plan_component_message
Prepare a process-bound keyed plan to create or edit one Components V2 message in an exact allowlisted interaction channel. Supports callback-free links and managed request Buttons. Request Buttons additionally require the exact native Interaction guild and channel scope plus a paired ready broke...
This record as markdown: /tools/app-lasers-guildcontrol-discord/plan-component-message.md
What plan_component_message does on GuildControl MCP
AI agents use plan_component_message 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_component_message is rated Medium
Tool creates or modifies Discord messages reversibly with scoped safety constraints and allowlisting.
From the tool's definition create or edit one Components V2 message, requires confirmed Message Content intent
Risk signalsBulk/mass operation — affects multiple targets
Attacks that exploit this kind of access
The rule that runs plan_component_message 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_component_message, this is the rule to start with:
plan_component_message 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_component_message call is checked against it from then on.
Questions about plan_component_message
Prepare a process-bound keyed plan to create or edit one Components V2 message in an exact allowlisted interaction channel. Supports callback-free links and managed request Buttons. Request Buttons additionally require the exact native Interaction guild and channel scope plus a paired ready broker with a verified managed command; each click can create only a private bounded request for an exact allowlisted user. Requires confirmed Message Content intent and every link button. 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_component_message: 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_component_message 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_component_message 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_component_message. 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_component_message 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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