diff --git a/android/PLAN.md b/android/PLAN.md
index 8f02705..e66dc84 100644
--- a/android/PLAN.md
+++ b/android/PLAN.md
@@ -923,6 +923,71 @@ push, and Play (M6–M8) follow the designed app.
    its `NTFY_*` deploy config (§13).
 9. **M8 — Google Play**: Play Console listing, signing/upload key, and (optionally) an FCM build flavor
    — after the direct-APK release is stable.
+
+   **Planned 2026-10-23**, after v0.6.0. The direct APK stays the default channel (§10); Play is
+   added beside it, not instead of it.
+
+   **Where the console stands (read 2026-10-23).** The app `com.runicgateway.app` exists as a
+   draft on a **personal** developer account. 7 of 11 setup tasks are done: privacy policy
+   (runicgateway.com `/privacy/`), ads (none), content rating, government, financial, health, and
+   category + contact. Still open: sign-in details, target audience, data safety (started), the
+   advertising ID declaration, and the store listing. No build has been uploaded yet.
+
+   **Decisions (org lead, 2026-10-23):**
+   - **Signing: reuse the existing release keystore as Play's app-signing key.** It is uploaded at
+     the first release with Play's "use my own key" option, through Google's encrypted export
+     tool. So a Play install and a sideloaded APK from Gitea have the same signature, and a user
+     can move between them without uninstalling. This cannot be changed after the first upload.
+   - **CI publishes every `v*` tag to the internal track.** Promotion to closed testing, and later
+     to production, is a click in the console, so a tag never reaches testers or review on its
+     own.
+   - **The review and beta site is `demo.runicgateway.com`**, a dedicated Runic Gateway deployment
+     on the Oxide Rust rig. Google's reviewers and the closed-test testers sign in there. It is
+     runicgateway.com's D27 demo, given a host. The website changes it needs (demo accounts, a
+     lock on breaking settings, a periodic wipe) are their own feature: `RunicGateway/website#222`.
+
+   **What Play requires that the app does not do today:**
+   - **Target API 36.** Since 2026-08-31, new apps and updates must target Android 16 (API 36).
+     The app targets 35. That means `compileSdk`/`targetSdk` 36, an AGP bump (8.6.1 does not
+     support 36), the SDK packages in both workflows, and a check of Android 16's behaviour
+     changes on a device.
+   - **An app bundle.** Play takes an AAB, not an APK. `release.yml` keeps building the signed
+     APK for the Gitea release and adds `bundleRelease`, signed with the same keystore.
+   - **The upload.** After the Gitea release, a step in `release.yml` uploads the AAB to the
+     internal track through the Google Play Developer API (`edits` → bundle upload → track →
+     commit). It authenticates with a service-account key in a new secret,
+     `PLAY_SERVICE_ACCOUNT_JSON`, the account having release rights on this app only. The step
+     uses `curl` + `jq` + `openssl` (for the JWT), in the style of the existing Gitea release step,
+     and adds no Gradle plugin. Gradle Play Publisher is the alternative if the script proves
+     brittle. **Google requires the first bundle to be uploaded by hand in the console**; CI owns
+     every upload after it. A Play failure fails the run *after* the Gitea release exists, so
+     the APK channel never waits on Google.
+
+   **Order of work:**
+   1. **App + CI** (one PR into `edge`): API 36 + AGP bump, AAB, Play upload step. Walked on the
+      emulator and the S22 before the PR.
+   2. **First bundle**, uploaded by hand from the next tag, with the signing key enrolled.
+   3. **Console declarations**: target audience 18+ (runicgateway.com D31), advertising ID none,
+      data safety from runicgateway.com's generated `PLAY_DATA_SAFETY.md`, and sign-in details
+      pointing at `demo.runicgateway.com` with a reviewer account. Then the store listing.
+   4. **Closed test**, once the demo site is up: a personal account needs **12 testers opted in
+      for 14 days in a row** before it can apply for production. runicgateway.com `/beta`
+      collects them.
+
+   **Open, each waiting for a decision:**
+   - **Content rating.** The questionnaire answered "Social or Communication: moderated chat;
+     users or user-generated content can be reported". The app shows other players' chat (the
+     Rust feed) but has no report or block action, and Play's user-generated-content policy
+     expects both where that is declared. Either retake the questionnaire, or add report/block
+     to the app.
+   - **Data safety's premise.** The generated notes answer "not collected" almost everywhere,
+     because the app talks only to a deployment the user chose. The notes call it the answer
+     most likely to be questioned in review. Declaring user IDs and messages as collected,
+     encrypted in transit and needed for the app to work, is the conservative alternative.
+   - **The push foreground service.** Play asks for a declaration (and a video) for the
+     `dataSync` service that holds the ntfy connection. Google reserves `dataSync` for transfers,
+     and Android 15 limits it to six hours a day. This brings forward §13's "FCM flavor for
+     Play?" question.
 10. **M9 — Native SSO login** (post-v1, additive; independent of M8): in-app "Sign in with Google /
     Discord" via the **Mobile SSO Authorization Bridge** (§4.2). **Backend-first**, mirroring M7's
     split: