linear_get_project

Instructions

Implementation Reference

• src/tools/linear_get_project.ts:5-124 (handler)

  The main handler function that executes the tool logic: validates projectId, fetches project and related entities (status, team, creator, lead) using linearClient, constructs projectData object, and returns JSON string or error.

  export const linearGetProjectHandler: ToolHandler = async args => {
    const params = args as {
      projectId: string;
    };
  
    try {
      // Validate required parameters
      if (!params.projectId) {
        return {
          content: [
            {
              type: 'text',
              text: 'Error: Project ID is required',
            },
          ],
          isError: true,
        };
      }
  
      // Get the project
      const project = await linearClient.project(params.projectId);
      if (!project) {
        return {
          content: [
            {
              type: 'text',
              text: `Error: Project with ID ${params.projectId} not found`,
            },
          ],
          isError: true,
        };
      }
  
      // Fetch related entities
      const status = await project.status;
      // Teams is a connection, not a single team - need to fetch the first one if exists
      const teamsConnection = await project.teams({ first: 1 });
      const team = teamsConnection?.nodes?.[0];
      const creator = await project.creator;
      // Project lead is a single user, not a connection
      const lead = await project.lead;
  
      // Extract project data
      const projectData = {
        id: project.id,
        name: project.name,
        description: project.description,
        content: project.content,
        url: project.url,
        color: project.color,
        icon: project.icon,
        status: status
          ? {
              id: await status.id,
              name: await status.name,
              color: await status.color,
              type: await status.type,
            }
          : null,
        team: team
          ? {
              id: await team.id,
              name: await team.name,
              key: await team.key,
            }
          : null,
        creator: creator
          ? {
              id: await creator.id,
              name: await creator.name,
              displayName: await creator.displayName,
            }
          : null,
        lead: lead
          ? {
              id: await lead.id,
              name: await lead.name,
              displayName: await lead.displayName,
            }
          : null,
        progress: project.progress,
        startDate: project.startDate,
        targetDate: project.targetDate,
        createdAt: project.createdAt,
        updatedAt: project.updatedAt,
        completedAt: project.completedAt,
        canceledAt: project.canceledAt,
        archivedAt: project.archivedAt,
        priority: project.priority,
        slugId: project.slugId,
        sortOrder: project.sortOrder,
      };
  
      return {
        content: [
          {
            type: 'text',
            text: JSON.stringify(projectData),
          },
        ],
      };
    } catch (error) {
      const errorMessage =
        error instanceof Error
          ? error.message
          : typeof error === 'string'
            ? error
            : 'Unknown error occurred';
  
      return {
        content: [
          {
            type: 'text',
            text: `Error: ${errorMessage}`,
          },
        ],
        isError: true,
      };
    }
  };

• src/tools/linear_get_project.ts:127-143 (registration)

  Registers the 'linear_get_project' tool with its description, input schema (requiring projectId), and links to the handler function.

  export const linearGetProjectTool = registerTool(
    {
      name: 'linear_get_project',
      description: 'Get details about a specific project',
      inputSchema: {
        type: 'object',
        properties: {
          projectId: {
            type: 'string',
            description: 'Project ID to get details for',
          },
        },
        required: ['projectId'],
      },
    },
    linearGetProjectHandler
  );

• src/tools/linear_get_project.ts:131-140 (schema)

  Input schema definition for the tool, specifying projectId as required string.

  inputSchema: {
    type: 'object',
    properties: {
      projectId: {
        type: 'string',
        description: 'Project ID to get details for',
      },
    },
    required: ['projectId'],
  },

• src/tools/index.ts:12-12 (registration)

  Imports the linear_get_project tool module, ensuring it is registered in the tools index.

  import './linear_get_project.js';