linear_addIssueToCycle
Add a Linear issue to a project cycle to organize and schedule work items for tracking progress and deadlines.
Instructions
Add an issue to a cycle
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| issueId | Yes | ID or identifier of the issue to add to the cycle | |
| cycleId | Yes | ID of the cycle to add the issue to |
Implementation Reference
- The handler function that implements the core logic for the linear_addIssueToCycle tool. Validates arguments and invokes the Linear service method.
export function handleAddIssueToCycle(linearService: LinearService) { return async (args: unknown) => { try { if (!isAddIssueToCycleArgs(args)) { throw new Error('Invalid arguments for addIssueToCycle'); } return await linearService.addIssueToCycle(args.issueId, args.cycleId); } catch (error) { logError('Error adding issue to cycle', error); throw error; } }; } - The MCP tool definition including input schema (issueId and cycleId required) and output schema for linear_addIssueToCycle.
export const addIssueToCycleToolDefinition: MCPToolDefinition = { name: 'linear_addIssueToCycle', description: 'Add an issue to a cycle', input_schema: { type: 'object', properties: { issueId: { type: 'string', description: 'ID or identifier of the issue to add to the cycle', }, cycleId: { type: 'string', description: 'ID of the cycle to add the issue to', }, }, required: ['issueId', 'cycleId'], }, output_schema: { type: 'object', properties: { success: { type: 'boolean' }, issue: { type: 'object', properties: { id: { type: 'string' }, identifier: { type: 'string' }, title: { type: 'string' }, cycle: { type: 'object', properties: { id: { type: 'string' }, number: { type: 'number' }, name: { type: 'string' }, }, }, }, }, }, }, }; - src/tools/handlers/index.ts:88-88 (registration)Registration of the linear_addIssueToCycle tool handler within the registerToolHandlers function.
linear_addIssueToCycle: handleAddIssueToCycle(linearService), - src/tools/type-guards.ts:680-692 (helper)Type guard function used in the handler to validate arguments for linear_addIssueToCycle.
export function isAddIssueToCycleArgs(args: unknown): args is { issueId: string; cycleId: string; } { return ( typeof args === 'object' && args !== null && 'issueId' in args && typeof (args as { issueId: string }).issueId === 'string' && 'cycleId' in args && typeof (args as { cycleId: string }).cycleId === 'string' ); }