docs: Fix dead links and add automated link checker

.github/workflows/auto_add_project.yml

@@ -12,5 +12,5 @@ jobs:
     steps:
       - uses: actions/add-to-project@v0.5.0
         with:
-          project-url: https://github.com/orgs/push-protocol/projects/10
+          project-url: https://github.com/orgs/pushchain/projects/10
           github-token: ${{ secrets.ADD_TO_PROJECT_PAT }}

.github/workflows/check-links.yml

@@ -0,0 +1,91 @@
+name: Check Links
+
+on:
+  pull_request:
+    branches:
+      - main
+      - dev
+    paths:
+      - '**.md'
+      - '**.mdx'
+      - 'docs/**'
+  push:
+    branches:
+      - main
+  schedule:
+    # Run weekly on Mondays at 9 AM UTC
+    - cron: '0 9 * * 1'
+  workflow_dispatch:
+
+jobs:
+  check-links:
+    runs-on: ubuntu-latest
+    name: Check for broken links
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 1
+
+      - name: Check links in Markdown files
+        uses: lycheeverse/lychee-action@v2
+        with:
+          # Check all markdown files in the repository
+          args: |
+            --verbose
+            --no-progress
+            --max-retries 3
+            --timeout 20
+            --exclude-mail
+            --exclude-path node_modules
+            --exclude-path .git
+            --exclude-path build
+            --exclude-path dist
+            --exclude 'linkedin.com/in/*'
+            --exclude 'twitter.com/*'
+            --exclude 'x.com/*'
+            '**/*.md'
+            '**/*.mdx'
+
+          # Fail action on broken links
+          fail: true
+
+          # Output file for results
+          output: lychee-results.md
+
+          # Format of the output
+          format: markdown
+
+      - name: Create Issue on Failure
+        if: failure()
+        uses: peter-evans/create-issue-from-file@v5
+        with:
+          title: 'Broken Links Detected'
+          content-filepath: lychee-results.md
+          labels: |
+            documentation
+            bug
+
+      - name: Upload link check results
+        if: always()
+        uses: actions/upload-artifact@v4
+        with:
+          name: link-check-results
+          path: lychee-results.md
+          retention-days: 30
+
+      - name: Comment PR with results
+        if: github.event_name == 'pull_request' && failure()
+        uses: actions/github-script@v7
+        with:
+          script: |
+            const fs = require('fs');
+            const results = fs.readFileSync('lychee-results.md', 'utf8');
+
+            github.rest.issues.createComment({
+              issue_number: context.issue.number,
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              body: `## ⚠️ Broken Links Detected\n\n${results}\n\nPlease fix these broken links before merging.`
+            });

.lycheeignore

@@ -0,0 +1,16 @@
+# Ignore social media profile links (they often block bots)
+https://twitter.com/*
+https://x.com/*
+https://linkedin.com/*
+https://facebook.com/*
+
+# Ignore localhost links
+http://localhost*
+http://127.0.0.1*
+
+# Ignore example/placeholder URLs
+https://example.com/*
+
+# Ignore any authentication-required URLs
+**/login
+**/signin

README.md

@@ -43,9 +43,9 @@ Click on the packages to view more details.
 
 - **[Website](https://push.org)** To checkout our Product.
 - **[Docs](https://push.org/docs)** For comprehensive documentation.
-- **[Blog](https://medium.com/push-protocol)** To learn more about our partners, new launches, etc.
+- **[Blog](https://medium.com/pushchain)** To learn more about our partners, new launches, etc.
 - **[Discord](https://discord.com/invite/pushchain)** for support and discussions with the community and the team.
-- **[GitHub](https://github.com/push-protocol)** for source code, project board, issues, and pull requests.
+- **[GitHub](https://github.com/pushchain)** for source code, project board, issues, and pull requests.
 - **[X/Twitter](https://x.com/pushchain)** for the latest updates on the product and published blogs.
 
 ## Contributing
@@ -56,7 +56,7 @@ Push Protocol is an open source Project. We firmly believe in a completely trans
 - Feature Request: Please submit a feature request if you have an idea or discover a capability that would make development simpler and more reliable.
 - Documentation Request: If you're reading the Push documentation and believe that we're missing something, please create a docs request.
 
-<!-- Read how you can contribute <a href="https://github.com/push-protocol/push-chain-sdk/blob/main/CONTRIBUTING.md
+<!-- Read how you can contribute <a href="https://github.com/pushchain/push-chain-sdk/blob/main/CONTRIBUTING.md
 ">HERE</a> -->
 
 Not sure where to start? Join our discord and we will help you get started!