删除RawMemory指定行范围的摘要，不影响原始文本内容。
AI agents use desummarizeRawLines to create or update resources in ThinkMem — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your ThinkMem environment.
This tool modifies stored data (removes summaries) but does so reversibly and does not affect core content. It falls into Write category rather than Destructive because: (1) it only removes summary metadata, not primary data, (2) the original text remains intact, and (3) the operation can be undone by regenerating summaries.
From the tool's definition The tool name is 'desummarizeRawLines' and the description states it deletes summaries of specified line ranges from RawMemory without affecting the original text content.
Documented attack patterns abuse exactly the kind of access desummarizeRawLines gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and ThinkMem, and nothing reaches the server without passing your rules. This is the rule we recommend for desummarizeRawLines:
{
"version": "1",
"default": "deny",
"tools": {
"desummarizeRawLines": {
"limits": [
{
"counter": "desummarizerawlines_rate",
"window": "minute",
"max": 30,
"scope": "grant"
}
]
}
}
}desummarizeRawLines stays usable, but capped — an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.
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删除RawMemory指定行范围的摘要，不影响原始文本内容。. It is categorised as a Write tool in the ThinkMem MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the ThinkMem MCP server in PolicyLayer and add a rule for desummarizeRawLines: 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 ThinkMem. Nothing to install.
desummarizeRawLines is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the desummarizeRawLines 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 desummarizeRawLines. 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.
desummarizeRawLines is provided by the ThinkMem MCP server (rickonono3/thinkmem). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from ThinkMem, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
28 ThinkMem tools catalogued and risk-classified — across an index of 43,000+ MCP servers.