Improve MCP functionality (#4709)

* Improve MCP functionality

* apply ANSI strip path

* attempt ARM build

* improve dockerfile IO build time and migrate to ARM build

* fix comment

* add ability to disable MCP cooldown feature

* update devbuild name

* move chromium arm build patch to CDN

docker/.env.example

@@ -400,4 +400,9 @@ GID='1000'
 
 # Disable Swagger API documentation endpoint.
 # Set to "true" to disable the /api/docs endpoint (recommended for production deployments).
-# DISABLE_SWAGGER_DOCS="true"
+# DISABLE_SWAGGER_DOCS="true"
+
+# Disable MCP cooldown timer for agent calls
+# this can lead to infinite recursive calls of the same function
+# for some model/provider combinations
+# MCP_NO_COOLDOWN="true

docker/Dockerfile

@@ -58,7 +58,7 @@ WORKDIR /app
 # so web-scraping would be broken in arm docker containers unless we patch it
 # by manually installing a compatible chromedriver.
 RUN echo "Need to patch Puppeteer x Chromium support for ARM86 - installing dep!" && \
-    curl https://playwright.azureedge.net/builds/chromium/1088/chromium-linux-arm64.zip -o chrome-linux.zip && \
+    curl -fSL https://webassets.anythingllm.com/chromium-1088-linux-arm64.zip -o chrome-linux.zip && \
     unzip chrome-linux.zip && \
     rm -rf chrome-linux.zip
 
@@ -161,10 +161,6 @@ USER anythingllm
 FROM backend-build AS production-build
 WORKDIR /app
 COPY --chown=anythingllm:anythingllm --from=frontend-build /app/frontend/dist /app/server/public
-USER root
-RUN chown -R anythingllm:anythingllm /app/server && \
-    chown -R anythingllm:anythingllm /app/collector
-USER anythingllm
 
 # Setup the environment
 ENV NODE_ENV=production