plan_message_forward
Prepare a process-bound keyed plan to forward one exact eligible message snapshot between separately allowlisted direct Discord text or announcement channels. Requires confirmed Message Content intent and verifies exact identities, both guild and channel scopes, source eligibility, an age-restric...
This record as markdown: /tools/app-lasers-guildcontrol-discord/plan-message-forward.md
What plan_message_forward does on GuildControl MCP
AI agents use plan_message_forward to create or update resources in GuildControl MCP, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your GuildControl MCP environment.
Why plan_message_forward is rated Medium
An AI agent can call plan_message_forward faster than any human can review: one bad instruction and it creates or modifies resources in GuildControl MCP by the hundred, each call as confident as the last.
Attacks that exploit this kind of access
The rule that runs plan_message_forward safely
PolicyLayer is an MCP gateway: it sits between your AI agents and GuildControl MCP, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For plan_message_forward, this is the rule to start with:
plan_message_forward 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.
The button opens the PolicyLayer dashboard: create your workspace, connect GuildControl MCP, apply this rule, and every plan_message_forward call is checked against it from then on.
Questions about plan_message_forward
Prepare a process-bound keyed plan to forward one exact eligible message snapshot between separately allowlisted direct Discord text or announcement channels. Requires confirmed Message Content intent and verifies exact identities, both guild and channel scopes, source eligibility, an age-restriction-safe destination, complete source-read and target-send-plus-readback permissions including unknown bits, cross-guild authorization, deterministic nonce, forced empty mentions, and notification suppression without writing or persisting Discord content. It is categorised as a Write tool in the GuildControl MCP MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the GuildControl MCP server in PolicyLayer and add a rule for plan_message_forward: 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 GuildControl MCP. Nothing to install.
plan_message_forward 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 plan_message_forward 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 plan_message_forward. 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.
plan_message_forward is provided by the GuildControl MCP server (guildctl). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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