refactor: telegram + portfolio in-process (drop shared MCP)

Each bot now manages its own notification + portfolio aggregation:

* TelegramClient calls the public Bot API directly via httpx, reading
  CERBERO_BITE_TELEGRAM_BOT_TOKEN / CERBERO_BITE_TELEGRAM_CHAT_ID from
  env. No credentials → silent disabled mode.
* PortfolioClient composes DeribitClient + HyperliquidClient + the new
  MacroClient.get_asset_price/eur_usd_rate to expose equity (EUR) and
  per-asset exposure as the bot's own slice (no cross-bot view).
* mcp-telegram and mcp-portfolio removed from MCP_SERVICES / McpEndpoints
  and the cerbero-bite ping CLI; health_check no longer probes portfolio.

Docs (02/04/06/07) and docker-compose updated to reflect the new
architecture.

353/353 tests pass; ruff clean; mypy src clean.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

src/cerbero_bite/runtime/alert_manager.py

@@ -71,8 +71,11 @@ class AlertManager:
             return
 
         if severity == Severity.MEDIUM:
+            # The TelegramClient already prefixes [PRIORITY][tag] in the
+            # rendered text, so we pass the raw message and let the
+            # client compose the final form.
             await self._telegram.notify(
-                f"[{source}] {message}", priority="high", tag=source
+                message, priority="high", tag=source
             )
             return
 

src/cerbero_bite/runtime/dependencies.py

@@ -22,7 +22,7 @@ from cerbero_bite.clients.hyperliquid import HyperliquidClient
 from cerbero_bite.clients.macro import MacroClient
 from cerbero_bite.clients.portfolio import PortfolioClient
 from cerbero_bite.clients.sentiment import SentimentClient
-from cerbero_bite.clients.telegram import TelegramClient
+from cerbero_bite.clients.telegram import TelegramClient, load_telegram_credentials
 from cerbero_bite.config.mcp_endpoints import McpEndpoints
 from cerbero_bite.config.schema import StrategyConfig
 from cerbero_bite.runtime.alert_manager import AlertManager
@@ -145,11 +145,25 @@ def build_runtime(
             client=http_client,
         )
 
-    telegram = TelegramClient(_client("telegram"))
+    bot_token, chat_id = load_telegram_credentials()
+    telegram = TelegramClient(
+        bot_token=bot_token,
+        chat_id=chat_id,
+        http_client=http_client,
+        timeout_s=timeout_s,
+    )
     alert_manager = AlertManager(
         telegram=telegram, audit_log=audit_log, kill_switch=kill_switch
     )
 
+    deribit = DeribitClient(_client("deribit"))
+    macro = MacroClient(_client("macro"))
+    sentiment = SentimentClient(_client("sentiment"))
+    hyperliquid = HyperliquidClient(_client("hyperliquid"))
+    portfolio = PortfolioClient(
+        deribit=deribit, hyperliquid=hyperliquid, macro=macro
+    )
+
     return RuntimeContext(
         cfg=cfg,
         db_path=db_path,
@@ -158,11 +172,11 @@ def build_runtime(
         audit_log=audit_log,
         kill_switch=kill_switch,
         alert_manager=alert_manager,
-        deribit=DeribitClient(_client("deribit")),
-        macro=MacroClient(_client("macro")),
-        sentiment=SentimentClient(_client("sentiment")),
-        hyperliquid=HyperliquidClient(_client("hyperliquid")),
-        portfolio=PortfolioClient(_client("portfolio")),
+        deribit=deribit,
+        macro=macro,
+        sentiment=sentiment,
+        hyperliquid=hyperliquid,
+        portfolio=portfolio,
         telegram=telegram,
         http_client=http_client,
         clock=clk,

src/cerbero_bite/runtime/health_check.py

@@ -66,7 +66,6 @@ class HealthCheck:
             _probe("macro", self._ctx.macro.get_calendar(days=1)),
             _probe("sentiment", self._probe_sentiment()),
             _probe("hyperliquid", self._ctx.hyperliquid.funding_rate_annualized("ETH")),
-            _probe("portfolio", self._ctx.portfolio.total_equity_eur()),
         )
 
         # SQLite health: lightweight transaction.