KOL feeds: fix dead/blocked sources, drop stale feeds (29→25)

Feed-health pass over KOL_FEEDS:
- raoulpal: stale Substack (last 2024-05) → Real Vision podcast feed
- dampedspring: paywalled (0 entries) → free "Damped Spring 101" Substack
- unchained: Cloudflare 403 → canonical Megaphone podcast feed
- lynalden: Cloudflare 202 → FeedBurner mirror
- glassnode: recovered via httpx http2=True (was 403 on HTTP/1.1)
- browser User-Agent + Accept headers on feed fetch
- removed dead feeds with no active replacement: placeholder,
  dragonfly, niccarter, eugene
- pin h2==4.3.0 (required by http2=True)

All 25 remaining feeds verified fetching real body content; newest
post per feed ≤88d. Bundles in-flight KOL-module work already in the
working tree (kol_x ingest, migration 027, tests).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

app/api/user.py

@@ -42,17 +42,18 @@ async def verify_hl_api_key_can_trade(api_key: str, account_address: str) -> Non
 
 
 def _trade_to_schema(trade: BotTrade) -> BotTradeSchema:
+    # Preserve None — do NOT coerce to 0 / "". See trades.py comment.
     return BotTradeSchema(
         id=trade.id,
         asset=trade.asset,
         side=trade.side,
         entry_price=trade.entry_price,
-        exit_price=trade.exit_price or 0.0,
-        pnl_usd=trade.pnl_usd or 0.0,
-        hold_seconds=trade.hold_seconds or 0,
-        trigger_post_id=trade.trigger_post_id or 0,
+        exit_price=trade.exit_price,
+        pnl_usd=trade.pnl_usd,
+        hold_seconds=trade.hold_seconds,
+        trigger_post_id=trade.trigger_post_id,
         opened_at=iso_utc(trade.opened_at) or "",
-        closed_at=iso_utc(trade.closed_at) or "",
+        closed_at=iso_utc(trade.closed_at),
     )
 
 
@@ -107,7 +108,7 @@ async def get_user_public(wallet: str, db: AsyncSession = Depends(get_db)):
             "wallet_address": wallet, "active": False, "hl_api_key_set": False,
             "paper_mode": False, "manual_window_until": None,
             "circuit_breaker_tripped_at": None, "circuit_breaker_reason": None,
-            "auto_trade": False,
+            "auto_trade": False, "trump_enabled": False, "macro_enabled": False,
         }
     return {
         "wallet_address": wallet,
@@ -119,6 +120,12 @@ async def get_user_public(wallet: str, db: AsyncSession = Depends(get_db)):
         "circuit_breaker_tripped_at": iso_utc(sub.circuit_breaker_tripped_at),
         "circuit_breaker_reason":     sub.circuit_breaker_reason,
         "auto_trade": bool(sub.auto_trade),
+        # Per-system enable flags. bot_engine gates System-1 on trump_enabled
+        # and System-2 on macro_enabled (see _execute_for_subscriber). Without
+        # these, the UI claims "next Trump signal auto-opens" even when
+        # trump_enabled=0, where the backend actually skips the trade.
+        "trump_enabled": bool(sub.trump_enabled),
+        "macro_enabled": bool(sub.macro_enabled),
     }
 
 
@@ -179,6 +186,7 @@ async def get_user(
         hl_api_key_set=hl_api_key_set,
         hl_api_key_masked=masked,
         paper_mode=bool(sub.paper_mode),
+        auto_trade=bool(sub.auto_trade),
         trades=[_trade_to_schema(t) for t in trades],
         settings=UserSettings(
             leverage=sub.leverage,