delete_observations
on npm:@modelcontextprotocol/server-memory@2026.1.26
Severity
1 finding on this tool
- highexcessive agencyf-r3-delete_observations
Tool `delete_observations` name implies a side effect that is not declared
`delete_observations` looks like a side-effecting tool (its name contains a mutation verb), but its `side_effects` declaration is []. A policy synthesizer cannot produce safe rules for this tool because it cannot tell what it actually does.
fix: Declare the tool's true side effects explicitly. If the tool is genuinely read-only, rename it to match (e.g. `email.preview` rather than `email.send`).
OWASP LLM08NIST MEASURE-2.6ATLAS T0051
About this tool
delete_observations is one of 9 tools exposed by server-memory. The server scored 78/100 overall against the capframe rule engine (source: sandbox). Last scanned 2026-06-05.
The findings above are emitted by the public capframe.findings.v1 schema. Disagree with one? Open an issue.