build(store): manage Play listing via fastlane supply

AGENTS.md

@@ -47,6 +47,7 @@ Ground truth for saved drills: use a `google_apis` (non-Play) emulator image so
 
 - Versions live in **app.json only** (`expo.version` + `expo.android.versionCode`); CI's `expo prebuild` stamps them over build.gradle, so bumping build.gradle alone gets silently reverted.
 - Flow: merge PRs to main → bump app.json on main (`chore(release): bump to X.Y.Z (versionCode N)`) → create tag `vX.Y.Z` targeting main (GitHub release) → the tag run builds **and deploys to the Play internal track** via fastlane. Push-to-main runs build only.
+- The Play listing is code: title/descriptions/graphics/screenshots/changelogs live in `android/fastlane/metadata/android/en-US/` and `fastlane supply` re-asserts them on **every** deploy (listing edits go to Play review each time — normal). Edit the listing by PR, never in the console, or the next deploy reverts it. At bump time also write `changelogs/<versionCode>.txt` (≤500 chars, user-facing "What's new"); `default.txt` is the fallback.
 - Every uploaded artifact needs a fresh, higher `versionCode` — a failed upload does *not* consume its code.
 - Play rejects artifacts that declare the BILLING permission without a packaged Billing Library ≥ 6.0.1 (react-native-purchases satisfies this).
 

android/fastlane/Fastfile

@@ -10,10 +10,12 @@ platform :android do
       json_key: 'play-store-credentials.json',
       aab: './app/build/outputs/bundle/release/app-release.aab',
       package_name: 'com.haritabhgupta.badmintoncourtsimulator',
-      skip_upload_metadata: true,
-      skip_upload_images: true,
-      skip_upload_screenshots: true,
-      skip_upload_changelogs: true
+      # Listing-as-code: title/descriptions/graphics/changelogs live in
+      # fastlane/metadata/android/en-US and are re-asserted on every deploy.
+      skip_upload_metadata: false,
+      skip_upload_images: false,
+      skip_upload_screenshots: false,
+      skip_upload_changelogs: false
     )
   end
 end

android/fastlane/metadata/android/en-US/changelogs/22.txt

@@ -0,0 +1 @@
+Mascots now step onto the 3D court as full figures — watch them rally from every angle in world view. Plus polish and stability fixes.

android/fastlane/metadata/android/en-US/changelogs/default.txt

@@ -0,0 +1 @@
+Drill updates, polish and stability fixes.

android/fastlane/metadata/android/en-US/full_description.txt

@@ -0,0 +1,20 @@
+Featherwork — turn your phone into a badminton tactics board.
+
+Drag players and the shuttle around a real-proportioned court, record positions step by step, and replay the sequence with movement trails — see exactly who moves where, and when.
+
+DRILL VAULT — a curated library of badminton drills and tactical patterns: footwork routines, doubles rotations, serve & return plays, defensive transitions. Three drills are free forever. Drill Vault Pro unlocks the full set, with new drills added over time.
+
+● Singles and doubles boards with step-by-step recording
+● Movement trails for players and shuttle
+● Guided drill playback — walk steps or auto-play on court
+● Save your own drills and load them any time
+● Share any drill as a link — teammates tap to import
+● Coach's tips on every vault drill
+● Mascots, court themes and shuttle styles to make it yours
+● No account needed. Works offline.
+
+Built for players explaining a rotation at training, coaches planning sessions, and anyone who thinks better on a court diagram than in a group chat.
+
+Drill Vault Pro is an optional subscription ($4.99/month or $39.99/year), billed through Google Play. Saved drills stay yours even if you cancel.
+
+Formerly Badminton Court Simulator.

android/fastlane/metadata/android/en-US/short_description.txt

@@ -0,0 +1 @@
+Interactive badminton tactics board with curated drills you can step through.

android/fastlane/metadata/android/en-US/title.txt

@@ -0,0 +1 @@
+Featherwork: Badminton Drills