removed the voice agent

Dockerfile

@@ -1,13 +1,8 @@
 # ============================================
 # WeLe Agentic AI — production image
 #
-# Speech runs in this same process: ONNX on CPU via Transformers.js. No GPU,
-# no Python, no second service.
-#
-# node:20-slim, NOT alpine. onnxruntime-node ships glibc binaries and Alpine is
-# musl, so the native module fails at load with:
-#   Error loading shared library ld-linux-x86-64.so.2 (needed by libonnxruntime.so.1)
-# `sharp`, pulled in by Transformers.js, has the same constraint.
+# Text-only agent service. node:20-slim rather than alpine: several native
+# dependencies ship glibc binaries that will not load against musl.
 # ============================================
 
 FROM node:20-slim AS deps
@@ -28,10 +23,10 @@ COPY --from=deps /app/node_modules ./node_modules
 COPY package.json ./
 COPY src/ ./src/
 
-# Both of these get a named volume mounted over them in compose. Docker seeds a
-# NEW volume from the image path — including ownership — so they must exist here
-# owned by `node`, or the unprivileged process gets EACCES on first write.
-RUN mkdir -p /app/storage/artifacts /app/.transformers-cache     && chown -R node:node /app/storage /app/.transformers-cache
+# A named volume is mounted over this in compose. Docker seeds a NEW volume
+# from the image path — including ownership — so it must exist here owned by
+# `node`, or the unprivileged process gets EACCES on first write.
+RUN mkdir -p /app/storage/artifacts && chown -R node:node /app/storage
 
 USER node
 EXPOSE 4000