fix(deps): update dependency @langchain/core to v1

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
@langchain/core (source)	^0.3.55 -> ^1.0.0

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♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

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[renovate]

⚠️ Artifact update problem

Renovate failed to update an artifact related to this branch. You probably do not want to merge this PR as-is.

♻ Renovate will retry this branch, including artifacts, only when one of the following happens:

• any of the package files in this branch needs updating, or
• the branch becomes conflicted, or
• you click the rebase/retry checkbox if found above, or
• you rename this PR's title to start with "rebase!" to trigger it manually

The artifact failure details are included below:

File name: package-lock.json

npm warn Unknown env config "store". This will stop working in the next major version of npm.
npm error code ERESOLVE
npm error ERESOLVE could not resolve
npm error
npm error While resolving: @langchain/[email protected]
npm error Found: @langchain/[email protected]
npm error node_modules/@langchain/core
npm error   @langchain/core@"^1.0.0" from the root project
npm error
npm error Could not resolve dependency:
npm error peer @langchain/core@">=0.3.68 <0.4.0" from @langchain/[email protected]
npm error node_modules/@langchain/openai
npm error   @langchain/openai@"^0.6.0" from the root project
npm error
npm error Conflicting peer dependency: @langchain/[email protected]
npm error node_modules/@langchain/core
npm error   peer @langchain/core@">=0.3.68 <0.4.0" from @langchain/[email protected]
npm error   node_modules/@langchain/openai
npm error     @langchain/openai@"^0.6.0" from the root project
npm error
npm error Fix the upstream dependency conflict, or retry
npm error this command with --force or --legacy-peer-deps
npm error to accept an incorrect (and potentially broken) dependency resolution.
npm error
npm error
npm error For a full report see:
npm error /runner/cache/others/npm/_logs/2025-10-28T03_27_49_714Z-eresolve-report.txt
npm error A complete log of this run can be found in: /runner/cache/others/npm/_logs/2025-10-28T03_27_49_714Z-debug-0.log

[yegor256]

@rultor please, try to merge, since 16 checks have passed

[rultor]

@rultor please, try to merge, since 16 checks have passed

@yegor256 OK, I'll try to merge now. You can check the progress of the merge here.

[rultor]

@rultor please, try to merge, since 16 checks have passed

@renovate[bot] @yegor256 Oops, I failed. You can see the full log here (spent 2min).

npm warn EBADENGINE }
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\u001b[1G\u001b[0K⠋\u001b[1G\u001b[0K⠙\u001b[1G\u001b[0K⠹\u001b[1G\u001b[0K⠸\u001b[1G\u001b[0K⠼\u001b[1G\u001b[0Knpm warn deprecated [email protected]: This module is not supported, and leaks memory. Do not use it. Check out lru-cache if you want a good and tested way to coalesce async requests by a key value, which is much more comprehensive and powerful.
\u001b[1G\u001b[0K⠼\u001b[1G\u001b[0K⠴\u001b[1G\u001b[0Knpm warn deprecated [email protected]: Glob versions prior to v9 are no longer supported
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> [email protected] postinstall
> node scripts/postinstall.js

\u001b[1G\u001b[0K⠧\u001b[1G\u001b[0KDevelopment environment detected, running patch-package...
\u001b[1mpatch-package\u001b[22m 8.0.1
Applying patches...
\u001b[1mgrunt-mocha-cli\u001b[[email protected] \u001b[32m✔\u001b[39m
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added 381 packages, and audited 382 packages in 12s
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\u001b[1G\u001b[0K⠙\u001b[1G\u001b[0K83 packages are looking for funding
\u001b[1G\u001b[0K⠙\u001b[1G\u001b[0K  run `npm fund` for details
\u001b[1G\u001b[0K⠙\u001b[1G\u001b[0K
4 vulnerabilities (1 moderate, 3 high)

To address all issues (including breaking changes), run:
  npm audit fix --force

Run `npm audit` for details.
\u001b[1G\u001b[0K⠙\u001b[1G\u001b[0Knpm notice
npm notice New major version of npm available! 10.8.2 -> 11.6.2
npm notice Changelog: https://github.com/npm/cli/releases/tag/v11.6.2
npm notice To update run: npm install -g [email protected]
npm notice
\u001b[1G\u001b[0K⠙\u001b[1G\u001b[0K\u001b[1G\u001b[0K⠙\u001b[1G\u001b[0K⠹\u001b[1G\u001b[0K⠸\u001b[1G\u001b[0K⠼\u001b[1G\u001b[0K⠴\u001b[1G\u001b[0K⠦\u001b[1G\u001b[0K⠧\u001b[1G\u001b[0Knpm error code ERESOLVE
\u001b[1G\u001b[0K⠧\u001b[1G\u001b[0Knpm error ERESOLVE could not resolve
\u001b[1G\u001b[0K⠧\u001b[1G\u001b[0Knpm error
\u001b[1G\u001b[0K⠧\u001b[1G\u001b[0Knpm error While resolving: @langchain/[email protected]
npm error Found: @langchain/[email protected]
npm error node_modules/@langchain/core
npm error   @langchain/core@"^1.0.0" from the root project
npm error
npm error Could not resolve dependency:
npm error peer @langchain/core@">=0.3.68 <0.4.0" from @langchain/[email protected]
npm error node_modules/@langchain/openai
npm error   @langchain/openai@"^0.6.0" from the root project
npm error
npm error Conflicting peer dependency: @langchain/[email protected]
npm error node_modules/@langchain/core
npm error   peer @langchain/core@">=0.3.68 <0.4.0" from @langchain/[email protected]
npm error   node_modules/@langchain/openai
npm error     @langchain/openai@"^0.6.0" from the root project
npm error
npm error Fix the upstream dependency conflict, or retry
npm error this command with --force or --legacy-peer-deps
npm error to accept an incorrect (and potentially broken) dependency resolution.
\u001b[1G\u001b[0K⠧\u001b[1G\u001b[0Knpm error
npm error
npm error For a full report see:
npm error /home/r/.npm/_logs/2025-10-18T02_53_50_862Z-eresolve-report.txt
\u001b[1G\u001b[0K⠧\u001b[1G\u001b[0Knpm error A complete log of this run can be found in: /home/r/.npm/_logs/2025-10-18T02_53_50_862Z-debug-0.log
\u001b[1G\u001b[0K⠧\u001b[1G\u001b[0Kcontainer 8ab5fd9526198198bf74efca6bf9473e61964c49adb77b577381bf03f47f9597 is dead
Sat Oct 18 02:54:32 UTC 2025