build(deps): bump langchain from 0.3.33 to 1.4.5 in /archive/server_old

[dependabot]

Bumps langchain from 0.3.33 to 1.4.5.

Release notes

Sourced from langchain's releases.

langchain@1.4.2

Patch Changes

• #10900 6bbddca Thanks @​christian-bromann! - fix(langchain): unwrap tool message outputs in agent streams

• #10706 4ecb660 Thanks @​JadenKim-dev! - fix(langchain): set name on todoListMiddleware ToolMessages

langchain@1.4.1

Patch Changes

• #10879 eb480cb Thanks @​vignesh-gep! - fix(langchain/createAgent): throw on terminal providerStrategy parse failure instead of silently resolving with structuredResponse: undefined

  When createAgent was configured with responseFormat resolving to a providerStrategy (either passed explicitly or auto-promoted from a bare Zod / JSON schema for models whose profile reports structuredOutput: true), and the model produced a terminal response (no tool_calls) whose text could not be JSON-parsed or did not satisfy the schema, the agent silently exited with no structuredResponse, surfacing later as TypeError: Cannot read properties of undefined. The agent now throws a StructuredOutputParsingError in that case while still allowing the agent loop to continue when tool calls are present. Closes #10878.

• #10872 a640079 Thanks @​hntrl! - chore(deps): remove redundant @​types/uuid declarations

  Remove @types/uuid from package manifests that rely on @langchain/core/utils/uuid or do not require uuid type stubs directly, and refresh the lockfile entries accordingly.

• #10160 bba900c Thanks @​JadenKim-dev! - fix(langchain): prevent llmToolSelectorMiddleware from leaking into message stream

langchain@1.3.4

Patch Changes

• #10713 49ac9e7 Thanks @​jacoblee93! - feat(langchain): Adds ls_agent_type to create agent runs as tracing metadata

• Updated dependencies [589f29c, 2e9e696]:

  • @​langchain/core@​1.1.41

langchain@1.3.3

Patch Changes

• #9386 71e53f1 Thanks @​Josh-Engle! - Prevent local file corruption when using LocalFileStore

• Updated dependencies [d3e0809]:

  • @​langchain/core@​1.1.40

langchain@1.3.2

Patch Changes

• #10693 5a6e0ab Thanks @​hntrl! - fix(agents): derive middleware hook state from invocation state

  Prevents middleware state from leaking across threads by deriving middleware hook input state from the current invocation state instead of cross-node cached state.

langchain@1.3.1

Patch Changes

• #10673 f069365 Thanks @​hntrl! - bump langgraph dependency to 1.2.8

langchain@1.3.0

Minor Changes

... (truncated)

Commits

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Maintainer changes

This version was pushed to npm by GitHub Actions, a new releaser for langchain since your current version.

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[dependabot]

Superseded by #77.