Get all current contradictions that need review.
AI agents call memory_contradictions to retrieve information from Semantic Mesh Memory (SEM) MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and retrieves information about detected contradictions in the memory layer. It performs no write, execute, destructive, or financial operations—it only reads and surfaces contradictory beliefs for review by the agent. The 'Get' verb and read-only nature of surfacing existing contradictions confirms the Read category.
From the tool's definition Tool name 'memory_contradictions' and description 'Get all current contradictions that need review' indicate a retrieval/query operation that returns existing data without modification or side effects.
Attacks that exploit this kind of access
Get all current contradictions that need review. It is categorised as a Read tool in the Semantic Mesh Memory (SEM) MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Semantic Mesh Memory (SEM) MCP Server MCP server in PolicyLayer and add a rule for memory_contradictions: 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 Semantic Mesh Memory (SEM) MCP Server. Nothing to install.
memory_contradictions 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 memory_contradictions 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 memory_contradictions. 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.
memory_contradictions is provided by the Semantic Mesh Memory (SEM) MCP Server MCP server (jordancoin/sem-mcp). 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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