Indian Movies MCP Agent

Instructions

Implementation Reference

• index.js:319-367 (handler)

  The main execution logic for the 'search_movie' tool in the stdio MCP server. Searches the indianMovies array for a movie title containing the input 'title' (case-insensitive substring match), logs extensively, and returns movie details as JSON or 'not found' message in MCP content format.

  case 'search_movie': {
    log('=== EXECUTING search_movie TOOL ===');
    log('Processing movie search request...');
    log('Search term received:', args.title);
    log('Search term type:', typeof args.title);
    log('Search term length:', args.title ? args.title.length : 0);
    
    log('=== PERFORMING MOVIE SEARCH ===');
    log('Available movies to search through:', indianMovies.map(m => m.title));
    log('Converting search term to lowercase:', args.title.toLowerCase());
    
    const movie = indianMovies.find(m => {
      const titleMatch = m.title.toLowerCase().includes(args.title.toLowerCase());
      log(`Checking "${m.title}" against "${args.title}": ${titleMatch}`);
      return titleMatch;
    });
  
    let response;
    if (movie) {
      log('=== MOVIE FOUND ===');
      log('Found movie:', movie.title);
      log('Movie details:', JSON.stringify(movie, null, 2));
      response = {
        content: [
          {
            type: 'text',
            text: JSON.stringify(movie, null, 2),
          },
        ],
      };
    } else {
      log('=== MOVIE NOT FOUND ===');
      log('No movie found for search term:', args.title);
      log('Tried searching in:', indianMovies.length, 'movies');
      response = {
        content: [
          {
            type: 'text',
            text: `No movie found with title containing "${args.title}"`,
          },
        ],
      };
    }
    
    log('=== SENDING search_movie RESPONSE ===');
    log('Response type:', movie ? 'Movie details' : 'Not found message');
    log('Full search response:', JSON.stringify(response, null, 2));
    return response;
  }

• index.js:172-185 (registration)

  Registration of the 'search_movie' tool in the ListTools response for the stdio server, defining its name, description, and input schema requiring a 'title' string.

  {
    name: 'search_movie',
    description: 'Search for a specific Indian movie by title',
    inputSchema: {
      type: 'object',
      properties: {
        title: {
          type: 'string',
          description: 'Movie title to search for',
        },
      },
      required: ['title'],
    },
  },

• http-server.js:111-123 (handler)

  Compact execution logic for the 'search_movie' tool in the HTTP MCP server. Performs case-insensitive substring search on movie titles and returns matching movie JSON or 'not found' message.

  case 'search_movie': {
    const movie = indianMovies.find(m =>
      m.title.toLowerCase().includes(args.title.toLowerCase())
    );
  
    return {
      content: [
        {
          type: 'text',
          text: movie ? JSON.stringify(movie, null, 2) : `No movie found with title containing "${args.title}"`,
        },
      ],
    };

• http-server.js:58-67 (registration)

  Registration of the 'search_movie' tool in the ListTools response for the HTTP server, defining name, description, and input schema.

  {
    name: 'search_movie',
    description: 'Search for a specific Indian movie by title',
    inputSchema: {
      type: 'object',
      properties: {
        title: { type: 'string', description: 'Movie title to search for' },
      },
      required: ['title'],
    },