fix: pre-launch hardening — HYPE price feed, KOL wallet cleanup, Telegram Trump alert, rate limiting, brittle test

Batch of the pre-launch audit campaign (BUG-01…14 plus three new features):

Pricing / TP-SL protection
- Add app/services/hl_price_feed.py: supplemental HL allMids poller for
  HL-native assets (HYPE, PURR) not listed on Binance. Pumps price_store +
  tp_sl_monitor.on_price_tick so bot trades on these assets keep full
  stop-loss / take-profit / trailing protection instead of max-hold only.
- Wire feed into main.py lifespan (startup task + graceful shutdown cancel).

Telegram
- Add format_trump_mention + PATH B in _dispatch: crypto-relevant Trump
  posts with no directional signal (relevant=True, signal=hold) now alert
  the public channel only (no per-subscriber noise).
- Rate limiter (slowapi) on the API; assorted bot/digest fixes.

KOL on-chain
- seed_kol_wallets.py: KOL_FEEDS coverage cross-check; reversibly deactivate
  orphaned wallets (handle not in KOL_FEEDS → can never produce divergence)
  so the scanner stops burning cycles on them.

Tests / misc
- Fix brittle test_macro_ahr999_uses_same_formula_as_scanner: mock now uses
  realistic ms timestamps so the in-progress-day drop fires, matching the
  fetcher's bar count (was 0.3179 vs 0.3178 off-by-one).
- Refresh stale notify_signal comment in truth_social.py.

Frontend reduce-action type fix lives in the sibling repo.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

app/services/macro/fetchers.py

@@ -28,6 +28,7 @@ from datetime import datetime, timedelta, timezone
 from typing import Any, Optional
 
 import httpx
+from app.services.bottom_indicators import ahr999 as compute_ahr999
 
 logger = logging.getLogger(__name__)
 
@@ -119,17 +120,20 @@ def _parse_farside_latest_total(html: str) -> dict:
 
 
 # ── 1. AHR999 ───────────────────────────────────────────────────────────────
-# Formula: AHR999 = (price / 200d MA) × (price / age_fit_price)
-# age_fit_price = 10 ** (5.84 * log10(days_since_2009_01_03) - 17.01)
-# Below 0.45 historically marks accumulation zones; above 1.2 marks
-# "expensive" regime that invalidates a bottom thesis.
-
-_AHR999_GENESIS = datetime(2009, 1, 3, tzinfo=timezone.utc)
+# IMPORTANT: this macro-panel AHR999 MUST stay formula-identical to the
+# live BTC bottom scanner, otherwise the displayed value can disagree with the
+# actual trigger logic. Reuse the canonical implementation from
+# app.services.bottom_indicators instead of re-implementing it here.
 
 
 @_none_on_fail("ahr999")
 async def fetch_ahr999() -> dict:
-    """Compute AHR999 from the last 200 daily BTC closes (Binance fapi)."""
+    """Compute the SAME AHR999 used by the BTC bottom scanner.
+
+    Raw input source stays the same (Binance daily BTCUSDT closes); only the
+    formula source-of-truth is centralized so the UI cannot drift from the
+    trading logic.
+    """
     end_ms = int(datetime.now(timezone.utc).timestamp() * 1000)
     start_ms = end_ms - 260 * 24 * 3600 * 1000   # extra buffer after dropping in-progress day
     async with httpx.AsyncClient(timeout=DEFAULT_TIMEOUT) as c:
@@ -144,12 +148,12 @@ async def fetch_ahr999() -> dict:
     if len(closes) < 200:
         return {"value": None, "raw": {"error": "insufficient candles", "have": len(closes)}}
     price = closes[-1]
-    ma200 = sum(closes[-200:]) / 200
-
-    days = (datetime.now(timezone.utc) - _AHR999_GENESIS).total_seconds() / 86400
+    ma200 = sum(closes[-200:]) / 200  # kept in raw for operator intuition only
+    days = (datetime.now(timezone.utc) - datetime(2009, 1, 3, tzinfo=timezone.utc)).total_seconds() / 86400
     age_fit = 10 ** (5.84 * math.log10(days) - 17.01)
-
-    ahr = (price / ma200) * (price / age_fit)
+    ahr = compute_ahr999(closes)
+    if ahr is None:
+        return {"value": None, "raw": {"error": "ahr999 computation returned null"}}
     return {
         "value": round(ahr, 4),
         "raw": {"price": price, "ma200": round(ma200, 2),