feat(apollo-wind): add autoGrow in textArea [MST-12041]

[ayush578]

Summary

Adds opt-in auto-grow to the apollo-wind Textarea via new minRows / maxRows props (mirroring how ApTextArea in apollo-react exposes them, but implemented natively — apollo-wind has no MUI dependency).

Behavior

• Backward compatible: with neither prop set, the component is byte-for-byte the same plain <textarea> as before.
• Auto-grow: floors at minRows, grows with content up to maxRows, then scrolls.
• Uncapped manual resize: the ceiling is enforced in JS (height), never via CSS max-height, so the bottom-right resize handle can be dragged past maxRows. A ResizeObserver detects the drag and hands sizing control to the user.
• Row heights are derived from the element's computed line-height + padding/border, so sizing is correct across text-base/text-sm and all themes.

demo

Screen.Recording.2026-07-17.at.11.39.11.AM.mov

Note: jsdom has no layout engine, so the tests cover the structural guarantees; the pixel-level grow/scroll is best confirmed in the new Storybook AutoGrow story.

[github-actions]

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Project	Deployment	Review	Updated (PT)
apollo-design	🟢 Ready	Preview, Logs	Jul 17, 2026, 04:37:35 AM
apollo-docs	🟢 Ready	Preview, Logs	Jul 17, 2026, 04:37:35 AM
apollo-landing	🟢 Ready	Preview, Logs	Jul 17, 2026, 04:37:35 AM
apollo-vertex	🟢 Ready	Preview, Logs	Jul 17, 2026, 04:37:35 AM

[github-actions]

Dependency License Review

• ✅ 1950 package(s) scanned
• ✅ No license issues found
• ⚠️ 2 package(s) excluded (see details below)

License distribution

License	Packages
MIT	1720
ISC	89
Apache-2.0	55
BSD-3-Clause	27
BSD-2-Clause	23
BlueOak-1.0.0	8
MPL-2.0	4
MIT-0	3
CC0-1.0	3
MIT OR Apache-2.0	2
(MIT OR Apache-2.0)	2
Unlicense	2
LGPL-3.0-or-later	1
Python-2.0	1
CC-BY-4.0	1
(MPL-2.0 OR Apache-2.0)	1
Unknown	1
Artistic-2.0	1
(WTFPL OR MIT)	1
(BSD-2-Clause OR MIT OR Apache-2.0)	1
CC-BY-3.0	1
0BSD	1
(MIT OR CC0-1.0)	1
MIT AND ISC	1

Excluded packages

Package	Version	License	Reason
@img/sharp-libvips-linux-x64	1.2.4	LGPL-3.0-or-later	LGPL pre-built binary, not linked
khroma	2.1.0	Unknown	MIT per GitHub repo, missing license field in package.json

[Copilot]

Pull request overview

Adds opt-in auto-grow behavior to the packages/apollo-wind Textarea component via new minRows / maxRows props, aligning the API shape with apollo-react while keeping the implementation native (no MUI dependency).

Changes:

• Extends Textarea with minRows / maxRows and auto-sizing logic (including a manual-resize escape hatch via ResizeObserver).
• Adds a new Storybook AutoGrow story demonstrating minRows={3} maxRows={5}.
• Adds unit tests covering the “plain textarea” mode and basic auto-grow structural guarantees.

Reviewed changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated 3 comments.

File	Description
packages/apollo-wind/src/components/ui/textarea.tsx	Adds minRows/maxRows props and JS-based auto-grow sizing logic.
packages/apollo-wind/src/components/ui/textarea.test.tsx	Adds test cases for auto-grow mode and “plain textarea” invariants.
packages/apollo-wind/src/components/ui/textarea.stories.tsx	Adds an AutoGrow Storybook example for the new props.

[github-actions]

📊 Coverage + size by package

Per-package coverage and bundle size on this PR. New-line coverage = of the source lines this PR adds or changes, the % hit by tests.

Package	Coverage	New-line coverage	Packed (gzip)	Unpacked	vs main
@uipath/apollo-core	9.0%	—	43.82 MB	57.31 MB	±0
@uipath/apollo-react	37.2%	—	7.38 MB	28.12 MB	+2.0 KB
@uipath/apollo-wind	41.0%	81.1% (60/74)	397.5 KB	2.58 MB	+2.3 KB
@uipath/ap-chat	85.8%	—	43.43 MB	55.91 MB	±0

_{"Coverage" is each package's own coverage.include scope (e.g. apollo-core instruments only scripts/). "Packed"/"Unpacked" come from npm pack --dry-run and only cover built packages — "—" means not measured this run (package not affected / not built). "vs main" is the packed (gzipped) delta against the last successful main build (the package-sizes artifact from the Release workflow); "—" there means no main baseline was available this run. The baseline is main's latest build, not this PR's exact merge-base, so it includes any drift since the branch diverged. Packages with no vitest config are omitted.}

[Copilot]

Pull request overview

Copilot reviewed 3 out of 3 changed files in this pull request and generated 2 comments.

[Copilot]

Pull request overview

Copilot reviewed 3 out of 3 changed files in this pull request and generated 3 comments.

[Copilot]

Pull request overview

Copilot reviewed 3 out of 3 changed files in this pull request and generated 4 comments.

[Copilot]

Pull request overview

Copilot reviewed 3 out of 3 changed files in this pull request and generated 2 comments.

[Copilot]

Pull request overview

Copilot reviewed 3 out of 3 changed files in this pull request and generated 4 comments.

[Copilot]

Pull request overview

Copilot reviewed 3 out of 3 changed files in this pull request and generated 1 comment.

[Copilot]

Pull request overview

Copilot reviewed 3 out of 3 changed files in this pull request and generated 1 comment.

[Copilot]

Pull request overview

Copilot reviewed 3 out of 3 changed files in this pull request and generated 4 comments.