fix: update workflow to use OpenAI for PR description generation

.github/workflows/pr-description.yml

@@ -1,4 +1,4 @@
-name: 🤖 AI PR Description Generator (with Template)
+name: 🤖 AI PR Description Commenter (100% Safe with jq)
 
 on:
   pull_request:
@@ -12,10 +12,10 @@ jobs:
       - name: Checkout Repo
         uses: actions/checkout@v4
 
-      - name: Install GitHub CLI
+      - name: Install GitHub CLI and jq
         run: |
           sudo apt-get update
-          sudo apt-get install gh -y
+          sudo apt-get install gh jq -y
 
       - name: Fetch PR Commits
         id: fetch_commits
@@ -25,23 +25,31 @@ jobs:
           echo "$COMMITS" >> $GITHUB_ENV
           echo "EOF" >> $GITHUB_ENV
         env:
-          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          GH_TOKEN: ${{ secrets.GH_PERSONAL_TOKEN }}
 
-      - name: Generate PR Description with OpenAI
-        id: generate_description
+      - name: Generate PR Description with OpenAI (Safe JSON with jq)
         run: |
+          REQUEST_BODY=$(jq -n \
+            --arg model "gpt-4o" \
+            --arg content "Given the following commit messages:\n\n${commits}\n\nGenerate a clear and professional pull request description." \
+            '{
+              model: $model,
+              messages: [{ role: "user", content: $content }]
+            }'
+          )
+
           RESPONSE=$(curl -s https://api.openai.com/v1/chat/completions \
             -H "Authorization: Bearer $OPENAI_API_KEY" \
             -H "Content-Type: application/json" \
-            -d '{
-              "model": "gpt-4o",
-              "messages": [{
-                "role": "user",
-                "content": "Given the following commit messages:\n\n'"${commits}"'\n\nFill only the \"## Description\" section in this pull request template:\n\n<!--\n  Thanks for contributing!\n\n  Provide a description of your changes below and a general summary in the title.\n-->\n\n## Jira Ticket\n\n[SP-0000](https://syncrow.atlassian.net/browse/SP-0000)\n\n## Description\n\n<!--- Describe your changes in detail -->\n\n## How to Test\n\n<!--- Describe the created APIs / Logic -->"
-              }]
-            }')
+            -d "$REQUEST_BODY")
 
           DESCRIPTION=$(echo "$RESPONSE" | jq -r '.choices[0].message.content')
+
+          echo "---------- OpenAI Raw Response ----------"
+          echo "$RESPONSE"
+          echo "---------- Extracted Description ----------"
+          echo "$DESCRIPTION"
+
           echo "description<<EOF" >> $GITHUB_ENV
           echo "$DESCRIPTION" >> $GITHUB_ENV
           echo "EOF" >> $GITHUB_ENV
@@ -49,8 +57,8 @@ jobs:
           OPENAI_API_KEY: ${{ secrets.OPENAI_API_KEY }}
           commits: ${{ env.commits }}
 
-      - name: Update PR Body with AI Description
+      - name: Post AI Generated Description as Comment
         run: |
-          gh pr edit ${{ github.event.pull_request.number }} --body "${{ env.description }}"
+          gh pr comment ${{ github.event.pull_request.number }} --body "${{ env.description }}"
         env:
-          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          GH_TOKEN: ${{ secrets.GH_PERSONAL_TOKEN }}