Define default port in constants file

Author: RadCod3

python-interpreter/packages/afm-core/src/afm/cli.py

@@ -27,6 +27,7 @@
 import uvicorn
 from fastapi import FastAPI
 
+from .constants import DEFAULT_HTTP_PORT
 from .exceptions import AFMError
 from .interfaces.base import get_http_path, get_interfaces
 from .interfaces.console_chat import async_run_console_chat
@@ -59,7 +60,7 @@ def create_unified_app(
     webhook_interface: WebhookInterface | None = None,
     startup_event: asyncio.Event | None = None,
     host: str = "0.0.0.0",
-    port: int = 8085,
+    port: int = DEFAULT_HTTP_PORT,
 ) -> FastAPI:
     if webchat_interface is None and webhook_interface is None:
         raise ValueError("At least one HTTP interface must be provided")
@@ -348,9 +349,9 @@ def validate(file: Path) -> None:
 @click.option(
     "--port",
     "-p",
-    default=8085,
+    default=DEFAULT_HTTP_PORT,
     type=int,
-    help="HTTP port for web interfaces (default: 8085)",
+    help=f"HTTP port for web interfaces (default: {DEFAULT_HTTP_PORT})",
 )
 @click.option(
     "--host",

python-interpreter/packages/afm-core/src/afm/constants.py

@@ -0,0 +1,21 @@
+# Copyright (c) 2025, WSO2 LLC. (https://www.wso2.com).
+#
+# WSO2 LLC. licenses this file to you under the Apache License,
+# Version 2.0 (the "License"); you may not use this file except
+# in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+from __future__ import annotations
+
+from typing import Final
+
+DEFAULT_HTTP_PORT: Final = 8085

python-interpreter/packages/afm-core/src/afm/interfaces/webhook.py

@@ -29,6 +29,7 @@
 from fastapi.responses import JSONResponse, PlainTextResponse
 from pydantic import BaseModel, Field
 
+from ..constants import DEFAULT_HTTP_PORT
 from ..exceptions import TemplateEvaluationError
 from ..templates import compile_template, evaluate_template
 from .base import InterfaceNotFoundError, get_http_path, get_webhook_interface
@@ -375,7 +376,7 @@ def create_webhook_app(
             else:
                 effective_host = "localhost"
 
-            effective_port = port if port else 8085
+            effective_port = port if port else DEFAULT_HTTP_PORT
 
             callback_url = f"http://{effective_host}:{effective_port}{webhook_path}"
             logger.warning(