Skip to content

[CP Stg] fix chart cut off in concierge room - #98455

Merged
roryabraham merged 1 commit into
Expensify:mainfrom
situchan:fix-chart
Aug 12, 2026
Merged

[CP Stg] fix chart cut off in concierge room#98455
roryabraham merged 1 commit into
Expensify:mainfrom
situchan:fix-chart

Conversation

@situchan

@situchan situchan commented Aug 12, 2026

Copy link
Copy Markdown
Contributor

Explanation of Change

Victory charts in Concierge rooms stopped scaling down to the message column, so they got cut off — most visibly on narrow viewports (mWeb).

Charts size themselves by shrinking their wrapper: VictoryChartExpandable renders the chart at its design width capped with mw100 (maxWidth: 100%), and VictoryChartContainerResponsive measures that shrunken width via onLayout and feeds it to computeChartScale to scale the chart down.

#97219 added a wrapper <View> around WithSkiaWeb in SkiaWebChart to host the listener for the skia-surface-unavailable event. That View had no styles, so it inherited react-native-web's View defaults: flex-shrink: 0 and no max-width. Wherever the chart's parent doesn't stretch its children, the new View sized itself to the chart's full design width instead of the available width. The chart's maxWidth: 100% then resolved against that full design width rather than the message column, so it never shrank, onLayout measured the un-shrunk width, and computeChartScale always returned 1 — the chart rendered at full size and overflowed.

Adding styles.mw100 to that wrapper keeps it transparent to layout — it still hosts the event listener, but no longer blocks the chart from shrinking. Verified in the browser with react-native-web's exact View defaults (300px container, 600px design-width chart): the extra wrapper renders the chart at 600px in a non-stretching parent (row or align-items: flex-start) and at 300px once max-width: 100% is applied, matching pre-regression behavior.

Native is unaffected — it renders through VictoryChartRenderer/index.native.tsx and never mounts SkiaWebChart.

Fixed Issues

$ #98456
PROPOSAL: https://expensify.slack.com/archives/C049HHMV9SM/p1786554921065069?thread_ts=1786553440.497139&cid=C049HHMV9SM

Tests

  1. Ensure the selected test account has some expenses across several months this year.
  2. Start a 1-on-1 DM with Concierge.
  3. Ask it something like "Give me a spend bar chart of my monthly expenses for this year."
  4. Wait for the response with an embedded vertical Victory bar chart.
  5. Verify that the rendered chart is not cut off and fully visible and fits window width whenever resize
  • Verify that no errors appear in the JS console

Offline tests

Same as Tests

QA Steps

Same as Tests

  • Verify that no errors appear in the JS console

PR Author Checklist

  • I linked the correct issue in the ### Fixed Issues section above
  • I wrote clear testing steps that cover the changes made in this PR
    • I added steps for local testing in the Tests section
    • I added steps for the expected offline behavior in the Offline steps section
    • I added steps for Staging and/or Production testing in the QA steps section
    • I added steps to cover failure scenarios (i.e. verify an input displays the correct error message if the entered data is not correct)
    • I turned off my network connection and tested it while offline to ensure it matches the expected behavior (i.e. verify the default avatar icon is displayed if app is offline)
    • I tested this PR with a High Traffic account against the staging or production API to ensure there are no regressions (e.g. long loading states that impact usability).
  • I included screenshots or videos for tests on all platforms
  • I ran the tests on all platforms & verified they passed on:
    • Android: Native
    • Android: mWeb Chrome
    • iOS: Native
    • iOS: mWeb Safari
    • MacOS: Chrome / Safari
  • I verified there are no console errors (if there's a console error not related to the PR, report it or open an issue for it to be fixed)
  • I followed proper code patterns (see Reviewing the code)
    • I verified that any callback methods that were added or modified are named for what the method does and never what callback they handle (i.e. toggleReport and not onIconClick)
    • I verified that comments were added to code that is not self explanatory
    • I verified that any new or modified comments were clear, correct English, and explained "why" the code was doing something instead of only explaining "what" the code was doing.
    • I verified any copy / text that was added to the app is grammatically correct in English. It adheres to proper capitalization guidelines (note: only the first word of header/labels should be capitalized), and is either coming verbatim from figma or has been approved by marketing (in order to get marketing approval, ask the Bug Zero team member to add the Waiting for copy label to the issue)
  • If a new code pattern is added I verified it was agreed to be used by multiple Expensify engineers
  • I followed the guidelines as stated in the Review Guidelines
  • I tested other components that can be impacted by my changes (i.e. if the PR modifies a shared library or component like Avatar, I verified the components using Avatar are working as expected)
  • If any new file was added I verified that:
    • The file has a description of what it does and/or why is needed at the top of the file if the code is not self explanatory
  • If a new CSS style is added I verified that:
    • A similar style doesn't already exist
    • The style can't be created with an existing StyleUtils function (i.e. StyleUtils.getBackgroundAndBorderStyle(theme.componentBG))
  • If new assets were added or existing ones were modified, I verified that:
    • The assets are optimized and compressed (for SVG files, run npm run compress-svg)
    • The assets load correctly across all supported platforms.
  • If the PR modifies code that runs when editing or sending messages, I tested and verified there is no unexpected behavior for all supported markdown - URLs, single line code, code blocks, quotes, headings, bold, strikethrough, and italic.
  • If the PR modifies a generic component, I tested and verified that those changes do not break usages of that component in the rest of the App (i.e. if a shared library or component like Avatar is modified, I verified that Avatar is working as expected in all cases)
  • If the PR modifies a component related to any of the existing Storybook stories, I tested and verified all stories for that component are still working as expected.
  • If the PR modifies a component or page that can be accessed by a direct deeplink, I verified that the code functions as expected when the deeplink is used - from a logged in and logged out account.
  • If the PR modifies the UI (e.g. new buttons, new UI components, changing the padding/spacing/sizing, moving components, etc) or modifies the form input styles:
    • I verified that all the inputs inside a form are aligned with each other.
    • I added Design label and/or tagged @Expensify/design so the design team can review the changes.
  • I added unit tests for any new feature or bug fix in this PR to help automatically prevent regressions in this user flow.
  • If the main branch was merged into this PR after a review, I tested again and verified the outcome was still expected according to the Test steps.

Screenshots/Videos

Android: Native
Android: mWeb Chrome
iOS: Native
Screen.Recording.2026-08-12.at.6.22.51.PM.mov
iOS: mWeb Safari
Screen.Recording.2026-08-12.at.6.24.07.PM.mov
MacOS: Chrome / Safari
Screen.Recording.2026-08-12.at.6.24.46.PM.mov

@situchan
situchan marked this pull request as ready for review August 12, 2026 17:25
@situchan
situchan requested review from a team as code owners August 12, 2026 17:25
@melvin-bot
melvin-bot Bot requested review from JmillsExpensify and inimaga and removed request for a team August 12, 2026 17:25
@melvin-bot

melvin-bot Bot commented Aug 12, 2026

Copy link
Copy Markdown

@inimaga Please copy/paste the Reviewer Checklist from here into a new comment on this PR and complete it. If you have the K2 extension, you can simply click: [this button]

@situchan

Copy link
Copy Markdown
Contributor Author

cc: @roryabraham

@roryabraham roryabraham left a comment

Copy link
Copy Markdown
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Reviewer Checklist

  • I have verified the author checklist is complete (all boxes are checked off).
  • I verified the correct issue is linked in the ### Fixed Issues section above
  • I verified testing steps are clear and they cover the changes made in this PR
    • I verified the steps for local testing are in the Tests section
    • I verified the steps for Staging and/or Production testing are in the QA steps section
    • I verified the steps cover any possible failure scenarios (i.e. verify an input displays the correct error message if the entered data is not correct)
    • I turned off my network connection and tested it while offline to ensure it matches the expected behavior (i.e. verify the default avatar icon is displayed if app is offline)
  • I checked that screenshots or videos are included for tests on all platforms
  • I included screenshots or videos for tests on all platforms
  • I verified that the composer does not automatically focus or open the keyboard on mobile unless explicitly intended. This includes checking that returning the app from the background does not unexpectedly open the keyboard.
  • I verified tests pass on all platforms & I tested again on:
    • Android: HybridApp
    • Android: mWeb Chrome
    • iOS: HybridApp
    • iOS: mWeb Safari
    • MacOS: Chrome / Safari
  • If there are any errors in the console that are unrelated to this PR, I either fixed them (preferred) or linked to where I reported them in Slack
  • I verified proper code patterns were followed (see Reviewing the code)
    • I verified that any callback methods that were added or modified are named for what the method does and never what callback they handle (i.e. toggleReport and not onIconClick).
    • I verified that comments were added to code that is not self explanatory
    • I verified that any new or modified comments were clear, correct English, and explained "why" the code was doing something instead of only explaining "what" the code was doing.
    • I verified any copy / text that was added to the app is grammatically correct in English. It adheres to proper capitalization guidelines (note: only the first word of header/labels should be capitalized), and is either coming verbatim from figma or has been approved by marketing (in order to get marketing approval, ask the Bug Zero team member to add the Waiting for copy label to the issue)
  • If a new code pattern is added I verified it was agreed to be used by multiple Expensify engineers
  • I verified that this PR follows the guidelines as stated in the Review Guidelines
  • I verified other components that can be impacted by these changes have been tested, and I retested again (i.e. if the PR modifies a shared library or component like Avatar, I verified the components using Avatar have been tested & I retested again)
  • If a new component is created I verified that:
    • A similar component doesn't exist in the codebase
    • All props are defined accurately and each prop has a /** comment above it */
    • The file is named correctly
    • The component has a clear name that is non-ambiguous and the purpose of the component can be inferred from the name alone
    • The only data being stored in the state is data necessary for rendering and nothing else
    • For Class Components, any internal methods passed to components event handlers are bound to this properly so there are no scoping issues (i.e. for onClick={this.submit} the method this.submit should be bound to this in the constructor)
    • Any internal methods bound to this are necessary to be bound (i.e. avoid this.submit = this.submit.bind(this); if this.submit is never passed to a component event handler like onClick)
    • All JSX used for rendering exists in the render method
    • The component has the minimum amount of code necessary for its purpose, and it is broken down into smaller components in order to separate concerns and functions
  • If any new file was added I verified that:
    • The file has a description of what it does and/or why is needed at the top of the file if the code is not self explanatory
  • If a new CSS style is added I verified that:
    • A similar style doesn't already exist
    • The style can't be created with an existing StyleUtils function (i.e. StyleUtils.getBackgroundAndBorderStyle(theme.componentBG)
  • If the PR modifies code that runs when editing or sending messages, I tested and verified there is no unexpected behavior for all supported markdown - URLs, single line code, code blocks, quotes, headings, bold, strikethrough, and italic.
  • If the PR modifies a generic component, I tested and verified that those changes do not break usages of that component in the rest of the App (i.e. if a shared library or component like Avatar is modified, I verified that Avatar is working as expected in all cases)
  • If the PR modifies a component related to any of the existing Storybook stories, I tested and verified all stories for that component are still working as expected.
  • If the PR modifies a component or page that can be accessed by a direct deeplink, I verified that the code functions as expected when the deeplink is used - from a logged in and logged out account.
  • If the PR modifies the UI (e.g. new buttons, new UI components, changing the padding/spacing/sizing, moving components, etc) or modifies the form input styles:
    • I verified that all the inputs inside a form are aligned with each other.
    • I added Design label and/or tagged @Expensify/design so the design team can review the changes.
  • For any bug fix or new feature in this PR, I verified that sufficient unit tests are included to prevent regressions in this flow.
  • If the main branch was merged into this PR after a review, I tested again and verified the outcome was still expected according to the Test steps.
  • I have checked off every checkbox in the PR reviewer checklist, including those that don't apply to this PR.

Screenshots/Videos

Android: HybridApp
Android: mWeb Chrome
iOS: HybridApp
iOS: mWeb Safari
MacOS: Chrome / Safari

@roryabraham roryabraham changed the title fix chart cut off in concierge room [CP Stg] fix chart cut off in concierge room Aug 12, 2026
@roryabraham
roryabraham merged commit 15eb9c4 into Expensify:main Aug 12, 2026
45 of 46 checks passed
OSBotify pushed a commit that referenced this pull request Aug 12, 2026
[CP Stg] fix chart cut off in concierge room

(cherry picked from commit 15eb9c4)

(cherry-picked to staging by roryabraham)
@OSBotify OSBotify added the CP Staging marks PRs that have been CP'd to staging label Aug 12, 2026
@OSBotify

Copy link
Copy Markdown
Contributor

✋ This PR was not deployed to staging yet because QA is ongoing. It will be automatically deployed to staging after the next production release.

@OSBotify

Copy link
Copy Markdown
Contributor

🚀 Cherry-picked to staging by https://github.com/roryabraham in version: 9.4.52-11 🚀

platform result
🕸 web 🕸 success ✅
🤖 android 🤖 success ✅
🍎 iOS 🍎 success ✅

@MelvinBot

Copy link
Copy Markdown
Contributor

🤖 No help site changes required.

This PR is a one-line CSS/layout fix: it adds style={styles.mw100} (max-width: 100%) to the wrapper <View> in SkiaWebChart/index.tsx so Victory charts in Concierge rooms shrink back down to the message column instead of overflowing (regression from \#97219).

There's no user-facing change here — no new feature, UI label, tab, setting, button, or workflow — so nothing in App/docs/articles needs to be added or updated. Accordingly, I did not create a draft help site PR.

If you believe a specific help article should still be touched, reply with the article and what should change and I'll take another pass.

@github-actions

Copy link
Copy Markdown
Contributor

🚧 roryabraham has triggered a test Expensify/App build. You can view the workflow run here.

@OSBotify

Copy link
Copy Markdown
Contributor

🚀 Deployed to production by https://github.com/roryabraham in version: 9.4.52-11 🚀

platform result
🕸 web 🕸 success ✅
🤖 android 🤖 success ✅
🍎 iOS 🍎 success ✅

Bundle Size Analysis (Sentry):

@OSBotify

Copy link
Copy Markdown
Contributor

🚀 Cherry-picked to staging by https://github.com/roryabraham in version: 9.4.53-0 🚀

platform result
🕸 web 🕸 success ✅
🤖 android 🤖 success ✅
🍎 iOS 🍎 success ✅

@OSBotify

Copy link
Copy Markdown
Contributor

🚀 Deployed to production by https://github.com/roryabraham in version: 9.4.53-10 🚀

platform result
🕸 web 🕸 success ✅
🤖 android 🤖 success ✅
🍎 iOS 🍎 success ✅

Bundle Size Analysis (Sentry):

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

CP Staging marks PRs that have been CP'd to staging

Projects

None yet

Development

Successfully merging this pull request may close these issues.

4 participants