Unverified50% confidenceSolutionExact time
Access control decisions must be granular down to the tool name and its parameter set, rather than evaluating only the tool name.
1
Sources
50%
Confidence
Long-term
Relevance
10/17/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedSecurity design recommendations include applying the principle of least privilege combined with intent anchoring, so that every tool call can be traced back to a specific target and scope explicitly approved by the user.69% similarUnverifiedExisting tool-call safety measures fall into two categories—tool selection and gating—both of which rest on the implicit premise that a call points to a real, existing tool.69% similarUnverifiedTools that differ by only one parameter should be merged into a single tool plus an enum field (such as list_orders with a status enum), rather than keeping multiple separate tools.68% similarUnverifiedIf an agent frequently selects the wrong tool or passes the wrong parameters, one should prioritize optimizing the prompt, tool descriptions, and model selection, rather than switching the tool protocol (such as switching from function calling to MCP).68% similar
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