add local embed

package.json

@@ -61,6 +61,7 @@
 		"@electric-sql/pglite": "0.2.14",
 		"@google/genai": "^1.2.0",
 		"@google/generative-ai": "^0.21.0",
+		"@huggingface/transformers": "^3.6.1",
 		"@langchain/core": "^0.3.26",
 		"@lexical/clipboard": "^0.17.1",
 		"@lexical/react": "^0.17.1",
@@ -74,6 +75,7 @@
 		"@radix-ui/react-tooltip": "^1.1.3",
 		"@tanstack/react-query": "^5.56.2",
 		"@types/mermaid": "^9.2.0",
+		"@xenova/transformers": "^2.17.2",
 		"axios": "^1.8.3",
 		"chokidar": "^4.0.3",
 		"clsx": "^2.1.1",
@@ -119,6 +121,7 @@
 		"remark-gfm": "^4.0.0",
 		"shell-env": "^4.0.1",
 		"simple-git": "^3.27.0",
+		"smart-embed-model": "^1.0.7",
 		"string-similarity": "^4.0.4",
 		"styled-components": "^6.1.19",
 		"uuid": "^10.0.0",