🔧(build) update docker, helm, and compose for MetadataCollectorService

Updated Dockerfile, Helm charts, and Docker Compose configuration to integrate
the newly introduced MetadataCollectorService.

src/agents/Dockerfile

@@ -15,19 +15,30 @@ COPY pyproject.toml .
 RUN mkdir /install && \
   pip install --prefix=/install .
 
+FROM base AS development
+
+WORKDIR /app
+
+COPY pyproject.toml .
+RUN pip install --no-cache-dir ".[dev]"
+
+COPY . .
+
+CMD ["python", "metadata_collector.py", "dev"]
+
 FROM base AS production
 
 WORKDIR /app
 
+COPY --from=builder /install /usr/local
+
 # Remove pip to reduce attack surface in production
 RUN pip uninstall -y pip
 
+# Un-privileged user running the application
 ARG DOCKER_USER
 USER ${DOCKER_USER}
 
-# Un-privileged user running the application
-COPY --from=builder /install /usr/local
+COPY ./*.py /app/
 
-COPY . .
-
-CMD ["python", "multi-user-transcriber.py", "start"]
+CMD ["python", "multi_user_transcriber.py", "start"]