linear_get_project_issues

Instructions

Implementation Reference

• src/tools/linear_get_project_issues.ts:5-160 (handler)

  The main execution logic for the linear_get_project_issues tool, fetching Linear project issues with optional filters for status, priority, and archived status.

  export const linearGetProjectIssuesHandler: ToolHandler = async args => {
    const params = args as {
      projectId: string;
      includeArchived?: boolean;
      limit?: number;
      status?: string;
      priority?: number;
    };
  
    try {
      // Validate required parameters
      if (!params.projectId) {
        return {
          content: [
            {
              type: 'text',
              text: 'Error: Project ID is required',
            },
          ],
          isError: true,
        };
      }
  
      // Set up query parameters
      const queryParams: {
        first: number;
        includeArchived: boolean;
        filter?: {
          stateId?: { eq: string };
          priority?: { eq: number };
        };
      } = {
        first: params.limit || 50,
        includeArchived: params.includeArchived || false,
      };
  
      // 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,
        };
      }
  
      // Get project issues
      const issuesResponse = await project.issues(queryParams);
      if (!issuesResponse || !issuesResponse.nodes) {
        return {
          content: [
            {
              type: 'text',
              text: 'Error: Failed to fetch project issues',
            },
          ],
          isError: true,
        };
      }
  
      let issues = issuesResponse.nodes;
  
      // Filter by status if provided
      if (params.status && issues.length > 0) {
        const status = params.status.toLowerCase();
        const filteredIssues = [];
  
        for (const issue of issues) {
          const state = await issue.state;
          if (state && typeof state === 'object') {
            const stateName = await state.name;
            if (stateName && stateName.toLowerCase() === status) {
              filteredIssues.push(issue);
            }
          }
        }
  
        issues = filteredIssues;
      }
  
      // Filter by priority if provided
      if (params.priority !== undefined && issues.length > 0) {
        const filteredIssues = [];
  
        for (const issue of issues) {
          const priority = await issue.priority;
          if (priority === params.priority) {
            filteredIssues.push(issue);
          }
        }
  
        issues = filteredIssues;
      }
  
      // Extract issue data
      const issueData = await Promise.all(
        issues.map(async issue => {
          const state = await issue.state;
          const assignee = await issue.assignee;
  
          return {
            id: await issue.id,
            identifier: await issue.identifier,
            title: await issue.title,
            description: await issue.description,
            state: state && typeof state === 'object' ? await state.name : null,
            assignee: assignee && typeof assignee === 'object' ? await assignee.name : null,
            priority: await issue.priority,
            url: await issue.url,
            createdAt: await issue.createdAt,
            updatedAt: await issue.updatedAt,
          };
        })
      );
  
      // Get project data
      const projectStatus = await project.status;
  
      const projectData = {
        id: project.id,
        name: project.name,
        status: projectStatus ? await projectStatus.name : null,
        issues: issueData,
      };
  
      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_issues.ts:163-195 (registration)

  Tool registration using registerTool, specifying name, description, inputSchema, and handler reference.

  export const linearGetProjectIssuesTool = registerTool(
    {
      name: 'linear_get_project_issues',
      description: 'Get issues for a specific project',
      inputSchema: {
        type: 'object',
        properties: {
          projectId: {
            type: 'string',
            description: 'Project ID to get issues for',
          },
          includeArchived: {
            type: 'boolean',
            description: 'Include archived issues',
          },
          limit: {
            type: 'number',
            description: 'Maximum number of issues to return (default: 50)',
          },
          status: {
            type: 'string',
            description: 'Filter by issue status name',
          },
          priority: {
            type: 'number',
            description: 'Filter by priority level (0-4), where 0=no priority, 1=urgent, 4=low',
          },
        },
        required: ['projectId'],
      },
    },
    linearGetProjectIssuesHandler
  );

• src/tools/linear_get_project_issues.ts:167-192 (schema)

  Input schema for validating tool arguments, defining properties and required fields.

  inputSchema: {
    type: 'object',
    properties: {
      projectId: {
        type: 'string',
        description: 'Project ID to get issues for',
      },
      includeArchived: {
        type: 'boolean',
        description: 'Include archived issues',
      },
      limit: {
        type: 'number',
        description: 'Maximum number of issues to return (default: 50)',
      },
      status: {
        type: 'string',
        description: 'Filter by issue status name',
      },
      priority: {
        type: 'number',
        description: 'Filter by priority level (0-4), where 0=no priority, 1=urgent, 4=low',
      },
    },
    required: ['projectId'],
  },

• src/tools/index.ts:9-9 (registration)

  Import statement that loads and registers the tool during module initialization.

  import './linear_get_project_issues.js';