Add ollama dependency and dialog backdrop blur

- Add ollama package to web-ui dependencies for ModelSelector
- Add backdrop blur to SettingsDialog (bg-black/50 backdrop-blur-sm)
- Update mini-lit to 0.1.9 for backdropClassName prop support
- Fix TypeScript errors in ModelSelector (ollama import, parameter types)
- Add backward compatibility methods to SessionsStore (saveSession, loadSession, getLatestSessionId)

package-lock.json

@@ -817,9 +817,9 @@
 			}
 		},
 		"node_modules/@mariozechner/mini-lit": {
-			"version": "0.1.8",
-			"resolved": "https://registry.npmjs.org/@mariozechner/mini-lit/-/mini-lit-0.1.8.tgz",
-			"integrity": "sha512-7jG0ESWq7emYgyp2xj7osN+DLXGfFkepPZE0nRCoIc7idLXWAGumSz/k7cZxoNyb50iVUGdVzT3rZPr8HtGClw==",
+			"version": "0.1.9",
+			"resolved": "https://registry.npmjs.org/@mariozechner/mini-lit/-/mini-lit-0.1.9.tgz",
+			"integrity": "sha512-RT+9+76YnFowTLyjJKDk6Ll6JC9qJ0SAbttdcJcgC64B9YA03Fa/PC6UxcI0PEmE+QWUdPTEyXJ1U5UsgzQxTw==",
 			"dependencies": {
 				"@preact/signals-core": "^1.12.1",
 				"class-variance-authority": "^0.7.1",
@@ -3698,6 +3698,15 @@
 				}
 			}
 		},
+		"node_modules/ollama": {
+			"version": "0.6.0",
+			"resolved": "https://registry.npmjs.org/ollama/-/ollama-0.6.0.tgz",
+			"integrity": "sha512-FHjdU2Ok5x2HZsxPui/MBJZ5J+HzmxoWYa/p9wk736eT+uAhS8nvIICar5YgwlG5MFNjDR6UA5F3RSKq+JseOA==",
+			"license": "MIT",
+			"dependencies": {
+				"whatwg-fetch": "^3.6.20"
+			}
+		},
 		"node_modules/once": {
 			"version": "1.4.0",
 			"resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz",
@@ -4654,6 +4663,12 @@
 			"integrity": "sha512-2JAn3z8AR6rjK8Sm8orRC0h/bcl/DqL7tRPdGZ4I1CjdF+EaMLmYxBHyXuKL849eucPFhvBoxMsflfOb8kxaeQ==",
 			"license": "BSD-2-Clause"
 		},
+		"node_modules/whatwg-fetch": {
+			"version": "3.6.20",
+			"resolved": "https://registry.npmjs.org/whatwg-fetch/-/whatwg-fetch-3.6.20.tgz",
+			"integrity": "sha512-EqhiFU6daOA8kpjOWTL0olhVOF3i7OrFzSYiGsEMB8GcXS+RrzauAERX65xMeNWVqxA6HXH2m69Z9LaKKdisfg==",
+			"license": "MIT"
+		},
 		"node_modules/whatwg-url": {
 			"version": "5.0.0",
 			"resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-5.0.0.tgz",
@@ -5451,17 +5466,18 @@
 				"jszip": "^3.10.1",
 				"lit": "^3.3.1",
 				"lucide": "^0.544.0",
+				"ollama": "^0.6.0",
 				"pdfjs-dist": "^5.4.149",
 				"xlsx": "^0.18.5"
 			},
 			"devDependencies": {
-				"@mariozechner/mini-lit": "^0.1.8",
+				"@mariozechner/mini-lit": "^0.1.9",
 				"@tailwindcss/cli": "^4.0.0-beta.14",
 				"concurrently": "^9.2.1",
 				"typescript": "^5.7.3"
 			},
 			"peerDependencies": {
-				"@mariozechner/mini-lit": "^0.1.8"
+				"@mariozechner/mini-lit": "^0.1.9"
 			}
 		}
 	}