fix(vscode): correct alpaca mcp workspace config

.vscode/mcp.json

@@ -0,0 +1,30 @@
+{
+  "inputs": [
+    {
+      "type": "promptString",
+      "id": "alpaca-api-key",
+      "description": "Alpaca API Key",
+      "password": true
+    },
+    {
+      "type": "promptString",
+      "id": "alpaca-secret-key",
+      "description": "Alpaca Secret Key",
+      "password": true
+    }
+  ],
+  "servers": {
+    "alpaca": {
+      "type": "stdio",
+      "command": "zsh",
+      "args": [
+        "${workspaceFolder}/scripts/mcp/alpaca-mcp-server.sh"
+      ],
+      "env": {
+        "ALPACA_API_KEY": "${input:alpaca-api-key}",
+        "ALPACA_SECRET_KEY": "${input:alpaca-secret-key}",
+        "MCP_CLIENT": "vscode"
+      }
+    }
+  }
+}

scripts/mcp/alpaca-mcp-server.sh

@@ -0,0 +1,34 @@
+#!/usr/bin/env zsh
+set -euo pipefail
+
+if [[ "${1:-}" == "--doctor" ]]; then
+  if command -v uvx >/dev/null 2>&1; then
+    echo "ok: uvx available ($(command -v uvx))"
+    exit 0
+  fi
+  if command -v uv >/dev/null 2>&1; then
+    echo "ok: uv available ($(command -v uv))"
+    exit 0
+  fi
+  if command -v pipx >/dev/null 2>&1; then
+    echo "ok: pipx fallback available ($(command -v pipx))"
+    exit 0
+  fi
+  echo "error: install uv or pipx before starting the Alpaca MCP server" >&2
+  exit 127
+fi
+
+if command -v uvx >/dev/null 2>&1; then
+  exec uvx alpaca-mcp-server "$@"
+fi
+
+if command -v uv >/dev/null 2>&1; then
+  exec uv tool run alpaca-mcp-server "$@"
+fi
+
+if command -v pipx >/dev/null 2>&1; then
+  exec pipx run alpaca-mcp-server "$@"
+fi
+
+echo "error: install uv or pipx before starting the Alpaca MCP server" >&2
+exit 127