android: the handoff — the pending rounds, the pipeline, and what is unverified

Everything written this session that has not been through the device: rounds 43
to 48 (each patch adversarially verified, 43's transient-notice expectation
fixed), a partial round 49, the pipeline scripts, the Android Auto design and
the icon comparison mock. Also the two harness changes that were never A/B'd —
adaptive waits, which may only shorten a declared wait and never lengthen it,
and a ship that runs the mock walk and the deploy at the same time. The A/B and
its 255-step baseline are in handoff/tools; main stays at what the phone has
actually walked.

handoff/rounds/patch-round17.cjs

@@ -0,0 +1,62 @@
+// Round seventeen: the nav's badges — the desktop's title-bar download ring
+// as a count on You while transfers are in flight, and the unread chats
+// on Community.
+const fs = require('fs');
+const root = process.env.SS_ROOT || 'F:/Coding/SoulStream/';
+let p, s;
+const load = (file) => { p = file; s = fs.readFileSync(root + p, 'utf8'); };
+const save = () => fs.writeFileSync(root + p, s);
+const once = (a) => {
+    const i = s.indexOf(a);
+    if (i < 0) throw new Error('missing in ' + p + ': ' + a.slice(0, 90));
+    if (s.indexOf(a, i + 1) >= 0) throw new Error('ambiguous in ' + p + ': ' + a.slice(0, 90));
+    return i;
+};
+const rep = (a, b) => { once(a); s = s.replace(a, () => b); };
+
+load('src/mobile/Mobile.svelte');
+rep(`    import { transfers, bindTransfers } from "./transfers.svelte.js";`,
+    `    import { transfers, bindTransfers, active as activeTransfers } from "./transfers.svelte.js";`);
+rep(`    import { slsk, bindSlsk, connectStored } from "./slsk.svelte.js";`,
+    `    import { slsk, bindSlsk, connectStored, unreadTotal } from "./slsk.svelte.js";`);
+rep(`                <span class="gl"><Icon name={icon} size={22} /></span>
+                <span class="lb">{label}</span>
+            </button>
+        {/each}
+    </nav>`,
+`                <span class="gl">
+                    <Icon name={icon} size={22} />
+                    {#if id === "you" && activeTransfers().length}<span class="nb">{activeTransfers().length}</span>{/if}
+                    {#if id === "community" && unreadTotal()}<span class="nb">{unreadTotal()}</span>{/if}
+                </span>
+                <span class="lb">{label}</span>
+            </button>
+        {/each}
+    </nav>`);
+save();
+
+load('src/mobile/shell.css');
+s = s.replace(/\s*$/, String.fromCharCode(10)) + `
+/* the nav's badges: transfers in flight on You, unread chats on Community */
+.nav button .gl .nb { position: absolute; top: -3px; right: -12px; min-width: 16px; height: 16px; padding: 0 4px; border-radius: 999px; background: var(--accent); color: #04121a; font-size: 10px; font-weight: 800; line-height: 16px; text-align: center; box-shadow: 0 0 0 2px var(--nav-bg, #101014); }
+`;
+save();
+
+load('tests/mobile/smoke.mjs');
+rep(`        countline: (document.querySelector('.countline .t-sub') || {}).textContent || '',`,
+`        countline: (document.querySelector('.countline .t-sub') || {}).textContent || '',
+        navBadges: [].map.call(document.querySelectorAll('.nav .nb'), function (b) { return b.textContent.trim(); }).join('|'),`);
+// A record saving: You's badge counts the flight. The assertion belongs
+// HERE and not on the Transfers screen two steps later — by the time the
+// walk has settled and tapped its way to You, the mock's burst has already
+// finished and the badge is correctly gone.
+rep(`    "cat-album-save": (i) => /^Saving \\d+ from /.test(i.save),`,
+    `    "cat-album-save": (i) => /^Saving \\d+ from /.test(i.save) && /^\\d+$/.test(i.navBadges),`);
+save();
+
+load('ANDROID.md');
+rep(`The Library's count line carries the collection's hours`, `The nav wears two badges the desktop's chrome has: transfers in flight on
+You (the title bar's download ring) and unread chats on Community.
+The Library's count line carries the collection's hours`);
+save();
+console.log('round seventeen wired');