[orchestrator] the dial drives, the sky finishes its sentences

Two verified production bugs from the voice-cloning review:

1. Tuner dead-dial: the dock resolved its RadioControl once, inside ui.init(),
   before any gesture built the audio graph - latching the silent echo stand-in
   for the whole session. main.ts now publishes a lazy-binding Radio->RadioControl
   adapter BEFORE ui.init (real subscribe() at probe time), attaching to the
   engine on first gesture and translating shape + units (UI MHz <-> engine kHz,
   volume()/mute() <-> setVolume()/setMuted(), locked id -> station name).
   Verified live: dock setFrequency(0.64 MHz) -> engine 640 kHz, station readout
   'THE STANDARD', '0.6 THE STANDARD AM - SIGNAL LOCKED' on the dock.

2. Chyron clipping: one un-wrapped fillText showed ~51 chars; 29 of THE
   STANDARD's 30 lines (mean 69, max 92) clipped mid-sentence. Now word-wraps to
   two lines with 20->16->13px step-down. Verified live: 71-char propaganda line
   renders complete across two lines.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

fktry/src/main.ts

@@ -24,6 +24,86 @@ const ui = createUI();
 const screen = createScreenFX();
 const audio = createAudioFX();
 
+/**
+ * Radio → RadioControl adapter (round-5 review fix: the dial drove nothing).
+ * Two problems it solves, both integration seams between LANE-SCREEN's engine and
+ * LANE-UI's dock:
+ *  1. TIMING — the dock resolves its control ONCE, inside ui.init(), before any user
+ *     gesture has built the audio graph. This adapter EXISTS immediately (so the
+ *     init-time probe finds a real subscribe()) and lazily attaches to the engine
+ *     when the first gesture creates it, replaying state to subscribers.
+ *  2. SHAPE + UNITS — UI speaks RadioControl {setFrequency(MHz), volume(), mute(),
+ *     state.freqMHz, state.station:name}; the engine speaks Radio {setFrequency(native
+ *     kHz for AM/SW), setVolume(), setMuted(), state.frequency, state.locked:id}.
+ */
+function createSpeakerAdapter() {
+  type EngineRadio = NonNullable<ReturnType<typeof getRadio>>;
+  let engine: EngineRadio | null = null;
+  let names = new Map<string, string>();
+  const subs = new Set<(s: any) => void>();
+  // pre-engine local state so the dock behaves before the first gesture
+  let local = { freqMHz: 88.0, band: 'FM' as 'AM' | 'FM' | 'SW', volume: 0.7, muted: false, station: null as string | null };
+
+  const toMHz = (band: string, f: number) => (band === 'FM' ? f : f / 1000);
+  const toNative = (band: string, mhz: number) => (band === 'FM' ? mhz : mhz * 1000);
+  const translate = (s: any) => ({
+    freqMHz: toMHz(s.band, s.frequency),
+    band: s.band,
+    volume: s.volume,
+    muted: s.muted,
+    station: s.locked ? (names.get(s.locked) ?? s.locked) : null,
+  });
+
+  const control = {
+    setFrequency(mhz: number) {
+      local.freqMHz = mhz;
+      if (engine) engine.setFrequency(toNative(engine.getState().band, mhz));
+      else notifyLocal();
+    },
+    setBand(band: 'AM' | 'FM' | 'SW') {
+      local.band = band;
+      if (engine) engine.setBand(band);
+      else notifyLocal();
+    },
+    volume(v: number) {
+      local.volume = Math.max(0, Math.min(1, v));
+      if (engine) engine.setVolume(local.volume);
+      else notifyLocal();
+    },
+    mute(on: boolean) {
+      local.muted = on;
+      if (engine) engine.setMuted(on);
+      else notifyLocal();
+    },
+    getState() {
+      return engine ? translate(engine.getState()) : { ...local };
+    },
+    subscribe(cb: (s: any) => void) {
+      subs.add(cb);
+      cb(control.getState());
+      return () => subs.delete(cb);
+    },
+  };
+  function notifyLocal() { for (const cb of subs) cb({ ...local }); }
+
+  return {
+    control,
+    attach() {
+      const r = getRadio();
+      if (!r || engine) return;
+      engine = r;
+      names = new Map(r.listStations().map((s) => [s.id, s.name]));
+      // carry any pre-gesture dial fiddling into the engine
+      r.setBand(local.band);
+      r.setFrequency(toNative(local.band, local.freqMHz));
+      r.setVolume(local.volume);
+      r.setMuted(local.muted);
+      r.subscribe((s) => { const t = translate(s); for (const cb of subs) cb(t); });
+    },
+  };
+}
+const speaker = createSpeakerAdapter();
+
 // v4 bridge: _sel keeps the legacy {def,dir} shape (including the deprecated
 // '__remove' sentinel) so unmigrated lanes keep working; selection()/setSelection()
 // are the typed protocol. The sentinel path is deleted in v5.
@@ -52,15 +132,18 @@ const bus: UIBus & { _sel: { def: string; dir: Dir } | null; _state: SelectionSt
 
 async function boot() {
   sim.init(data, 1337);
+  // publish the speaker handshake BEFORE ui.init — the dock resolves its control
+  // exactly once, during init, and must find a live-shaped RadioControl there.
+  (window as any).__fktrySpeaker = { radio: speaker.control };
   await renderer.init(document.getElementById('game')!, data);
   ui.init(document.getElementById('ui')!, data, bus);
   screen.init(document.getElementById('screen') as HTMLCanvasElement, data);
   audio.init(data);
-  // browsers gate AudioContext on a user gesture — unlock on the first one
+  // browsers gate AudioContext on a user gesture — unlock on the first one,
+  // then attach the adapter to the freshly built engine.
   addEventListener('pointerdown', () => {
     audio.unlock();
-    // UI's tuner dock probes window.__fktrySpeaker.radio (its documented handshake).
+    speaker.attach();
-    (window as any).__fktrySpeaker = { radio: getRadio() };
   }, { once: true });
 
   // click-to-place / hover ghost glue

fktry/src/screen/baseTexture.ts

@@ -130,12 +130,33 @@ export function createBaseFeed(): BaseFeed {
 
     // Chyron band. Carries 'NOTHING IS WRONG' while idle, or a radio subtitle when tuned.
     // Painted AFTER the era treatment so captions stay legible on any substrate.
+    // Round-5 review fix (orchestrator): a single un-wrapped fillText showed ~51 chars
+    // and 29 of THE STANDARD's 30 lines clipped mid-sentence. "THE SCREEN tells you
+    // what it says" has to mean ALL of what it says: word-wrap to two lines, stepping
+    // the font down until it fits.
     if (state.chyron) {
+      const maxW = BASE_W - 36;
+      let lines: string[] = [];
+      let px = 20;
+      for (const size of [20, 16, 13]) {
+        px = size;
+        g.font = `bold ${px}px 'Courier New', monospace`;
+        lines = [];
+        let cur = '';
+        for (const word of state.chyron.split(' ')) {
+          const next = cur ? cur + ' ' + word : word;
+          if (g.measureText(next).width <= maxW) cur = next;
+          else { if (cur) lines.push(cur); cur = word; }
+        }
+        if (cur) lines.push(cur);
+        if (lines.length <= 2) break;
+      }
+      const lineH = px + 6;
+      const bandH = 10 + lines.length * lineH;
       g.fillStyle = 'rgba(8,8,12,0.82)';
-      g.fillRect(0, BASE_H * 0.5, BASE_W, 34);
+      g.fillRect(0, BASE_H * 0.5, BASE_W, bandH);
       g.fillStyle = '#d8ffd8';
-      g.font = "bold 20px 'Courier New', monospace";
+      lines.forEach((line, i) => g.fillText(line, 18, BASE_H * 0.5 + px + 4 + i * lineH));
-      g.fillText(state.chyron, 18, BASE_H * 0.5 + 24);
     }
   }