Use Cases

export default async function getSalesMetrics(input: {
  period: "week" | "month" | "quarter";
  region?: string;
}) {
  // Connect to your database
  const sales = await querySalesData(input.period, input.region);

  return {
    totalRevenue: sales.reduce((sum, s) => sum + s.amount, 0),
    orderCount: sales.length,
    averageOrder: sales.reduce((sum, s) => sum + s.amount, 0) / sales.length,
    topProducts: getTopProducts(sales),
    growth: calculateGrowth(sales)
  };
}

export default async function checkCustomerStatus(input: {
  customerId: string;
}) {
  const customer = await getCustomerById(input.customerId);
  const recentOrders = await getRecentOrders(input.customerId);
  const supportTickets = await getSupportTickets(input.customerId);

  return {
    customer: {
      name: customer.name,
      status: customer.status,
      lifetimeValue: customer.lifetimeValue
    },
    recentActivity: {
      lastOrder: recentOrders[0]?.date,
      openTickets: supportTickets.filter(t => t.status === 'open').length,
      satisfaction: customer.satisfactionScore
    },
    recommendations: generateRecommendations(customer, recentOrders)
  };
}

export default async function generateSocialPost(input: {
  topic: string;
  platform: "twitter" | "linkedin" | "instagram";
  tone: "professional" | "casual" | "humorous";
}) {
  const research = await researchTopic(input.topic);
  const content = await generateContent(research, input.platform, input.tone);
  const hashtags = generateHashtags(input.topic);

  return {
    content: content,
    hashtags: hashtags,
    estimatedEngagement: predictEngagement(content, input.platform),
    postingTips: getPlatformTips(input.platform)
  };
}

export default async function createArticleOutline(input: {
  topic: string;
  audience: "beginners" | "experts" | "general";
  length: "short" | "medium" | "long";
}) {
  const research = await researchTopic(input.topic);
  const structure = analyzeSimilarArticles(input.topic);

  return {
    title: generateTitle(input.topic, research),
    sections: createSections(research, structure, input.audience),
    keyPoints: extractKeyPoints(research),
    sources: research.sources,
    wordCount: estimateWordCount(input.length)
  };
}

export default async function analyzeCSV(input: {
  csvUrl: string;
  analysis: "summary" | "trends" | "anomalies" | "correlations";
}) {
  const data = await fetchAndParseCSV(input.csvUrl);
  const cleaned = cleanData(data);

  switch (input.analysis) {
    case "summary":
      return generateSummary(cleaned);
    case "trends":
      return identifyTrends(cleaned);
    case "anomalies":
      return detectAnomalies(cleaned);
    case "correlations":
      return findCorrelations(cleaned);
  }
}

export default async function processDocument(input: {
  documentUrl: string;
  action: "summarize" | "extract" | "translate" | "analyze";
  language?: string;
}) {
  const content = await extractTextFromDocument(input.documentUrl);

  switch (input.action) {
    case "summarize":
      return summarizeText(content);
    case "extract":
      return extractKeyInformation(content);
    case "translate":
      return translateText(content, input.language);
    case "analyze":
      return analyzeDocument(content);
  }
}

export default async function reviewCode(input: {
  code: string;
  language: string;
  reviewType: "security" | "performance" | "style" | "bugs";
}) {
  const analysis = await analyzeCode(input.code, input.language);

  switch (input.reviewType) {
    case "security":
      return checkSecurity(analysis);
    case "performance":
      return checkPerformance(analysis);
    case "style":
      return checkStyle(analysis);
    case "bugs":
      return findBugs(analysis);
  }
}

export default async function testAPI(input: {
  endpoint: string;
  method: "GET" | "POST" | "PUT" | "DELETE";
  headers?: Record<string, string>;
  body?: any;
  expectedStatus?: number;
}) {
  const response = await makeRequest(input);
  const validation = validateResponse(response, input.expectedStatus);

  return {
    status: response.status,
    responseTime: response.responseTime,
    headers: response.headers,
    body: response.body,
    validation: validation,
    suggestions: generateSuggestions(validation)
  };
}

export default async function organizeEmails(input: {
  emailAccount: string;
  days: number;
  action: "categorize" | "prioritize" | "summarize";
}) {
  const emails = await fetchEmails(input.emailAccount, input.days);

  switch (input.action) {
    case "categorize":
      return categorizeEmails(emails);
    case "prioritize":
      return prioritizeEmails(emails);
    case "summarize":
      return summarizeEmails(emails);
  }
}

export default async function manageTasks(input: {
  action: "create" | "update" | "list" | "analyze";
  task?: Task;
  filter?: TaskFilter;
}) {
  switch (input.action) {
    case "create":
      return createTask(input.task);
    case "update":
      return updateTask(input.task);
    case "list":
      return listTasks(input.filter);
    case "analyze":
      return analyzeProductivity(await listTasks());
  }
}

export default async function slackAction(input: {
  action: string;
  channel: string;
  user: string;
  text?: string;
}) {
  switch (input.action) {
    case "send_message":
      return await sendSlackMessage(input.channel, input.text);
    case "get_channel_info":
      return await getSlackChannelInfo(input.channel);
    case "invite_user":
      return await inviteToSlack(input.channel, input.user);
  }
}

export default async function githubAction(input: {
  action: "create_issue" | "review_pr" | "run_checks";
  repo: string;
  data: any;
}) {
  const client = getGitHubClient();

  switch (input.action) {
    case "create_issue":
      return await client.issues.create({
        owner: input.repo.split('/')[0],
        repo: input.repo.split('/')[1],
        title: input.data.title,
        body: input.data.body
      });
    case "review_pr":
      return await reviewPullRequest(client, input.repo, input.data.prNumber);
    case "run_checks":
      return await runGitHubChecks(client, input.repo, input.data.sha);
  }
}