From 08735a229661ed8fcd8efda04cb6566aaeb11e6d Mon Sep 17 00:00:00 2001
From: einhornimmond <info@einhornimmond.de>
Date: Wed, 1 Oct 2025 16:44:36 +0200
Subject: [PATCH 01/19] add inspector and gradido node routes to nginx

---
 .gitmodules                                   |  3 ++
 deployment/bare_metal/.env.dist               |  3 +-
 .../sites-available/gradido.conf.ssl.template | 47 +++++++++++++++++++
 deployment/bare_metal/start.sh                | 19 ++++++++
 inspector                                     |  1 +
 5 files changed, 72 insertions(+), 1 deletion(-)
 create mode 160000 inspector

diff --git a/.gitmodules b/.gitmodules
index 8b1378917..8bc8740e0 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1 +1,4 @@
 
+[submodule "inspector"]
+	path = inspector
+	url = https://github.com/gradido/inspector.git
diff --git a/deployment/bare_metal/.env.dist b/deployment/bare_metal/.env.dist
index 11f5e1d76..f9a111feb 100644
--- a/deployment/bare_metal/.env.dist
+++ b/deployment/bare_metal/.env.dist
@@ -86,8 +86,9 @@ FEDERATION_COMMUNITY_APIS=1_0
 GDT_ACTIVE=false
 
 # DLT-Connector (still in develop)
-DLT_CONNECTOR=false
+DLT_CONNECTOR=true
 DLT_CONNECTOR_PORT=6010
+NODE_SERVER_URL=http://localhost:8340/api
 
 # used for combining a newsletter on klicktipp with this gradido community
 # if used, user will be subscribed on register and can unsubscribe in his account
diff --git a/deployment/bare_metal/nginx/sites-available/gradido.conf.ssl.template b/deployment/bare_metal/nginx/sites-available/gradido.conf.ssl.template
index 3bc911d39..fd54a27cc 100644
--- a/deployment/bare_metal/nginx/sites-available/gradido.conf.ssl.template
+++ b/deployment/bare_metal/nginx/sites-available/gradido.conf.ssl.template
@@ -101,6 +101,22 @@ server {
         error_log $GRADIDO_LOG_PATH/nginx-error.backend.log warn;
     }
 
+    # Gradido-Node
+    location /dlt {
+        proxy_http_version 1.1;
+        proxy_set_header   Upgrade $http_upgrade;
+        proxy_set_header   Connection 'upgrade';
+        proxy_set_header   X-Forwarded-For $remote_addr;
+        proxy_set_header   X-Real-IP  $remote_addr;
+        proxy_set_header   Host $host;
+        
+        proxy_pass         http://127.0.0.1:8340/api/;
+        proxy_redirect     off;
+
+        access_log $GRADIDO_LOG_PATH/nginx-access.dlt.log gradido_log;
+        error_log $GRADIDO_LOG_PATH/nginx-error.dlt.log warn;
+    }
+
     # Backend webhooks
     location /hook {
         limit_req zone=backend burst=20 nodelay;
@@ -196,6 +212,37 @@ server {
         access_log $GRADIDO_LOG_PATH/nginx-access.admin.log gradido_log;
         error_log $GRADIDO_LOG_PATH/nginx-error.admin.log warn;
     }
+
+    # Admin Frontend
+    location /inspector {
+        limit_req zone=frontend burst=30 nodelay;
+        limit_conn addr 20;
+        alias $PROJECT_ROOT/inspector/build/;
+        index index.html;
+
+        # caching rules for assets
+        # static assets
+        location ~* \.(?:woff2?|ttf|otf|eot|jpg|jpeg|png|gif|svg|webp|ico)$ {
+            # keep assets for a week
+            add_header Cache-Control "public, max-age=604800";
+            try_files $uri =404;
+        }
+        # hashed assets
+        location ~* \.(?:js|css|json)$ {
+            add_header Cache-Control "public, max-age=31536000, immutable";
+            try_files $uri =404;
+        }
+
+        try_files $uri $uri/ /index.html = 404;
+
+        # don't cache index.html
+        add_header Cache-Control "no-cache, no-store, must-revalidate";
+        add_header Pragma "no-cache";
+        add_header Expires 0;
+
+        access_log $GRADIDO_LOG_PATH/nginx-access.inspector.log gradido_log;
+        error_log $GRADIDO_LOG_PATH/nginx-error.inspector.log warn;
+    }
     
     # Federation
     $FEDERATION_NGINX_CONF
diff --git a/deployment/bare_metal/start.sh b/deployment/bare_metal/start.sh
index 19cafc077..ca9f7c57a 100755
--- a/deployment/bare_metal/start.sh
+++ b/deployment/bare_metal/start.sh
@@ -287,6 +287,17 @@ bun install
 log_step 'build all modules'
 turbo build --env-mode=loose --concurrency=$(nproc)
 
+# build inspector and dlt-connector
+log_step 'build inspector'
+cd $PROJECT_ROOT/inspector
+bun install
+bun run build
+
+log_step 'build dlt-connector'
+cd $PROJECT_ROOT/dlt-connector
+bun install
+bun run build
+
 # database
 log_step 'Updating database'
 if [ "$DEPLOY_SEED_DATA" = "true" ]; then
@@ -306,6 +317,14 @@ pm2 start --name gradido-backend \
  -l $GRADIDO_LOG_PATH/pm2.backend.$TODAY.log \
  --log-date-format 'YYYY-MM-DD HH:mm:ss.SSS'
 
+if [ "$DLT_CONNECTOR" = true ] ; then
+ pm2 start --name dlt-connector \
+ "env TZ=UTC NODE_ENV=production bun ./build/index.js" \
+ --cwd $PROJECT_ROOT/dlt-connector \
+ -l $GRADIDO_LOG_PATH/pm2.dlt-connector.$TODAY.log \
+ --log-date-format 'YYYY-MM-DD HH:mm:ss.SSS'
+fi
+
 pm2 save
 if [ ! -z $FEDERATION_DHT_TOPIC ]; then
   pm2 start --name gradido-dht-node \
diff --git a/inspector b/inspector
new file mode 160000
index 000000000..ab1fcc035
--- /dev/null
+++ b/inspector
@@ -0,0 +1 @@
+Subproject commit ab1fcc03546a1e98e4f236243d6cef1ae4a566d6

From f19c85ceb5c12f4809c99e58e2d827881d3bf79c Mon Sep 17 00:00:00 2001
From: einhornimmond <info@einhornimmond.de>
Date: Sat, 25 Oct 2025 16:27:49 +0200
Subject: [PATCH 02/19] first draft

---
 deployment/bare_metal/.env.dist               |  5 +-
 .../sites-available/gradido-dlt.conf.template | 46 ++++++++++++++++++
 .../sites-available/gradido.conf.ssl.template | 48 +------------------
 deployment/bare_metal/start.sh                | 14 +++++-
 dlt-connector/src/config/schema.ts            |  4 ++
 inspector                                     |  2 +-
 6 files changed, 69 insertions(+), 50 deletions(-)
 create mode 100644 deployment/bare_metal/nginx/sites-available/gradido-dlt.conf.template

diff --git a/deployment/bare_metal/.env.dist b/deployment/bare_metal/.env.dist
index f9a111feb..76d6a76f5 100644
--- a/deployment/bare_metal/.env.dist
+++ b/deployment/bare_metal/.env.dist
@@ -86,9 +86,10 @@ FEDERATION_COMMUNITY_APIS=1_0
 GDT_ACTIVE=false
 
 # DLT-Connector (still in develop)
-DLT_CONNECTOR=true
+DLT_CONNECTOR=false
 DLT_CONNECTOR_PORT=6010
-NODE_SERVER_URL=http://localhost:8340/api
+DLT_NODE_SERVER_PORT=8340
+DLT_NODE_SERVER_URL=$URL_PROTOCOL://$COMMUNITY_HOST/dlt
 
 # used for combining a newsletter on klicktipp with this gradido community
 # if used, user will be subscribed on register and can unsubscribe in his account
diff --git a/deployment/bare_metal/nginx/sites-available/gradido-dlt.conf.template b/deployment/bare_metal/nginx/sites-available/gradido-dlt.conf.template
new file mode 100644
index 000000000..0fd2ba985
--- /dev/null
+++ b/deployment/bare_metal/nginx/sites-available/gradido-dlt.conf.template
@@ -0,0 +1,46 @@
+    # Blockchain Explorer
+    location /inspector {
+        limit_req zone=frontend burst=30 nodelay;
+        limit_conn addr 20;
+        alias $PROJECT_ROOT/inspector/build/;
+        index index.html;
+
+        # caching rules for assets
+        # static assets
+        location ~* \.(?:woff2?|ttf|otf|eot|jpg|jpeg|png|gif|svg|webp|ico)$ {
+            # keep assets for a week
+            add_header Cache-Control "public, max-age=604800";
+            try_files $uri =404;
+        }
+        # hashed assets
+        location ~* \.(?:js|css|json)$ {
+            add_header Cache-Control "public, max-age=31536000, immutable";
+            try_files $uri =404;
+        }
+
+        try_files $uri $uri/ /index.html = 404;
+
+        # don't cache index.html
+        add_header Cache-Control "no-cache, no-store, must-revalidate";
+        add_header Pragma "no-cache";
+        add_header Expires 0;
+
+        access_log $GRADIDO_LOG_PATH/nginx-access.inspector.log gradido_log;
+        error_log $GRADIDO_LOG_PATH/nginx-error.inspector.log warn;
+    }
+
+    # Gradido-Node
+    location /dlt {
+        proxy_http_version 1.1;
+        proxy_set_header   Upgrade $http_upgrade;
+        proxy_set_header   Connection 'upgrade';
+        proxy_set_header   X-Forwarded-For $remote_addr;
+        proxy_set_header   X-Real-IP  $remote_addr;
+        proxy_set_header   Host $host;
+        
+        proxy_pass         http://127.0.0.1:$DLT_NODE_SERVER_PORT/api;
+        proxy_redirect     off;
+
+        access_log $GRADIDO_LOG_PATH/nginx-access.dlt.log gradido_log;
+        error_log $GRADIDO_LOG_PATH/nginx-error.dlt.log warn;
+    }
\ No newline at end of file
diff --git a/deployment/bare_metal/nginx/sites-available/gradido.conf.ssl.template b/deployment/bare_metal/nginx/sites-available/gradido.conf.ssl.template
index fd54a27cc..72ac17390 100644
--- a/deployment/bare_metal/nginx/sites-available/gradido.conf.ssl.template
+++ b/deployment/bare_metal/nginx/sites-available/gradido.conf.ssl.template
@@ -101,22 +101,6 @@ server {
         error_log $GRADIDO_LOG_PATH/nginx-error.backend.log warn;
     }
 
-    # Gradido-Node
-    location /dlt {
-        proxy_http_version 1.1;
-        proxy_set_header   Upgrade $http_upgrade;
-        proxy_set_header   Connection 'upgrade';
-        proxy_set_header   X-Forwarded-For $remote_addr;
-        proxy_set_header   X-Real-IP  $remote_addr;
-        proxy_set_header   Host $host;
-        
-        proxy_pass         http://127.0.0.1:8340/api/;
-        proxy_redirect     off;
-
-        access_log $GRADIDO_LOG_PATH/nginx-access.dlt.log gradido_log;
-        error_log $GRADIDO_LOG_PATH/nginx-error.dlt.log warn;
-    }
-
     # Backend webhooks
     location /hook {
         limit_req zone=backend burst=20 nodelay;
@@ -213,36 +197,8 @@ server {
         error_log $GRADIDO_LOG_PATH/nginx-error.admin.log warn;
     }
 
-    # Admin Frontend
-    location /inspector {
-        limit_req zone=frontend burst=30 nodelay;
-        limit_conn addr 20;
-        alias $PROJECT_ROOT/inspector/build/;
-        index index.html;
-
-        # caching rules for assets
-        # static assets
-        location ~* \.(?:woff2?|ttf|otf|eot|jpg|jpeg|png|gif|svg|webp|ico)$ {
-            # keep assets for a week
-            add_header Cache-Control "public, max-age=604800";
-            try_files $uri =404;
-        }
-        # hashed assets
-        location ~* \.(?:js|css|json)$ {
-            add_header Cache-Control "public, max-age=31536000, immutable";
-            try_files $uri =404;
-        }
-
-        try_files $uri $uri/ /index.html = 404;
-
-        # don't cache index.html
-        add_header Cache-Control "no-cache, no-store, must-revalidate";
-        add_header Pragma "no-cache";
-        add_header Expires 0;
-
-        access_log $GRADIDO_LOG_PATH/nginx-access.inspector.log gradido_log;
-        error_log $GRADIDO_LOG_PATH/nginx-error.inspector.log warn;
-    }
+    # dlt
+    $DLT_NGINX_CONF
     
     # Federation
     $FEDERATION_NGINX_CONF
diff --git a/deployment/bare_metal/start.sh b/deployment/bare_metal/start.sh
index ca9f7c57a..b228e117e 100755
--- a/deployment/bare_metal/start.sh
+++ b/deployment/bare_metal/start.sh
@@ -185,6 +185,7 @@ cd $PROJECT_ROOT
 git fetch --all
 git checkout $BRANCH_NAME
 git pull
+git submodule update --init --recursive
 export BUILD_COMMIT="$(git rev-parse HEAD)"
 
 # install missing dependencies
@@ -213,6 +214,16 @@ unset FEDERATION_APIVERSION
 unset FEDERATION_PORT
 log_step "===================================================================================================="
 
+# prepare inspector and gradido dlt node nginx config blocks if enabled
+if [ "$DLT_CONNECTOR" = true ] ; then
+  log_step "prepare inspector and dlt gradido node nginx config block"
+  envsubst '$DLT_NODE_SERVER_PORT' < $NGINX_CONFIG_DIR/gradido-dlt.conf.template >> $NGINX_CONFIG_DIR/gradido-dlt.conf
+  export DLT_NGINX_CONF=$(< $NGINX_CONFIG_DIR/gradido-dlt.conf)
+  rm $NGINX_CONFIG_DIR/gradido-dlt.conf
+else
+  export DLT_NGINX_CONF="# dlt is disabled"
+fi
+
 # *** 2nd read gradido-federation.conf file in env variable to be replaced in 3rd step
 export FEDERATION_NGINX_CONF=$(< $NGINX_CONFIG_DIR/gradido-federation.conf.locations)
 
@@ -222,8 +233,9 @@ case "$URL_PROTOCOL" in
  'https') TEMPLATE_FILE="gradido.conf.ssl.template" ;;
        *) TEMPLATE_FILE="gradido.conf.template" ;;
 esac
-envsubst '$FEDERATION_NGINX_CONF' < $NGINX_CONFIG_DIR/$TEMPLATE_FILE > $NGINX_CONFIG_DIR/gradido.conf.tmp
+envsubst '$FEDERATION_NGINX_CONF,$DLT_NGINX_CONF' < $NGINX_CONFIG_DIR/$TEMPLATE_FILE > $NGINX_CONFIG_DIR/gradido.conf.tmp
 unset FEDERATION_NGINX_CONF
+unset DLT_NGINX_CONF
 envsubst "$(env | sed -e 's/=.*//' -e 's/^/\$/g')" < $NGINX_CONFIG_DIR/gradido.conf.tmp > $NGINX_CONFIG_DIR/gradido.conf
 rm $NGINX_CONFIG_DIR/gradido.conf.tmp
 rm $NGINX_CONFIG_DIR/gradido-federation.conf.locations
diff --git a/dlt-connector/src/config/schema.ts b/dlt-connector/src/config/schema.ts
index 08eeb2b80..185d0b899 100644
--- a/dlt-connector/src/config/schema.ts
+++ b/dlt-connector/src/config/schema.ts
@@ -20,6 +20,10 @@ export const configSchema = v.object({
     ),
     '6010',
   ),
+  DLT_GRADIDO_NODE_SERVER_HOME_FOLDER: v.optional(
+    v.string('The home folder for the gradido dlt node server'),
+    '~/.gradido',  // currently hardcoded in dlt gradido node server
+  ),
   JWT_SECRET: v.optional(
     v.pipe(
       v.string('The JWT secret for connecting to the backend'),
diff --git a/inspector b/inspector
index ab1fcc035..8e29fd44e 160000
--- a/inspector
+++ b/inspector
@@ -1 +1 @@
-Subproject commit ab1fcc03546a1e98e4f236243d6cef1ae4a566d6
+Subproject commit 8e29fd44efbede40649f850a674118e2d4379897

From 437b7421d7d0be913d3025366bd6007b3a00a28e Mon Sep 17 00:00:00 2001
From: einhornimmond <info@einhornimmond.de>
Date: Sat, 25 Oct 2025 16:39:58 +0200
Subject: [PATCH 03/19] fix test

---
 deployment/bare_metal/start.sh     | 19 +++++++++++--------
 dlt-connector/.env.dist            | 13 +++++++------
 dlt-connector/src/config/schema.ts |  4 ----
 3 files changed, 18 insertions(+), 18 deletions(-)

diff --git a/deployment/bare_metal/start.sh b/deployment/bare_metal/start.sh
index b228e117e..03bf44f8d 100755
--- a/deployment/bare_metal/start.sh
+++ b/deployment/bare_metal/start.sh
@@ -256,6 +256,7 @@ MODULES=(
   admin
   dht-node
   federation
+  inspector
 )
 
 if [ "$FAST_MODE" = false ] ; then 
@@ -300,15 +301,17 @@ log_step 'build all modules'
 turbo build --env-mode=loose --concurrency=$(nproc)
 
 # build inspector and dlt-connector
-log_step 'build inspector'
-cd $PROJECT_ROOT/inspector
-bun install
-bun run build
+if [ "$DLT_CONNECTOR" = true ]; then
+  log_step 'build inspector'
+  cd $PROJECT_ROOT/inspector
+  bun install
+  bun run build
 
-log_step 'build dlt-connector'
-cd $PROJECT_ROOT/dlt-connector
-bun install
-bun run build
+  log_step 'build dlt-connector'
+  cd $PROJECT_ROOT/dlt-connector
+  bun install
+  bun run build
+fi
 
 # database
 log_step 'Updating database'
diff --git a/dlt-connector/.env.dist b/dlt-connector/.env.dist
index 8253699ca..165ca7bd0 100644
--- a/dlt-connector/.env.dist
+++ b/dlt-connector/.env.dist
@@ -1,19 +1,20 @@
-CONFIG_VERSION=v6.2024-02-20
-
 # SET LOG LEVEL AS NEEDED IN YOUR .ENV
 # POSSIBLE VALUES: all | trace | debug | info | warn | error | fatal
 # LOG_LEVEL=info
 
-# IOTA
-IOTA_API_URL=https://chrysalis-nodes.iota.org
-IOTA_COMMUNITY_ALIAS=GRADIDO: TestHelloWelt2
-IOTA_HOME_COMMUNITY_SEED=aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899
+HOME_COMMUNITY_SEED=aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899
 
 # DLT-Connector
 DLT_CONNECTOR_PORT=6010
 
 # Gradido Node Server URL
 DLT_NODE_SERVER_PORT=8340
+DLT_GRADIDO_NODE_SERVER_VERSION=0.9.0
+
+HIERO_ACTIVE=true
+HIERO_HEDERA_NETWORK=testnet
+HIERO_OPERATOR_ID="YOUR_OPERATOR_ID"
+HIERO_OPERATOR_KEY="YOUR_OPERATOR_ED25519_PRIVATE_KEY_IN_DER_FORMAT"
 
 # Gradido Blockchain
 GRADIDO_BLOCKCHAIN_CRYPTO_APP_SECRET=21ffbbc616fe
diff --git a/dlt-connector/src/config/schema.ts b/dlt-connector/src/config/schema.ts
index 3862a0dd5..67a43383d 100644
--- a/dlt-connector/src/config/schema.ts
+++ b/dlt-connector/src/config/schema.ts
@@ -21,10 +21,6 @@ export const configSchema = v.object({
     ),
     '6010',
   ),
-  DLT_GRADIDO_NODE_SERVER_HOME_FOLDER: v.optional(
-    v.string('The home folder for the gradido dlt node server'),
-    '~/.gradido',  // currently hardcoded in dlt gradido node server
-  ),
   JWT_SECRET: v.optional(
     v.pipe(
       v.string('The JWT secret for connecting to the backend'),

From 72fadb91c4759eed823d251f4e568bcb554987e2 Mon Sep 17 00:00:00 2001
From: einhornimmond <info@einhornimmond.de>
Date: Sat, 25 Oct 2025 16:45:14 +0200
Subject: [PATCH 04/19] missing if

---
 deployment/bare_metal/start.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/deployment/bare_metal/start.sh b/deployment/bare_metal/start.sh
index 03bf44f8d..5976525c8 100755
--- a/deployment/bare_metal/start.sh
+++ b/deployment/bare_metal/start.sh
@@ -256,8 +256,10 @@ MODULES=(
   admin
   dht-node
   federation
-  inspector
 )
+if [ "$DLT_CONNECTOR" = true ] ; then
+  MODULES+=("inspector")
+fi
 
 if [ "$FAST_MODE" = false ] ; then 
   log_step 'Clean tmp, bun and yarn cache'

From 5f832fb89aea98d2cc9baa847dd967b712f46d68 Mon Sep 17 00:00:00 2001
From: einhornimmond <info@einhornimmond.de>
Date: Sat, 25 Oct 2025 16:53:27 +0200
Subject: [PATCH 05/19] case with missing .env

---
 deployment/bare_metal/start.sh | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/deployment/bare_metal/start.sh b/deployment/bare_metal/start.sh
index 5976525c8..42b16a2f3 100755
--- a/deployment/bare_metal/start.sh
+++ b/deployment/bare_metal/start.sh
@@ -290,7 +290,10 @@ fi
 log_step 'Regenerate .env files'
 for dir in "${MODULES[@]}"; do
   base="$PROJECT_ROOT/$dir"
-  cp -f $base/.env $base/.env.bak
+  # Backup .env file if exists
+  if [ -f "$base/.env" ]; then
+    cp -f $base/.env $base/.env.bak
+  fi
   envsubst "$(env | sed -e 's/=.*//' -e 's/^/\$/g')" < $base/.env.template > $base/.env
 done
 

From a9339c1e6c6627efee584f613c5c2eaccd4e3c78 Mon Sep 17 00:00:00 2001
From: einhornimmond <info@einhornimmond.de>
Date: Sat, 25 Oct 2025 17:03:47 +0200
Subject: [PATCH 06/19] fixes for deploy script

---
 deployment/bare_metal/.env.dist | 10 ++--------
 deployment/bare_metal/start.sh  |  1 +
 dlt-connector/.env.template     | 25 +++++++++++++++++++++++++
 inspector                       |  2 +-
 4 files changed, 29 insertions(+), 9 deletions(-)
 create mode 100644 dlt-connector/.env.template

diff --git a/deployment/bare_metal/.env.dist b/deployment/bare_metal/.env.dist
index abe2d0202..dc11fff71 100644
--- a/deployment/bare_metal/.env.dist
+++ b/deployment/bare_metal/.env.dist
@@ -22,14 +22,6 @@ EMAIL_CODE_VALID_TIME=1440
 # also used for password reset code
 EMAIL_CODE_REQUEST_TIME=10
 
-# Need to adjust by updates
-# config versions
-DATABASE_CONFIG_VERSION=v1.2022-03-18
-BACKEND_CONFIG_VERSION=v23.2024-04-04
-FRONTEND_CONFIG_VERSION=v6.2024-02-27
-ADMIN_CONFIG_VERSION=v2.2024-01-04
-FEDERATION_CONFIG_VERSION=v2.2023-08-24
-FEDERATION_DHT_CONFIG_VERSION=v4.2024-01-17
 FEDERATION_DHT_TOPIC=GRADIDO_HUB
 
 # Need adjustments for test system
@@ -85,6 +77,8 @@ FEDERATION_COMMUNITY_APIS=1_0
 # externe gradido services (more added in future)
 GDT_ACTIVE=false
 
+AUTO_POLL_INTERVAL=30000
+
 # DLT-Connector (still in develop)
 DLT_CONNECTOR=false
 DLT_CONNECTOR_PORT=6010
diff --git a/deployment/bare_metal/start.sh b/deployment/bare_metal/start.sh
index 42b16a2f3..49e7c728b 100755
--- a/deployment/bare_metal/start.sh
+++ b/deployment/bare_metal/start.sh
@@ -259,6 +259,7 @@ MODULES=(
 )
 if [ "$DLT_CONNECTOR" = true ] ; then
   MODULES+=("inspector")
+  MODULES+=("dlt-connector")
 fi
 
 if [ "$FAST_MODE" = false ] ; then 
diff --git a/dlt-connector/.env.template b/dlt-connector/.env.template
new file mode 100644
index 000000000..963d0169b
--- /dev/null
+++ b/dlt-connector/.env.template
@@ -0,0 +1,25 @@
+# SET LOG LEVEL AS NEEDED IN YOUR .ENV
+# POSSIBLE VALUES: all | trace | debug | info | warn | error | fatal
+# LOG_LEVEL=info
+
+HOME_COMMUNITY_SEED=$HOME_COMMUNITY_SEED
+
+# DLT-Connector
+DLT_CONNECTOR_PORT=$DLT_CONNECTOR_PORT
+
+# Gradido Node Server URL
+DLT_NODE_SERVER_PORT=$DLT_NODE_SERVER_PORT
+DLT_GRADIDO_NODE_SERVER_VERSION=$DLT_GRADIDO_NODE_SERVER_VERSION
+
+HIERO_ACTIVE=$HIERO_ACTIVE
+HIERO_HEDERA_NETWORK=$HIERO_HEDERA_NETWORK
+HIERO_OPERATOR_ID=$HIERO_OPERATOR_ID
+HIERO_OPERATOR_KEY=$HIERO_OPERATOR_KEY
+
+# Gradido Blockchain
+GRADIDO_BLOCKCHAIN_CRYPTO_APP_SECRET=$GRADIDO_BLOCKCHAIN_CRYPTO_APP_SECRET
+GRADIDO_BLOCKCHAIN_SERVER_CRYPTO_KEY=$GRADIDO_BLOCKCHAIN_SERVER_CRYPTO_KEY
+
+# Route to Backend
+PORT=$PORT
+JWT_SECRET=$JWT_SECRET
\ No newline at end of file
diff --git a/inspector b/inspector
index 8e29fd44e..cf13ca7c3 160000
--- a/inspector
+++ b/inspector
@@ -1 +1 @@
-Subproject commit 8e29fd44efbede40649f850a674118e2d4379897
+Subproject commit cf13ca7c3fb225a05e9c414ce1691929bef43444

From 5a2e8807a2be1b20937eeb4e9f3dca491fcf5fd6 Mon Sep 17 00:00:00 2001
From: einhornimmond <info@einhornimmond.de>
Date: Sat, 25 Oct 2025 17:19:03 +0200
Subject: [PATCH 07/19] update inspector

---
 inspector | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/inspector b/inspector
index cf13ca7c3..5e0014f6a 160000
--- a/inspector
+++ b/inspector
@@ -1 +1 @@
-Subproject commit cf13ca7c3fb225a05e9c414ce1691929bef43444
+Subproject commit 5e0014f6ad568415eaeec112a37a362a49c29e13

From 69a6c820e2728b58420f372c977a46d5d9fa2786 Mon Sep 17 00:00:00 2001
From: einhornimmond <info@einhornimmond.de>
Date: Sat, 25 Oct 2025 17:23:11 +0200
Subject: [PATCH 08/19] add less to inspector

---
 inspector | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/inspector b/inspector
index 5e0014f6a..9c57ed032 160000
--- a/inspector
+++ b/inspector
@@ -1 +1 @@
-Subproject commit 5e0014f6ad568415eaeec112a37a362a49c29e13
+Subproject commit 9c57ed032d2e0523cfb5c6400c3a841147a7f957

From 9c62322be024575317ff08114fd2ecdec30aee9c Mon Sep 17 00:00:00 2001
From: einhornimmond <info@einhornimmond.de>
Date: Sat, 25 Oct 2025 17:24:26 +0200
Subject: [PATCH 09/19] correct path

---
 deployment/bare_metal/start.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/deployment/bare_metal/start.sh b/deployment/bare_metal/start.sh
index 49e7c728b..cb53206a5 100755
--- a/deployment/bare_metal/start.sh
+++ b/deployment/bare_metal/start.sh
@@ -317,6 +317,8 @@ if [ "$DLT_CONNECTOR" = true ]; then
   cd $PROJECT_ROOT/dlt-connector
   bun install
   bun run build
+  
+  cd $PROJECT_ROOT
 fi
 
 # database

From 7085e55d299f53a58a9b3d098c79f3d6a5ebff6e Mon Sep 17 00:00:00 2001
From: einhornimmond <info@einhornimmond.de>
Date: Sat, 25 Oct 2025 17:48:24 +0200
Subject: [PATCH 10/19] small fixes

---
 deployment/bare_metal/.env.dist    | 3 +++
 dlt-connector/src/config/schema.ts | 5 ++++-
 inspector                          | 2 +-
 3 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/deployment/bare_metal/.env.dist b/deployment/bare_metal/.env.dist
index dc11fff71..059822ea4 100644
--- a/deployment/bare_metal/.env.dist
+++ b/deployment/bare_metal/.env.dist
@@ -12,6 +12,8 @@ EMAIL_PASSWORD=1234
 EMAIL_SMTP_HOST=smtp.lustig.de
 EMAIL_SMTP_PORT=587
 
+PORT=4000
+
 # if set to true allow sending gradidos to another communities
 FEDERATION_XCOM_SENDCOINS_ENABLED=false
 
@@ -84,6 +86,7 @@ DLT_CONNECTOR=false
 DLT_CONNECTOR_PORT=6010
 DLT_NODE_SERVER_PORT=8340
 DLT_NODE_SERVER_URL=$URL_PROTOCOL://$COMMUNITY_HOST/dlt
+DLT_GRADIDO_NODE_SERVER_VERSION=0.9.0
 DLT_GRADIDO_NODE_SERVER_HOME_FOLDER=/home/gradido/.gradido
 
 # used for combining a newsletter on klicktipp with this gradido community
diff --git a/dlt-connector/src/config/schema.ts b/dlt-connector/src/config/schema.ts
index 67a43383d..645f07470 100644
--- a/dlt-connector/src/config/schema.ts
+++ b/dlt-connector/src/config/schema.ts
@@ -80,7 +80,10 @@ export const configSchema = v.object({
     '8340',
   ),
   DLT_GRADIDO_NODE_SERVER_VERSION: v.optional(
-    v.string('The version of the DLT node server'),
+    v.pipe(
+      v.string('The version of the DLT node server, for example: 0.9.0'),
+      v.regex(/^\d+\.\d+\.\d+$/),
+    ),
     '0.9.0',
   ),
   DLT_GRADIDO_NODE_SERVER_HOME_FOLDER: v.optional(
diff --git a/inspector b/inspector
index 9c57ed032..8b63929c7 160000
--- a/inspector
+++ b/inspector
@@ -1 +1 @@
-Subproject commit 9c57ed032d2e0523cfb5c6400c3a841147a7f957
+Subproject commit 8b63929c7e73ee5c542e05607213f6c80019cf52

From b09dd70e81acc0b28d690e47845a4d71c40ba001 Mon Sep 17 00:00:00 2001
From: einhornimmond <info@einhornimmond.de>
Date: Tue, 28 Oct 2025 09:52:06 +0100
Subject: [PATCH 11/19] update inspector, fix frontend env problem

---
 inspector | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/inspector b/inspector
index 8b63929c7..c7fc92da3 160000
--- a/inspector
+++ b/inspector
@@ -1 +1 @@
-Subproject commit 8b63929c7e73ee5c542e05607213f6c80019cf52
+Subproject commit c7fc92da31e80a27558d3887543446079dc55b5e

From 9c85b7829f3ab004ab3cd0eb0226903a827a9da3 Mon Sep 17 00:00:00 2001
From: einhornimmond <info@einhornimmond.de>
Date: Tue, 28 Oct 2025 10:03:53 +0100
Subject: [PATCH 12/19] change PORT env variable to BACKEND_PORT to prevent
 mix-ups with native PORT env from nginx in Docker

---
 backend/.env.dist                             |  2 +-
 backend/.env.template                         |  2 +-
 backend/.env.test_e2e                         |  1 +
 backend/Dockerfile                            |  4 +--
 backend/src/config/index.ts                   |  2 +-
 backend/src/config/schema.ts                  |  2 +-
 backend/src/index.ts                          |  6 ++--
 deployment/bare_metal/.env.dist               | 10 ++++++-
 dlt-connector/.env.template                   |  2 +-
 .../src/client/backend/BackendClient.ts       |  2 +-
 dlt-connector/src/config/schema.ts            |  2 +-
 docker-compose.override.yml                   | 20 +++++++++++++
 docker-compose.yml                            | 30 +++++++++++++++++--
 13 files changed, 69 insertions(+), 16 deletions(-)

diff --git a/backend/.env.dist b/backend/.env.dist
index 8d5ba317c..0860b9c94 100644
--- a/backend/.env.dist
+++ b/backend/.env.dist
@@ -1,5 +1,5 @@
 # Server
-PORT=4000
+BACKEND_PORT=4000
 JWT_SECRET=secret123
 JWT_EXPIRES_IN=10m
 GRAPHIQL=false
diff --git a/backend/.env.template b/backend/.env.template
index 9b0bc7df2..5212d1e1b 100644
--- a/backend/.env.template
+++ b/backend/.env.template
@@ -1,11 +1,11 @@
 # must match the CONFIG_VERSION.EXPECTED definition in scr/config/index.ts
-CONFIG_VERSION=$BACKEND_CONFIG_VERSION
 
 # Server
 JWT_SECRET=$JWT_SECRET
 JWT_EXPIRES_IN=$JWT_EXPIRES_IN
 GRAPHIQL=false
 GDT_API_URL=$GDT_API_URL
+BACKEND_PORT=$BACKEND_PORT
 
 # Database
 DB_HOST=127.0.0.1
diff --git a/backend/.env.test_e2e b/backend/.env.test_e2e
index e7f3a29c8..1a6c3a214 100644
--- a/backend/.env.test_e2e
+++ b/backend/.env.test_e2e
@@ -1,5 +1,6 @@
 # Server
 JWT_EXPIRES_IN=2m
+BACKEND_PORT=4000
 
 GDT_ACTIVE=false
 HUMHUB_ACTIVE=false
diff --git a/backend/Dockerfile b/backend/Dockerfile
index eeab1ac17..f015350c0 100644
--- a/backend/Dockerfile
+++ b/backend/Dockerfile
@@ -17,7 +17,7 @@ ENV BUILD_COMMIT="0000000"
 ## SET NODE_ENV
 ENV NODE_ENV=production
 ## App relevant Envs
-ENV PORT="4000"
+ENV BACKEND_PORT="4000"
 ## Timezone
 ENV TZ=UTC
 ENV DB_HOST=mariadb
@@ -42,7 +42,7 @@ LABEL maintainer="support@gradido.net"
 
 # Settings
 ## Expose Container Port
-EXPOSE ${PORT}
+EXPOSE ${BACKEND_PORT}
 
 ## Workdir
 RUN mkdir -p ${DOCKER_WORKDIR}
diff --git a/backend/src/config/index.ts b/backend/src/config/index.ts
index b583156b5..f29f0b0f7 100644
--- a/backend/src/config/index.ts
+++ b/backend/src/config/index.ts
@@ -16,7 +16,7 @@ const logging = {
 }
 
 const server = {
-  PORT: process.env.PORT ?? 4000,
+  BACKEND_PORT: process.env.BACKEND_PORT ?? 4000,
   JWT_SECRET: process.env.JWT_SECRET ?? 'secret123',
   JWT_EXPIRES_IN: process.env.JWT_EXPIRES_IN ?? '10m',
   REDEEM_JWT_TOKEN_EXPIRATION: process.env.REDEEM_JWT_TOKEN_EXPIRATION ?? '10m',
diff --git a/backend/src/config/schema.ts b/backend/src/config/schema.ts
index f4e6033ea..4b13b4e64 100644
--- a/backend/src/config/schema.ts
+++ b/backend/src/config/schema.ts
@@ -260,7 +260,7 @@ export const schema = Joi.object({
     })
     .description('JWT key for HumHub integration, must be the same as configured in humhub'),
 
-  PORT: Joi.number()
+  BACKEND_PORT: Joi.number()
     .integer()
     .min(1024)
     .max(49151)
diff --git a/backend/src/index.ts b/backend/src/index.ts
index 283554a9d..db4bf76b5 100644
--- a/backend/src/index.ts
+++ b/backend/src/index.ts
@@ -12,12 +12,12 @@ async function main() {
   const { app } = await createServer(getLogger('apollo'))
 
   await writeJwtKeyPairInHomeCommunity()
-  app.listen(CONFIG.PORT, () => {
+  app.listen(CONFIG.BACKEND_PORT, () => {
     // biome-ignore lint/suspicious/noConsole: no need for logging the start message
-    console.log(`Server is running at http://localhost:${CONFIG.PORT}`)
+    console.log(`Server is running at http://localhost:${CONFIG.BACKEND_PORT}`)
     if (CONFIG.GRAPHIQL) {
       // biome-ignore lint/suspicious/noConsole: no need for logging the start message
-      console.log(`GraphIQL available at http://localhost:${CONFIG.PORT}`)
+      console.log(`GraphIQL available at http://localhost:${CONFIG.BACKEND_PORT}`)
     }
   })
   await startValidateCommunities(Number(CONFIG.FEDERATION_VALIDATE_COMMUNITY_TIMER))
diff --git a/deployment/bare_metal/.env.dist b/deployment/bare_metal/.env.dist
index 059822ea4..a0e449ac2 100644
--- a/deployment/bare_metal/.env.dist
+++ b/deployment/bare_metal/.env.dist
@@ -12,7 +12,7 @@ EMAIL_PASSWORD=1234
 EMAIL_SMTP_HOST=smtp.lustig.de
 EMAIL_SMTP_PORT=587
 
-PORT=4000
+BACKEND_PORT=4000
 
 # if set to true allow sending gradidos to another communities
 FEDERATION_XCOM_SENDCOINS_ENABLED=false
@@ -24,6 +24,14 @@ EMAIL_CODE_VALID_TIME=1440
 # also used for password reset code
 EMAIL_CODE_REQUEST_TIME=10
 
+# Need to adjust by updates
+# config versions
+DATABASE_CONFIG_VERSION=v1.2022-03-18
+BACKEND_CONFIG_VERSION=v23.2024-04-04
+FRONTEND_CONFIG_VERSION=v6.2024-02-27
+ADMIN_CONFIG_VERSION=v2.2024-01-04
+FEDERATION_CONFIG_VERSION=v2.2023-08-24
+FEDERATION_DHT_CONFIG_VERSION=v4.2024-01-17
 FEDERATION_DHT_TOPIC=GRADIDO_HUB
 
 # Need adjustments for test system
diff --git a/dlt-connector/.env.template b/dlt-connector/.env.template
index 963d0169b..92819f579 100644
--- a/dlt-connector/.env.template
+++ b/dlt-connector/.env.template
@@ -21,5 +21,5 @@ GRADIDO_BLOCKCHAIN_CRYPTO_APP_SECRET=$GRADIDO_BLOCKCHAIN_CRYPTO_APP_SECRET
 GRADIDO_BLOCKCHAIN_SERVER_CRYPTO_KEY=$GRADIDO_BLOCKCHAIN_SERVER_CRYPTO_KEY
 
 # Route to Backend
-PORT=$PORT
+BACKEND_PORT=$BACKEND_PORT
 JWT_SECRET=$JWT_SECRET
\ No newline at end of file
diff --git a/dlt-connector/src/client/backend/BackendClient.ts b/dlt-connector/src/client/backend/BackendClient.ts
index 7f779fd73..ce9660e36 100644
--- a/dlt-connector/src/client/backend/BackendClient.ts
+++ b/dlt-connector/src/client/backend/BackendClient.ts
@@ -30,7 +30,7 @@ export class BackendClient {
    */
   private constructor() {
     this.logger = getLogger(`${LOG4JS_BASE_CATEGORY}.client.BackendClient`)
-    this.urlValue = `http://localhost:${CONFIG.PORT}`
+    this.urlValue = `http://localhost:${CONFIG.BACKEND_PORT}`
     this.logger.addContext('url', this.urlValue)
 
     this.client = new GraphQLClient(this.urlValue, {
diff --git a/dlt-connector/src/config/schema.ts b/dlt-connector/src/config/schema.ts
index 645f07470..9490e8a00 100644
--- a/dlt-connector/src/config/schema.ts
+++ b/dlt-connector/src/config/schema.ts
@@ -90,7 +90,7 @@ export const configSchema = v.object({
     v.string('The home folder for the gradido dlt node server'),
     path.join(__dirname, '..', '..', 'gradido_node'),
   ),
-  PORT: v.optional(
+  BACKEND_PORT: v.optional(
     v.pipe(
       v.string('A valid port on which the backend server is running'),
       v.transform<string, number>((input: string) => Number(input)),
diff --git a/docker-compose.override.yml b/docker-compose.override.yml
index 3d68512ce..3898f9991 100644
--- a/docker-compose.override.yml
+++ b/docker-compose.override.yml
@@ -43,6 +43,26 @@ services:
       # bind the local folder to the docker to allow live reload
       - .:/app
 
+  ########################################################
+  # INSPECTOR ############################################
+  ########################################################
+  inspector:
+    # name the image so that it cannot be found in a DockerHub repository, otherwise it will not be built locally from the 'dockerfile' but pulled from there
+    image: gradido/inspector:local-development
+    build:
+      target: development
+    networks:
+      - external-net
+      - internal-net    
+    environment:
+      - NODE_ENV=development
+    volumes:
+      # This makes sure the docker container has its own node modules.
+      # Therefore it is possible to have a different node version on the host machine
+      - node_modules_inspector:/app/node_modules
+      # bind the local folder to the docker to allow live reload
+      - .:/app
+
   ########################################################
   # BACKEND ##############################################
   ########################################################
diff --git a/docker-compose.yml b/docker-compose.yml
index aeaac0c60..d2d88cc9c 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -61,6 +61,30 @@ services:
     volumes:
       - ./logs/nginx/admin:/var/log/nginx
 
+  ########################################################
+  # INSPECTOR  ###########################################
+  ########################################################
+  inspector:
+    # name the image so that it cannot be found in a DockerHub repository, otherwise it will not be built locally from the 'dockerfile' but pulled from there
+    image: gradido/inspector:local-production
+    build:
+      context: ./inspector
+      dockerfile: Dockerfile
+      target: production
+    networks:
+      - internal-net
+    ports:
+      - ${INSPECTOR_MODULE_PORT:-3100}:3100
+    environment:
+      - NODE_ENV=production
+      - BUILD_COMMIT=${BUILD_COMMIT}
+      - BUILD_COMMIT_SHORT=${BUILD_COMMIT_SHORT}
+      - BUILD_VERSION=${BUILD_VERSION}
+      # - DEBUG=true
+    volumes:
+      - ./logs/nginx/inspector:/var/log/nginx
+
+
   #########################################################
   ## MARIADB ##############################################
   #########################################################
@@ -97,7 +121,7 @@ services:
     environment:
       # Envs used in Dockerfile
       # - DOCKER_WORKDIR="/app"
-      # - PORT=4000
+      - BACKEND_PORT=4000
       - BUILD_DATE
       - BUILD_VERSION
       - BUILD_COMMIT
@@ -132,7 +156,6 @@ services:
     environment:
       # Envs used in Dockerfile
       # - DOCKER_WORKDIR="/app"
-      # - PORT=5000
       - BUILD_DATE
       - BUILD_VERSION
       - BUILD_COMMIT
@@ -167,7 +190,8 @@ services:
     environment:
       # Envs used in Dockerfile
       # - DOCKER_WORKDIR="/app"
-      - PORT=6010
+      - DLT_CONNECTOR_PORT=6010
+      - BACKEND_PORT=4000
       - BUILD_DATE
       - BUILD_VERSION
       - BUILD_COMMIT

From 72c0b3d8df011118d79041344f16d525343589f3 Mon Sep 17 00:00:00 2001
From: einhornimmond <info@einhornimmond.de>
Date: Thu, 6 Nov 2025 12:37:34 +0100
Subject: [PATCH 13/19] try to fix deploy script

---
 deployment/bare_metal/start.sh | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/deployment/bare_metal/start.sh b/deployment/bare_metal/start.sh
index cb53206a5..580123a75 100755
--- a/deployment/bare_metal/start.sh
+++ b/deployment/bare_metal/start.sh
@@ -214,14 +214,13 @@ unset FEDERATION_APIVERSION
 unset FEDERATION_PORT
 log_step "===================================================================================================="
 
+export DLT_NGINX_CONF="${DLT_NGINX_CONF:-# dlt disabled}"
 # prepare inspector and gradido dlt node nginx config blocks if enabled
 if [ "$DLT_CONNECTOR" = true ] ; then
   log_step "prepare inspector and dlt gradido node nginx config block"
   envsubst '$DLT_NODE_SERVER_PORT' < $NGINX_CONFIG_DIR/gradido-dlt.conf.template >> $NGINX_CONFIG_DIR/gradido-dlt.conf
   export DLT_NGINX_CONF=$(< $NGINX_CONFIG_DIR/gradido-dlt.conf)
   rm $NGINX_CONFIG_DIR/gradido-dlt.conf
-else
-  export DLT_NGINX_CONF="# dlt is disabled"
 fi
 
 # *** 2nd read gradido-federation.conf file in env variable to be replaced in 3rd step

From be0c9d0e34803bf4217d857581089bd2661ffd13 Mon Sep 17 00:00:00 2001
From: einhornimmond <info@einhornimmond.de>
Date: Wed, 26 Nov 2025 09:17:43 +0100
Subject: [PATCH 14/19] add link in frontend to inspector, change Env var name

---
 backend/src/config/index.ts               |  3 +--
 backend/src/config/schema.ts              | 15 ++++-----------
 config-schema/src/commonSchema.ts         |  5 +++++
 deployment/bare_metal/.env.dist           |  2 +-
 deployment/bare_metal/start.sh            |  8 ++++----
 frontend/src/components/ContentFooter.vue |  7 +++++++
 frontend/src/config/schema.js             |  2 ++
 frontend/src/locales/de.json              |  1 +
 frontend/src/locales/en.json              |  1 +
 frontend/src/locales/es.json              |  1 +
 frontend/src/locales/fr.json              |  1 +
 frontend/src/locales/nl.json              |  1 +
 frontend/vite.config.mjs                  |  1 +
 13 files changed, 30 insertions(+), 18 deletions(-)

diff --git a/backend/src/config/index.ts b/backend/src/config/index.ts
index f29f0b0f7..be33b20c9 100644
--- a/backend/src/config/index.ts
+++ b/backend/src/config/index.ts
@@ -17,6 +17,7 @@ const logging = {
 
 const server = {
   BACKEND_PORT: process.env.BACKEND_PORT ?? 4000,
+  DLT_ACTIVE: process.env.DLT_ACTIVE === 'true' || false,
   JWT_SECRET: process.env.JWT_SECRET ?? 'secret123',
   JWT_EXPIRES_IN: process.env.JWT_EXPIRES_IN ?? '10m',
   REDEEM_JWT_TOKEN_EXPIRATION: process.env.REDEEM_JWT_TOKEN_EXPIRATION ?? '10m',
@@ -41,9 +42,7 @@ const COMMUNITY_URL = process.env.COMMUNITY_URL ?? `${URL_PROTOCOL}://${COMMUNIT
 const DLT_CONNECTOR_PORT = process.env.DLT_CONNECTOR_PORT ?? 6010
 
 const dltConnector = {
-  DLT_CONNECTOR: process.env.DLT_CONNECTOR === 'true' || false,
   DLT_CONNECTOR_URL: process.env.DLT_CONNECTOR_URL ?? `${COMMUNITY_URL}:${DLT_CONNECTOR_PORT}`,
-  DLT_GRADIDO_NODE_SERVER_HOME_FOLDER: process.env.DLT_GRADIDO_NODE_SERVER_HOME_FOLDER ?? '~/.gradido',
 }
 
 const community = {
diff --git a/backend/src/config/schema.ts b/backend/src/config/schema.ts
index 4b13b4e64..28b1f1803 100644
--- a/backend/src/config/schema.ts
+++ b/backend/src/config/schema.ts
@@ -4,6 +4,7 @@ import {
   COMMUNITY_SUPPORT_MAIL,
   COMMUNITY_URL,
   DECAY_START_TIME,
+  DLT_ACTIVE,
   GDT_ACTIVE,
   GDT_API_URL,
   GMS_ACTIVE,
@@ -27,6 +28,7 @@ export const schema = Joi.object({
   COMMUNITY_DESCRIPTION,
   COMMUNITY_SUPPORT_MAIL,
   DECAY_START_TIME,
+  DLT_ACTIVE,
   GDT_API_URL,
   GDT_ACTIVE,
   GMS_ACTIVE,
@@ -68,20 +70,11 @@ export const schema = Joi.object({
     .default('http://0.0.0.0/redeem/CL-')
     .required(),
 
-  DLT_CONNECTOR: Joi.boolean()
-    .description('Flag to indicate if DLT-Connector is used. (Still in development)')
-    .default(false)
-    .required(),
-
   DLT_CONNECTOR_URL: Joi.string()
     .uri({ scheme: ['http', 'https'] })
     .default('http://localhost:6010')
-    .when('DLT_CONNECTOR', { is: true, then: Joi.required() })
-    .description('The URL for GDT API endpoint'),
-
-  DLT_GRADIDO_NODE_SERVER_HOME_FOLDER: Joi.string()
-    .default('~/.gradido')
-    .description('The home folder for the gradido dlt node server'),
+    .when('DLT_ACTIVE', { is: true, then: Joi.required() })
+    .description('The URL for DLT connector'),
 
   EMAIL: Joi.boolean()
     .default(false)
diff --git a/config-schema/src/commonSchema.ts b/config-schema/src/commonSchema.ts
index 250ea3182..f28115ea7 100644
--- a/config-schema/src/commonSchema.ts
+++ b/config-schema/src/commonSchema.ts
@@ -35,6 +35,11 @@ export const COMMUNITY_URL = Joi.string()
   .default('http://0.0.0.0')
   .required()
 
+export const DLT_ACTIVE = Joi.boolean()
+  .description('Flag to indicate if the DLT (Decentralized Ledger Technology) service is used.')
+  .default(false)
+  .required()
+
 export const GRAPHQL_URI = Joi.string()
   .uri({ scheme: ['http', 'https'] })
   .description(
diff --git a/deployment/bare_metal/.env.dist b/deployment/bare_metal/.env.dist
index a0e449ac2..7be3ead1e 100644
--- a/deployment/bare_metal/.env.dist
+++ b/deployment/bare_metal/.env.dist
@@ -90,7 +90,7 @@ GDT_ACTIVE=false
 AUTO_POLL_INTERVAL=30000
 
 # DLT-Connector (still in develop)
-DLT_CONNECTOR=false
+DLT_ACTIVE=false
 DLT_CONNECTOR_PORT=6010
 DLT_NODE_SERVER_PORT=8340
 DLT_NODE_SERVER_URL=$URL_PROTOCOL://$COMMUNITY_HOST/dlt
diff --git a/deployment/bare_metal/start.sh b/deployment/bare_metal/start.sh
index 580123a75..80ef55d39 100755
--- a/deployment/bare_metal/start.sh
+++ b/deployment/bare_metal/start.sh
@@ -216,7 +216,7 @@ log_step "======================================================================
 
 export DLT_NGINX_CONF="${DLT_NGINX_CONF:-# dlt disabled}"
 # prepare inspector and gradido dlt node nginx config blocks if enabled
-if [ "$DLT_CONNECTOR" = true ] ; then
+if [ "$DLT_ACTIVE" = true ] ; then
   log_step "prepare inspector and dlt gradido node nginx config block"
   envsubst '$DLT_NODE_SERVER_PORT' < $NGINX_CONFIG_DIR/gradido-dlt.conf.template >> $NGINX_CONFIG_DIR/gradido-dlt.conf
   export DLT_NGINX_CONF=$(< $NGINX_CONFIG_DIR/gradido-dlt.conf)
@@ -256,7 +256,7 @@ MODULES=(
   dht-node
   federation
 )
-if [ "$DLT_CONNECTOR" = true ] ; then
+if [ "$DLT_ACTIVE" = true ] ; then
   MODULES+=("inspector")
   MODULES+=("dlt-connector")
 fi
@@ -306,7 +306,7 @@ log_step 'build all modules'
 turbo build --env-mode=loose --concurrency=$(nproc)
 
 # build inspector and dlt-connector
-if [ "$DLT_CONNECTOR" = true ]; then
+if [ "$DLT_ACTIVE" = true ]; then
   log_step 'build inspector'
   cd $PROJECT_ROOT/inspector
   bun install
@@ -339,7 +339,7 @@ pm2 start --name gradido-backend \
  -l $GRADIDO_LOG_PATH/pm2.backend.$TODAY.log \
  --log-date-format 'YYYY-MM-DD HH:mm:ss.SSS'
 
-if [ "$DLT_CONNECTOR" = true ] ; then
+if [ "$DLT_ACTIVE" = true ] ; then
  pm2 start --name dlt-connector \
  "env TZ=UTC NODE_ENV=production bun ./build/index.js" \
  --cwd $PROJECT_ROOT/dlt-connector \
diff --git a/frontend/src/components/ContentFooter.vue b/frontend/src/components/ContentFooter.vue
index e749d0cd9..a33933907 100755
--- a/frontend/src/components/ContentFooter.vue
+++ b/frontend/src/components/ContentFooter.vue
@@ -43,6 +43,13 @@
           <BNavItem :href="`mailto:${supportEmail}`" target="_blank">
             {{ $t('navigation.support') }}
           </BNavItem>
+          <BNavItem
+            v-if="CONFIG.DLT_ACTIVE"
+            :href="`https://${CONFIG.COMMUNITY_URL}/inspector`"
+            target="_blank"
+          >
+            {{ $t('footer.inspector') }}
+          </BNavItem>
         </BNav>
       </BCol>
     </BRow>
diff --git a/frontend/src/config/schema.js b/frontend/src/config/schema.js
index c7f7817b8..745e24b74 100644
--- a/frontend/src/config/schema.js
+++ b/frontend/src/config/schema.js
@@ -9,6 +9,7 @@ import {
   COMMUNITY_URL,
   DEBUG,
   DECAY_START_TIME,
+  DLT_ACTIVE,
   GMS_ACTIVE,
   GRAPHQL_URI,
   HUMHUB_ACTIVE,
@@ -30,6 +31,7 @@ module.exports = Joi.object({
   COMMUNITY_URL,
   DEBUG,
   DECAY_START_TIME,
+  DLT_ACTIVE,
   GMS_ACTIVE,
   GRAPHQL_URI,
   HUMHUB_ACTIVE,
diff --git a/frontend/src/locales/de.json b/frontend/src/locales/de.json
index e7741f83d..bf1fc818f 100644
--- a/frontend/src/locales/de.json
+++ b/frontend/src/locales/de.json
@@ -158,6 +158,7 @@
       "year": "© {year}"
     },
     "imprint": "Impressum",
+    "inspector": "Inspektor (experimentell)",
     "privacy_policy": "Datenschutzerklärung",
     "short_hash": "({shortHash})",
     "whitepaper": "Whitepaper"
diff --git a/frontend/src/locales/en.json b/frontend/src/locales/en.json
index d0ab23d1f..8739f322d 100644
--- a/frontend/src/locales/en.json
+++ b/frontend/src/locales/en.json
@@ -158,6 +158,7 @@
       "year": "© {year}"
     },
     "imprint": "Legal notice",
+    "inspector": "Inspector (experimental)",
     "privacy_policy": "Privacy policy",
     "short_hash": "({shortHash})",
     "whitepaper": "Whitepaper"
diff --git a/frontend/src/locales/es.json b/frontend/src/locales/es.json
index 9a0d4283f..5d0fcfe4c 100644
--- a/frontend/src/locales/es.json
+++ b/frontend/src/locales/es.json
@@ -140,6 +140,7 @@
       "year": "© {year}"
     },
     "imprint": "Aviso legal",
+    "inspector": "Inspector (experimental)",
     "privacy_policy": "Protección de Datos",
     "short_hash": "({shortHash})",
     "whitepaper": "Whitepaper"
diff --git a/frontend/src/locales/fr.json b/frontend/src/locales/fr.json
index 55bdf4ee3..0488efe13 100644
--- a/frontend/src/locales/fr.json
+++ b/frontend/src/locales/fr.json
@@ -145,6 +145,7 @@
       "year": "© {year}"
     },
     "imprint": "Notification légale",
+    "inspector": "Inspecteur (expérimental)",
     "privacy_policy": "Politique de confidentialité",
     "short_hash": "({shortHash})",
     "whitepaper": "Papier blanc"
diff --git a/frontend/src/locales/nl.json b/frontend/src/locales/nl.json
index 9b3f3d265..fb264d54e 100644
--- a/frontend/src/locales/nl.json
+++ b/frontend/src/locales/nl.json
@@ -140,6 +140,7 @@
       "year": "© {year}"
     },
     "imprint": "Colofon",
+    "inspector": "Inspecteur (experimenteel)",
     "privacy_policy": "Privacyverklaring",
     "short_hash": "({shortHash})",
     "whitepaper": "Witboek"
diff --git a/frontend/vite.config.mjs b/frontend/vite.config.mjs
index 4a0674b0f..d722601d0 100644
--- a/frontend/vite.config.mjs
+++ b/frontend/vite.config.mjs
@@ -114,6 +114,7 @@ export default defineConfig(async ({ command }) => {
         AUTO_POLL_INTERVAL: CONFIG.AUTO_POLL_INTERVAL,
         BUILD_COMMIT: CONFIG.BUILD_COMMIT,
         CROSS_TX_REDEEM_LINK_ACTIVE: CONFIG.CROSS_TX_REDEEM_LINK_ACTIVE,
+        DLT_ACTIVE: CONFIG.DLT_ACTIVE,
         GMS_ACTIVE: CONFIG.GMS_ACTIVE,
         HUMHUB_ACTIVE: CONFIG.HUMHUB_ACTIVE,
         DEFAULT_PUBLISHER_ID: null,

From f5d39f39c4926b0521ac73816501fbb443f5efaa Mon Sep 17 00:00:00 2001
From: einhornimmond <info@einhornimmond.de>
Date: Wed, 26 Nov 2025 11:05:50 +0100
Subject: [PATCH 15/19] update missed env name change

---
 backend/.env.dist                                      |  2 +-
 backend/.env.org                                       |  2 +-
 backend/.env.template                                  |  2 +-
 .../src/apis/dltConnector/DltConnectorClient.test.ts   |  8 ++++----
 backend/src/apis/dltConnector/DltConnectorClient.ts    |  2 +-
 .../apis/dltConnector/__mocks__/DltConnectorClient.ts  |  2 +-
 backend/src/apis/dltConnector/index.ts                 | 10 +++++-----
 .../graphql/resolver/TransactionLinkResolver.test.ts   |  2 +-
 .../src/graphql/resolver/TransactionResolver.test.ts   |  2 +-
 backend/src/graphql/resolver/UserResolver.test.ts      |  2 +-
 backend/src/graphql/resolver/semaphore.test.ts         |  2 +-
 11 files changed, 18 insertions(+), 18 deletions(-)

diff --git a/backend/.env.dist b/backend/.env.dist
index 0860b9c94..f9fcb035f 100644
--- a/backend/.env.dist
+++ b/backend/.env.dist
@@ -22,7 +22,7 @@ KLICKTIPP_APIKEY_DE=SomeFakeKeyDE
 KLICKTIPP_APIKEY_EN=SomeFakeKeyEN
 
 # DltConnector
-DLT_CONNECTOR=true
+DLT_ACTIVE=false
 DLT_CONNECTOR_URL=http://localhost:6010
 
 # Community
diff --git a/backend/.env.org b/backend/.env.org
index 2267fdc50..d352693a6 100644
--- a/backend/.env.org
+++ b/backend/.env.org
@@ -22,7 +22,7 @@ KLICKTIPP_APIKEY_DE=SomeFakeKeyDE
 KLICKTIPP_APIKEY_EN=SomeFakeKeyEN
 
 # DltConnector
-DLT_CONNECTOR=true
+DLT_ACTIVE=true
 DLT_CONNECTOR_URL=http://localhost:6010
 
 # Community
diff --git a/backend/.env.template b/backend/.env.template
index 5212d1e1b..98090546d 100644
--- a/backend/.env.template
+++ b/backend/.env.template
@@ -24,7 +24,7 @@ KLICKTIPP_APIKEY_DE=$KLICKTIPP_APIKEY_DE
 KLICKTIPP_APIKEY_EN=$KLICKTIPP_APIKEY_EN
 
 # DltConnector
-DLT_CONNECTOR=$DLT_CONNECTOR
+DLT_ACTIVE=$DLT_ACTIVE
 DLT_CONNECTOR_PORT=$DLT_CONNECTOR_PORT
 
 # Community
diff --git a/backend/src/apis/dltConnector/DltConnectorClient.test.ts b/backend/src/apis/dltConnector/DltConnectorClient.test.ts
index e3673791b..55acb6e04 100644
--- a/backend/src/apis/dltConnector/DltConnectorClient.test.ts
+++ b/backend/src/apis/dltConnector/DltConnectorClient.test.ts
@@ -5,17 +5,17 @@ import { DltConnectorClient } from './DltConnectorClient'
 describe('undefined DltConnectorClient', () => {
   it('invalid url', () => {
     CONFIG.DLT_CONNECTOR_URL = ''
-    CONFIG.DLT_CONNECTOR = true
+    CONFIG.DLT_ACTIVE = true
     const result = DltConnectorClient.getInstance()
     expect(result).toBeUndefined()
     CONFIG.DLT_CONNECTOR_URL = 'http://dlt-connector:6010'
   })
 
-  it('DLT_CONNECTOR is false', () => {
-    CONFIG.DLT_CONNECTOR = false
+  it('DLT_ACTIVE is false', () => {
+    CONFIG.DLT_ACTIVE = false
     const result = DltConnectorClient.getInstance()
     expect(result).toBeUndefined()
-    CONFIG.DLT_CONNECTOR = true
+    CONFIG.DLT_ACTIVE = true
   })
 })
 
diff --git a/backend/src/apis/dltConnector/DltConnectorClient.ts b/backend/src/apis/dltConnector/DltConnectorClient.ts
index a5e162ba0..2a1ced85d 100644
--- a/backend/src/apis/dltConnector/DltConnectorClient.ts
+++ b/backend/src/apis/dltConnector/DltConnectorClient.ts
@@ -31,7 +31,7 @@ export class DltConnectorClient {
    * just one instance of each subclass around.
    */
   public static getInstance(): DltConnectorClient | undefined {
-    if (!CONFIG.DLT_CONNECTOR || !CONFIG.DLT_CONNECTOR_URL) {
+    if (!CONFIG.DLT_ACTIVE || !CONFIG.DLT_CONNECTOR_URL) {
       logger.info(`dlt-connector are disabled via config...`)
       return
     }
diff --git a/backend/src/apis/dltConnector/__mocks__/DltConnectorClient.ts b/backend/src/apis/dltConnector/__mocks__/DltConnectorClient.ts
index 81a7c5398..5a2c96d79 100644
--- a/backend/src/apis/dltConnector/__mocks__/DltConnectorClient.ts
+++ b/backend/src/apis/dltConnector/__mocks__/DltConnectorClient.ts
@@ -30,7 +30,7 @@ export class DltConnectorClient {
    * just one instance of each subclass around.
    */
   public static getInstance(): DltConnectorClient | undefined {
-    if (!CONFIG.DLT_CONNECTOR || !CONFIG.DLT_CONNECTOR_URL) {
+    if (!CONFIG.DLT_ACTIVE || !CONFIG.DLT_CONNECTOR_URL) {
       logger.info(`dlt-connector are disabled via config...`)
       return
     }
diff --git a/backend/src/apis/dltConnector/index.ts b/backend/src/apis/dltConnector/index.ts
index bce319674..dd192b82c 100644
--- a/backend/src/apis/dltConnector/index.ts
+++ b/backend/src/apis/dltConnector/index.ts
@@ -64,7 +64,7 @@ async function executeDltTransaction(draft: TransactionDraft | null, typeId: Dlt
  * and update dltTransactionId of transaction in db with hiero transaction id 
  */
 export async function registerAddressTransaction(user: DbUser, community: DbCommunity): Promise<DbDltTransaction | null> {
-  if (!CONFIG.DLT_CONNECTOR) {
+  if (!CONFIG.DLT_ACTIVE) {
     return Promise.resolve(null)
   }
   if (!user.id) {
@@ -88,7 +88,7 @@ export async function contributionTransaction(
   signingUser: DbUser,
   createdAt: Date,
 ): Promise<DbDltTransaction | null> {
-  if (!CONFIG.DLT_CONNECTOR) {
+  if (!CONFIG.DLT_ACTIVE) {
     return Promise.resolve(null)
   }
   const homeCommunity = await getHomeCommunity()
@@ -107,7 +107,7 @@ export async function transferTransaction(
   memo: string, 
   createdAt: Date
 ): Promise<DbDltTransaction | null> {
-  if (!CONFIG.DLT_CONNECTOR) {
+  if (!CONFIG.DLT_ACTIVE) {
     return Promise.resolve(null)
   }
   // load community if not already loaded, maybe they are remote communities
@@ -125,7 +125,7 @@ export async function transferTransaction(
 
 export async function deferredTransferTransaction(senderUser: DbUser, transactionLink: DbTransactionLink)
 : Promise<DbDltTransaction | null> {
-  if (!CONFIG.DLT_CONNECTOR) {
+  if (!CONFIG.DLT_ACTIVE) {
     return Promise.resolve(null)
   }
   // load community if not already loaded
@@ -138,7 +138,7 @@ export async function deferredTransferTransaction(senderUser: DbUser, transactio
 
 export async function redeemDeferredTransferTransaction(transactionLink: DbTransactionLink, amount: string, createdAt: Date, recipientUser: DbUser)
 : Promise<DbDltTransaction | null> {
-  if (!CONFIG.DLT_CONNECTOR) {
+  if (!CONFIG.DLT_ACTIVE) {
     return Promise.resolve(null)
   }
   // load user and communities if not already loaded
diff --git a/backend/src/graphql/resolver/TransactionLinkResolver.test.ts b/backend/src/graphql/resolver/TransactionLinkResolver.test.ts
index b6abcb0b2..18eb9dde6 100644
--- a/backend/src/graphql/resolver/TransactionLinkResolver.test.ts
+++ b/backend/src/graphql/resolver/TransactionLinkResolver.test.ts
@@ -43,7 +43,7 @@ const logErrorLogger = getLogger(`${LOG4JS_BASE_CATEGORY_NAME}.server.LogError`)
 
 jest.mock('@/password/EncryptorUtils')
 
-CONFIG.DLT_CONNECTOR = false
+CONFIG.DLT_ACTIVE = false
 
 // mock semaphore to allow use fake timers
 jest.mock('database/src/util/TRANSACTIONS_LOCK')
diff --git a/backend/src/graphql/resolver/TransactionResolver.test.ts b/backend/src/graphql/resolver/TransactionResolver.test.ts
index a134ca84b..44c10deb9 100644
--- a/backend/src/graphql/resolver/TransactionResolver.test.ts
+++ b/backend/src/graphql/resolver/TransactionResolver.test.ts
@@ -38,7 +38,7 @@ import { CONFIG } from '@/config'
 jest.mock('@/password/EncryptorUtils')
 
 const logger = getLogger(`${LOG4JS_BASE_CATEGORY_NAME}.server.LogError`)
-CONFIG.DLT_CONNECTOR = false
+CONFIG.DLT_ACTIVE = false
 CONFIG.EMAIL = false
 
 let mutate: ApolloServerTestClient['mutate']
diff --git a/backend/src/graphql/resolver/UserResolver.test.ts b/backend/src/graphql/resolver/UserResolver.test.ts
index cee570c94..aaa7bcca9 100644
--- a/backend/src/graphql/resolver/UserResolver.test.ts
+++ b/backend/src/graphql/resolver/UserResolver.test.ts
@@ -117,7 +117,7 @@ beforeAll(async () => {
   query = testEnv.query
   con = testEnv.con
   CONFIG.HUMHUB_ACTIVE = false
-  CONFIG.DLT_CONNECTOR = false
+  CONFIG.DLT_ACTIVE = false
   await cleanDB()
 })
 
diff --git a/backend/src/graphql/resolver/semaphore.test.ts b/backend/src/graphql/resolver/semaphore.test.ts
index d0bf08b7c..dce6354ef 100644
--- a/backend/src/graphql/resolver/semaphore.test.ts
+++ b/backend/src/graphql/resolver/semaphore.test.ts
@@ -26,7 +26,7 @@ import { TRANSACTIONS_LOCK } from 'database'
 
 jest.mock('@/password/EncryptorUtils')
 
-CONFIG.DLT_CONNECTOR = false
+CONFIG.DLT_ACTIVE = false
 CONFIG.EMAIL = false
 
 let mutate: ApolloServerTestClient['mutate']

From 700c5a5c2197ee3c79fb376dfad5e65da7e83cf6 Mon Sep 17 00:00:00 2001
From: einhornimmond <info@einhornimmond.de>
Date: Wed, 26 Nov 2025 11:20:45 +0100
Subject: [PATCH 16/19] fix bugs

---
 docker-compose.override.yml                   | 1 +
 frontend/src/components/ContentFooter.spec.js | 2 ++
 frontend/src/components/ContentFooter.vue     | 8 +++-----
 frontend/src/config/index.js                  | 2 ++
 4 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/docker-compose.override.yml b/docker-compose.override.yml
index 3898f9991..e49d45a1c 100644
--- a/docker-compose.override.yml
+++ b/docker-compose.override.yml
@@ -228,6 +228,7 @@ volumes:
   node_modules_frontend:
   node_modules_backend:
   node_modules_federation:
+  node_modules_inspector:
   node_modules_database:
   node_modules_dlt_connector:
   turbo_cache:
diff --git a/frontend/src/components/ContentFooter.spec.js b/frontend/src/components/ContentFooter.spec.js
index 1fca50af2..418c2c580 100644
--- a/frontend/src/components/ContentFooter.spec.js
+++ b/frontend/src/components/ContentFooter.spec.js
@@ -4,6 +4,8 @@ import ContentFooter from './ContentFooter'
 import CONFIG from '@/config'
 import { BCol, BNav, BNavItem, BRow } from 'bootstrap-vue-next'
 
+console.log(`CONFIG in ContentFooter.spec.js: ${JSON.stringify(CONFIG, null, 2)}`)
+
 describe('ContentFooter', () => {
   let wrapper
 
diff --git a/frontend/src/components/ContentFooter.vue b/frontend/src/components/ContentFooter.vue
index a33933907..d6f120e49 100755
--- a/frontend/src/components/ContentFooter.vue
+++ b/frontend/src/components/ContentFooter.vue
@@ -43,11 +43,7 @@
           <BNavItem :href="`mailto:${supportEmail}`" target="_blank">
             {{ $t('navigation.support') }}
           </BNavItem>
-          <BNavItem
-            v-if="CONFIG.DLT_ACTIVE"
-            :href="`https://${CONFIG.COMMUNITY_URL}/inspector`"
-            target="_blank"
-          >
+          <BNavItem v-if="dltActive" :href="`https://${communityUrl}/inspector`" target="_blank">
             {{ $t('footer.inspector') }}
           </BNavItem>
         </BNav>
@@ -61,6 +57,8 @@ import CONFIG from '@/config'
 export default {
   data() {
     return {
+      dltActive: CONFIG.DLT_ACTIVE,
+      communityUrl: CONFIG.COMMUNITY_URL,
       year: new Date().getFullYear(),
       version: CONFIG.APP_VERSION,
       hash: CONFIG.BUILD_COMMIT,
diff --git a/frontend/src/config/index.js b/frontend/src/config/index.js
index f75ef910f..6e64797cc 100644
--- a/frontend/src/config/index.js
+++ b/frontend/src/config/index.js
@@ -2,6 +2,7 @@
 //            The whole contents is exposed to the client
 
 // Load Package Details for some default values
+const { DLT_ACTIVE } = require('config-schema')
 const pkg = require('../../package')
 
 const constants = {
@@ -38,6 +39,7 @@ if (process.env.FRONTEND_HOSTING === 'nodejs') {
 // version.FRONTEND_MODULE_PORT
 
 const features = {
+  DLT_ACTIVE: process.env.DLT_ACTIVE === 'true',
   GMS_ACTIVE: process.env.GMS_ACTIVE === 'true',
   HUMHUB_ACTIVE: process.env.HUMHUB_ACTIVE === 'true',
   AUTO_POLL_INTERVAL: Number.parseInt(process.env.AUTO_POLL_INTERVAL ?? 0),

From 8b7da5fd68bd43f34fa376b4d30a66598cb47153 Mon Sep 17 00:00:00 2001
From: einhornimmond <info@einhornimmond.de>
Date: Wed, 26 Nov 2025 11:22:52 +0100
Subject: [PATCH 17/19] remove debug console statement

---
 frontend/src/components/ContentFooter.spec.js | 2 --
 1 file changed, 2 deletions(-)

diff --git a/frontend/src/components/ContentFooter.spec.js b/frontend/src/components/ContentFooter.spec.js
index 418c2c580..1fca50af2 100644
--- a/frontend/src/components/ContentFooter.spec.js
+++ b/frontend/src/components/ContentFooter.spec.js
@@ -4,8 +4,6 @@ import ContentFooter from './ContentFooter'
 import CONFIG from '@/config'
 import { BCol, BNav, BNavItem, BRow } from 'bootstrap-vue-next'
 
-console.log(`CONFIG in ContentFooter.spec.js: ${JSON.stringify(CONFIG, null, 2)}`)
-
 describe('ContentFooter', () => {
   let wrapper
 

From 183d4fdc83cce765ba3587c85ca783a887845a50 Mon Sep 17 00:00:00 2001
From: einhornimmond <info@einhornimmond.de>
Date: Wed, 26 Nov 2025 11:25:33 +0100
Subject: [PATCH 18/19] remove accidently added line

---
 frontend/src/config/index.js | 1 -
 1 file changed, 1 deletion(-)

diff --git a/frontend/src/config/index.js b/frontend/src/config/index.js
index 6e64797cc..d1d9966f8 100644
--- a/frontend/src/config/index.js
+++ b/frontend/src/config/index.js
@@ -2,7 +2,6 @@
 //            The whole contents is exposed to the client
 
 // Load Package Details for some default values
-const { DLT_ACTIVE } = require('config-schema')
 const pkg = require('../../package')
 
 const constants = {

From a4389e620218c3e3f315ce0776abba36de009de0 Mon Sep 17 00:00:00 2001
From: einhornimmond <info@einhornimmond.de>
Date: Thu, 4 Dec 2025 08:39:51 +0100
Subject: [PATCH 19/19] add infos about submodules in README

---
 README.md | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/README.md b/README.md
index 986066efa..a36be6e19 100644
--- a/README.md
+++ b/README.md
@@ -20,6 +20,7 @@ Clone the Gradido repository to your local machine.
 ```bash
 git clone https://github.com/gradido/gradido.git
 cd gradido
+git submodule update --init --recursive
 ```
 
 For local development, you can run Gradido with **Docker** or **natively**, depending on your preferences and system setup. If you don't have a native MariaDB or MySQL installation, Docker can be used to handle the database as well.
@@ -227,6 +228,16 @@ In root folder calling `bun clear` will clear all turbo caches, node_modules and
 bun clear
 ```
 
+### git Submodule
+The new Module `inspector` was added as git submodule. 
+So after 
+- `git clone` 
+- `git checkout`
+- `git pull`
+
+you have to run `git submodule update --init` to get the correct submodule version.
+
+[Read More](https://git-scm.com/book/en/v2/Git-Tools-Submodules)
 
 ## Services defined in this package