, cancelled, completed for error, failed for output).

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@TooTallNateTooTallNate mentioned this pull request May 5, 2026
Merged
@TooTallNate
Add missing changeset for Zod 4.4.x compatibility fix
cee3e25
PR #1902 landed without a changeset; this adds the missing patch-level changeset for @workflow/world to the backport branch.
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Pushed a follow-up commit (cee3e25d) adding the missing changeset for #1902. The original PR landed without a changeset — companion PR #1939 adds the same changeset to main.

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🧪 E2E Test Results

❌ Some tests failed

Summary

PassedFailedSkippedTotal
✅ ▲ Vercel Production901067968
✅ 💻 Local Development9700861056
✅ 📦 Local Production9700861056
✅ 🐘 Local Postgres9700861056
✅ 🪟 Windows880088
❌ 🌍 Community Worlds139830222
✅ 📋 Other492036528
Total4530833614974

❌ Failed Tests

🌍 Community Worlds (83 failed)

mongodb (11 failed):

  • readableStreamWorkflow | wrun_01KQVKXX6AAGA30W16T05FWMD3
  • hookWorkflow is not resumable via public webhook endpoint | wrun_01KQVKYKG2DCQPV34YEDWEFFR9
  • webhookWorkflow | wrun_01KQVKYWZJ0VXQJTM63YK1RGNP
  • outputStreamWorkflow no startIndex (reads all chunks)
  • outputStreamWorkflow negative startIndex (reads from end)
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns correct index after stream completes
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns -1 before any chunks are written
  • outputStreamWorkflow - getTailIndex and getStreamChunks getStreamChunks returns same content as reading the stream
  • outputStreamInsideStepWorkflow - getWritable() called inside step functions | wrun_01KQVM27N2P1GBHGX908B614DH
  • concurrent hook token conflict - two workflows cannot use the same hook token simultaneously | wrun_01KQVM77JBX96Q7BX2G4X7GYBZ
  • resilient start: addTenWorkflow completes when run_created returns 500 | wrun_01KQVME19AJNF7RMQPA60R69SS

redis (7 failed):

  • hookWorkflow is not resumable via public webhook endpoint | wrun_01KQVKYKG2DCQPV34YEDWEFFR9
  • outputStreamWorkflow negative startIndex (reads from end)
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns correct index after stream completes
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns -1 before any chunks are written
  • outputStreamWorkflow - getTailIndex and getStreamChunks getStreamChunks returns same content as reading the stream
  • concurrent hook token conflict - two workflows cannot use the same hook token simultaneously | wrun_01KQVM77JBX96Q7BX2G4X7GYBZ
  • resilient start: addTenWorkflow completes when run_created returns 500 | wrun_01KQVME19AJNF7RMQPA60R69SS

turso (65 failed):

  • addTenWorkflow | wrun_01KQVKX6R9YZH49ZYFCK5G9926
  • addTenWorkflow | wrun_01KQVKX6R9YZH49ZYFCK5G9926
  • wellKnownAgentWorkflow (.well-known/agent) | wrun_01KQVKYBA0QVDAWTK4DWJJF598
  • should work with react rendering in step
  • promiseAllWorkflow | wrun_01KQVKXF5Q6MXG2WZMEFMN101D
  • promiseRaceWorkflow | wrun_01KQVKXR8ZBKPNDEF392VNHXZT
  • promiseAnyWorkflow | wrun_01KQVKXTRJJ0JMPQM8HMF8ZA4X
  • importedStepOnlyWorkflow | wrun_01KQVKYR2C72WGCBGP16CYYSKX
  • readableStreamWorkflow | wrun_01KQVKXX6AAGA30W16T05FWMD3
  • hookWorkflow | wrun_01KQVKY74V7YVW1VS44NBBKQCH
  • hookWorkflow is not resumable via public webhook endpoint | wrun_01KQVKYKG2DCQPV34YEDWEFFR9
  • webhookWorkflow | wrun_01KQVKYWZJ0VXQJTM63YK1RGNP
  • sleepingWorkflow | wrun_01KQVKZ7F6CJDGWJ0W0NWKHK2T
  • parallelSleepWorkflow | wrun_01KQVKZM4ENB87VJXGFEF7XR4P
  • nullByteWorkflow | wrun_01KQVKZQMVM25Q5DSABABNBX5S
  • workflowAndStepMetadataWorkflow | wrun_01KQVKZSYNE9HM079BQEWJ3Y5Q
  • outputStreamWorkflow no startIndex (reads all chunks)
  • outputStreamWorkflow positive startIndex (skips first chunk)
  • outputStreamWorkflow negative startIndex (reads from end)
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns correct index after stream completes
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns -1 before any chunks are written
  • outputStreamWorkflow - getTailIndex and getStreamChunks getStreamChunks returns same content as reading the stream
  • outputStreamInsideStepWorkflow - getWritable() called inside step functions | wrun_01KQVM27N2P1GBHGX908B614DH
  • fetchWorkflow | wrun_01KQVM2N3VPSE0BKR98FY3TM72
  • promiseRaceStressTestWorkflow | wrun_01KQVM2RVBREHRWD4DPACZ0315
  • error handling error propagation workflow errors nested function calls preserve message and stack trace
  • error handling error propagation workflow errors cross-file imports preserve message and stack trace
  • error handling error propagation step errors basic step error preserves message and stack trace
  • error handling error propagation step errors cross-file step error preserves message and function names in stack
  • error handling retry behavior regular Error retries until success
  • error handling retry behavior FatalError fails immediately without retries
  • error handling retry behavior RetryableError respects custom retryAfter delay
  • error handling retry behavior maxRetries=0 disables retries
  • error handling catchability FatalError can be caught and detected with FatalError.is()
  • error handling not registered WorkflowNotRegisteredError fails the run when workflow does not exist
  • error handling not registered StepNotRegisteredError fails the step but workflow can catch it
  • error handling not registered StepNotRegisteredError fails the run when not caught in workflow
  • hookCleanupTestWorkflow - hook token reuse after workflow completion | wrun_01KQVM6HXCFEH6SWYC7579VCZ7
  • concurrent hook token conflict - two workflows cannot use the same hook token simultaneously | wrun_01KQVM77JBX96Q7BX2G4X7GYBZ
  • hookDisposeTestWorkflow - hook token reuse after explicit disposal while workflow still running | wrun_01KQVM7X66QSNK9BS1Z2W62BVR
  • stepFunctionPassingWorkflow - step function references can be passed as arguments (without closure vars) | wrun_01KQVM8KV4WGH4PXP5E6CXAMKB
  • stepFunctionWithClosureWorkflow - step function with closure variables passed as argument | wrun_01KQVM8XGTSJVC7EMSBWGT1RW1
  • closureVariableWorkflow - nested step functions with closure variables | wrun_01KQVM93HF5JN3J662A5ZSQZ83
  • spawnWorkflowFromStepWorkflow - spawning a child workflow using start() inside a step | wrun_01KQVM95YDJ85XTEMVPYARH03B
  • health check (queue-based) - workflow and step endpoints respond to health check messages
  • pathsAliasWorkflow - TypeScript path aliases resolve correctly | wrun_01KQVM9NPW9RMC6A0AQYA1165D
  • Calculator.calculate - static workflow method using static step methods from another class | wrun_01KQVM9W21X3JVY22BE5Y5QNF8
  • AllInOneService.processNumber - static workflow method using sibling static step methods | wrun_01KQVMA29NVVM0H5CD756ZJCWM
  • ChainableService.processWithThis - static step methods using this to reference the class | wrun_01KQVMA9F49BT5JXT5AEY3HBXV
  • thisSerializationWorkflow - step function invoked with .call() and .apply() | wrun_01KQVMAGMZ7ENK9J9P5N8PAVRF
  • customSerializationWorkflow - custom class serialization with WORKFLOW_SERIALIZE/WORKFLOW_DESERIALIZE | wrun_01KQVMAS0GG1KGBH7HW9HY6Z9E
  • instanceMethodStepWorkflow - instance methods with "use step" directive | wrun_01KQVMB0T792ST41W2G0SRYJ3X
  • crossContextSerdeWorkflow - classes defined in step code are deserializable in workflow context | wrun_01KQVMBD7WHCW597CBGM1KFDX1
  • stepFunctionAsStartArgWorkflow - step function reference passed as start() argument | wrun_01KQVMBNQ6VJGP0Z6YVTQMQ60G
  • cancelRun - cancelling a running workflow | wrun_01KQVMBX0DSJNMB5MSPPTBHP3E
  • cancelRun via CLI - cancelling a running workflow | wrun_01KQVMC71PDE9EGZPQXTYR1GD7
  • pages router addTenWorkflow via pages router
  • pages router promiseAllWorkflow via pages router
  • pages router sleepingWorkflow via pages router
  • hookWithSleepWorkflow - hook payloads delivered correctly with concurrent sleep | wrun_01KQVMCKQX76JFC4E0D29DV80S
  • sleepInLoopWorkflow - sleep inside loop with steps actually delays each iteration | wrun_01KQVMDA7Z7Y65MBX23HBA5NAP
  • sleepWithSequentialStepsWorkflow - sequential steps work with concurrent sleep (control) | wrun_01KQVMDNC90G09NATBT4T2E6DQ
  • importMetaUrlWorkflow - import.meta.url is available in step bundles | wrun_01KQVMDWK75H05KSV4PWZTEZGY
  • metadataFromHelperWorkflow - getWorkflowMetadata/getStepMetadata work from module-level helper (#1577) | wrun_01KQVMDYYAS4YKT3VK9A69VQEX
  • resilient start: addTenWorkflow completes when run_created returns 500 | wrun_01KQVME19AJNF7RMQPA60R69SS

Details by Category

✅ ▲ Vercel Production
AppPassedFailedSkipped
✅ astro8107
✅ example8107
✅ express8107
✅ fastify8107
✅ hono8107
✅ nextjs-turbopack8602
✅ nextjs-webpack8602
✅ nitro8107
✅ nuxt8107
✅ sveltekit8107
✅ vite8107
✅ 💻 Local Development
AppPassedFailedSkipped
✅ astro-stable8206
✅ express-stable8206
✅ fastify-stable8206
✅ hono-stable8206
✅ nextjs-turbopack-canary69019
✅ nextjs-turbopack-stable8800
✅ nextjs-webpack-canary69019
✅ nextjs-webpack-stable8800
✅ nitro-stable8206
✅ nuxt-stable8206
✅ sveltekit-stable8206
✅ vite-stable8206
✅ 📦 Local Production
AppPassedFailedSkipped
✅ astro-stable8206
✅ express-stable8206
✅ fastify-stable8206
✅ hono-stable8206
✅ nextjs-turbopack-canary69019
✅ nextjs-turbopack-stable8800
✅ nextjs-webpack-canary69019
✅ nextjs-webpack-stable8800
✅ nitro-stable8206
✅ nuxt-stable8206
✅ sveltekit-stable8206
✅ vite-stable8206
✅ 🐘 Local Postgres
AppPassedFailedSkipped
✅ astro-stable8206
✅ express-stable8206
✅ fastify-stable8206
✅ hono-stable8206
✅ nextjs-turbopack-canary69019
✅ nextjs-turbopack-stable8800
✅ nextjs-webpack-canary69019
✅ nextjs-webpack-stable8800
✅ nitro-stable8206
✅ nuxt-stable8206
✅ sveltekit-stable8206
✅ vite-stable8206
✅ 🪟 Windows
AppPassedFailedSkipped
✅ nextjs-turbopack8800
❌ 🌍 Community Worlds
AppPassedFailedSkipped
✅ mongodb-dev500
❌ mongodb58110
✅ redis-dev500
❌ redis6270
✅ turso-dev500
❌ turso4650
✅ 📋 Other
AppPassedFailedSkipped
✅ e2e-local-dev-nest-stable8206
✅ e2e-local-dev-tanstack-start-stable8206
✅ e2e-local-postgres-nest-stable8206
✅ e2e-local-postgres-tanstack-start-stable8206
✅ e2e-local-prod-nest-stable8206
✅ e2e-local-prod-tanstack-start-stable8206

📋 View full workflow run

@TooTallNate
TooTallNate enabled auto-merge (squash) May 5, 2026 08:55
@TooTallNate
TooTallNate merged commit 15e44b3 into stableMay 5, 2026
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@TooTallNate
TooTallNate deleted the backport/pr-1902-to-stable branch May 5, 2026 22:49
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Backport #1902: Fix compatibility with Zod 4.4.x by github-actions[bot] · Pull Request #1938 · vercel/workflow · GitHub
Skip to content
Backport #1902: Fix compatibility with Zod 4.4.x - #1938
Merged
TooTallNate merged 2 commits into
stablefrom 
backport/pr-1902-to-stable
May 5, 2026
Merged
Backport #1902: Fix compatibility with Zod 4.4.x#1938
TooTallNate merged 2 commits into
stablefrom 
backport/pr-1902-to-stable
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Automated backport of #1902 to stable.
Triggered by the backport-stable label.
Merge conflicts were resolved by AI (opencode with Claude Opus). Please review the conflict resolution carefully before merging.
@github-actions@TooTallNate
Fix compatibility with Zod 4.4.x (#1902)
6f813b1
* Fix compatibility with Zod 4.4.x
* DCO Remediation Commit for Ziyak <ziyak97@gmail.com>
I, Ziyak <ziyak97@gmail.com>, hereby add my Signed-off-by to this commit: 2bf5871
Signed-off-by: Ziyak <ziyak97@gmail.com>
---------
Signed-off-by: Ziyak <ziyak97@gmail.com>
Signed-off-by: Nathan Rajlich <n@n8.io>
Co-authored-by: Nathan Rajlich <n@n8.io>
Signed-off-by: Ziyak Jehangir <53836911+ziyak97@users.noreply.github.com>
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🦋 Changeset detected
Latest commit: cee3e25
The changes in this PR will be included in the next version bump.
This PR includes changesets to release 22 packages
NameType
@workflow/worldPatch
@workflow/cliPatch
@workflow/corePatch
@workflow/vitestPatch
@workflow/web-sharedPatch
@workflow/webPatch
@workflow/world-localPatch
@workflow/world-postgresPatch
@workflow/world-testingPatch
@workflow/world-vercelPatch
tarballsPatch
workflowPatch
@workflow/buildersPatch
@workflow/nextPatch
@workflow/nitroPatch
@workflow/aiPatch
@workflow/astroPatch
@workflow/nestPatch
@workflow/rollupPatch
@workflow/sveltekitPatch
@workflow/vitePatch
@workflow/nuxtPatch
Not sure what this means? Click here to learn what changesets are.
Click here if you're a maintainer who wants to add another changeset to this PR
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The latest updates on your projects. Learn more about Vercel for GitHub.
ProjectDeploymentActionsUpdated (UTC)
example-nextjs-workflow-turbopackReadyReadyPreview, CommentMay 5, 2026 8:28am
example-nextjs-workflow-webpackReadyReadyPreview, CommentMay 5, 2026 8:28am
example-workflowReadyReadyPreview, CommentMay 5, 2026 8:28am
workbench-astro-workflowReadyReadyPreview, CommentMay 5, 2026 8:28am
workbench-express-workflowReadyReadyPreview, CommentMay 5, 2026 8:28am
workbench-fastify-workflowReadyReadyPreview, CommentMay 5, 2026 8:28am
workbench-hono-workflowReadyReadyPreview, CommentMay 5, 2026 8:28am
workbench-nitro-workflowReadyReadyPreview, CommentMay 5, 2026 8:28am
workbench-nuxt-workflowReadyReadyPreview, CommentMay 5, 2026 8:28am
workbench-sveltekit-workflowReadyReadyPreview, CommentMay 5, 2026 8:28am
workbench-tanstack-start-workflowReadyReadyPreview, CommentMay 5, 2026 8:28am
workbench-vite-workflowReadyReadyPreview, CommentMay 5, 2026 8:28am
workflow-docsReadyReadyPreview, Comment, Open in v0May 5, 2026 8:28am
workflow-swc-playgroundReadyReadyPreview, CommentMay 5, 2026 8:28am
workflow-tarballsReadyReadyPreview, CommentMay 5, 2026 8:28am
workflow-webReadyReadyPreview, CommentMay 5, 2026 8:28am
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Pull request overview
Backports #1902 to stable by adjusting the WorkflowRunSchema discriminated union so that fields modeled as z.undefined() are also marked .optional(), restoring compatibility with Zod 4.4.x (where z.undefined()-typed properties are treated as required).
Changes:
  • Make output, error, and completedAt optional in union variants where they are constrained to undefined (e.g., pending, running, cancelled, completed for error, failed for output).
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@TooTallNateTooTallNate
mentioned this pull request
May 5, 2026
 Merged

@TooTallNate
Add missing changeset for Zod 4.4.x compatibility fix
cee3e25
PR #1902 landed without a changeset; this adds the missing patch-level changeset for @workflow/world to the backport branch.
@TooTallNate
TooTallNate
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Pushed a follow-up commit (cee3e25d) adding the missing changeset for #1902. The original PR landed without a changeset — companion PR #1939 adds the same changeset to main.
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edited

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🧪 E2E Test Results
❌ Some tests failed
Summary
PassedFailedSkippedTotal
✅ ▲ Vercel Production901067968
✅ 💻 Local Development9700861056
✅ 📦 Local Production9700861056
✅ 🐘 Local Postgres9700861056
✅ 🪟 Windows880088
❌ 🌍 Community Worlds139830222
✅ 📋 Other492036528
Total4530833614974
❌ Failed Tests
🌍 Community Worlds (83 failed)
mongodb (11 failed):
  • readableStreamWorkflow | wrun_01KQVKXX6AAGA30W16T05FWMD3
  • hookWorkflow is not resumable via public webhook endpoint | wrun_01KQVKYKG2DCQPV34YEDWEFFR9
  • webhookWorkflow | wrun_01KQVKYWZJ0VXQJTM63YK1RGNP
  • outputStreamWorkflow no startIndex (reads all chunks)
  • outputStreamWorkflow negative startIndex (reads from end)
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns correct index after stream completes
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns -1 before any chunks are written
  • outputStreamWorkflow - getTailIndex and getStreamChunks getStreamChunks returns same content as reading the stream
  • outputStreamInsideStepWorkflow - getWritable() called inside step functions | wrun_01KQVM27N2P1GBHGX908B614DH
  • concurrent hook token conflict - two workflows cannot use the same hook token simultaneously | wrun_01KQVM77JBX96Q7BX2G4X7GYBZ
  • resilient start: addTenWorkflow completes when run_created returns 500 | wrun_01KQVME19AJNF7RMQPA60R69SS
redis (7 failed):
  • hookWorkflow is not resumable via public webhook endpoint | wrun_01KQVKYKG2DCQPV34YEDWEFFR9
  • outputStreamWorkflow negative startIndex (reads from end)
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns correct index after stream completes
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns -1 before any chunks are written
  • outputStreamWorkflow - getTailIndex and getStreamChunks getStreamChunks returns same content as reading the stream
  • concurrent hook token conflict - two workflows cannot use the same hook token simultaneously | wrun_01KQVM77JBX96Q7BX2G4X7GYBZ
  • resilient start: addTenWorkflow completes when run_created returns 500 | wrun_01KQVME19AJNF7RMQPA60R69SS
turso (65 failed):
  • addTenWorkflow | wrun_01KQVKX6R9YZH49ZYFCK5G9926
  • addTenWorkflow | wrun_01KQVKX6R9YZH49ZYFCK5G9926
  • wellKnownAgentWorkflow (.well-known/agent) | wrun_01KQVKYBA0QVDAWTK4DWJJF598
  • should work with react rendering in step
  • promiseAllWorkflow | wrun_01KQVKXF5Q6MXG2WZMEFMN101D
  • promiseRaceWorkflow | wrun_01KQVKXR8ZBKPNDEF392VNHXZT
  • promiseAnyWorkflow | wrun_01KQVKXTRJJ0JMPQM8HMF8ZA4X
  • importedStepOnlyWorkflow | wrun_01KQVKYR2C72WGCBGP16CYYSKX
  • readableStreamWorkflow | wrun_01KQVKXX6AAGA30W16T05FWMD3
  • hookWorkflow | wrun_01KQVKY74V7YVW1VS44NBBKQCH
  • hookWorkflow is not resumable via public webhook endpoint | wrun_01KQVKYKG2DCQPV34YEDWEFFR9
  • webhookWorkflow | wrun_01KQVKYWZJ0VXQJTM63YK1RGNP
  • sleepingWorkflow | wrun_01KQVKZ7F6CJDGWJ0W0NWKHK2T
  • parallelSleepWorkflow | wrun_01KQVKZM4ENB87VJXGFEF7XR4P
  • nullByteWorkflow | wrun_01KQVKZQMVM25Q5DSABABNBX5S
  • workflowAndStepMetadataWorkflow | wrun_01KQVKZSYNE9HM079BQEWJ3Y5Q
  • outputStreamWorkflow no startIndex (reads all chunks)
  • outputStreamWorkflow positive startIndex (skips first chunk)
  • outputStreamWorkflow negative startIndex (reads from end)
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns correct index after stream completes
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns -1 before any chunks are written
  • outputStreamWorkflow - getTailIndex and getStreamChunks getStreamChunks returns same content as reading the stream
  • outputStreamInsideStepWorkflow - getWritable() called inside step functions | wrun_01KQVM27N2P1GBHGX908B614DH
  • fetchWorkflow | wrun_01KQVM2N3VPSE0BKR98FY3TM72
  • promiseRaceStressTestWorkflow | wrun_01KQVM2RVBREHRWD4DPACZ0315
  • error handling error propagation workflow errors nested function calls preserve message and stack trace
  • error handling error propagation workflow errors cross-file imports preserve message and stack trace
  • error handling error propagation step errors basic step error preserves message and stack trace
  • error handling error propagation step errors cross-file step error preserves message and function names in stack
  • error handling retry behavior regular Error retries until success
  • error handling retry behavior FatalError fails immediately without retries
  • error handling retry behavior RetryableError respects custom retryAfter delay
  • error handling retry behavior maxRetries=0 disables retries
  • error handling catchability FatalError can be caught and detected with FatalError.is()
  • error handling not registered WorkflowNotRegisteredError fails the run when workflow does not exist
  • error handling not registered StepNotRegisteredError fails the step but workflow can catch it
  • error handling not registered StepNotRegisteredError fails the run when not caught in workflow
  • hookCleanupTestWorkflow - hook token reuse after workflow completion | wrun_01KQVM6HXCFEH6SWYC7579VCZ7
  • concurrent hook token conflict - two workflows cannot use the same hook token simultaneously | wrun_01KQVM77JBX96Q7BX2G4X7GYBZ
  • hookDisposeTestWorkflow - hook token reuse after explicit disposal while workflow still running | wrun_01KQVM7X66QSNK9BS1Z2W62BVR
  • stepFunctionPassingWorkflow - step function references can be passed as arguments (without closure vars) | wrun_01KQVM8KV4WGH4PXP5E6CXAMKB
  • stepFunctionWithClosureWorkflow - step function with closure variables passed as argument | wrun_01KQVM8XGTSJVC7EMSBWGT1RW1
  • closureVariableWorkflow - nested step functions with closure variables | wrun_01KQVM93HF5JN3J662A5ZSQZ83
  • spawnWorkflowFromStepWorkflow - spawning a child workflow using start() inside a step | wrun_01KQVM95YDJ85XTEMVPYARH03B
  • health check (queue-based) - workflow and step endpoints respond to health check messages
  • pathsAliasWorkflow - TypeScript path aliases resolve correctly | wrun_01KQVM9NPW9RMC6A0AQYA1165D
  • Calculator.calculate - static workflow method using static step methods from another class | wrun_01KQVM9W21X3JVY22BE5Y5QNF8
  • AllInOneService.processNumber - static workflow method using sibling static step methods | wrun_01KQVMA29NVVM0H5CD756ZJCWM
  • ChainableService.processWithThis - static step methods using this to reference the class | wrun_01KQVMA9F49BT5JXT5AEY3HBXV
  • thisSerializationWorkflow - step function invoked with .call() and .apply() | wrun_01KQVMAGMZ7ENK9J9P5N8PAVRF
  • customSerializationWorkflow - custom class serialization with WORKFLOW_SERIALIZE/WORKFLOW_DESERIALIZE | wrun_01KQVMAS0GG1KGBH7HW9HY6Z9E
  • instanceMethodStepWorkflow - instance methods with "use step" directive | wrun_01KQVMB0T792ST41W2G0SRYJ3X
  • crossContextSerdeWorkflow - classes defined in step code are deserializable in workflow context | wrun_01KQVMBD7WHCW597CBGM1KFDX1
  • stepFunctionAsStartArgWorkflow - step function reference passed as start() argument | wrun_01KQVMBNQ6VJGP0Z6YVTQMQ60G
  • cancelRun - cancelling a running workflow | wrun_01KQVMBX0DSJNMB5MSPPTBHP3E
  • cancelRun via CLI - cancelling a running workflow | wrun_01KQVMC71PDE9EGZPQXTYR1GD7
  • pages router addTenWorkflow via pages router
  • pages router promiseAllWorkflow via pages router
  • pages router sleepingWorkflow via pages router
  • hookWithSleepWorkflow - hook payloads delivered correctly with concurrent sleep | wrun_01KQVMCKQX76JFC4E0D29DV80S
  • sleepInLoopWorkflow - sleep inside loop with steps actually delays each iteration | wrun_01KQVMDA7Z7Y65MBX23HBA5NAP
  • sleepWithSequentialStepsWorkflow - sequential steps work with concurrent sleep (control) | wrun_01KQVMDNC90G09NATBT4T2E6DQ
  • importMetaUrlWorkflow - import.meta.url is available in step bundles | wrun_01KQVMDWK75H05KSV4PWZTEZGY
  • metadataFromHelperWorkflow - getWorkflowMetadata/getStepMetadata work from module-level helper (#1577) | wrun_01KQVMDYYAS4YKT3VK9A69VQEX
  • resilient start: addTenWorkflow completes when run_created returns 500 | wrun_01KQVME19AJNF7RMQPA60R69SS
Details by Category
✅ ▲ Vercel Production
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✅ astro8107
✅ example8107
✅ express8107
✅ fastify8107
✅ hono8107
✅ nextjs-turbopack8602
✅ nextjs-webpack8602
✅ nitro8107
✅ nuxt8107
✅ sveltekit8107
✅ vite8107
✅ 💻 Local Development
AppPassedFailedSkipped
✅ astro-stable8206
✅ express-stable8206
✅ fastify-stable8206
✅ hono-stable8206
✅ nextjs-turbopack-canary69019
✅ nextjs-turbopack-stable8800
✅ nextjs-webpack-canary69019
✅ nextjs-webpack-stable8800
✅ nitro-stable8206
✅ nuxt-stable8206
✅ sveltekit-stable8206
✅ vite-stable8206
✅ 📦 Local Production
AppPassedFailedSkipped
✅ astro-stable8206
✅ express-stable8206
✅ fastify-stable8206
✅ hono-stable8206
✅ nextjs-turbopack-canary69019
✅ nextjs-turbopack-stable8800
✅ nextjs-webpack-canary69019
✅ nextjs-webpack-stable8800
✅ nitro-stable8206
✅ nuxt-stable8206
✅ sveltekit-stable8206
✅ vite-stable8206
✅ 🐘 Local Postgres
AppPassedFailedSkipped
✅ astro-stable8206
✅ express-stable8206
✅ fastify-stable8206
✅ hono-stable8206
✅ nextjs-turbopack-canary69019
✅ nextjs-turbopack-stable8800
✅ nextjs-webpack-canary69019
✅ nextjs-webpack-stable8800
✅ nitro-stable8206
✅ nuxt-stable8206
✅ sveltekit-stable8206
✅ vite-stable8206
✅ 🪟 Windows
AppPassedFailedSkipped
✅ nextjs-turbopack8800
❌ 🌍 Community Worlds
AppPassedFailedSkipped
✅ mongodb-dev500
❌ mongodb58110
✅ redis-dev500
❌ redis6270
✅ turso-dev500
❌ turso4650
✅ 📋 Other
AppPassedFailedSkipped
✅ e2e-local-dev-nest-stable8206
✅ e2e-local-dev-tanstack-start-stable8206
✅ e2e-local-postgres-nest-stable8206
✅ e2e-local-postgres-tanstack-start-stable8206
✅ e2e-local-prod-nest-stable8206
✅ e2e-local-prod-tanstack-start-stable8206
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Backport #1902: Fix compatibility with Zod 4.4.x by github-actions[bot] · Pull Request #1938 · vercel/workflow · GitHub
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Backport #1902: Fix compatibility with Zod 4.4.x - #1938
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Backport #1902: Fix compatibility with Zod 4.4.x#1938
TooTallNate merged 2 commits into
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Automated backport of #1902 to stable.
Triggered by the backport-stable label.
Merge conflicts were resolved by AI (opencode with Claude Opus). Please review the conflict resolution carefully before merging.
@github-actions@TooTallNate
Fix compatibility with Zod 4.4.x (#1902)
6f813b1
* Fix compatibility with Zod 4.4.x
* DCO Remediation Commit for Ziyak <ziyak97@gmail.com>
I, Ziyak <ziyak97@gmail.com>, hereby add my Signed-off-by to this commit: 2bf5871
Signed-off-by: Ziyak <ziyak97@gmail.com>
---------
Signed-off-by: Ziyak <ziyak97@gmail.com>
Signed-off-by: Nathan Rajlich <n@n8.io>
Co-authored-by: Nathan Rajlich <n@n8.io>
Signed-off-by: Ziyak Jehangir <53836911+ziyak97@users.noreply.github.com>
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🦋 Changeset detected
Latest commit: cee3e25
The changes in this PR will be included in the next version bump.
This PR includes changesets to release 22 packages
NameType
@workflow/worldPatch
@workflow/cliPatch
@workflow/corePatch
@workflow/vitestPatch
@workflow/web-sharedPatch
@workflow/webPatch
@workflow/world-localPatch
@workflow/world-postgresPatch
@workflow/world-testingPatch
@workflow/world-vercelPatch
tarballsPatch
workflowPatch
@workflow/buildersPatch
@workflow/nextPatch
@workflow/nitroPatch
@workflow/aiPatch
@workflow/astroPatch
@workflow/nestPatch
@workflow/rollupPatch
@workflow/sveltekitPatch
@workflow/vitePatch
@workflow/nuxtPatch
Not sure what this means? Click here to learn what changesets are.
Click here if you're a maintainer who wants to add another changeset to this PR
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Pull request overview
Backports #1902 to stable by adjusting the WorkflowRunSchema discriminated union so that fields modeled as z.undefined() are also marked .optional(), restoring compatibility with Zod 4.4.x (where z.undefined()-typed properties are treated as required).
Changes:
  • Make output, error, and completedAt optional in union variants where they are constrained to undefined (e.g., pending, running, cancelled, completed for error, failed for output).
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@TooTallNate
Add missing changeset for Zod 4.4.x compatibility fix
cee3e25
PR #1902 landed without a changeset; this adds the missing patch-level changeset for @workflow/world to the backport branch.
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Pushed a follow-up commit (cee3e25d) adding the missing changeset for #1902. The original PR landed without a changeset — companion PR #1939 adds the same changeset to main.
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🧪 E2E Test Results
❌ Some tests failed
Summary
PassedFailedSkippedTotal
✅ ▲ Vercel Production901067968
✅ 💻 Local Development9700861056
✅ 📦 Local Production9700861056
✅ 🐘 Local Postgres9700861056
✅ 🪟 Windows880088
❌ 🌍 Community Worlds139830222
✅ 📋 Other492036528
Total4530833614974
❌ Failed Tests
🌍 Community Worlds (83 failed)
mongodb (11 failed):
  • readableStreamWorkflow | wrun_01KQVKXX6AAGA30W16T05FWMD3
  • hookWorkflow is not resumable via public webhook endpoint | wrun_01KQVKYKG2DCQPV34YEDWEFFR9
  • webhookWorkflow | wrun_01KQVKYWZJ0VXQJTM63YK1RGNP
  • outputStreamWorkflow no startIndex (reads all chunks)
  • outputStreamWorkflow negative startIndex (reads from end)
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns correct index after stream completes
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns -1 before any chunks are written
  • outputStreamWorkflow - getTailIndex and getStreamChunks getStreamChunks returns same content as reading the stream
  • outputStreamInsideStepWorkflow - getWritable() called inside step functions | wrun_01KQVM27N2P1GBHGX908B614DH
  • concurrent hook token conflict - two workflows cannot use the same hook token simultaneously | wrun_01KQVM77JBX96Q7BX2G4X7GYBZ
  • resilient start: addTenWorkflow completes when run_created returns 500 | wrun_01KQVME19AJNF7RMQPA60R69SS
redis (7 failed):
  • hookWorkflow is not resumable via public webhook endpoint | wrun_01KQVKYKG2DCQPV34YEDWEFFR9
  • outputStreamWorkflow negative startIndex (reads from end)
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns correct index after stream completes
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns -1 before any chunks are written
  • outputStreamWorkflow - getTailIndex and getStreamChunks getStreamChunks returns same content as reading the stream
  • concurrent hook token conflict - two workflows cannot use the same hook token simultaneously | wrun_01KQVM77JBX96Q7BX2G4X7GYBZ
  • resilient start: addTenWorkflow completes when run_created returns 500 | wrun_01KQVME19AJNF7RMQPA60R69SS
turso (65 failed):
  • addTenWorkflow | wrun_01KQVKX6R9YZH49ZYFCK5G9926
  • addTenWorkflow | wrun_01KQVKX6R9YZH49ZYFCK5G9926
  • wellKnownAgentWorkflow (.well-known/agent) | wrun_01KQVKYBA0QVDAWTK4DWJJF598
  • should work with react rendering in step
  • promiseAllWorkflow | wrun_01KQVKXF5Q6MXG2WZMEFMN101D
  • promiseRaceWorkflow | wrun_01KQVKXR8ZBKPNDEF392VNHXZT
  • promiseAnyWorkflow | wrun_01KQVKXTRJJ0JMPQM8HMF8ZA4X
  • importedStepOnlyWorkflow | wrun_01KQVKYR2C72WGCBGP16CYYSKX
  • readableStreamWorkflow | wrun_01KQVKXX6AAGA30W16T05FWMD3
  • hookWorkflow | wrun_01KQVKY74V7YVW1VS44NBBKQCH
  • hookWorkflow is not resumable via public webhook endpoint | wrun_01KQVKYKG2DCQPV34YEDWEFFR9
  • webhookWorkflow | wrun_01KQVKYWZJ0VXQJTM63YK1RGNP
  • sleepingWorkflow | wrun_01KQVKZ7F6CJDGWJ0W0NWKHK2T
  • parallelSleepWorkflow | wrun_01KQVKZM4ENB87VJXGFEF7XR4P
  • nullByteWorkflow | wrun_01KQVKZQMVM25Q5DSABABNBX5S
  • workflowAndStepMetadataWorkflow | wrun_01KQVKZSYNE9HM079BQEWJ3Y5Q
  • outputStreamWorkflow no startIndex (reads all chunks)
  • outputStreamWorkflow positive startIndex (skips first chunk)
  • outputStreamWorkflow negative startIndex (reads from end)
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns correct index after stream completes
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns -1 before any chunks are written
  • outputStreamWorkflow - getTailIndex and getStreamChunks getStreamChunks returns same content as reading the stream
  • outputStreamInsideStepWorkflow - getWritable() called inside step functions | wrun_01KQVM27N2P1GBHGX908B614DH
  • fetchWorkflow | wrun_01KQVM2N3VPSE0BKR98FY3TM72
  • promiseRaceStressTestWorkflow | wrun_01KQVM2RVBREHRWD4DPACZ0315
  • error handling error propagation workflow errors nested function calls preserve message and stack trace
  • error handling error propagation workflow errors cross-file imports preserve message and stack trace
  • error handling error propagation step errors basic step error preserves message and stack trace
  • error handling error propagation step errors cross-file step error preserves message and function names in stack
  • error handling retry behavior regular Error retries until success
  • error handling retry behavior FatalError fails immediately without retries
  • error handling retry behavior RetryableError respects custom retryAfter delay
  • error handling retry behavior maxRetries=0 disables retries
  • error handling catchability FatalError can be caught and detected with FatalError.is()
  • error handling not registered WorkflowNotRegisteredError fails the run when workflow does not exist
  • error handling not registered StepNotRegisteredError fails the step but workflow can catch it
  • error handling not registered StepNotRegisteredError fails the run when not caught in workflow
  • hookCleanupTestWorkflow - hook token reuse after workflow completion | wrun_01KQVM6HXCFEH6SWYC7579VCZ7
  • concurrent hook token conflict - two workflows cannot use the same hook token simultaneously | wrun_01KQVM77JBX96Q7BX2G4X7GYBZ
  • hookDisposeTestWorkflow - hook token reuse after explicit disposal while workflow still running | wrun_01KQVM7X66QSNK9BS1Z2W62BVR
  • stepFunctionPassingWorkflow - step function references can be passed as arguments (without closure vars) | wrun_01KQVM8KV4WGH4PXP5E6CXAMKB
  • stepFunctionWithClosureWorkflow - step function with closure variables passed as argument | wrun_01KQVM8XGTSJVC7EMSBWGT1RW1
  • closureVariableWorkflow - nested step functions with closure variables | wrun_01KQVM93HF5JN3J662A5ZSQZ83
  • spawnWorkflowFromStepWorkflow - spawning a child workflow using start() inside a step | wrun_01KQVM95YDJ85XTEMVPYARH03B
  • health check (queue-based) - workflow and step endpoints respond to health check messages
  • pathsAliasWorkflow - TypeScript path aliases resolve correctly | wrun_01KQVM9NPW9RMC6A0AQYA1165D
  • Calculator.calculate - static workflow method using static step methods from another class | wrun_01KQVM9W21X3JVY22BE5Y5QNF8
  • AllInOneService.processNumber - static workflow method using sibling static step methods | wrun_01KQVMA29NVVM0H5CD756ZJCWM
  • ChainableService.processWithThis - static step methods using this to reference the class | wrun_01KQVMA9F49BT5JXT5AEY3HBXV
  • thisSerializationWorkflow - step function invoked with .call() and .apply() | wrun_01KQVMAGMZ7ENK9J9P5N8PAVRF
  • customSerializationWorkflow - custom class serialization with WORKFLOW_SERIALIZE/WORKFLOW_DESERIALIZE | wrun_01KQVMAS0GG1KGBH7HW9HY6Z9E
  • instanceMethodStepWorkflow - instance methods with "use step" directive | wrun_01KQVMB0T792ST41W2G0SRYJ3X
  • crossContextSerdeWorkflow - classes defined in step code are deserializable in workflow context | wrun_01KQVMBD7WHCW597CBGM1KFDX1
  • stepFunctionAsStartArgWorkflow - step function reference passed as start() argument | wrun_01KQVMBNQ6VJGP0Z6YVTQMQ60G
  • cancelRun - cancelling a running workflow | wrun_01KQVMBX0DSJNMB5MSPPTBHP3E
  • cancelRun via CLI - cancelling a running workflow | wrun_01KQVMC71PDE9EGZPQXTYR1GD7
  • pages router addTenWorkflow via pages router
  • pages router promiseAllWorkflow via pages router
  • pages router sleepingWorkflow via pages router
  • hookWithSleepWorkflow - hook payloads delivered correctly with concurrent sleep | wrun_01KQVMCKQX76JFC4E0D29DV80S
  • sleepInLoopWorkflow - sleep inside loop with steps actually delays each iteration | wrun_01KQVMDA7Z7Y65MBX23HBA5NAP
  • sleepWithSequentialStepsWorkflow - sequential steps work with concurrent sleep (control) | wrun_01KQVMDNC90G09NATBT4T2E6DQ
  • importMetaUrlWorkflow - import.meta.url is available in step bundles | wrun_01KQVMDWK75H05KSV4PWZTEZGY
  • metadataFromHelperWorkflow - getWorkflowMetadata/getStepMetadata work from module-level helper (#1577) | wrun_01KQVMDYYAS4YKT3VK9A69VQEX
  • resilient start: addTenWorkflow completes when run_created returns 500 | wrun_01KQVME19AJNF7RMQPA60R69SS
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Backport #1902: Fix compatibility with Zod 4.4.x by github-actions[bot] · Pull Request #1938 · vercel/workflow · GitHub
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Backport #1902: Fix compatibility with Zod 4.4.x - #1938
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Backport #1902: Fix compatibility with Zod 4.4.x#1938
TooTallNate merged 2 commits into
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backport/pr-1902-to-stable
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Automated backport of #1902 to stable.
Triggered by the backport-stable label.
Merge conflicts were resolved by AI (opencode with Claude Opus). Please review the conflict resolution carefully before merging.
@github-actions@TooTallNate
Fix compatibility with Zod 4.4.x (#1902)
6f813b1
* Fix compatibility with Zod 4.4.x
* DCO Remediation Commit for Ziyak <ziyak97@gmail.com>
I, Ziyak <ziyak97@gmail.com>, hereby add my Signed-off-by to this commit: 2bf5871
Signed-off-by: Ziyak <ziyak97@gmail.com>
---------
Signed-off-by: Ziyak <ziyak97@gmail.com>
Signed-off-by: Nathan Rajlich <n@n8.io>
Co-authored-by: Nathan Rajlich <n@n8.io>
Signed-off-by: Ziyak Jehangir <53836911+ziyak97@users.noreply.github.com>
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🦋 Changeset detected
Latest commit: cee3e25
The changes in this PR will be included in the next version bump.
This PR includes changesets to release 22 packages
NameType
@workflow/worldPatch
@workflow/cliPatch
@workflow/corePatch
@workflow/vitestPatch
@workflow/web-sharedPatch
@workflow/webPatch
@workflow/world-localPatch
@workflow/world-postgresPatch
@workflow/world-testingPatch
@workflow/world-vercelPatch
tarballsPatch
workflowPatch
@workflow/buildersPatch
@workflow/nextPatch
@workflow/nitroPatch
@workflow/aiPatch
@workflow/astroPatch
@workflow/nestPatch
@workflow/rollupPatch
@workflow/sveltekitPatch
@workflow/vitePatch
@workflow/nuxtPatch
Not sure what this means? Click here to learn what changesets are.
Click here if you're a maintainer who wants to add another changeset to this PR
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The latest updates on your projects. Learn more about Vercel for GitHub.
ProjectDeploymentActionsUpdated (UTC)
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Pull request overview
Backports #1902 to stable by adjusting the WorkflowRunSchema discriminated union so that fields modeled as z.undefined() are also marked .optional(), restoring compatibility with Zod 4.4.x (where z.undefined()-typed properties are treated as required).
Changes:
  • Make output, error, and completedAt optional in union variants where they are constrained to undefined (e.g., pending, running, cancelled, completed for error, failed for output).
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@TooTallNate
Add missing changeset for Zod 4.4.x compatibility fix
cee3e25
PR #1902 landed without a changeset; this adds the missing patch-level changeset for @workflow/world to the backport branch.
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Pushed a follow-up commit (cee3e25d) adding the missing changeset for #1902. The original PR landed without a changeset — companion PR #1939 adds the same changeset to main.
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🧪 E2E Test Results
❌ Some tests failed
Summary
PassedFailedSkippedTotal
✅ ▲ Vercel Production901067968
✅ 💻 Local Development9700861056
✅ 📦 Local Production9700861056
✅ 🐘 Local Postgres9700861056
✅ 🪟 Windows880088
❌ 🌍 Community Worlds139830222
✅ 📋 Other492036528
Total4530833614974
❌ Failed Tests
🌍 Community Worlds (83 failed)
mongodb (11 failed):
  • readableStreamWorkflow | wrun_01KQVKXX6AAGA30W16T05FWMD3
  • hookWorkflow is not resumable via public webhook endpoint | wrun_01KQVKYKG2DCQPV34YEDWEFFR9
  • webhookWorkflow | wrun_01KQVKYWZJ0VXQJTM63YK1RGNP
  • outputStreamWorkflow no startIndex (reads all chunks)
  • outputStreamWorkflow negative startIndex (reads from end)
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns correct index after stream completes
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns -1 before any chunks are written
  • outputStreamWorkflow - getTailIndex and getStreamChunks getStreamChunks returns same content as reading the stream
  • outputStreamInsideStepWorkflow - getWritable() called inside step functions | wrun_01KQVM27N2P1GBHGX908B614DH
  • concurrent hook token conflict - two workflows cannot use the same hook token simultaneously | wrun_01KQVM77JBX96Q7BX2G4X7GYBZ
  • resilient start: addTenWorkflow completes when run_created returns 500 | wrun_01KQVME19AJNF7RMQPA60R69SS
redis (7 failed):
  • hookWorkflow is not resumable via public webhook endpoint | wrun_01KQVKYKG2DCQPV34YEDWEFFR9
  • outputStreamWorkflow negative startIndex (reads from end)
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns correct index after stream completes
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns -1 before any chunks are written
  • outputStreamWorkflow - getTailIndex and getStreamChunks getStreamChunks returns same content as reading the stream
  • concurrent hook token conflict - two workflows cannot use the same hook token simultaneously | wrun_01KQVM77JBX96Q7BX2G4X7GYBZ
  • resilient start: addTenWorkflow completes when run_created returns 500 | wrun_01KQVME19AJNF7RMQPA60R69SS
turso (65 failed):
  • addTenWorkflow | wrun_01KQVKX6R9YZH49ZYFCK5G9926
  • addTenWorkflow | wrun_01KQVKX6R9YZH49ZYFCK5G9926
  • wellKnownAgentWorkflow (.well-known/agent) | wrun_01KQVKYBA0QVDAWTK4DWJJF598
  • should work with react rendering in step
  • promiseAllWorkflow | wrun_01KQVKXF5Q6MXG2WZMEFMN101D
  • promiseRaceWorkflow | wrun_01KQVKXR8ZBKPNDEF392VNHXZT
  • promiseAnyWorkflow | wrun_01KQVKXTRJJ0JMPQM8HMF8ZA4X
  • importedStepOnlyWorkflow | wrun_01KQVKYR2C72WGCBGP16CYYSKX
  • readableStreamWorkflow | wrun_01KQVKXX6AAGA30W16T05FWMD3
  • hookWorkflow | wrun_01KQVKY74V7YVW1VS44NBBKQCH
  • hookWorkflow is not resumable via public webhook endpoint | wrun_01KQVKYKG2DCQPV34YEDWEFFR9
  • webhookWorkflow | wrun_01KQVKYWZJ0VXQJTM63YK1RGNP
  • sleepingWorkflow | wrun_01KQVKZ7F6CJDGWJ0W0NWKHK2T
  • parallelSleepWorkflow | wrun_01KQVKZM4ENB87VJXGFEF7XR4P
  • nullByteWorkflow | wrun_01KQVKZQMVM25Q5DSABABNBX5S
  • workflowAndStepMetadataWorkflow | wrun_01KQVKZSYNE9HM079BQEWJ3Y5Q
  • outputStreamWorkflow no startIndex (reads all chunks)
  • outputStreamWorkflow positive startIndex (skips first chunk)
  • outputStreamWorkflow negative startIndex (reads from end)
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns correct index after stream completes
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns -1 before any chunks are written
  • outputStreamWorkflow - getTailIndex and getStreamChunks getStreamChunks returns same content as reading the stream
  • outputStreamInsideStepWorkflow - getWritable() called inside step functions | wrun_01KQVM27N2P1GBHGX908B614DH
  • fetchWorkflow | wrun_01KQVM2N3VPSE0BKR98FY3TM72
  • promiseRaceStressTestWorkflow | wrun_01KQVM2RVBREHRWD4DPACZ0315
  • error handling error propagation workflow errors nested function calls preserve message and stack trace
  • error handling error propagation workflow errors cross-file imports preserve message and stack trace
  • error handling error propagation step errors basic step error preserves message and stack trace
  • error handling error propagation step errors cross-file step error preserves message and function names in stack
  • error handling retry behavior regular Error retries until success
  • error handling retry behavior FatalError fails immediately without retries
  • error handling retry behavior RetryableError respects custom retryAfter delay
  • error handling retry behavior maxRetries=0 disables retries
  • error handling catchability FatalError can be caught and detected with FatalError.is()
  • error handling not registered WorkflowNotRegisteredError fails the run when workflow does not exist
  • error handling not registered StepNotRegisteredError fails the step but workflow can catch it
  • error handling not registered StepNotRegisteredError fails the run when not caught in workflow
  • hookCleanupTestWorkflow - hook token reuse after workflow completion | wrun_01KQVM6HXCFEH6SWYC7579VCZ7
  • concurrent hook token conflict - two workflows cannot use the same hook token simultaneously | wrun_01KQVM77JBX96Q7BX2G4X7GYBZ
  • hookDisposeTestWorkflow - hook token reuse after explicit disposal while workflow still running | wrun_01KQVM7X66QSNK9BS1Z2W62BVR
  • stepFunctionPassingWorkflow - step function references can be passed as arguments (without closure vars) | wrun_01KQVM8KV4WGH4PXP5E6CXAMKB
  • stepFunctionWithClosureWorkflow - step function with closure variables passed as argument | wrun_01KQVM8XGTSJVC7EMSBWGT1RW1
  • closureVariableWorkflow - nested step functions with closure variables | wrun_01KQVM93HF5JN3J662A5ZSQZ83
  • spawnWorkflowFromStepWorkflow - spawning a child workflow using start() inside a step | wrun_01KQVM95YDJ85XTEMVPYARH03B
  • health check (queue-based) - workflow and step endpoints respond to health check messages
  • pathsAliasWorkflow - TypeScript path aliases resolve correctly | wrun_01KQVM9NPW9RMC6A0AQYA1165D
  • Calculator.calculate - static workflow method using static step methods from another class | wrun_01KQVM9W21X3JVY22BE5Y5QNF8
  • AllInOneService.processNumber - static workflow method using sibling static step methods | wrun_01KQVMA29NVVM0H5CD756ZJCWM
  • ChainableService.processWithThis - static step methods using this to reference the class | wrun_01KQVMA9F49BT5JXT5AEY3HBXV
  • thisSerializationWorkflow - step function invoked with .call() and .apply() | wrun_01KQVMAGMZ7ENK9J9P5N8PAVRF
  • customSerializationWorkflow - custom class serialization with WORKFLOW_SERIALIZE/WORKFLOW_DESERIALIZE | wrun_01KQVMAS0GG1KGBH7HW9HY6Z9E
  • instanceMethodStepWorkflow - instance methods with "use step" directive | wrun_01KQVMB0T792ST41W2G0SRYJ3X
  • crossContextSerdeWorkflow - classes defined in step code are deserializable in workflow context | wrun_01KQVMBD7WHCW597CBGM1KFDX1
  • stepFunctionAsStartArgWorkflow - step function reference passed as start() argument | wrun_01KQVMBNQ6VJGP0Z6YVTQMQ60G
  • cancelRun - cancelling a running workflow | wrun_01KQVMBX0DSJNMB5MSPPTBHP3E
  • cancelRun via CLI - cancelling a running workflow | wrun_01KQVMC71PDE9EGZPQXTYR1GD7
  • pages router addTenWorkflow via pages router
  • pages router promiseAllWorkflow via pages router
  • pages router sleepingWorkflow via pages router
  • hookWithSleepWorkflow - hook payloads delivered correctly with concurrent sleep | wrun_01KQVMCKQX76JFC4E0D29DV80S
  • sleepInLoopWorkflow - sleep inside loop with steps actually delays each iteration | wrun_01KQVMDA7Z7Y65MBX23HBA5NAP
  • sleepWithSequentialStepsWorkflow - sequential steps work with concurrent sleep (control) | wrun_01KQVMDNC90G09NATBT4T2E6DQ
  • importMetaUrlWorkflow - import.meta.url is available in step bundles | wrun_01KQVMDWK75H05KSV4PWZTEZGY
  • metadataFromHelperWorkflow - getWorkflowMetadata/getStepMetadata work from module-level helper (#1577) | wrun_01KQVMDYYAS4YKT3VK9A69VQEX
  • resilient start: addTenWorkflow completes when run_created returns 500 | wrun_01KQVME19AJNF7RMQPA60R69SS
Details by Category
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✅ astro8107
✅ example8107
✅ express8107
✅ fastify8107
✅ hono8107
✅ nextjs-turbopack8602
✅ nextjs-webpack8602
✅ nitro8107
✅ nuxt8107
✅ sveltekit8107
✅ vite8107
✅ 💻 Local Development
AppPassedFailedSkipped
✅ astro-stable8206
✅ express-stable8206
✅ fastify-stable8206
✅ hono-stable8206
✅ nextjs-turbopack-canary69019
✅ nextjs-turbopack-stable8800
✅ nextjs-webpack-canary69019
✅ nextjs-webpack-stable8800
✅ nitro-stable8206
✅ nuxt-stable8206
✅ sveltekit-stable8206
✅ vite-stable8206
✅ 📦 Local Production
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✅ astro-stable8206
✅ express-stable8206
✅ fastify-stable8206
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✅ nextjs-turbopack-canary69019
✅ nextjs-turbopack-stable8800
✅ nextjs-webpack-canary69019
✅ nextjs-webpack-stable8800
✅ nitro-stable8206
✅ nuxt-stable8206
✅ sveltekit-stable8206
✅ vite-stable8206
✅ 🐘 Local Postgres
AppPassedFailedSkipped
✅ astro-stable8206
✅ express-stable8206
✅ fastify-stable8206
✅ hono-stable8206
✅ nextjs-turbopack-canary69019
✅ nextjs-turbopack-stable8800
✅ nextjs-webpack-canary69019
✅ nextjs-webpack-stable8800
✅ nitro-stable8206
✅ nuxt-stable8206
✅ sveltekit-stable8206
✅ vite-stable8206
✅ 🪟 Windows
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❌ 🌍 Community Worlds
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✅ mongodb-dev500
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❌ redis6270
✅ turso-dev500
❌ turso4650
✅ 📋 Other
AppPassedFailedSkipped
✅ e2e-local-dev-nest-stable8206
✅ e2e-local-dev-tanstack-start-stable8206
✅ e2e-local-postgres-nest-stable8206
✅ e2e-local-postgres-tanstack-start-stable8206
✅ e2e-local-prod-nest-stable8206
✅ e2e-local-prod-tanstack-start-stable8206
📋 View full workflow run
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merged commit 15e44b3
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289 of 295 checks passed

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, 'i');
if (__m === '*' || __re.test(location.href)) {
// Strip utm_, fbclid, gclid, etc. from all links on page
(function() {
var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',
'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',
'ref', 'ref_src', 'source', 'medium', 'campaign'];
function cleanUrl(url) {
try {
var u = new URL(url, window.location.origin);
var changed = false;
trackingParams.forEach(function(p) {
if (u.searchParams.has(p)) {
u.searchParams.delete(p);
changed = true;
}
});
return changed ? u.toString() : url;
} catch (e) {
return url;
}
}
function cleanLinks() {
document.querySelectorAll('a[href]').forEach(function(a) {
var clean = cleanUrl(a.href);
if (clean !== a.href) a.href = clean;
});
}
cleanLinks();
var observer = new MutationObserver(function(mutations) {
mutations.forEach(function(m) {
m.addedNodes.forEach(function(node) {
if (node.nodeType === 1) {
if (node.tagName === 'A') cleanLinks();
node.querySelectorAll('a[href]').forEach(function(a) {
var clean = cleanUrl(a.href);
if (clean !== a.href) a.href = clean;
});
}
});
});
});
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '
Backport #1902: Fix compatibility with Zod 4.4.x by github-actions[bot] · Pull Request #1938 · vercel/workflow · GitHub
Skip to content
Backport #1902: Fix compatibility with Zod 4.4.x - #1938
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backport/pr-1902-to-stable
May 5, 2026
Merged
Backport #1902: Fix compatibility with Zod 4.4.x#1938
TooTallNate merged 2 commits into
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Automated backport of #1902 to stable.
Triggered by the backport-stable label.
Merge conflicts were resolved by AI (opencode with Claude Opus). Please review the conflict resolution carefully before merging.
@github-actions@TooTallNate
Fix compatibility with Zod 4.4.x (#1902)
6f813b1
* Fix compatibility with Zod 4.4.x
* DCO Remediation Commit for Ziyak <ziyak97@gmail.com>
I, Ziyak <ziyak97@gmail.com>, hereby add my Signed-off-by to this commit: 2bf5871
Signed-off-by: Ziyak <ziyak97@gmail.com>
---------
Signed-off-by: Ziyak <ziyak97@gmail.com>
Signed-off-by: Nathan Rajlich <n@n8.io>
Co-authored-by: Nathan Rajlich <n@n8.io>
Signed-off-by: Ziyak Jehangir <53836911+ziyak97@users.noreply.github.com>
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🦋 Changeset detected
Latest commit: cee3e25
The changes in this PR will be included in the next version bump.
This PR includes changesets to release 22 packages
NameType
@workflow/worldPatch
@workflow/cliPatch
@workflow/corePatch
@workflow/vitestPatch
@workflow/web-sharedPatch
@workflow/webPatch
@workflow/world-localPatch
@workflow/world-postgresPatch
@workflow/world-testingPatch
@workflow/world-vercelPatch
tarballsPatch
workflowPatch
@workflow/buildersPatch
@workflow/nextPatch
@workflow/nitroPatch
@workflow/aiPatch
@workflow/astroPatch
@workflow/nestPatch
@workflow/rollupPatch
@workflow/sveltekitPatch
@workflow/vitePatch
@workflow/nuxtPatch
Not sure what this means? Click here to learn what changesets are.
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Pull request overview
Backports #1902 to stable by adjusting the WorkflowRunSchema discriminated union so that fields modeled as z.undefined() are also marked .optional(), restoring compatibility with Zod 4.4.x (where z.undefined()-typed properties are treated as required).
Changes:
  • Make output, error, and completedAt optional in union variants where they are constrained to undefined (e.g., pending, running, cancelled, completed for error, failed for output).
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May 5, 2026
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@TooTallNate
Add missing changeset for Zod 4.4.x compatibility fix
cee3e25
PR #1902 landed without a changeset; this adds the missing patch-level changeset for @workflow/world to the backport branch.
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Pushed a follow-up commit (cee3e25d) adding the missing changeset for #1902. The original PR landed without a changeset — companion PR #1939 adds the same changeset to main.
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🧪 E2E Test Results
❌ Some tests failed
Summary
PassedFailedSkippedTotal
✅ ▲ Vercel Production901067968
✅ 💻 Local Development9700861056
✅ 📦 Local Production9700861056
✅ 🐘 Local Postgres9700861056
✅ 🪟 Windows880088
❌ 🌍 Community Worlds139830222
✅ 📋 Other492036528
Total4530833614974
❌ Failed Tests
🌍 Community Worlds (83 failed)
mongodb (11 failed):
  • readableStreamWorkflow | wrun_01KQVKXX6AAGA30W16T05FWMD3
  • hookWorkflow is not resumable via public webhook endpoint | wrun_01KQVKYKG2DCQPV34YEDWEFFR9
  • webhookWorkflow | wrun_01KQVKYWZJ0VXQJTM63YK1RGNP
  • outputStreamWorkflow no startIndex (reads all chunks)
  • outputStreamWorkflow negative startIndex (reads from end)
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns correct index after stream completes
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns -1 before any chunks are written
  • outputStreamWorkflow - getTailIndex and getStreamChunks getStreamChunks returns same content as reading the stream
  • outputStreamInsideStepWorkflow - getWritable() called inside step functions | wrun_01KQVM27N2P1GBHGX908B614DH
  • concurrent hook token conflict - two workflows cannot use the same hook token simultaneously | wrun_01KQVM77JBX96Q7BX2G4X7GYBZ
  • resilient start: addTenWorkflow completes when run_created returns 500 | wrun_01KQVME19AJNF7RMQPA60R69SS
redis (7 failed):
  • hookWorkflow is not resumable via public webhook endpoint | wrun_01KQVKYKG2DCQPV34YEDWEFFR9
  • outputStreamWorkflow negative startIndex (reads from end)
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns correct index after stream completes
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns -1 before any chunks are written
  • outputStreamWorkflow - getTailIndex and getStreamChunks getStreamChunks returns same content as reading the stream
  • concurrent hook token conflict - two workflows cannot use the same hook token simultaneously | wrun_01KQVM77JBX96Q7BX2G4X7GYBZ
  • resilient start: addTenWorkflow completes when run_created returns 500 | wrun_01KQVME19AJNF7RMQPA60R69SS
turso (65 failed):
  • addTenWorkflow | wrun_01KQVKX6R9YZH49ZYFCK5G9926
  • addTenWorkflow | wrun_01KQVKX6R9YZH49ZYFCK5G9926
  • wellKnownAgentWorkflow (.well-known/agent) | wrun_01KQVKYBA0QVDAWTK4DWJJF598
  • should work with react rendering in step
  • promiseAllWorkflow | wrun_01KQVKXF5Q6MXG2WZMEFMN101D
  • promiseRaceWorkflow | wrun_01KQVKXR8ZBKPNDEF392VNHXZT
  • promiseAnyWorkflow | wrun_01KQVKXTRJJ0JMPQM8HMF8ZA4X
  • importedStepOnlyWorkflow | wrun_01KQVKYR2C72WGCBGP16CYYSKX
  • readableStreamWorkflow | wrun_01KQVKXX6AAGA30W16T05FWMD3
  • hookWorkflow | wrun_01KQVKY74V7YVW1VS44NBBKQCH
  • hookWorkflow is not resumable via public webhook endpoint | wrun_01KQVKYKG2DCQPV34YEDWEFFR9
  • webhookWorkflow | wrun_01KQVKYWZJ0VXQJTM63YK1RGNP
  • sleepingWorkflow | wrun_01KQVKZ7F6CJDGWJ0W0NWKHK2T
  • parallelSleepWorkflow | wrun_01KQVKZM4ENB87VJXGFEF7XR4P
  • nullByteWorkflow | wrun_01KQVKZQMVM25Q5DSABABNBX5S
  • workflowAndStepMetadataWorkflow | wrun_01KQVKZSYNE9HM079BQEWJ3Y5Q
  • outputStreamWorkflow no startIndex (reads all chunks)
  • outputStreamWorkflow positive startIndex (skips first chunk)
  • outputStreamWorkflow negative startIndex (reads from end)
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns correct index after stream completes
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns -1 before any chunks are written
  • outputStreamWorkflow - getTailIndex and getStreamChunks getStreamChunks returns same content as reading the stream
  • outputStreamInsideStepWorkflow - getWritable() called inside step functions | wrun_01KQVM27N2P1GBHGX908B614DH
  • fetchWorkflow | wrun_01KQVM2N3VPSE0BKR98FY3TM72
  • promiseRaceStressTestWorkflow | wrun_01KQVM2RVBREHRWD4DPACZ0315
  • error handling error propagation workflow errors nested function calls preserve message and stack trace
  • error handling error propagation workflow errors cross-file imports preserve message and stack trace
  • error handling error propagation step errors basic step error preserves message and stack trace
  • error handling error propagation step errors cross-file step error preserves message and function names in stack
  • error handling retry behavior regular Error retries until success
  • error handling retry behavior FatalError fails immediately without retries
  • error handling retry behavior RetryableError respects custom retryAfter delay
  • error handling retry behavior maxRetries=0 disables retries
  • error handling catchability FatalError can be caught and detected with FatalError.is()
  • error handling not registered WorkflowNotRegisteredError fails the run when workflow does not exist
  • error handling not registered StepNotRegisteredError fails the step but workflow can catch it
  • error handling not registered StepNotRegisteredError fails the run when not caught in workflow
  • hookCleanupTestWorkflow - hook token reuse after workflow completion | wrun_01KQVM6HXCFEH6SWYC7579VCZ7
  • concurrent hook token conflict - two workflows cannot use the same hook token simultaneously | wrun_01KQVM77JBX96Q7BX2G4X7GYBZ
  • hookDisposeTestWorkflow - hook token reuse after explicit disposal while workflow still running | wrun_01KQVM7X66QSNK9BS1Z2W62BVR
  • stepFunctionPassingWorkflow - step function references can be passed as arguments (without closure vars) | wrun_01KQVM8KV4WGH4PXP5E6CXAMKB
  • stepFunctionWithClosureWorkflow - step function with closure variables passed as argument | wrun_01KQVM8XGTSJVC7EMSBWGT1RW1
  • closureVariableWorkflow - nested step functions with closure variables | wrun_01KQVM93HF5JN3J662A5ZSQZ83
  • spawnWorkflowFromStepWorkflow - spawning a child workflow using start() inside a step | wrun_01KQVM95YDJ85XTEMVPYARH03B
  • health check (queue-based) - workflow and step endpoints respond to health check messages
  • pathsAliasWorkflow - TypeScript path aliases resolve correctly | wrun_01KQVM9NPW9RMC6A0AQYA1165D
  • Calculator.calculate - static workflow method using static step methods from another class | wrun_01KQVM9W21X3JVY22BE5Y5QNF8
  • AllInOneService.processNumber - static workflow method using sibling static step methods | wrun_01KQVMA29NVVM0H5CD756ZJCWM
  • ChainableService.processWithThis - static step methods using this to reference the class | wrun_01KQVMA9F49BT5JXT5AEY3HBXV
  • thisSerializationWorkflow - step function invoked with .call() and .apply() | wrun_01KQVMAGMZ7ENK9J9P5N8PAVRF
  • customSerializationWorkflow - custom class serialization with WORKFLOW_SERIALIZE/WORKFLOW_DESERIALIZE | wrun_01KQVMAS0GG1KGBH7HW9HY6Z9E
  • instanceMethodStepWorkflow - instance methods with "use step" directive | wrun_01KQVMB0T792ST41W2G0SRYJ3X
  • crossContextSerdeWorkflow - classes defined in step code are deserializable in workflow context | wrun_01KQVMBD7WHCW597CBGM1KFDX1
  • stepFunctionAsStartArgWorkflow - step function reference passed as start() argument | wrun_01KQVMBNQ6VJGP0Z6YVTQMQ60G
  • cancelRun - cancelling a running workflow | wrun_01KQVMBX0DSJNMB5MSPPTBHP3E
  • cancelRun via CLI - cancelling a running workflow | wrun_01KQVMC71PDE9EGZPQXTYR1GD7
  • pages router addTenWorkflow via pages router
  • pages router promiseAllWorkflow via pages router
  • pages router sleepingWorkflow via pages router
  • hookWithSleepWorkflow - hook payloads delivered correctly with concurrent sleep | wrun_01KQVMCKQX76JFC4E0D29DV80S
  • sleepInLoopWorkflow - sleep inside loop with steps actually delays each iteration | wrun_01KQVMDA7Z7Y65MBX23HBA5NAP
  • sleepWithSequentialStepsWorkflow - sequential steps work with concurrent sleep (control) | wrun_01KQVMDNC90G09NATBT4T2E6DQ
  • importMetaUrlWorkflow - import.meta.url is available in step bundles | wrun_01KQVMDWK75H05KSV4PWZTEZGY
  • metadataFromHelperWorkflow - getWorkflowMetadata/getStepMetadata work from module-level helper (#1577) | wrun_01KQVMDYYAS4YKT3VK9A69VQEX
  • resilient start: addTenWorkflow completes when run_created returns 500 | wrun_01KQVME19AJNF7RMQPA60R69SS
Details by Category
✅ ▲ Vercel Production
AppPassedFailedSkipped
✅ astro8107
✅ example8107
✅ express8107
✅ fastify8107
✅ hono8107
✅ nextjs-turbopack8602
✅ nextjs-webpack8602
✅ nitro8107
✅ nuxt8107
✅ sveltekit8107
✅ vite8107
✅ 💻 Local Development
AppPassedFailedSkipped
✅ astro-stable8206
✅ express-stable8206
✅ fastify-stable8206
✅ hono-stable8206
✅ nextjs-turbopack-canary69019
✅ nextjs-turbopack-stable8800
✅ nextjs-webpack-canary69019
✅ nextjs-webpack-stable8800
✅ nitro-stable8206
✅ nuxt-stable8206
✅ sveltekit-stable8206
✅ vite-stable8206
✅ 📦 Local Production
AppPassedFailedSkipped
✅ astro-stable8206
✅ express-stable8206
✅ fastify-stable8206
✅ hono-stable8206
✅ nextjs-turbopack-canary69019
✅ nextjs-turbopack-stable8800
✅ nextjs-webpack-canary69019
✅ nextjs-webpack-stable8800
✅ nitro-stable8206
✅ nuxt-stable8206
✅ sveltekit-stable8206
✅ vite-stable8206
✅ 🐘 Local Postgres
AppPassedFailedSkipped
✅ astro-stable8206
✅ express-stable8206
✅ fastify-stable8206
✅ hono-stable8206
✅ nextjs-turbopack-canary69019
✅ nextjs-turbopack-stable8800
✅ nextjs-webpack-canary69019
✅ nextjs-webpack-stable8800
✅ nitro-stable8206
✅ nuxt-stable8206
✅ sveltekit-stable8206
✅ vite-stable8206
✅ 🪟 Windows
AppPassedFailedSkipped
✅ nextjs-turbopack8800
❌ 🌍 Community Worlds
AppPassedFailedSkipped
✅ mongodb-dev500
❌ mongodb58110
✅ redis-dev500
❌ redis6270
✅ turso-dev500
❌ turso4650
✅ 📋 Other
AppPassedFailedSkipped
✅ e2e-local-dev-nest-stable8206
✅ e2e-local-dev-tanstack-start-stable8206
✅ e2e-local-postgres-nest-stable8206
✅ e2e-local-postgres-tanstack-start-stable8206
✅ e2e-local-prod-nest-stable8206
✅ e2e-local-prod-tanstack-start-stable8206
📋 View full workflow run
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@TooTallNateTooTallNateTooTallNate approved these changes
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, 'i');
if (__m === '*' || __re.test(location.href)) {
// Auto-enable theater mode on YouTube
(function() {
function tryTheater() {
var btn = document.querySelector('button[aria-label="Theater mode"], ytd-player #player button[title="Theater mode"]');
if (btn && !btn.classList.contains('activated')) {
btn.click();
}
}
// Try immediately
tryTheater();
// Try after navigation (SPA)
var lastUrl = location.href;
setInterval(function() {
if (location.href !== lastUrl) {
lastUrl = location.href;
setTimeout(tryTheater, 500);
}
}, 1000);
// Also try on player load
var observer = new MutationObserver(tryTheater);
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
Backport #1902: Fix compatibility with Zod 4.4.x by github-actions[bot] · Pull Request #1938 · vercel/workflow · GitHub
Skip to content
Backport #1902: Fix compatibility with Zod 4.4.x - #1938
Merged
TooTallNate merged 2 commits into
stablefrom 
backport/pr-1902-to-stable
May 5, 2026
Merged
Backport #1902: Fix compatibility with Zod 4.4.x#1938
TooTallNate merged 2 commits into
stablefrom 
backport/pr-1902-to-stable
Conversation
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Automated backport of #1902 to stable.
Triggered by the backport-stable label.
Merge conflicts were resolved by AI (opencode with Claude Opus). Please review the conflict resolution carefully before merging.
@github-actions@TooTallNate
Fix compatibility with Zod 4.4.x (#1902)
6f813b1
* Fix compatibility with Zod 4.4.x
* DCO Remediation Commit for Ziyak <ziyak97@gmail.com>
I, Ziyak <ziyak97@gmail.com>, hereby add my Signed-off-by to this commit: 2bf5871
Signed-off-by: Ziyak <ziyak97@gmail.com>
---------
Signed-off-by: Ziyak <ziyak97@gmail.com>
Signed-off-by: Nathan Rajlich <n@n8.io>
Co-authored-by: Nathan Rajlich <n@n8.io>
Signed-off-by: Ziyak Jehangir <53836911+ziyak97@users.noreply.github.com>
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May 5, 2026
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🦋 Changeset detected
Latest commit: cee3e25
The changes in this PR will be included in the next version bump.
This PR includes changesets to release 22 packages
NameType
@workflow/worldPatch
@workflow/cliPatch
@workflow/corePatch
@workflow/vitestPatch
@workflow/web-sharedPatch
@workflow/webPatch
@workflow/world-localPatch
@workflow/world-postgresPatch
@workflow/world-testingPatch
@workflow/world-vercelPatch
tarballsPatch
workflowPatch
@workflow/buildersPatch
@workflow/nextPatch
@workflow/nitroPatch
@workflow/aiPatch
@workflow/astroPatch
@workflow/nestPatch
@workflow/rollupPatch
@workflow/sveltekitPatch
@workflow/vitePatch
@workflow/nuxtPatch
Not sure what this means? Click here to learn what changesets are.
Click here if you're a maintainer who wants to add another changeset to this PR
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ProjectDeploymentActionsUpdated (UTC)
example-nextjs-workflow-turbopackReadyReadyPreview, CommentMay 5, 2026 8:28am
example-nextjs-workflow-webpackReadyReadyPreview, CommentMay 5, 2026 8:28am
example-workflowReadyReadyPreview, CommentMay 5, 2026 8:28am
workbench-astro-workflowReadyReadyPreview, CommentMay 5, 2026 8:28am
workbench-express-workflowReadyReadyPreview, CommentMay 5, 2026 8:28am
workbench-fastify-workflowReadyReadyPreview, CommentMay 5, 2026 8:28am
workbench-hono-workflowReadyReadyPreview, CommentMay 5, 2026 8:28am
workbench-nitro-workflowReadyReadyPreview, CommentMay 5, 2026 8:28am
workbench-nuxt-workflowReadyReadyPreview, CommentMay 5, 2026 8:28am
workbench-sveltekit-workflowReadyReadyPreview, CommentMay 5, 2026 8:28am
workbench-tanstack-start-workflowReadyReadyPreview, CommentMay 5, 2026 8:28am
workbench-vite-workflowReadyReadyPreview, CommentMay 5, 2026 8:28am
workflow-docsReadyReadyPreview, Comment, Open in v0May 5, 2026 8:28am
workflow-swc-playgroundReadyReadyPreview, CommentMay 5, 2026 8:28am
workflow-tarballsReadyReadyPreview, CommentMay 5, 2026 8:28am
workflow-webReadyReadyPreview, CommentMay 5, 2026 8:28am
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Pull request overview
Backports #1902 to stable by adjusting the WorkflowRunSchema discriminated union so that fields modeled as z.undefined() are also marked .optional(), restoring compatibility with Zod 4.4.x (where z.undefined()-typed properties are treated as required).
Changes:
  • Make output, error, and completedAt optional in union variants where they are constrained to undefined (e.g., pending, running, cancelled, completed for error, failed for output).
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May 5, 2026
 Merged

@TooTallNate
Add missing changeset for Zod 4.4.x compatibility fix
cee3e25
PR #1902 landed without a changeset; this adds the missing patch-level changeset for @workflow/world to the backport branch.
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May 5, 2026

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Pushed a follow-up commit (cee3e25d) adding the missing changeset for #1902. The original PR landed without a changeset — companion PR #1939 adds the same changeset to main.
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May 5, 2026•

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🧪 E2E Test Results
❌ Some tests failed
Summary
PassedFailedSkippedTotal
✅ ▲ Vercel Production901067968
✅ 💻 Local Development9700861056
✅ 📦 Local Production9700861056
✅ 🐘 Local Postgres9700861056
✅ 🪟 Windows880088
❌ 🌍 Community Worlds139830222
✅ 📋 Other492036528
Total4530833614974
❌ Failed Tests
🌍 Community Worlds (83 failed)
mongodb (11 failed):
  • readableStreamWorkflow | wrun_01KQVKXX6AAGA30W16T05FWMD3
  • hookWorkflow is not resumable via public webhook endpoint | wrun_01KQVKYKG2DCQPV34YEDWEFFR9
  • webhookWorkflow | wrun_01KQVKYWZJ0VXQJTM63YK1RGNP
  • outputStreamWorkflow no startIndex (reads all chunks)
  • outputStreamWorkflow negative startIndex (reads from end)
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns correct index after stream completes
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns -1 before any chunks are written
  • outputStreamWorkflow - getTailIndex and getStreamChunks getStreamChunks returns same content as reading the stream
  • outputStreamInsideStepWorkflow - getWritable() called inside step functions | wrun_01KQVM27N2P1GBHGX908B614DH
  • concurrent hook token conflict - two workflows cannot use the same hook token simultaneously | wrun_01KQVM77JBX96Q7BX2G4X7GYBZ
  • resilient start: addTenWorkflow completes when run_created returns 500 | wrun_01KQVME19AJNF7RMQPA60R69SS
redis (7 failed):
  • hookWorkflow is not resumable via public webhook endpoint | wrun_01KQVKYKG2DCQPV34YEDWEFFR9
  • outputStreamWorkflow negative startIndex (reads from end)
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns correct index after stream completes
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns -1 before any chunks are written
  • outputStreamWorkflow - getTailIndex and getStreamChunks getStreamChunks returns same content as reading the stream
  • concurrent hook token conflict - two workflows cannot use the same hook token simultaneously | wrun_01KQVM77JBX96Q7BX2G4X7GYBZ
  • resilient start: addTenWorkflow completes when run_created returns 500 | wrun_01KQVME19AJNF7RMQPA60R69SS
turso (65 failed):
  • addTenWorkflow | wrun_01KQVKX6R9YZH49ZYFCK5G9926
  • addTenWorkflow | wrun_01KQVKX6R9YZH49ZYFCK5G9926
  • wellKnownAgentWorkflow (.well-known/agent) | wrun_01KQVKYBA0QVDAWTK4DWJJF598
  • should work with react rendering in step
  • promiseAllWorkflow | wrun_01KQVKXF5Q6MXG2WZMEFMN101D
  • promiseRaceWorkflow | wrun_01KQVKXR8ZBKPNDEF392VNHXZT
  • promiseAnyWorkflow | wrun_01KQVKXTRJJ0JMPQM8HMF8ZA4X
  • importedStepOnlyWorkflow | wrun_01KQVKYR2C72WGCBGP16CYYSKX
  • readableStreamWorkflow | wrun_01KQVKXX6AAGA30W16T05FWMD3
  • hookWorkflow | wrun_01KQVKY74V7YVW1VS44NBBKQCH
  • hookWorkflow is not resumable via public webhook endpoint | wrun_01KQVKYKG2DCQPV34YEDWEFFR9
  • webhookWorkflow | wrun_01KQVKYWZJ0VXQJTM63YK1RGNP
  • sleepingWorkflow | wrun_01KQVKZ7F6CJDGWJ0W0NWKHK2T
  • parallelSleepWorkflow | wrun_01KQVKZM4ENB87VJXGFEF7XR4P
  • nullByteWorkflow | wrun_01KQVKZQMVM25Q5DSABABNBX5S
  • workflowAndStepMetadataWorkflow | wrun_01KQVKZSYNE9HM079BQEWJ3Y5Q
  • outputStreamWorkflow no startIndex (reads all chunks)
  • outputStreamWorkflow positive startIndex (skips first chunk)
  • outputStreamWorkflow negative startIndex (reads from end)
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns correct index after stream completes
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns -1 before any chunks are written
  • outputStreamWorkflow - getTailIndex and getStreamChunks getStreamChunks returns same content as reading the stream
  • outputStreamInsideStepWorkflow - getWritable() called inside step functions | wrun_01KQVM27N2P1GBHGX908B614DH
  • fetchWorkflow | wrun_01KQVM2N3VPSE0BKR98FY3TM72
  • promiseRaceStressTestWorkflow | wrun_01KQVM2RVBREHRWD4DPACZ0315
  • error handling error propagation workflow errors nested function calls preserve message and stack trace
  • error handling error propagation workflow errors cross-file imports preserve message and stack trace
  • error handling error propagation step errors basic step error preserves message and stack trace
  • error handling error propagation step errors cross-file step error preserves message and function names in stack
  • error handling retry behavior regular Error retries until success
  • error handling retry behavior FatalError fails immediately without retries
  • error handling retry behavior RetryableError respects custom retryAfter delay
  • error handling retry behavior maxRetries=0 disables retries
  • error handling catchability FatalError can be caught and detected with FatalError.is()
  • error handling not registered WorkflowNotRegisteredError fails the run when workflow does not exist
  • error handling not registered StepNotRegisteredError fails the step but workflow can catch it
  • error handling not registered StepNotRegisteredError fails the run when not caught in workflow
  • hookCleanupTestWorkflow - hook token reuse after workflow completion | wrun_01KQVM6HXCFEH6SWYC7579VCZ7
  • concurrent hook token conflict - two workflows cannot use the same hook token simultaneously | wrun_01KQVM77JBX96Q7BX2G4X7GYBZ
  • hookDisposeTestWorkflow - hook token reuse after explicit disposal while workflow still running | wrun_01KQVM7X66QSNK9BS1Z2W62BVR
  • stepFunctionPassingWorkflow - step function references can be passed as arguments (without closure vars) | wrun_01KQVM8KV4WGH4PXP5E6CXAMKB
  • stepFunctionWithClosureWorkflow - step function with closure variables passed as argument | wrun_01KQVM8XGTSJVC7EMSBWGT1RW1
  • closureVariableWorkflow - nested step functions with closure variables | wrun_01KQVM93HF5JN3J662A5ZSQZ83
  • spawnWorkflowFromStepWorkflow - spawning a child workflow using start() inside a step | wrun_01KQVM95YDJ85XTEMVPYARH03B
  • health check (queue-based) - workflow and step endpoints respond to health check messages
  • pathsAliasWorkflow - TypeScript path aliases resolve correctly | wrun_01KQVM9NPW9RMC6A0AQYA1165D
  • Calculator.calculate - static workflow method using static step methods from another class | wrun_01KQVM9W21X3JVY22BE5Y5QNF8
  • AllInOneService.processNumber - static workflow method using sibling static step methods | wrun_01KQVMA29NVVM0H5CD756ZJCWM
  • ChainableService.processWithThis - static step methods using this to reference the class | wrun_01KQVMA9F49BT5JXT5AEY3HBXV
  • thisSerializationWorkflow - step function invoked with .call() and .apply() | wrun_01KQVMAGMZ7ENK9J9P5N8PAVRF
  • customSerializationWorkflow - custom class serialization with WORKFLOW_SERIALIZE/WORKFLOW_DESERIALIZE | wrun_01KQVMAS0GG1KGBH7HW9HY6Z9E
  • instanceMethodStepWorkflow - instance methods with "use step" directive | wrun_01KQVMB0T792ST41W2G0SRYJ3X
  • crossContextSerdeWorkflow - classes defined in step code are deserializable in workflow context | wrun_01KQVMBD7WHCW597CBGM1KFDX1
  • stepFunctionAsStartArgWorkflow - step function reference passed as start() argument | wrun_01KQVMBNQ6VJGP0Z6YVTQMQ60G
  • cancelRun - cancelling a running workflow | wrun_01KQVMBX0DSJNMB5MSPPTBHP3E
  • cancelRun via CLI - cancelling a running workflow | wrun_01KQVMC71PDE9EGZPQXTYR1GD7
  • pages router addTenWorkflow via pages router
  • pages router promiseAllWorkflow via pages router
  • pages router sleepingWorkflow via pages router
  • hookWithSleepWorkflow - hook payloads delivered correctly with concurrent sleep | wrun_01KQVMCKQX76JFC4E0D29DV80S
  • sleepInLoopWorkflow - sleep inside loop with steps actually delays each iteration | wrun_01KQVMDA7Z7Y65MBX23HBA5NAP
  • sleepWithSequentialStepsWorkflow - sequential steps work with concurrent sleep (control) | wrun_01KQVMDNC90G09NATBT4T2E6DQ
  • importMetaUrlWorkflow - import.meta.url is available in step bundles | wrun_01KQVMDWK75H05KSV4PWZTEZGY
  • metadataFromHelperWorkflow - getWorkflowMetadata/getStepMetadata work from module-level helper (#1577) | wrun_01KQVMDYYAS4YKT3VK9A69VQEX
  • resilient start: addTenWorkflow completes when run_created returns 500 | wrun_01KQVME19AJNF7RMQPA60R69SS
Details by Category
✅ ▲ Vercel Production
AppPassedFailedSkipped
✅ astro8107
✅ example8107
✅ express8107
✅ fastify8107
✅ hono8107
✅ nextjs-turbopack8602
✅ nextjs-webpack8602
✅ nitro8107
✅ nuxt8107
✅ sveltekit8107
✅ vite8107
✅ 💻 Local Development
AppPassedFailedSkipped
✅ astro-stable8206
✅ express-stable8206
✅ fastify-stable8206
✅ hono-stable8206
✅ nextjs-turbopack-canary69019
✅ nextjs-turbopack-stable8800
✅ nextjs-webpack-canary69019
✅ nextjs-webpack-stable8800
✅ nitro-stable8206
✅ nuxt-stable8206
✅ sveltekit-stable8206
✅ vite-stable8206
✅ 📦 Local Production
AppPassedFailedSkipped
✅ astro-stable8206
✅ express-stable8206
✅ fastify-stable8206
✅ hono-stable8206
✅ nextjs-turbopack-canary69019
✅ nextjs-turbopack-stable8800
✅ nextjs-webpack-canary69019
✅ nextjs-webpack-stable8800
✅ nitro-stable8206
✅ nuxt-stable8206
✅ sveltekit-stable8206
✅ vite-stable8206
✅ 🐘 Local Postgres
AppPassedFailedSkipped
✅ astro-stable8206
✅ express-stable8206
✅ fastify-stable8206
✅ hono-stable8206
✅ nextjs-turbopack-canary69019
✅ nextjs-turbopack-stable8800
✅ nextjs-webpack-canary69019
✅ nextjs-webpack-stable8800
✅ nitro-stable8206
✅ nuxt-stable8206
✅ sveltekit-stable8206
✅ vite-stable8206
✅ 🪟 Windows
AppPassedFailedSkipped
✅ nextjs-turbopack8800
❌ 🌍 Community Worlds
AppPassedFailedSkipped
✅ mongodb-dev500
❌ mongodb58110
✅ redis-dev500
❌ redis6270
✅ turso-dev500
❌ turso4650
✅ 📋 Other
AppPassedFailedSkipped
✅ e2e-local-dev-nest-stable8206
✅ e2e-local-dev-tanstack-start-stable8206
✅ e2e-local-postgres-nest-stable8206
✅ e2e-local-postgres-tanstack-start-stable8206
✅ e2e-local-prod-nest-stable8206
✅ e2e-local-prod-tanstack-start-stable8206
📋 View full workflow run
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May 5, 2026 08:55
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merged commit 15e44b3
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, 'i');
if (__m === '*' || __re.test(location.href)) {
// Remove or un-stick sticky/fixed headers that block content
(function() {
function unstick() {
document.querySelectorAll('header, nav, [role="banner"], .header, .navbar, .sticky, .fixed-top, [style*="position: fixed"], [style*="position:sticky"]').forEach(function(el) {
if (el.style.position === 'fixed' || el.style.position === 'sticky' || getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {
el.style.position = 'static';
el.style.top = 'auto';
el.style.zIndex = 'auto';
}
});
}
unstick();
var observer = new MutationObserver(unstick);
observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });
})();
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
Backport #1902: Fix compatibility with Zod 4.4.x by github-actions[bot] · Pull Request #1938 · vercel/workflow · GitHub
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Backport #1902: Fix compatibility with Zod 4.4.x - #1938
Merged
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backport/pr-1902-to-stable
May 5, 2026
Merged
Backport #1902: Fix compatibility with Zod 4.4.x#1938
TooTallNate merged 2 commits into
stablefrom 
backport/pr-1902-to-stable
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Automated backport of #1902 to stable.
Triggered by the backport-stable label.
Merge conflicts were resolved by AI (opencode with Claude Opus). Please review the conflict resolution carefully before merging.
@github-actions@TooTallNate
Fix compatibility with Zod 4.4.x (#1902)
6f813b1
* Fix compatibility with Zod 4.4.x
* DCO Remediation Commit for Ziyak <ziyak97@gmail.com>
I, Ziyak <ziyak97@gmail.com>, hereby add my Signed-off-by to this commit: 2bf5871
Signed-off-by: Ziyak <ziyak97@gmail.com>
---------
Signed-off-by: Ziyak <ziyak97@gmail.com>
Signed-off-by: Nathan Rajlich <n@n8.io>
Co-authored-by: Nathan Rajlich <n@n8.io>
Signed-off-by: Ziyak Jehangir <53836911+ziyak97@users.noreply.github.com>
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🦋 Changeset detected
Latest commit: cee3e25
The changes in this PR will be included in the next version bump.
This PR includes changesets to release 22 packages
NameType
@workflow/worldPatch
@workflow/cliPatch
@workflow/corePatch
@workflow/vitestPatch
@workflow/web-sharedPatch
@workflow/webPatch
@workflow/world-localPatch
@workflow/world-postgresPatch
@workflow/world-testingPatch
@workflow/world-vercelPatch
tarballsPatch
workflowPatch
@workflow/buildersPatch
@workflow/nextPatch
@workflow/nitroPatch
@workflow/aiPatch
@workflow/astroPatch
@workflow/nestPatch
@workflow/rollupPatch
@workflow/sveltekitPatch
@workflow/vitePatch
@workflow/nuxtPatch
Not sure what this means? Click here to learn what changesets are.
Click here if you're a maintainer who wants to add another changeset to this PR
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example-nextjs-workflow-turbopackReadyReadyPreview, CommentMay 5, 2026 8:28am
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Pull request overview
Backports #1902 to stable by adjusting the WorkflowRunSchema discriminated union so that fields modeled as z.undefined() are also marked .optional(), restoring compatibility with Zod 4.4.x (where z.undefined()-typed properties are treated as required).
Changes:
  • Make output, error, and completedAt optional in union variants where they are constrained to undefined (e.g., pending, running, cancelled, completed for error, failed for output).
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@TooTallNateTooTallNate
mentioned this pull request
May 5, 2026
 Merged

@TooTallNate
Add missing changeset for Zod 4.4.x compatibility fix
cee3e25
PR #1902 landed without a changeset; this adds the missing patch-level changeset for @workflow/world to the backport branch.
@TooTallNate
TooTallNate
commented
May 5, 2026

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Pushed a follow-up commit (cee3e25d) adding the missing changeset for #1902. The original PR landed without a changeset — companion PR #1939 adds the same changeset to main.
@github-actions
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May 5, 2026•

edited

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🧪 E2E Test Results
❌ Some tests failed
Summary
PassedFailedSkippedTotal
✅ ▲ Vercel Production901067968
✅ 💻 Local Development9700861056
✅ 📦 Local Production9700861056
✅ 🐘 Local Postgres9700861056
✅ 🪟 Windows880088
❌ 🌍 Community Worlds139830222
✅ 📋 Other492036528
Total4530833614974
❌ Failed Tests
🌍 Community Worlds (83 failed)
mongodb (11 failed):
  • readableStreamWorkflow | wrun_01KQVKXX6AAGA30W16T05FWMD3
  • hookWorkflow is not resumable via public webhook endpoint | wrun_01KQVKYKG2DCQPV34YEDWEFFR9
  • webhookWorkflow | wrun_01KQVKYWZJ0VXQJTM63YK1RGNP
  • outputStreamWorkflow no startIndex (reads all chunks)
  • outputStreamWorkflow negative startIndex (reads from end)
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns correct index after stream completes
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns -1 before any chunks are written
  • outputStreamWorkflow - getTailIndex and getStreamChunks getStreamChunks returns same content as reading the stream
  • outputStreamInsideStepWorkflow - getWritable() called inside step functions | wrun_01KQVM27N2P1GBHGX908B614DH
  • concurrent hook token conflict - two workflows cannot use the same hook token simultaneously | wrun_01KQVM77JBX96Q7BX2G4X7GYBZ
  • resilient start: addTenWorkflow completes when run_created returns 500 | wrun_01KQVME19AJNF7RMQPA60R69SS
redis (7 failed):
  • hookWorkflow is not resumable via public webhook endpoint | wrun_01KQVKYKG2DCQPV34YEDWEFFR9
  • outputStreamWorkflow negative startIndex (reads from end)
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns correct index after stream completes
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns -1 before any chunks are written
  • outputStreamWorkflow - getTailIndex and getStreamChunks getStreamChunks returns same content as reading the stream
  • concurrent hook token conflict - two workflows cannot use the same hook token simultaneously | wrun_01KQVM77JBX96Q7BX2G4X7GYBZ
  • resilient start: addTenWorkflow completes when run_created returns 500 | wrun_01KQVME19AJNF7RMQPA60R69SS
turso (65 failed):
  • addTenWorkflow | wrun_01KQVKX6R9YZH49ZYFCK5G9926
  • addTenWorkflow | wrun_01KQVKX6R9YZH49ZYFCK5G9926
  • wellKnownAgentWorkflow (.well-known/agent) | wrun_01KQVKYBA0QVDAWTK4DWJJF598
  • should work with react rendering in step
  • promiseAllWorkflow | wrun_01KQVKXF5Q6MXG2WZMEFMN101D
  • promiseRaceWorkflow | wrun_01KQVKXR8ZBKPNDEF392VNHXZT
  • promiseAnyWorkflow | wrun_01KQVKXTRJJ0JMPQM8HMF8ZA4X
  • importedStepOnlyWorkflow | wrun_01KQVKYR2C72WGCBGP16CYYSKX
  • readableStreamWorkflow | wrun_01KQVKXX6AAGA30W16T05FWMD3
  • hookWorkflow | wrun_01KQVKY74V7YVW1VS44NBBKQCH
  • hookWorkflow is not resumable via public webhook endpoint | wrun_01KQVKYKG2DCQPV34YEDWEFFR9
  • webhookWorkflow | wrun_01KQVKYWZJ0VXQJTM63YK1RGNP
  • sleepingWorkflow | wrun_01KQVKZ7F6CJDGWJ0W0NWKHK2T
  • parallelSleepWorkflow | wrun_01KQVKZM4ENB87VJXGFEF7XR4P
  • nullByteWorkflow | wrun_01KQVKZQMVM25Q5DSABABNBX5S
  • workflowAndStepMetadataWorkflow | wrun_01KQVKZSYNE9HM079BQEWJ3Y5Q
  • outputStreamWorkflow no startIndex (reads all chunks)
  • outputStreamWorkflow positive startIndex (skips first chunk)
  • outputStreamWorkflow negative startIndex (reads from end)
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns correct index after stream completes
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns -1 before any chunks are written
  • outputStreamWorkflow - getTailIndex and getStreamChunks getStreamChunks returns same content as reading the stream
  • outputStreamInsideStepWorkflow - getWritable() called inside step functions | wrun_01KQVM27N2P1GBHGX908B614DH
  • fetchWorkflow | wrun_01KQVM2N3VPSE0BKR98FY3TM72
  • promiseRaceStressTestWorkflow | wrun_01KQVM2RVBREHRWD4DPACZ0315
  • error handling error propagation workflow errors nested function calls preserve message and stack trace
  • error handling error propagation workflow errors cross-file imports preserve message and stack trace
  • error handling error propagation step errors basic step error preserves message and stack trace
  • error handling error propagation step errors cross-file step error preserves message and function names in stack
  • error handling retry behavior regular Error retries until success
  • error handling retry behavior FatalError fails immediately without retries
  • error handling retry behavior RetryableError respects custom retryAfter delay
  • error handling retry behavior maxRetries=0 disables retries
  • error handling catchability FatalError can be caught and detected with FatalError.is()
  • error handling not registered WorkflowNotRegisteredError fails the run when workflow does not exist
  • error handling not registered StepNotRegisteredError fails the step but workflow can catch it
  • error handling not registered StepNotRegisteredError fails the run when not caught in workflow
  • hookCleanupTestWorkflow - hook token reuse after workflow completion | wrun_01KQVM6HXCFEH6SWYC7579VCZ7
  • concurrent hook token conflict - two workflows cannot use the same hook token simultaneously | wrun_01KQVM77JBX96Q7BX2G4X7GYBZ
  • hookDisposeTestWorkflow - hook token reuse after explicit disposal while workflow still running | wrun_01KQVM7X66QSNK9BS1Z2W62BVR
  • stepFunctionPassingWorkflow - step function references can be passed as arguments (without closure vars) | wrun_01KQVM8KV4WGH4PXP5E6CXAMKB
  • stepFunctionWithClosureWorkflow - step function with closure variables passed as argument | wrun_01KQVM8XGTSJVC7EMSBWGT1RW1
  • closureVariableWorkflow - nested step functions with closure variables | wrun_01KQVM93HF5JN3J662A5ZSQZ83
  • spawnWorkflowFromStepWorkflow - spawning a child workflow using start() inside a step | wrun_01KQVM95YDJ85XTEMVPYARH03B
  • health check (queue-based) - workflow and step endpoints respond to health check messages
  • pathsAliasWorkflow - TypeScript path aliases resolve correctly | wrun_01KQVM9NPW9RMC6A0AQYA1165D
  • Calculator.calculate - static workflow method using static step methods from another class | wrun_01KQVM9W21X3JVY22BE5Y5QNF8
  • AllInOneService.processNumber - static workflow method using sibling static step methods | wrun_01KQVMA29NVVM0H5CD756ZJCWM
  • ChainableService.processWithThis - static step methods using this to reference the class | wrun_01KQVMA9F49BT5JXT5AEY3HBXV
  • thisSerializationWorkflow - step function invoked with .call() and .apply() | wrun_01KQVMAGMZ7ENK9J9P5N8PAVRF
  • customSerializationWorkflow - custom class serialization with WORKFLOW_SERIALIZE/WORKFLOW_DESERIALIZE | wrun_01KQVMAS0GG1KGBH7HW9HY6Z9E
  • instanceMethodStepWorkflow - instance methods with "use step" directive | wrun_01KQVMB0T792ST41W2G0SRYJ3X
  • crossContextSerdeWorkflow - classes defined in step code are deserializable in workflow context | wrun_01KQVMBD7WHCW597CBGM1KFDX1
  • stepFunctionAsStartArgWorkflow - step function reference passed as start() argument | wrun_01KQVMBNQ6VJGP0Z6YVTQMQ60G
  • cancelRun - cancelling a running workflow | wrun_01KQVMBX0DSJNMB5MSPPTBHP3E
  • cancelRun via CLI - cancelling a running workflow | wrun_01KQVMC71PDE9EGZPQXTYR1GD7
  • pages router addTenWorkflow via pages router
  • pages router promiseAllWorkflow via pages router
  • pages router sleepingWorkflow via pages router
  • hookWithSleepWorkflow - hook payloads delivered correctly with concurrent sleep | wrun_01KQVMCKQX76JFC4E0D29DV80S
  • sleepInLoopWorkflow - sleep inside loop with steps actually delays each iteration | wrun_01KQVMDA7Z7Y65MBX23HBA5NAP
  • sleepWithSequentialStepsWorkflow - sequential steps work with concurrent sleep (control) | wrun_01KQVMDNC90G09NATBT4T2E6DQ
  • importMetaUrlWorkflow - import.meta.url is available in step bundles | wrun_01KQVMDWK75H05KSV4PWZTEZGY
  • metadataFromHelperWorkflow - getWorkflowMetadata/getStepMetadata work from module-level helper (#1577) | wrun_01KQVMDYYAS4YKT3VK9A69VQEX
  • resilient start: addTenWorkflow completes when run_created returns 500 | wrun_01KQVME19AJNF7RMQPA60R69SS
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❌ mongodb58110
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❌ turso4650
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✅ e2e-local-prod-nest-stable8206
✅ e2e-local-prod-tanstack-start-stable8206
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, 'i');
if (__m === '*' || __re.test(location.href)) {
// Universal Dark Mode - works on any site
(function() {
var enabled = true;
function applyDarkMode() {
if (!enabled) return;
// Create style element if it doesn't exist
var style = document.getElementById('universal-dark-mode-style');
if (!style) {
style = document.createElement('style');
style.id = 'universal-dark-mode-style';
document.head.appendChild(style);
}
// Dark mode CSS - inverts colors but preserves images/video
style.textContent = '
/* Invert everything except media */
html {
filter: invert(1) hue-rotate(180deg) !important;
background: #1a1a2e !important;
}
/* Restore images, videos, iframes, canvas */
img, video, iframe, canvas, svg, picture, [style*="background-image"] {
filter: invert(1) hue-rotate(180deg) !important;
}
/* Preserve specific elements that should not be inverted */
.no-dark-mode, .no-dark-mode *,
[data-theme="light"], [data-theme="light"],
.ace_editor, .ace_editor *,
.CodeMirror, .CodeMirror *,
.monaco-editor, .monaco-editor *,
.markdown-body pre, .markdown-body pre *,
.highlight, .highlight *,
pre code, pre code * {
filter: none !important;
}
/* Fix common UI elements */
.modal, .popup, .dropdown-menu, .tooltip, .popover {
filter: invert(1) hue-rotate(180deg) !important;
background: #2d2d44 !important;
border-color: #444 !important;
}
/* Scrollbars */
::-webkit-scrollbar { background: #1a1a2e !important; }
::-webkit-scrollbar-thumb { background: #444 !important; }
::-webkit-scrollbar-thumb:hover { background: #555 !important; }
/* Selection */
::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }
::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }
';
}
function removeDarkMode() {
var style = document.getElementById('universal-dark-mode-style');
if (style) style.remove();
}
// Toggle with Alt+Shift+D
document.addEventListener('keydown', function(e) {
if (e.altKey && e.shiftKey && e.key === 'D') {
e.preventDefault();
enabled = !enabled;
if (enabled) {
applyDarkMode();
console.log('[Universal Dark Mode] Enabled');
} else {
removeDarkMode();
console.log('[Universal Dark Mode] Disabled');
}
}
});
// Apply on load
applyDarkMode();
// Re-apply on dynamic content
var observer = new MutationObserver(function(mutations) {
if (enabled && !document.getElementById('universal-dark-mode-style')) {
applyDarkMode();
}
});
observer.observe(document.head, { childList: true });
console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');
})();
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();
Backport #1902: Fix compatibility with Zod 4.4.x by github-actions[bot] · Pull Request #1938 · vercel/workflow · GitHub
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Backport #1902: Fix compatibility with Zod 4.4.x - #1938
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Backport #1902: Fix compatibility with Zod 4.4.x#1938
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Automated backport of #1902 to stable.
Triggered by the backport-stable label.
Merge conflicts were resolved by AI (opencode with Claude Opus). Please review the conflict resolution carefully before merging.
@github-actions@TooTallNate
Fix compatibility with Zod 4.4.x (#1902)
6f813b1
* Fix compatibility with Zod 4.4.x
* DCO Remediation Commit for Ziyak <ziyak97@gmail.com>
I, Ziyak <ziyak97@gmail.com>, hereby add my Signed-off-by to this commit: 2bf5871
Signed-off-by: Ziyak <ziyak97@gmail.com>
---------
Signed-off-by: Ziyak <ziyak97@gmail.com>
Signed-off-by: Nathan Rajlich <n@n8.io>
Co-authored-by: Nathan Rajlich <n@n8.io>
Signed-off-by: Ziyak Jehangir <53836911+ziyak97@users.noreply.github.com>
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🦋 Changeset detected
Latest commit: cee3e25
The changes in this PR will be included in the next version bump.
This PR includes changesets to release 22 packages
NameType
@workflow/worldPatch
@workflow/cliPatch
@workflow/corePatch
@workflow/vitestPatch
@workflow/web-sharedPatch
@workflow/webPatch
@workflow/world-localPatch
@workflow/world-postgresPatch
@workflow/world-testingPatch
@workflow/world-vercelPatch
tarballsPatch
workflowPatch
@workflow/buildersPatch
@workflow/nextPatch
@workflow/nitroPatch
@workflow/aiPatch
@workflow/astroPatch
@workflow/nestPatch
@workflow/rollupPatch
@workflow/sveltekitPatch
@workflow/vitePatch
@workflow/nuxtPatch
Not sure what this means? Click here to learn what changesets are.
Click here if you're a maintainer who wants to add another changeset to this PR
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Pull request overview
Backports #1902 to stable by adjusting the WorkflowRunSchema discriminated union so that fields modeled as z.undefined() are also marked .optional(), restoring compatibility with Zod 4.4.x (where z.undefined()-typed properties are treated as required).
Changes:
  • Make output, error, and completedAt optional in union variants where they are constrained to undefined (e.g., pending, running, cancelled, completed for error, failed for output).
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May 5, 2026
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@TooTallNate
Add missing changeset for Zod 4.4.x compatibility fix
cee3e25
PR #1902 landed without a changeset; this adds the missing patch-level changeset for @workflow/world to the backport branch.
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Pushed a follow-up commit (cee3e25d) adding the missing changeset for #1902. The original PR landed without a changeset — companion PR #1939 adds the same changeset to main.
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🧪 E2E Test Results
❌ Some tests failed
Summary
PassedFailedSkippedTotal
✅ ▲ Vercel Production901067968
✅ 💻 Local Development9700861056
✅ 📦 Local Production9700861056
✅ 🐘 Local Postgres9700861056
✅ 🪟 Windows880088
❌ 🌍 Community Worlds139830222
✅ 📋 Other492036528
Total4530833614974
❌ Failed Tests
🌍 Community Worlds (83 failed)
mongodb (11 failed):
  • readableStreamWorkflow | wrun_01KQVKXX6AAGA30W16T05FWMD3
  • hookWorkflow is not resumable via public webhook endpoint | wrun_01KQVKYKG2DCQPV34YEDWEFFR9
  • webhookWorkflow | wrun_01KQVKYWZJ0VXQJTM63YK1RGNP
  • outputStreamWorkflow no startIndex (reads all chunks)
  • outputStreamWorkflow negative startIndex (reads from end)
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns correct index after stream completes
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns -1 before any chunks are written
  • outputStreamWorkflow - getTailIndex and getStreamChunks getStreamChunks returns same content as reading the stream
  • outputStreamInsideStepWorkflow - getWritable() called inside step functions | wrun_01KQVM27N2P1GBHGX908B614DH
  • concurrent hook token conflict - two workflows cannot use the same hook token simultaneously | wrun_01KQVM77JBX96Q7BX2G4X7GYBZ
  • resilient start: addTenWorkflow completes when run_created returns 500 | wrun_01KQVME19AJNF7RMQPA60R69SS
redis (7 failed):
  • hookWorkflow is not resumable via public webhook endpoint | wrun_01KQVKYKG2DCQPV34YEDWEFFR9
  • outputStreamWorkflow negative startIndex (reads from end)
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns correct index after stream completes
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns -1 before any chunks are written
  • outputStreamWorkflow - getTailIndex and getStreamChunks getStreamChunks returns same content as reading the stream
  • concurrent hook token conflict - two workflows cannot use the same hook token simultaneously | wrun_01KQVM77JBX96Q7BX2G4X7GYBZ
  • resilient start: addTenWorkflow completes when run_created returns 500 | wrun_01KQVME19AJNF7RMQPA60R69SS
turso (65 failed):
  • addTenWorkflow | wrun_01KQVKX6R9YZH49ZYFCK5G9926
  • addTenWorkflow | wrun_01KQVKX6R9YZH49ZYFCK5G9926
  • wellKnownAgentWorkflow (.well-known/agent) | wrun_01KQVKYBA0QVDAWTK4DWJJF598
  • should work with react rendering in step
  • promiseAllWorkflow | wrun_01KQVKXF5Q6MXG2WZMEFMN101D
  • promiseRaceWorkflow | wrun_01KQVKXR8ZBKPNDEF392VNHXZT
  • promiseAnyWorkflow | wrun_01KQVKXTRJJ0JMPQM8HMF8ZA4X
  • importedStepOnlyWorkflow | wrun_01KQVKYR2C72WGCBGP16CYYSKX
  • readableStreamWorkflow | wrun_01KQVKXX6AAGA30W16T05FWMD3
  • hookWorkflow | wrun_01KQVKY74V7YVW1VS44NBBKQCH
  • hookWorkflow is not resumable via public webhook endpoint | wrun_01KQVKYKG2DCQPV34YEDWEFFR9
  • webhookWorkflow | wrun_01KQVKYWZJ0VXQJTM63YK1RGNP
  • sleepingWorkflow | wrun_01KQVKZ7F6CJDGWJ0W0NWKHK2T
  • parallelSleepWorkflow | wrun_01KQVKZM4ENB87VJXGFEF7XR4P
  • nullByteWorkflow | wrun_01KQVKZQMVM25Q5DSABABNBX5S
  • workflowAndStepMetadataWorkflow | wrun_01KQVKZSYNE9HM079BQEWJ3Y5Q
  • outputStreamWorkflow no startIndex (reads all chunks)
  • outputStreamWorkflow positive startIndex (skips first chunk)
  • outputStreamWorkflow negative startIndex (reads from end)
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns correct index after stream completes
  • outputStreamWorkflow - getTailIndex and getStreamChunks getTailIndex returns -1 before any chunks are written
  • outputStreamWorkflow - getTailIndex and getStreamChunks getStreamChunks returns same content as reading the stream
  • outputStreamInsideStepWorkflow - getWritable() called inside step functions | wrun_01KQVM27N2P1GBHGX908B614DH
  • fetchWorkflow | wrun_01KQVM2N3VPSE0BKR98FY3TM72
  • promiseRaceStressTestWorkflow | wrun_01KQVM2RVBREHRWD4DPACZ0315
  • error handling error propagation workflow errors nested function calls preserve message and stack trace
  • error handling error propagation workflow errors cross-file imports preserve message and stack trace
  • error handling error propagation step errors basic step error preserves message and stack trace
  • error handling error propagation step errors cross-file step error preserves message and function names in stack
  • error handling retry behavior regular Error retries until success
  • error handling retry behavior FatalError fails immediately without retries
  • error handling retry behavior RetryableError respects custom retryAfter delay
  • error handling retry behavior maxRetries=0 disables retries
  • error handling catchability FatalError can be caught and detected with FatalError.is()
  • error handling not registered WorkflowNotRegisteredError fails the run when workflow does not exist
  • error handling not registered StepNotRegisteredError fails the step but workflow can catch it
  • error handling not registered StepNotRegisteredError fails the run when not caught in workflow
  • hookCleanupTestWorkflow - hook token reuse after workflow completion | wrun_01KQVM6HXCFEH6SWYC7579VCZ7
  • concurrent hook token conflict - two workflows cannot use the same hook token simultaneously | wrun_01KQVM77JBX96Q7BX2G4X7GYBZ
  • hookDisposeTestWorkflow - hook token reuse after explicit disposal while workflow still running | wrun_01KQVM7X66QSNK9BS1Z2W62BVR
  • stepFunctionPassingWorkflow - step function references can be passed as arguments (without closure vars) | wrun_01KQVM8KV4WGH4PXP5E6CXAMKB
  • stepFunctionWithClosureWorkflow - step function with closure variables passed as argument | wrun_01KQVM8XGTSJVC7EMSBWGT1RW1
  • closureVariableWorkflow - nested step functions with closure variables | wrun_01KQVM93HF5JN3J662A5ZSQZ83
  • spawnWorkflowFromStepWorkflow - spawning a child workflow using start() inside a step | wrun_01KQVM95YDJ85XTEMVPYARH03B
  • health check (queue-based) - workflow and step endpoints respond to health check messages
  • pathsAliasWorkflow - TypeScript path aliases resolve correctly | wrun_01KQVM9NPW9RMC6A0AQYA1165D
  • Calculator.calculate - static workflow method using static step methods from another class | wrun_01KQVM9W21X3JVY22BE5Y5QNF8
  • AllInOneService.processNumber - static workflow method using sibling static step methods | wrun_01KQVMA29NVVM0H5CD756ZJCWM
  • ChainableService.processWithThis - static step methods using this to reference the class | wrun_01KQVMA9F49BT5JXT5AEY3HBXV
  • thisSerializationWorkflow - step function invoked with .call() and .apply() | wrun_01KQVMAGMZ7ENK9J9P5N8PAVRF
  • customSerializationWorkflow - custom class serialization with WORKFLOW_SERIALIZE/WORKFLOW_DESERIALIZE | wrun_01KQVMAS0GG1KGBH7HW9HY6Z9E
  • instanceMethodStepWorkflow - instance methods with "use step" directive | wrun_01KQVMB0T792ST41W2G0SRYJ3X
  • crossContextSerdeWorkflow - classes defined in step code are deserializable in workflow context | wrun_01KQVMBD7WHCW597CBGM1KFDX1
  • stepFunctionAsStartArgWorkflow - step function reference passed as start() argument | wrun_01KQVMBNQ6VJGP0Z6YVTQMQ60G
  • cancelRun - cancelling a running workflow | wrun_01KQVMBX0DSJNMB5MSPPTBHP3E
  • cancelRun via CLI - cancelling a running workflow | wrun_01KQVMC71PDE9EGZPQXTYR1GD7
  • pages router addTenWorkflow via pages router
  • pages router promiseAllWorkflow via pages router
  • pages router sleepingWorkflow via pages router
  • hookWithSleepWorkflow - hook payloads delivered correctly with concurrent sleep | wrun_01KQVMCKQX76JFC4E0D29DV80S
  • sleepInLoopWorkflow - sleep inside loop with steps actually delays each iteration | wrun_01KQVMDA7Z7Y65MBX23HBA5NAP
  • sleepWithSequentialStepsWorkflow - sequential steps work with concurrent sleep (control) | wrun_01KQVMDNC90G09NATBT4T2E6DQ
  • importMetaUrlWorkflow - import.meta.url is available in step bundles | wrun_01KQVMDWK75H05KSV4PWZTEZGY
  • metadataFromHelperWorkflow - getWorkflowMetadata/getStepMetadata work from module-level helper (#1577) | wrun_01KQVMDYYAS4YKT3VK9A69VQEX
  • resilient start: addTenWorkflow completes when run_created returns 500 | wrun_01KQVME19AJNF7RMQPA60R69SS
Details by Category
✅ ▲ Vercel Production
AppPassedFailedSkipped
✅ astro8107
✅ example8107
✅ express8107
✅ fastify8107
✅ hono8107
✅ nextjs-turbopack8602
✅ nextjs-webpack8602
✅ nitro8107
✅ nuxt8107
✅ sveltekit8107
✅ vite8107
✅ 💻 Local Development
AppPassedFailedSkipped
✅ astro-stable8206
✅ express-stable8206
✅ fastify-stable8206
✅ hono-stable8206
✅ nextjs-turbopack-canary69019
✅ nextjs-turbopack-stable8800
✅ nextjs-webpack-canary69019
✅ nextjs-webpack-stable8800
✅ nitro-stable8206
✅ nuxt-stable8206
✅ sveltekit-stable8206
✅ vite-stable8206
✅ 📦 Local Production
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✅ astro-stable8206
✅ express-stable8206
✅ fastify-stable8206
✅ hono-stable8206
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@TooTallNate
TooTallNate
enabled auto-merge (squash)
May 5, 2026 08:55
@TooTallNate
TooTallNate
merged commit 15e44b3
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stableMay 5, 2026

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@TooTallNate
TooTallNate
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backport/pr-1902-to-stable

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May 5, 2026 22:49
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May 5, 2026
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@TooTallNateTooTallNateTooTallNate approved these changes
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