[No QA] Remove infinite-skeleton Sentry span tracking

[TMisiukiewicz]

Explanation of Change

Removes the Sentry "infinite skeleton" span tracking that was added in #76299 (for #74138). Specifically:

• Deletes src/libs/telemetry/useSkeletonSpan.ts and all 21 call sites.
• Removes the reasonAttributes prop plumbing (462 references across 274 files) along with the *ReasonAttributes / *REASON_ATTRIBUTES locals that existed solely to feed it.
• Removes props that existed only to build those attributes, and their call sites: reasonContext (SkiaWebChart), context (TableLoadingState, AccountingSetupWebViewPage, useNativeCamera, SelectionListEmptyState), loadingReasonContext (PDFDownloadModal).
• Deletes src/libs/telemetry/middlewares/minDurationFilter.ts and its registration in the beforeSend middleware chain, plus the minDuration option on startSpan in src/libs/telemetry/activeSpans.ts (skeleton spans were its only producer).
• Removes the now-unused CONST.TELEMETRY entries: SPAN_SKELETON, ATTRIBUTE_MIN_DURATION, ATTRIBUTE_SKELETON_PREFIX, EVENT_SKELETON_ATTRIBUTES_UPDATE, CONFIG.SKELETON_MIN_DURATION.

Deliberately kept (separate feature, not part of #76299): useCancelSendMessageSpanOnSkeleton, CONST.TELEMETRY.ATTRIBUTE_CANCELED_BY_SKELETON, CONST.TELEMETRY.ATTRIBUTE_SKELETON_SHOWN, useMarkOpenReportEndOnSkeleton.

This is a pure telemetry removal — no user-visible behavior change. All skeleton/loading components render exactly as before; only the Sentry spans and the props feeding them are gone.

Fixed Issues

$ #98036
PROPOSAL:

Tests

• Verify that no errors appear in the JS console

Offline tests

N/A

QA Steps

// TODO: These must be filled out, or the issue title must include "[No QA]."

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 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 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

iOS: mWeb Safari

MacOS: Chrome / Safari

[melvin-bot]

Hey! I see that you made changes to our Form component. Make sure to update the docs in FORMS.md accordingly. Cheers!

[codecov]

Codecov Report

❌ Looks like you've decreased code coverage for some files. Please write tests to increase, or at least maintain, the existing level of code coverage. See our documentation here for how to interpret this table.

Files with missing lines	Coverage Δ
src/CONST/index.ts	94.81% <ø> (ø)
src/components/ActivityIndicator.tsx	100.00% <100.00%> (ø)
src/components/AddPlaidBankAccount.tsx	0.00% <ø> (ø)
...omponents/Attachments/AttachmentCarousel/index.tsx	90.24% <100.00%> (ø)
...nts/AttachmentView/DefaultAttachmentView/index.tsx	0.00% <ø> (ø)
src/components/AvatarCropModal/AvatarCropView.tsx	0.00% <ø> (ø)
src/components/AvatarSkeleton.tsx	100.00% <100.00%> (ø)
src/components/AvatarWithIndicator.tsx	100.00% <ø> (ø)
src/components/Button/index.tsx	93.02% <ø> (-0.05%)	⬇️
src/components/ButtonComposed/Button.tsx	98.83% <ø> (-0.02%)	⬇️
... and 284 more
... and 9 files with indirect coverage changes

[melvin-bot]

@Pujan92 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]

[trjExpensify]

PR doesn’t need product input as a perf tracking PR. Unassigning and unsubscribing myself.

[rlinoz]

Love it, ran a quick smoke test and it look like it's all good!

[rlinoz]

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

[rlinoz]

all yours @mountiny

[mountiny]

very happy to remove this much code

[github-actions]

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

[OSBotify]

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

[github-actions]

🧪🧪 Use the links below to test this adhoc build on Android, iOS, and Web. Happy testing! 🧪🧪
Built from App PR #98034.

Android 🤖	iOS 🍎
https://ad-hoc-expensify-cash.s3.us-east-1.amazonaws.com/rock-artifacts/ad-hoc/rock-android-Adhoc-b149131b5ff-1868bbc-c7de1c52284c6e0bd8f070b379ab3a7ca5ee35a0/index.html	https://ad-hoc-expensify-cash.s3.us-east-1.amazonaws.com/rock-artifacts/ad-hoc/rock-ios-device-AdHoc-b149131-1868bbc-6d73d14aa9efa1b241912a03403c475761feb4e2/index.html

Web 🕸️
https://98034.pr-testing.expensify.com

---

👀 View the workflow run that generated this build 👀

[OSBotify]

🚀 Deployed to staging by https://github.com/mountiny in version: 9.4.52-0 🚀

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

[MelvinBot]

🤖 No help site changes required.

I reviewed this PR against Expensify's help site content under docs/articles. This is a pure internal telemetry removal — it deletes the Sentry "infinite skeleton" span tracking (useSkeletonSpan, reasonAttributes plumbing, minDurationFilter middleware, and the related CONST.TELEMETRY entries) and the props that existed only to feed those spans.

Why no help site update is needed:

• No user-visible behavior change. Per the PR description, all skeleton/loading components render exactly as before — only the Sentry spans and the props feeding them are removed.
• No new/changed features, settings, tabs, or UI labels that a customer-facing help article would document.
• The only docs touched are developer-facing contributing guides (contributingGuides/LOADING_STATE.md, OBSERVABILITY.md, OBSERVABILITY_METRICS.md), which are internal engineering references, not part of the public help site (docs/articles).

Since there's nothing customer-facing to document, I did not create a draft help site PR.

@TMisiukiewicz, please let me know if you believe any user-facing behavior changed here that I may have missed — if so, I'll draft the help site update.

[OSBotify]

🚀 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):

• Android