get_semantic_graph
Return the current SQLite-backed semantic graph.
This record as markdown: /tools/io-github-lokmenower-best-cad-mcp/get-semantic-graph.md
What get_semantic_graph does on Pypi:best Cad
AI agents call get_semantic_graph to retrieve information from Pypi:best Cad without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why get_semantic_graph is rated Low
This tool retrieves data from an internal SQLite database and returns it to the caller. There are no side effects, no data modification, no destructive operations, and no code execution involved. It is a pure read operation, making it low severity even in a CAD context where the semantic graph contains drawing metadata.
From the tool's definition Tool name 'get_semantic_graph' and description 'Return the current SQLite-backed semantic graph' indicate a retrieval/query operation with no modification, deletion, or code execution.
Attacks that exploit this kind of access
The rule that runs get_semantic_graph safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Pypi:best Cad, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For get_semantic_graph, this is the rule to start with:
get_semantic_graph is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Pypi:best Cad, apply this rule, and every get_semantic_graph call is checked against it from then on.
Questions about get_semantic_graph
Return the current SQLite-backed semantic graph. It is categorised as a Read tool in the Pypi:best Cad MCP Server, which means it retrieves data without modifying state.
Register the Pypi:best Cad MCP server in PolicyLayer and add a rule for get_semantic_graph: 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 Pypi:best Cad. Nothing to install.
get_semantic_graph 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 get_semantic_graph 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 get_semantic_graph. 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.
get_semantic_graph is provided by the Pypi:best Cad MCP server (pypi:best-cad-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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