diff --git a/.drone.yml b/.drone.yml
index e879701..5675043 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -102,7 +102,6 @@ steps:
         helm upgrade --install gitdata deploy/ \
           --namespace gitdataai \
           -f deploy/values.yaml \
-          -f deploy/secrets.yaml \
           --set image.registry=${REGISTRY} \
           --set app.image.tag=${TAG} \
           --set gitserver.image.tag=${TAG} \
diff --git a/deploy/templates/configmap.yaml b/deploy/templates/configmap.yaml
deleted file mode 100644
index 1fb00b6..0000000
--- a/deploy/templates/configmap.yaml
+++ /dev/null
@@ -1,51 +0,0 @@
-{{- /* Application configuration - non-sensitive values */ -}}
-apiVersion: v1
-kind: ConfigMap
-metadata:
-  name: {{ include "gitdata.fullname" . }}-config
-  namespace: {{ include "gitdata.namespace" . }}
-  labels:
-    app.kubernetes.io/name: {{ .Chart.Name }}
-    app.kubernetes.io/instance: {{ .Release.Name }}
-    app.kubernetes.io/version: {{ .Chart.AppVersion }}
-data:
-  APP_NAME: {{ .Values.app.name | default "gitdata" | quote }}
-  APP_VERSION: {{ .Chart.AppVersion | quote }}
-  APP_STATIC_DOMAIN: {{ .Values.config.staticDomain | default "" | quote }}
-  APP_MEDIA_DOMAIN: {{ .Values.config.mediaDomain | default "" | quote }}
-  APP_GIT_HTTP_DOMAIN: {{ .Values.config.gitHttpDomain | default "" | quote }}
-  APP_AVATAR_PATH: {{ .Values.config.avatarPath | default "/data/avatar" | quote }}
-  APP_REPOS_ROOT: {{ .Values.config.reposRoot | default "/data/repos" | quote }}
-  APP_LOG_LEVEL: {{ .Values.config.logLevel | default "info" | quote }}
-  APP_LOG_FORMAT: {{ .Values.config.logFormat | default "json" | quote }}
-  APP_LOG_FILE_ENABLED: {{ .Values.config.logFileEnabled | default "false" | quote }}
-  APP_LOG_FILE_PATH: {{ .Values.config.logFilePath | default "/var/log/gitdata/app.log" | quote }}
-  APP_LOG_FILE_ROTATION: {{ .Values.config.logFileRotation | default "daily" | quote }}
-  APP_LOG_FILE_MAX_FILES: {{ .Values.config.logFileMaxFiles | default "7" | quote }}
-  APP_LOG_FILE_MAX_SIZE: {{ .Values.config.logFileMaxSize | default "100" | quote }}
-  APP_OTEL_ENABLED: {{ .Values.config.otelEnabled | default "false" | quote }}
-  APP_OTEL_ENDPOINT: {{ .Values.config.otelEndpoint | default "" | quote }}
-  APP_OTEL_SERVICE_NAME: {{ .Values.config.otelServiceName | default "gitdata" | quote }}
-  APP_OTEL_SERVICE_VERSION: {{ .Chart.AppVersion | quote }}
-  APP_DATABASE_MAX_CONNECTIONS: {{ .Values.config.databaseMaxConnections | default "100" | quote }}
-  APP_DATABASE_MIN_CONNECTIONS: {{ .Values.config.databaseMinConnections | default "5" | quote }}
-  APP_DATABASE_IDLE_TIMEOUT: {{ .Values.config.databaseIdleTimeout | default "600" | quote }}
-  APP_DATABASE_MAX_LIFETIME: {{ .Values.config.databaseMaxLifetime | default "3600" | quote }}
-  APP_DATABASE_CONNECTION_TIMEOUT: {{ .Values.config.databaseConnectionTimeout | default "30" | quote }}
-  APP_DATABASE_SCHEMA_SEARCH_PATH: {{ .Values.config.databaseSchemaSearchPath | default "public" | quote }}
-  APP_DATABASE_HEALTH_CHECK_INTERVAL: {{ .Values.config.databaseHealthCheckInterval | default "30" | quote }}
-  APP_DATABASE_RETRY_ATTEMPTS: {{ .Values.config.databaseRetryAttempts | default "3" | quote }}
-  APP_DATABASE_RETRY_DELAY: {{ .Values.config.databaseRetryDelay | default "1" | quote }}
-  APP_REDIS_POOL_SIZE: {{ .Values.config.redisPoolSize | default "16" | quote }}
-  APP_REDIS_CONNECT_TIMEOUT: {{ .Values.config.redisConnectTimeout | default "5" | quote }}
-  APP_REDIS_ACQUIRE_TIMEOUT: {{ .Values.config.redisAcquireTimeout | default "1" | quote }}
-  HOOK_POOL_MAX_CONCURRENT: {{ .Values.config.hookPoolMaxConcurrent | default "100" | quote }}
-  HOOK_POOL_CPU_THRESHOLD: {{ .Values.config.hookPoolCpuThreshold | default "80" | quote }}
-  HOOK_POOL_REDIS_LIST_PREFIX: {{ .Values.config.hookPoolRedisListPrefix | default "{hook}" | quote }}
-  HOOK_POOL_REDIS_LOG_CHANNEL: {{ .Values.config.hookPoolRedisLogChannel | default "hook:logs" | quote }}
-  HOOK_POOL_REDIS_BLOCK_TIMEOUT: {{ .Values.config.hookPoolRedisBlockTimeout | default "5" | quote }}
-  HOOK_POOL_REDIS_MAX_RETRIES: {{ .Values.config.hookPoolRedisMaxRetries | default "3" | quote }}
-  APP_SMTP_PORT: {{ .Values.config.smtpPort | default "587" | quote }}
-  APP_SMTP_TLS: {{ .Values.config.smtpTls | default "true" | quote }}
-  APP_SMTP_TIMEOUT: {{ .Values.config.smtpTimeout | default "30" | quote }}
-  APP_SSH_PORT: {{ .Values.config.sshPort | default "22" | quote }}
diff --git a/deploy/templates/migrate-job.yaml b/deploy/templates/migrate-job.yaml
deleted file mode 100644
index e0ffd83..0000000
--- a/deploy/templates/migrate-job.yaml
+++ /dev/null
@@ -1,42 +0,0 @@
-{{- if .Values.migrate.enabled -}}
-apiVersion: batch/v1
-kind: Job
-metadata:
-  name: {{ include "gitdata.fullname" . }}-migrate
-  namespace: {{ include "gitdata.namespace" . }}
-  labels:
-    app.kubernetes.io/name: {{ include "gitdata.fullname" . }}-migrate
-    app.kubernetes.io/instance: {{ .Release.Name }}
-    app.kubernetes.io/version: {{ .Chart.AppVersion }}
-    helm.sh/hook: post-install,post-upgrade
-    helm.sh/hook-delete-policy: before-hook-creation
-spec:
-  backoffLimit: {{ .Values.migrate.backoffLimit }}
-  template:
-    metadata:
-      labels:
-        app.kubernetes.io/name: {{ include "gitdata.fullname" . }}-migrate
-        app.kubernetes.io/instance: {{ .Release.Name }}
-    spec:
-      restartPolicy: OnFailure
-      containers:
-        - name: migrate
-          image: "{{ .Values.image.registry }}/{{ .Values.migrate.image.repository }}:{{ .Values.migrate.image.tag }}"
-          imagePullPolicy: {{ .Values.migrate.image.pullPolicy | default .Values.image.pullPolicy }}
-          command:
-            {{- if .Values.migrate.command }}
-            - {{ .Values.migrate.command }}
-            {{- else }}
-            - up
-            {{- end }}
-          env:
-            - name: APP_DATABASE_URL
-              valueFrom:
-                configMapKeyRef:
-                  name: {{ include "gitdata.fullname" . }}-config
-                  key: APP_DATABASE_URL
-            {{- range .Values.migrate.env }}
-            - name: {{ .name }}
-              value: {{ .value | quote }}
-            {{- end }}
-{{- end }}
diff --git a/deploy/templates/namespace.yaml b/deploy/templates/namespace.yaml
deleted file mode 100644
index 50f1fae..0000000
--- a/deploy/templates/namespace.yaml
+++ /dev/null
@@ -1,10 +0,0 @@
-{{- /* Unified namespace declaration */ -}}
-apiVersion: v1
-kind: Namespace
-metadata:
-  name: {{ include "gitdata.namespace" . }}
-  labels:
-    app.kubernetes.io/name: {{ include "gitdata.fullname" . }}
-    app.kubernetes.io/instance: {{ .Release.Name }}
-  annotations:
-    helm.sh/resource-policy: keep