chore: use yarn only (#6141)

* use-only-yarn

* cicd-changes

* update-readme-and-contributing

* fix-build-log-url-error

* chore: Update package.json to use yarn commands

* yarn-install

* docs: Update workflow to clarify docs build step

* space

.github/workflows/docs_test.yml

@@ -22,28 +22,17 @@ jobs:
         uses: actions/checkout@v4
         with:
           ref: ${{ inputs.branch || github.ref }}
+
       - name: Setup Node.js
         uses: actions/setup-node@v4
         id: setup-node
         with:
           node-version: ${{ env.NODE_VERSION }}
+          cache: yarn
+          cache-dependency-path: ./docs/yarn.lock
 
-      - name: Cache Node.js dependencies
-        uses: actions/cache@v4
-        id: npm-cache
-        with:
-          path: ~/.npm
-          key: ${{ runner.os }}-node-${{ hashFiles('docs/package-lock.json') }}
-          restore-keys: |
-            ${{ runner.os }}-node-
-
-      - name: Install Node.js dependencies
-        run: |
-          cd docs
-          npm install --legacy-peer-deps
-        if: ${{ steps.setup-node.outputs.cache-hit != 'true' }}
+      - name: Install dependencies
+        run: cd docs && yarn install --frozen-lockfile
 
-      - name: Build Docs
-        run: |
-          cd docs
-          npm run build
+      - name: Build docs
+        run: cd docs && yarn build

.github/workflows/fetch_docs_notion.yml

@@ -24,26 +24,19 @@ jobs:
         id: setup-node
         with:
           node-version: ${{ env.NODE_VERSION }}
-
-      - name: Cache Node.js dependencies
-        uses: actions/cache@v4
-        id: npm-cache
-        with:
-          path: ~/.npm
-          key: ${{ runner.os }}-node-${{ hashFiles('docs/package-lock.json') }}
-          restore-keys: |
-            ${{ runner.os }}-node-
+          cache: yarn
+          cache-dependency-path: ./docs/yarn.lock
 
       - name: Install Node.js dependencies
         run: |
           cd docs
-          npm install --legacy-peer-deps
+          yarn install --frozen-lockfile
         if: ${{ steps.setup-node.outputs.cache-hit != 'true' }}
 
       - name: Fetch Docs from Notion
         run: |
           cd docs
-          npm run pull
+          yarn pull
         env:
           NOTION_TOKEN: ${{ secrets.NOTION_TOKEN }}
           NOTION_DOCS_ROOT_PAGE_ID: ${{ secrets.NOTION_DOCS_ROOT_PAGE_ID }}

docs/.gitignore

@@ -15,6 +15,14 @@
 .env.test.local
 .env.production.local
 
+# Yarn
+.yarn/*
+!.yarn/patches
+!.yarn/plugins
+!.yarn/releases
+!.yarn/sdks
+!.yarn/versions
+
 npm-debug.log*
 yarn-debug.log*
 yarn-error.log*

docs/.yarnrc.yml

@@ -0,0 +1 @@
+nodeLinker: node-modules 

docs/README.md

@@ -1,11 +1,11 @@
 # Website
 
-This website is built using [Docusaurus 2](https://docusaurus.io/), a modern static website generator.
+This website is built using [Docusaurus 3](https://docusaurus.io/), a modern static website generator.
 
 ### Installation
 
 ```
-$ yarn
+$ yarn install
 ```
 
 ### Local Development
@@ -22,7 +22,7 @@ This command starts a local development server and opens up a browser window. Mo
 $ yarn build
 ```
 
-This command generates static content into the `build` directory and can be served using any static contents hosting service.
+This command generates static content into the `build` directory and can be served using any static contents hosting service, including `yarn serve`.
 
 ### Deployment
 

docs/docs/Components/components-tools.md

@@ -262,7 +262,7 @@ This component connects to a [Model Context Protocol (MCP)](https://modelcontext
 
 To use the MCP stdio component, follow these steps:
 
-1. Add the [MCP stdio](/components-tools#mcp-stdio) component to your workflow, and connect it to an agent. The flow looks like this:
+1. Add the MCP stdio component to your workflow, and connect it to an agent. The flow looks like this:
 
 ![MCP stdio component](/img/mcp-stdio-component.png)
 
@@ -294,7 +294,7 @@ This component connects to a [Model Context Protocol (MCP)](https://modelcontext
 
 To use the MCP SSE component, follow these steps:
 
-1. Add the [MCP SSE](/components-tools#mcp-sse) component to your workflow, and connect it to an agent. The flow looks similar to the MCP stdio component flow.
+1. Add the MCP SSE component to your workflow, and connect it to an agent. The flow looks similar to the MCP stdio component flow.
 
 2. In the MCP SSE component, in the **url** field, enter the URL of your current Langflow server's `mcp/sse` endpoint.
 This will fetch all currently available tools from the Langflow server.

docs/docs/Contributing/contributing-how-to-contribute.md

@@ -93,8 +93,8 @@ git remote add fork https://github.com/<your_git_username>/langflow.git
 
 ```bash
 cd docs
-npm install
-npm run start
+yarn install
+yarn start
 ```
 
 The documentation will be available at `localhost:3000` and all the files are located in the `docs/docs` folder.