\n \n \n \n",[127,141],"b69abe788d562f0738f254e714eea35b9c24abcec0d230dcd615ce2af8dd17ac","84158330-1bb4-11f0-8477-569c3dd06744","41b5152e-195b-11f0-bc25-569c3dd06744",21,["D",1744912257245],"\n\n \n \n \n File Dump Thing\n \n \n \n \n

\n \n \n \n",[127,141],"75031100042d9f290094ebbaec71c60ec4dbe434220ff8b86e2006bd742e0c23","frontend/components/App.tsx",{"_32":169,"_13":160,"_88":170,"_90":171,"_92":33,"_93":172,"_95":48,"_34":173,"_40":112,"_98":99,"_100":174,"_66":48,"_102":-5,"_103":-7,"_80":175,"_105":176},{"_32":159,"_13":160,"_88":161,"_90":162,"_92":58,"_93":163,"_95":26,"_34":164,"_40":97,"_98":99,"_100":165,"_66":48,"_102":-5,"_103":-7,"_80":166,"_105":167},"1a098e68-5431-11f0-b63d-f69ea79377d9","App.tsx","76d6a4a6-b48d-4b15-a0cb-cc2e39ba1366","a330c75d-e93c-4ca1-adf0-e4901083bedd",40,["D",1751123031534],"/** @jsxImportSource https://esm.sh/react@18.2.0 */\nimport React from \"https://esm.sh/react@18.2.0\";\nimport { ImageTranscriber } from \"./ImageTranscriber.tsx\";\n\nexport function App() {\n return (\n

\n \n

\n );\n}\n",[127,168,160],"40330d616b463ba5d1d9c16978b6f0838c54e6dea1dcb76f20b53ed9336bfded","components","a3e49dc8-195b-11f0-b772-569c3dd06744","41ab65e2-195b-11f0-9bf4-569c3dd06744","419d21da-195b-11f0-9cd6-569c3dd06744",15,["D",1744654183078],"/** @jsxImportSource https://esm.sh/react@18.2.0 */\nimport React from \"https://esm.sh/react@18.2.0\";\nimport { FileDumper } from \"./FileDumper.tsx\";\n\nexport function App() {\n return (\n

\n \n

\n );\n}",[127,168,160],"525040acd451d6720b092ab57f2a63c46e4a985a5735811ef0aa1ff3bc2b5e6f","deno.json",{"_32":188,"_13":177,"_88":189,"_90":-5,"_92":33,"_93":190,"_95":48,"_34":191,"_40":133,"_98":145,"_100":192,"_66":48,"_102":-5,"_103":-7,"_80":193,"_105":194},{"_32":180,"_13":177,"_88":181,"_90":-5,"_92":58,"_93":182,"_95":26,"_34":183,"_40":184,"_98":145,"_100":185,"_66":48,"_102":-5,"_103":-7,"_80":186,"_105":187},"77b31956-5523-11f0-bb8c-f69ea79377d9","b2ab3ae1-6a76-451e-a298-f2fa99d1385b",78,["D",1751227126713],2,"{\n \"$schema\": \"https://raw.githubusercontent.com/denoland/deno/348900b8b79f4a434cab4c74b3bc8d4d2fa8ee74/cli/schemas/config-file.v1.json\",\n \"lock\": false,\n \"tasks\": {\n \"dev\": \"deno run --allow-net --allow-read --allow-write --allow-import --allow-env --watch test/dev-server.ts\",\n \"test\": \"deno run --allow-net --allow-read --allow-env test/test-transcription.ts\"\n },\n \"compilerOptions\": {\n \"noImplicitAny\": false,\n \"strict\": false,\n \"types\": [\n \"https://www.val.town/types/valtown.d.ts\"\n ],\n \"lib\": [\n \"dom\",\n \"dom.iterable\",\n \"dom.asynciterable\",\n \"deno.ns\",\n \"deno.unstable\"\n ]\n },\n \"lint\": {\n \"files\": {\n \"include\": [\n \"deno:/https/esm.town/**/*\"\n ]\n },\n \"rules\": {\n \"exclude\": [\n \"no-explicit-any\"\n ]\n }\n },\n \"node_modules_dir\": false,\n \"experimental\": {\n \"unstable-node-globals\": true,\n \"unstable-temporal\": true,\n \"unstable-worker-options\": true,\n \"unstable-sloppy-imports\": true\n }\n}",[177],"db6a2658305110a3e501c9c3c3ac3797f11882c65005583d9d5cf15490e169f7","629e36e4-195b-11f0-9081-569c3dd06744","629e3798-195b-11f0-9081-569c3dd06744",10,["D",1744654073567],"{\n \"$schema\": \"https://raw.githubusercontent.com/denoland/deno/348900b8b79f4a434cab4c74b3bc8d4d2fa8ee74/cli/schemas/config-file.v1.json\",\n \"lock\": false,\n \"compilerOptions\": {\n \"noImplicitAny\": false,\n \"strict\": false,\n \"types\": [\n \"https://www.val.town/types/valtown.d.ts\"\n ],\n \"lib\": [\n \"dom\",\n \"dom.iterable\",\n \"dom.asynciterable\",\n \"deno.ns\",\n \"deno.unstable\"\n ]\n },\n \"lint\": {\n \"files\": {\n \"include\": [\n \"deno:/https/esm.town/**/*\"\n ]\n },\n \"rules\": {\n \"exclude\": [\n \"no-explicit-any\"\n ]\n }\n },\n \"node_modules_dir\": false,\n \"experimental\": {\n \"unstable-node-globals\": true,\n \"unstable-temporal\": true,\n \"unstable-worker-options\": true,\n \"unstable-sloppy-imports\": true\n }\n}",[177],"f10b65541e22a5ce4184687567a4c1c2dc1ca6b7748052706fa70ed0d511e4b4","cli/utils.ts",{"_32":208,"_13":199,"_88":209,"_90":210,"_92":33,"_93":211,"_95":26,"_34":212,"_40":112,"_98":99,"_100":213,"_66":48,"_102":-5,"_103":-7,"_80":214,"_105":215},{"_32":198,"_13":199,"_88":200,"_90":201,"_92":58,"_93":202,"_95":26,"_34":203,"_40":112,"_98":99,"_100":204,"_66":48,"_102":-5,"_103":-7,"_80":205,"_105":206},"3a5f4842-542c-11f0-9a6c-f69ea79377d9","utils.ts","e851a158-c1a4-461a-bdf8-e9707bcc337e","f8385a9c-4ac1-492a-950b-565505f06087",14,["D",1751120938266],"/**\n * Reads data from stdin into a Uint8Array buffer\n * Accumulates chunks until EOF and concatenates into single buffer\n * Exits with error if no input received or read fails\n\n * @returns Promise resolving to complete buffer of stdin data\n */\nexport async function readStdinToBuffer(): Promise {\n try {\n const buf = new Uint8Array(1024);\n const chunks = [];\n let totalLength = 0;\n\n while (true) {\n const n = await Deno.stdin.read(buf);\n if (n === null) break;\n\n const chunk = buf.subarray(0, n);\n chunks.push(chunk);\n totalLength += n;\n }\n\n const buffer = new Uint8Array(totalLength);\n let offset = 0;\n for (const chunk of chunks) {\n buffer.set(chunk, offset);\n offset += chunk.length;\n }\n\n if (!buffer || buffer.length === 0) {\n console.error(\"Error: No input received. Pipe content to this script.\");\n Deno.exit(1);\n }\n\n return buffer;\n } catch (e) {\n if (e instanceof Error) {\n console.error(\"Error reading from stdin:\", e.message);\n Deno.exit(1);\n }\n throw e;\n }\n}\n\nexport async function readFileContent(filePath: string): Promise {\n const file = await Deno.readFile(filePath).catch((error) => {\n console.error(`Error reading file '${filePath}':`, error.message);\n Deno.exit(1);\n });\n\n if (file.length === 0) {\n console.error(`Error: File '${filePath}' is empty.`);\n Deno.exit(1);\n }\n return file;\n}\n",[207,199],"9749e4d6eb57cbfa388b5f1d2feb31cf358f305cd83062e31fc766e23ced249d","cli","17acfe7c-1e42-11f0-a7df-569c3dd06744","135f0f22-1e42-11f0-b2c6-569c3dd06744","fe945bb1-2670-4bc1-9016-a82913254577",135,["D",1745192966220],"/**\n * Reads data from stdin into a Uint8Array buffer\n * Accumulates chunks until EOF and concatenates into single buffer\n * Exits with error if no input received or read fails\n\n * @returns Promise resolving to complete buffer of stdin data\n */\nexport async function readStdinToBuffer(): Promise {\n try {\n const buf = new Uint8Array(1024);\n const chunks = [];\n let totalLength = 0;\n\n while (true) {\n const n = await Deno.stdin.read(buf);\n if (n === null) break;\n\n const chunk = buf.subarray(0, n);\n chunks.push(chunk);\n totalLength += n;\n }\n\n const buffer = new Uint8Array(totalLength);\n let offset = 0;\n for (const chunk of chunks) {\n buffer.set(chunk, offset);\n offset += chunk.length;\n }\n\n if (!buffer || buffer.length === 0) {\n console.error(\"Error: No input received. Pipe content to this script.\");\n Deno.exit(1);\n }\n\n return buffer;\n } catch (e) {\n if (e instanceof Error) {\n console.error(\"Error reading from stdin:\", e.message);\n Deno.exit(1);\n }\n throw e;\n }\n}",[207,199],"407c508748bbd82c72f0a592cdf39a1549bdc3edfa5b7dc025038bcc28d1b0c1","backend/index.ts",{"_32":231,"_13":220,"_88":232,"_90":233,"_92":33,"_93":57,"_95":48,"_34":234,"_40":151,"_98":226,"_100":235,"_66":48,"_102":236,"_103":-7,"_80":237,"_105":238},{"_32":219,"_13":220,"_88":221,"_90":222,"_92":58,"_93":223,"_95":26,"_34":224,"_40":225,"_98":226,"_100":227,"_66":48,"_102":-5,"_103":-7,"_80":228,"_105":229},"bf99f660-55bc-11f0-a5f2-f69ea79377d9","index.ts","7328fb29-d685-4d02-b4dd-2802d551cc33","71afacee-450d-4eb4-add4-c4e1e628f827",152,["D",1751292960512],7,"http","import { serveFile } from \"https://esm.town/v/std/utils@85-main/index.ts\";\nimport { Hono } from \"npm:hono\";\nimport api from \"./api.ts\";\n\nconst app = new Hono();\n\napp\n .get(\"/\", () => {\n return serveFile(\"/frontend/index.html\", import.meta.url);\n })\n .get(\"/frontend/**/*\", (c) => serveFile(c.req.path, import.meta.url))\n .get(\"/shared/**/*\", (c) => serveFile(c.req.path, import.meta.url))\n .route(\"/api\", api)\n // Unwrap and rethrow Hono errors as the original error\n // If you delete this, all errors will be \"Internal Server Error\"\n .onError((err) => {\n throw err;\n });\n\n// HTTP vals expect an exported \"fetch handler\"\n// This is how you \"run the server\" in Val Town with Hono\nexport default app.fetch;\n",[230,220],"0003509a4f5d5df4ac9d9e5214ce29b350705ca22ed9fc3dde6ccba1447cc2ed","backend","45b29bc2-23df-11f0-8679-569c3dd06744","41ae40a0-195b-11f0-bd46-569c3dd06744","419338aa-195b-11f0-9cd6-569c3dd06744",["D",1745810230241],"import { blob } from \"https://esm.town/v/std/blob?v=13\";\nimport { serveFile } from \"https://esm.town/v/std/utils@85-main/index.ts\";\nimport { Hono } from \"npm:hono\";\nimport { getContentTypeHeaders } from \"../shared/mimetype.ts\";\nimport api from \"./api.ts\";\n\nconst app = new Hono();\n\napp.get(\"/\", async c => {\n return serveFile(\"/frontend/index.html\", import.meta.url);\n})\n .get(\"/frontend/**/*\", c => serveFile(c.req.path, import.meta.url))\n .get(\"/shared/**/*\", c => serveFile(c.req.path, import.meta.url))\n .route(\"/api\", api)\n .get(\"/blob\", async c => {\n const key = c.req.query(\"key\");\n if (!key) return c.text(\"Missing key parameter\", 400);\n\n try {\n const fileData = await blob.get(key);\n if (!fileData) return c.text(\"File not found\", 404);\n\n const headers = getContentTypeHeaders(key);\n return new Response(fileData.body, { headers });\n } catch (error) {\n return c.text(\"Error retrieving file\", 500);\n }\n })\n // Unwrap and rethrow Hono errors as the original error\n // If you delete this, all errors will be \"Internal Server Error\"\n .onError((err, c) => {\n throw err;\n });\n\n// HTTP vals expect an exported \"fetch handler\"\n// This is how you \"run the server\" in Val Town with Hono\nexport default app.fetch;","filedumpthing",[230,220],"2f36e930243c393575602fa58ef49c06481efde58ccd834ba7e8ec56fdd4f001","backend/api.ts",{"_32":250,"_13":243,"_88":251,"_90":233,"_92":33,"_93":252,"_95":48,"_34":253,"_40":254,"_98":99,"_100":255,"_66":48,"_102":-5,"_103":-7,"_80":256,"_105":257},{"_32":242,"_13":243,"_88":244,"_90":222,"_92":58,"_93":245,"_95":26,"_34":246,"_40":184,"_98":99,"_100":247,"_66":48,"_102":-5,"_103":-7,"_80":248,"_105":249},"c22c64da-55bc-11f0-99a7-f69ea79377d9","api.ts","4e5635c4-6cd1-4e2e-9370-919a041accc0",153,["D",1751292964827],"import { Hono } from \"npm:hono\";\n\n// In-memory storage for transcription jobs (in production, you'd use a database)\nconst transcriptionJobs = new Map<\n string,\n {\n status: \"processing\" | \"completed\" | \"error\";\n requestId: string;\n transcription?: string;\n error?: string;\n }\n>();\n\nconst api = new Hono()\n .post(\"/transcribe\", async (c) => {\n try {\n const formData = await c.req.formData();\n const file = formData.get(\"file\") as File;\n const originalFilename =\n (formData.get(\"filename\") as string) || `image_${Date.now()}`;\n\n if (!file) return c.json({ error: \"No file uploaded\" }, 400);\n\n // Check if it's an image file\n if (!file.type.startsWith(\"image/\")) {\n return c.json({ error: \"File must be an image\" }, 400);\n }\n\n const fileContent = await file.bytes();\n let binaryString = \"\";\n for (const byte of fileContent) {\n binaryString += String.fromCharCode(byte);\n }\n const base64Image = btoa(binaryString);\n\n // Store the image\n const key = `blob_image_${Date.now()}_${originalFilename}`;\n // await blob.set(key, buffer);\n const imageUrl = `${\n new URL(c.req.url).origin\n }/blob?key=${encodeURIComponent(key)}`;\n\n // Generate a unique request ID\n const requestId = `req_${Date.now()}_${Math.random()\n .toString(36)\n .substring(2, 9)}`;\n\n transcriptionJobs.set(imageUrl, {\n status: \"processing\",\n requestId: requestId,\n });\n\n // Start async transcription using external API\n performTranscription(base64Image, imageUrl, requestId);\n\n return c.json({\n url: imageUrl,\n requestId: requestId,\n status: \"processing\",\n });\n } catch (error) {\n console.error(\"Failed to process transcription:\", error);\n return c.json({ error: \"Failed to process transcription\" }, 500);\n }\n })\n .get(\"/transcribe/status\", (c) => {\n const imageUrl = c.req.query(\"url\");\n if (!imageUrl) {\n return c.json({ error: \"Missing url parameter\" }, 400);\n }\n\n const job = transcriptionJobs.get(imageUrl);\n if (!job) {\n return c.json({ error: \"Transcription job not found\" }, 404);\n }\n\n return c.json({\n url: imageUrl,\n requestId: job.requestId,\n status: job.status,\n transcription: job.transcription,\n error: job.error,\n\n });\n });\n\n// Async transcription function using external API\nasync function performTranscription(\n base64Image: string,\n imageUrl: string,\n requestId: string\n): Promise {\n try {\n const BASE_URL = Deno.env.get(\"BASE_URL\");\n const TRANSCRIBE_PVID = Deno.env.get(\"TRANSCRIBE_PVID\");\n\n if (!BASE_URL || !TRANSCRIBE_PVID) {\n throw new Error(\n \"Missing required environment variables: BASE_URL or TRANSCRIBE_PVID\"\n );\n }\n\n // Start transcription run\n const runResponse = await fetch(\n `${BASE_URL}/policy-versions/${TRANSCRIBE_PVID}/runs`,\n {\n method: \"POST\",\n headers: {\n \"Content-Type\": \"application/json\",\n },\n body: JSON.stringify({\n input_data: {\n image_base64: base64Image,\n },\n }),\n }\n );\n\n if (!runResponse.ok) {\n throw new Error(\n `Failed to start transcription run: ${runResponse.status} ${\n runResponse.statusText\n } ${JSON.stringify(runResponse.body)}`\n );\n }\n\n const runData = await runResponse.json();\n const runId = runData.run_id;\n\n if (!runId) {\n throw new Error(\"No run_id returned from API\");\n }\n\n // Poll for results with generous timeout (1 minutes total, check every 5 seconds)\n const maxPollingTime = 1 * 60 * 1000; // 1 minutes\n const pollingInterval = 5000; // 5 seconds\n const startTime = Date.now();\n\n const pollForResults = async (): Promise => {\n try {\n const statusResponse = await fetch(`${BASE_URL}/runs/${runId}`);\n\n if (!statusResponse.ok) {\n console.log(\n `Failed to check run status: ${statusResponse.status} ${statusResponse.statusText}`\n );\n // Continue polling on HTTP errors unless we've timed out\n if (Date.now() - startTime < maxPollingTime) {\n setTimeout(pollForResults, pollingInterval);\n } else {\n transcriptionJobs.set(imageUrl, {\n status: \"error\",\n requestId: requestId,\n error: \"Transcription timeout - failed to get status\",\n });\n }\n return;\n }\n\n const statusData = await statusResponse.json();\n console.log(`Polling status for ${runId}:`, statusData.status);\n\n if (statusData.status === \"SUCCESS\") {\n // Update job with transcription result\n transcriptionJobs.set(imageUrl, {\n status: \"completed\",\n requestId: requestId,\n transcription: statusData.run_metadata.response,\n });\n console.log(\"Transcription completed successfully\");\n return;\n } else if (statusData.status === \"FAILURE\") {\n // Update job with error\n transcriptionJobs.set(imageUrl, {\n status: \"error\",\n requestId: requestId,\n error: statusData.error || \"Transcription failed\",\n });\n console.log(\"Transcription failed:\", statusData.error);\n return; \n } else {\n // Still processing, continue polling if within timeout\n if (Date.now() - startTime < maxPollingTime) {\n setTimeout(pollForResults, pollingInterval);\n } else {\n transcriptionJobs.set(imageUrl, {\n status: \"error\",\n requestId: requestId,\n error: \"Transcription timeout - process took too long\",\n });\n console.log(\"Transcription timed out\");\n }\n }\n } catch (error) {\n console.error(\"Error during polling:\", error);\n // Continue polling on errors unless we've timed out\n if (Date.now() - startTime < maxPollingTime) {\n setTimeout(pollForResults, pollingInterval);\n } else {\n transcriptionJobs.set(imageUrl, {\n status: \"error\",\n requestId: requestId,\n error: \"Transcription timeout - polling error\",\n });\n }\n }\n };\n\n // Start polling\n setTimeout(pollForResults, pollingInterval);\n } catch (error) {\n console.error(\"Error starting transcription:\", error);\n transcriptionJobs.set(imageUrl, {\n status: \"error\",\n requestId: requestId,\n error: `Transcription error: ${error.message}`,\n });\n }\n}\n\nexport default api;\n",[230,243],"deed91bf4805217824732394996a156fa5aa5fb37918a782bbda54db4e0a78ac","13a624e6-23df-11f0-a21b-569c3dd06744","b65f14ea-1e0d-11f0-9cea-569c3dd06744",151,["D",1745810146271],8,"import { blob } from \"https://esm.town/v/std/blob?v=13\";\nimport { Hono } from \"npm:hono\";\nimport { isTextContent } from \"../shared/utils.ts\";\n\nconst api = new Hono()\n .post(\"/upload\", async c => {\n try {\n const formData = await c.req.formData();\n const uploadType = formData.get(\"type\") as string;\n\n if (uploadType === \"text\") {\n const content = formData.get(\"content\") as string;\n const key = `blob_text_${Date.now()}.txt`;\n\n try {\n await blob.set(key, new TextEncoder().encode(content));\n const responseUrl = `${new URL(c.req.url).origin}/blob?key=${encodeURIComponent(key)}`;\n return c.json({ url: responseUrl });\n } catch (error) {\n console.error(\"Failed to store text:\", error);\n return c.json({ error: \"Failed to store text\" }, 500);\n }\n }\n\n if (uploadType === \"file\") {\n const file = formData.get(\"file\") as File;\n const originalFilename = formData.get(\"filename\") as string || `file_${Date.now()}`;\n\n if (!file) return c.json({ error: \"No file uploaded\" }, 400);\n\n const arrayBuffer = await file.arrayBuffer();\n const buffer = new Uint8Array(arrayBuffer);\n\n // Use magic detection to determine if this is actually text content\n const isText = isTextContent(buffer);\n\n if (isText) {\n // If it's text, store it as text\n const textContent = new TextDecoder().decode(buffer);\n const key = `blob_text_${Date.now()}_${originalFilename}`;\n\n await blob.set(key, new TextEncoder().encode(textContent));\n const responseUrl = `${new URL(c.req.url).origin}/blob?key=${encodeURIComponent(key)}`;\n return c.json({ url: responseUrl });\n } else {\n // Otherwise, store it as binary\n const key = `blob_file_${Date.now()}_${originalFilename}`;\n\n await blob.set(key, buffer);\n const responseUrl = `${new URL(c.req.url).origin}/blob?key=${encodeURIComponent(key)}`;\n return c.json({ url: responseUrl });\n }\n }\n\n return c.json({ error: \"Invalid upload type\" }, 400);\n } catch (error) {\n console.error(\"Failed to parse form data:\", error);\n return c.json({ error: \"Failed to process upload\" }, 500);\n }\n });\n\nexport default api;",[230,243],"e849053d27230ee1758759561e7d5ff671228ba911695de4ac05619dae680ea4","README.md",{"_32":268,"_13":258,"_88":269,"_90":-5,"_92":33,"_93":270,"_95":26,"_34":271,"_40":272,"_98":145,"_100":273,"_66":48,"_102":-5,"_103":-7,"_80":274,"_105":275},{"_32":261,"_13":258,"_88":262,"_90":-5,"_92":58,"_93":263,"_95":26,"_34":264,"_40":112,"_98":145,"_100":265,"_66":48,"_102":-5,"_103":-7,"_80":266,"_105":267},"77a00e2e-5523-11f0-b6a4-f69ea79377d9","d47e44d5-2309-40b2-abf6-c2e151edaa41",77,["D",1751227126728],"# TranscribeThing\n\nAn image transcription tool that extracts text from images and converts it to Markdown format.\n\n## 📱 CLI Installation & Usage\n\nInstall the CLI tool for terminal-based transcription:\n\n```bash\ndeno install -grAf -n=tt https://raw.githubusercontent.com/your-username/FileDumpThing/main/cli/cli.ts\n```\n\n### CLI Commands\n\n```bash\n# Transcribe text from an image\ntt transcribe image.jpg\ntt t screenshot.png # Short alias\n\n# Show help\ntt help\n```\n",[258],"8637e4204f74049082f167edb8b191f92f8b2131783c55965626485175b2a6cb","b40f29b4-1e17-11f0-bcac-569c3dd06744","41b95a6c-195b-11f0-a577-569c3dd06744",123,["D",1745174760234],11,"# File Dump Thing\n\nEasily share files and text snippets by pasting or uploading them.\nBuilt with React & Hono.\n\n- Paste text or images directly into the app\n- Upload files through the file input\n- Get shareable links instantly\n- Links are automatically copied to your clipboard\n- Preview images and text content\n- CLI tool for uploading files directly from your terminal\n- Smart content detection (automatically detects text vs binary)\n\n## How It Works\n\n1. The app uses Val Town's blob storage to store uploaded files and text\n2. When you paste or upload content, it's sent to the server and stored\n3. A unique URL is generated that can be shared with others\n4. The content can be accessed directly through the generated URL\n5. Smart detection determines if content is text or binary\n\n## CLI Installation & Usage\n\nThere's also a companion CLI tool!\n\nInstall the CLI tool globally:\n\n```bash\ndeno install -grAf -n=fdt https://esm.town/v/wolf/FileDumpThing/cli/upload.ts\n```\n\nThen use it to quickly upload files:\n\n```bash\n# Upload a file and get a shareable URL\ncat path/to/file.jpg | fdt file.jpg\n\n# Upload text from clipboard\npbpaste | fdt notes.txt\n```\n\nSee the [CLI README](/cli/README.md) for more details and examples.\n\n## Technical Details\n\n- **Frontend**: React components for the user interface\n - `components/FileDumper.tsx`: Main component for the file dumper interface\n - `components/App.tsx`: Root component that renders the FileDumper\n - `index.tsx`: Entry point for the React application\n - `index.html`: HTML template\n\n- **Backend**: Hono server for handling API requests\n - `index.ts`: API routes for file uploads and serving stored content\n - `api.ts`: API endpoints for file uploads\n\n- **Shared**: Code shared between frontend and backend\n - `utils.ts`: Shared types and utility functions\n - `mimetype.ts`: MIME type detection for various file formats\n\n- **CLI**: Command-line interface for file uploads\n - `upload.ts`: Deno script for uploading content via stdin\n\n\n- Uses Val Town's blob storage for file persistence\n- Built with TypeScript for type safety\n- React for the frontend UI\n- Hono for the backend API\n- Supports various file types with appropriate MIME type detection\n- Smart content detection (checks for null bytes and UTF-8 validity)\n- CLI tool for terminal-based uploads",[258],"019c0ddd2afd35638bdb086ca4422e7919e9932ed925d9a0b07e979a96f050bf",".vtignore",{"_32":286,"_13":276,"_88":287,"_90":-5,"_92":33,"_93":272,"_95":26,"_34":288,"_40":133,"_98":145,"_100":289,"_66":48,"_102":-5,"_103":-7,"_80":290,"_105":291},{"_32":279,"_13":276,"_88":280,"_90":-5,"_92":58,"_93":281,"_95":26,"_34":282,"_40":112,"_98":145,"_100":283,"_66":48,"_102":-5,"_103":-7,"_80":284,"_105":285},"3a542d18-542c-11f0-a7bf-f69ea79377d9","3c29d817-d3b5-4b8a-924f-f2106046df54",12,["D",1751120938226],".git\n.DS_Store\nnode_modules\nvendor\n.env",[276],"acc534d2076e2c12e68c28ce915ee0c28c3c506133d7cb3823805c8eea3bf454","62a195fa-195b-11f0-853b-569c3dd06744","62a196ea-195b-11f0-853b-569c3dd06744",["D",1744654073568],".git\n.DS_Store\nnode_modules\nvendor",[276],"e55433633c5c35a507787e68791fddb107de2ba5cf4ef8a87e36e0e4abd7e61b",{"_80":337,"_82":338,"_84":-7},{"_80":327,"_82":328,"_84":-7},{"_80":316,"_82":317,"_84":-7},{"_80":306,"_82":307,"_84":-7},{"_80":297,"_82":298,"_84":-7},"shared/utils.ts",{"_32":299,"_13":199,"_88":300,"_90":110,"_92":33,"_93":301,"_95":26,"_34":302,"_40":225,"_98":99,"_100":303,"_66":48,"_102":-5,"_103":-7,"_80":304,"_105":305},"19a65c8c-1e42-11f0-9120-569c3dd06744","92e64a08-195b-11f0-9f5e-569c3dd06744",136,["D",1745192969539],"// Types for file dumper\nexport interface UploadResponse {\n url: string;\n}\n\nexport interface ContentState {\n type: \"text\" | \"image\";\n value: string;\n}\n\n/**\n * Determine if content is likely text by checking for null bytes\n * Simple and reliable approach to detect binary files\n */\nexport function isTextContent(buffer: Uint8Array): boolean {\n // Convert buffer to string and check for null bytes\n const str = new TextDecoder().decode(buffer);\n return !str.includes(\"\\0\");\n}",[107,199],"ff752ade0cebfb7c9a0d70b6e34eb61b499dfcec124c68a10c54dc8115269031","shared/mimetype.ts",{"_32":308,"_13":309,"_88":310,"_90":110,"_92":33,"_93":311,"_95":48,"_34":312,"_40":133,"_98":99,"_100":313,"_66":48,"_102":-5,"_103":-7,"_80":314,"_105":315},"37dae4d2-1bb5-11f0-ad3a-569c3dd06744","mimetype.ts","37dae5ae-1bb5-11f0-ad3a-569c3dd06744",23,["D",1744912558854],"// Mime type mapping for file extensions\nexport const mimeTypes: Record = {\n // Image formats\n 'jpg': 'image/jpeg',\n 'jpeg': 'image/jpeg',\n 'png': 'image/png',\n 'gif': 'image/gif',\n 'webp': 'image/webp',\n 'svg': 'image/svg+xml',\n 'bmp': 'image/bmp',\n 'ico': 'image/x-icon',\n // Text formats\n 'txt': 'text/plain',\n // Video formats\n 'mp4': 'video/mp4',\n 'webm': 'video/webm',\n 'mov': 'video/quicktime',\n 'avi': 'video/x-msvideo',\n 'mkv': 'video/x-matroska',\n 'm4v': 'video/mp4'\n};\n\n// Helper to get mime type from filename\nexport function getMimeType(fileName: string): string {\n const fileExtension = fileName.split('.').pop()?.toLowerCase() || '';\n return mimeTypes[fileExtension] || 'application/octet-stream';\n}\n\n// Get MIME type with special handling for video files\nexport function getContentTypeHeaders(key: string): Record {\n const fileExtension = key.split('.').pop()?.toLowerCase() || '';\n const mimeType = getMimeType(key);\n \n const headers: Record = {\n \"Content-Type\": mimeType,\n \"Cache-Control\": \"public, max-age=31536000, immutable\",\n \"X-Content-Type-Options\": \"nosniff\"\n };\n \n // For video files, explicitly set the correct MIME type\n if (fileExtension === 'mp4' || fileExtension === 'm4v') {\n headers[\"Content-Type\"] = \"video/mp4\";\n } else if (fileExtension === 'webm') {\n headers[\"Content-Type\"] = \"video/webm\";\n }\n \n return headers;\n}",[107,309],"11c64b8eb75eb49ebe4842c3590dcfa6fdf730d9b74789e57004cb7d88a59816","frontend/components/FileDumper.tsx",{"_32":318,"_13":319,"_88":320,"_90":171,"_92":33,"_93":321,"_95":48,"_34":322,"_40":323,"_98":99,"_100":324,"_66":48,"_102":-5,"_103":-7,"_80":325,"_105":326},"8dbf3a66-1e16-11f0-915f-569c3dd06744","FileDumper.tsx","a08e2784-195b-11f0-81dc-569c3dd06744",108,["D",1745174266459],16,"/** @jsxImportSource https://esm.sh/react@18.2.0 */\nimport ReactHover, { Hover, Trigger } from \"https://esm.sh/react-hover@3.0.1?deps=react@18.2.0,react-dom@18.2.0\";\nimport React, { useEffect, useRef, useState } from \"https://esm.sh/react@18.2.0\";\nimport copy from \"https://esm.sh/copy-to-clipboard@3.3.3\";\nimport { ContentState } from \"../../shared/utils.ts\";\n\nexport function FileDumper() {\n const [content, setContent] = useState({ type: \"text\", value: \"\" });\n const [uploadedUrl, setUploadedUrl] = useState(\"\");\n const [toastMessage, setToastMessage] = useState(\"\");\n const pasteAreaRef = useRef(null);\n const urlInputRef = useRef(null);\n const fileInputRef = useRef(null);\n\n // Hover options for CLI example\n const hoverOptions = {\n followCursor: false,\n shiftX: 0,\n shiftY: 10,\n };\n\n useEffect(() => {\n pasteAreaRef.current?.focus();\n }, []);\n\n useEffect(() => {\n if (toastMessage) {\n const timer = setTimeout(() => setToastMessage(\"\"), 2000);\n return () => clearTimeout(timer);\n }\n }, [toastMessage]);\n\n const copyUrlToClipboard = async (url: string) => {\n try {\n const success = copy(url, {\n format: \"text/plain\", // Use plain text format\n onCopy: () => {\n setToastMessage(\"Link automatically copied!\");\n }\n });\n \n if (!success) {\n setToastMessage(\"Failed to copy link automatically\");\n }\n } catch {\n setToastMessage(\"Failed to copy link automatically\");\n }\n };\n\n const handleTextUpload = async (text: string) => {\n const formData = new FormData();\n formData.append(\"content\", text);\n formData.append(\"type\", \"text\");\n\n try {\n const response = await fetch(\"/api/upload\", {\n method: \"POST\",\n body: formData,\n });\n\n if (response.ok) {\n const { url } = await response.json();\n setUploadedUrl(url);\n setContent({ type: \"text\", value: text });\n\n // Automatically copy the URL after upload\n await copyUrlToClipboard(url);\n }\n } catch {\n setToastMessage(\"Upload failed\");\n }\n };\n\n const handleFileUpload = async (file: File) => {\n const formData = new FormData();\n formData.append(\"file\", file);\n formData.append(\"filename\", file.name);\n formData.append(\"type\", \"file\");\n\n try {\n const response = await fetch(\"/api/upload\", {\n method: \"POST\",\n body: formData,\n });\n\n if (response.ok) {\n const { url } = await response.json();\n setUploadedUrl(url);\n\n // Create a local preview for the file\n if (file.type.startsWith(\"image/\")) {\n const reader = new FileReader();\n reader.onloadend = () => {\n setContent({ type: \"image\", value: reader.result as string });\n };\n reader.readAsDataURL(file);\n }\n\n // Automatically copy the URL after upload\n await copyUrlToClipboard(url);\n }\n } catch {\n setToastMessage(\"Upload failed\");\n }\n };\n\n const handlePaste = (event: React.ClipboardEvent) => {\n event.preventDefault();\n\n // Check for image first\n const file = event.clipboardData?.items[0]?.getAsFile();\n if (file) {\n handleFileUpload(file);\n return;\n }\n\n // If no file, check for text\n const pastedText = event.clipboardData?.getData(\"text/plain\");\n if (pastedText) {\n handleTextUpload(pastedText);\n }\n };\n\n const handleFileInput = async (e: React.ChangeEvent) => {\n const file = e.target.files?.[0];\n if (file) handleFileUpload(file);\n };\n\n const handleUrlClick = () => {\n if (urlInputRef.current) {\n urlInputRef.current.select();\n const success = copy(uploadedUrl, {\n format: \"text/plain\",\n onCopy: () => {\n setToastMessage(\"Link copied!\");\n }\n });\n \n if (!success) {\n setToastMessage(\"Copy failed\");\n }\n }\n };\n\n const openFileChooser = () => {\n fileInputRef.current?.click();\n };\n\n const renderContent = () => {\n if (content.type === \"image\") {\n return $\"Pasted\"$ ;\n }\n if (content.type === \"text\") {\n return (\n \n {content.value || \"Paste or drag a file here\"}\n \n );\n }\n return \"Paste or drag a file here\";\n };\n\n return (\n \n

File Dump Thing

\n\n \n {renderContent()}\n \n\n \n\n \n Click, paste, or drag files here\n \n\n {uploadedUrl && (\n

Shareable Link:

\n \n

\n )}\n\n {toastMessage && (\n \n {toastMessage}\n \n )}\n\n \n - or,\n \n \n \n use the cli!\n \n \n \n \n {`❯ deno install -grAf -n=fdt https://esm.town/v/wolf/FileDumpThing/cli/upload.ts\n❯ echo \"foobarbuzz\" | fdt\nhttps://filedumpthing.val.run/blob?key=blob_text_1745171403155.txt`}\n \n \n \n \n \n );\n}",[127,168,319],"6e1c80f9b0ec1646d7d9622dde7d8d0b41b1751ec09164efe59ba43265362e81","cli/upload.ts",{"_32":329,"_13":330,"_88":331,"_90":210,"_92":33,"_93":332,"_95":26,"_34":333,"_40":311,"_98":99,"_100":334,"_66":48,"_102":-5,"_103":-7,"_80":335,"_105":336},"00e41558-1e43-11f0-a368-569c3dd06744","upload.ts","430f23ea-1e17-11f0-8c17-569c3dd06744",150,["D",1745193357496],"#!/usr/bin/env -S deno run -A\nimport { isTextContent } from \"../shared/utils.ts\";\nimport { readStdinToBuffer } from \"./utils.ts\";\n\nconst API_URL = `https://filedumpthing.val.run/api/upload`;\n\nasync function main() {\n try {\n // Get filename from args or use a temporary name (will be replaced with appropriate extension)\n const filename = Deno.args[0] || `file_${Date.now()}`;\n const buffer = await readStdinToBuffer();\n\n // Magic detection: Check if content is text or binary\n const isText = isTextContent(buffer);\n\n // Create a FormData object (same as the web interface)\n const formData = new FormData();\n\n if (isText) {\n // Handle as text content\n const textContent = new TextDecoder().decode(buffer);\n formData.append(\"type\", \"text\");\n formData.append(\"content\", textContent);\n\n // If no filename was provided, use a text-specific default\n if (!Deno.args[0]) {\n const timestamp = Date.now();\n formData.append(\"filename\", `text_${timestamp}.txt`);\n } else {\n formData.append(\"filename\", filename);\n }\n } else {\n // Handle as binary/file content\n formData.append(\"type\", \"file\");\n\n // Create a File object from the buffer\n const file = new File([buffer], filename, {\n type: \"application/octet-stream\",\n });\n\n formData.append(\"file\", file);\n\n // Make sure we use the original filename or a binary-specific default\n if (!Deno.args[0]) {\n const timestamp = Date.now();\n formData.append(\"filename\", `file_${timestamp}.bin`); // Add .bin extension for binary files\n } else {\n formData.append(\"filename\", filename);\n }\n }\n\n const response = await fetch(API_URL, {\n method: \"POST\",\n body: formData,\n });\n\n if (!response.ok) {\n const errorText = await response.text();\n console.error(`Error: Server returned ${response.status}`, errorText);\n Deno.exit(1);\n }\n\n const data = await response.json();\n await Deno.stdout.write(new TextEncoder().encode(data.url)); // Prints without a newline\n } catch (e) {\n if (e instanceof Error) {\n console.error(\"Error:\", e.message);\n Deno.exit(1);\n }\n }\n}\n\n// Run the main function only once\nif (import.meta.main) {\n main();\n}",[207,330],"6c077f1cd229255e3ccb77bce1a01115999a7f0687e34758be1d1b81d4a626a9","cli/README.md",{"_32":339,"_13":258,"_88":340,"_90":210,"_92":33,"_93":341,"_95":26,"_34":342,"_40":133,"_98":145,"_100":343,"_66":48,"_102":-5,"_103":-7,"_80":344,"_105":345},"4c076c78-1e17-11f0-ab19-569c3dd06744","4c076d2c-1e17-11f0-ab19-569c3dd06744",121,["D",1745174585706],"# File Dumper CLI\n\nA simple CLI tool for uploading files to the File Dumper service.\n\n## Installation\n\nYou can install the CLI tool globally using Deno:\n\n```bash\ndeno install -grAf -n=fdt https://esm.town/v/wolf/FileDumpThing/cli/upload.ts\n```\n\nThis command:\n- Installs the tool globally (`-g`)\n- Reloads all dependencies to ensure the latest version (`-r`)\n- Grants all necessary permissions (`-A`)\n- Forces overwrite of any existing installation (`-f`)\n- Names the command `fdt` (`-n=fdt`)\n\nAfter installation, you can use the tool with the `fdt` command:\n\n```bash\ncat image.png | fdt image.png\n```\n\n## Usage\n\n```bash\n# Upload a file\ncat path/to/file.jpg | fdt file.jpg\n\n# Upload text\necho \"Hello World\" | fdt note.txt\n\n# Or use the full Deno command if not installed\ncat path/to/file.jpg | deno run --allow-net https://esm.town/v/wolf/FileDumpThing/cli/upload.ts file.jpg\n```\n\nThe filename argument is optional but helps identify the file in the URL.\n\n## Smart Content Detection\n\nThe CLI automatically detects whether the input is text or binary:\n\n- Text content is uploaded as plain text (with .txt extension)\n- Binary content is uploaded as a file (with .bin extension if no extension is provided)\n\nThis detection happens by checking for null bytes in the content.\n\n## Examples\n\n```bash\n# Upload and open in browser\ncat image.png | fdt image.png | xargs open\n\n# Upload and copy URL to clipboard (macOS)\ncat document.pdf | fdt document.pdf | pbcopy\n\n# Upload text from clipboard (macOS)\npbpaste | fdt notes.txt\n```\n\n## Alternative: Shell Alias\n\nIf you prefer not to install, you can create a shell alias:\n\n```bash\n# Add to your .bashrc, .zshrc, etc.\nalias fdt='deno run --allow-net https://esm.town/v/wolf/FileDumpThing/cli/upload.ts'\n```\n\nThen use:\n\n```bash\ncat image.png | fdt image.png\n```\n\n## How It Works\n\nThe CLI tool:\n1. Reads content from stdin\n2. Automatically detects if it's text or binary\n3. Uploads it to the API at `filedumpthing.val.run`\n4. Returns a shareable URL",[207,258],"0ab16181fbda214526e1259b9f3dd3fa8efcc87401c39d57f2179967cbbfbb42",{"_80":436,"_82":-7,"_84":437},{"_80":428,"_82":-7,"_84":429},{"_80":423,"_82":-7,"_84":424},{"_80":412,"_82":-7,"_84":413},{"_80":403,"_82":-7,"_84":404},{"_80":392,"_82":-7,"_84":393},{"_80":382,"_82":-7,"_84":383},{"_80":366,"_82":-7,"_84":376},{"_80":367,"_82":-7,"_84":368},{"_80":356,"_82":-7,"_84":357},"test/test-transcription.ts",{"_32":358,"_13":359,"_88":360,"_90":361,"_92":58,"_93":254,"_95":26,"_34":362,"_40":133,"_98":99,"_100":363,"_66":48,"_102":-5,"_103":-7,"_80":364,"_105":365},"3a2cefbe-542c-11f0-9e96-f69ea79377d9","test-transcription.ts","3a2cf072-542c-11f0-9e96-f69ea79377d9","3a004d2e-542c-11f0-b272-f69ea79377d9",["D",1751120937893],"#!/usr/bin/env -S deno run --allow-net --allow-read --allow-env\n\nimport { load } from \"https://deno.land/std@0.208.0/dotenv/mod.ts\";\nimport { readFileContent } from \"../cli/utils.ts\";\n\n// Simple test script to verify the transcription API\nasync function testTranscriptionAPI() {\n // Load environment variables from .env file\n try {\n const env = await load();\n for (const [key, value] of Object.entries(env)) {\n Deno.env.set(key, value);\n }\n console.log(\"✅ Loaded environment variables from .env file\");\n } catch (_error) {\n console.log(\"ℹ️ No .env file found, using system environment variables\");\n }\n\n const baseUrl = \"http://localhost:8000\";\n console.log(\"🧪 Testing transcription API...\");\n\n const testImageData = await readFileContent(\n \"../../vulkan/lineart-examples/tmp/image.jpg\"\n );\n // Create form data\n const formData = new FormData();\n formData.append(\n \"file\",\n new File([testImageData], \"image.jpg\", { type: \"image/jpeg\" })\n );\n formData.append(\"filename\", \"image.jpg\");\n\n try {\n // 1. Submit transcription request\n console.log(\"📤 Submitting test image for transcription...\");\n const response = await fetch(`${baseUrl}/api/transcribe`, {\n method: \"POST\",\n body: formData,\n });\n\n if (!response.ok) {\n throw new Error(`HTTP ${response.status}: ${response.statusText}`);\n }\n\n const result = await response.json();\n console.log(\"✅ Transcription job started:\", result);\n const { url: imageUrl } = result;\n\n // 2. Poll for status\n console.log(\"⏱️ Polling for transcription status...\");\n let attempts = 0;\n const maxAttempts = 24; // 2 minutes max\n\n while (attempts < maxAttempts) {\n await new Promise((resolve) => setTimeout(resolve, 5000)); // Wait 5 seconds\n attempts++;\n\n const statusResponse = await fetch(\n `${baseUrl}/api/transcribe/status?url=${encodeURIComponent(imageUrl)}`\n );\n\n if (!statusResponse.ok) {\n throw new Error(`Status check failed: HTTP ${statusResponse.status}`);\n }\n\n const statusResult = await statusResponse.json();\n console.log(`📊 Status check ${attempts}:`, statusResult);\n\n if (statusResult.status === \"completed\") {\n console.log(\"🎉 Transcription completed successfully!\");\n if (statusResult.transcription) {\n console.log(\"📝 Result:\", statusResult.transcription);\n } else {\n console.log(\"📝 Result: Transcription completed but no text found.\");\n }\n return;\n } else if (statusResult.status === \"error\") {\n console.log(\"❌ Transcription failed\");\n if (statusResult.error) {\n console.log(\"❌ Error:\", statusResult.error);\n }\n return;\n }\n\n console.log(\n `⏳ Still processing... (attempt ${attempts}/${maxAttempts})`\n );\n }\n\n console.log(\"⚠️ Transcription timed out after 2 minutes\");\n } catch (error) {\n console.error(\"❌ Test failed:\", error.message);\n }\n}\n\nif (import.meta.main) {\n testTranscriptionAPI();\n}\n",[366,359],"95e6e7416b30d0cd2da82ab5e32074f4abb7603b2578a12ddbaa1af1c99c8da0","test","test/dev-server.ts",{"_32":369,"_13":370,"_88":371,"_90":361,"_92":58,"_93":190,"_95":26,"_34":372,"_40":133,"_98":99,"_100":373,"_66":48,"_102":-5,"_103":-7,"_80":374,"_105":375},"3a3c4612-542c-11f0-b272-f69ea79377d9","dev-server.ts","3a3c46ee-542c-11f0-b272-f69ea79377d9",["D",1751120937896],"#!/usr/bin/env -S deno run --allow-net --allow-read --allow-env\n\nimport { load } from \"https://deno.land/std@0.208.0/dotenv/mod.ts\";\nimport app from \"../backend/index.ts\";\n\n// Load environment variables from .env file\ntry {\n const env = await load();\n // Set loaded environment variables\n for (const [key, value] of Object.entries(env)) {\n Deno.env.set(key, value);\n }\n console.log(\"✅ Loaded environment variables from .env file\");\n} catch (error) {\n console.log(\"ℹ️ No .env file found or error loading it:\", error.message);\n console.log(\"ℹ️ Using system environment variables\");\n}\n\nconst port = parseInt(Deno.env.get(\"PORT\") || \"8000\");\n\nconsole.log(`🚀 Server starting on http://localhost:${port}`);\nconsole.log(`📝 API available at http://localhost:${port}/api`);\nconsole.log(`🖼️ Upload endpoint: http://localhost:${port}/api/transcribe`);\nconsole.log(\n `📊 Status endpoint: http://localhost:${port}/api/transcribe/status`\n);\n\nDeno.serve({ port }, app);\n",[366,370],"25f3f5d4edcda342ff4e487862b5b8a98f962fe14b50edfbce5300231ca7d38f",{"_32":377,"_13":366,"_88":361,"_90":-5,"_92":58,"_93":378,"_95":26,"_34":379,"_40":133,"_98":380,"_100":-5,"_66":48,"_102":-5,"_103":-7,"_80":381,"_105":-5},"3a004c52-542c-11f0-b272-f69ea79377d9",5,["D",1751120937681],"directory",[366],"frontend/components/ImageTranscriber.tsx",{"_32":384,"_13":385,"_88":386,"_90":162,"_92":58,"_93":20,"_95":26,"_34":387,"_40":388,"_98":99,"_100":389,"_66":48,"_102":-5,"_103":-7,"_80":390,"_105":391},"7d538c60-55f0-11f0-8eeb-f69ea79377d9","ImageTranscriber.tsx","baeda4df-5adf-4394-8d61-198c0918e657",["D",1751315183150],87,"/** @jsxImportSource https://esm.sh/react@18.2.0 */\nimport ReactHover, {\n Hover,\n Trigger,\n} from \"https://esm.sh/react-hover@3.0.1?deps=react@18.2.0,react-dom@18.2.0\";\nimport React, {\n useEffect,\n useRef,\n useState,\n} from \"https://esm.sh/react@18.2.0\";\nimport copy from \"https://esm.sh/copy-to-clipboard@3.3.3\";\nimport { CLI_URL } from \"../../shared/consts.ts\";\n\ntype ImageTranscription = {\n id: string;\n file: File;\n imageDataUrl: string;\n status: \"uploading\" | \"processing\" | \"completed\" | \"error\";\n imageUrl?: string;\n requestId?: string;\n transcription?: string;\n error?: string;\n};\n\ntype CachedTranscription = {\n id: string;\n timestamp: number;\n imageDataUrl: string;\n transcription: string;\n filename?: string;\n};\n\nconst transcriptionMessages = [\n \"🚀 Launching text extraction missiles...\",\n \"🔍 Squinting really hard...\",\n \"📖 Teaching AI to read bad handwriting...\",\n \"🧠 Convincing neurons that these are letters...\",\n \"✨ Sprinkling some OCR magic dust...\",\n \"🔬 Analyzing each squiggly line carefully...\",\n \"🎨 Magically guessing the formatting...\",\n \"🕵️ Enhancing...\",\n \"🎭 Translating hieroglyphics...\",\n \"🌟 Asking the text nicely to come out...\",\n];\n\nexport function ImageTranscriber() {\n const [images, setImages] = useState([]);\n const [currentImageIndex, setCurrentImageIndex] = useState(0);\n const [toastMessage, setToastMessage] = useState(\"\");\n const [currentMessageIndex, setCurrentMessageIndex] = useState(0);\n const [cachedTranscriptions, setCachedTranscriptions] = useState<\n CachedTranscription[]\n >([]);\n const pasteAreaRef = useRef(null);\n const _transcriptionRef = useRef(null);\n const fileInputRef = useRef(null);\n const cameraInputRef = useRef(null);\n\n // Hover options for CLI example\n const hoverOptions = {\n followCursor: false,\n shiftX: 0,\n shiftY: 10,\n };\n\n // Cache management functions\n const saveToCacheStorage = (transcription: CachedTranscription) => {\n try {\n const existing = JSON.parse(\n localStorage.getItem(\"transcriptionCache\") || \"[]\"\n );\n const updated = [transcription, ...existing.slice(0, 9)]; // Keep only 10 most recent\n localStorage.setItem(\"transcriptionCache\", JSON.stringify(updated));\n setCachedTranscriptions(updated);\n } catch (error) {\n console.warn(\"Failed to save to cache:\", error);\n }\n };\n\n const loadFromCacheStorage = () => {\n try {\n const cached = JSON.parse(\n localStorage.getItem(\"transcriptionCache\") || \"[]\"\n );\n setCachedTranscriptions(cached);\n } catch (error) {\n console.warn(\"Failed to load from cache:\", error);\n setCachedTranscriptions([]);\n }\n };\n\n const resetToUploadNew = () => {\n setImages([]);\n setCurrentImageIndex(0);\n };\n\n useEffect(() => {\n pasteAreaRef.current?.focus();\n loadFromCacheStorage();\n }, []);\n\n useEffect(() => {\n if (toastMessage) {\n const timer = setTimeout(() => setToastMessage(\"\"), 2000);\n return () => clearTimeout(timer);\n }\n }, [toastMessage]);\n\n // Rotate funny messages during processing\n useEffect(() => {\n const hasProcessingImages = images.some(\n (img) => img.status === \"processing\"\n );\n if (hasProcessingImages) {\n const interval = setInterval(() => {\n setCurrentMessageIndex(\n (prev) => (prev + 1) % transcriptionMessages.length\n );\n }, 5000); // Change message every 5 seconds\n return () => clearInterval(interval);\n } else {\n // Reset to first message when not processing\n setCurrentMessageIndex(0);\n }\n }, [images, transcriptionMessages.length]);\n\n // Poll for transcription status for all processing images\n useEffect(() => {\n const processingImages = images.filter(\n (img) => img.status === \"processing\" && img.imageUrl\n );\n\n if (processingImages.length === 0) return;\n\n const pollStatus = async () => {\n for (const image of processingImages) {\n try {\n const response = await fetch(\n `/api/transcribe/status?url=${encodeURIComponent(image.imageUrl!)}`\n );\n\n if (response.ok) {\n const result = await response.json();\n\n if (result.status === \"completed\") {\n const transcription =\n result.transcription || \"No text found in image\";\n\n setImages((prev) =>\n prev.map((img) =>\n img.id === image.id\n ? { ...img, status: \"completed\", transcription }\n : img\n )\n );\n\n // Save to cache\n const cachedItem: CachedTranscription = {\n id: crypto.randomUUID(),\n timestamp: Date.now(),\n imageDataUrl: image.imageDataUrl,\n transcription,\n filename: image.file.name,\n };\n saveToCacheStorage(cachedItem);\n } else if (result.status === \"error\") {\n setImages((prev) =>\n prev.map((img) =>\n img.id === image.id\n ? {\n ...img,\n status: \"error\",\n error: result.error || \"Transcription failed\",\n }\n : img\n )\n );\n }\n // If still processing, continue polling\n }\n } catch (_error) {\n setImages((prev) =>\n prev.map((img) =>\n img.id === image.id\n ? {\n ...img,\n status: \"error\",\n error: \"Failed to check transcription status\",\n }\n : img\n )\n );\n }\n }\n };\n\n const interval = setInterval(pollStatus, 3000); // Poll every 3 seconds\n return () => clearInterval(interval);\n }, [images]);\n\n const copyToClipboard = (text: string, message: string) => {\n const success = copy(text, {\n format: \"text/plain\",\n onCopy: () => {\n setToastMessage(message);\n },\n });\n\n if (!success) {\n setToastMessage(\"Copy failed\");\n }\n };\n\n const handleImageUpload = async (files: File[]) => {\n // Validate all files are images\n const imageFiles = files.filter((file) => file.type.startsWith(\"image/\"));\n if (imageFiles.length === 0) {\n setToastMessage(\"Please upload image files\");\n return;\n }\n\n if (imageFiles.length !== files.length) {\n setToastMessage(\n `${files.length - imageFiles.length} non-image files were skipped`\n );\n }\n\n // Create new image transcription objects\n const newImages: ImageTranscription[] = [];\n\n for (const file of imageFiles) {\n const imageId = crypto.randomUUID();\n\n // Create preview\n const reader = new FileReader();\n const imageDataUrl = await new Promise((resolve) => {\n reader.onloadend = () => resolve(reader.result as string);\n reader.readAsDataURL(file);\n });\n\n const imageTranscription: ImageTranscription = {\n id: imageId,\n file,\n imageDataUrl,\n status: \"uploading\",\n };\n\n newImages.push(imageTranscription);\n }\n\n // Add new images to state\n setImages((prev) => [...prev, ...newImages]);\n\n // Set current index to first new image if no images were present\n setCurrentImageIndex((prev) => (images.length === 0 ? 0 : prev));\n\n // Upload each image for transcription\n for (let i = 0; i < newImages.length; i++) {\n const image = newImages[i];\n const formData = new FormData();\n formData.append(\"file\", image.file);\n formData.append(\"filename\", image.file.name);\n\n try {\n const response = await fetch(\"/api/transcribe\", {\n method: \"POST\",\n body: formData,\n });\n\n if (response.ok) {\n const result = await response.json();\n setImages((prev) =>\n prev.map((img) =>\n img.id === image.id\n ? {\n ...img,\n status: \"processing\",\n imageUrl: result.url,\n requestId: result.requestId,\n }\n : img\n )\n );\n } else {\n const error = await response.json();\n setImages((prev) =>\n prev.map((img) =>\n img.id === image.id\n ? {\n ...img,\n status: \"error\",\n error: error.error || \"Upload failed\",\n }\n : img\n )\n );\n }\n } catch (_error) {\n setImages((prev) =>\n prev.map((img) =>\n img.id === image.id\n ? { ...img, status: \"error\", error: \"Failed to upload image\" }\n : img\n )\n );\n }\n }\n\n setToastMessage(\n `${imageFiles.length} image${\n imageFiles.length > 1 ? \"s\" : \"\"\n } uploaded! Processing transcriptions...`\n );\n };\n const handlePaste = (event: React.ClipboardEvent) => {\n event.preventDefault();\n\n // Check for images\n const files = Array.from(event.clipboardData?.items || [])\n .map((item) => item.getAsFile())\n .filter(\n (file): file is File => file !== null && file.type.startsWith(\"image/\")\n );\n\n if (files.length > 0) {\n handleImageUpload(files);\n return;\n }\n\n setToastMessage(\"Please paste or upload image files\");\n };\n\n const handleFileInput = (e: React.ChangeEvent) => {\n const files = Array.from(e.target.files || []);\n if (files.length > 0) handleImageUpload(files);\n };\n\n const openFileChooser = () => {\n fileInputRef.current?.click();\n };\n\n const openCamera = () => {\n cameraInputRef.current?.click();\n };\n\n const copyTranscription = () => {\n const currentImage = images[currentImageIndex];\n if (currentImage?.transcription) {\n copyToClipboard(currentImage.transcription, \"Transcription copied!\");\n }\n };\n\n const copyAllTranscriptions = () => {\n const completedTranscriptions = images\n .filter((img) => img.status === \"completed\" && img.transcription)\n .map(\n (img, index) =>\n `=== Image ${index + 1}: ${img.file.name} ===\\n${img.transcription}\\n`\n )\n .join(\"\\n\");\n\n if (completedTranscriptions) {\n copyToClipboard(completedTranscriptions, \"All transcriptions copied!\");\n } else {\n setToastMessage(\"No completed transcriptions to copy\");\n }\n };\n\n const goToPreviousImage = () => {\n setCurrentImageIndex((prev) => (prev > 0 ? prev - 1 : images.length - 1));\n };\n\n const goToNextImage = () => {\n setCurrentImageIndex((prev) => (prev < images.length - 1 ? prev + 1 : 0));\n };\n\n const copyCliCommands = () => {\n const commands = `deno install -grAf -n=tt ${CLI_URL}\ntt transcribe image.jpg`;\n copyToClipboard(commands, \"CLI commands copied!\");\n };\n\n const renderContent = () => {\n if (images.length === 0) {\n return (\n

\n 📸 Drop or paste images to transcribe text\n

\n );\n }\n\n const currentImage = images[currentImageIndex];\n if (!currentImage) return null;\n\n const renderImageControls = () => {\n if (images.length <= 1) return null;\n\n return (\n \n \n ← Previous\n \n \n {currentImageIndex + 1} of {images.length}\n \n \n Next →\n \n \n );\n };\n\n const renderImageStatus = () => {\n switch (currentImage.status) {\n case \"uploading\":\n return (\n

\n ⏳ Uploading image...\n

\n );\n\n case \"processing\":\n return (\n

\n \n \n \n \n

{transcriptionMessages[currentMessageIndex]}

\n \n This usually takes around 30 seconds\n

\n \n \n \n \n );\n\n case \"completed\":\n return (\n

\n \n \n {currentImage.file.name}\n

\n \n \n \n 📋 Copy This\n \n {images.filter((img) => img.status === \"completed\").length >\n 1 && (\n \n 📋 Copy All (\n {images.filter((img) => img.status === \"completed\").length})\n \n )}\n \n \n );\n\n case \"error\":\n return (\n

\n \n \n {currentImage.file.name}\n

\n ❌ {currentImage.error || \"Transcription failed\"}\n

\n {\n setImages((prev) =>\n prev.filter((img) => img.id !== currentImage.id)\n );\n setCurrentImageIndex((prev) =>\n Math.max(0, Math.min(prev, images.length - 2))\n );\n }}\n style={{\n marginTop: \"10px\",\n padding: \"8px 16px\",\n backgroundColor: \"#dc3545\",\n color: \"white\",\n border: \"none\",\n borderRadius: \"4px\",\n cursor: \"pointer\",\n fontSize: \"14px\",\n }}\n >\n ❌ Remove This Image\n \n \n );\n\n default:\n return null;\n }\n };\n\n return (\n

\n {renderImageControls()}\n {renderImageStatus()}\n

\n );\n };\n\n return (\n \n

📸 TranscribeThing

\n Upload an image to transcribe your notes to Markdown\n

\n\n {\n e.preventDefault();\n const files = Array.from(e.dataTransfer.files);\n if (files.length > 0) handleImageUpload(files);\n }}\n onDragOver={(e) => e.preventDefault()}\n onDragEnter={(e) => e.preventDefault()}\n contentEditable\n tabIndex={0}\n style={{\n border: images.length === 0 ? \"2px dashed #ccc\" : \"2px solid #007cba\",\n minHeight: \"200px\",\n display: \"flex\",\n justifyContent: \"center\",\n alignItems: \"center\",\n marginBottom: \"15px\",\n outline: \"none\",\n cursor: images.length === 0 ? \"pointer\" : \"default\",\n borderRadius: \"8px\",\n padding: \"20px\",\n backgroundColor: images.length === 0 ? \"#fafafa\" : \"#fff\",\n }}\n >\n {renderContent()}\n \n\n \n\n \n\n {/* Add new images button when we already have images */}\n {images.length > 0 && (\n

\n \n ➕ Add More Images\n \n \n 🔄 Start Over\n \n

\n )}\n\n {images.length === 0 && (\n \n 📂 Click to browse, paste from clipboard, or drag & drop images here\n \n )}\n\n {toastMessage && (\n \n {toastMessage}\n \n )}\n\n {/* Cached Transcriptions Section */}\n {cachedTranscriptions.length > 0 && (\n \n \n 📚 Recent Transcriptions\n \n \n {cachedTranscriptions.slice(0, 5).map((cached) => (\n \n \n

\n \n {new Date(cached.timestamp).toLocaleString()}\n

\n \n {cached.transcription}\n \n \n copyToClipboard(\n cached.transcription,\n \"Cached transcription copied!\"\n )\n }\n style={{\n marginTop: \"8px\",\n padding: \"4px 8px\",\n backgroundColor: \"#6c757d\",\n color: \"white\",\n border: \"none\",\n borderRadius: \"3px\",\n cursor: \"pointer\",\n fontSize: \"12px\",\n }}\n >\n 📋 Copy\n \n \n \n ))}\n \n \n )}\n\n \n - or,\n \n \n \n use the CLI!\n \n \n \n \n {`# Install the CLI\n❯ deno install -grAf -n=tt \\\\\n https://esm.town/v/apsv/TranscribeThing/cli/cli.ts\n\n# Use it\n❯ tt transcribe image.jpg`}\n \n \n \n \n \n );\n}\n",[127,168,385],"24472fffc26f87dafda32c00ef471865d2f8ec71d4b15bd10523f52726e6e9af","cli/transcribe.ts",{"_32":394,"_13":395,"_88":396,"_90":201,"_92":58,"_93":397,"_95":26,"_34":398,"_40":399,"_98":99,"_100":400,"_66":48,"_102":-5,"_103":-7,"_80":401,"_105":402},"9fae34de-55bb-11f0-b9cd-f69ea79377d9","transcribe.ts","3a36e0b4-542c-11f0-9a6c-f69ea79377d9",144,["D",1751292477463],34,"import { readFileContent } from \"./utils.ts\";\nimport { API_URL } from \"../shared/consts.ts\";\n\ninterface TranscriptionResponse {\n url: string;\n requestId: string;\n transcription?: string;\n status?: \"processing\" | \"completed\" | \"error\";\n error?: string;\n}\n\n// Upload file for transcription\nexport async function transcribeImage(filePath: string): Promise {\n try {\n const buffer = await readFileContent(filePath);\n\n // Check if it's a valid image by basic file extension check\n const lowerPath = filePath.toLowerCase();\n const imageExtensions = [\".jpg\", \".jpeg\", \".png\", \".gif\", \".webp\", \".bmp\"];\n const isImage = imageExtensions.some((ext) => lowerPath.endsWith(ext));\n\n if (!isImage) {\n console.error(\n \"Error: File does not appear to be an image. Supported formats: jpg, jpeg, png, gif, webp, bmp\"\n );\n Deno.exit(1);\n }\n\n // Create FormData for the upload\n const formData = new FormData();\n const filename = filePath.split(\"/\").pop() || \"image\";\n\n const file = new File([buffer], filename, {\n type: \"image/jpeg\", // Default to jpeg, server will handle detection\n });\n\n formData.append(\"file\", file);\n formData.append(\"filename\", filename);\n formData.append(\"type\", \"transcribe\"); // New type for transcription\n\n // Upload to transcription endpoint\n const response = await fetch(`${API_URL}/transcribe`, {\n method: \"POST\",\n body: formData,\n });\n\n if (!response.ok) {\n const errorText = await response.text();\n console.error(`Error: Server returned ${response.status}`, errorText);\n Deno.exit(1);\n }\n\n const data: TranscriptionResponse = await response.json();\n\n if (data.status === \"processing\") {\n console.log(\"Processing image for transcription...\");\n console.log(`Request ID: ${data.requestId}`);\n\n // Poll for completion\n await pollForTranscription(data.url);\n } else if (data.status === \"completed\") {\n console.log(\"=== Transcription Result ===\");\n console.log(`Transcription: ${data.transcription}`);\n } else {\n console.log(`Request ID: ${data.requestId}`);\n }\n } catch (e) {\n if (e instanceof Error) {\n console.error(\"Error:\", e.message);\n Deno.exit(1);\n }\n }\n}\n\n// Poll for transcription completion\nasync function pollForTranscription(imageUrl: string): Promise {\n const timeoutSeconds = 120 * 1000; // 120 seconds max\n const timeStep = 5000;\n let attempts = 0;\n\n while (attempts * timeStep < timeoutSeconds) {\n try {\n const response = await fetch(\n `${API_URL}/transcribe/status?url=${encodeURIComponent(imageUrl)}`\n );\n\n if (response.ok) {\n const data: TranscriptionResponse = await response.json();\n\n if (data.status === \"completed\") {\n console.log(\"\\n=== Transcription Completed ===\");\n if (data.transcription) {\n console.log(`Transcription: ${data.transcription}`);\n } else {\n console.log(\"Transcription completed but no text found.\");\n }\n return;\n } else if (data.status === \"error\") {\n console.error(\"Transcription failed\");\n if (data.error) {\n console.error(\"Error:\", data.error);\n }\n return;\n }\n }\n\n await new Promise((resolve) => setTimeout(resolve, timeStep));\n attempts++;\n } catch (error) {\n console.error(\"Error checking transcription status:\", error.message);\n break;\n }\n }\n\n console.log(\"Transcription \");\n}\n",[207,395],"0fdadd4c909792b9e62e243a6fca39cc19f96ea90c7133d8b664b7e80a82934a","cli/cli.ts",{"_32":405,"_13":406,"_88":407,"_90":201,"_92":58,"_93":225,"_95":26,"_34":408,"_40":133,"_98":99,"_100":409,"_66":48,"_102":-5,"_103":-7,"_80":410,"_105":411},"3a25b6d6-542c-11f0-929b-f69ea79377d9","cli.ts","3a25b7a8-542c-11f0-929b-f69ea79377d9",["D",1751120937890],"#!/usr/bin/env -S deno run -A\n\nimport { transcribeImage } from \"./transcribe.ts\";\n\n// Show help message\nfunction showHelp(): void {\n console.log(`tt - Image transcription CLI\n\nUsage:\n tt transcribe Transcribe text from an image\n tt t Alias for transcribe\n tt help Show this help message\n\nExamples:\n tt transcribe image.jpg # Transcribe text from image.jpg\n tt t screenshot.png # Transcribe text from screenshot.png\n\nThe transcribe command will:\n1. Upload your image to the server\n2. Process it for text recognition\n3. Return the transcribed text, image URL, and request ID`);\n}\n\nasync function main() {\n const command = Deno.args[0];\n\n if (!command || command === \"help\") {\n showHelp();\n return;\n }\n\n switch (command) {\n case \"transcribe\":\n case \"t\": {\n const filePath = Deno.args[1];\n if (!filePath) {\n console.error(\"Error: Please provide a file path\");\n console.error(\"Usage: tt transcribe \");\n Deno.exit(1);\n }\n await transcribeImage(filePath);\n break;\n }\n\n default: {\n console.error(`Unknown command: ${command}`);\n console.error(\"Use 'tt help' to see available commands\");\n Deno.exit(1);\n }\n }\n}\n\n// Run the main function only once\nif (import.meta.main) {\n main();\n}\n",[207,406],"537dfe2bbee7aaffc599e2a2e2ad3bf8c69a0768d6d67998a33799e18a03c387",".vscode/extensions.json",{"_32":414,"_13":415,"_88":416,"_90":417,"_92":58,"_93":418,"_95":26,"_34":419,"_40":133,"_98":145,"_100":420,"_66":48,"_102":-5,"_103":-7,"_80":421,"_105":422},"b3baefb6-52bf-11f0-82bd-f69ea79377d9","extensions.json","b3baf07e-52bf-11f0-82bd-f69ea79377d9","b37cb7aa-52bf-11f0-a27d-f69ea79377d9",4,["D",1750964375560],"{\n \"recommendations\": [\n \"denoland.vscode-deno\"\n ]\n}",[423,415],"d3d869b6731889792b71830393a1cd70b1d92eff6bfdd28e84d4fbb474550ad6",".vscode",{"_32":425,"_13":423,"_88":417,"_90":-5,"_92":58,"_93":184,"_95":26,"_34":426,"_40":133,"_98":380,"_100":-5,"_66":48,"_102":-5,"_103":-7,"_80":427,"_105":-5},"b37cb6f6-52bf-11f0-a27d-f69ea79377d9",["D",1750964375195],[423],".env.example",{"_32":430,"_13":428,"_88":431,"_90":-5,"_92":58,"_93":272,"_95":26,"_34":432,"_40":133,"_98":145,"_100":433,"_66":48,"_102":-5,"_103":-7,"_80":434,"_105":435},"3a44bfb8-542c-11f0-abdf-f69ea79377d9","3a44c08a-542c-11f0-abdf-f69ea79377d9",["D",1751120938128],"# Copy this to .env or export these variables\nBASE_URL=https://your-transcription-api.com\nTRANSCRIBE_PVID=your-policy-version-id\n\n# Example:\n# BASE_URL=https://api.example.com\n# TRANSCRIBE_PVID=pv_12345\n",[428],"e94d0eb6e88d153ef06341471077d4d83cfef9a9a259828b77e741742798b83b",".cursorrules",{"_32":438,"_13":436,"_88":439,"_90":-5,"_92":58,"_93":97,"_95":26,"_34":440,"_40":133,"_98":145,"_100":441,"_66":48,"_102":-5,"_103":-7,"_80":442,"_105":443},"b3b3ae54-52bf-11f0-9ef5-f69ea79377d9","b3b3af58-52bf-11f0-9ef5-f69ea79377d9",["D",1750964375555],"You are an advanced assistant specialized in generating Val Town code.\n\n## Core Guidelines\n\n- Ask clarifying questions when requirements are ambiguous\n- Provide complete, functional solutions rather than skeleton implementations\n- Test your logic against edge cases before presenting the final solution\n- Ensure all code follows Val Town's specific platform requirements\n- If a section of code that you're working on is getting too complex, consider refactoring it into subcomponents\n\n## Code Standards\n\n- Generate code in TypeScript or TSX\n- Add appropriate TypeScript types and interfaces for all data structures\n- Prefer official SDKs or libraries than writing API calls directly\n- Ask the user to supply API or library documentation if you are at all unsure about it\n- **Never bake in secrets into the code** - always use environment variables\n- Include comments explaining complex logic (avoid commenting obvious operations)\n- Follow modern ES6+ conventions and functional programming practices if possible\n\n## Types of triggers\n\n### 1. HTTP Trigger\n\n- Create web APIs and endpoints\n- Handle HTTP requests and responses\n- Example structure:\n\n```ts\nexport default async function (req: Request) {\n return new Response(\"Hello World\");\n}\n```\n\nFiles that are HTTP triggers have http in their name like `foobar.http.tsx`\n\n### 2. Cron Triggers\n\n- Run on a schedule\n- Use cron expressions for timing\n- Example structure:\n\n```ts\nexport default async function () {\n // Scheduled task code\n}\n```\n\nFiles that are Cron triggers have cron in their name like `foobar.cron.tsx`\n\n### 3. Email Triggers\n\n- Process incoming emails\n- Handle email-based workflows\n- Example structure:\n\n```ts\nexport default async function (email: Email) {\n // Process email\n}\n```\n\nFiles that are Email triggers have email in their name like `foobar.email.tsx`\n\n\n## Val Town Standard Libraries\n\nVal Town provides several hosted services and utility functions.\n\n### Blob Storage\n\n```ts\nimport { blob } from \"https://esm.town/v/std/blob\";\nawait blob.setJSON(\"myKey\", { hello: \"world\" });\nlet blobDemo = await blob.getJSON(\"myKey\");\nlet appKeys = await blob.list(\"app_\");\nawait blob.delete(\"myKey\");\n```\n\n### SQLite\n\n```ts\nimport { sqlite } from \"https://esm.town/v/stevekrouse/sqlite\";\nconst TABLE_NAME = 'todo_app_users_2';\n// Create table - do this before usage and change table name when modifying schema\nawait sqlite.execute(`CREATE TABLE IF NOT EXISTS ${TABLE_NAME} (\n id INTEGER PRIMARY KEY AUTOINCREMENT,\n name TEXT NOT NULL\n)`);\n// Query data\nconst result = await sqlite.execute(`SELECT * FROM ${TABLE_NAME} WHERE id = ?`, [1]);\n```\n\nNote: When changing a SQLite table's schema, change the table's name (e.g., add _2 or _3) to create a fresh table.\n\n### OpenAI\n\n```ts\nimport { OpenAI } from \"https://esm.town/v/std/openai\";\nconst openai = new OpenAI();\nconst completion = await openai.chat.completions.create({\n messages: [\n { role: \"user\", content: \"Say hello in a creative way\" },\n ],\n model: \"gpt-4o-mini\",\n max_tokens: 30,\n});\n```\n\n### Email\n\n```ts\nimport { email } from \"https://esm.town/v/std/email\";\n// By default emails the owner of the val\nawait email({ \n subject: \"Hi\", \n text: \"Hi\", \n html: \"

Hi

\"\n});\n```\n\n## Val Town Utility Functions\n\nVal Town provides several utility functions to help with common project tasks.\n\n### Importing Utilities\n\nAlways import utilities with version pins to avoid breaking changes:\n\n```ts\nimport { parseProject, readFile, serveFile } from \"https://esm.town/v/std/utils@85-main/index.ts\";\n```\n\n### Available Utilities\n\n\n#### **serveFile** - Serve project files with proper content types\n\nFor example, in Hono:\n\n```ts\n// serve all files in frontend/ and shared/\napp.get(\"/frontend/*\", c => serveFile(c.req.path, import.meta.url));\napp.get(\"/shared/*\", c => serveFile(c.req.path, import.meta.url));\n```\n\n#### **readFile** - Read files from within the project:\n\n```ts\n// Read a file from the project\nconst fileContent = await readFile(\"/frontend/index.html\", import.meta.url);\n```\n\n#### **listFiles** - List all files in the project\n\n```ts\nconst files = await listFiles(import.meta.url);\n```\n\n#### **parseProject** - Extract information about the current project from import.meta.url\n\nThis is useful for including info for linking back to a val, ie in \"view source\" urls:\n\n```ts\nconst projectVal = parseProject(import.meta.url);\nconsole.log(projectVal.username); // Owner of the project\nconsole.log(projectVal.name); // Project name\nconsole.log(projectVal.version); // Version number\nconsole.log(projectVal.branch); // Branch name\nconsole.log(projectVal.links.self.project); // URL to the project page\n```\n\nHowever, it's *extremely importing* to note that `parseProject` and other Standard Library utilities ONLY RUN ON THE SERVER.\nIf you need access to this data on the client, run it in the server and pass it to the client by splicing it into the HTML page\nor by making an API request for it.\n\n## Val Town Platform Specifics\n\n- **Redirects:** Use `return new Response(null, { status: 302, headers: { Location: \"/place/to/redirect\" }})` instead of `Response.redirect` which is broken\n- **Images:** Avoid external images or base64 images. Use emojis, unicode symbols, or icon fonts/libraries instead\n- **AI Image:** To inline generate an AI image use: `

`\n- **Storage:** DO NOT use the Deno KV module for storage\n- **Browser APIs:** DO NOT use the `alert()`, `prompt()`, or `confirm()` methods\n- **Weather Data:** Use open-meteo for weather data (doesn't require API keys) unless otherwise specified\n- **View Source:** Add a view source link by importing & using `import.meta.url.replace(\"ems.sh\", \"val.town)\"` (or passing this data to the client) and include `target=\"_top\"` attribute\n- **Error Debugging:** Add `` to HTML to capture client-side errors\n- **Error Handling:** Only use try...catch when there's a clear local resolution; Avoid catches that merely log or return 500s. Let errors bubble up with full context\n- **Environment Variables:** Use `Deno.env.get('keyname')` when you need to, but generally prefer APIs that don't require keys\n- **Imports:** Use `https://esm.sh` for npm and Deno dependencies to ensure compatibility on server and browser\n- **Storage Strategy:** Only use backend storage if explicitly required; prefer simple static client-side sites\n- **React Configuration:** When using React libraries, pin versions with `?deps=react@18.2.0,react-dom@18.2.0` and start the file with `/** @jsxImportSource https://esm.sh/react@18.2.0 */`\n- Ensure all React dependencies and sub-dependencies are pinned to the same version\n- **Styling:** Default to using TailwindCSS via `` unless otherwise specified\n\n## Project Structure and Design Patterns\n\n### Recommended Directory Structure\n```\n├── backend/\n│ ├── database/\n│ │ ├── migrations.ts # Schema definitions\n│ │ ├── queries.ts # DB query functions\n│ │ └── README.md\n│ └── routes/ # Route modules\n│ ├── [route].ts\n│ └── static.ts # Static file serving\n│ ├── index.ts # Main entry point\n│ └── README.md\n├── frontend/\n│ ├── components/\n│ │ ├── App.tsx\n│ │ └── [Component].tsx\n│ ├── favicon.svg\n│ ├── index.html # Main HTML template\n│ ├── index.tsx # Frontend JS entry point\n│ ├── README.md\n│ └── style.css\n├── README.md\n└── shared/\n ├── README.md\n └── utils.ts # Shared types and functions\n```\n\n### Backend (Hono) Best Practices\n\n- Hono is the recommended API framework\n- Main entry point should be `backend/index.ts`\n- **Static asset serving:** Use the utility functions to read and serve project files:\n ```ts\n import { readFile, serveFile } from \"https://esm.town/v/std/utils@85-main/index.ts\";\n \n // serve all files in frontend/ and shared/\n app.get(\"/frontend/*\", c => serveFile(c.req.path, import.meta.url));\n app.get(\"/shared/*\", c => serveFile(c.req.path, import.meta.url));\n \n // For index.html, often you'll want to bootstrap with initial data\n app.get(\"/\", async c => {\n let html = await readFile(\"/frontend/index.html\", import.meta.url);\n \n // Inject data to avoid extra round-trips\n const initialData = await fetchInitialData();\n const dataScript = ``;\n \n html = html.replace(\"\", `${dataScript}`);\n return c.html(html);\n });\n ```\n- Create RESTful API routes for CRUD operations\n- Always include this snippet at the top-level Hono app to re-throwing errors to see full stack traces:\n ```ts\n // Unwrap Hono errors to see original error details\n app.onError((err, c) => {\n throw err;\n });\n ```\n\n### Database Patterns\n- Run migrations on startup or comment out for performance\n- Change table names when modifying schemas rather than altering\n- Export clear query functions with proper TypeScript typing\n\n## Common Gotchas and Solutions\n\n1. **Environment Limitations:** \n - Val Town runs on Deno in a serverless context, not Node.js\n - Code in `shared/` must work in both frontend and backend environments\n - Cannot use `Deno` keyword in shared code\n - Use `https://esm.sh` for imports that work in both environments\n\n2. **SQLite Peculiarities:**\n - Limited support for ALTER TABLE operations\n - Create new tables with updated schemas and copy data when needed\n - Always run table creation before querying\n\n3. **React Configuration:**\n - All React dependencies must be pinned to 18.2.0\n - Always include `@jsxImportSource https://esm.sh/react@18.2.0` at the top of React files\n - Rendering issues often come from mismatched React versions\n\n4. **File Handling:**\n - Val Town only supports text files, not binary\n - Use the provided utilities to read files across branches and forks\n - For files in the project, use `readFile` helpers\n\n5. **API Design:**\n - `fetch` handler is the entry point for HTTP vals\n - Run the Hono app with `export default app.fetch // This is the entry point for HTTP 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