Drop URN-prefixed station codes from rail trip display

[blimpich]

Explanation of Change

Rail trips booked through Trainline were showing internal URN identifiers next to each station name in the trip summary (e.g. Brockenhurst (urn:trainline:public:nloc:at000416) to London Waterloo (urn:trainline:public:nloc:at001690)). With this change those identifiers are hidden, so trips display cleanly as Brockenhurst to London Waterloo. Amtrak rail (which sends a clean 3-letter station code) is unaffected.

– written by Claude on Ben's behalf

Fixed Issues

$ https://github.com/Expensify/Expensify/issues/642112
PROPOSAL:

Tests

• Verify that no errors appear in the JS console

Offline tests

QA Steps

1. Log into staging.new.expensify.com.
2. Locate a Trainline (UK rail) trip in the test account — any rail booking with UK origin/destination stations (e.g. Brockenhurst, London Paddington, London Waterloo, Bristol Temple Meads).
3. Open the trip from the LHN to view the trip summary card for the train leg.
4. Verify the train leg shows clean station names — e.g. Brockenhurst to London Waterloo — with no urn:trainline:public:... text in parentheses next to either station.
5. Tap/click into the train leg to open the train details page.
6. Verify the headline reads <Origin> to <Destination> with no empty parentheses and no URN text.
7. Verify the "Departs" and "Arrives" helper rows under each time show only the station name (e.g. London Paddington) — no empty parentheses, no URN text.
8. Regression check (if an Amtrak / US rail trip is available in the test account): open it and confirm station codes still render in parentheses unchanged — e.g. Solana Beach station (SOL) to Santa Ana station (SNA).

• Verify that no errors appear in the JS console

PR Author Checklist

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Screenshots/Videos

Android: Native

Android: mWeb Chrome

iOS: Native

iOS: mWeb Safari

MacOS: Chrome / Safari

[melvin-bot]

@aimane-chnaif 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]

[melvin-bot]

@situchan 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]

[blimpich]

ignore the ping @situchan

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[codecov]

Codecov Report

✅ Changes either increased or maintained existing code coverage, great job!

Files with missing lines	Coverage Δ
src/libs/TripReservationUtils.ts	84.54% <100.00%> (+2.29%)	⬆️
...rc/components/ReportActionItem/TripDetailsView.tsx	56.00% <0.00%> (ø)
src/pages/Travel/TrainTripDetails.tsx	0.00% <0.00%> (ø)
... and 15 files with indirect coverage changes

[stitesExpensify]

One question/request

[stitesExpensify]

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  • 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)
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  • 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).
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  • 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 shown in the product is localized by adding it to src/languages/* files and using the translation method
  • I verified all numbers, amounts, dates and phone numbers shown in the product are using the localization methods
  • 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)
  • I verified proper file naming conventions were followed for any new files or renamed files. All non-platform specific files are named after what they export and are not named "index.js". All platform-specific files are named for the platform the code supports as outlined in the README.
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🚀 Deployed to staging by https://github.com/stitesExpensify in version: 9.3.90-0 🚀

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

Bundle Size Analysis (Sentry):

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[MelvinBot]

Help site review: No changes required

I reviewed this PR against the help site articles under docs/articles and no help site updates are required.

Why: This is a display-only bug fix. It hides internal urn:trainline:... identifiers that were leaking into rail station labels, so a trip renders as Brockenhurst to London Waterloo instead of Brockenhurst (urn:trainline:public:nloc:at000416) to London Waterloo (...). It adds no new feature, setting, tab, button, or workflow, and Amtrak's clean station codes are unchanged.

Articles checked

• docs/articles/travel/booking-travel/Book-Rail-Travel.md — documents how to search, book, and view rail itineraries; does not document the station-name display format.
• docs/articles/travel/travel-policy/Configuring-Rail-Settings.md — covers booking rules and reason codes, not trip display.
• docs/articles/travel/getting-started/Common-Travel-Terms-and-Abbreviations.md — glossary defines airport/booking codes, but does not describe how station names render in a trip summary.

No published article shows or promises the Station Name (CODE) display format, so the fix doesn't contradict or change any documented behavior. There is nothing to add, correct, or remove.

Because no documentation change is needed, I did not open a help site draft PR — so there is no linked PR to mark Ready for review.

@blimpich, please confirm you agree no help site update is warranted here. If you think an article should document the rail trip display behavior (and is currently missing it), reply with @MelvinBot and the specifics and I'll draft it.

[IuliiaHerets]

Hi @blimpich. Can you please check this internally, as QA team cannot find UK destinations for the rail trip

No.UK.mp4

cc @stitesExpensify

[blimpich]

Yup @IuliiaHerets we'll ask the person who reported it to confirm 👍 Feel free to check off

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🚀 Deployed to production by https://github.com/lakchote in version: 9.3.90-3 🚀

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