poll_watch_notifications
Poll local DB for watch events and emit terminal notifications.
This record as markdown: /tools/todos/poll-watch-notifications.md
What poll_watch_notifications does on Todos
AI agents call poll_watch_notifications to retrieve information from Todos without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why poll_watch_notifications is rated Low
This tool retrieves watch events from a local database and displays them as terminal notifications. No data is created, modified, deleted, or executed as a result. It is a read-only query operation with minimal security impact.
From the tool's definition Tool description states it 'Poll[s] local DB for watch events and emit[s] terminal notifications.' The verb 'poll' indicates querying/retrieving data from a local database without modification.
Attacks that exploit this kind of access
The rule that runs poll_watch_notifications safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Todos, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For poll_watch_notifications, this is the rule to start with:
poll_watch_notifications is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Todos, apply this rule, and every poll_watch_notifications call is checked against it from then on.
Questions about poll_watch_notifications
Poll local DB for watch events and emit terminal notifications. It is categorised as a Read tool in the Todos MCP Server, which means it retrieves data without modifying state.
Register the Todos MCP server in PolicyLayer and add a rule for poll_watch_notifications: 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 Todos. Nothing to install.
poll_watch_notifications 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 poll_watch_notifications 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 poll_watch_notifications. 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.
poll_watch_notifications is provided by the Todos MCP server (@hasna/todos). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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