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0b975d4d1b
Bumps the other-deps group with 1 update in the /libs/model-profiles directory: [ruff](https://github.com/astral-sh/ruff). Bumps the other-deps group with 1 update in the /libs/standard-tests directory: [ruff](https://github.com/astral-sh/ruff). Bumps the other-deps group with 2 updates in the /libs/text-splitters directory: [ruff](https://github.com/astral-sh/ruff) and [sentence-transformers](https://github.com/huggingface/sentence-transformers). Updates `ruff` from 0.15.1 to 0.15.2 <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/astral-sh/ruff/releases">ruff's releases</a>.</em></p> <blockquote> <h2>0.15.2</h2> <h2>Release Notes</h2> <p>Released on 2026-02-19.</p> <h3>Preview features</h3> <ul> <li> <p>Expand the default rule set (<a href="https://redirect.github.com/astral-sh/ruff/pull/23385">#23385</a>)</p> <p>In preview, Ruff now enables a significantly expanded default rule set of 412 rules, up from the stable default set of 59 rules. The new rules are mostly a superset of the stable defaults, with the exception of these rules, which are removed from the preview defaults:</p> <ul> <li><a href="https://docs.astral.sh/ruff/rules/multiple-imports-on-one-line"><code>multiple-imports-on-one-line</code></a> (<code>E401</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/module-import-not-at-top-of-file"><code>module-import-not-at-top-of-file</code></a> (<code>E402</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/module-import-not-at-top-of-file"><code>module-import-not-at-top-of-file</code></a> (<code>E701</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/multiple-statements-on-one-line-semicolon"><code>multiple-statements-on-one-line-semicolon</code></a> (<code>E702</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/useless-semicolon"><code>useless-semicolon</code></a> (<code>E703</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/none-comparison"><code>none-comparison</code></a> (<code>E711</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/true-false-comparison"><code>true-false-comparison</code></a> (<code>E712</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/not-in-test"><code>not-in-test</code></a> (<code>E713</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/not-is-test"><code>not-is-test</code></a> (<code>E714</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/type-comparison"><code>type-comparison</code></a> (<code>E721</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/lambda-assignment"><code>lambda-assignment</code></a> (<code>E731</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/ambiguous-variable-name"><code>ambiguous-variable-name</code></a> (<code>E741</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/ambiguous-class-name"><code>ambiguous-class-name</code></a> (<code>E742</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/ambiguous-function-name"><code>ambiguous-function-name</code></a> (<code>E743</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/undefined-local-with-import-star"><code>undefined-local-with-import-star</code></a> (<code>F403</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/undefined-local-with-import-star-usage"><code>undefined-local-with-import-star-usage</code></a> (<code>F405</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/undefined-local-with-nested-import-star-usage"><code>undefined-local-with-nested-import-star-usage</code></a> (<code>F406</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/forward-annotation-syntax-error"><code>forward-annotation-syntax-error</code></a> (<code>F722</code>)</li> </ul> <p>If you use preview and prefer the old defaults, you can restore them with configuration like:</p> <pre lang="toml"><code> # ruff.toml <p>[lint] select = ["E4", "E7", "E9", "F"]</p> <h1>pyproject.toml</h1> <p>[tool.ruff.lint] select = ["E4", "E7", "E9", "F"] </code></pre></p> <p>If you do give them a try, feel free to share your feedback in the <a href="https://github.com/astral-sh/ruff/discussions/23203">GitHub discussion</a>!</p> </li> <li> <p>[<code>flake8-pyi</code>] Also check string annotations (<code>PYI041</code>) (<a href="https://redirect.github.com/astral-sh/ruff/pull/19023">#19023</a>)</p> </li> </ul> <h3>Bug fixes</h3> <!-- raw HTML omitted --> </blockquote> <p>... (truncated)</p> </details> <details> <summary>Changelog</summary> <p><em>Sourced from <a href="https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md">ruff's changelog</a>.</em></p> <blockquote> <h2>0.15.2</h2> <p>Released on 2026-02-19.</p> <h3>Preview features</h3> <ul> <li> <p>Expand the default rule set (<a href="https://redirect.github.com/astral-sh/ruff/pull/23385">#23385</a>)</p> <p>In preview, Ruff now enables a significantly expanded default rule set of 412 rules, up from the stable default set of 59 rules. The new rules are mostly a superset of the stable defaults, with the exception of these rules, which are removed from the preview defaults:</p> <ul> <li><a href="https://docs.astral.sh/ruff/rules/multiple-imports-on-one-line"><code>multiple-imports-on-one-line</code></a> (<code>E401</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/module-import-not-at-top-of-file"><code>module-import-not-at-top-of-file</code></a> (<code>E402</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/module-import-not-at-top-of-file"><code>module-import-not-at-top-of-file</code></a> (<code>E701</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/multiple-statements-on-one-line-semicolon"><code>multiple-statements-on-one-line-semicolon</code></a> (<code>E702</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/useless-semicolon"><code>useless-semicolon</code></a> (<code>E703</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/none-comparison"><code>none-comparison</code></a> (<code>E711</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/true-false-comparison"><code>true-false-comparison</code></a> (<code>E712</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/not-in-test"><code>not-in-test</code></a> (<code>E713</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/not-is-test"><code>not-is-test</code></a> (<code>E714</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/type-comparison"><code>type-comparison</code></a> (<code>E721</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/lambda-assignment"><code>lambda-assignment</code></a> (<code>E731</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/ambiguous-variable-name"><code>ambiguous-variable-name</code></a> (<code>E741</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/ambiguous-class-name"><code>ambiguous-class-name</code></a> (<code>E742</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/ambiguous-function-name"><code>ambiguous-function-name</code></a> (<code>E743</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/undefined-local-with-import-star"><code>undefined-local-with-import-star</code></a> (<code>F403</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/undefined-local-with-import-star-usage"><code>undefined-local-with-import-star-usage</code></a> (<code>F405</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/undefined-local-with-nested-import-star-usage"><code>undefined-local-with-nested-import-star-usage</code></a> (<code>F406</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/forward-annotation-syntax-error"><code>forward-annotation-syntax-error</code></a> (<code>F722</code>)</li> </ul> <p>If you use preview and prefer the old defaults, you can restore them with configuration like:</p> <pre lang="toml"><code> # ruff.toml <p>[lint] select = ["E4", "E7", "E9", "F"]</p> <h1>pyproject.toml</h1> <p>[tool.ruff.lint] select = ["E4", "E7", "E9", "F"] </code></pre></p> <p>If you do give them a try, feel free to share your feedback in the <a href="https://github.com/astral-sh/ruff/discussions/23203">GitHub discussion</a>!</p> </li> </ul> <!-- raw HTML omitted --> </blockquote> <p>... (truncated)</p> </details> <details> <summary>Commits</summary> <ul> <li><a href="9d18ee9115"><code>9d18ee9</code></a> Hard code workflow name and <code>cancel-in-progress</code> only for PRs (<a href="https://redirect.github.com/astral-sh/ruff/issues/23431">#23431</a>)</li> <li><a href="7cc15f024b"><code>7cc15f0</code></a> Bump 0.15.2 (<a href="https://redirect.github.com/astral-sh/ruff/issues/23430">#23430</a>)</li> <li><a href="d1b544393a"><code>d1b5443</code></a> Add extension mapping to configuration file options (<a href="https://redirect.github.com/astral-sh/ruff/issues/23384">#23384</a>)</li> <li><a href="222574af90"><code>222574a</code></a> Expand the default rule set (<a href="https://redirect.github.com/astral-sh/ruff/issues/23385">#23385</a>)</li> <li><a href="1465b5de38"><code>1465b5d</code></a> [<code>flake8-async</code>] Fix <code>in_async_context</code> logic (<a href="https://redirect.github.com/astral-sh/ruff/issues/23426">#23426</a>)</li> <li><a href="410902fa40"><code>410902f</code></a> [<code>pyupgrade</code>] Fix handling of <code>typing.{io,re}</code> (<code>UP035</code>) (<a href="https://redirect.github.com/astral-sh/ruff/issues/23131">#23131</a>)</li> <li><a href="729610acd9"><code>729610a</code></a> [ty] Fall back to ambiguous for large control flow graphs (<a href="https://redirect.github.com/astral-sh/ruff/issues/23399">#23399</a>)</li> <li><a href="1425c185b0"><code>1425c18</code></a> [ty] Add code folding support</li> <li><a href="97acaaea5f"><code>97acaae</code></a> [ty] Fix stack overflow for self-referential <code>TypeOf</code> in annotations (<a href="https://redirect.github.com/astral-sh/ruff/issues/23407">#23407</a>)</li> <li><a href="1f380c8258"><code>1f380c8</code></a> [ty] Update tests <code>reveal_type</code> and <code>Never</code> (<a href="https://redirect.github.com/astral-sh/ruff/issues/23418">#23418</a>)</li> <li>Additional commits viewable in <a href="https://github.com/astral-sh/ruff/compare/0.15.1...0.15.2">compare view</a></li> </ul> </details> <br /> Updates `ruff` from 0.15.1 to 0.15.2 <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/astral-sh/ruff/releases">ruff's releases</a>.</em></p> <blockquote> <h2>0.15.2</h2> <h2>Release Notes</h2> <p>Released on 2026-02-19.</p> <h3>Preview features</h3> <ul> <li> <p>Expand the default rule set (<a href="https://redirect.github.com/astral-sh/ruff/pull/23385">#23385</a>)</p> <p>In preview, Ruff now enables a significantly expanded default rule set of 412 rules, up from the stable default set of 59 rules. The new rules are mostly a superset of the stable defaults, with the exception of these rules, which are removed from the preview defaults:</p> <ul> <li><a href="https://docs.astral.sh/ruff/rules/multiple-imports-on-one-line"><code>multiple-imports-on-one-line</code></a> (<code>E401</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/module-import-not-at-top-of-file"><code>module-import-not-at-top-of-file</code></a> (<code>E402</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/module-import-not-at-top-of-file"><code>module-import-not-at-top-of-file</code></a> (<code>E701</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/multiple-statements-on-one-line-semicolon"><code>multiple-statements-on-one-line-semicolon</code></a> (<code>E702</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/useless-semicolon"><code>useless-semicolon</code></a> (<code>E703</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/none-comparison"><code>none-comparison</code></a> (<code>E711</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/true-false-comparison"><code>true-false-comparison</code></a> (<code>E712</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/not-in-test"><code>not-in-test</code></a> (<code>E713</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/not-is-test"><code>not-is-test</code></a> (<code>E714</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/type-comparison"><code>type-comparison</code></a> (<code>E721</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/lambda-assignment"><code>lambda-assignment</code></a> (<code>E731</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/ambiguous-variable-name"><code>ambiguous-variable-name</code></a> (<code>E741</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/ambiguous-class-name"><code>ambiguous-class-name</code></a> (<code>E742</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/ambiguous-function-name"><code>ambiguous-function-name</code></a> (<code>E743</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/undefined-local-with-import-star"><code>undefined-local-with-import-star</code></a> (<code>F403</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/undefined-local-with-import-star-usage"><code>undefined-local-with-import-star-usage</code></a> (<code>F405</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/undefined-local-with-nested-import-star-usage"><code>undefined-local-with-nested-import-star-usage</code></a> (<code>F406</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/forward-annotation-syntax-error"><code>forward-annotation-syntax-error</code></a> (<code>F722</code>)</li> </ul> <p>If you use preview and prefer the old defaults, you can restore them with configuration like:</p> <pre lang="toml"><code> # ruff.toml <p>[lint] select = ["E4", "E7", "E9", "F"]</p> <h1>pyproject.toml</h1> <p>[tool.ruff.lint] select = ["E4", "E7", "E9", "F"] </code></pre></p> <p>If you do give them a try, feel free to share your feedback in the <a href="https://github.com/astral-sh/ruff/discussions/23203">GitHub discussion</a>!</p> </li> <li> <p>[<code>flake8-pyi</code>] Also check string annotations (<code>PYI041</code>) (<a href="https://redirect.github.com/astral-sh/ruff/pull/19023">#19023</a>)</p> </li> </ul> <h3>Bug fixes</h3> <!-- raw HTML omitted --> </blockquote> <p>... (truncated)</p> </details> <details> <summary>Changelog</summary> <p><em>Sourced from <a href="https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md">ruff's changelog</a>.</em></p> <blockquote> <h2>0.15.2</h2> <p>Released on 2026-02-19.</p> <h3>Preview features</h3> <ul> <li> <p>Expand the default rule set (<a href="https://redirect.github.com/astral-sh/ruff/pull/23385">#23385</a>)</p> <p>In preview, Ruff now enables a significantly expanded default rule set of 412 rules, up from the stable default set of 59 rules. The new rules are mostly a superset of the stable defaults, with the exception of these rules, which are removed from the preview defaults:</p> <ul> <li><a href="https://docs.astral.sh/ruff/rules/multiple-imports-on-one-line"><code>multiple-imports-on-one-line</code></a> (<code>E401</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/module-import-not-at-top-of-file"><code>module-import-not-at-top-of-file</code></a> (<code>E402</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/module-import-not-at-top-of-file"><code>module-import-not-at-top-of-file</code></a> (<code>E701</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/multiple-statements-on-one-line-semicolon"><code>multiple-statements-on-one-line-semicolon</code></a> (<code>E702</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/useless-semicolon"><code>useless-semicolon</code></a> (<code>E703</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/none-comparison"><code>none-comparison</code></a> (<code>E711</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/true-false-comparison"><code>true-false-comparison</code></a> (<code>E712</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/not-in-test"><code>not-in-test</code></a> (<code>E713</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/not-is-test"><code>not-is-test</code></a> (<code>E714</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/type-comparison"><code>type-comparison</code></a> (<code>E721</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/lambda-assignment"><code>lambda-assignment</code></a> (<code>E731</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/ambiguous-variable-name"><code>ambiguous-variable-name</code></a> (<code>E741</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/ambiguous-class-name"><code>ambiguous-class-name</code></a> (<code>E742</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/ambiguous-function-name"><code>ambiguous-function-name</code></a> (<code>E743</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/undefined-local-with-import-star"><code>undefined-local-with-import-star</code></a> (<code>F403</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/undefined-local-with-import-star-usage"><code>undefined-local-with-import-star-usage</code></a> (<code>F405</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/undefined-local-with-nested-import-star-usage"><code>undefined-local-with-nested-import-star-usage</code></a> (<code>F406</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/forward-annotation-syntax-error"><code>forward-annotation-syntax-error</code></a> (<code>F722</code>)</li> </ul> <p>If you use preview and prefer the old defaults, you can restore them with configuration like:</p> <pre lang="toml"><code> # ruff.toml <p>[lint] select = ["E4", "E7", "E9", "F"]</p> <h1>pyproject.toml</h1> <p>[tool.ruff.lint] select = ["E4", "E7", "E9", "F"] </code></pre></p> <p>If you do give them a try, feel free to share your feedback in the <a href="https://github.com/astral-sh/ruff/discussions/23203">GitHub discussion</a>!</p> </li> </ul> <!-- raw HTML omitted --> </blockquote> <p>... (truncated)</p> </details> <details> <summary>Commits</summary> <ul> <li><a href="9d18ee9115"><code>9d18ee9</code></a> Hard code workflow name and <code>cancel-in-progress</code> only for PRs (<a href="https://redirect.github.com/astral-sh/ruff/issues/23431">#23431</a>)</li> <li><a href="7cc15f024b"><code>7cc15f0</code></a> Bump 0.15.2 (<a href="https://redirect.github.com/astral-sh/ruff/issues/23430">#23430</a>)</li> <li><a href="d1b544393a"><code>d1b5443</code></a> Add extension mapping to configuration file options (<a href="https://redirect.github.com/astral-sh/ruff/issues/23384">#23384</a>)</li> <li><a href="222574af90"><code>222574a</code></a> Expand the default rule set (<a href="https://redirect.github.com/astral-sh/ruff/issues/23385">#23385</a>)</li> <li><a href="1465b5de38"><code>1465b5d</code></a> [<code>flake8-async</code>] Fix <code>in_async_context</code> logic (<a href="https://redirect.github.com/astral-sh/ruff/issues/23426">#23426</a>)</li> <li><a href="410902fa40"><code>410902f</code></a> [<code>pyupgrade</code>] Fix handling of <code>typing.{io,re}</code> (<code>UP035</code>) (<a href="https://redirect.github.com/astral-sh/ruff/issues/23131">#23131</a>)</li> <li><a href="729610acd9"><code>729610a</code></a> [ty] Fall back to ambiguous for large control flow graphs (<a href="https://redirect.github.com/astral-sh/ruff/issues/23399">#23399</a>)</li> <li><a href="1425c185b0"><code>1425c18</code></a> [ty] Add code folding support</li> <li><a href="97acaaea5f"><code>97acaae</code></a> [ty] Fix stack overflow for self-referential <code>TypeOf</code> in annotations (<a href="https://redirect.github.com/astral-sh/ruff/issues/23407">#23407</a>)</li> <li><a href="1f380c8258"><code>1f380c8</code></a> [ty] Update tests <code>reveal_type</code> and <code>Never</code> (<a href="https://redirect.github.com/astral-sh/ruff/issues/23418">#23418</a>)</li> <li>Additional commits viewable in <a href="https://github.com/astral-sh/ruff/compare/0.15.1...0.15.2">compare view</a></li> </ul> </details> <br /> Updates `ruff` from 0.15.1 to 0.15.2 <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/astral-sh/ruff/releases">ruff's releases</a>.</em></p> <blockquote> <h2>0.15.2</h2> <h2>Release Notes</h2> <p>Released on 2026-02-19.</p> <h3>Preview features</h3> <ul> <li> <p>Expand the default rule set (<a href="https://redirect.github.com/astral-sh/ruff/pull/23385">#23385</a>)</p> <p>In preview, Ruff now enables a significantly expanded default rule set of 412 rules, up from the stable default set of 59 rules. The new rules are mostly a superset of the stable defaults, with the exception of these rules, which are removed from the preview defaults:</p> <ul> <li><a href="https://docs.astral.sh/ruff/rules/multiple-imports-on-one-line"><code>multiple-imports-on-one-line</code></a> (<code>E401</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/module-import-not-at-top-of-file"><code>module-import-not-at-top-of-file</code></a> (<code>E402</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/module-import-not-at-top-of-file"><code>module-import-not-at-top-of-file</code></a> (<code>E701</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/multiple-statements-on-one-line-semicolon"><code>multiple-statements-on-one-line-semicolon</code></a> (<code>E702</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/useless-semicolon"><code>useless-semicolon</code></a> (<code>E703</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/none-comparison"><code>none-comparison</code></a> (<code>E711</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/true-false-comparison"><code>true-false-comparison</code></a> (<code>E712</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/not-in-test"><code>not-in-test</code></a> (<code>E713</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/not-is-test"><code>not-is-test</code></a> (<code>E714</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/type-comparison"><code>type-comparison</code></a> (<code>E721</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/lambda-assignment"><code>lambda-assignment</code></a> (<code>E731</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/ambiguous-variable-name"><code>ambiguous-variable-name</code></a> (<code>E741</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/ambiguous-class-name"><code>ambiguous-class-name</code></a> (<code>E742</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/ambiguous-function-name"><code>ambiguous-function-name</code></a> (<code>E743</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/undefined-local-with-import-star"><code>undefined-local-with-import-star</code></a> (<code>F403</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/undefined-local-with-import-star-usage"><code>undefined-local-with-import-star-usage</code></a> (<code>F405</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/undefined-local-with-nested-import-star-usage"><code>undefined-local-with-nested-import-star-usage</code></a> (<code>F406</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/forward-annotation-syntax-error"><code>forward-annotation-syntax-error</code></a> (<code>F722</code>)</li> </ul> <p>If you use preview and prefer the old defaults, you can restore them with configuration like:</p> <pre lang="toml"><code> # ruff.toml <p>[lint] select = ["E4", "E7", "E9", "F"]</p> <h1>pyproject.toml</h1> <p>[tool.ruff.lint] select = ["E4", "E7", "E9", "F"] </code></pre></p> <p>If you do give them a try, feel free to share your feedback in the <a href="https://github.com/astral-sh/ruff/discussions/23203">GitHub discussion</a>!</p> </li> <li> <p>[<code>flake8-pyi</code>] Also check string annotations (<code>PYI041</code>) (<a href="https://redirect.github.com/astral-sh/ruff/pull/19023">#19023</a>)</p> </li> </ul> <h3>Bug fixes</h3> <!-- raw HTML omitted --> </blockquote> <p>... (truncated)</p> </details> <details> <summary>Changelog</summary> <p><em>Sourced from <a href="https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md">ruff's changelog</a>.</em></p> <blockquote> <h2>0.15.2</h2> <p>Released on 2026-02-19.</p> <h3>Preview features</h3> <ul> <li> <p>Expand the default rule set (<a href="https://redirect.github.com/astral-sh/ruff/pull/23385">#23385</a>)</p> <p>In preview, Ruff now enables a significantly expanded default rule set of 412 rules, up from the stable default set of 59 rules. The new rules are mostly a superset of the stable defaults, with the exception of these rules, which are removed from the preview defaults:</p> <ul> <li><a href="https://docs.astral.sh/ruff/rules/multiple-imports-on-one-line"><code>multiple-imports-on-one-line</code></a> (<code>E401</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/module-import-not-at-top-of-file"><code>module-import-not-at-top-of-file</code></a> (<code>E402</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/module-import-not-at-top-of-file"><code>module-import-not-at-top-of-file</code></a> (<code>E701</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/multiple-statements-on-one-line-semicolon"><code>multiple-statements-on-one-line-semicolon</code></a> (<code>E702</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/useless-semicolon"><code>useless-semicolon</code></a> (<code>E703</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/none-comparison"><code>none-comparison</code></a> (<code>E711</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/true-false-comparison"><code>true-false-comparison</code></a> (<code>E712</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/not-in-test"><code>not-in-test</code></a> (<code>E713</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/not-is-test"><code>not-is-test</code></a> (<code>E714</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/type-comparison"><code>type-comparison</code></a> (<code>E721</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/lambda-assignment"><code>lambda-assignment</code></a> (<code>E731</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/ambiguous-variable-name"><code>ambiguous-variable-name</code></a> (<code>E741</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/ambiguous-class-name"><code>ambiguous-class-name</code></a> (<code>E742</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/ambiguous-function-name"><code>ambiguous-function-name</code></a> (<code>E743</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/undefined-local-with-import-star"><code>undefined-local-with-import-star</code></a> (<code>F403</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/undefined-local-with-import-star-usage"><code>undefined-local-with-import-star-usage</code></a> (<code>F405</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/undefined-local-with-nested-import-star-usage"><code>undefined-local-with-nested-import-star-usage</code></a> (<code>F406</code>)</li> <li><a href="https://docs.astral.sh/ruff/rules/forward-annotation-syntax-error"><code>forward-annotation-syntax-error</code></a> (<code>F722</code>)</li> </ul> <p>If you use preview and prefer the old defaults, you can restore them with configuration like:</p> <pre lang="toml"><code> # ruff.toml <p>[lint] select = ["E4", "E7", "E9", "F"]</p> <h1>pyproject.toml</h1> <p>[tool.ruff.lint] select = ["E4", "E7", "E9", "F"] </code></pre></p> <p>If you do give them a try, feel free to share your feedback in the <a href="https://github.com/astral-sh/ruff/discussions/23203">GitHub discussion</a>!</p> </li> </ul> <!-- raw HTML omitted --> </blockquote> <p>... (truncated)</p> </details> <details> <summary>Commits</summary> <ul> <li><a href="9d18ee9115"><code>9d18ee9</code></a> Hard code workflow name and <code>cancel-in-progress</code> only for PRs (<a href="https://redirect.github.com/astral-sh/ruff/issues/23431">#23431</a>)</li> <li><a href="7cc15f024b"><code>7cc15f0</code></a> Bump 0.15.2 (<a href="https://redirect.github.com/astral-sh/ruff/issues/23430">#23430</a>)</li> <li><a href="d1b544393a"><code>d1b5443</code></a> Add extension mapping to configuration file options (<a href="https://redirect.github.com/astral-sh/ruff/issues/23384">#23384</a>)</li> <li><a href="222574af90"><code>222574a</code></a> Expand the default rule set (<a href="https://redirect.github.com/astral-sh/ruff/issues/23385">#23385</a>)</li> <li><a href="1465b5de38"><code>1465b5d</code></a> [<code>flake8-async</code>] Fix <code>in_async_context</code> logic (<a href="https://redirect.github.com/astral-sh/ruff/issues/23426">#23426</a>)</li> <li><a href="410902fa40"><code>410902f</code></a> [<code>pyupgrade</code>] Fix handling of <code>typing.{io,re}</code> (<code>UP035</code>) (<a href="https://redirect.github.com/astral-sh/ruff/issues/23131">#23131</a>)</li> <li><a href="729610acd9"><code>729610a</code></a> [ty] Fall back to ambiguous for large control flow graphs (<a href="https://redirect.github.com/astral-sh/ruff/issues/23399">#23399</a>)</li> <li><a href="1425c185b0"><code>1425c18</code></a> [ty] Add code folding support</li> <li><a href="97acaaea5f"><code>97acaae</code></a> [ty] Fix stack overflow for self-referential <code>TypeOf</code> in annotations (<a href="https://redirect.github.com/astral-sh/ruff/issues/23407">#23407</a>)</li> <li><a href="1f380c8258"><code>1f380c8</code></a> [ty] Update tests <code>reveal_type</code> and <code>Never</code> (<a href="https://redirect.github.com/astral-sh/ruff/issues/23418">#23418</a>)</li> <li>Additional commits viewable in <a href="https://github.com/astral-sh/ruff/compare/0.15.1...0.15.2">compare view</a></li> </ul> </details> <br /> Updates `sentence-transformers` from 5.2.2 to 5.2.3 <details> <summary>Commits</summary> <ul> <li><a href="eae47949a4"><code>eae4794</code></a> Release v5.2.3</li> <li><a href="1a6b4e6180"><code>1a6b4e6</code></a> [<code>compat</code>] Introduce Transformers v5.2 compatibility: trainer _nested_gather ...</li> <li>See full diff in <a href="https://github.com/huggingface/sentence-transformers/compare/v5.2.2...v5.2.3">compare view</a></li> </ul> </details> <br /> Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting `@dependabot rebase`. [//]: # (dependabot-automerge-start) [//]: # (dependabot-automerge-end) --- <details> <summary>Dependabot commands and options</summary> <br /> You can trigger Dependabot actions by commenting on this PR: - `@dependabot rebase` will rebase this PR - `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it - `@dependabot show <dependency name> ignore conditions` will show all of the ignore conditions of the specified dependency - `@dependabot ignore <dependency name> major version` will close this group update PR and stop Dependabot creating any more for the specific dependency's major version (unless you unignore this specific dependency's major version or upgrade to it yourself) - `@dependabot ignore <dependency name> minor version` will close this group update PR and stop Dependabot creating any more for the specific dependency's minor version (unless you unignore this specific dependency's minor version or upgrade to it yourself) - `@dependabot ignore <dependency name>` will close this group update PR and stop Dependabot creating any more for the specific dependency (unless you unignore this specific dependency or upgrade to it yourself) - `@dependabot unignore <dependency name>` will remove all of the ignore conditions of the specified dependency - `@dependabot unignore <dependency name> <ignore condition>` will remove the ignore condition of the specified dependency and ignore conditions </details> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
The platform for reliable agents.
LangChain is a framework for building agents and LLM-powered applications. It helps you chain together interoperable components and third-party integrations to simplify AI application development – all while future-proofing decisions as the underlying technology evolves.
pip install langchain
If you're looking for more advanced customization or agent orchestration, check out LangGraph, our framework for building controllable agent workflows.
Documentation:
- docs.langchain.com – Comprehensive documentation, including conceptual overviews and guides
- reference.langchain.com/python – API reference docs for LangChain packages
- Chat LangChain – Chat with the LangChain documentation and get answers to your questions
Discussions: Visit the LangChain Forum to connect with the community and share all of your technical questions, ideas, and feedback.
Note
Looking for the JS/TS library? Check out LangChain.js.
Why use LangChain?
LangChain helps developers build applications powered by LLMs through a standard interface for models, embeddings, vector stores, and more.
Use LangChain for:
- Real-time data augmentation. Easily connect LLMs to diverse data sources and external/internal systems, drawing from LangChain's vast library of integrations with model providers, tools, vector stores, retrievers, and more.
- Model interoperability. Swap models in and out as your engineering team experiments to find the best choice for your application's needs. As the industry frontier evolves, adapt quickly – LangChain's abstractions keep you moving without losing momentum.
- Rapid prototyping. Quickly build and iterate on LLM applications with LangChain's modular, component-based architecture. Test different approaches and workflows without rebuilding from scratch, accelerating your development cycle.
- Production-ready features. Deploy reliable applications with built-in support for monitoring, evaluation, and debugging through integrations like LangSmith. Scale with confidence using battle-tested patterns and best practices.
- Vibrant community and ecosystem. Leverage a rich ecosystem of integrations, templates, and community-contributed components. Benefit from continuous improvements and stay up-to-date with the latest AI developments through an active open-source community.
- Flexible abstraction layers. Work at the level of abstraction that suits your needs - from high-level chains for quick starts to low-level components for fine-grained control. LangChain grows with your application's complexity.
LangChain ecosystem
While the LangChain framework can be used standalone, it also integrates seamlessly with any LangChain product, giving developers a full suite of tools when building LLM applications.
To improve your LLM application development, pair LangChain with:
- Deep Agents (new!) – Build agents that can plan, use subagents, and leverage file systems for complex tasks
- LangGraph – Build agents that can reliably handle complex tasks with LangGraph, our low-level agent orchestration framework. LangGraph offers customizable architecture, long-term memory, and human-in-the-loop workflows – and is trusted in production by companies like LinkedIn, Uber, Klarna, and GitLab.
- Integrations – List of LangChain integrations, including chat & embedding models, tools & toolkits, and more
- LangSmith – Helpful for agent evals and observability. Debug poor-performing LLM app runs, evaluate agent trajectories, gain visibility in production, and improve performance over time.
- LangSmith Deployment – Deploy and scale agents effortlessly with a purpose-built deployment platform for long-running, stateful workflows. Discover, reuse, configure, and share agents across teams – and iterate quickly with visual prototyping in LangSmith Studio.
Additional resources
- API Reference – Detailed reference on navigating base packages and integrations for LangChain.
- Contributing Guide – Learn how to contribute to LangChain projects and find good first issues.
- Code of Conduct – Our community guidelines and standards for participation.
- LangChain Academy – Comprehensive, free courses on LangChain libraries and products, made by the LangChain team.