diff --git a/package.json b/package.json
index 8dab3cb5..c3d1c23a 100644
--- a/package.json
+++ b/package.json
@@ -90,7 +90,7 @@
     "cross-env": "^7.0.3",
     "dagre": "^0.8.5",
     "date-fns": "^4.1.0",
-    "diff": "^7.0.0",
+    "diff": "^8.0.3",
     "diff2html": "^3.4.48",
     "dotenv": "^16.5.0",
     "elkjs": "^0.10.0",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 75c20b5b..b3ff066a 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -144,8 +144,8 @@ importers:
         specifier: ^4.1.0
         version: 4.1.0
       diff:
-        specifier: ^7.0.0
-        version: 7.0.0
+        specifier: ^8.0.3
+        version: 8.0.3
       diff2html:
         specifier: ^3.4.48
         version: 3.4.52
@@ -3374,6 +3374,9 @@ packages:
   console-table-printer@2.14.6:
     resolution: {integrity: sha512-MCBl5HNVaFuuHW6FGbL/4fB7N/ormCy+tQ+sxTrF6QtSbSNETvPuOVbkJBhzDgYhvjWGrTma4eYJa37ZuoQsPw==}
 
+  console-table-printer@2.15.0:
+    resolution: {integrity: sha512-SrhBq4hYVjLCkBVOWaTzceJalvn5K1Zq5aQA6wXC/cYjI3frKWNPEMK3sZsJfNNQApvCQmgBcc13ZKmFj8qExw==}
+
   content-type@1.0.5:
     resolution: {integrity: sha512-nTjqfcBFEipKdXCv4YDQWCfmcLZKm81ldF0pAopTvyrFGVbcR6P/VAAd5G7N+0tTr8QqiU0tFadD6FK4NtJwOA==}
     engines: {node: '>= 0.6'}
@@ -3758,6 +3761,10 @@ packages:
     resolution: {integrity: sha512-PJWHUb1RFevKCwaFA9RlG5tCd+FO5iRh9A8HEtkmBH2Li03iJriB6m6JIN4rGz3K3JLawI7/veA1xzRKP6ISBw==}
     engines: {node: '>=0.3.1'}
 
+  diff@8.0.3:
+    resolution: {integrity: sha512-qejHi7bcSD4hQAZE0tNAawRK1ZtafHDmMTMkrrIGgSLl7hTnQHmKCeB45xAcbfTqK2zowkM3j3bHt/4b/ARbYQ==}
+    engines: {node: '>=0.3.1'}
+
   dir-glob@3.0.1:
     resolution: {integrity: sha512-WkrWp9GR4KXfKGYzOLmTuGVi1UWFfws377n9cc55/tb6DuqyF6pcQ5AbiHEshaDpY9v6oaSr2XCDidGmMwdzIA==}
     engines: {node: '>=8'}
@@ -4918,6 +4925,23 @@ packages:
       openai:
         optional: true
 
+  langsmith@0.3.87:
+    resolution: {integrity: sha512-XXR1+9INH8YX96FKWc5tie0QixWz6tOqAsAKfcJyPkE0xPep+NDz0IQLR32q4bn10QK3LqD2HN6T3n6z1YLW7Q==}
+    peerDependencies:
+      '@opentelemetry/api': '*'
+      '@opentelemetry/exporter-trace-otlp-proto': '*'
+      '@opentelemetry/sdk-trace-base': '*'
+      openai: '*'
+    peerDependenciesMeta:
+      '@opentelemetry/api':
+        optional: true
+      '@opentelemetry/exporter-trace-otlp-proto':
+        optional: true
+      '@opentelemetry/sdk-trace-base':
+        optional: true
+      openai:
+        optional: true
+
   latest-version@9.0.0:
     resolution: {integrity: sha512-7W0vV3rqv5tokqkBAFV1LbR7HPOWzXQDpDgEuib/aJ1jsZZx6x3c2mBI+TJhJzOhkGeaLbCKEHXEXLfirtG2JA==}
     engines: {node: '>=18'}
@@ -7514,6 +7538,7 @@ packages:
   whatwg-encoding@3.1.1:
     resolution: {integrity: sha512-6qN4hJdMwfYBtE3YBTTHhoeuUrDBPZmbQaxWAqSALV/MeEnR5z1xd8UKud2RAkFoPkmB+hli1TZSnyi84xz1vQ==}
     engines: {node: '>=18'}
+    deprecated: Use @exodus/bytes instead for a more spec-conformant and faster implementation
 
   whatwg-mimetype@4.0.0:
     resolution: {integrity: sha512-QaKxh0eNIi2mE9p2vEdzfagOKHCcj1pJ56EEHGQOVxp8r9/iszLUUV7v89x9O1p/T+NlTM5W7jW6+cz4Fq1YVg==}
@@ -7680,6 +7705,11 @@ packages:
     peerDependencies:
       zod: ^3.25 || ^4
 
+  zod-to-json-schema@3.25.1:
+    resolution: {integrity: sha512-pM/SU9d3YAggzi6MtR4h7ruuQlqKtad8e9S0fmxcMi+ueAK5Korys/aWcV9LIIHTVbj01NdzxcnXSN+O74ZIVA==}
+    peerDependencies:
+      zod: ^3.25 || ^4
+
   zod-to-ts@1.2.0:
     resolution: {integrity: sha512-x30XE43V+InwGpvTySRNz9kB7qFU8DlyEy7BsSTCHPH1R0QasMmHWZDCzYm6bVXtj/9NNJAZF3jW8rzFvH5OFA==}
     peerDependencies:
@@ -9095,13 +9125,13 @@ snapshots:
       camelcase: 6.3.0
       decamelize: 1.2.0
       js-tiktoken: 1.0.21
-      langsmith: 0.3.73(@opentelemetry/api@1.9.0)(openai@4.104.0(ws@8.18.3)(zod@3.25.76))
+      langsmith: 0.3.87(@opentelemetry/api@1.9.0)(openai@4.104.0(ws@8.18.3)(zod@3.25.76))
       mustache: 4.2.0
       p-queue: 6.6.2
       p-retry: 4.6.2
       uuid: 10.0.0
       zod: 3.25.76
-      zod-to-json-schema: 3.25.0(zod@3.25.76)
+      zod-to-json-schema: 3.25.1(zod@3.25.76)
     transitivePeerDependencies:
       - '@opentelemetry/api'
       - '@opentelemetry/exporter-trace-otlp-proto'
@@ -11477,6 +11507,10 @@ snapshots:
     dependencies:
       simple-wcswidth: 1.1.2
 
+  console-table-printer@2.15.0:
+    dependencies:
+      simple-wcswidth: 1.1.2
+
   content-type@1.0.5: {}
 
   convert-source-map@2.0.0: {}
@@ -11869,6 +11903,8 @@ snapshots:
 
   diff@7.0.0: {}
 
+  diff@8.0.3: {}
+
   dir-glob@3.0.1:
     dependencies:
       path-type: 4.0.0
@@ -13228,6 +13264,18 @@ snapshots:
       '@opentelemetry/api': 1.9.0
       openai: 4.104.0(ws@8.18.3)(zod@3.25.76)
 
+  langsmith@0.3.87(@opentelemetry/api@1.9.0)(openai@4.104.0(ws@8.18.3)(zod@3.25.76)):
+    dependencies:
+      '@types/uuid': 10.0.0
+      chalk: 4.1.2
+      console-table-printer: 2.15.0
+      p-queue: 6.6.2
+      semver: 7.6.3
+      uuid: 10.0.0
+    optionalDependencies:
+      '@opentelemetry/api': 1.9.0
+      openai: 4.104.0(ws@8.18.3)(zod@3.25.76)
+
   latest-version@9.0.0:
     dependencies:
       package-json: 10.0.1
@@ -16594,6 +16642,10 @@ snapshots:
     dependencies:
       zod: 3.25.76
 
+  zod-to-json-schema@3.25.1(zod@3.25.76):
+    dependencies:
+      zod: 3.25.76
+
   zod-to-ts@1.2.0(typescript@5.9.3)(zod@3.25.76):
     dependencies:
       typescript: 5.9.3
@@ -16609,4 +16661,4 @@ snapshots:
       immer: 9.0.21
       react: 18.3.1
 
-  zwitch@2.0.4: {}
\ No newline at end of file
+  zwitch@2.0.4: {}