Add GitHub Codespaces configuration

.vscode/launch.json

@@ -0,0 +1,23 @@
+{
+    // See https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "SearXNG",
+            "type": "python",
+            "request": "launch",
+            "module": "searx.webapp",
+            "env": {
+                "FLASK_APP": "webapp",
+                "FLASK_DEBUG": "1",
+                "SEARXNG_DEBUG": "1",
+            },
+            "args": [
+                "run"
+            ],
+            "jinja": true,
+            "justMyCode": true,
+            "python": "${workspaceFolder}/local/py3/bin/python",
+        }
+    ]
+}

.vscode/settings.json

@@ -0,0 +1,11 @@
+{
+    "python.testing.unittestArgs": [
+        "-v",
+        "-s",
+        "./tests",
+        "-p",
+        "test_*.py"
+    ],
+    "python.testing.pytestEnabled": false,
+    "python.testing.unittestEnabled": true,
+}

.vscode/tasks.json

@@ -0,0 +1,36 @@
+{
+    // See https://go.microsoft.com/fwlink/?LinkId=733558
+    // for the documentation about the tasks.json format
+    "version": "2.0.0",
+    "tasks": [
+        {
+            "label": "make run",
+            "type": "shell",
+            "command": "make run",
+            "problemMatcher": [],
+            "isBackground": true,
+            "presentation": {
+                "reveal": "always",
+                "panel": "dedicated"
+            },
+            "group": {
+                "kind": "build",
+                "isDefault": true
+            }
+        },
+        {
+            "label": "make docs.live",
+            "type": "shell",
+            "command": "make docs.live",
+            "problemMatcher": [],
+            "isBackground": true,
+            "presentation": {
+                "reveal": "always",
+                "panel": "dedicated"
+            },
+            "group": {
+                "kind": "build"
+            }
+        }
+    ]
+}