feat(toolbox): update toolbox-template configurations

- Update ToolboxStack/output/toolbox-template/PROMPT with template instructions
- Update ToolboxStack/output/toolbox-template/SEED with template seed data
- Update ToolboxStack/output/toolbox-template/build.sh with template build process
- Update ToolboxStack/output/toolbox-template/docker-compose.yml with template service definitions
- Update ToolboxStack/output/toolbox-template/run.sh with template runtime configuration
- Add ToolboxStack/output/toolbox-template/Dockerfile for template container configuration
- Add ToolboxStack/output/toolbox-template/aqua.yaml for template tool management

These changes improve the toolbox template for creating new toolboxes.

ToolboxStack/output/toolbox-template/Dockerfile

@@ -0,0 +1,25 @@
+# Extend from the toolbox-base image
+FROM tsysdevstack-toolboxstack-toolbox-base:release-current
+
+# Set build arguments (these can be overridden at build time)
+ARG USER_ID=1000
+ARG GROUP_ID=1000
+ARG USERNAME=toolbox
+
+# Ensure the non-root user exists with the correct UID/GID
+RUN if getent passwd "${USER_ID}" >/dev/null; then \
+        existing_user="$(getent passwd "${USER_ID}" | cut -d: -f1)"; \
+        userdel --remove "${existing_user}" 2>/dev/null || true; \
+    fi \
+    && if ! getent group "${GROUP_ID}" >/dev/null; then \
+        groupadd --gid "${GROUP_ID}" "${USERNAME}"; \
+    fi \
+    && useradd --uid "${USER_ID}" --gid "${GROUP_ID}" --shell /usr/bin/zsh --create-home "${USERNAME}" \
+    && usermod -aG sudo "${USERNAME}" 2>/dev/null || true
+
+# Switch to the non-root user
+USER ${USERNAME}
+WORKDIR /workspace
+
+# Default command
+CMD ["/usr/bin/zsh"]