diff --git a/package-lock.json b/package-lock.json
index 7940fb8..7bbac37 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,13 +9,13 @@
 			"version": "1.0.0",
 			"dependencies": {
 				"@huggingface/transformers": "^4.2.0",
-				"@isomorphic-git/lightning-fs": "^4.6.3",
-				"@langchain/core": "^1.2.3",
-				"@langchain/langgraph": "^1.4.8",
+				"@isomorphic-git/lightning-fs": "^4.7.0",
+				"@langchain/core": "^1.2.5",
+				"@langchain/langgraph": "^1.4.9",
 				"buffer": "^6.0.3",
-				"isomorphic-git": "^1.38.10",
+				"isomorphic-git": "^1.40.0",
 				"lucide-svelte": "^1.0.1",
-				"mermaid": "^11.16.0",
+				"mermaid": "^11.16.1",
 				"zod": "^4.4.3"
 			},
 			"devDependencies": {
@@ -1907,9 +1907,9 @@
 			"license": "Apache-2.0"
 		},
 		"node_modules/@isomorphic-git/lightning-fs": {
-			"version": "4.6.3",
-			"resolved": "https://registry.npmjs.org/@isomorphic-git/lightning-fs/-/lightning-fs-4.6.3.tgz",
-			"integrity": "sha512-uIXSSqutetjk+qHlswb5aKTzw7zOJ851R6r53szkkprtZ8Wp4A8gPNf7meeKS7uLDJaFvKhFTY7KISh3ULRojg==",
+			"version": "4.7.0",
+			"resolved": "https://registry.npmjs.org/@isomorphic-git/lightning-fs/-/lightning-fs-4.7.0.tgz",
+			"integrity": "sha512-eJg541itXKCOyj3DBAnd0KNY1mNgi29GCpy7FgKWsgatu/ulEKv+dMxxjhUNL68Jh3uPTaGNfeAjdJiHUYEGnw==",
 			"license": "MIT",
 			"dependencies": {
 				"@isomorphic-git/idb-keyval": "3.3.2",
@@ -1967,9 +1967,9 @@
 			}
 		},
 		"node_modules/@langchain/core": {
-			"version": "1.2.3",
-			"resolved": "https://registry.npmjs.org/@langchain/core/-/core-1.2.3.tgz",
-			"integrity": "sha512-F+L5SsciykwDl7eDxacnhDTcWe1IF6jetzfkvI5PPfq6ogWHO7xcjU90SGh/3lqbbS0tgun+qF01KIqxawrCsA==",
+			"version": "1.2.5",
+			"resolved": "https://registry.npmjs.org/@langchain/core/-/core-1.2.5.tgz",
+			"integrity": "sha512-4lXj3fTPQYGdEtOG9gWDnvmp6wpXNMo9MmWzfZxxPUxMcjulZJa93pYAZ90luFLg2YVdVuUl2tuwdD7tY5K9MA==",
 			"license": "MIT",
 			"dependencies": {
 				"@cfworker/json-schema": "^4.0.2",
@@ -1985,13 +1985,13 @@
 			}
 		},
 		"node_modules/@langchain/langgraph": {
-			"version": "1.4.8",
-			"resolved": "https://registry.npmjs.org/@langchain/langgraph/-/langgraph-1.4.8.tgz",
-			"integrity": "sha512-DN1Np1XefdBEbp1qBKlt39cwoL743AAGpR5Ipja0gY2YbWvsoQnOTIrjnj/orSAhaUYsdTKS8VSWdFzsHZo6Ig==",
+			"version": "1.4.9",
+			"resolved": "https://registry.npmjs.org/@langchain/langgraph/-/langgraph-1.4.9.tgz",
+			"integrity": "sha512-EvD9rS66Cya09y6rbMgD3Ir8miAkJQFo7FyJOPRPO736Kz3y5TeyeBDOS8ctff/jRc788bPijHx2NVFM79Qqig==",
 			"license": "MIT",
 			"dependencies": {
 				"@langchain/langgraph-checkpoint": "^1.1.3",
-				"@langchain/langgraph-sdk": "~1.9.26",
+				"@langchain/langgraph-sdk": "~1.9.28",
 				"@langchain/protocol": "^0.0.18",
 				"@standard-schema/spec": "1.1.0"
 			},
@@ -2016,9 +2016,9 @@
 			}
 		},
 		"node_modules/@langchain/langgraph-sdk": {
-			"version": "1.9.27",
-			"resolved": "https://registry.npmjs.org/@langchain/langgraph-sdk/-/langgraph-sdk-1.9.27.tgz",
-			"integrity": "sha512-EHGFsxawniLw2pGVUDLSSdMriASIP4oz0Mihytb50iRsIqhmODzGBWW7iLWA/0hqavggNpqjat4WD7LjmxiXSQ==",
+			"version": "1.9.28",
+			"resolved": "https://registry.npmjs.org/@langchain/langgraph-sdk/-/langgraph-sdk-1.9.28.tgz",
+			"integrity": "sha512-4j3XuM0PvtmAbL8mPfBS99ez3+ytRfgbOpAR/nOeaejTRF3Q9dNw2QnaGLGng8wLPtGLoSj+SYgUOVxy9Bv9vg==",
 			"license": "MIT",
 			"dependencies": {
 				"@langchain/protocol": "^0.0.18",
@@ -2055,9 +2055,9 @@
 			"license": "MIT"
 		},
 		"node_modules/@langchain/langgraph-sdk/node_modules/p-queue": {
-			"version": "9.3.1",
-			"resolved": "https://registry.npmjs.org/p-queue/-/p-queue-9.3.1.tgz",
-			"integrity": "sha512-POWdiIPmsUPGwb4FeQ4OBg46aqmcInSWe45CKDsGHiOBiVQM9chqfQTuqhuTzcg2Vz9faTI65at0KkVyVEiCHw==",
+			"version": "9.3.3",
+			"resolved": "https://registry.npmjs.org/p-queue/-/p-queue-9.3.3.tgz",
+			"integrity": "sha512-NXAOdnEe5FsZJfT4oK84lE1Y5cFFdWlRuOo5tww8DyNMxyRXwn39fIkUtNLKppcPC+UYU/bXujNCUGDv01y7CA==",
 			"license": "MIT",
 			"dependencies": {
 				"eventemitter3": "^5.0.4",
@@ -2881,6 +2881,72 @@
 				"node": ">=14.0.0"
 			}
 		},
+		"node_modules/@tailwindcss/oxide-wasm32-wasi/node_modules/@emnapi/core": {
+			"version": "1.11.1",
+			"dev": true,
+			"inBundle": true,
+			"license": "MIT",
+			"optional": true,
+			"dependencies": {
+				"@emnapi/wasi-threads": "1.2.2",
+				"tslib": "^2.4.0"
+			}
+		},
+		"node_modules/@tailwindcss/oxide-wasm32-wasi/node_modules/@emnapi/runtime": {
+			"version": "1.11.1",
+			"dev": true,
+			"inBundle": true,
+			"license": "MIT",
+			"optional": true,
+			"dependencies": {
+				"tslib": "^2.4.0"
+			}
+		},
+		"node_modules/@tailwindcss/oxide-wasm32-wasi/node_modules/@emnapi/wasi-threads": {
+			"version": "1.2.2",
+			"dev": true,
+			"inBundle": true,
+			"license": "MIT",
+			"optional": true,
+			"dependencies": {
+				"tslib": "^2.4.0"
+			}
+		},
+		"node_modules/@tailwindcss/oxide-wasm32-wasi/node_modules/@napi-rs/wasm-runtime": {
+			"version": "1.1.4",
+			"dev": true,
+			"inBundle": true,
+			"license": "MIT",
+			"optional": true,
+			"dependencies": {
+				"@tybys/wasm-util": "^0.10.1"
+			},
+			"funding": {
+				"type": "github",
+				"url": "https://github.com/sponsors/Brooooooklyn"
+			},
+			"peerDependencies": {
+				"@emnapi/core": "^1.7.1",
+				"@emnapi/runtime": "^1.7.1"
+			}
+		},
+		"node_modules/@tailwindcss/oxide-wasm32-wasi/node_modules/@tybys/wasm-util": {
+			"version": "0.10.2",
+			"dev": true,
+			"inBundle": true,
+			"license": "MIT",
+			"optional": true,
+			"dependencies": {
+				"tslib": "^2.4.0"
+			}
+		},
+		"node_modules/@tailwindcss/oxide-wasm32-wasi/node_modules/tslib": {
+			"version": "2.8.1",
+			"dev": true,
+			"inBundle": true,
+			"license": "0BSD",
+			"optional": true
+		},
 		"node_modules/@tailwindcss/oxide-win32-arm64-msvc": {
 			"version": "4.3.3",
 			"resolved": "https://registry.npmjs.org/@tailwindcss/oxide-win32-arm64-msvc/-/oxide-win32-arm64-msvc-4.3.3.tgz",
@@ -5570,9 +5636,9 @@
 			"license": "ISC"
 		},
 		"node_modules/isomorphic-git": {
-			"version": "1.38.10",
-			"resolved": "https://registry.npmjs.org/isomorphic-git/-/isomorphic-git-1.38.10.tgz",
-			"integrity": "sha512-nJSSq7ypu97vM33rSdxXyPzSWksCberjKspzXhFEcBHdVyxdNkWByAzJ/AURV1jIlfv8pLq37lGdIEt7ORj17Q==",
+			"version": "1.40.0",
+			"resolved": "https://registry.npmjs.org/isomorphic-git/-/isomorphic-git-1.40.0.tgz",
+			"integrity": "sha512-/CbnxwZqIm17y3c/z0INbkgEKSvFerXtO/NGgaRxZ8nvL3eoMtbjuAS7f4Pj7lZzj8HaultvDD1ClJTBVDl89g==",
 			"license": "MIT",
 			"dependencies": {
 				"async-lock": "^1.4.1",
@@ -6147,9 +6213,9 @@
 			}
 		},
 		"node_modules/mermaid": {
-			"version": "11.16.0",
-			"resolved": "https://registry.npmjs.org/mermaid/-/mermaid-11.16.0.tgz",
-			"integrity": "sha512-Zvm3kbstgdpvIJPPItlL7fppIZ3kibvc1oZIGxdvk9t6UFz6flv+Jw7FtRGKwfcI8OckmH04LqG6LlS6X4B1pA==",
+			"version": "11.16.1",
+			"resolved": "https://registry.npmjs.org/mermaid/-/mermaid-11.16.1.tgz",
+			"integrity": "sha512-TQsq6u22fAn3rek5VOubrhKPo1g5hwC3FXUN9hiyupTckcYiGuuKGkNQrKYwGJkXUxZdojwRG46gsSCFZMDp4g==",
 			"license": "MIT",
 			"dependencies": {
 				"@braintree/sanitize-url": "^7.1.2",
diff --git a/package.json b/package.json
index 0abb1b9..7d995b9 100644
--- a/package.json
+++ b/package.json
@@ -50,13 +50,13 @@
 	},
 	"dependencies": {
 		"@huggingface/transformers": "^4.2.0",
-		"@isomorphic-git/lightning-fs": "^4.6.3",
-		"@langchain/core": "^1.2.3",
-		"@langchain/langgraph": "^1.4.8",
+		"@isomorphic-git/lightning-fs": "^4.7.0",
+		"@langchain/core": "^1.2.5",
+		"@langchain/langgraph": "^1.4.9",
 		"buffer": "^6.0.3",
-		"isomorphic-git": "^1.38.10",
+		"isomorphic-git": "^1.40.0",
 		"lucide-svelte": "^1.0.1",
-		"mermaid": "^11.16.0",
+		"mermaid": "^11.16.1",
 		"zod": "^4.4.3"
 	}
 }