Initial SearXNG stack — internal search backend for sam-research and Citadel MCP

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

docker-compose.yml

@@ -0,0 +1,17 @@
+services:
+  searxng:
+    image: searxng/searxng:latest
+    container_name: searxng
+    restart: unless-stopped
+    ports:
+      - "8600:8080"
+    volumes:
+      - ./settings.yml:/etc/searxng/settings.yml:ro
+    environment:
+      SEARXNG_BASE_URL: "http://searxng:8080/"
+    networks:
+      - proxy
+
+networks:
+  proxy:
+    external: true

settings.yml

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+use_default_settings: true
+
+server:
+  # Change this to any long random string — required by SearXNG, internal only
+  secret_key: "nxm-searxng-internal-2026"
+  limiter: false
+  image_proxy: false
+
+search:
+  safe_search: 0
+  default_lang: "en"
+  formats:
+    - html
+    - json
+
+ui:
+  static_use_hash: true
+  default_theme: simple
+  infinite_scroll: false