refactor: Bump LangChain to 0.1 & update other LangChain imports

[bracesproul]

What does this PR do?

• Bumps langchain to latest (0.1!)
• Adds @langchain/core for DynamicStructuredTool imports
• Adds @langchain/openai for ChatOpenAI imports

Type of change

• Chore (refactoring code, technical debt, workflow improvements)

Mandatory Tasks

• Make sure you have self-reviewed the code. A decent size PR without self-review might be rejected.

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[CLAassistant]

All committers have signed the CLA.

[github-actions]

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[github-actions]

📦 Next.js Bundle Analysis for @calcom/web

This analysis was generated by the Next.js Bundle Analysis action. 🤖

This PR introduced no changes to the JavaScript bundle! 🙌

[socket-security]

New and removed dependencies detected. Learn more about Socket for GitHub ↗︎

Package	New capabilities	Transitives	Size	Publisher
npm/@anthropic-ai/sdk@0.9.1	environment, network Transitive: filesystem	+30	16.1 MB	zak-anthropic
npm/@babel/compat-data@7.22.9	None	0	64.1 kB	nicolo-ribaudo
npm/@babel/helper-create-class-features-plugin@7.23.5	Transitive: environment, filesystem, shell, unsafe	+56	10.9 MB	nicolo-ribaudo
npm/@babel/plugin-syntax-import-assertions@7.22.5	Transitive: environment, filesystem, shell, unsafe	+52	10.6 MB	nicolo-ribaudo
npm/@babel/plugin-syntax-jsx@7.22.5	Transitive: environment, filesystem, shell, unsafe	+52	10.6 MB	nicolo-ribaudo
npm/@babel/plugin-transform-classes@7.23.5	Transitive: environment, filesystem, shell, unsafe	+57	10.8 MB	nicolo-ribaudo
npm/@babel/plugin-transform-for-of@7.23.3	Transitive: environment, filesystem, shell, unsafe	+52	10.6 MB	nicolo-ribaudo
npm/@langchain/community@0.0.26	Transitive: environment, eval, filesystem, network, shell, unsafe	+453	655 MB	basproul, hwchase17, jacoblee93, ...2 more
npm/@langchain/core@0.1.26	Transitive: environment, filesystem, shell	+24	9.71 MB	basproul, hwchase17, jacoblee93, ...2 more
npm/@langchain/openai@0.0.14	Transitive: environment, filesystem, network, shell	+55	23.4 MB	jacoblee93
npm/@panva/hkdf@1.1.1	None	0	12.6 kB	panva
npm/@tanstack/query-core@5.17.19	environment	0	1.81 MB	tannerlinsley
npm/@tanstack/react-query@5.17.19	environment	+4	4.07 MB	tannerlinsley
npm/copy-anything@3.0.2	None	+1	57.1 kB	mesqueeb
npm/graphql@16.5.0	environment	0	1.34 MB	i1g
npm/js-tiktoken@1.0.10	None	+1	6.59 MB	davidduong
npm/langchain@0.1.17	Transitive: environment, eval, filesystem, network, shell, unsafe	+471	669 MB	basproul
npm/langchainhub@0.0.6	network	0	32.8 kB	jacoblee93
npm/openai@4.27.0	environment, network Transitive: filesystem	+29	13.4 MB	dschnurr-openai
npm/preact-render-to-string@5.2.6	None	+2	398 kB	marvinhagemeister
npm/preact@10.19.4	None	0	0 B

🚮 Removed packages: npm/@0no-co/graphql.web@1.0.4, npm/@47ng/cloak@1.1.0, npm/@47ng/codec@1.1.0, npm/@algora/sdk@0.1.3, npm/@anthropic-ai/sdk@0.5.10, npm/@ardatan/sync-fetch@0.0.1, npm/@auth/core@0.1.4, npm/@babel/helper-create-class-features-plugin@7.23.10, npm/@babel/plugin-proposal-class-properties@7.18.6, npm/@babel/plugin-proposal-object-rest-spread@7.20.7, npm/@babel/plugin-transform-classes@7.23.8, npm/@babel/plugin-transform-for-of@7.23.6, npm/@datocms/cma-client-node@2.2.6, npm/@datocms/cma-client@2.2.6, npm/@datocms/rest-client-utils@1.3.3, npm/@fastify/busboy@2.1.0, npm/@flodlc/nebula@1.0.56, npm/@graphql-codegen/add@5.0.1, npm/@graphql-codegen/cli@5.0.1, npm/@graphql-codegen/client-preset@4.2.2, npm/@graphql-codegen/core@4.0.2, npm/@graphql-codegen/gql-tag-operations@4.0.4, npm/@graphql-codegen/plugin-helpers@5.0.3, npm/@graphql-codegen/schema-ast@4.0.2, npm/@graphql-codegen/typed-document-node@5.0.4, npm/@graphql-codegen/typescript-operations@4.1.2, npm/@graphql-codegen/typescript@4.0.4, npm/@graphql-codegen/visitor-plugin-common@4.1.2, npm/@graphql-tools/apollo-engine-loader@8.0.0, npm/@graphql-tools/batch-execute@9.0.2, npm/@graphql-tools/code-file-loader@8.1.0, npm/@graphql-tools/delegate@10.0.3, npm/@graphql-tools/documents@1.0.0, npm/@graphql-tools/executor-graphql-ws@1.1.1, npm/@graphql-tools/executor-http@1.0.7, npm/@graphql-tools/executor-legacy-ws@1.0.5, npm/@graphql-tools/executor@1.2.0, npm/@graphql-tools/git-loader@8.0.4, npm/@graphql-tools/github-loader@8.0.0, npm/@graphql-tools/graphql-file-loader@8.0.0, npm/@graphql-tools/graphql-tag-pluck@8.2.0, npm/@graphql-tools/import@7.0.0, npm/@graphql-tools/json-file-loader@8.0.0, npm/@graphql-tools/load@8.0.1, npm/@graphql-tools/merge@9.0.1, npm/@graphql-tools/optimize@2.0.0, npm/@graphql-tools/prisma-loader@8.0.2, npm/@graphql-tools/relay-operation-optimizer@7.0.0, npm/@graphql-tools/schema@10.0.2, npm/@graphql-tools/url-loader@8.0.1, npm/@graphql-tools/utils@10.0.13, 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View full report↗︎

[PeerRich]

thank you!

[keithwillcode]

Turns out this PR broke the AI build. Any ideas @bracesproul?

[keithwillcode]

Looks like it's an issue with compatibility with zod version 3.22.2. No error thrown when using 3.21.4

[bracesproul]

Looks like it's an issue with compatibility with zod version 3.22.2. No error thrown when using 3.21.4

Hmm weird, I can see if there's something we can fix on the LangChain side about this.

[keithwillcode]

@bracesproul Upgrading to zod 3.22.4 fixes it too. #13657