Loosen langchain peer requirements

package.json

@@ -1,6 +1,6 @@
 {
     "name": "@getzep/zep-cloud",
-    "version": "1.0.11",
+    "version": "1.0.12",
     "private": false,
     "repository": "https://github.com/getzep/zep-js",
     "description": "Zep: Fast, scalable building blocks for production LLM apps",
@@ -20,8 +20,8 @@
         "zod": "^3.23.8"
     },
     "peerDependencies": {
-        "@langchain/core": ">=0.1.29 <0.3.0",
-        "langchain": ">=0.1.19 <0.3.0"
+        "@langchain/core": ">=0.1.29 <0.4.0",
+        "langchain": ">=0.1.19 <0.4.0"
     },
     "peerDependenciesMeta": {
         "langchain": {
@@ -33,14 +33,14 @@
     },
     "devDependencies": {
         "@faker-js/faker": "^8.4.1",
-        "@langchain/openai": "0.0.28",
         "@types/jest": "^29.5.12",
         "@types/node": "17.0.33",
         "@types/node-fetch": "2.6.9",
         "@types/qs": "6.9.8",
         "@types/url-join": "4.0.1",
         "jest": "^29.7.0",
         "langchain": "0.1.19",
+        "@langchain/openai": "0.0.28",
         "nock": "^13.5.4",
         "prettier": "2.7.1",
         "ts-jest": "^29.1.4",

src/langchain/utils.ts

@@ -21,8 +21,9 @@ export const getZepMessageRoleType = (role: MessageType): RoleType => {
 export const condenseZepMemoryIntoHumanMessage = (memory: Memory) => {
     let systemPrompt = "";
 
-    if (memory.facts) {
-        systemPrompt += memory.facts.join("\n");
+    if (memory.relevantFacts) {
+        const relevantFactStrings: string[] = memory.relevantFacts.map(({fact}) => fact).filter(x => !!x) as string[];
+        systemPrompt += relevantFactStrings.join("\n");
     }
 
     // Extract summary, if present, and messages

yarn.lock

@@ -591,24 +591,23 @@
     zod-to-json-schema "^3.22.5"
 
 "@langchain/core@>0.1.56 <0.3.0":
-  version "0.2.18"
-  resolved "https://registry.yarnpkg.com/@langchain/core/-/core-0.2.18.tgz#1ac4f307fa217ab3555c9634147a6c4ad9826092"
-  integrity sha512-ru542BwNcsnDfjTeDbIkFIchwa54ctHZR+kVrC8U9NPS9/36iM8p8ruprOV7Zccj/oxtLE5UpEhV+9MZhVcFlA==
+  version "0.2.34"
+  resolved "https://registry.yarnpkg.com/@langchain/core/-/core-0.2.34.tgz#9a6c11e55f88d259c43d08a0add953ff4cb94556"
+  integrity sha512-Hkveq1UcOjUj1DVn5erbqElyRj1t04NORSuSIZAJCtPO7EDkIqomjAarJ5+I5NUpQeIONgbOdnY9TkJ6cKUSVA==
   dependencies:
     ansi-styles "^5.0.0"
     camelcase "6"
     decamelize "1.2.0"
     js-tiktoken "^1.0.12"
-    langsmith "~0.1.39"
-    ml-distance "^4.0.0"
+    langsmith "^0.1.56-rc.1"
     mustache "^4.2.0"
     p-queue "^6.6.2"
     p-retry "4"
     uuid "^10.0.0"
     zod "^3.22.4"
     zod-to-json-schema "^3.22.3"
 
-"@langchain/core@~0.1.29", "@langchain/core@~0.1.60":
+"@langchain/core@~0.1.29", "@langchain/core@~0.1.56", "@langchain/core@~0.1.60":
   version "0.1.63"
   resolved "https://registry.yarnpkg.com/@langchain/core/-/core-0.1.63.tgz#33cc48877739e9fdb5885fbd4b16fd08d1597050"
   integrity sha512-+fjyYi8wy6x1P+Ee1RWfIIEyxd9Ee9jksEwvrggPwwI/p45kIDTdYTblXsM13y4mNWTiACyLSdbwnPaxxdoz+w==
@@ -626,24 +625,6 @@
     zod "^3.22.4"
     zod-to-json-schema "^3.22.3"
 
-"@langchain/core@~0.1.56":
-  version "0.1.61"
-  resolved "https://registry.yarnpkg.com/@langchain/core/-/core-0.1.61.tgz#9313363e04f1c6981a938b2909c44ce6fceb2736"
-  integrity sha512-C8OkAly+ugvXsL8TACCmFv9WTTcT4gvQaG6NbrXCOzibBCywfxxcTqEMOyg3zIKpxHEmR0DHqh0OiJRHocnsCg==
-  dependencies:
-    ansi-styles "^5.0.0"
-    camelcase "6"
-    decamelize "1.2.0"
-    js-tiktoken "^1.0.8"
-    langsmith "~0.1.7"
-    ml-distance "^4.0.0"
-    mustache "^4.2.0"
-    p-queue "^6.6.2"
-    p-retry "4"
-    uuid "^9.0.0"
-    zod "^3.22.4"
-    zod-to-json-schema "^3.22.3"
-
 "@langchain/[email protected]":
   version "0.0.28"
   resolved "https://registry.yarnpkg.com/@langchain/openai/-/openai-0.0.28.tgz#afaeec61b44816935db9ae937496c964c81ab571"
@@ -801,9 +782,9 @@
   integrity sha512-miWq2m2FiQZmaHfdZNcbpp9PuXg34W5JZ5CrJ/BaS70VuhoJENBEQybeiYSaPBRNq6KQGnjfEnc/F3PN++D+XQ==
 
 "@types/node@^18.11.18":
-  version "18.19.31"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-18.19.31.tgz#b7d4a00f7cb826b60a543cebdbda5d189aaecdcd"
-  integrity sha512-ArgCD39YpyyrtFKIqMDvjz79jto5fcI/SVUs2HwB+f0dAzq68yqOdyaSivLiLugSziTpNXLQrVb7RZFmdZzbhA==
+  version "18.19.54"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-18.19.54.tgz#f1048dc083f81b242640f04f18fb3e4ccf13fcdb"
+  integrity sha512-+BRgt0G5gYjTvdLac9sIeE0iZcJxi4Jc4PV5EUzqi+88jmQLr+fRZdv2tCTV7IHKSGxM6SaLoOXQWWUiLUItMw==
   dependencies:
     undici-types "~5.26.4"
 
@@ -827,10 +808,10 @@
   resolved "https://registry.yarnpkg.com/@types/url-join/-/url-join-4.0.1.tgz#4989c97f969464647a8586c7252d97b449cdc045"
   integrity sha512-wDXw9LEEUHyV+7UWy7U315nrJGJ7p1BzaCxDpEoLr789Dk1WDVMMlf3iBfbG2F8NdWnYyFbtTxUn2ZNbm1Q4LQ==
 
-"@types/uuid@^9.0.1":
-  version "9.0.8"
-  resolved "https://registry.yarnpkg.com/@types/uuid/-/uuid-9.0.8.tgz#7545ba4fc3c003d6c756f651f3bf163d8f0f29ba"
-  integrity sha512-jg+97EGIcY9AGHJJRaaPVgetKDsrTgbRjQ5Msgjh/DQKEFl0DtyRr/VCOyD1T2R1MNeWPK/u7JoGhlDZnKBAfA==
+"@types/uuid@^10.0.0":
+  version "10.0.0"
+  resolved "https://registry.yarnpkg.com/@types/uuid/-/uuid-10.0.0.tgz#e9c07fe50da0f53dc24970cca94d619ff03f6f6d"
+  integrity sha512-7gqG38EyHgyP1S+7+xomFtL+ZNHcKv6DwNaCZmJmo1vgMugyF3TCnXVg4t1uk89mLNwnLtnY3TpOpCOyp1/xHQ==
 
 "@types/yargs-parser@*":
   version "21.0.3"
@@ -2047,16 +2028,9 @@ jest@^29.7.0:
     jest-cli "^29.7.0"
 
 js-tiktoken@^1.0.12, js-tiktoken@^1.0.7:
-  version "1.0.12"
-  resolved "https://registry.yarnpkg.com/js-tiktoken/-/js-tiktoken-1.0.12.tgz#af0f5cf58e5e7318240d050c8413234019424211"
-  integrity sha512-L7wURW1fH9Qaext0VzaUDpFGVQgjkdE3Dgsy9/+yXyGEpBKnylTd0mU0bfbNkKDlXRb6TEsZkwuflu1B8uQbJQ==
-  dependencies:
-    base64-js "^1.5.1"
-
-js-tiktoken@^1.0.8:
-  version "1.0.11"
-  resolved "https://registry.yarnpkg.com/js-tiktoken/-/js-tiktoken-1.0.11.tgz#d7d707b849f703841112660d9d55169424a35344"
-  integrity sha512-PajXFLq2vx7/8jllQZ43vzNpAai/0MOVdJjW/UrNyJorNQRTjHrqdGJG/mjHVy7h9M6dW6CaG43eNLMYFkTh6w==
+  version "1.0.15"
+  resolved "https://registry.yarnpkg.com/js-tiktoken/-/js-tiktoken-1.0.15.tgz#92a7d829f6950c2cfb35cc52555502e3d6e2ebac"
+  integrity sha512-65ruOWWXDEZHHbAo7EjOcNxOGasQKbL4Fq3jEr2xsCqSsoOo6VVSqzWQb6PRIqypFSDcma4jO90YP0w5X8qVXQ==
   dependencies:
     base64-js "^1.5.1"
 
@@ -2135,31 +2109,21 @@ [email protected]:
     zod-to-json-schema "^3.22.3"
 
 langchainhub@~0.0.8:
-  version "0.0.10"
-  resolved "https://registry.yarnpkg.com/langchainhub/-/langchainhub-0.0.10.tgz#7579440a3255d67571b7046f3910593c5664f064"
-  integrity sha512-mOVso7TGTMSlvTTUR1b4zUIMtu8zgie/pcwRm1SeooWwuHYMQovoNXjT6gEjvWEZ6cjt4gVH+1lu2tp1/phyIQ==
-
-langsmith@~0.1.1, langsmith@~0.1.39:
-  version "0.1.39"
-  resolved "https://registry.yarnpkg.com/langsmith/-/langsmith-0.1.39.tgz#cc99f1828a9c0f5ba24bec6b0121edc44e8d282d"
-  integrity sha512-K2/qbc96JhrZbSL74RbZ0DBOpTB9Mxicu8RQrZ88Xsp1bH2O3+y5EdcvC0g/1YzQWQhcQ4peknCA24c3VTNiNA==
-  dependencies:
-    "@types/uuid" "^9.0.1"
-    commander "^10.0.1"
-    p-queue "^6.6.2"
-    p-retry "4"
-    uuid "^9.0.0"
+  version "0.0.11"
+  resolved "https://registry.yarnpkg.com/langchainhub/-/langchainhub-0.0.11.tgz#2ce22def9c84699dcbd4fd4b78270d34bd2a9ae9"
+  integrity sha512-WnKI4g9kU2bHQP136orXr2bcRdgz9iiTBpTN0jWt9IlScUKnJBoD0aa2HOzHURQKeQDnt2JwqVmQ6Depf5uDLQ==
 
-langsmith@~0.1.7:
-  version "0.1.22"
-  resolved "https://registry.yarnpkg.com/langsmith/-/langsmith-0.1.22.tgz#0e69fde055799a2c2dbf6f4798abe3465b62d324"
-  integrity sha512-N9t9Cf1/F8DJweFMLi8Y7521gS17Cj6aqIuDQMYSnMqhOlPa8eKDo9dNcstcIax6C12XQi039/D/0tiMTS/INg==
+langsmith@^0.1.56-rc.1, langsmith@~0.1.1, langsmith@~0.1.7:
+  version "0.1.61"
+  resolved "https://registry.yarnpkg.com/langsmith/-/langsmith-0.1.61.tgz#4c3d2677fe79d9f936198918c3af6c48e54f79d7"
+  integrity sha512-XQE4KPScwPmdaT0mWDzhNxj9gvqXUR+C7urLA0QFi27XeoQdm17eYpudenn4wxC0gIyUJutQCyuYJpfwlT5JnQ==
   dependencies:
-    "@types/uuid" "^9.0.1"
+    "@types/uuid" "^10.0.0"
     commander "^10.0.1"
     p-queue "^6.6.2"
     p-retry "4"
-    uuid "^9.0.0"
+    semver "^7.6.3"
+    uuid "^10.0.0"
 
 leven@^3.1.0:
   version "3.1.0"
@@ -2379,9 +2343,9 @@ onetime@^5.1.2:
     mimic-fn "^2.1.0"
 
 openai@^4.32.1, openai@^4.41.1:
-  version "4.52.7"
-  resolved "https://registry.yarnpkg.com/openai/-/openai-4.52.7.tgz#e32b000142287a9e8eda8512ba28df33d11ec1f1"
-  integrity sha512-dgxA6UZHary6NXUHEDj5TWt8ogv0+ibH+b4pT5RrWMjiRZVylNwLcw/2ubDrX5n0oUmHX/ZgudMJeemxzOvz7A==
+  version "4.67.1"
+  resolved "https://registry.yarnpkg.com/openai/-/openai-4.67.1.tgz#ed07c40bf24c5f4108dfb662de1471f0c75e890d"
+  integrity sha512-2YbRFy6qaYRJabK2zLMn4txrB2xBy0KP5g/eoqeSPTT31mIJMnkT75toagvfE555IKa2RdrzJrZwdDsUipsAMw==
   dependencies:
     "@types/node" "^18.11.18"
     "@types/node-fetch" "^2.6.4"
@@ -2390,7 +2354,6 @@ openai@^4.32.1, openai@^4.41.1:
     form-data-encoder "1.7.2"
     formdata-node "^4.3.2"
     node-fetch "^2.6.7"
-    web-streams-polyfill "^3.2.1"
 
 openapi-types@^12.1.3:
   version "12.1.3"
@@ -2593,6 +2556,11 @@ semver@^7.5.3, semver@^7.5.4:
   resolved "https://registry.yarnpkg.com/semver/-/semver-7.6.2.tgz#1e3b34759f896e8f14d6134732ce798aeb0c6e13"
   integrity sha512-FNAIBWCx9qcRhoHcgcJ0gvU7SN1lYU2ZXuSfl04bSC5OpvDHFyJCjdNHomPXxjQlCBU67YW64PzY7/VIEH7F2w==
 
+semver@^7.6.3:
+  version "7.6.3"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-7.6.3.tgz#980f7b5550bc175fb4dc09403085627f9eb33143"
+  integrity sha512-oVekP1cKtI+CTDvHWYFUcMtsK/00wmAEfyqKfNdARm8u1wNVhSgaX7A8d4UuIlUI5e84iEwOhs7ZPYRmzU9U6A==
+
 set-function-length@^1.2.1:
   version "1.2.2"
   resolved "https://registry.yarnpkg.com/set-function-length/-/set-function-length-1.2.2.tgz#aac72314198eaed975cf77b2c3b6b880695e5449"
@@ -2923,9 +2891,9 @@ yallist@^3.0.2:
   integrity sha512-a4UGQaWPH59mOXUYnAG2ewncQS4i4F43Tv3JoAM+s2VDAmS9NsK8GpDMLrCHPksFT7h3K6TOoUNn2pb7RoXx4g==
 
 yaml@^2.2.1:
-  version "2.4.2"
-  resolved "https://registry.yarnpkg.com/yaml/-/yaml-2.4.2.tgz#7a2b30f2243a5fc299e1f14ca58d475ed4bc5362"
-  integrity sha512-B3VqDZ+JAg1nZpaEmWtTXUlBneoGx6CPM9b0TENK6aoSu5t73dItudwdgmi6tHlIZZId4dZ9skcAQ2UbcyAeVA==
+  version "2.5.1"
+  resolved "https://registry.yarnpkg.com/yaml/-/yaml-2.5.1.tgz#c9772aacf62cb7494a95b0c4f1fb065b563db130"
+  integrity sha512-bLQOjaX/ADgQ20isPJRvF0iRUHIxVhYvr53Of7wGcWlO2jvtUlH5m87DsmulFVxRpNLOnI4tB6p/oh8D7kpn9Q==
 
 yargs-parser@^21.0.1, yargs-parser@^21.1.1:
   version "21.1.1"
@@ -2955,22 +2923,12 @@ yocto-queue@^0.1.0:
   resolved "https://registry.yarnpkg.com/yocto-queue/-/yocto-queue-0.1.0.tgz#0294eb3dee05028d31ee1a5fa2c556a6aaf10a1b"
   integrity sha512-rVksvsnNCdJ/ohGc6xgPwyN8eheCxsiLM8mxuE/t/mOVqJewPuO1miLpTHQiRgTKCLexL4MeAFVagts7HmNZ2Q==
 
-zod-to-json-schema@^3.22.3:
-  version "3.23.0"
-  resolved "https://registry.yarnpkg.com/zod-to-json-schema/-/zod-to-json-schema-3.23.0.tgz#4fc60e88d3c709eedbfaae3f92f8a7bf786469f2"
-  integrity sha512-az0uJ243PxsRIa2x1WmNE/pnuA05gUq/JB8Lwe1EDCCL/Fz9MgjYQ0fPlyc2Tcv6aF2ZA7WM5TWaRZVEFaAIag==
+zod-to-json-schema@^3.22.3, zod-to-json-schema@^3.22.5:
+  version "3.23.3"
+  resolved "https://registry.yarnpkg.com/zod-to-json-schema/-/zod-to-json-schema-3.23.3.tgz#56cf4e0bd5c4096ab46e63159e20998ec7b19c39"
+  integrity sha512-TYWChTxKQbRJp5ST22o/Irt9KC5nj7CdBKYB/AosCRdj/wxEMvv4NNaj9XVUHDOIp53ZxArGhnw5HMZziPFjog==
 
-zod-to-json-schema@^3.22.5:
-  version "3.23.1"
-  resolved "https://registry.yarnpkg.com/zod-to-json-schema/-/zod-to-json-schema-3.23.1.tgz#5225925b8ed5fa20096bd99be076c4b29b53d309"
-  integrity sha512-oT9INvydob1XV0v1d2IadrR74rLtDInLvDFfAa1CG0Pmg/vxATk7I2gSelfj271mbzeM4Da0uuDQE/Nkj3DWNw==
-
-zod@^3.22.3, zod@^3.23.8:
+zod@^3.22.3, zod@^3.22.4, zod@^3.23.8:
   version "3.23.8"
   resolved "https://registry.yarnpkg.com/zod/-/zod-3.23.8.tgz#e37b957b5d52079769fb8097099b592f0ef4067d"
   integrity sha512-XBx9AXhXktjUqnepgTiE5flcKIYWi/rme0Eaj+5Y0lftuGBq+jyRu/md4WnuxqgP1ubdpNCsYEYPxrzVHD8d6g==
-
-zod@^3.22.4:
-  version "3.23.5"
-  resolved "https://registry.yarnpkg.com/zod/-/zod-3.23.5.tgz#c7b7617d017d4a2f21852f533258d26a9a5ae09f"
-  integrity sha512-fkwiq0VIQTksNNA131rDOsVJcns0pfVUjHzLrNBiF/O/Xxb5lQyEXkhZWcJ7npWsYlvs+h0jFWXXy4X46Em1JA==