simplify repo and added some tests

.github/workflows/daily_update.yml

@@ -1,5 +1,8 @@
 name: Daily Update from Dark Visitors
 on:
+  push:
+    branches:
+    - "main"
   schedule:
     - cron: "0 0 * * *"
 
@@ -22,9 +25,3 @@ jobs:
           git add -A
           git diff --quiet && git diff --staged --quiet || (git commit -m "Daily update from Dark Visitors" && git push)
         shell: bash
-  call-main:
-    needs: dark-visitors
-    uses: ./.github/workflows/main.yml
-    secrets: inherit
-    with:
-      message: "Daily update from Dark Visitors"

.github/workflows/main.yml

@@ -1,36 +0,0 @@
-on:
-  workflow_call:
-    inputs:
-      message:
-        type: string
-        required: true
-        description: The message to commit
-  push:
-    paths:
-      - 'robots.json'
-
-jobs:
-  ai-robots-txt:
-    runs-on: ubuntu-latest
-    name: ai-robots-txt
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          fetch-depth: 2
-      - run: |
-          git config --global user.name "ai.robots.txt"
-          git config --global user.email "ai.robots.txt@users.noreply.github.com"
-          git log -1
-          git status
-          echo "Running update script ..."
-          php -f code/action.php
-          echo "... done."
-          git --no-pager diff
-          git add -A
-          if [ -n "${{ inputs.message }}" ]; then
-            git commit -m "${{ inputs.message }}"
-          else
-            git commit -m "${{ github.event.head_commit.message }}"
-          fi
-          git push
-        shell: bash