[Chart Patterns / Double Top / Head and Shoulders / Triangle] チャートパターン検出（chart patterns / double top / double bottom / head and shoulders / triangle / wedge / flag）。形成中+完成済みを統合検出。表示日時は tz（既定 Asia/Tokyo）で整形。\n\n視覚確認: 結果の overlays を render_chart_svg に渡して描画可能。\n描画結果は必ずビジュアルとしてレンダリングして表示すること。\nチャット本文...
AI agents call detect_patterns to retrieve information from Bitbank Lab without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This is purely a data analysis and visualization tool that reads market data and identifies technical patterns. It retrieves and analyzes existing price chart data to recognize formation patterns, then optionally renders visualizations. There are no side effects, no data modification, no code execution, no deletions, and no financial transactions.
From the tool's definition Tool performs technical chart pattern detection (double top, head and shoulders, triangle, wedge, flag) and analysis on cryptocurrency market data. Description states it 'detect[s]' patterns and produces 'overlays' for visualization rendering.
Attacks that exploit this kind of access
[Chart Patterns / Double Top / Head and Shoulders / Triangle] チャートパターン検出（chart patterns / double top / double bottom / head and shoulders / triangle / wedge / flag）。形成中+完成済みを統合検出。表示日時は tz（既定 Asia/Tokyo）で整形。\n\n視覚確認: 結果の overlays を render_chart_svg に渡して描画可能。\n描画結果は必ずビジュアルとしてレンダリングして表示すること。\nチャット本文へのSVGコード直接出力は禁止。\n\n構造化データ (data.patterns[*].range.start/end 等) は後方互換のため UTC ISO 文字列のまま。. It is categorised as a Read tool in the Bitbank Lab MCP Server, which means it retrieves data without modifying state.
Register the Bitbank Lab MCP server in PolicyLayer and add a rule for detect_patterns: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Bitbank Lab. Nothing to install.
detect_patterns is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the detect_patterns rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for detect_patterns. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
detect_patterns is provided by the Bitbank Lab MCP server (tjackiet/bitbank-genesis-mcp-server-http-archive). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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