diff --git a/002_source/ionic_mobile/package-lock.json b/002_source/ionic_mobile/package-lock.json
index 3320437..c918f1b 100644
--- a/002_source/ionic_mobile/package-lock.json
+++ b/002_source/ionic_mobile/package-lock.json
@@ -21,11 +21,14 @@
         "@ionic/react-router": "^8.0.0",
         "@ionic/storage": "^4.0.0",
         "@lifeomic/attempt": "^3.1.0",
+        "@tanstack/react-query": "^5.74.4",
+        "@tanstack/react-query-devtools": "^5.74.6",
         "@types/react-router": "^5.1.20",
         "@types/react-router-dom": "^5.3.3",
         "axios": "^1.8.1",
         "i18next": "^24.2.2",
         "ionicons": "^7.0.0",
+        "pocketbase": "^0.26.0",
         "react": "^18.2.0",
         "react-dom": "^18.2.0",
         "react-i18next": "^15.4.1",
@@ -2836,6 +2839,59 @@
         "npm": ">=7.10.0"
       }
     },
+    "node_modules/@tanstack/query-core": {
+      "version": "5.74.7",
+      "resolved": "https://registry.npmjs.org/@tanstack/query-core/-/query-core-5.74.7.tgz",
+      "integrity": "sha512-X3StkN/Y6KGHndTjJf8H8th7AX4bKfbRpiVhVqevf0QWlxl6DhyJ0TYG3R0LARa/+xqDwzU9mA4pbJxzPCI29A==",
+      "license": "MIT",
+      "funding": {
+        "type": "github",
+        "url": "https://github.com/sponsors/tannerlinsley"
+      }
+    },
+    "node_modules/@tanstack/query-devtools": {
+      "version": "5.74.7",
+      "resolved": "https://registry.npmjs.org/@tanstack/query-devtools/-/query-devtools-5.74.7.tgz",
+      "integrity": "sha512-nSNlfuGdnHf4yB0S+BoNYOE1o3oAH093weAYZolIHfS2stulyA/gWfSk/9H4ZFk5mAAHb5vNqAeJOmbdcGPEQw==",
+      "license": "MIT",
+      "funding": {
+        "type": "github",
+        "url": "https://github.com/sponsors/tannerlinsley"
+      }
+    },
+    "node_modules/@tanstack/react-query": {
+      "version": "5.74.7",
+      "resolved": "https://registry.npmjs.org/@tanstack/react-query/-/react-query-5.74.7.tgz",
+      "integrity": "sha512-u4o/RIWnnrq26orGZu2NDPwmVof1vtAiiV6KYUXd49GuK+8HX+gyxoAYqIaZogvCE1cqOuZAhQKcrKGYGkrLxg==",
+      "license": "MIT",
+      "dependencies": {
+        "@tanstack/query-core": "5.74.7"
+      },
+      "funding": {
+        "type": "github",
+        "url": "https://github.com/sponsors/tannerlinsley"
+      },
+      "peerDependencies": {
+        "react": "^18 || ^19"
+      }
+    },
+    "node_modules/@tanstack/react-query-devtools": {
+      "version": "5.74.7",
+      "resolved": "https://registry.npmjs.org/@tanstack/react-query-devtools/-/react-query-devtools-5.74.7.tgz",
+      "integrity": "sha512-j60esTQF+ES0x52kQUYOX0Z8AJUcqCGANj6GaOf8J3YQz2bZPB1imLSw4SFeM3Ozv8uO/X/Dmh3IT1z+y57ZLQ==",
+      "license": "MIT",
+      "dependencies": {
+        "@tanstack/query-devtools": "5.74.7"
+      },
+      "funding": {
+        "type": "github",
+        "url": "https://github.com/sponsors/tannerlinsley"
+      },
+      "peerDependencies": {
+        "@tanstack/react-query": "^5.74.7",
+        "react": "^18 || ^19"
+      }
+    },
     "node_modules/@testing-library/dom": {
       "version": "10.4.0",
       "resolved": "https://registry.npmjs.org/@testing-library/dom/-/dom-10.4.0.tgz",
@@ -12281,6 +12337,12 @@
         "node": ">=10.4.0"
       }
     },
+    "node_modules/pocketbase": {
+      "version": "0.26.0",
+      "resolved": "https://registry.npmjs.org/pocketbase/-/pocketbase-0.26.0.tgz",
+      "integrity": "sha512-WBBeOgz4Jnrd7a1KEzSBUJqpTortKKCcp16j5KoF+4tNIyQHsmynj+qRSvS56/RVacVMbAqO8Qkfj3N84fpzEw==",
+      "license": "MIT"
+    },
     "node_modules/possible-typed-array-names": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/possible-typed-array-names/-/possible-typed-array-names-1.0.0.tgz",
diff --git a/002_source/ionic_mobile/package.json b/002_source/ionic_mobile/package.json
index dd1959f..32be053 100644
--- a/002_source/ionic_mobile/package.json
+++ b/002_source/ionic_mobile/package.json
@@ -49,7 +49,10 @@
     "react-router-dom": "^5.3.4",
     "react-use": "^17.6.0",
     "react-use-audio-player": "^2.3.0-alpha.1",
-    "remark-gfm": "^4.0.0"
+    "remark-gfm": "^4.0.0",
+    "@tanstack/react-query": "^5.74.4",
+    "@tanstack/react-query-devtools": "^5.74.6",
+    "pocketbase": "^0.26.0"
   },
   "devDependencies": {
     "@capacitor/assets": "^3.0.5",
@@ -79,4 +82,4 @@
   "engines": {
     "node": "==18"
   }
-}
\ No newline at end of file
+}