feat: add plugin.yaml descriptor

plugin.yaml

@@ -0,0 +1,42 @@
+# OWASP CRS Plugin Descriptor
+# https://github.com/coreruleset/plugin-registry
+
+schema_version: 1
+
+plugin:
+  name: "phpbb-rule-exclusions-plugin"
+  description: "CRS rule exclusions for phpBB forum software"
+  long_description: |
+    Provides targeted rule exclusions to eliminate false positives when
+    running OWASP CRS in front of phpBB, the flat-forum bulletin board
+    software. Covers login, registration, password change, posting,
+    private messages, profile signature, admin settings, installation,
+    and the Tapatalk mobile app integration.
+  type: "official"
+  category: "rule-exclusion"
+  status: "tested"
+  license: "Apache-2.0"
+  authors:
+    - name: "OWASP CRS Team"
+      url: "https://coreruleset.org"
+  repository: "https://github.com/coreruleset/phpbb-rule-exclusions-plugin"
+  keywords:
+    - "phpbb"
+    - "forum"
+    - "rule-exclusion"
+    - "false-positive"
+
+rule_id_range:
+  start: 9512000
+  end: 9512999
+
+compatibility:
+  crs_version: ">=4.0.0"
+
+configuration:
+  file: "plugins/phpbb-rule-exclusions-config.conf"
+  variables:
+    - name: "tx.phpbb-rule-exclusions-plugin_enabled"
+      type: "boolean"
+      default: 1
+      description: "Enable or disable phpBB rule exclusions (0 to disable)"