monitoring: port GOA GUI chain from taler-android inference branches

Document dev/hernani-inference/gui-workflows and related fix branches;
add Linux-capable run-goa-gui-chain.sh (mint + deep-link + UI taps).

scripts/taler-monitoring/android-test/AUTOMATED-GUI-NOTES.md

@@ -100,11 +100,61 @@ balance/settlement is not asserted (settlement still better covered by
 | `run-android-gui-smoke.sh` | **Android app UI** surface for the same stacks |
 | Combined | CLI = money path green; GUI = app UX green as far as taps go |
 
+## Upstream: `taler-android` `dev/hernani-inference/*`
+
+Branch name is **`hernani-inference`** (not “inferenced”). Remote:
+`git@git.taler.net:taler-android.git`.
+
+| Branch | Relevance for automation |
+|--------|---------------------------|
+| **`dev/hernani-inference/gui-workflows`** | **Primary:** macOS emulator helpers + **GOA GUI chain** (`scripts/goa-chain-emu.sh`, `docs/gui-workflows.md`, `setup-avds.sh`, `start-emulators.sh`). Deep-link + `uiautomator` text taps + bank API mint + shop templates. |
+| **`fix/bank-withdraw-auto-exchange`** | App fix: resolve exchange when bank omits it (needed for GOA withdraw UI). |
+| **`fix/withdraw-spinner-fallback`** | App fix: stop endless withdraw spinner (+ OIM UI work). |
+| **`experimental-oim` / `experimental-oim-pos`** | Experimental cash denomination UI; optional for demos, not required for chain. |
+
+### Port into this tree (Linux-capable)
+
+| Upstream (gui-workflows) | Here (`android-test/`) |
+|--------------------------|-------------------------|
+| `goa-chain-emu.sh` | **`run-goa-gui-chain.sh`** (goa + stage, Linux paths, explorer secrets as monitoring ladder) |
+| `tap_text` / `click_through` | same idea in chain + `lib_ui.py` |
+| `mint_withdraw` explorer API | same (Basic → token → POST withdrawals) |
+| `mint_pay` public templates | same (goa-shop products / stage fermes templates) |
+| `android-env.sh` Homebrew | use `$HOME/Android/Sdk` + system `adb` (see GIT-AUTOMATION-NOTES) |
+| macOS-only docs | **Linux supported** for chain/smoke; AVD setup still DIY on Linux |
+
+Open issues mirrored from upstream `ISSUES.md` (gui-workflows):
+
+- **I-and-gui-001** — taps still best-effort; ToS/confirm may need human  
+- **I-and-gui-003** — `EXP_PW_FILE` required for mint  
+- **I-and-gui-004** — emulator RAM cost (this host ~3.7 GiB)  
+- **I-and-gui-007** — for reliable withdraw GUI, build/install app from **fix/bank-withdraw-auto-exchange** or **fix/withdraw-spinner-fallback**, not plain master alone  
+
+Recommended demo stack:
+
+```text
+1) Checkout taler-android: fix/withdraw-spinner-fallback (or merge fixes)
+2) ./gradlew :wallet:installFdroidDebug
+3) Boot emulator / phone
+4) android-test/run-goa-gui-chain.sh   # STACK=goa|stage
+```
+
+```bash
+# GOA chain (explorer mint + GUI taps)
+EXP_PW_FILE=$HOME/src/koopa/koopa-admin-secrets/koopa/host-root/taler-bank/bank-explorer-password.txt \
+  STACK=goa PKG=net.taler.wallet.fdroid.debug \
+  ./run-goa-gui-chain.sh
+
+# Stage TESTPAYSAN (explorer via stagepaysan SSH if EXP_PW_FILE unset)
+STACK=stage ./run-goa-gui-chain.sh
+```
+
 ## Future upgrades (not required for vanilla)
 
 - Maestro / Appium flows with stable resource-ids  
 - Explicit wait for text “Withdrawal complete” / balance  
-- Separate jobs: F-Droid vs nightly source vs Play flavor  
+- Port Paivana unlock scripts (upstream I-and-gui-002)  
+- Dual AVD wallet+POS (upstream I-and-gui-008)  
 - Record video (`adb shell screenrecord`) on failure  
 
 ## Checklist — “vanille erreicht?”
@@ -114,6 +164,9 @@ balance/settlement is not asserted (settlement still better covered by
 - [x] Source-build path (same smoke after build)  
 - [x] Deep-link shortcuts documented  
 - [x] Multi-round **graphical** taps (uiautomator)  
+- [x] GOA-style **chain** (multi withdraw + multi pay) from inference branch  
 - [x] Screenshots + UI XML + logcat artifacts  
+- [x] Inference branch mapping documented  
 - [ ] Fully reliable unattended Confirm→settled on low-RAM emulator (host-limited)  
+- [ ] App built from withdraw-fix branch by default in build script (optional)  
 - [ ] Assert final balance in app UI (optional next step)