Merge remote-tracking branch 'upstream/main' into crypto-analysis-mvp

# Conflicts:
#	cli/utils.py
#	tradingagents/agents/analysts/social_media_analyst.py
#	tradingagents/agents/researchers/bear_researcher.py

cli/models.py

@@ -5,6 +5,8 @@ from pydantic import BaseModel
 
 class AnalystType(str, Enum):
     MARKET = "market"
+    # Wire value stays "social" for saved-config and string-keyed-caller
+    # back-compat; the user-facing label is "Sentiment Analyst".
     SOCIAL = "social"
     NEWS = "news"
     FUNDAMENTALS = "fundamentals"