✨ Update devenv with mcp required dependencies

docker/devenv/Dockerfile

@@ -181,7 +181,8 @@ FROM base AS setup-utils
 
 ENV CLJKONDO_VERSION=2026.01.19 \
     BABASHKA_VERSION=1.12.208 \
-    CLJFMT_VERSION=0.15.6
+    CLJFMT_VERSION=0.15.6 \
+    PIXI_VERSION=0.63.2
 
 RUN set -ex; \
     ARCH="$(dpkg --print-architecture)"; \
@@ -224,6 +225,26 @@ RUN set -ex; \
     tar -xf /tmp/babashka.tar.gz; \
     rm -rf /tmp/babashka.tar.gz;
 
+RUN set -ex; \
+    ARCH="$(dpkg --print-architecture)"; \
+    case "${ARCH}" in \
+       aarch64|arm64) \
+         BINARY_URL="https://github.com/prefix-dev/pixi/releases/download/v$PIXI_VERSION/pixi-aarch64-unknown-linux-musl.tar.gz"; \
+         ;; \
+       amd64|x86_64) \
+         BINARY_URL="https://github.com/prefix-dev/pixi/releases/download/v$PIXI_VERSION/pixi-x86_64-unknown-linux-musl.tar.gz"; \
+         ;; \
+       *) \
+         echo "Unsupported arch: ${ARCH}"; \
+         exit 1; \
+         ;; \
+    esac; \
+    cd /tmp; \
+    curl -LfsSo /tmp/pixi.tar.gz ${BINARY_URL}; \
+    cd /opt/utils/bin; \
+    tar -xf /tmp/pixi.tar.gz; \
+    rm -rf /tmp/pixi.tar.gz;
+
 RUN set -ex; \
     ARCH="$(dpkg --print-architecture)"; \
     case "${ARCH}" in \

docker/devenv/docker-compose.yaml

@@ -46,6 +46,11 @@ services:
       - 9090:9090
       - 9091:9091
 
+      # MCP
+      - 4400:4400
+      - 4401:4401
+      - 4402:4402
+
     environment:
       - EXTERNAL_UID=${CURRENT_USER_ID}
       # SMTP setup

docker/devenv/files/nginx.conf

@@ -121,6 +121,28 @@ http {
             proxy_http_version 1.1;
         }
 
+        location /mcp {
+            alias /home/penpot/penpot/mcp/packages/plugin/dist;
+            proxy_http_version 1.1;
+        }
+
+        location /mcp/ws {
+            proxy_set_header Upgrade $http_upgrade;
+            proxy_set_header Connection 'upgrade';
+            proxy_pass http://127.0.0.1:4402;
+            proxy_http_version 1.1;
+        }
+
+        location /mcp/stream {
+            proxy_pass http://127.0.0.1:4401/mcp;
+            proxy_http_version 1.1;
+        }
+
+        location /mcp/sse {
+            proxy_pass http://127.0.0.1:4401/sse;
+            proxy_http_version 1.1;
+        }
+
         location /admin {
             proxy_pass http://127.0.0.1:6063/admin;
         }