test: cover live tracking in medicine flow

docs/verification.md

@@ -631,6 +631,29 @@ as accessible HTML text.
   console messages. Service worker `v2` activated and removed the old `v1`
   cache. Evidence is `output/brand/public-header-1030-20260719.png`.
 
+## Current public functional replay
+
+The committed two-user medicine scenario now includes browser geolocation in
+the primary path rather than relying only on the separate failure-recovery
+scenario.
+
+- Against `https://whoneedhelp.imalto.site`, the current public release passed
+  request creation, helper acceptance, two-way realtime chat, explicit
+  geolocation consent, appearance of the helper's live marker in the
+  requester's browser, explicit tracking stop and marker deletion, the
+  one-time handover code, both completion confirmations, and double-blind
+  review reveal. The Chromium scenario passed 1/1 in 14.7 seconds. Exact
+  cleanup removed its two users, request, assignment, messages, reviews,
+  tracking session, abuse signals, and audit events; the before/after
+  application-table count diff was empty. Evidence is
+  `output/staging-e2e/20260719202129-3641894`.
+- The complete browser suite with that expanded primary path passed 27/27:
+  9 scenarios each in Chromium, Firefox, and WebKit against a fresh isolated
+  2-web/2-worker Compose cluster. The independent active-node-failure path also
+  verified tracking and chat recovery after the serving BEAM node restarted.
+  Evidence is `output/e2e/20260719202632-3770163`; its containers, networks,
+  and database volume were removed by the run-scoped cleanup.
+
 ## Known work before a public production launch
 
 - Replace the temporary staging origin with the production-owned domain and

e2e/tests/active-failover.spec.ts

@@ -1,5 +1,6 @@
 import { expect, test } from "@playwright/test";
 import {
+  markerKinds,
   projectEmail,
   projectText,
   registerAndConfirm,
@@ -7,12 +8,6 @@ import {
   waitForLiveViewConnected,
 } from "./helpers";
 
-async function markerKinds(page: import("@playwright/test").Page): Promise<string[]> {
-  const encoded = await page.locator("#show-map").getAttribute("data-markers");
-  const markers = JSON.parse(encoded ?? "[]") as Array<{ title?: string }>;
-  return markers.map(({ title }) => title ?? "");
-}
-
 async function positionCount(page: import("@playwright/test").Page): Promise<number> {
   const raw = await page.locator("#e2e-runtime-node").getAttribute("data-position-count");
   return Number(raw ?? "-1");

e2e/tests/helpers.ts

@@ -67,6 +67,12 @@ export async function waitForMapReady(page: Page): Promise<void> {
   }
 }
 
+export async function markerKinds(page: Page): Promise<string[]> {
+  const encoded = await page.locator("#show-map").getAttribute("data-markers");
+  const markers = JSON.parse(encoded ?? "[]") as Array<{ title?: string }>;
+  return markers.map(({ title }) => title ?? "");
+}
+
 export function captureBrowserFailures(page: Page): () => void {
   const failures: string[] = [];
 

e2e/tests/mutual-aid.spec.ts

@@ -2,6 +2,7 @@ import { expect, test } from "@playwright/test";
 import {
   captureBrowserFailures,
   loginWithPassword,
+  markerKinds,
   projectEmail,
   projectText,
   registerAndConfirm,
@@ -10,7 +11,7 @@ import {
   waitForMapReady,
 } from "./helpers";
 
-test("two users complete a medicine handover with realtime chat and blind reviews", async ({
+test("two users complete medicine tracking, handover, realtime chat, and blind reviews", async ({
   browser,
   request,
 }, testInfo) => {
@@ -73,6 +74,21 @@ test("two users complete a medicine handover with realtime chat and blind review
   await requester.page.getByRole("button", { name: "Send", exact: true }).click();
   await expect(helper.page.getByText("Thank you. The order is waiting at the counter.")).toBeVisible();
 
+  const origin = new URL(process.env.BASE_URL!).origin;
+  await helper.context.grantPermissions(["geolocation"], { origin });
+  await helper.context.setGeolocation({
+    latitude: 50.4504,
+    longitude: 30.5237,
+    accuracy: 5,
+  });
+  await helper.page.getByRole("button", { name: "Share location" }).click();
+  await expect(helper.page.getByRole("button", { name: "Stop and delete position" })).toBeVisible();
+  await expect.poll(() => markerKinds(requester.page)).toContain("Shared live location");
+
+  await helper.page.getByRole("button", { name: "Stop and delete position" }).click();
+  await expect(helper.page.getByRole("button", { name: "Share location" })).toBeVisible();
+  await expect.poll(() => markerKinds(requester.page)).not.toContain("Shared live location");
+
   await helper.page.getByRole("button", { name: "Start helping" }).click();
   const handoverCode = (
     await requester.page.locator("text=HANDOVER CODE FOR THE HELPER").locator("..").locator(".font-mono").innerText()