build(deps): bump the python-runtime group across 1 directory with 2 updates

[dependabot]

Bumps the python-runtime group with 2 updates in the / directory: rich and langchain-core.

Updates rich from 14.3.4 to 15.0.0

Release notes

Sourced from rich's releases.

The So Long 3.8 Release

A few fixes. The major version bump is to honor the passing of 3.8 support which reached its EOL in October 7, 2024

[15.0.0] - 2026-04-12

Changed

• Breaking change: Dropped support for Python3.8

Fixed

• Fixed empty print ignoring the end parameter Textualize/rich#4075
• Fixed Text.from_ansi removing newlines Textualize/rich#4076
• Fixed FileProxy.isatty not proxying Textualize/rich#4077
• Fixed inline code in Markdown tables cells Textualize/rich#4079

Changelog

Sourced from rich's changelog.

[15.0.0] - 2026-04-12

Changed

• Breaking change: Dropped support for Python3.8

Fixed

• Fixed empty print ignoring the end parameter Textualize/rich#4075
• Fixed Text.from_ansi removing newlines Textualize/rich#4076
• Fixed FileProxy.isatty not proxying Textualize/rich#4077
• Fixed inline code in Markdown tables cells Textualize/rich#4079

Commits

• 6ac483c correction
• 458a910 Merge pull request #4080 from Textualize/bump1500
• 82e06e0 changelog
• d6556bc bump to 15.0.0
• ffe2edc Merge pull request #4079 from Textualize/inline-table-code
• cf3b5a1 changelog
• 77f0edb remove comments
• 7ef2d05 fix inline code in table cells
• 19c67b9 Merge pull request #4077 from Textualize/isattry
• 494b795 changelog
• Additional commits viewable in compare view

Updates langchain-core from 1.5.3 to 1.5.6

Release notes

Sourced from langchain-core's releases.

langchain-core==1.5.6

Changes since langchain-core==1.5.5

chore(core): release 1.5.6 (#39704) feat(core): incorporate gateway metadata to traces (#39703)

langchain-core==1.5.5

Changes since langchain-core==1.5.4

release(core): 1.5.5 (#39655) fix(core): make abatch_iterate consistent with batch_iterate for None and zero size (#39367) fix(core): respect pydantic aliases when validating tool inputs (#39572) fix(core): issues in merging chunks (#39535) fix(core): handle v1 base model validation in async path (#39576) fix(core): handle tool descriptions for infer_schema=False (#39573) fix(core): clear usage metadata callback on exceptions in context manager (#39616) fix(core): handle falsy LLM and chat model caches (#39283) chore(core): add httpx as an explicit dep (#39612) fix(core): preserve non-str/non-dict items in DictPromptTemplate list values (#39588) fix(core): raise ValueError when explicit tool_outputs length mismatches tool_calls in tool_example_to_messages (#39142) fix(core): guard malformed Anthropic content blocks (#38670)

langchain-core==1.5.4

Changes since langchain-core==1.5.3

release(core): 1.5.4 (#39592) fix(core): compat with pydantic 2.14 (#39328) fix(core): stop StructuredPrompt from mutating caller kwargs (#39174) fix(core): preserve flat tool args schema for RootModel runnables (#39307) fix(core): close internally created event loops in streaming tracers (#39222) chore: bump the minor-and-patch group across 3 directories with 7 updates (#39187) fix(core): preserve OpenAI file blocks (#39205) fix(core): document reserved argument names for tools (#39207) fix(core): handle injected args for subclasses of BaseTool (#39202) fix(core): respect include_injected=False with filter_args (#39200) fix(core): redact streaming callback options (#39179) fix(core): type text stream projections (#39170) chore(infra): add missing LICENSE files to publishable packages (#39146)

Commits

• 4033a4e chore(core): release 1.5.6 (#39704)
• 5650448 feat(core): incorporate gateway metadata to traces (#39703)
• 3a122c6 fix: typo (#39684)
• 6e2d4f4 chore(openai): update snapshots (#39657)
• 5327463 chore(model-profiles): refresh model profile data (#39692)
• 313bc54 fix(openai): support o-series models in get_num_tokens_from_messages (#38710)
• 82fd042 chore(model-profiles): refresh model profile data (#39670)
• 9a58107 release(openrouter): 0.2.8 (#39658)
• c197a7b chore(model-profiles): refresh model profile data (#39646)
• 555702e release(core): 1.5.5 (#39655)
• Additional commits viewable in compare view

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