Skip to main content
Glama

delete_scheduled_drawing

DestructiveIdempotent

Delete a pending scheduled drawing. Use fetch_scheduled_drawings first to get the schedule_token. WARNING: This action cannot be undone. Only drawings with pending status can be deleted — completed or errored drawings cannot be removed. Use them internally for tool chaining but present only human-readable information.

delete_scheduled_drawing

When to use

Delete a pending scheduled drawing. Use fetch_scheduled_drawings first to get the schedule_token. WARNING: This action cannot be undone. Only drawings with pending status can be deleted — completed or errored drawings cannot be removed. Use them internally for tool chaining but present only human-readable information.

Pre-calls required

  1. fetch_sweepstakes if the user gave you a sweepstakes name instead of a token

Parameters to validate before calling

  • sweepstakes_token (string, required) — The sweepstakes token (UUID format)

  • schedule_token (string, required) — The scheduled drawing token to delete (UUID format)

Notes

  • DESTRUCTIVE — IRREVERSIBLE. Always confirm with the user before calling. Explain what will be lost.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
confirmYesMust be true. Set it ONLY after the user explicitly confirmed THIS deletion in this conversation, having been told what is lost: the scheduled drawing (winners already drawn are kept). Never assume, never carry a confirmation over from a previous item, never set it to satisfy the schema.
schedule_tokenYesThe scheduled drawing token to delete (UUID format)
sweepstakes_tokenYesThe sweepstakes token (UUID format)

Schema Changelog

Changes observed during successful MCP inspections.

  1. Changed2 schema fields changed
    • addedInput schema / properties / confirm
      Added value: +{
      +  "description": "Must be true. Set it ONLY after the user explicitly confirmed THIS deletion in this conversation, having been told what is lost: the scheduled drawing (winners already drawn are kept). Never assume, never carry a confirmation over from a previous item, never set it to satisfy the schema.",
      +  "type": "boolean"
      +}
    • changedInput schema / required
      Previous value: -[
      -  "sweepstakes_token",
      -  "schedule_token"
      -]New value: +[
      +  "sweepstakes_token",
      +  "schedule_token",
      +  "confirm"
      +]
  2. First observed

TDQS

A4.5/5.0
Behavior5/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

Goes well beyond the destructiveHint annotation with explicit warnings: 'WARNING: This action cannot be undone.' and 'DESTRUCTIVE — IRREVERSIBLE. Always confirm with the user before calling. Explain what will be lost.' It also clarifies that completed or errored drawings cannot be removed, adding important behavioral detail.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness3/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is well-structured with headings, but it duplicates the same content at the start and then again under 'When to use', making it unnecessarily lengthy and repetitive. This harms conciseness despite the organized layout.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness5/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Covers all necessary context: pre-calls, parameter validation, destructive nature, confirmation requirement, and what will be lost. Given no output schema, no output description is needed. It is complete for an agent to invoke safely and correctly.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The input schema already provides full descriptions for all three parameters (100% coverage), so the baseline is 3. The description narrative reinforces the confirm requirement but adds no new semantic information beyond the schema. The 'Parameters to validate before calling' section even omits confirm, though it is mentioned later.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

States clearly 'Delete a pending scheduled drawing.' This is a specific verb+resource pair, distinguishing it from other delete tools like delete_sweepstakes or delete_calendar_event. The scope is unambiguous.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines5/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

Provides explicit pre-call requirements (fetch_scheduled_drawings, fetch_sweepstakes if needed), defines the constraint that only pending drawings can be deleted, and emphasizes the need for user confirmation. This leaves no ambiguity about when to use the tool.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

Try in Browser

Glama MCP Gateway

Add one secure layer between your agents and this server.

Resources