Calendar Meeting Research Assistant

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\n Calendar Meeting Research Assistant\n

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📷 Calendar Screenshot (optional)

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Drag & drop or click to upload calendar screenshot

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\n $\"Preview\"$ \n

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\n and/or\n

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📝 Calendar Text (optional)

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💡 Additional Context (optional)

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0\">\n \n Elapsed: seconds\n \n

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Meeting Research Results

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💬 Chat with Research Results

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\n\n \n\n`;\n\n// Serve root with HTML content\napp.get('/', (c) => {\n return c.html(htmlContent);\n});\n\n// Configuration endpoint\napp.get('/api/config', (c) => {\n return c.json({\n researchTypes: Object.keys(researchTypes),\n config: researchTypes,\n adapters: Object.keys(researchAdapters)\n });\n});\n\n// Research adapters status endpoint\napp.get('/api/adapters', (c) => {\n const adapterStatus = {};\n \n for (const [name, adapter] of Object.entries(researchAdapters)) {\n let status = 'available';\n let apiKey = false;\n \n try {\n switch (name) {\n case 'compound':\n apiKey = !!Deno.env.get(\"GROQ_API_KEY\");\n break;\n }\n \n if (!apiKey) {\n status = 'missing_api_key';\n }\n } catch (error) {\n status = 'error';\n }\n \n adapterStatus[name] = {\n name: adapter.name,\n status,\n configured: apiKey\n };\n }\n \n return c.json({\n adapters: adapterStatus,\n environment_variables: {\n required: ['GROQ_API_KEY (always required)'],\n optional: []\n }\n });\n});\n\n// Chat API endpoint\napp.post('/api/chat', async (c) => {\n try {\n const body = await c.req.json();\n const { message, researchContext } = body;\n\n if (!message || !researchContext) {\n return c.json({ error: 'Message and research context are required' }, 400);\n }\n\n console.log('=== CHAT REQUEST ===');\n console.log('User Message:', message);\n console.log('Research Context Length:', researchContext.length);\n console.log('=== END CHAT REQUEST ===');\n\n const systemPrompt = `You are a helpful research assistant. You have access to detailed research results about meetings, people, and companies. Answer questions based on the provided research context. Be conversational but accurate.\n\nIf the user asks about something not covered in the research, politely say you don't have that information in the current research results.\n\nResearch Context:\n${researchContext}`;\n\n const chatResponse = await groq.chat.completions.create({\n model: 'moonshotai/kimi-k2-instruct',\n messages: [\n {\n role: 'system',\n content: systemPrompt\n },\n {\n role: 'user',\n content: message\n }\n ],\n temperature: 0.7,\n max_tokens: 1000\n });\n\n const response = chatResponse.choices[0].message.content;\n\n console.log('=== CHAT RESPONSE ===');\n console.log('Assistant Response:', response);\n console.log('=== END CHAT RESPONSE ===');\n\n return c.json({ response });\n\n } catch (error) {\n console.error('Chat error:', error);\n return c.json({ error: 'Chat service temporarily unavailable' }, 500);\n }\n});\n\n// API endpoint for calendar meeting research\napp.post('/api/research', async (c) => {\n try {\n // Check if GROQ_API_KEY is available\n if (!Deno.env.get(\"GROQ_API_KEY\")) {\n console.error('GROQ_API_KEY not found in environment variables');\n return c.json({ error: 'GROQ_API_KEY not configured. Please set your API key.' }, 500);\n }\n\n const formData = await c.req.formData();\n const imageFile = formData.get('image_input');\n const calendarText = formData.get('calendar_text');\n const additionalContext = (formData.get('additional_context') as string) || '';\n\n // Check that we have either image or text input\n if (!imageFile && !calendarText) {\n return c.json({ error: 'No input provided - need either image file or calendar text' }, 400);\n }\n\n console.log('Starting calendar analysis...');\n const startTime = Date.now();\n\n let extractionResponse;\n\n if (imageFile && imageFile instanceof Blob && calendarText) {\n // Process both image and text input\n console.log('Processing both image and text input...');\n \n // Convert blob to base64\n const arrayBuffer = await imageFile.arrayBuffer();\n const bytes = new Uint8Array(arrayBuffer);\n const base64Image = uint8ToBase64(bytes);\n\n // Prepare user message content for both inputs\n const userContent = [\n {\n type: 'text' as const,\n text: `Extract all 1:1 meetings from both the calendar screenshot and the provided text. Combine information from both sources and return as JSON array.\n\nCalendar Text:\n${calendarText}\n${additionalContext ? `\\\\n\\\\nAdditional context: ${additionalContext}` : ''}`\n },\n {\n type: 'image_url' as const,\n image_url: {\n url: `data:image/jpeg;base64,${base64Image}`\n }\n }\n ];\n\n extractionResponse = await groq.chat.completions.create({\n model: 'meta-llama/llama-4-maverick-17b-128e-instruct',\n messages: [\n {\n role: 'system',\n content: `You are an expert at analyzing calendar data from multiple sources. Extract all 1:1 scheduled meetings from both the calendar image and text provided, combining information from both sources. Return them as a JSON array. \n\nFor each meeting, include:\n- title: The meeting title/subject\n- time: The time (if visible)\n- date: The date (if visible) \n- attendees: Array of people mentioned (extract names from meeting titles, attendee lists, etc.)\n- companies: Array of companies mentioned (extract from meeting titles, attendee info, etc.)\n\nCross-reference information between image and text to get the most complete data. Use any additional context provided to better identify people and companies. Return ONLY valid JSON, no other text. If no 1:1 meetings are found, return an empty array []`\n },\n {\n role: 'user',\n content: userContent\n }\n ],\n temperature: 0.1\n });\n } else if (imageFile && imageFile instanceof Blob) {\n // Process image input only\n console.log('Processing image input...');\n \n // Convert blob to base64\n const arrayBuffer = await imageFile.arrayBuffer();\n const bytes = new Uint8Array(arrayBuffer);\n const base64Image = uint8ToBase64(bytes);\n\n // Prepare user message content for image\n const userContent = [\n {\n type: 'text' as const,\n text: `Extract all 1:1 meetings from this calendar screenshot and return as JSON array.${additionalContext ? `\\\\n\\\\nAdditional context: ${additionalContext}` : ''}`\n },\n {\n type: 'image_url' as const,\n image_url: {\n url: `data:image/jpeg;base64,${base64Image}`\n }\n }\n ];\n\n extractionResponse = await groq.chat.completions.create({\n model: 'meta-llama/llama-4-maverick-17b-128e-instruct',\n messages: [\n {\n role: 'system',\n content: `You are an expert at analyzing calendar screenshots. Extract all 1:1 scheduled meetings from the calendar image and return them as a JSON array. \n\nFor each meeting, include:\n- title: The meeting title/subject\n- time: The time (if visible)\n- date: The date (if visible) \n- attendees: Array of people mentioned (extract names from meeting titles, attendee lists, etc.)\n- companies: Array of companies mentioned (extract from meeting titles, attendee info, etc.)\n\nUse any additional context provided to better identify people and companies. Return ONLY valid JSON, no other text. If no 1:1 meetings are found, return an empty array []`\n },\n {\n role: 'user',\n content: userContent\n }\n ],\n temperature: 0.1\n });\n } else {\n // Process text input only\n console.log('Processing text input...');\n \n extractionResponse = await groq.chat.completions.create({\n model: 'moonshotai/kimi-k2-instruct',\n messages: [\n {\n role: 'system',\n content: `You are an expert at analyzing calendar text data. Extract all 1:1 scheduled meetings from the provided calendar text and return them as a JSON array. \n\nFor each meeting, include:\n- title: The meeting title/subject\n- time: The time (if visible)\n- date: The date (if visible) \n- attendees: Array of people mentioned (extract names from meeting titles, attendee lists, etc.)\n- companies: Array of companies mentioned (extract from meeting titles, attendee info, etc.)\n\nUse any additional context provided to better identify people and companies. Return ONLY valid JSON, no other text. If no 1:1 meetings are found, return an empty array []`\n },\n {\n role: 'user',\n content: `Extract all 1:1 meetings from this calendar text and return as JSON array:\n\n${calendarText}${additionalContext ? `\\\\n\\\\nAdditional context: ${additionalContext}` : ''}`\n }\n ],\n temperature: 0.1\n });\n }\n\n let meetings;\n try {\n const extractedContent = extractionResponse.choices[0].message.content.trim();\n console.log('Raw extraction response:', extractedContent);\n \n // Remove any markdown code blocks if present - fix the regex\n let jsonContent = extractedContent.replace(/```json\\s*\\n?|```\\s*$/g, '').trim();\n \n // Additional cleanup for any remaining backticks\n jsonContent = jsonContent.replace(/^```|```$/g, '').trim();\n \n console.log('Cleaned JSON content:', jsonContent);\n meetings = JSON.parse(jsonContent);\n } catch (parseError) {\n console.error('JSON parse error:', parseError);\n console.log('Raw response:', extractionResponse.choices[0].message.content);\n return c.json({ error: 'Failed to parse meeting data from calendar' }, 500);\n }\n\n console.log(`Found ${meetings.length} meetings:`, meetings);\n\n if (!Array.isArray(meetings) || meetings.length === 0) {\n return c.json({ \n text: 'No 1:1 meetings found in this calendar image.',\n html: '

No 1:1 meetings found in this calendar image.

'\n });\n }\n\n // Step 2: Research each meeting\n let markdownResult = '# Meeting Research Results\\n\\n';\n let allResearchData = ''; // Collect all research for final analysis\n let allRawAdapterData = []; // Collect all raw adapter responses\n \n for (let i = 0; i < meetings.length; i++) {\n const meeting = meetings[i];\n console.log(`Researching meeting ${i + 1}/${meetings.length}: ${meeting.title}`);\n \n markdownResult += `## Meeting ${i + 1}: ${meeting.title}\\n\\n`;\n \n if (meeting.time) markdownResult += `**Time:** ${meeting.time}\\n`;\n if (meeting.date) markdownResult += `**Date:** ${meeting.date}\\n`;\n \n markdownResult += '\\n';\n\n // Research companies with meeting context\n if (meeting.companies && meeting.companies.length > 0) {\n markdownResult += `

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🏢 Company Research (${meeting.companies.length} companies)

\\n\\n`;\n \n for (const company of meeting.companies) {\n try {\n console.log(`Researching company: ${company}`);\n const researchResult = await performResearch(researchAdapters, groq, 'company', company, meeting, additionalContext);\n \n // Handle the new return format\n const synthesizedContent = typeof researchResult === 'string' ? researchResult : researchResult.synthesized;\n const rawData = typeof researchResult === 'object' ? researchResult.rawAdapterData : null;\n \n markdownResult += `### ${company}\\n\\n${synthesizedContent}\\n\\n`;\n allResearchData += `Company: ${company} - ${synthesizedContent}\\n\\n`;\n \n // Collect raw adapter data\n if (rawData) {\n allRawAdapterData.push(...rawData);\n }\n } catch (error) {\n console.error(`Error researching company ${company}:`, error);\n markdownResult += `### ${company}\\n\\n*Research unavailable for this company.*\\n\\n`;\n }\n }\n markdownResult += `

\\n\\n`;\n }\n\n // Research individuals with meeting context\n if (meeting.attendees && meeting.attendees.length > 0) {\n markdownResult += `

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👤 People Research (${meeting.attendees.length} people)

\\n\\n`;\n \n for (const person of meeting.attendees) {\n try {\n console.log(`Researching person: ${person}`);\n const researchResult = await performResearch(researchAdapters, groq, 'individual', person, meeting, additionalContext);\n \n // Handle the new return format\n const synthesizedContent = typeof researchResult === 'string' ? researchResult : researchResult.synthesized;\n const rawData = typeof researchResult === 'object' ? researchResult.rawAdapterData : null;\n \n markdownResult += `### ${person}\\n\\n${synthesizedContent}\\n\\n`;\n allResearchData += `Person: ${person} - ${synthesizedContent}\\n\\n`;\n \n // Collect raw adapter data\n if (rawData) {\n allRawAdapterData.push(...rawData);\n }\n } catch (error) {\n console.error(`Error researching person ${person}:`, error);\n markdownResult += `### ${person}\\n\\n*Research unavailable for this person.*\\n\\n`;\n }\n }\n markdownResult += `

\\n\\n`;\n }\n\n markdownResult += '---\\n\\n';\n }\n\n // Step 3: Generate final strategic analysis\n console.log('Generating strategic analysis...');\n try {\n const finalAnalysis = await generateFinalAnalysis(groq, meetings, allResearchData);\n markdownResult += `

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🎯 Strategic Briefing Summary

\\n\\n${finalAnalysis}\\n\\n

\\n\\n`;\n } catch (error) {\n console.error('Error generating final analysis:', error);\n markdownResult += `

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🎯 Strategic Briefing Summary

\\n\\n*Analysis unavailable - see individual research above.*\\n\\n

\\n\\n`;\n }\n\n // Add summary\n const totalTime = (Date.now() - startTime) / 1000;\n markdownResult += `---\\n\\n*Research completed in ${totalTime.toFixed(2)} seconds*`;\n\n // Convert to HTML\n const html = marked(markdownResult);\n\n console.log('Research completed');\n console.log('=== FINAL RAW ADAPTER DATA ===');\n console.log(JSON.stringify(allRawAdapterData, null, 2));\n console.log('=== END FINAL RAW ADAPTER DATA ===');\n \n return c.json({ \n text: markdownResult,\n html,\n meetings,\n rawAdapterData: allRawAdapterData,\n totalTime\n });\n\n } catch (error) {\n console.error('Server error:', error);\n console.error('Error stack:', error.stack);\n return c.json({ \n error: 'Server error: ' + error.message,\n details: error.stack \n }, 500);\n }\n});\n\n// Export app.fetch for Val Town, otherwise export app — this is only for hono apps\nexport default (typeof Deno !== \"undefined\" && Deno.env.get(\"valtown\")) ? app.fetch : app;","deleted","label",[100],"permalink","https://www.val.town/x/yawnxyz/calsearch/code/index.http.tsx","extension","actionData","errors"]