Critical-risk tools in Graph-Memory
3 of the 23 tools in Graph-Memory are classified as critical risk. This page profiles those tools specifically, with recommended policy actions and the attack patterns that target them.
Every operation listed below is an action PolicyLayer recommends controlling at the transport layer. Open any tool to see the full profile, risk score, and YAML policy snippet.
Tools at critical risk
-
graph_decayDestructiveApply time-based decay to every node confidence and edge weight using per-type half-lives (preferences ~693d, events ~99d, etc.). Called by the dream process during maintenance....
-
graph_deleteDestructivePermanently delete an entity node and all its edges by ID. Use for removing duplicate or erroneous nodes. Cannot be undone.
-
graph_pruneDestructiveRemove entities and edges that have decayed below threshold. DESTRUCTIVE — always preview first. Requires user confirmation before execute mode.
Attacks that target this class
Critical-risk tools in any server share these documented attack patterns. Each links to the full case and the defensive policy.