feat: cockpit

backend/routers/wavelet.py

@@ -302,5 +302,5 @@ def remove_simulation(sim_id: str):
 
 @router.get("/watchlist-signals")
 def watchlist_signals():
-    from services.database import get_latest_wavelet_signals
+    from services.database import get_latest_wavelet_state_by_instrument
-    return {"signals": get_latest_wavelet_signals()}
+    return {"signals": get_latest_wavelet_state_by_instrument()}

backend/services/database.py

@@ -3622,6 +3622,36 @@ def get_latest_wavelet_signals() -> List[Dict]:
     return [dict(r) for r in rows]
 
 
+def get_latest_wavelet_state_by_instrument() -> List[Dict]:
+    """One row per Watchlist instrument from the most recent scan — a fired signal if this
+    run had one for it (any band), otherwise the fastest band's current slope/direction, so
+    every scanned instrument shows *something* here instead of only the ones with an active
+    trigger this run. get_latest_wavelet_signals() (fired-only) stays as-is for any other
+    caller; this is specifically for the Dashboard's Wavelets Signal card, which should
+    reflect the latest state per instrument, not just a list of firings."""
+    run_id = _latest_wavelet_run_id()
+    if not run_id:
+        return []
+    conn = get_conn()
+    rows = conn.execute(
+        "SELECT * FROM wavelet_watchlist_signals WHERE run_id=? AND band_label != 'ridge' "
+        "ORDER BY ticker, (signal_kind IS NULL), period_low_days ASC",
+        (run_id,),
+    ).fetchall()
+    conn.close()
+    by_ticker: Dict[str, Dict] = {}
+    for r in rows:
+        d = dict(r)
+        by_ticker.setdefault(d["ticker"], d)
+    out = list(by_ticker.values())
+    # No fired signal this run for this band -> direction is null; fall back to the band's
+    # own slope sign so the card can still show an up/down arrow instead of a blank one.
+    for d in out:
+        if d.get("direction") is None and d.get("slope") is not None:
+            d["direction"] = "up" if d["slope"] > 0 else "down"
+    return out
+
+
 def get_latest_wavelet_state() -> List[Dict]:
     """Every (ticker, band) row from the most recent cycle scan — signal or
     not. Used for the rich AI chat context block (slope/energy/ridge state)."""

frontend/src/pages/Dashboard.tsx

@@ -1056,8 +1056,8 @@ export default function Dashboard() {
                 <ArrowUpRight className="w-3 h-3 text-slate-600" />
               </Link>
               {signals.length > 0 ? (
-                <div className="space-y-1.5 mt-1">
+                <div className="space-y-1.5 mt-1 max-h-[135px] overflow-y-auto pr-0.5">
-                  {signals.slice(0, 5).map((s: any, i: number) => (
+                  {signals.map((s: any, i: number) => (
                     <div
                       key={i}
                       onDoubleClick={() => quickAddInstrument.mutate(s.ticker, {
@@ -1073,7 +1073,7 @@ export default function Dashboard() {
                       <span className="text-slate-200 font-bold shrink-0 truncate max-w-[90px]" title={s.ticker}>
                         {nameByTicker[s.ticker] || s.ticker}
                       </span>
-                      <span className="text-slate-500 truncate flex-1 text-[9px]">{s.band_label} · {s.signal_kind}</span>
+                      <span className="text-slate-500 truncate flex-1 text-[9px]">{s.band_label} · {s.signal_kind ?? 'veille'}</span>
                       {s.computed_at && <span className="text-[8px] text-slate-700 shrink-0 font-mono">{s.computed_at.slice(0, 10)}</span>}
                     </div>
                   ))}