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Feed status · checked 2026-07-09

Embark

Based on the feed this agency publishes

43.7 / 100

unchanged since 2026-07-08

Ahead of 19% of all tracked agencies and 31% of large agencies. Operates in Oklahoma.

Feed expiredAccessibility gapsNo realtime feed

A data-quality and completeness lens to help an agency improve its GTFS feed. Not an official compliance determination from any transit program. New to this? How to read your scorecard. Interactive view of this scorecard. Rubric v1.1, validator 8.0.1.

Checked for changes 19 hours ago; last changed 2 days ago.

Measured 3 of 4 score categories from the Mobility Database's mirror copy of the feed.

How we measured this

Confidence in this measurement: provisional.

Confidence describes how much the pipeline could measure this run, not the feed itself. It never changes the grade.

Top things to fix

Fix 01

Re-export the feed with a calendar that reaches further out, and set feed_info feed_end_date past your next service change.Likely your export tool

Service data ended 950 day(s) ago. When the calendar runs out, trip planners stop showing this agency even though the buses are still running. Riders are told the service does not exist.

⏱ Usually one export setting; export on a schedule so it never lapses again.worth about +100 points

Agencies here usually clear this within about 1 week (based on 18 observed fixes).

Fix 02

Set wheelchair_boarding to 1 (accessible) or 2 (not accessible) for every stop. A field survey can start with the busiest stops.Likely your team

1538 of 1538 stops don't say whether a wheelchair user can board there. Riders who use wheelchairs can't plan a trip when accessibility is marked 'unknown'; apps show no information at all.

⏱ A column in stops.txt; your scheduling software likely has it.worth about +25 points

Fix 03

Use mixed case for stop names and headsigns (e.g. 'Main St & 2nd Ave', not 'MAIN ST & 2ND AVE').Likely your export tool

Some rider-facing names are in ALL CAPS or all lowercase. ALL-CAPS stop and headsign names are harder to read in apps and are read awkwardly by screen readers.

⏱ Often a bulk fix in your scheduling software.worth about +8 points

Close the loop on each fix. Read the guide, make the change in your tool, and let the next run verify it — the scorecard shows the fix; the agency publishes it.

  1. Re-export the feed with a calendar that reaches further out, and set feed_info feed_end_date past your next service change. · Read the fix guide

    Make the change. Make this change in whatever tool produces your feed, then re-export.

    Prove it cleared. The next scorecard run re-checks this automatically and, once it is gone, mints a dated receipt. Self-check a feed before you publish.

  2. Set wheelchair_boarding to 1 (accessible) or 2 (not accessible) for every stop. A field survey can start with the busiest stops. · Read the fix guide

    Make the change. Make this change in whatever tool produces your feed, then re-export.

    Prove it cleared. The next scorecard run re-checks this automatically and, once it is gone, mints a dated receipt. Self-check a feed before you publish.

  3. Use mixed case for stop names and headsigns (e.g. 'Main St & 2nd Ave', not 'MAIN ST & 2ND AVE'). · Read the fix guide

    Make the change. Make this change in whatever tool produces your feed, then re-export.

    Prove it cleared. The next scorecard run re-checks this automatically and, once it is gone, mints a dated receipt. Self-check a feed before you publish.

Send your vendor a fix request

You may not control the GTFS export yourself. Copy this and send it to whoever runs your scheduling software export. It names each fix with the validator notice and a guide link.

Send the agency a note

Supporting this agency? Copy this and email it to them. It names what lapsed, why it matters to riders, and the one setting to change.

Score by category

Correctness60.8 / 100

The MobilityData validator flagged 9 kinds of issue across 5826 instances (0 error, 5796 warning, 30 informational).

Freshness0.0 / 100

Service data ended 950 day(s) ago. Trip planners have likely already dropped this feed.

Rider experience54.7 / 100

0% of stops state wheelchair accessibility (0% marked accessible, 0% marked not accessible). This measures what the feed publishes, not whether a stop is physically usable. Fare data is published.

Accessibility37.5 / 100

0% of stops state accessibility (0% marked accessible). Reflects what the feed states, not verified physical usability.

FaresLegacy fares

Fares are applied to trips.

Realtime qualityNot yet measured

Not scored yet. Nothing here counts against the grade.

Routes and stops

Each route is drawn once, using the longest shape its trips follow; stops are the dots.

Skip to route and stop data

Basemap: OpenFreeMap, © OpenStreetMap contributors. Routes and stops: this agency's GTFS feed.

Routes in Embark's feed
RouteTypeLine color
002 COLTRANEBusgreen
003 N KELLYBusteal
005 MEMORIAL RDBusgray
007 N MAYBuspurple
008 N PENN/NW 63RDBuspink
009 W RENO CROSSTOWNBusgray
010 N PORTLANDBusyellow
011 29TH ST CROSSTOWNBusteal
012 S MAYBuspink
013 S WESTERN/I-240 CROSSTOWNBusorange
014 SE BRYANT or SUNNYLANEBusyellow
015 MIDWEST CITYBuspink
016 S PENNBusred
018 LINCOLNBusteal
019 SPENCERBuspurple
022 MARTIN LUTHER KINGBusgray
023 23RD ST CROSSTOWNBusred
024 NORMAN EXPRESSBusteal
038 10TH ST CROSSTOWNBusorange
040 S WALKERBusgreen
110 Main St/24 NWBusyellow
111 E Lindsey/AlamedaBusteal
112 W Lindsey/36 NWBuspink
120 West Norman LinkBuspurple
121 Westheimer AirportBusgray
122 12 NE/Rock Creek RdBusgreen
13N S WESTERNBusteal
144 Social Security ExpressBusgreen
23N 23 CROSSTOWN NIGHTBusred
B1 BricktownTram / light railred
D1 DowtownTram / light railpurple

This feed has 1538 stops.

List every stop
  • S WALKER AVE @ SW 44TH ST
  • S MAY AVE @ W I-240 SERVICE RD
  • SW 29TH ST @ S MAY AVE
  • SW 74TH ST @ S KENTUCKY AVE
  • SW 74TH ST @ BLACKWELDER
  • SW 74TH ST @ S WALKER AVE
  • S WESTERN AVE @ SW 66TH ST
  • TRANSIT CENTER BAY L
  • S CENTRAL AVE @ SE 21ST ST
  • S MAY AVE @ SW 44TH ST
  • S HIGH AVE @ SE 19TH ST
  • S HIGH AVE @ SE 29TH ST
  • SE 44TH ST @ CINDERELLA DR
  • SE 44TH ST @ MADERA BLVD
  • SE 59TH ST @ S BRYANT AVE
  • S WESTERN AVE @ SW 74TH ST
  • SE 44TH ST @ S SUNNYLANE RD
  • SE 44TH ST @ S EASTERN AVE
  • SE 44TH ST @ FOSTER RD
  • S WESTERN AVE @ SW 44TH ST
  • S HIGH AVE @ SE 25TH ST
  • SE 15TH ST @ S BYERS AVE
  • S CENTRAL AVE @ SE 15TH ST
  • S CENTRAL AVE @ SE 20TH ST
  • TRANSIT CENTER BAY D
  • ROBINSON @ SW 13TH ST
  • ROBINSON @ SW 7TH ST
  • EXCHANGE AVE @ W RENO AVE
  • SW 89TH ST @ S WALKER AVE
  • S WESTERN AVE @ SW 44TH ST
  • SW 29TH ST @ S BARNES AVE
  • SW 74TH ST @ S WESTERN AVE
  • S PENNSYLVANIA AVE @ SW 55TH ST
  • S SUNNYLANE RD @ SE 59TH ST
  • PENN @ SW 62ND ST
  • PENN @ SW 66TH ST
  • S PENNSYLVANIA AVE @ SW 72ND ST
  • SE 44TH ST @ BRYANT
  • PENN @ FLAIR DR
  • PENN @ SW 87TH ST
  • S HIGH AVE @ SE 44TH ST
  • PENN @ SW 78TH ST
  • N PENNSYLVANIA AVE @ NW 63RD ST
  • SE 15TH ST @ HIGH
  • S PENNSYLVANIA AVE @ SW 39TH ST
  • PENN @ SW 31ST ST
  • SW 29TH ST @ S PENNSYLVANIA AVE
  • S KENTUCKY AVE @ SW 27TH ST
  • S KENTUCKY AVE @ SW 22ND ST
  • WESTWOOD BLVD @ SW 15TH ST
  • EXCHANGE AVE @ SW 3RD ST
  • TRANSIT CENTER BAY Q
  • N LINCOLN BLVD @ STANTON L YOUNG
  • N LINCOLN BLVD @ NE 16TH ST
  • N LINCOLN BLVD @ NE 19TH ST
  • N LINCOLN BLVD @ NE 30TH ST
  • N LINCOLN BLVD @ STANTON L YOUNG
  • N LINCOLN BLVD @ NE 34TH ST
  • N LINCOLN BLVD @ NE 38TH TER
  • N LINCOLN BLVD @ NE 39TH ST
  • S HIGH AVE @ SE 15TH ST
  • N KELLEY AVE @ CLOVER LN
  • E BRITTON RD @ N KELLEY AVE
  • S SANTA FE AVE @ SW 104TH ST
  • SE 44TH ST @ S HIGH AVE
  • E BRITTON RD @ N OKLAHOMA AVE
  • BROADWAY EXTENSION @ NW 85TH ST
  • BROADWAY EXTENSION @ W WILSHIRE BLVD
  • BROADWAY EXTENSION @ NW 71ST ST
  • S BRYANT AVE @ SE 44TH ST
  • N LINCOLN BLVD @ NE 46TH ST
  • N LINCOLN BLVD @ WOODLAND DR
  • N LINCOLN BLVD @ NE 42ND ST
  • N DOUGLAS BLVD @ E RENO AVE
  • N LINCOLN BLVD @ NE 36TH ST
  • N LINCOLN BLVD @ E HILL ST
  • N LINCOLN BLVD @ NE 10TH ST
  • E RENO AVE @ N MIDWEST BLVD
  • S WALKER AVE @ SW 5TH ST
  • S WALKER AVE @ SW 7TH ST
  • S WALKER AVE @ SW 10TH ST
  • S WALKER AVE @ SW 23RD ST
  • S SHIELDS BLVD @ SE 29TH ST
  • S SHIELDS BLVD @ SE 33RD ST
  • S SHIELDS BLVD @ SE 37TH ST
  • S SHIELDS BLVD @ SE 41ST ST
  • TRANSIT CENTER BAY H
  • ADAIR BLVD @ ROSE STATE COLLEGE
  • S WALKER AVE @ SW 14TH ST
  • NW 4TH ST @ N BROADWAY AVE
  • SE 15TH ST @ S AIR DEPOT BLVD
  • NE 4TH ST @ N BATH AVE
  • S PENNSYLVANIA AVE @ SW 89TH ST
  • N MARTIN LUTHER KING AVE @ NE 19TH ST
  • N MARTIN LUTHER KING AVE @ NE 24TH ST
  • N MARTIN LUTHER KING AVE @ NE 26TH ST
  • MLK @ NE 30TH ST
  • S SANTA FE AVE @ SE 89TH ST
  • S PENNSYLVANIA AVE @ SW 74TH ST
  • S PENNSYLVANIA AVE @ SW 43RD ST
  • N MARTIN LUTHER KING AVE @ NE 50TH ST
  • N MARTIN LUTHER KING AVE @ NE 48TH ST
  • N MARTIN LUTHER KING AVE @ SPRINGLAKE DR
  • N MARTIN LUTHER KING AVE @ NE 37TH ST
  • EXCHANGE AVE @ WESTWOOD BLVD
  • NE 4TH ST @ WISCONSIN
  • NE 4TH ST @ HIGH
  • NE 4TH @ LINDSEY
  • BROADWAY EXTENSION @ W BRITTON RD
  • N KELLEY AVE @ NE 20TH ST
  • N KELLEY AVE @ NE 21ST ST
  • NW 23RD ST @ N ROFF AVE
  • NW 23RD ST @ LEE
  • NW 23RD @ FRANCIS
  • NW 23RD @ GATEWOOD
  • NW 23RD ST @ N DREXEL BLVD
  • NW 23RD @ GRAND
  • NW 23RD ST @ PORTLAND
  • NW 23RD ST @ N ANN ARBOR
  • N LINCOLN BLVD @ NE 50TH
  • NW 23RD ST @ DITTMER RD
  • NW 23RD ST @ MACARTHUR
  • NW 10TH ST @ EIGHTY NINER DR
  • NW 16TH ST @ ROCKWELL
  • NE 24TH ST @ N LINCOLN BLVD
  • NW 16TH ST @ N MCKINLEY AVE
  • MACARTHUR @ NW 16TH ST
  • N MACARTHUR BLVD @ NW 19TH ST
  • NW 23RD @ MOULTON DR
  • NW 23RD @ STERLING
  • TRANSIT CENTER BAY K
  • NW 23RD ST @ N MINNIE LN
  • NW 23RD ST @ WALKER
  • NW 23RD ST @ GERALDINE AVE
  • NW 23RD @ TULSA
  • NW 23RD ST @ CROSS
  • NW 23RD @ YOUNGS
  • NW 23RD ST @ N CLASSEN BLVD
  • N LINCOLN BLVD @ NE 50TH ST
  • NE 23RD ST @ N SANTA FE AVE
  • N LINCOLN BLVD @ NE 13TH ST
  • S MERIDIAN AVE @ ENTERPRISE PL
  • NW 10TH ST @ N PORTLAND AVE
  • NW 10TH ST @ N TULSA AVE
  • NE 23RD ST @ MLK BLVD
  • NW 10TH ST @ STERLING AVE
  • NW 10TH ST @ N PURDUE AVE
  • NE 23RD ST @ WORKFORCE OK
  • NW 10TH ST @ DOUGLAS
  • NE 36TH ST @ N HIWASSEE RD
  • SE 25TH ST @ SHIELDS
  • S WALKER AVE @ SW 32ND ST
  • S WALKER AVE @ GRAND BLVD
  • NE 39TH ST @ N HIWASSEE RD
  • S WALKER AVE @ SW 64TH ST
  • S WALKER AVE @ SW 83RD ST
  • WALKER @ SW 87TH ST
  • SW 104TH ST @ WESTERN AVE
  • NE 23RD ST @ MLK BLVD
  • S WALKER AVE @ SW 53RD ST
  • NE 36TH ST @ ADAIR ST
  • WALKER @ SW 48TH ST
  • S WALKER AVE @ SW 40TH ST
  • NW 10TH ST @ N ROCKWELL AVE
  • NW 23RD ST @ N ANN ARBOR AVE
  • NW 64TH ST @ LYREWOOD LN
  • LYREWOOD LN @ GALAXIE DR
  • LYREWOOD LN @ KNIGHT LAKE DR
  • LYREWOOD LN @ DECON AVE
  • W WILSHIRE BLVD @ BROOKSIDE DR
  • N MACARTHUR BLVD @ NW EXPRESSWAY
  • N MACARTHUR BLVD @ NW 72ND ST
  • NW 63RD ST @ N MACARTHUR BLVD
  • NW 63RD ST @ N ANN ARBOR AVE
  • NW 63RD ST @ LIBBY AVE
  • S SHIELDS BLVD @ SE 44TH ST
  • N PENNSYLVANIA AVE @ NW 59TH PL
  • N PENNSYLVANIA AVE @ NW 56TH TER
  • N PENNSYLVANIA AVE @ NW 47TH ST
  • TRANSIT CENTER BAY C
  • N PENNSYLVANIA AVE @ NW 31ST TERR
  • N PENNSYLVANIA AVE @ NW 36TH ST
  • N PENNSYLVANIA AVE @ NW 40TH ST
  • NW 63RD ST @ N PORTLAND AVE
  • TULSA @ NW 56TH ST
  • NW 63RD ST @ N MACARTHUR BLVD
  • NW 63RD ST @ N COLLEGE AVE
  • N PROSPECT AVE @ NE 48TH ST
  • N PROSPECT AVE @ SPRINGLAKE DR
  • MCAULEY BLVD @ W MEMORIAL RD
  • N MARTIN LUTHER KING AVE @ NE 23RD ST
  • W MEMORIAL RD @ CLEARBROOK RD
  • W MEMORIAL RD @ HOLLOW ROCK RD
  • MEMORIAL @ N MAY AVE
  • W MEMORIAL RD @ PLAZA TER
  • MEMORIAL @ HIGHLAND PARK BLVD
  • N PENNSYLVANIA AVE @ HIGHLAND PARK
  • N PENNSYLVANIA AVE @ NW 125TH ST
  • N PENNSYLVANIA @ NW 122ND ST
  • MLK @ NE 10TH ST
  • N PENNSYLVANIA AVE @ NW 118TH TER
  • N PENNSYLVANIA AVE @ NW 115TH ST
  • HEFNER RD @ N PENNSLVANIA AVE
  • W HEFNER RD @ N MILITARY AVE
  • N WESTERN AVE @ NW 104TH ST
  • N WESTERN AVE @ NW 98TH ST
  • N CLASSEN BLVD @ NW 16TH ST
  • N MARTIN LUTHER KING AVE @ NE 10TH ST
  • N WALKER AVE @ COUCH DR
  • N MARTIN LUTHER KING AVE @ NE 23RD ST
  • N CLASSEN BLVD @ NW 27TH ST
  • N WESTERN AVE @ WILSHIRE
  • N WESTERN AVE @ NW 86TH ST
  • WESTERN @ NW 88TH ST
  • N WESTERN AVE @ NW 94TH ST
  • N WESTERN AVE @ NW 98TH ST
  • N WESTERN AVE @ NW 102ND ST
  • S AIR DEPOT BLVD @ E RENO AVE
  • WESTERN @ NW 105TH ST
  • W HEFNER RD @ N FLORIDA AVE
  • N PENNSYLVANIA @ HEFNER RD
  • N PENNSYLVANIA AVE @ NW 113TH ST
  • N PENNSYLVANIA AVE @ HERITAGE PARK DR
  • N PENNSYLVANIA @ NW 122ND ST
  • N PENNSYLVANIA AVE @ HIGHLAND PARK DR
  • N PENNSYLVANIA AVE @ NW 125TH ST
  • S WALKER AVE @ SW 25TH ST
  • S PENNSYLVANIA AVE @ SW 74TH ST
  • N PENNSYLVANIA AVE @ NW 138TH ST
  • NW 140TH ST @ N PENNSYLVANIA AVE
  • NW 140TH ST @ STAN HENAMAN DR
  • MEMORIAL @ N PORTLAND AVE
  • MCAULEY BLVD @ N MERIDIAN AVE
  • N DOUGLAS AVE @ NW 4TH ST
  • LINWOOD BLVD @ N MCKINLEY AVE
  • LINWOOD BLVD @ N INDIANA AVE
  • LINWOOD BLVD @ N KENTUCKY AVE
  • ADAIR BLVD @ ROSE STATE COLLEGE
  • NW 23RD ST @ N VILLA AVE
  • MAY AVE @ NW 23RD ST
  • N MAY AVE @ NW 47TH ST
  • MAY AVE @ NW 50TH ST
  • W MAIN ST @ N PENNSYLVANIA AVE
  • W RENO AVE @ DELMAR GARDENS
  • RENO @ PORTLAND AVE
  • W RENO AVE @ S VERMONT AVE
  • SW 3RD ST @ HARTSELL
  • RENO @ MACARTHUR
  • W RENO AVE @ S VERMONT AVE
  • W RENO AVE @ PORTLAND
  • and 1288 more (see the full list on the map or in the GeoJSON)

Over time

Overall score across the last 20 checks — unchanged since 2026-07-08.

2026-06-19: 43.72026-06-20: 43.72026-06-21: 43.72026-06-22: 43.72026-06-23: 43.72026-06-24: 43.72026-06-25: 43.72026-06-26: 43.72026-06-27: 43.72026-06-28: 43.72026-06-29: 43.72026-06-30: 43.72026-07-01: 43.72026-07-02: 43.72026-07-04: 43.72026-07-05: 43.72026-07-06: 43.72026-07-07: 43.72026-07-08: 43.72026-07-09: 43.7
Show the numbers
Overall score by check, with the change from the previous check
CheckScoreChange
2026-06-1943.7 first check
2026-06-2043.7 no change
2026-06-2143.7 no change
2026-06-2243.7 no change
2026-06-2343.7 no change
2026-06-2443.7 no change
2026-06-2543.7 no change
2026-06-2643.7 no change
2026-06-2743.7 no change
2026-06-2843.7 no change
2026-06-2943.7 no change
2026-06-3043.7 no change
2026-07-0143.7 no change
2026-07-0243.7 no change
2026-07-0443.7 no change
2026-07-0543.7 no change
2026-07-0643.7 no change
2026-07-0743.7 no change
2026-07-0843.7 no change
2026-07-0943.7 no change

What changed since your last check

What changed in this feed

Overall grade and score held steady since 2026-07-08.

Same feed file as 2026-07-08; the published zip did not change.

Subscribe to this feed’s changes (Atom) to hear about grade drops in a reader, with no sign-up.

Everything we checked

Beyond the grade

Opportunities that do not change your grade today: fare detail, on-demand service, and deeper accessibility data.

Some fixes we can make for you

These are the safe mechanical fixes, applied to a copy of your feed. They change only what is certain and leave everything else untouched. Review the diff before you publish.

Download corrected feed

NTD certification readiness Not ready

Resolve this before you certify on the D-10. Service data expired 950 days ago, so FTA would find the link out of date.

Published Ready
Published at a public URL.
Valid Ready
Passes validation with no errors.
Current Not ready
Service data expired 950 days ago, so FTA would find the link out of date.
agency_id matches your NTD ID Not checked yet
Setting your GTFS agency_id to your five-digit NTD ID is an optional way to line a feed up with its National Transit Database record. FTA links the two on your P-50 form, so it is not a required feed change. We don't have your NTD ID on file, so this is not checked yet.
shapes.txt covers your trips Ready
All 4795 trips have a shape in shapes.txt.

In plain words: if you report to the federal transit database, you have to publish a working, up-to-date feed and confirm it once a year. This box is a heads-up on whether yours looks ready; it is not the official sign-off.

A readiness signal mapping this feed to the FTA National Transit Database GTFS requirement (Report Year 2023 onward: a public, valid, current feed, certified annually on the D-10). Aligning agency_id with your NTD ID lets the feed line up with your NTD record; the July 2025 final rule links the two on the P-50 form rather than requiring that feed change, and requires shapes.txt in the published GTFS: Full Reporters from Report Year 2025, and Reduced, Rural, and Tribal Reporters from Report Year 2026. Not an official determination; your certification is the official check.

Conformance mark Not yet

This feed is close to the conformance mark. Service data expired 950 days ago. States wheelchair access on 0% of stops and 100% of trips; the mark needs 90% of each.

Valid Met
Passes validation with no errors.
Current Not yet
Service data expired 950 days ago.
Accessible Not yet
States wheelchair access on 0% of stops and 100% of trips; the mark needs 90% of each.

In plain words: earn this mark when your feed passes validation, has not expired, and says whether nearly every stop and trip is wheelchair accessible.

A pass credential for a feed that is valid, current, and states wheelchair access on nearly every stop and trip. Accessibility here measures what the feed publishes, not whether a stop is physically usable. How the conformance mark works.

Below the Google and Apple Maps four-week coverage bar. This feed's last day of service has passed, so Google and Apple Maps will stop showing your agency. Re-export with a calendar that covers at least the next four weeks.

How this agency maps to the standards

A data-quality lens, not a compliance determination. Each category shows this feed's score and the standards it relates to: the FTA National Transit Database GTFS requirement, the MobilityData grading scheme, and the Google Transit gate. Read the full standards crosswalk.

Correctness 61 / 100
GTFS Schedule best practices, checked by the MobilityData validator. MobilityData grading: stop locations, route names and colors. Google Transit: a feed must pass validation to stay in Maps.
Freshness 0 / 100
The FTA National Transit Database expectation of a valid, current feed. Google Transit: an expired calendar drops the agency from Maps.
Rider experience 55 / 100
GTFS Best Practices for rider-facing fields. MobilityData grading: stop names and headsigns.
Realtime quality Not yet published
GTFS-Realtime best practices: a stable URL, high uptime, and frequent updates.

Show your grade

Put a live badge on your agency site or feed README. It updates daily and links back to this scorecard.

Embark GTFS data quality grade: F

Prefer a shields.io style? Point a dynamic endpoint badge at the published badge.json.

Cite this record

This page updates on every check. The record below does not: it is the dated file this grade came from, published at https://gtfsscorecard.org/data/artifacts/embark/2026-07-09.json and never overwritten, pinning the grade, category scores, rubric version, validator version, and the scored feed's sha256 as they stood on 2026-07-09. Use it in a board packet, an NTD narrative, or a research citation instead of linking the live page, whose content will differ on your next visit.

Citing the tool itself rather than one agency's record? Use the repo's CITATION.cff.