Critical gaps across all dimensions. Tool names lack clear action verbs (alpaca_getAccount vs get_account); descriptions are minimal (10-20 chars, well below 50-200 char baseline); input schemas present but parameters lack descriptions entirely. No output schemas documented. No error handling guidance. Tool definitions appear generated from OpenAPI specs without MCP-specific refinement. This is a code-generated server that bypassed human review for LLM usability.

• Add 50-150 character descriptions to every tool. Example: 'alpaca_getAccount' → 'Retrieve current account balance, buying power, and portfolio value. Call this first to verify trading permissions and available capital.'
• Add descriptions to every input parameter. Example: 'symbol': 'Stock ticker symbol (e.g., AAPL, TSLA). Must be uppercase, 1-5 characters.'
• Document output schemas for all tools. Specify which fields are returned, their types, and which IDs are needed for downstream calls (e.g., order_id for alpaca_deleteOrderByOrderID).
• Standardize naming to verb_noun pattern: get_account, list_orders, create_order, cancel_order, get_latest_trade, get_latest_quote, get_news. Drop 'alpaca_' prefix and 'Single' suffix.
• Add error recovery guidance to descriptions of write/reversible tools. Example: 'If order placement fails due to insufficient buying power, call get_account to check available capital, then retry with reduced quantity.'

Inferred effective spec: 2025-06-18+.

• Relies on Stateful initialize / Mcp-Session-Id (removed; protocol is stateless) - make each request self-contained