Search narrative content using FTS5 when available.
AI agents call search_content to retrieve information from SQLite Project Memory MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The tool queries existing data using FTS5 (SQLite's full-text search extension). It has no capability to create, modify, delete, or execute code. Search operations are inherently read-only retrieval with no side effects or blast radius beyond information disclosure.
From the tool's definition Tool performs 'search narrative content using FTS5' — a full-text search operation that retrieves data without modification or side effects.
Attacks that exploit this kind of access
Search narrative content using FTS5 when available. It is categorised as a Read tool in the SQLite Project Memory MCP MCP Server, which means it retrieves data without modifying state.
Register the SQLite Project Memory MCP server in PolicyLayer and add a rule for search_content: 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 SQLite Project Memory MCP. Nothing to install.
search_content 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 search_content 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 search_content. 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.
search_content is provided by the SQLite Project Memory MCP server (webrtcgame/sqlite-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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