who_need_help/docs/google-play-release-candidate-2026-08-03.md

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# Google Play release candidate — 2026-08-03
This document identifies the exact locally validated artifact intended for the
first Google Play upload. It contains no credentials or private signing-key
material.
## Upload artifact
- File: `android/dist-release-20260803-162910/who-need-help-release.aab`
- SHA-256: `03d39a9a08e9ca7569caccf1c7bd75e9349f7655935e7bbf23d1998cd37b3837`
- Package: `org.whoneedhelp.mobile`
- Version code: `1`
- Version name: `0.1.0`
- Minimum SDK: `24`
- Target SDK: `37`
- Source fingerprint:
`34de017cb2a08dcc19fe0b531fb2473df30de3f559cdbac914881059299e0992`
The source fingerprint stored next to the artifact matched a fresh local
fingerprint after the build.
## Upload certificate
- SHA-256:
`A5:74:2B:AE:70:C6:D0:34:E3:75:44:B6:2E:37:A3:75:C0:E0:05:64:74:50:F4:0F:29:B2:A9:84:F9:FD:B8:FB`
- SHA-1:
`8C:84:D5:CA:2F:B7:EA:2B:7E:08:2D:D1:CD:E8:AC:60:56:AA:1B:3C`
This upload certificate is not the Google Play App Signing certificate. After
the first upload, record the Play-generated certificate separately and add its
fingerprints to production Google/Firebase configuration and the production
App Links association.
## Validation evidence
- `bundletool` validation passed.
- Release unit tests and Android lint passed; the lint report contains no
errors or warnings.
- R8 release build completed successfully.
- APK and AAB signing verification passed.
- The native disclosure shown immediately before Android location permission
explains collection and transmission of precise location, background use
while the app is minimized or not in use, the persistent notification, the
Stop action, raw-location deletion, and retained summary safety evidence.
- Universal APK generated from this AAB:
`android/dist-release-20260803-162910/who-need-help-release-universal.apk`
- Universal APK SHA-256:
`d079a42809155faa86da72281c985f01d4134097e4410cdfbf244869b3027d21`
- The bundletool archive SHA-256 is
`9e9d034c44e55c22bc6d6e7ac3b294e5339ee808170fe0f6c80b1307f9de5907`.
- The release APK SHA-256 is
`e40f72558aa8b0c94ad917ff885618ba56199acf5dd2beb2f331305f0748f5d2`.
- The release APK was installed over the existing production package on the
authorised physical Android 16 / API 36 device without deleting app data.
- Physical-device evidence is stored in
`output/android-physical-release/20260803-1934-policy/` and
`output/android-physical-release/20260803-1934-policy-clean/`. The production
home and Safety pages rendered without visible cropping or overlap.
- `https://whoneedhelp.com/safety` was delivered to
`org.whoneedhelp.mobile/.MainActivity` by an implicit Android App Link intent
and rendered in the installed app. Android reported the domain as verified,
delivered the intent to `org.whoneedhelp.mobile/.MainActivity`, and completed
the clean cold App Link launch in 654 ms.
- A PID-scoped log captured after the clean launch contained no application
crash, AndroidRuntime, TLS/SSL, or WebView load error. An earlier diagnostic
run crashed Android's separate `UiAutomation` process; the application
remained running and that tool crash is not counted as app evidence.
- The complete repository quality run passed 443 ExUnit tests and 14 browser
dependency tests, plus compiler, format, xref, Credo, Sobelow, Dialyzer,
dependency audit, container, Compose, Helm, migration, rollback,
observability, and image-security gates.
- The final runtime image scan reported zero detected vulnerabilities.
## First Play Console session
1. Create **Who Need Help** as an app (not a game), free, default language
English (United States), support email `contact@whoneedhelp.com`.
2. Accept the policy, export-law, and Play App Signing declarations.
3. Complete the prepared store listing and App content sections using
`android/play-store/` and `android/store-assets/`.
4. Upload only the AAB identified above to an internal-testing release first.
The older `android/dist-release-20260803-183258/` candidate is superseded and
must not be uploaded.
5. Install the Play-delivered build from the internal-test opt-in link and
repeat the production-origin, sign-in, notification, location, and App Link
smoke tests.
6. Record the Play App Signing SHA-1 and SHA-256 before starting the closed
test.
7. Start a closed test with at least 12 continuously opted-in testers for at
least 14 days before requesting production access.
Official references:
- https://support.google.com/googleplay/android-developer/answer/9859152
- https://support.google.com/googleplay/android-developer/answer/9842756
- https://support.google.com/googleplay/android-developer/answer/9845334
- https://support.google.com/googleplay/android-developer/answer/14151465