Update patterns.json

patterns.json

@@ -433,6 +433,24 @@
             "pattern": "\\b(?:waiver|exemption|variance)\\s+(?:from|of|for)\\b",
             "description": "Ensure proper specification of waivers and exemptions",
             "is_error": true
+        },
+        {
+            "pattern": "\\bRegulatory and Guidance Library\\b",
+            "description": "Replace 'Regulatory and Guidance Library' with 'Dynamic Regulatory System'",
+            "is_error": true,
+            "replacement": "Dynamic Regulatory System"
+        },
+        {
+            "pattern": "\\bRegulatory and Guidance Library \\(RGL\\)\\b",
+            "description": "Replace 'Regulatory and Guidance Library (RGL)' with 'Dynamic Regulatory System (DRS)'",
+            "is_error": true,
+            "replacement": "Dynamic Regulatory System (DRS)"
+        },
+        {
+            "pattern": "\\bRGL\\b",
+            "description": "Replace 'RGL' with 'DRS'",
+            "is_error": true,
+            "replacement": "DRS"
         }
     ],
     "section_symbol": [