feat(problem_matcher): when not enabled, dont process further

ref: #6

includes/usr/bin/annotations.py

@@ -205,7 +205,11 @@ for line in sys.stdin:
 
 if not NFC_PROBLEM_MATCHER:
 
-    sys.exit(2)
+    print(json.dumps({
+        'pull_request': ''
+    }, indent=4))
+
+    sys.exit(0)
 
 
 if not results:

playbooks/problem_matcher.yaml

@@ -94,11 +94,15 @@
         validate_certs: false
       no_log: "{{ disable_logging }}"
       register: http_get_pull_request
+      when: >
+        annotations.pull_request | string
 
 
     - name: Trace - Display Pull Request State
       ansible.builtin.debug:
         msg: "{{ http_get_pull_request.json.state | default('No PR found') }}"
+      when: >
+        not http_get_pull_request.skipped | bool | default(false)
 
 
     - name: Post review
@@ -116,4 +120,6 @@
       when: >
         http_get_pull_request.json.state | default('-') != 'closed'
           and
-        http_get_pull_request.status == 200
+        http_get_pull_request.status | default(0) == 200
+          and
+        not http_get_pull_request.skipped | bool | default(false)