diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
index 604496ff..485a6087 100644
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@@ -1,50 +1,52 @@
 {
-  "name": "Sourcebot Development",
-  "dockerComposeFile": "docker-compose.yml",
-  "service": "devcontainer",
-  "workspaceFolder": "/workspaces/sourcebot",
+    "name": "Sourcebot Development",
+    "dockerComposeFile": "docker-compose.yml",
+    "service": "devcontainer",
+    "workspaceFolder": "/workspaces/sourcebot",
 
-  "features": {
-    "ghcr.io/devcontainers/features/git:1": {},
-    "ghcr.io/devcontainers/features/github-cli:1": {}
-  },
+    "features": {
+        "ghcr.io/devcontainers/features/git:1": {},
+        "ghcr.io/devcontainers/features/github-cli:1": {}
+    },
 
-  "forwardPorts": [3000],
-  "portsAttributes": {
-    "3000": { "label": "Web App", "onAutoForward": "notify" }
-  },
+    "remoteEnv": {
+        "AUTH_URL": "https://${containerEnv:CODESPACE_NAME}-3000.app.github.dev"
+    },
 
-  "initializeCommand": "git submodule update --init --recursive",
-  "postCreateCommand": "bash .devcontainer/scripts/post-create.sh",
-  "postStartCommand": "bash .devcontainer/scripts/post-start.sh",
+    "forwardPorts": [3000],
+    "portsAttributes": {
+        "3000": { "label": "Web App", "onAutoForward": "notify" }
+    },
 
-  "customizations": {
-    "vscode": {
-      "extensions": [
-        "dbaeumer.vscode-eslint",
-        "bradlc.vscode-tailwindcss",
-        "Prisma.prisma",
-        "esbenp.prettier-vscode",
-        "golang.go",
-        "ms-azuretools.vscode-docker",
-        "mikestead.dotenv",
-        "eamodio.gitlens"
-      ],
-      "settings": {
-        "editor.formatOnSave": true,
-        "editor.defaultFormatter": "esbenp.prettier-vscode",
-        "[typescript]": {
-          "editor.defaultFormatter": "esbenp.prettier-vscode"
-        },
-        "[typescriptreact]": {
-          "editor.defaultFormatter": "esbenp.prettier-vscode"
-        },
-        "[prisma]": {
-          "editor.defaultFormatter": "Prisma.prisma"
+    "initializeCommand": "git submodule update --init --recursive",
+    "postCreateCommand": "bash .devcontainer/scripts/post-create.sh",
+    "postStartCommand": "bash .devcontainer/scripts/post-start.sh",
+
+    "customizations": {
+        "vscode": {
+            "extensions": [
+                "dbaeumer.vscode-eslint",
+                "bradlc.vscode-tailwindcss",
+                "Prisma.prisma",
+                "esbenp.prettier-vscode",
+                "golang.go",
+                "eamodio.gitlens"
+            ],
+            "settings": {
+                "editor.formatOnSave": false,
+                "editor.defaultFormatter": "esbenp.prettier-vscode",
+                "[typescript]": {
+                    "editor.defaultFormatter": "esbenp.prettier-vscode"
+                },
+                "[typescriptreact]": {
+                    "editor.defaultFormatter": "esbenp.prettier-vscode"
+                },
+                "[prisma]": {
+                    "editor.defaultFormatter": "Prisma.prisma"
+                }
+            }
         }
-      }
-    }
-  },
+    },
 
-  "remoteUser": "node"
+    "remoteUser": "node"
 }
diff --git a/.devcontainer/scripts/post-create.sh b/.devcontainer/scripts/post-create.sh
index 26b9a710..7169a093 100755
--- a/.devcontainer/scripts/post-create.sh
+++ b/.devcontainer/scripts/post-create.sh
@@ -10,14 +10,32 @@ cd /workspaces/sourcebot
 
 # 1. Initialize git submodules (in case initializeCommand didn't run)
 echo ""
-echo "[1/2] Initializing git submodules..."
+echo "[1/4] Initializing git submodules..."
 git submodule update --init --recursive
 
 # 2. Build Zoekt and install dependencies (uses Makefile)
 echo ""
-echo "[2/2] Building Zoekt and installing dependencies..."
+echo "[2/4] Building Zoekt and installing dependencies..."
 make
 
+echo ""
+echo "[3/4] Running database migrations..."
+yarn dev:prisma:migrate:dev
+
+echo ""
+echo "[4/4] Creating default config.json..."
+cat > config.json << 'EOF'
+{
+    "$schema": "https://raw.githubusercontent.com/sourcebot-dev/sourcebot/main/schemas/v3/index.json",
+    "connections": {
+        "github": {
+            "type": "github",
+            "repos": ["sourcebot-dev/sourcebot"]
+        }
+    }
+}
+EOF
+
 echo ""
 echo "=========================================="
 echo "Post-create setup complete!"
diff --git a/.prettierrc b/.prettierrc
new file mode 100644
index 00000000..5fcd8a70
--- /dev/null
+++ b/.prettierrc
@@ -0,0 +1,3 @@
+{
+  "tabWidth": 4
+}
diff --git a/packages/web/next.config.mjs b/packages/web/next.config.mjs
index d344d121..e6f00539 100644
--- a/packages/web/next.config.mjs
+++ b/packages/web/next.config.mjs
@@ -38,7 +38,18 @@ const nextConfig = {
         ]
     },
 
-    turbopack: {}
+    turbopack: {},
+
+    // @see: https://github.com/vercel/next.js/issues/58019#issuecomment-1910531929
+    ...(process.env.NODE_ENV === 'development' ? {
+        experimental: {
+            serverActions: {
+                allowedOrigins: [
+                    'localhost:3000'
+                ]
+            }
+        }
+    } : {}),
 };
 
 export default withSentryConfig(nextConfig, {