[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8,"_9":10},"actionData","errors","root",{"_223":224,"_225":226},"routes/_app.x.$handle.$name",{"_103":102,"_37":50,"_111":93,"_32":112,"_13":14,"_113":-5,"_11":114,"_115":116,"_117":118,"_119":120,"_121":122,"_26":-5,"_123":-5,"_124":-5,"_125":30,"_126":127,"_128":129,"_130":-5,"_131":-5,"_132":133},"routes/_app.x.$handle.$name.branch.$branch.version.$version.diff",{"_11":12,"_13":14,"_15":16,"_17":18,"_19":-5},"project",{"_48":49,"_37":50,"_43":51,"_52":-5,"_53":30,"_54":55,"_56":55,"_57":58,"_59":-5,"_19":60,"_61":-5,"_62":30,"_63":-5,"_64":-5,"_65":66,"_67":68,"_69":70,"_71":72,"_73":74,"_75":-5,"_76":77,"_78":77,"_79":80,"_81":80,"_82":80,"_83":77,"_84":77,"_85":86,"_87":88,"_89":90,"_91":30},"version",7,"changes",[25],"aiChatInfo",{"_20":21,"_22":-5,"_23":-5,"_24":-5},"userId","aiChatMessageId","5ae0e729-b0b6-462e-b671-90cf826f3093","aiChatThreadId","aiChatThreadUserId","aiChatThreadTitle",{"_26":27,"_28":-7,"_29":30,"_31":30,"_32":33,"_34":33},"file",{"_35":36,"_37":38,"_39":40,"_41":42,"_43":44,"_45":14,"_46":47,"_29":30},"previous","deleted",false,"deletedHere","path","backend/index.ts","latestPath","fileId","0faea6be-2dad-11f1-8f7c-42dde27851f2","name","index.ts","fileType","script","content","import { Hono } from \"npm:hono@4\";\nimport { serveFile, parseVal } from \"https://esm.town/v/std/utils/index.ts\";\nimport { initDB, insertReading, getLatestReading, getReadingHistory, getAutomation, setAutomation } from \"./database.ts\";\nimport { analyzeHealth } from \"../shared/types.ts\";\n\nawait initDB();\n\n// Seed some initial readings if DB is empty\nconst existing = await getLatestReading();\nif (!existing) {\n const now = Date.now();\n const seedData = [\n { soilMoisture: 65, temperature: 24, humidity: 60 },\n { soilMoisture: 58, temperature: 25, humidity: 58 },\n { soilMoisture: 52, temperature: 26, humidity: 55 },\n { soilMoisture: 47, temperature: 27, humidity: 53 },\n { soilMoisture: 41, temperature: 28, humidity: 50 },\n { soilMoisture: 36, temperature: 29, humidity: 52 },\n { soilMoisture: 30, temperature: 30, humidity: 55 },\n { soilMoisture: 25, temperature: 31, humidity: 57 },\n { soilMoisture: 22, temperature: 32, humidity: 54 },\n { soilMoisture: 18, temperature: 33, humidity: 51 },\n ];\n for (let i = 0; i < seedData.length; i++) {\n await insertReading({\n timestamp: new Date(now - (seedData.length - i) * 5 * 60 * 1000).toISOString(),\n ...seedData[i],\n });\n }\n}\n\nconst app = new Hono();\n\napp.onError((err) => Promise.reject(err));\n\n// Serve source link\napp.get(\"/source\", (c) => c.redirect(parseVal().links.self.val));\n\n// Serve frontend files\napp.get(\"/frontend/*\", (c) => serveFile(c.req.path, import.meta.url));\n\n// ── API Routes ──────────────────────────────────────────────\n\n// GET /api/status — latest reading + analysis\napp.get(\"/api/status\", async (c) => {\n const reading = await getLatestReading();\n const automation = await getAutomation();\n if (!reading) {\n return c.json({ error: \"No data yet\" }, 404);\n }\n const status = analyzeHealth(reading, automation);\n return c.json({ reading, status, automation });\n});\n\n// GET /api/history — last N readings for chart\napp.get(\"/api/history\", async (c) => {\n const limit = Number(c.req.query(\"limit\") || 20);\n const history = await getReadingHistory(limit);\n return c.json(history);\n});\n\n// POST /api/reading — ingest new sensor data (from microcontroller / simulation)\napp.post(\"/api/reading\", async (c) => {\n const body = await c.req.json();\n const reading = {\n timestamp: new Date().toISOString(),\n soilMoisture: Number(body.soilMoisture),\n temperature: Number(body.temperature),\n humidity: Number(body.humidity),\n };\n if (isNaN(reading.soilMoisture) || isNaN(reading.temperature) || isNaN(reading.humidity)) {\n return c.json({ error: \"Invalid sensor data\" }, 400);\n }\n await insertReading(reading);\n const automation = await getAutomation();\n const status = analyzeHealth(reading, automation);\n return c.json({ reading, status });\n});\n\n// POST /api/simulate — generate a new simulated reading\napp.post(\"/api/simulate\", async (c) => {\n const latest = await getLatestReading();\n const prev = latest || { soilMoisture: 50, temperature: 25, humidity: 55 };\n\n // Simulate gradual drift\n const moisture = Math.max(5, Math.min(100, prev.soilMoisture + (Math.random() * 6 - 4)));\n const temp = Math.max(10, Math.min(45, prev.temperature + (Math.random() * 2 - 0.5)));\n const humidity = Math.max(20, Math.min(95, prev.humidity + (Math.random() * 4 - 2)));\n\n const reading = {\n timestamp: new Date().toISOString(),\n soilMoisture: Math.round(moisture * 10) / 10,\n temperature: Math.round(temp * 10) / 10,\n humidity: Math.round(humidity * 10) / 10,\n };\n await insertReading(reading);\n const automation = await getAutomation();\n const status = analyzeHealth(reading, automation);\n return c.json({ reading, status });\n});\n\n// GET/POST /api/automation\napp.get(\"/api/automation\", async (c) => {\n return c.json(await getAutomation());\n});\n\napp.post(\"/api/automation\", async (c) => {\n const body = await c.req.json();\n const state = { autoWater: Boolean(body.autoWater), autoFan: Boolean(body.autoFan) };\n await setAutomation(state);\n return c.json(state);\n});\n\n// Serve index.html for all other routes\napp.get(\"/*\", (c) => serveFile(\"/frontend/index.html\", import.meta.url));\n\nexport default app.fetch;\n","createdAt",["D",1775035674082],"branchVersion","branchId","dc9fb010-2dac-11f1-b5c0-42dde27851f2","id","dc9f5912-2dac-11f1-b5c0-42dde27851f2","plant-health-monitor",["D",1775035588423],"deletedAt","legacyEnvVars","privacy","public","httpPrivacy","description","Smart Plant Health Monitoring System - IoT Dashboard","imageUrl","019d4858-97c2-74c5-a932-e884d55ffc59","pinnedFileId","pinPreview","pinMigrated","screenshotVersion","likeCount",0,"orgId","019d4858-97c2-74c5-a932-ed4a859790a5","tursoName","dc9f59122dac11f1b5c042dde27851f2","tursoHostname","dc9f59122dac11f1b5c042dde27851f2-val-town.aws-us-east-2.turso.io","tursoMeasuredAt",["D",1789516253896],"pinned","userPerm","r","valPerm","blobPerm","rw","emailPerm","sqlitePerm","projectPerm","telemetryPerm","user",{"_103":102,"_110":106},"org",{"_103":102,"_104":-5,"_105":106,"_19":60,"_107":108,"_109":30},"branch",{"_13":92,"_37":93,"_48":47,"_94":49,"_95":-5,"_96":-5,"_97":-5,"_98":-5,"_99":-5,"_100":50,"_101":102},"isOwned",11,"main","projectId","forkedBranchId","forkedBranchVersion","forkedProjectPrivacy","forkedProjectId","forkedProjectOrgId","projectName","userHandle","shalini","handle","displayName","avatar","https://img.clerk.com/eyJ0eXBlIjoiZGVmYXVsdCIsImlpZCI6Imluc18yTm10cGhQUklwU0tqZHNiOHNnNGd2ZjJURFUiLCJyaWQiOiJ1c2VyXzNCa1p1TFdjMXVPQjRNdGREdGhTeTBlaFl1NiJ9","tier","free","canRestrictVals","profileImageUrl","branchName","","adoptOrgId",{"_48":49,"_37":50,"_43":218,"_52":-5,"_53":30,"_54":55,"_56":55,"_57":58,"_59":-5,"_19":60,"_61":-5,"_62":30,"_63":-5,"_64":-5,"_65":66,"_67":68,"_69":70,"_71":72,"_73":219,"_75":-5,"_76":77,"_78":77,"_79":80,"_81":80,"_82":80,"_83":77,"_84":77,"_85":220,"_87":221,"_89":222,"_91":30},"tree",[178,181,182,184],"files",[178,179,180,181,182,183,184],"counts",{"_168":66,"_169":142,"_170":66,"_171":172,"_173":174},"contents",[134,135,136,137],"upstreamProject","upstreamBranch","emptyEnvVars","flags",[],"hasHttpFiles",true,"grants","orgs","customDomains",{},{"_48":162,"_37":163,"_35":164,"_141":-5,"_46":47,"_45":165,"_143":129,"_43":166,"_13":66,"_39":154,"_41":-5,"_29":30,"_147":-5,"_32":167},{"_48":156,"_37":157,"_35":158,"_141":-5,"_46":47,"_45":159,"_143":129,"_43":160,"_13":66,"_39":154,"_41":-5,"_29":30,"_147":-5,"_32":161},{"_48":149,"_37":150,"_35":151,"_141":-5,"_46":47,"_45":152,"_143":129,"_43":153,"_13":66,"_39":154,"_41":-5,"_29":30,"_147":-5,"_32":155},{"_48":138,"_37":139,"_35":140,"_141":-5,"_46":47,"_45":142,"_143":129,"_43":144,"_13":66,"_39":145,"_41":146,"_29":30,"_147":-5,"_32":148},"dca266b6-2dac-11f1-b5c0-42dde27851f2","main.ts","dca26792-2dac-11f1-b5c0-42dde27851f2","parentId",1,"latest",["D",1775035588438],"http","export { default } from \"./backend/index.ts\";\n","label",[139],"eab947a6-2dac-11f1-a5ae-42dde27851f2","shared","eab94864-2dac-11f1-a5ae-42dde27851f2",4,["D",1775035612067],"directory",[150],"e7b02c28-2dac-11f1-b5c0-42dde27851f2","frontend","e7b02cfa-2dac-11f1-b5c0-42dde27851f2",3,["D",1775035606983],[157],"e410aa0c-2dac-11f1-9c4d-42dde27851f2","backend","e410aab6-2dac-11f1-9c4d-42dde27851f2",2,["D",1775035600896],[163],"pulls","branches","forks","envVars",{"_175":66,"_177":66},"connections",{"_175":66,"_176":66},"count","unfilledCount","emptyCount",{"_48":162,"_37":163,"_35":164,"_141":-5,"_46":47,"_45":165,"_143":129,"_43":215,"_13":66,"_39":154,"_41":-5,"_29":30,"_147":-5,"_186":216,"_32":217},{"_48":207,"_37":208,"_35":209,"_141":164,"_46":47,"_45":210,"_143":129,"_43":211,"_13":66,"_39":40,"_41":212,"_29":30,"_147":-5,"_186":213,"_32":214},{"_48":203,"_37":38,"_35":36,"_141":164,"_46":47,"_45":14,"_143":129,"_43":204,"_13":66,"_39":40,"_41":42,"_29":30,"_147":-5,"_186":205,"_32":206},{"_48":156,"_37":157,"_35":158,"_141":-5,"_46":47,"_45":159,"_143":129,"_43":200,"_13":66,"_39":154,"_41":-5,"_29":30,"_147":-5,"_186":201,"_32":202},{"_48":149,"_37":150,"_35":151,"_141":-5,"_46":47,"_45":152,"_143":129,"_43":197,"_13":66,"_39":154,"_41":-5,"_29":30,"_147":-5,"_186":198,"_32":199},{"_48":189,"_37":190,"_35":191,"_141":151,"_46":47,"_45":192,"_143":129,"_43":193,"_13":66,"_39":40,"_41":194,"_29":30,"_147":-5,"_186":195,"_32":196},{"_48":138,"_37":139,"_35":140,"_141":-5,"_46":47,"_45":142,"_143":129,"_43":185,"_13":66,"_39":145,"_41":146,"_29":30,"_147":-5,"_186":187,"_32":188},["D",1775035588438],"children",[],[139],"f5af35c6-2dac-11f1-869a-42dde27851f2","types.ts","f5af36e8-2dac-11f1-869a-42dde27851f2",5,["D",1775035630463],"export interface SensorReading {\n id?: number;\n timestamp: string;\n soilMoisture: number; // 0-100 %\n temperature: number; // Celsius\n humidity: number; // 0-100 %\n}\n\nexport interface PlantStatus {\n health: \"Healthy\" | \"Moderate\" | \"Critical\";\n color: \"green\" | \"yellow\" | \"red\";\n alerts: string[];\n suggestions: string[];\n autoWater: boolean;\n autoFan: boolean;\n}\n\nexport interface AutomationState {\n autoWater: boolean;\n autoFan: boolean;\n}\n\nexport function analyzeHealth(reading: SensorReading, automation: AutomationState): PlantStatus {\n const alerts: string[] = [];\n const suggestions: string[] = [];\n let stressScore = 0;\n\n // Soil moisture analysis\n if (reading.soilMoisture < 20) {\n stressScore += 3;\n alerts.push(\"🚨 Soil is critically dry!\");\n suggestions.push(\"💧 Water your plant immediately — soil moisture is below 20%.\");\n } else if (reading.soilMoisture < 40) {\n stressScore += 1;\n alerts.push(\"⚠️ Soil moisture is low.\");\n suggestions.push(\"💧 Consider watering soon — moisture is under 40%.\");\n }\n\n // Temperature analysis\n if (reading.temperature > 38) {\n stressScore += 3;\n alerts.push(\"🔥 Temperature is critically high!\");\n suggestions.push(\"❄️ Activate cooling immediately — temperature exceeds 38°C.\");\n } else if (reading.temperature > 32) {\n stressScore += 1;\n alerts.push(\"🌡️ Temperature is above optimal range.\");\n suggestions.push(\"🌬️ Consider turning on the fan — temperature is above 32°C.\");\n } else if (reading.temperature < 10) {\n stressScore += 2;\n alerts.push(\"🥶 Temperature is too cold for most plants.\");\n suggestions.push(\"🌿 Move plant to a warmer location.\");\n }\n\n // Humidity analysis\n if (reading.humidity < 30) {\n stressScore += 1;\n alerts.push(\"💨 Air humidity is too low.\");\n suggestions.push(\"🌫️ Mist the leaves or use a humidifier.\");\n } else if (reading.humidity > 85) {\n stressScore += 1;\n alerts.push(\"🌧️ Humidity is very high — risk of fungal growth.\");\n suggestions.push(\"🌀 Improve air circulation to reduce humidity.\");\n }\n\n let health: PlantStatus[\"health\"];\n let color: PlantStatus[\"color\"];\n\n if (stressScore === 0) {\n health = \"Healthy\";\n color = \"green\";\n suggestions.push(\"✅ Plant conditions are optimal. Keep it up!\");\n } else if (stressScore <= 2) {\n health = \"Moderate\";\n color = \"yellow\";\n } else {\n health = \"Critical\";\n color = \"red\";\n }\n\n return {\n health,\n color,\n alerts,\n suggestions,\n autoWater: automation.autoWater,\n autoFan: automation.autoFan,\n };\n}\n",[],[150,190],["D",1775035612067],[183],[150],["D",1775035606983],[],[157],"0faea5ba-2dad-11f1-8f7c-42dde27851f2",["D",1775035674082],[],[163,38],"00a9f452-2dad-11f1-9c4d-42dde27851f2","database.ts","00a9f538-2dad-11f1-9c4d-42dde27851f2",6,["D",1775035648884],"import { sqlite } from \"https://esm.town/v/std/sqlite/main.ts\";\nimport type { SensorReading, AutomationState } from \"../shared/types.ts\";\n\nexport async function initDB() {\n await sqlite.execute(`\n CREATE TABLE IF NOT EXISTS sensor_readings (\n id INTEGER PRIMARY KEY AUTOINCREMENT,\n timestamp TEXT NOT NULL,\n soilMoisture REAL NOT NULL,\n temperature REAL NOT NULL,\n humidity REAL NOT NULL\n )\n `);\n await sqlite.execute(`\n CREATE TABLE IF NOT EXISTS automation_state (\n id INTEGER PRIMARY KEY DEFAULT 1,\n autoWater INTEGER NOT NULL DEFAULT 0,\n autoFan INTEGER NOT NULL DEFAULT 0\n )\n `);\n // Ensure a single automation row exists\n await sqlite.execute(`\n INSERT OR IGNORE INTO automation_state (id, autoWater, autoFan) VALUES (1, 0, 0)\n `);\n}\n\nexport async function insertReading(r: Omit): Promise {\n await sqlite.execute({\n sql: `INSERT INTO sensor_readings (timestamp, soilMoisture, temperature, humidity) VALUES (?, ?, ?, ?)`,\n args: [r.timestamp, r.soilMoisture, r.temperature, r.humidity],\n });\n // Keep only last 100 readings\n await sqlite.execute(`DELETE FROM sensor_readings WHERE id NOT IN (SELECT id FROM sensor_readings ORDER BY id DESC LIMIT 100)`);\n}\n\nexport async function getLatestReading(): Promise {\n const result = await sqlite.execute(\n `SELECT * FROM sensor_readings ORDER BY id DESC LIMIT 1`\n );\n if (result.rows.length === 0) return null;\n const row = result.rows[0] as any;\n return { id: row.id, timestamp: row.timestamp, soilMoisture: row.soilMoisture, temperature: row.temperature, humidity: row.humidity };\n}\n\nexport async function getReadingHistory(limit = 20): Promise {\n const result = await sqlite.execute({\n sql: `SELECT * FROM sensor_readings ORDER BY id DESC LIMIT ?`,\n args: [limit],\n });\n return (result.rows as any[]).map((row) => ({\n id: row.id,\n timestamp: row.timestamp,\n soilMoisture: row.soilMoisture,\n temperature: row.temperature,\n humidity: row.humidity,\n })).reverse();\n}\n\nexport async function getAutomation(): Promise {\n const result = await sqlite.execute(`SELECT * FROM automation_state WHERE id = 1`);\n if (result.rows.length === 0) return { autoWater: false, autoFan: false };\n const row = result.rows[0] as any;\n return { autoWater: Boolean(row.autoWater), autoFan: Boolean(row.autoFan) };\n}\n\nexport async function setAutomation(state: AutomationState): Promise {\n await sqlite.execute({\n sql: `UPDATE automation_state SET autoWater = ?, autoFan = ? WHERE id = 1`,\n args: [state.autoWater ? 1 : 0, state.autoFan ? 1 : 0],\n });\n}\n",[],[163,208],["D",1775035600896],[179,180],[163],["D",1775035588423],["D",1789516253896],{"_103":102,"_110":106},{"_103":102,"_104":-5,"_105":106,"_19":60,"_107":108,"_109":30},{"_13":92,"_37":93,"_48":47,"_94":49,"_95":-5,"_96":-5,"_97":-5,"_98":-5,"_99":-5,"_100":50,"_101":102},"ctx",{"_85":-5,"_131":256,"_257":258,"_259":260,"_261":30,"_262":30,"_263":30,"_264":129,"_265":-5,"_266":-7,"_267":-7,"_268":66,"_269":30,"_270":30,"_271":-5,"_272":30,"_273":30,"_274":30,"_275":-5},"ENV",{"_227":228,"_229":230,"_231":93,"_232":233,"_234":235,"_236":237,"_238":239,"_240":241,"_242":243,"_244":245,"_246":247,"_248":249,"_250":251,"_252":253,"_254":255},"REACT_APP_SENTRY_DSN","https://586020d86f05489db63a554690acf1e9@o1398359.ingest.sentry.io/6724499","RENDER_GIT_COMMIT","e87eb04e707cf64e7e532c8e8ec395f209e17f15","RENDER_GIT_BRANCH","POSTHOG_API_TOKEN","phc_nmoyuAkStEZuUp69rYlg1DZgrIt19Gx0Y4Hwf8tGgJP","POSTHOG_API_HOST","https://wart.val.town","WEB_API_TEMPLATE","https://{val}.web.val.run","APP_URL","https://www.val.town","MODULE_URL","https://esm.town","VANITY_WEB_API_TEMPLATE","https://{label}.val.run/","DENOLS_URL","https://lsp.val.town","NODE_ENV","production","CLOUDFLARE_TURNSTILE_SITE_KEY","0x4AAAAAACtaIZJH7s9rBMZ6","GOOGLE_CLIENT_ID","875989696899-jtsqkhlbdv5jrlsk8631p7ipjg3c6o62.apps.googleusercontent.com","STRIPE_PUBLISHABLE_KEY","pk_live_51N2zvWEpZTTLipIkVEwXrUG9AT0yeOOEYxszarZT1jpsZV58Ly6wlg3SltZpHN26CUalOBmUSY7adQRQiSkCZz2500qSXNkf8Y","API_URL","https://api.val.town",[],"preferencesKeybindings","default","preferencesTheme","light","preferencesFixers","preferencesCopilot","preferencesSelectionAi","preferencesCloseBrackets","preferencesChatPanelState","preferencesDprint","preferencesDenofmt","notificationCount","flagDenols","isBusinessOrgMember","businessOrgHandle","isBusinessOrgAdmin","isHigherTownieTier","navCollapsed","currentOrgId"]

Diff · v7