...

action.yml

@@ -1,47 +1,55 @@
 name: "Terraform/OpenTofu PR Commenter"
-description: "Posts PR comments for Terraform or OpenTofu commands (init/plan/fmt/validate), compatible with Gitea and GitHub."
-author: "Trez"
-branding:
-  icon: "message-square"
-  color: "purple"
-
-inputs:
-  commenter_type:
-    description: "Type of command (init, fmt, validate, plan)"
-    required: true
-
-  commenter_input:
-    description: "Output from the command (e.g. plan output)"
-    required: true
-
-  commenter_exitcode:
-    description: "Exit code of the command"
-    required: true
-    default: "0"
-
-  working_directory:
-    description: "Optional working directory (relative to repo root)"
-    required: false
-
-  github_token:
-    description: "Token used for posting the comment (Gitea or GitHub)"
-    required: true
-
+description: "Posts Terraform or OpenTofu command results as PR comments for GitHub/Gitea."
+author: "Charish Patel"
 runs:
   using: "composite"
   steps:
     - name: Run Terraform/OpenTofu PR Commenter
       shell: bash
-      run: |
-        bash "${GITHUB_ACTION_PATH}/tf-pr-comment.sh" \
-          "${{ inputs.commenter_type }}" \
-          "${{ inputs.commenter_input }}" \
-          "${{ inputs.commenter_exitcode }}" \
-          "${{ inputs.working_directory }}"
       env:
+        # Inputs
+        COMMENTER_TYPE: ${{ inputs.commenter_type }}
+        COMMENTER_INPUT: ${{ inputs.commenter_input }}
+        COMMENTER_EXITCODE: ${{ inputs.commenter_exitcode }}
+        WORKING_DIR: ${{ inputs.working_directory }}
+
+        # PR & auth
+        PR_COMMENTS_URL: ${{ inputs.pr_comments_url }}
+        PR_COMMENT_ID: ${{ inputs.pr_comment_id }}
+        PR_COMMENT_URI: ${{ inputs.pr_comment_uri }}
         GITHUB_TOKEN: ${{ inputs.github_token }}
-        PR_NUMBER: ${{ env.PR_NUMBER }}
-        PR_URL: ${{ env.PR_URL }}
-        PR_COMMENTS_URL: ${{ env.PR_COMMENTS_URL }}
-        PR_COMMENT_ID: ${{ env.PR_COMMENT_ID }}
-        PR_COMMENT_URI: ${{ env.PR_COMMENT_URI }}
+      run: bash "${GITHUB_ACTION_PATH}/tf-pr-comment.sh"
+
+inputs:
+  commenter_type:
+    description: "Type of command: init, fmt, validate, plan"
+    required: true
+
+  commenter_input:
+    description: "Output from the command (multi-line allowed)"
+    required: true
+
+  commenter_exitcode:
+    description: "Exit code from the command"
+    required: true
+    default: "0"
+
+  working_directory:
+    description: "Optional working directory relative to repo root"
+    required: false
+
+  pr_comments_url:
+    description: "PR comments URL (GitHub or Gitea)"
+    required: true
+
+  pr_comment_id:
+    description: "Existing PR comment ID if updating"
+    required: false
+
+  pr_comment_uri:
+    description: "PR comment URI if updating"
+    required: false
+
+  github_token:
+    description: "GitHub/Gitea token for authentication"
+    required: true