feat: workflow/vite plugin

[pi0]

This PP adds a new workflow/vite plugin.

• When added alone, adds client transform (similar to rollup)
• When used in conjuction with nitro (latest nightly) enables module to register workflow handler routes (based on this RFC)
• Any other vite based framework (like tanstack start) can be added as 3rd plugin

Usage: (with RFC)

import { defineConfig } from 'vite'
import { nitro } from 'nitro/vite'
import { workflow } from 'workflow/vite'

export default defineConfig({
  plugins: [nitro(), workflow(/* config */)]
});

Usage: (without RFC with nitro module)

import { defineConfig } from 'vite'
import { nitro } from 'nitro/vite'

export default defineConfig({
  plugins: [nitro()],
  nitro: { modules: ['workflow/nitro'], workflow: { /* config */ } }
});

---

nitpick: i wish rollup plugin subpath was just called /rollup...

[changeset-bot]

⚠️ No Changeset found

Latest commit: 41b5f5e

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[vercel]

The latest updates on your projects. Learn more about Vercel for GitHub.

Project	Deployment	Preview	Comments	Updated (UTC)
example-nextjs-workflow-turbopack	Ready	Preview	Comment	Nov 3, 2025 9:19pm
example-nextjs-workflow-webpack	Ready	Preview	Comment	Nov 3, 2025 9:19pm
example-workflow	Ready	Preview	Comment	Nov 3, 2025 9:19pm
workbench-nitro-workflow	Ready	Preview	Comment	Nov 3, 2025 9:19pm
workbench-sveltekit-workflow	Error			Nov 3, 2025 9:19pm
workbench-vite-workflow	Ready	Preview	Comment	Nov 3, 2025 9:19pm
workflow-docs	Ready	Preview	Comment	Nov 3, 2025 9:19pm

[socket-security]

Review the following changes in direct dependencies. Learn more about Socket for GitHub.

Diff	Package	Supply Chain Security	Vulnerability	Quality	Maintenance	License
	npm/​nitro-nightly@​3.0.1-20251019-172914-d1eea57b ⏵ 3.0.1-20251031-202656-883af4f9	+2		+1	+1
	npm/​vite@​7.1.12
	npm/​@​biomejs/​biome@​2.2.5 ⏵ 2.3.3	-6			+3

View full report

[pranaygp]

nitpick: i wish rollup plugin subpath was just called /rollup...
let's change it? it's early enough imo

[vercel]

Additional Suggestion:

Unused import of workflowRollupPlugin that should be removed since the rollupConfig that used it has been removed.

View Details

📝 Patch Details

diff --git a/workbench/nuxt/nuxt.config.ts b/workbench/nuxt/nuxt.config.ts
index ec2c3bc..023f0a9 100644
--- a/workbench/nuxt/nuxt.config.ts
+++ b/workbench/nuxt/nuxt.config.ts
@@ -1,5 +1,4 @@
 import { defineNuxtConfig } from 'nuxt/config';
-import { workflowRollupPlugin } from 'workflow/rollup-plugin';
 
 export default defineNuxtConfig({
   compatibilityDate: 'latest',

Analysis

Unused import of workflowRollupPlugin in nuxt.config.ts

What fails: The import import { workflowRollupPlugin } from 'workflow/rollup-plugin'; on line 2 of workbench/nuxt/nuxt.config.ts is not used anywhere in the file and represents dead code.

How to reproduce:

1. Search codebase for workflowRollupPlugin usage in workbench/nuxt/nuxt.config.ts: Returns no results
2. Examine git history: Previous commit (4ca9a3e) shows this import was used in a rollupConfig property that has since been removed
3. The rollupConfig with workflowRollupPlugin() is no longer present in the current configuration

Result: Import is present but completely unused, causing confusion about code intent

Expected: The unused import should be removed to keep the codebase clean