Habit Tracker

\n Track your custom habits with contextual data\n

\n\n {status === \"sent\" ? (\n

📬 Check your email

\n We sent a sign-in link to {email}\n

\n ) : (\n

\n \n Email\n \n setEmail(e.target.value)}\n placeholder=\"you@example.com\"\n className=\"w-full px-4 py-2 bg-slate-700 border border-slate-600 rounded-lg text-white placeholder-slate-400 focus:outline-none focus:border-blue-500\"\n disabled={status === \"sending\"}\n />\n

\n\n \n {status === \"sending\"\n ? \"Sending magic link...\"\n : \"Send magic link\"}\n \n\n {status === \"error\" && (\n

\n Failed to send magic link. Please try again.\n

\n )}\n \n )}\n\n

\n We'll send you a link to sign in without a password\n

\n );\n}\n",[313,219,101],"309e6809-6443-4566-b8fb-e16bb9d6b9b9",["D",1785102673520],"/** @jsxImportSource https://esm.sh/react@18.2.0 */\nimport { useState, useEffect } from \"https://esm.sh/react@18.2.0\";\nimport type { Habit } from \"./Dashboard.tsx\";\n\ninterface NFCTag {\n id: string;\n habitId: string;\n token: string;\n name: string;\n contextTemplate?: Record;\n createdAt: number;\n}\n\ninterface NFCManagementProps {\n habits: Habit[];\n}\n\nexport function NFCManagement({ habits }: NFCManagementProps) {\n const [tags, setTags] = useState([]);\n const [loading, setLoading] = useState(true);\n const [showCreateForm, setShowCreateForm] = useState(false);\n const [selectedHabitId, setSelectedHabitId] = useState(\"\");\n const [tagName, setTagName] = useState(\"\");\n\n useEffect(() => {\n fetchTags();\n }, []);\n\n const fetchTags = async () => {\n try {\n const res = await fetch(\"/api/nfc/tags\");\n if (!res.ok) throw new Error(\"Failed to fetch tags\");\n const data = await res.json();\n setTags(data.tags || []);\n } catch (err) {\n console.error(\"Error fetching tags:\", err);\n } finally {\n setLoading(false);\n }\n };\n\n const handleCreateTag = async (e: React.FormEvent) => {\n e.preventDefault();\n\n if (!selectedHabitId) {\n alert(\"Please select a habit\");\n return;\n }\n\n try {\n const res = await fetch(\"/api/nfc/tag\", {\n method: \"POST\",\n headers: { \"Content-Type\": \"application/json\" },\n body: JSON.stringify({\n habitId: selectedHabitId,\n name: tagName || undefined,\n }),\n });\n\n if (!res.ok) throw new Error(\"Failed to create tag\");\n\n const data = await res.json();\n alert(`NFC Tag created!\\n\\nTap URL:\\n${data.tapUrl}`);\n\n setSelectedHabitId(\"\");\n setTagName(\"\");\n setShowCreateForm(false);\n fetchTags();\n } catch (err) {\n console.error(\"Error creating tag:\", err);\n alert(\"Failed to create tag\");\n }\n };\n\n const handleDeleteTag = async (tagId: string) => {\n if (!confirm(\"Delete this NFC tag?\")) return;\n\n try {\n const res = await fetch(`/api/nfc/tag/${tagId}`, { method: \"DELETE\" });\n if (!res.ok) throw new Error(\"Failed to delete tag\");\n fetchTags();\n } catch (err) {\n console.error(\"Error deleting tag:\", err);\n alert(\"Failed to delete tag\");\n }\n };\n\n const getHabitName = (habitId: string) => {\n return habits.find((h) => h.id === habitId)?.name || \"Unknown\";\n };\n\n return (\n

\n setShowCreateForm(!showCreateForm)}\n className=\"px-6 py-3 bg-blue-600 text-white rounded-lg font-medium hover:bg-blue-700 transition\"\n >\n + Create NFC Tag\n \n

\n\n {showCreateForm && (\n

Create NFC Tag

\n \n Habit *\n \n setSelectedHabitId(e.target.value)}\n className=\"w-full px-3 py-2 bg-slate-600 border border-slate-500 rounded text-white focus:outline-none focus:border-blue-500\"\n >\n \n {habits.map((habit) => (\n \n ))}\n \n

\n\n

\n \n Tag Name\n \n setTagName(e.target.value)}\n placeholder=\"e.g., Kitchen Water Bottle\"\n className=\"w-full px-3 py-2 bg-slate-600 border border-slate-500 rounded text-white placeholder-slate-400 focus:outline-none focus:border-blue-500\"\n />\n

\n\n

\n {\n setShowCreateForm(false);\n setSelectedHabitId(\"\");\n setTagName(\"\");\n }}\n className=\"flex-1 px-4 py-2 bg-slate-600 text-white rounded hover:bg-slate-500 transition\"\n >\n Cancel\n \n \n Create Tag\n \n

\n )}\n\n {/* Tags List */}\n {loading ? (\n

Loading tags...

\n ) : tags.length === 0 ? (\n

No NFC tags yet

\n ) : (\n

\n {tags.map((tag) => (\n \n

{tag.name}

\n Habit: {getHabitName(tag.habitId)}\n

\n Token: {tag.token}\n

\n handleDeleteTag(tag.id)}\n className=\"px-3 py-1 bg-red-600 text-white rounded hover:bg-red-700 transition text-sm\"\n >\n Delete\n \n

\n ))}\n

\n )}\n \n );\n}\n",[313,219,152],"d077884b-9f99-4538-8d92-7ad7f2741992",["D",1785102673526],"/** @jsxImportSource https://esm.sh/react@18.2.0 */\nimport { useState, useEffect } from \"https://esm.sh/react@18.2.0\";\nimport type { Habit, HabitEvent } from \"./Dashboard.tsx\";\n\ninterface HabitDetailProps {\n habit: Habit;\n onBack: () => void;\n}\n\nexport function HabitDetail({ habit, onBack }: HabitDetailProps) {\n const [events, setEvents] = useState([]);\n const [history, setHistory] = useState>(\n [],\n );\n const [loading, setLoading] = useState(true);\n const [showContextForm, setShowContextForm] = useState(false);\n const [contextData, setContextData] = useState>({});\n const [schema, setSchema] = useState | null>(null);\n\n useEffect(() => {\n fetchHabitData();\n }, [habit.id]);\n\n const fetchHabitData = async () => {\n try {\n setLoading(true);\n const [detailRes, historyRes] = await Promise.all([\n fetch(`/api/habits/${habit.id}`),\n fetch(`/api/habits/${habit.id}/history?days=30`),\n ]);\n\n const detailData = await detailRes.json();\n const historyData = await historyRes.json();\n\n setEvents(detailData.todayEvents || []);\n setHistory(historyData.history || []);\n\n if (detailData.habit.schema) {\n try {\n setSchema(JSON.parse(detailData.habit.schema));\n } catch {\n console.error(\"Failed to parse schema\");\n }\n }\n } catch (err) {\n console.error(\"Error fetching habit data:\", err);\n } finally {\n setLoading(false);\n }\n };\n\n const handleLogEvent = async () => {\n try {\n const res = await fetch(`/api/habits/${habit.id}/log`, {\n method: \"POST\",\n headers: { \"Content-Type\": \"application/json\" },\n body: JSON.stringify({\n context: Object.keys(contextData).length > 0 ? contextData : undefined,\n }),\n });\n\n if (!res.ok) throw new Error(\"Failed to log event\");\n\n setContextData({});\n setShowContextForm(false);\n fetchHabitData();\n } catch (err) {\n console.error(\"Error logging event:\", err);\n alert(\"Failed to log event\");\n }\n };\n\n const handleDeleteEvent = async (eventId: string) => {\n if (!confirm(\"Delete this event?\")) return;\n\n try {\n const res = await fetch(`/api/habits/${habit.id}/events/${eventId}`, {\n method: \"DELETE\",\n });\n\n if (!res.ok) throw new Error(\"Failed to delete event\");\n\n fetchHabitData();\n } catch (err) {\n console.error(\"Error deleting event:\", err);\n alert(\"Failed to delete event\");\n }\n };\n\n const formatTime = (ms: number) => {\n const date = new Date(ms);\n return date.toLocaleTimeString();\n };\n\n const formatContext = (context: Record | null) => {\n if (!context) return \"—\";\n return Object.entries(context)\n .map(([key, val]) => `${key}: ${val}`)\n .join(\" • \");\n };\n\n const todayCount = events.length;\n const thisWeekCount = history.slice(0, 7).reduce((sum, h) => sum + h.count, 0);\n\n return (\n

\n {/* Header */}\n \n ← Back to Habits\n \n\n

\n {habit.icon && {habit.icon}}\n

{habit.name}

\n {habit.description && (\n

{habit.description}

\n )}\n

{todayCount}

today

\n\n {/* Stats */}\n

\n \n

{thisWeekCount}

this week

\n {history.length > 0 && (\n \n

\n {(\n history.reduce((sum, h) => sum + h.count, 0) / history.length\n ).toFixed(1)}\n

avg per day

\n )}\n

\n\n {/* Log Button */}\n

\n {showContextForm && schema ? (\n // Context Form\n

Add Context

\n {Object.entries(schema).map(([key, fieldInfo]: [string, any]) => (\n

\n \n {key}\n {fieldInfo.required && *}\n \n \n setContextData({\n ...contextData,\n [key]: fieldInfo.type === \"number\"\n ? parseFloat(e.target.value) || \"\"\n : e.target.value,\n })\n }\n placeholder={fieldInfo.placeholder || key}\n className=\"w-full px-3 py-2 bg-slate-600 border border-slate-500 rounded text-white placeholder-slate-400 focus:outline-none focus:border-blue-500\"\n />\n

\n ))}\n

\n {\n setShowContextForm(false);\n setContextData({});\n }}\n className=\"flex-1 px-4 py-2 bg-slate-600 text-white rounded hover:bg-slate-500 transition\"\n >\n Cancel\n \n \n Log with Context\n \n

\n ) : (\n

\n {\n if (schema) {\n setShowContextForm(true);\n } else {\n handleLogEvent();\n }\n }}\n className=\"flex-1 px-4 py-3 bg-blue-600 text-white rounded-lg font-medium hover:bg-blue-700 transition\"\n >\n {schema ? \"Log with Context\" : \"Log Event\"}\n \n {schema && (\n {\n await handleLogEvent();\n }}\n className=\"flex-1 px-4 py-3 bg-slate-700 text-white rounded-lg font-medium hover:bg-slate-600 transition\"\n >\n Log without Context\n \n )}\n

\n )}\n

\n\n {/* Today's Events */}\n

Today's Events

\n\n {loading ? (\n

\n ) : events.length === 0 ? (\n

No events logged yet today

\n ) : (\n

\n {events.map((event) => (\n \n

\n {formatTime(event.timestamp)}\n

\n {event.context && (\n

\n {formatContext(event.context)}\n

\n )}\n {event.source !== \"manual\" && (\n

\n via {event.source}\n

\n )}\n

\n handleDeleteEvent(event.id)}\n className=\"text-red-400 hover:text-red-300 text-sm\"\n >\n Delete\n \n

\n ))}\n

\n )}\n \n\n {/* History Chart */}\n {history.length > 0 && (\n

History

\n {history.slice(0, 30).map((day, idx) => {\n const maxCount = Math.max(...history.map((h) => h.count), 1);\n return (\n \n 0 ? \"4px\" : \"2px\",\n }}\n title={`${day.date}: ${day.count} events`}\n />\n \n {day.date.split(\"-\").slice(1).join(\"/\")}\n \n

\n );\n })}\n

\n \n )}\n \n \n );\n}\n",[313,219,143],"b91e53b7-47e8-4c40-816f-416f46848107",["D",1785102673520],"/** @jsxImportSource https://esm.sh/react@18.2.0 */\nimport type { Habit } from \"./Dashboard.tsx\";\n\ninterface HabitCardProps {\n habit: Habit;\n onClick: () => void;\n}\n\nexport function HabitCard({ habit, onClick }: HabitCardProps) {\n return (\n \n

{habit.name}

\n {habit.description && (\n

{habit.description}

\n )}\n

\n {habit.icon && {habit.icon}}\n

\n\n {habit.schema && (\n

\n Has custom context schema\n

\n )}\n\n

\n Click to view →\n

\n \n );\n}\n",[313,219,124],"5cebb3ee-63bc-41d3-ac45-f7c45166cd56",["D",1785102669211],"/** @jsxImportSource https://esm.sh/react@18.2.0 */\nimport { useState, useEffect } from \"https://esm.sh/react@18.2.0\";\nimport { HabitCard } from \"./HabitCard.tsx\";\nimport { CreateHabitModal } from \"./CreateHabitModal.tsx\";\nimport { HabitDetail } from \"./HabitDetail.tsx\";\nimport { NFCManagement } from \"./NFCManagement.tsx\";\n\nexport interface Habit {\n id: string;\n name: string;\n description?: string;\n icon?: string;\n color: string;\n schema?: string;\n createdAt: number;\n}\n\nexport interface HabitEvent {\n id: string;\n timestamp: number;\n context?: Record;\n source: string;\n}\n\nexport function Dashboard() {\n const [habits, setHabits] = useState([]);\n const [loading, setLoading] = useState(true);\n const [showCreateModal, setShowCreateModal] = useState(false);\n const [selectedHabitId, setSelectedHabitId] = useState(null);\n const [tab, setTab] = useState<\"habits\" | \"nfc\">(\"habits\");\n\n useEffect(() => {\n fetchHabits();\n }, []);\n\n const fetchHabits = async () => {\n try {\n const res = await fetch(\"/api/habits\");\n if (!res.ok) throw new Error(\"Failed to fetch habits\");\n const data = await res.json();\n setHabits(data.habits || []);\n } catch (err) {\n console.error(\"Error fetching habits:\", err);\n } finally {\n setLoading(false);\n }\n };\n\n const handleHabitCreated = () => {\n setShowCreateModal(false);\n fetchHabits();\n };\n\n if (selectedHabitId) {\n const habit = habits.find((h) => h.id === selectedHabitId);\n if (habit) {\n return (\n {\n setSelectedHabitId(null);\n fetchHabits();\n }}\n />\n );\n }\n }\n\n return (\n

\n {/* Header */}\n

Habit Tracker

\n Track your custom habits with contextual data\n

\n\n {/* Tabs */}\n

\n setTab(\"habits\")}\n className={`px-4 py-2 rounded-lg font-medium transition ${\n tab === \"habits\"\n ? \"bg-blue-600 text-white\"\n : \"bg-slate-700 text-slate-300 hover:bg-slate-600\"\n }`}\n >\n Habits\n \n setTab(\"nfc\")}\n className={`px-4 py-2 rounded-lg font-medium transition ${\n tab === \"nfc\"\n ? \"bg-blue-600 text-white\"\n : \"bg-slate-700 text-slate-300 hover:bg-slate-600\"\n }`}\n >\n NFC Tags\n \n

\n\n {tab === \"habits\" && (\n <>\n {/* Create Habit Button */}\n

\n setShowCreateModal(true)}\n className=\"px-6 py-3 bg-blue-600 text-white rounded-lg font-medium hover:bg-blue-700 transition\"\n >\n + New Habit\n \n

\n\n {/* Habits Grid */}\n {loading ? (\n

Loading habits...

\n ) : habits.length === 0 ? (\n

\n No habits yet. Create your first one!\n

\n ) : (\n

\n {habits.map((habit) => (\n setSelectedHabitId(habit.id)}\n />\n ))}\n

\n )}\n \n )}\n\n {tab === \"nfc\" && }\n\n {/* Create Habit Modal */}\n {showCreateModal && (\n setShowCreateModal(false)}\n onCreated={handleHabitCreated}\n />\n )}\n

\n );\n}\n",[313,219,106],"23ed55fb-aeb3-4589-976d-c0c2b00fcdd6",["D",1785102673519],"/** @jsxImportSource https://esm.sh/react@18.2.0 */\nimport { useState } from \"https://esm.sh/react@18.2.0\";\nimport { HABIT_CONFIG } from \"../config/constants.ts\";\n\ninterface CreateHabitModalProps {\n onClose: () => void;\n onCreated: () => void;\n}\n\nexport function CreateHabitModal({ onClose, onCreated }: CreateHabitModalProps) {\n const [name, setName] = useState(\"\");\n const [description, setDescription] = useState(\"\");\n const [icon, setIcon] = useState(\"\");\n const [color, setColor] = useState(HABIT_CONFIG.HABIT_COLORS[0]);\n const [schema, setSchema] = useState(\"\");\n const [schemaError, setSchemaError] = useState(\"\");\n const [loading, setLoading] = useState(false);\n\n const validateSchema = (schemaStr: string) => {\n if (!schemaStr.trim()) {\n setSchemaError(\"\");\n return true;\n }\n try {\n const parsed = JSON.parse(schemaStr);\n if (typeof parsed !== \"object\" || parsed === null) {\n setSchemaError(\"Schema must be a JSON object\");\n return false;\n }\n setSchemaError(\"\");\n return true;\n } catch {\n setSchemaError(\"Invalid JSON\");\n return false;\n }\n };\n\n const handleSchemaChange = (value: string) => {\n setSchema(value);\n validateSchema(value);\n };\n\n const handleSubmit = async (e: React.FormEvent) => {\n e.preventDefault();\n\n if (!name.trim()) {\n alert(\"Habit name required\");\n return;\n }\n\n if (schema && !validateSchema(schema)) {\n return;\n }\n\n setLoading(true);\n try {\n const res = await fetch(\"/api/habits\", {\n method: \"POST\",\n headers: { \"Content-Type\": \"application/json\" },\n body: JSON.stringify({\n name: name.trim(),\n description: description.trim() || null,\n icon: icon.trim() || null,\n color,\n schema: schema.trim() || null,\n }),\n });\n\n if (!res.ok) {\n const err = await res.json();\n alert(err.error || \"Failed to create habit\");\n return;\n }\n\n onCreated();\n } catch (err) {\n console.error(\"Error creating habit:\", err);\n alert(\"Error creating habit\");\n } finally {\n setLoading(false);\n }\n };\n\n return (\n

Create New Habit

\n\n

\n {/* Name */}\n

\n \n Habit Name *\n \n setName(e.target.value)}\n placeholder=\"e.g., Water Intake, Workout\"\n className=\"w-full px-3 py-2 bg-slate-700 border border-slate-600 rounded-lg text-white placeholder-slate-400 focus:outline-none focus:border-blue-500\"\n />\n

\n\n {/* Description */}\n

\n \n Description\n \n setDescription(e.target.value)}\n placeholder=\"Optional description\"\n className=\"w-full px-3 py-2 bg-slate-700 border border-slate-600 rounded-lg text-white placeholder-slate-400 focus:outline-none focus:border-blue-500\"\n />\n

\n\n {/* Icon */}\n

\n \n Emoji Icon\n \n setIcon(e.target.value)}\n placeholder=\"e.g., 💧\"\n className=\"w-full px-3 py-2 bg-slate-700 border border-slate-600 rounded-lg text-white placeholder-slate-400 focus:outline-none focus:border-blue-500\"\n />\n

\n\n {/* Color */}\n

\n \n Color\n \n

\n {HABIT_CONFIG.HABIT_COLORS.map((c) => (\n setColor(c)}\n className={`w-8 h-8 rounded-lg transition ${\n color === c ? \"ring-2 ring-white\" : \"\"\n }`}\n style={{ background: c }}\n />\n ))}\n

\n\n {/* JSON Schema */}\n

\n \n Context Schema (JSON)\n \n

\n Optional. Define what data users provide when logging this habit.\n Example:\n

\n              {`{\n  \"amount\": {\"type\": \"number\", \"required\": true},\n  \"unit\": {\"type\": \"string\", \"required\": false}\n}`}\n

\n handleSchemaChange(e.target.value)}\n placeholder='{\"field\": {\"type\": \"string\", \"required\": true}}'\n className={`w-full px-3 py-2 bg-slate-700 border rounded-lg text-white placeholder-slate-400 focus:outline-none ${\n schemaError\n ? \"border-red-500 focus:border-red-500\"\n : \"border-slate-600 focus:border-blue-500\"\n }`}\n rows={5}\n />\n {schemaError && (\n

{schemaError}

\n )}\n

\n\n {/* Buttons */}\n

\n \n Cancel\n \n \n {loading ? \"Creating...\" : \"Create Habit\"}\n \n

\n );\n}\n",[313,219,133],"9c11b7b5-c08a-438e-8fb4-cb7e7b6f8697",["D",1785102652885],"/** @jsxImportSource https://esm.sh/react@18.2.0 */\nimport { useEffect, useState } from \"https://esm.sh/react@18.2.0\";\nimport { createAuthClient } from \"https://esm.sh/better-auth@1.6.9/react?deps=react@18.2.0,react-dom@18.2.0\";\nimport { magicLinkClient } from \"https://esm.sh/better-auth@1.6.9/client/plugins?deps=react@18.2.0,react-dom@18.2.0\";\nimport { SignIn } from \"./SignIn.tsx\";\nimport { Dashboard } from \"./Dashboard.tsx\";\n\ntype User = {\n id: string;\n email: string;\n name: string;\n image?: string | null;\n};\n\nconst authClient = createAuthClient({\n plugins: [magicLinkClient()],\n});\n\nexport function App() {\n const [user, setUser] = useState(null);\n const [loading, setLoading] = useState(true);\n\n useEffect(() => {\n const getSession = async () => {\n try {\n const { data } = await authClient.getSession();\n setUser(data?.user ?? null);\n } catch (error) {\n console.error(\"Session error:\", error);\n setUser(null);\n } finally {\n setLoading(false);\n }\n };\n\n getSession();\n }, []);\n\n if (loading) {\n return (\n

\n );\n }\n\n if (!user) {\n return ;\n }\n\n return ;\n}\n",[313,219,89],"pulls","branches","forks","envVars",{"_102":324,"_359":26},"connections",{"_102":26,"_358":26},"unfilledCount","emptyCount",{"_47":553,"_13":521,"_87":516,"_57":-5,"_49":50,"_310":54,"_322":24,"_51":554,"_53":26,"_90":220,"_307":-5,"_92":30,"_311":-5,"_393":555,"_17":556},{"_47":545,"_13":546,"_87":547,"_57":516,"_49":50,"_310":548,"_322":24,"_51":549,"_53":103,"_90":91,"_307":550,"_92":30,"_311":-5,"_393":551,"_17":552},{"_47":537,"_13":538,"_87":539,"_57":516,"_49":50,"_310":540,"_322":24,"_51":541,"_53":26,"_90":91,"_307":542,"_92":30,"_311":-5,"_393":543,"_17":544},{"_47":530,"_13":531,"_87":532,"_57":516,"_49":50,"_310":441,"_322":24,"_51":533,"_53":26,"_90":91,"_307":534,"_92":30,"_311":-5,"_393":535,"_17":536},{"_47":522,"_13":523,"_87":524,"_57":516,"_49":50,"_310":525,"_322":24,"_51":526,"_53":26,"_90":91,"_307":527,"_92":30,"_311":-5,"_393":528,"_17":529},{"_47":513,"_13":514,"_87":515,"_57":516,"_49":50,"_310":103,"_322":24,"_51":517,"_53":54,"_90":91,"_307":518,"_92":30,"_311":-5,"_393":519,"_17":520},{"_47":509,"_13":469,"_87":504,"_57":-5,"_49":50,"_310":54,"_322":24,"_51":510,"_53":26,"_90":220,"_307":-5,"_92":30,"_311":-5,"_393":511,"_17":512},{"_47":502,"_13":461,"_87":503,"_57":504,"_49":50,"_310":324,"_322":24,"_51":505,"_53":54,"_90":91,"_307":506,"_92":30,"_311":-5,"_393":507,"_17":508},{"_47":498,"_13":313,"_87":308,"_57":-5,"_49":50,"_310":54,"_322":24,"_51":499,"_53":26,"_90":220,"_307":-5,"_92":30,"_311":-5,"_393":500,"_17":501},{"_47":306,"_13":219,"_87":218,"_57":308,"_49":50,"_310":54,"_322":24,"_51":495,"_53":26,"_90":220,"_307":-5,"_92":30,"_311":-5,"_393":496,"_17":497},{"_47":347,"_13":89,"_87":88,"_57":218,"_49":50,"_310":170,"_322":24,"_51":492,"_53":324,"_90":91,"_307":349,"_92":30,"_311":-5,"_393":493,"_17":494},{"_47":343,"_13":133,"_87":132,"_57":218,"_49":50,"_310":192,"_322":24,"_51":489,"_53":54,"_90":91,"_307":345,"_92":30,"_311":-5,"_393":490,"_17":491},{"_47":339,"_13":106,"_87":105,"_57":218,"_49":50,"_310":185,"_322":24,"_51":486,"_53":324,"_90":91,"_307":341,"_92":30,"_311":-5,"_393":487,"_17":488},{"_47":335,"_13":124,"_87":123,"_57":218,"_49":50,"_310":206,"_322":24,"_51":483,"_53":54,"_90":91,"_307":337,"_92":30,"_311":-5,"_393":484,"_17":485},{"_47":331,"_13":143,"_87":142,"_57":218,"_49":50,"_310":199,"_322":24,"_51":480,"_53":54,"_90":91,"_307":333,"_92":30,"_311":-5,"_393":481,"_17":482},{"_47":327,"_13":152,"_87":151,"_57":218,"_49":50,"_310":213,"_322":24,"_51":477,"_53":54,"_90":91,"_307":329,"_92":30,"_311":-5,"_393":478,"_17":479},{"_47":321,"_13":101,"_87":100,"_57":218,"_49":50,"_310":85,"_322":24,"_51":474,"_53":324,"_90":91,"_307":325,"_92":30,"_311":-5,"_393":475,"_17":476},{"_47":470,"_13":469,"_87":463,"_57":308,"_49":50,"_310":464,"_322":24,"_51":471,"_53":26,"_90":220,"_307":-5,"_92":30,"_311":-5,"_393":472,"_17":473},{"_47":460,"_13":461,"_87":462,"_57":463,"_49":50,"_310":464,"_322":24,"_51":465,"_53":26,"_90":91,"_307":466,"_92":30,"_311":-5,"_393":467,"_17":468},{"_47":453,"_13":454,"_87":455,"_57":308,"_49":50,"_310":54,"_322":24,"_51":456,"_53":26,"_90":21,"_307":457,"_92":30,"_311":-5,"_393":458,"_17":459},{"_47":445,"_13":446,"_87":447,"_57":308,"_49":50,"_310":448,"_322":24,"_51":449,"_53":54,"_90":21,"_307":450,"_92":30,"_311":-5,"_393":451,"_17":452},{"_47":436,"_13":437,"_87":438,"_57":308,"_49":50,"_310":439,"_322":24,"_51":440,"_53":441,"_90":91,"_307":442,"_92":30,"_311":-5,"_393":443,"_17":444},{"_47":428,"_13":429,"_87":430,"_57":308,"_49":50,"_310":431,"_322":24,"_51":432,"_53":26,"_90":21,"_307":433,"_92":30,"_311":-5,"_393":434,"_17":435},{"_47":420,"_13":421,"_87":422,"_57":308,"_49":50,"_310":423,"_322":24,"_51":424,"_53":54,"_90":21,"_307":425,"_92":30,"_311":-5,"_393":426,"_17":427},{"_47":412,"_13":413,"_87":414,"_57":-5,"_49":50,"_310":415,"_322":24,"_51":416,"_53":26,"_90":21,"_307":417,"_92":30,"_311":-5,"_393":418,"_17":419},{"_47":404,"_13":405,"_87":406,"_57":-5,"_49":50,"_310":407,"_322":24,"_51":408,"_53":54,"_90":21,"_307":409,"_92":30,"_311":-5,"_393":410,"_17":411},{"_47":396,"_13":397,"_87":398,"_57":-5,"_49":50,"_310":399,"_322":24,"_51":400,"_53":26,"_90":21,"_307":401,"_92":30,"_311":-5,"_393":402,"_17":403},{"_47":388,"_13":389,"_87":232,"_57":-5,"_49":50,"_310":259,"_322":24,"_51":390,"_53":109,"_90":391,"_307":392,"_92":30,"_311":-5,"_393":394,"_17":395},"e390a5fe-94e0-4da4-83cb-54c8f3ae5b00","index.ts",["D",1785102862409],"http","import { parseVal, serveFile } from \"https://esm.town/v/std/utils/index.ts\";\nimport { sqlite } from \"https://esm.town/v/std/sqlite/main.ts\";\nimport { Hono } from \"npm:hono@4\";\nimport { auth } from \"./backend/auth.ts\";\nimport { ensureSchema } from \"./backend/schema.ts\";\nimport { DB_TABLES } from \"./config/constants.ts\";\nimport {\n getTodayStartTime,\n getTodayEndTime,\n getDayStartTime,\n validateJsonSchema,\n validateContextAgainstSchema,\n} from \"./backend/habit-utils.ts\";\n\n// Create tables on first run (idempotent)\nawait ensureSchema();\n\nconst app = new Hono<{\n Variables: {\n user: typeof auth.$Infer.Session.user | null;\n session: typeof auth.$Infer.Session.session | null;\n };\n}>();\n\n// Mount Better Auth — handles /api/auth/sign-in/magic-link, /api/auth/get-session, etc.\napp.on([\"GET\", \"POST\"], \"/api/auth/*\", (c) => auth.handler(c.req.raw));\n\n// Make the session available to downstream routes via c.get(\"user\") / c.get(\"session\").\napp.use(\"*\", async (c, next) => {\n const session = await auth.api.getSession({\n headers: c.req.raw.headers,\n });\n c.set(\"user\", session?.user ?? null);\n c.set(\"session\", session?.session ?? null);\n await next();\n});\n\n// ============ HABITS ENDPOINTS ============\n\n// Create a new habit\napp.post(\"/api/habits\", async (c) => {\n const user = c.get(\"user\");\n if (!user) return c.json({ error: \"Not authenticated\" }, 401);\n\n const { name, description, schema, icon, color } = await c.req.json() as {\n name?: string;\n description?: string;\n schema?: string;\n icon?: string;\n color?: string;\n };\n\n if (!name || name.trim().length === 0) {\n return c.json({ error: \"Habit name required\" }, 400);\n }\n\n if (schema && !validateJsonSchema(schema)) {\n return c.json({ error: \"Invalid JSON schema\" }, 400);\n }\n\n const habitId = crypto.randomUUID();\n const now = Date.now();\n\n try {\n await sqlite.execute(\n `INSERT INTO ${DB_TABLES.HABITS} (id, userId, name, description, icon, color, createdAt, updatedAt) \n VALUES (?, ?, ?, ?, ?, ?, ?, ?)`,\n [\n habitId,\n user.id,\n name.trim(),\n description || null,\n icon || null,\n color || \"#3b82f6\",\n now,\n now,\n ],\n );\n\n if (schema) {\n const schemaId = crypto.randomUUID();\n await sqlite.execute(\n `INSERT INTO ${DB_TABLES.HABIT_SCHEMAS} (id, habitId, schema, createdAt, updatedAt) \n VALUES (?, ?, ?, ?, ?)`,\n [schemaId, habitId, schema, now, now],\n );\n }\n\n return c.json({\n success: true,\n habitId,\n name,\n description,\n icon,\n color: color || \"#3b82f6\",\n });\n } catch (err: any) {\n if (err.message?.includes(\"UNIQUE constraint failed\")) {\n return c.json({ error: \"Habit already exists\" }, 400);\n }\n throw err;\n }\n});\n\n// Get all habits for user\napp.get(\"/api/habits\", async (c) => {\n const user = c.get(\"user\");\n if (!user) return c.json({ error: \"Not authenticated\" }, 401);\n\n const result = await sqlite.execute(\n `SELECT id, name, description, icon, color, createdAt, updatedAt FROM ${DB_TABLES.HABITS} \n WHERE userId = ? ORDER BY createdAt DESC`,\n [user.id],\n );\n\n const habits = await Promise.all(\n result.rows.map(async (row) => {\n const schemaResult = await sqlite.execute(\n `SELECT schema FROM ${DB_TABLES.HABIT_SCHEMAS} WHERE habitId = ? LIMIT 1`,\n [row.id],\n );\n return {\n id: row.id,\n name: row.name,\n description: row.description,\n icon: row.icon,\n color: row.color,\n schema: schemaResult.rows[0]?.schema || null,\n createdAt: row.createdAt,\n };\n }),\n );\n\n return c.json({ habits });\n});\n\n// Get habit with today's events\napp.get(\"/api/habits/:id\", async (c) => {\n const user = c.get(\"user\");\n if (!user) return c.json({ error: \"Not authenticated\" }, 401);\n\n const habitId = c.req.param(\"id\");\n\n const habitResult = await sqlite.execute(\n `SELECT id, name, description, icon, color FROM ${DB_TABLES.HABITS} \n WHERE id = ? AND userId = ?`,\n [habitId, user.id],\n );\n\n if (habitResult.rows.length === 0) {\n return c.json({ error: \"Habit not found\" }, 404);\n }\n\n const habit = habitResult.rows[0];\n const schemaResult = await sqlite.execute(\n `SELECT schema FROM ${DB_TABLES.HABIT_SCHEMAS} WHERE habitId = ? LIMIT 1`,\n [habitId],\n );\n\n const todayStart = getTodayStartTime();\n const todayEnd = getTodayEndTime();\n\n const eventsResult = await sqlite.execute(\n `SELECT id, timestamp, context, source FROM ${DB_TABLES.HABIT_EVENTS}\n WHERE habitId = ? AND userId = ? AND timestamp >= ? AND timestamp < ?\n ORDER BY timestamp DESC`,\n [habitId, user.id, todayStart, todayEnd],\n );\n\n return c.json({\n habit: {\n ...habit,\n schema: schemaResult.rows[0]?.schema || null,\n },\n todayEvents: eventsResult.rows.map((row) => ({\n id: row.id,\n timestamp: row.timestamp,\n context: row.context ? JSON.parse(row.context as string) : null,\n source: row.source,\n })),\n });\n});\n\n// ============ HABIT EVENTS ENDPOINTS ============\n\n// Log a habit event\napp.post(\"/api/habits/:id/log\", async (c) => {\n const user = c.get(\"user\");\n if (!user) return c.json({ error: \"Not authenticated\" }, 401);\n\n const habitId = c.req.param(\"id\");\n const { context, source = \"manual\" } = await c.req.json() as {\n context?: Record;\n source?: string;\n };\n\n const habitResult = await sqlite.execute(\n `SELECT id FROM ${DB_TABLES.HABITS} WHERE id = ? AND userId = ?`,\n [habitId, user.id],\n );\n\n if (habitResult.rows.length === 0) {\n return c.json({ error: \"Habit not found\" }, 404);\n }\n\n const schemaResult = await sqlite.execute(\n `SELECT schema FROM ${DB_TABLES.HABIT_SCHEMAS} WHERE habitId = ? LIMIT 1`,\n [habitId],\n );\n\n const schema = schemaResult.rows[0]?.schema;\n if (schema && context) {\n if (!validateContextAgainstSchema(context, schema)) {\n return c.json({ error: \"Context does not match habit schema\" }, 400);\n }\n }\n\n const eventId = crypto.randomUUID();\n const now = Date.now();\n const contextStr = context ? JSON.stringify(context) : null;\n\n await sqlite.execute(\n `INSERT INTO ${DB_TABLES.HABIT_EVENTS} \n (id, habitId, userId, timestamp, context, source, createdAt) \n VALUES (?, ?, ?, ?, ?, ?, ?)`,\n [eventId, habitId, user.id, now, contextStr, source, now],\n );\n\n return c.json({\n success: true,\n eventId,\n timestamp: now,\n context: context || null,\n });\n});\n\n// Get habit history\napp.get(\"/api/habits/:id/history\", async (c) => {\n const user = c.get(\"user\");\n if (!user) return c.json({ error: \"Not authenticated\" }, 401);\n\n const habitId = c.req.param(\"id\");\n const days = parseInt(c.req.query(\"days\") || \"7\");\n\n const habitResult = await sqlite.execute(\n `SELECT id FROM ${DB_TABLES.HABITS} WHERE id = ? AND userId = ?`,\n [habitId, user.id],\n );\n\n if (habitResult.rows.length === 0) {\n return c.json({ error: \"Habit not found\" }, 404);\n }\n\n const nDaysAgo = getTodayStartTime() - days * 24 * 60 * 60 * 1000;\n\n const result = await sqlite.execute(\n `SELECT timestamp, context FROM ${DB_TABLES.HABIT_EVENTS}\n WHERE habitId = ? AND userId = ? AND timestamp >= ?\n ORDER BY timestamp DESC`,\n [habitId, user.id, nDaysAgo],\n );\n\n const byDay = new Map();\n\n for (const row of result.rows) {\n const dayStart = getDayStartTime(row.timestamp as number);\n const dateKey = new Date(dayStart).toISOString().split(\"T\")[0];\n const current = byDay.get(dateKey) || 0;\n byDay.set(dateKey, current + 1);\n }\n\n const history = Array.from(byDay.entries())\n .sort(([dateA], [dateB]) => dateB.localeCompare(dateA))\n .map(([date, count]) => ({\n date,\n count,\n }));\n\n return c.json({ history });\n});\n\n// Delete event\napp.delete(\"/api/habits/:habitId/events/:eventId\", async (c) => {\n const user = c.get(\"user\");\n if (!user) return c.json({ error: \"Not authenticated\" }, 401);\n\n const { habitId, eventId } = {\n habitId: c.req.param(\"habitId\"),\n eventId: c.req.param(\"eventId\"),\n };\n\n const result = await sqlite.execute(\n `DELETE FROM ${DB_TABLES.HABIT_EVENTS} \n WHERE id = ? AND habitId = ? AND userId = ?`,\n [eventId, habitId, user.id],\n );\n\n if (result.rowsAffected === 0) {\n return c.json({ error: \"Event not found\" }, 404);\n }\n\n return c.json({ success: true });\n});\n\n// ============ NFC TAGS ENDPOINTS ============\n\n// Create NFC tag\napp.post(\"/api/nfc/tag\", async (c) => {\n const user = c.get(\"user\");\n if (!user) return c.json({ error: \"Not authenticated\" }, 401);\n\n const { habitId, name, contextTemplate } = await c.req.json() as {\n habitId?: string;\n name?: string;\n contextTemplate?: string;\n };\n\n if (!habitId) {\n return c.json({ error: \"Habit ID required\" }, 400);\n }\n\n const habitResult = await sqlite.execute(\n `SELECT id FROM ${DB_TABLES.HABITS} WHERE id = ? AND userId = ?`,\n [habitId, user.id],\n );\n\n if (habitResult.rows.length === 0) {\n return c.json({ error: \"Habit not found\" }, 404);\n }\n\n const tagId = crypto.randomUUID();\n const token = crypto.randomUUID();\n const now = Date.now();\n\n await sqlite.execute(\n `INSERT INTO ${DB_TABLES.NFC_TAGS} \n (id, userId, habitId, token, name, contextTemplate, createdAt, updatedAt) \n VALUES (?, ?, ?, ?, ?, ?, ?, ?)`,\n [\n tagId,\n user.id,\n habitId,\n token,\n name || `NFC Tag ${tagId.slice(0, 8)}`,\n contextTemplate || null,\n now,\n now,\n ],\n );\n\n const origin = new URL(c.req.url).origin;\n const tapUrl = `${origin}/api/nfc/tap/${token}`;\n\n return c.json({\n success: true,\n tagId,\n token,\n name: name || `NFC Tag ${tagId.slice(0, 8)}`,\n tapUrl,\n });\n});\n\n// Get NFC tags\napp.get(\"/api/nfc/tags\", async (c) => {\n const user = c.get(\"user\");\n if (!user) return c.json({ error: \"Not authenticated\" }, 401);\n\n const result = await sqlite.execute(\n `SELECT id, habitId, token, name, contextTemplate, createdAt \n FROM ${DB_TABLES.NFC_TAGS} \n WHERE userId = ? \n ORDER BY createdAt DESC`,\n [user.id],\n );\n\n const tags = result.rows.map((row) => ({\n id: row.id,\n habitId: row.habitId,\n token: row.token,\n name: row.name,\n contextTemplate: row.contextTemplate ? JSON.parse(row.contextTemplate as string) : null,\n createdAt: row.createdAt,\n }));\n\n return c.json({ tags });\n});\n\n// Delete NFC tag\napp.delete(\"/api/nfc/tag/:id\", async (c) => {\n const user = c.get(\"user\");\n if (!user) return c.json({ error: \"Not authenticated\" }, 401);\n\n const result = await sqlite.execute(\n `DELETE FROM ${DB_TABLES.NFC_TAGS} WHERE id = ? AND userId = ?`,\n [c.req.param(\"id\"), user.id],\n );\n\n if (result.rowsAffected === 0) {\n return c.json({ error: \"Tag not found\" }, 404);\n }\n\n return c.json({ success: true });\n});\n\n// NFC tap endpoint (public)\napp.get(\"/api/nfc/tap/:token\", async (c) => {\n const token = c.req.param(\"token\");\n\n const tagResult = await sqlite.execute(\n `SELECT id, habitId, userId, contextTemplate FROM ${DB_TABLES.NFC_TAGS} \n WHERE token = ?`,\n [token],\n );\n\n if (tagResult.rows.length === 0) {\n return c.text(\"NFC tag not found\", 404);\n }\n\n const tag = tagResult.rows[0];\n const habitId = tag.habitId as string;\n const userId = tag.userId as string;\n\n const habitResult = await sqlite.execute(\n `SELECT name FROM ${DB_TABLES.HABITS} WHERE id = ?`,\n [habitId],\n );\n\n const habitName = habitResult.rows[0]?.name || \"Unknown Habit\";\n\n const eventId = crypto.randomUUID();\n const now = Date.now();\n\n await sqlite.execute(\n `INSERT INTO ${DB_TABLES.HABIT_EVENTS} \n (id, habitId, userId, timestamp, context, source, createdAt) \n VALUES (?, ?, ?, ?, ?, ?, ?)`,\n [eventId, habitId, userId, now, null, \"nfc\", now],\n );\n\n return c.redirect(`/success?habit=${encodeURIComponent(habitName)}`);\n});\n\n// Success page\napp.get(\"/success\", (c) => serveFile(\"/frontend/success.html\"));\n\n// ============ FRONTEND ============\n\napp.get(\"/\", () => serveFile(\"/frontend/index.html\"));\napp.get(\"/frontend/**/*\", (c) => serveFile(c.req.path));\n\n// View source redirect\napp.get(\"/source\", (c) => c.redirect(parseVal().links.self.val));\n\n// Error handler\napp.onError((err) => Promise.reject(err));\n\nexport default app.fetch;\n","children",[],[389],"f4a2930a-e629-4324-8334-4e9c4e7cb45a","SCHEMA_EXAMPLES.md","4043647e-893b-11f1-b605-1607ee4eb77e",29,["D",1785102299906],"# Context Schema Examples\n\nWhen creating a new habit, you can optionally define a JSON schema that describes what contextual data users should provide when logging that habit. This allows for rich, structured tracking.\n\n## Format\n\nEach schema is a JSON object where keys are field names and values are field definitions:\n\n```json\n{\n \"fieldName\": {\n \"type\": \"string|number|boolean\",\n \"required\": true|false,\n \"placeholder\": \"optional hint text\"\n }\n}\n```\n\n## Common Examples\n\n### 💧 Water Intake\n```json\n{\n \"amount\": {\n \"type\": \"number\",\n \"required\": true,\n \"placeholder\": \"ml\"\n },\n \"source\": {\n \"type\": \"string\",\n \"required\": false,\n \"placeholder\": \"bottle/tap/filter\"\n }\n}\n```\n\n### 🏋️ Workout\n```json\n{\n \"exerciseType\": {\n \"type\": \"string\",\n \"required\": true,\n \"placeholder\": \"push-ups, running, yoga, etc\"\n },\n \"duration\": {\n \"type\": \"number\",\n \"required\": true,\n \"placeholder\": \"minutes\"\n },\n \"intensity\": {\n \"type\": \"string\",\n \"required\": false,\n \"placeholder\": \"light/moderate/hard\"\n },\n \"sets\": {\n \"type\": \"number\",\n \"required\": false\n },\n \"reps\": {\n \"type\": \"number\",\n \"required\": false\n }\n}\n```\n\n### 📚 Reading\n```json\n{\n \"title\": {\n \"type\": \"string\",\n \"required\": true,\n \"placeholder\": \"book title\"\n },\n \"pages\": {\n \"type\": \"number\",\n \"required\": true,\n \"placeholder\": \"pages read\"\n },\n \"genre\": {\n \"type\": \"string\",\n \"required\": false,\n \"placeholder\": \"fiction/non-fiction/etc\"\n }\n}\n```\n\n### 🧘 Meditation\n```json\n{\n \"duration\": {\n \"type\": \"number\",\n \"required\": true,\n \"placeholder\": \"minutes\"\n },\n \"type\": {\n \"type\": \"string\",\n \"required\": false,\n \"placeholder\": \"guided/free-form/breathing\"\n },\n \"focusArea\": {\n \"type\": \"string\",\n \"required\": false,\n \"placeholder\": \"stress/sleep/focus\"\n }\n}\n```\n\n### 🥗 Nutrition\n```json\n{\n \"mealType\": {\n \"type\": \"string\",\n \"required\": true,\n \"placeholder\": \"breakfast/lunch/dinner/snack\"\n },\n \"healthScore\": {\n \"type\": \"number\",\n \"required\": false,\n \"placeholder\": \"1-10\"\n },\n \"notes\": {\n \"type\": \"string\",\n \"required\": false,\n \"placeholder\": \"what you ate\"\n }\n}\n```\n\n### 💤 Sleep\n```json\n{\n \"duration\": {\n \"type\": \"number\",\n \"required\": true,\n \"placeholder\": \"hours\"\n },\n \"quality\": {\n \"type\": \"number\",\n \"required\": false,\n \"placeholder\": \"1-10\"\n },\n \"bedTime\": {\n \"type\": \"string\",\n \"required\": false,\n \"placeholder\": \"HH:MM\"\n }\n}\n```\n\n### 💰 Spending\n```json\n{\n \"amount\": {\n \"type\": \"number\",\n \"required\": true,\n \"placeholder\": \"in dollars\"\n },\n \"category\": {\n \"type\": \"string\",\n \"required\": true,\n \"placeholder\": \"food/transport/entertainment\"\n },\n \"isEssential\": {\n \"type\": \"boolean\",\n \"required\": false\n }\n}\n```\n\n### 🎯 Goal Progress\n```json\n{\n \"goalName\": {\n \"type\": \"string\",\n \"required\": true,\n \"placeholder\": \"what you're working toward\"\n },\n \"progressPercent\": {\n \"type\": \"number\",\n \"required\": false,\n \"placeholder\": \"0-100\"\n },\n \"notes\": {\n \"type\": \"string\",\n \"required\": false,\n \"placeholder\": \"what you accomplished\"\n }\n}\n```\n\n## Tips\n\n- **Required fields** must be filled in when logging an event through the UI\n- **Optional fields** can be left blank\n- Use **meaningful placeholder text** to guide users\n- Keep schemas **simple** - too many fields makes logging tedious\n- **Numbers** are validated as numeric input, **strings** allow any text\n- Context data is stored as **JSON** and can be exported/analyzed later\n\n## NFC Tag Context\n\nWhen creating an NFC tag for a habit, you can define a `contextTemplate` that guides what data the tag should capture. This is useful for physical tags that might include specific instructions or preset values.\n\nFuture versions will support pre-populated context when tapping NFC tags!\n",[],[397],"dfb9f386-f427-4681-af5a-19989fa83bc4","README.md","019fa052-72c3-77de-a27b-73c90a5f7372",18,["D",1785102217510],"# 🎯 Generic Habit Tracker\n\nA flexible, polymorphic habit tracking application that allows users to create custom habits with contextual data capture. Track anything—water intake, workouts, meditation, reading—with rich metadata tailored to each habit.\n\n## Features\n\n### 📋 Generic Habit Management\n- **Create unlimited custom habits** with names, descriptions, icons, and colors\n- **Define custom JSON schemas** for contextual data (e.g., water amounts, exercise types)\n- **Log events** with optional polymorphic context matching your habit's schema\n- **Delete and manage** habits and events\n- **View statistics**: today's count, weekly stats, average per day\n\n### 📊 Event Logging with Context\n- **Manual logging** with optional structured data based on habit schema\n- **Polymorphic storage**: Context is stored as flexible JSON in the database\n- **Schema validation**: Events are validated against your habit's defined schema\n- **Event history**: View all logged events with their metadata\n\n### 🏷️ NFC Tag Integration\n- **Create NFC tags** linked to specific habits\n- **Customizable context templates** for each tag (coming soon)\n- **Public tap URLs** that log events without authentication\n- **Instant logging**: Tap a physical NFC tag to instantly log an event\n- **Manage tags**: Create, view, and delete NFC tags from the dashboard\n\n### 🎨 User-Friendly Interface\n- **Dark theme** with gradient backgrounds\n- **Responsive design** works on mobile and desktop\n- **Tab navigation** for Habits, Events, and NFC Tags\n- **Real-time updates** with instant feedback\n\n## Database Schema\n\n### Core Tables\n\n```\nhabits\n├── id (UUID)\n├── userId (FK)\n├── name (string)\n├── description (string)\n├── icon (emoji)\n├── color (hex)\n├── createdAt, updatedAt\n\nhabit_schemas\n├── id (UUID)\n├── habitId (FK)\n├── schema (JSON) – defines context fields\n├── createdAt, updatedAt\n\nhabit_events\n├── id (UUID)\n├── habitId (FK)\n├── userId (FK)\n├── timestamp\n├── context (JSON) – polymorphic data matching schema\n├── source (string: \"manual\", \"nfc\")\n├── createdAt\n\nnfc_tags\n├── id (UUID)\n├── userId (FK)\n├── habitId (FK)\n├── token (unique)\n├── name (string)\n├── contextTemplate (JSON) – optional\n├── createdAt, updatedAt\n```\n\n## API Endpoints\n\n### Habits\n- `POST /api/habits` – Create a new habit with optional JSON schema\n- `GET /api/habits` – Get all user's habits\n- `GET /api/habits/:id` – Get habit details with today's events\n- `GET /api/habits/:id/history?days=7` – Get event history\n\n### Events\n- `POST /api/habits/:id/log` – Log an event with optional context\n- `DELETE /api/habits/:habitId/events/:eventId` – Delete an event\n\n### NFC Tags\n- `POST /api/nfc/tag` – Create NFC tag\n- `GET /api/nfc/tags` – Get user's NFC tags\n- `DELETE /api/nfc/tag/:id` – Delete NFC tag\n- `GET /api/nfc/tap/:token` – Public endpoint for NFC tap (logs event)\n\n## Creating a Habit with Context Schema\n\n### Example: Water Intake Habit\n```json\n{\n \"amount\": {\n \"type\": \"number\",\n \"required\": true,\n \"placeholder\": \"ml\"\n },\n \"source\": {\n \"type\": \"string\",\n \"required\": false,\n \"placeholder\": \"bottle/tap/filter\"\n }\n}\n```\n\n### Example: Workout Habit\n```json\n{\n \"exerciseType\": {\n \"type\": \"string\",\n \"required\": true,\n \"placeholder\": \"push-ups, running, yoga\"\n },\n \"sets\": {\n \"type\": \"number\",\n \"required\": false\n },\n \"reps\": {\n \"type\": \"number\",\n \"required\": false\n },\n \"duration\": {\n \"type\": \"number\",\n \"required\": false,\n \"placeholder\": \"minutes\"\n }\n}\n```\n\n## NFC Tag Setup\n\n1. **Create a tag**: Go to the NFC Tags tab, select a habit, click \"Create NFC Tag\"\n2. **Get the tap URL**: A URL is displayed (e.g., `https://your-app.val.run/api/nfc/tap/token123`)\n3. **Write to NFC tag**: Use an NFC writing app (Android NFC Tools, iPhone Shortcuts) to write this URL\n4. **Tap to log**: Tapping the physical tag opens the URL and logs an event\n\n## Authentication\n\nMagic link authentication via email. No passwords required.\n\n## Frontend Stack\n\n- **React 18** with TypeScript\n- **Tailwind CSS** for styling\n- **Better Auth** with magic link plugin\n- **Deno runtime** (Val Town)\n\n## Backend Stack\n\n- **Hono** web framework\n- **SQLite** database (project-scoped)\n- **Better Auth** for authentication\n- **Deno runtime** (Val Town)\n\n## Getting Started\n\n1. **Sign in** with your email\n2. **Create a habit** with optional context schema\n3. **Log events** manually or via NFC tags\n4. **View statistics** and manage your habits\n\n## Future Enhancements\n\n- [ ] Habit streaks and achievements\n- [ ] Advanced filtering and search\n- [ ] Data export (CSV, JSON)\n- [ ] Habit templates\n- [ ] Analytics dashboard\n- [ ] Reminders and notifications\n- [ ] Social sharing\n- [ ] Habit recommendations\n\n---\n\nBuilt with ❤️ on Val Town\n",[],[405],"e70508b0-a8c0-43a5-9124-56ddd4a5f217","ARCHITECTURE.md","4c8531d6-893b-11f1-b612-1607ee4eb77e",30,["D",1785102320491],"# Architecture Overview\n\n## 🏗️ System Design\n\n### Polymorphic Event Storage\n\nThe core innovation is **polymorphic context storage** using JSON. Instead of creating separate tables for each habit type, we:\n\n1. **Store events in a single table** (`habit_events`)\n2. **Attach schemas to habits** (`habit_schemas` - JSON schema definitions)\n3. **Store context as flexible JSON** (each event's `context` column)\n4. **Validate at write time** (context validated against schema)\n\nThis allows unlimited habit types without database migration.\n\n```\nhabit_events\n├── id: UUID\n├── habitId: FK → habits\n├── timestamp: number\n├── context: JSON (polymorphic)\n│ Examples:\n│ {\"amount\": 500, \"source\": \"bottle\"} // water\n│ {\"type\": \"pushups\", \"reps\": 20} // workout\n│ {\"duration\": 30, \"quality\": 8} // sleep\n└── source: \"manual\" | \"nfc\"\n```\n\n### NFC Integration\n\nNFC tags provide **frictionless event logging**:\n\n1. **Create NFC tag** for a habit\n2. **Get public tap URL** (no auth required)\n3. **Write URL to physical NFC tag** using NFC writing app\n4. **Tap to log** - instantly logs event, no friction\n\n```\nUser taps NFC tag\n ↓\nBrowser opens /api/nfc/tap/:token\n ↓\nPublic endpoint authenticates via token\n ↓\nLogs event to habit_events table\n ↓\nRedirects to success page\n```\n\n### Context Validation\n\nWhen logging an event, context is **validated against schema**:\n\n```typescript\n// Schema defines required/optional fields\nschema = {\n \"amount\": { \"type\": \"number\", \"required\": true }\n}\n\n// Context must match\ncontext = { \"amount\": 500 } ✅ Valid\ncontext = { \"amount\": \"500\" } ⚠️ Type mismatch\ncontext = {} ❌ Missing required field\n```\n\n## 📊 Database Schema\n\n### Tables\n\n```sql\n-- User authentication (Better Auth)\nuser\n├── id\n├── email (unique)\n├── name\n└── emailVerified\n\n-- Custom habit definitions\nhabits\n├── id (UUID)\n├── userId (FK → user)\n├── name (unique per user)\n├── description\n├── icon (emoji)\n├── color (hex)\n└── createdAt, updatedAt\n\n-- JSON schemas for habit context\nhabit_schemas\n├── id (UUID)\n├── habitId (FK → habits, 1:1)\n├── schema (JSON object)\n└── createdAt, updatedAt\n\n-- Events with polymorphic context\nhabit_events\n├── id (UUID)\n├── habitId (FK → habits)\n├── userId (FK → user)\n├── timestamp (UTC ms)\n├── context (JSON, nullable)\n├── source (\"manual\" | \"nfc\")\n└── createdAt\n\n-- NFC physical tags\nnfc_tags\n├── id (UUID)\n├── userId (FK → user)\n├── habitId (FK → habits)\n├── token (UUID, unique)\n├── name\n├── contextTemplate (JSON, future)\n└── createdAt, updatedAt\n```\n\n## 🔌 API Architecture\n\n### RESTful Endpoints\n\n```\nPOST /api/habits # Create habit\nGET /api/habits # List user's habits\nGET /api/habits/:id # Get habit + today's events\nGET /api/habits/:id/history?days=7 # Get event history\n\nPOST /api/habits/:id/log # Log event with context\nDELETE /api/habits/:habitId/events/:id # Delete event\n\nPOST /api/nfc/tag # Create NFC tag\nGET /api/nfc/tags # List user's tags\nDELETE /api/nfc/tag/:id # Delete tag\nGET /api/nfc/tap/:token # PUBLIC: tap endpoint\n```\n\n### Request/Response Examples\n\n**Create Habit with Schema**\n```json\nPOST /api/habits\n{\n \"name\": \"Water Intake\",\n \"description\": \"Track daily water consumption\",\n \"icon\": \"💧\",\n \"color\": \"#06b6d4\",\n \"schema\": {\n \"amount\": {\"type\": \"number\", \"required\": true, \"placeholder\": \"ml\"},\n \"source\": {\"type\": \"string\", \"required\": false}\n }\n}\n```\n\n**Log Event with Context**\n```json\nPOST /api/habits/{habitId}/log\n{\n \"context\": {\n \"amount\": 500,\n \"source\": \"bottle\"\n }\n}\n```\n\n**Get Habit with Stats**\n```json\nGET /api/habits/{habitId}\n\n{\n \"habit\": {\n \"id\": \"uuid\",\n \"name\": \"Water Intake\",\n \"schema\": \"{...}\"\n },\n \"todayEvents\": [\n {\n \"id\": \"uuid\",\n \"timestamp\": 1722090000000,\n \"context\": {\"amount\": 500},\n \"source\": \"manual\"\n }\n ]\n}\n```\n\n## 🎨 Frontend Architecture\n\n### React Components\n\n```\nApp\n├── SignIn (magic link auth)\n└── Dashboard\n ├── HabitCard (habit summary)\n ├── CreateHabitModal (form with schema editor)\n ├── HabitDetail\n │ ├── Context form (dynamic based on schema)\n │ ├── Today's events list\n │ └── History chart\n └── NFCManagement\n ├── Create NFC tag form\n └── Tags list with delete\n```\n\n### State Management\n\n- Simple React hooks (`useState`, `useEffect`)\n- Direct API calls with `fetch`\n- No global state library (kept lightweight)\n\n## 🔐 Security\n\n### Authentication\n- Magic link via email (Better Auth)\n- Session tokens (HTTP-only cookies)\n- User isolation (all queries filtered by `userId`)\n\n### NFC Endpoints\n- **Public tap endpoint** (`/api/nfc/tap/:token`)\n - Token-based (UUID in URL)\n - No user session required\n - Limited to creating single event\n - Could add rate limiting/cooldown in future\n\n### Data Privacy\n- All habit/event data is **per-user** via `userId` FK\n- Sessions timeout after inactivity\n- No third-party trackers\n\n## ⚡ Performance\n\n### Database Queries\n- Indexed on `(userId, habitId)` for event lookups\n- Single query per habit detail view\n- History queries filtered by date range\n\n### Frontend\n- Minimal React re-renders\n- No polling (user-initiated fetch)\n- Lazy loading habit details\n\n### Potential Optimizations\n- [ ] Aggregate daily stats in separate table\n- [ ] Cache habit schemas in-memory\n- [ ] Pagination for history\n- [ ] Search/filter habits\n\n## 🚀 Future Enhancements\n\n### Short-term\n- [ ] Better Auth magic link configuration\n- [ ] Habit deletion (soft delete)\n- [ ] Edit habit details\n- [ ] Export events as CSV\n\n### Medium-term\n- [ ] Streak tracking (consecutive days)\n- [ ] Achievement badges\n- [ ] Habit templates/library\n- [ ] Advanced filtering/search\n- [ ] Analytics dashboard\n\n### Long-term\n- [ ] Mobile app\n- [ ] Smart reminders\n- [ ] Integration with health platforms\n- [ ] Social features (share progress)\n- [ ] AI insights\n\n## 📝 Development Notes\n\n### Key Design Decisions\n\n1. **Single polymorphic events table** instead of per-habit tables\n - Simpler schema evolution\n - Easier to add new habit types\n - More flexible queries\n\n2. **JSON schemas as user input** instead of predefined types\n - Users can customize completely\n - No new code deployment needed\n - Examples provided for guidance\n\n3. **Public NFC tap endpoints** for seamless logging\n - No authentication friction\n - Token in URL prevents CSRF\n - Rate limiting can be added later\n\n4. **Lightweight frontend** with no state library\n - Fast initial load\n - Easy to understand\n - Can scale to more features if needed\n\n### Testing\n\nTo test the system:\n\n1. Create a habit with context schema\n2. Log events with context via UI\n3. Create NFC tag and test tap URL\n4. Verify events stored correctly in database\n5. Check history aggregation\n\n---\n\nSee `SCHEMA_EXAMPLES.md` for example schemas and `README.md` for usage guide.\n",[],[413],"e92a7f6a-de57-449a-aad6-d7ea30125524","success.html","019fa052-72c3-77de-a27b-68e150e9d9dc",16,["D",1785102196910],"\n\n \n \n \n NFC Tag Logged\n \n \n \n

✅

Event Logged!

\n Successfully logged to your habit\n

\n \n Back to Habit Tracker\n \n

\n\n \n \n\n",[],[313,421],"2a80c28a-9c9c-45cb-8a9a-b6d3ba354b9a","styles.css","0598042e-893b-11f1-979b-1607ee4eb77e",17,["D",1785102201502],"* {\n margin: 0;\n padding: 0;\n box-sizing: border-box;\n}\n\nbody {\n font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, sans-serif;\n -webkit-font-smoothing: antialiased;\n -moz-osx-font-smoothing: grayscale;\n}\n\n/* Smooth transitions */\n* {\n transition: background-color 150ms ease-in-out, color 150ms ease-in-out,\n border-color 150ms ease-in-out;\n}\n\nbutton,\ninput,\nselect,\ntextarea {\n transition: none;\n}\n\n/* Custom scrollbar */\n::-webkit-scrollbar {\n width: 8px;\n height: 8px;\n}\n\n::-webkit-scrollbar-track {\n background: transparent;\n}\n\n::-webkit-scrollbar-thumb {\n background: rgba(100, 116, 139, 0.5);\n border-radius: 4px;\n}\n\n::-webkit-scrollbar-thumb:hover {\n background: rgba(100, 116, 139, 0.8);\n}\n",[],[313,429],"90564577-ed1d-4c1f-963a-2ed2ffb29849","index.tsx","019fa052-72c3-77de-a27b-643641f529a2",33,["D",1785102646769],4,"/** @jsxImportSource https://esm.sh/react@18.2.0 */\nimport { createRoot } from \"https://esm.sh/react-dom@18.2.0/client\";\nimport { App } from \"./components/App.tsx\";\n\nconst root = createRoot(document.getElementById(\"app\")!);\nroot.render();\n",[],[313,437],"826dcce9-5df7-4d6d-be49-7b36705a8cc8","index.html","019fa052-72c3-77de-a27b-6199761c2eec",13,["D",1785102182618],"\n\n \n \n \n Habit Tracker\n \n \n \n \n

\n \n \n\n",[],[313,446],"6cf46ea7-94cb-4655-a33e-0013a1920e79","favicon.svg","019fa052-72c3-77de-a27b-5ffe199f2feb",["D",1785101185629],"\n",[],[313,454],"6d2475df-0834-41a5-b877-7744fb8781a5","constants.ts","e5b0751a-893a-11f1-93c4-1607ee4eb77e","055b97ed-3971-44c0-800d-ef76faaf8645",9,["D",1785102147973],"export const HABIT_CONFIG = {\n HABIT_COLORS: [\n \"#3b82f6\", // blue\n \"#10b981\", // emerald\n \"#f59e0b\", // amber\n \"#ef4444\", // red\n \"#8b5cf6\", // violet\n \"#ec4899\", // pink\n \"#06b6d4\", // cyan\n \"#f97316\", // orange\n ] as const,\n} as const;\n",[],[313,469,461],"config","92f9f8c2-1862-4741-a925-f51bf62f21fc",["D",1785102147973],[378],[313,469],["D",1785102659143],[],[313,219,101],["D",1785102673520],[],[313,219,152],["D",1785102673526],[],[313,219,143],["D",1785102673520],[],[313,219,124],["D",1785102669211],[],[313,219,106],["D",1785102673519],[],[313,219,133],["D",1785102652885],[],[313,219,89],["D",1785101185629],[370,371,372,373,374,375,376],[313,219],"0063e924-fc41-4a85-b18b-506c9baaa855",["D",1785101185629],[369,377,379,380,381,382,383],[313],"c559c6b3-f6b8-421d-b35a-ccb7547d9959","019fa052-72c3-77de-a27b-45fde0dafc38","019fa052-72c3-77de-a27b-498e259b0394",["D",1785102084531],"// Generic Habit Tracker configuration\nexport const HABIT_CONFIG = {\n // Daily reset time in UTC hours\n RESET_HOUR_UTC: 5,\n \n // Default habit color palette\n HABIT_COLORS: [\n \"#3b82f6\", // blue\n \"#10b981\", // emerald\n \"#f59e0b\", // amber\n \"#ef4444\", // red\n \"#8b5cf6\", // violet\n \"#ec4899\", // pink\n \"#06b6d4\", // cyan\n \"#f97316\", // orange\n ] as const,\n} as const;\n\n// UI Configuration\nexport const UI_CONFIG = {\n TOAST_DURATION: 3000,\n} as const;\n\n// Database table names\nexport const DB_TABLES = {\n USER: \"user\",\n SESSION: \"session\",\n ACCOUNT: \"account\",\n VERIFICATION: \"verification\",\n HABITS: \"habits\",\n HABIT_EVENTS: \"habit_events\",\n HABIT_SCHEMAS: \"habit_schemas\",\n NFC_TAGS: \"nfc_tags\",\n NFC_TOKENS: \"nfc_tokens\",\n} as const;\n",[],[469,461],"3727f68f-8366-4c00-8f0a-821f3b2e8ac5",["D",1785101185629],[367],[469],"b06a3a7a-25ce-49e6-bbea-7caf4d4af5cf","schema.ts","019fa052-72c3-77de-a27b-3a8ff252d312","019fa052-72c3-77de-a27b-42eeba02b904",["D",1785102091796],"import { sqlite } from \"https://esm.town/v/std/sqlite/main.ts\";\nimport { DB_TABLES } from \"../config/constants.ts\";\n\n// Better Auth's standard SQLite schema for core auth + magic link.\n// Magic link uses the `verification` table — no extra plugin tables needed.\n//\n// We run this on startup so the template works with zero setup.\n// Better Auth manages all reads/writes via Kysely; we just ensure the tables exist.\nexport async function ensureSchema() {\n await sqlite.batch([\n `CREATE TABLE IF NOT EXISTS user (\n id TEXT PRIMARY KEY,\n name TEXT NOT NULL,\n email TEXT NOT NULL UNIQUE,\n emailVerified INTEGER NOT NULL DEFAULT 0,\n image TEXT,\n createdAt INTEGER NOT NULL,\n updatedAt INTEGER NOT NULL\n )`,\n `CREATE TABLE IF NOT EXISTS session (\n id TEXT PRIMARY KEY,\n userId TEXT NOT NULL REFERENCES user(id) ON DELETE CASCADE,\n token TEXT NOT NULL UNIQUE,\n expiresAt INTEGER NOT NULL,\n ipAddress TEXT,\n userAgent TEXT,\n createdAt INTEGER NOT NULL,\n updatedAt INTEGER NOT NULL\n )`,\n `CREATE TABLE IF NOT EXISTS account (\n id TEXT PRIMARY KEY,\n userId TEXT NOT NULL REFERENCES user(id) ON DELETE CASCADE,\n accountId TEXT NOT NULL,\n providerId TEXT NOT NULL,\n accessToken TEXT,\n refreshToken TEXT,\n accessTokenExpiresAt INTEGER,\n refreshTokenExpiresAt INTEGER,\n scope TEXT,\n idToken TEXT,\n password TEXT,\n createdAt INTEGER NOT NULL,\n updatedAt INTEGER NOT NULL\n )`,\n `CREATE TABLE IF NOT EXISTS verification (\n id TEXT PRIMARY KEY,\n identifier TEXT NOT NULL,\n value TEXT NOT NULL,\n expiresAt INTEGER NOT NULL,\n createdAt INTEGER NOT NULL,\n updatedAt INTEGER NOT NULL\n )`,\n // Generic habit definitions\n `CREATE TABLE IF NOT EXISTS ${DB_TABLES.HABITS} (\n id TEXT PRIMARY KEY,\n userId TEXT NOT NULL REFERENCES user(id) ON DELETE CASCADE,\n name TEXT NOT NULL,\n description TEXT,\n color TEXT,\n icon TEXT,\n createdAt INTEGER NOT NULL,\n updatedAt INTEGER NOT NULL,\n UNIQUE(userId, name)\n )`,\n // JSON schema for habit context (e.g., water intake context, workout context)\n `CREATE TABLE IF NOT EXISTS ${DB_TABLES.HABIT_SCHEMAS} (\n id TEXT PRIMARY KEY,\n habitId TEXT NOT NULL REFERENCES ${DB_TABLES.HABITS}(id) ON DELETE CASCADE,\n schema TEXT NOT NULL,\n createdAt INTEGER NOT NULL,\n updatedAt INTEGER NOT NULL\n )`,\n // Habit event logs with polymorphic context\n `CREATE TABLE IF NOT EXISTS ${DB_TABLES.HABIT_EVENTS} (\n id TEXT PRIMARY KEY,\n habitId TEXT NOT NULL REFERENCES ${DB_TABLES.HABITS}(id) ON DELETE CASCADE,\n userId TEXT NOT NULL REFERENCES user(id) ON DELETE CASCADE,\n timestamp INTEGER NOT NULL,\n context TEXT,\n source TEXT NOT NULL DEFAULT 'manual',\n createdAt INTEGER NOT NULL\n )`,\n // NFC tags with customizable context\n `CREATE TABLE IF NOT EXISTS ${DB_TABLES.NFC_TAGS} (\n id TEXT PRIMARY KEY,\n userId TEXT NOT NULL REFERENCES user(id) ON DELETE CASCADE,\n habitId TEXT NOT NULL REFERENCES ${DB_TABLES.HABITS}(id) ON DELETE CASCADE,\n token TEXT NOT NULL UNIQUE,\n name TEXT,\n contextTemplate TEXT,\n createdAt INTEGER NOT NULL,\n updatedAt INTEGER NOT NULL\n )`,\n // NFC tokens for one-time tap registration\n `CREATE TABLE IF NOT EXISTS ${DB_TABLES.NFC_TOKENS} (\n token TEXT PRIMARY KEY,\n userId TEXT NOT NULL REFERENCES user(id) ON DELETE CASCADE,\n createdAt INTEGER NOT NULL\n )`,\n ]);\n}\n",[],[521,514],"backend","f2d4544c-a034-4a0d-bfcd-247e796e1d85","schema-drizzle.ts","88230140-893c-11f1-a26b-1607ee4eb77e",42,["D",1785102849862],"import { integer, sqliteTable, text } from \"npm:drizzle-orm@0.45.2/sqlite-core\";\n\nexport const user = sqliteTable(\"user\", {\n id: text(\"id\").primaryKey(),\n name: text(\"name\").notNull(),\n email: text(\"email\").notNull().unique(),\n emailVerified: integer(\"emailVerified\").notNull(),\n image: text(\"image\"),\n createdAt: integer(\"createdAt\").notNull(),\n updatedAt: integer(\"updatedAt\").notNull(),\n});\n\nexport const session = sqliteTable(\"session\", {\n id: text(\"id\").primaryKey(),\n userId: text(\"userId\").notNull().references(() => user.id, {\n onDelete: \"cascade\",\n }),\n token: text(\"token\").notNull().unique(),\n expiresAt: integer(\"expiresAt\").notNull(),\n ipAddress: text(\"ipAddress\"),\n userAgent: text(\"userAgent\"),\n createdAt: integer(\"createdAt\").notNull(),\n updatedAt: integer(\"updatedAt\").notNull(),\n});\n\nexport const account = sqliteTable(\"account\", {\n id: text(\"id\").primaryKey(),\n userId: text(\"userId\").notNull().references(() => user.id, {\n onDelete: \"cascade\",\n }),\n accountId: text(\"accountId\").notNull(),\n providerId: text(\"providerId\").notNull(),\n accessToken: text(\"accessToken\"),\n refreshToken: text(\"refreshToken\"),\n accessTokenExpiresAt: integer(\"accessTokenExpiresAt\"),\n refreshTokenExpiresAt: integer(\"refreshTokenExpiresAt\"),\n scope: text(\"scope\"),\n idToken: text(\"idToken\"),\n password: text(\"password\"),\n createdAt: integer(\"createdAt\").notNull(),\n updatedAt: integer(\"updatedAt\").notNull(),\n});\n\nexport const verification = sqliteTable(\"verification\", {\n id: text(\"id\").primaryKey(),\n identifier: text(\"identifier\").notNull(),\n value: text(\"value\").notNull(),\n expiresAt: integer(\"expiresAt\").notNull(),\n createdAt: integer(\"createdAt\").notNull(),\n updatedAt: integer(\"updatedAt\").notNull(),\n});\n",[],[521,523],"1ae334b1-7977-45a1-ac57-5b454e32982d","habit-utils.ts","c87c8fd8-893a-11f1-9108-1607ee4eb77e",["D",1785102098979],"import { HABIT_CONFIG } from \"../config/constants.ts\";\n\n/**\n * Get today's start time based on the reset hour (5 AM UTC)\n */\nexport function getTodayStartTime(): number {\n const now = new Date();\n const todayStart = new Date(now);\n todayStart.setUTCHours(HABIT_CONFIG.RESET_HOUR_UTC, 0, 0, 0);\n\n // If we haven't reached 5 AM yet today, yesterday's 5 AM is the start\n if (todayStart.getTime() > now.getTime()) {\n todayStart.setUTCDate(todayStart.getUTCDate() - 1);\n }\n\n return todayStart.getTime();\n}\n\n/**\n * Get the end of today (tomorrow's reset time)\n */\nexport function getTodayEndTime(): number {\n return getTodayStartTime() + 24 * 60 * 60 * 1000;\n}\n\n/**\n * Check if a timestamp is in today's cycle\n */\nexport function isToday(timestamp: number): boolean {\n const start = getTodayStartTime();\n const end = getTodayEndTime();\n return timestamp >= start && timestamp < end;\n}\n\n/**\n * Get the day start time for a given timestamp\n */\nexport function getDayStartTime(timestamp: number): number {\n const date = new Date(timestamp);\n const start = new Date(date);\n start.setUTCHours(HABIT_CONFIG.RESET_HOUR_UTC, 0, 0, 0);\n\n // If the timestamp is before the reset hour, use previous day's reset time\n if (date < start) {\n start.setUTCDate(start.getUTCDate() - 1);\n }\n\n return start.getTime();\n}\n\n/**\n * Validate JSON schema string\n */\nexport function validateJsonSchema(schemaStr: string): boolean {\n try {\n const schema = JSON.parse(schemaStr);\n // Basic validation: should be an object\n return typeof schema === \"object\" && schema !== null;\n } catch {\n return false;\n }\n}\n\n/**\n * Validate context against a schema\n */\nexport function validateContextAgainstSchema(\n context: unknown,\n schemaStr: string,\n): boolean {\n try {\n const schema = JSON.parse(schemaStr);\n const contextObj = typeof context === \"string\"\n ? JSON.parse(context as string)\n : context;\n\n // If schema is empty/null, any context is valid\n if (!schema || Object.keys(schema).length === 0) {\n return true;\n }\n\n // Basic validation: check that all required fields exist\n if (typeof contextObj !== \"object\" || contextObj === null) {\n return false;\n }\n\n // Validate required fields\n for (const key in schema) {\n if (schema[key].required && !(key in contextObj)) {\n return false;\n }\n }\n\n return true;\n } catch {\n return false;\n }\n}\n\n/**\n * Format a context object to display string\n */\nexport function formatContext(contextStr: string | null): string {\n if (!contextStr) return \"—\";\n try {\n const context = JSON.parse(contextStr);\n const pairs = Object.entries(context)\n .map(([key, val]) => `${key}: ${val}`)\n .join(\" • \");\n return pairs || \"—\";\n } catch {\n return \"—\";\n }\n}\n",[],[521,531],"0e7c07ab-4027-4865-85a8-9e46acd859f7","drizzle.ts","880c2f38-893c-11f1-8590-1607ee4eb77e",41,["D",1785102849855],"import { drizzle } from \"npm:drizzle-orm@0.45.2/libsql/web\";\nimport { sqlite } from \"https://esm.town/v/std/sqlite/main.ts\";\n\nexport const db = drizzle({ client: sqlite });\n",[],[521,538],"1cded4dd-44b0-416b-a052-23a5c3c27a75","auth.ts","019fa052-72c3-77de-a27b-2ecdf78b75f7",43,["D",1785102856953],"import { email as sendEmail } from \"https://esm.town/v/std/email\";\nimport { httpEndpoint, parseVal } from \"https://esm.town/v/std/utils/index.ts\";\nimport { betterAuth } from \"npm:better-auth@1.6.20\";\nimport { magicLink } from \"npm:better-auth@1.6.20/plugins\";\nimport { drizzleAdapter } from \"npm:@better-auth/drizzle-adapter@1.6.20\";\nimport { db } from \"./drizzle.ts\";\nimport * as authSchema from \"./schema-drizzle.ts\";\n\nconst fallback = await httpEndpoint();\n\nconst { username, name } = parseVal();\nconst secret = Deno.env.get(\"BETTER_AUTH_SECRET\") ??\n `val-town-default-${username}-${name}`;\n\nexport const auth = betterAuth({\n baseURL: {\n allowedHosts: [\"*.web.val.run\"],\n protocol: \"auto\",\n fallback,\n },\n secret,\n database: drizzleAdapter(db, {\n provider: \"sqlite\",\n schema: authSchema,\n }),\n emailAndPassword: { enabled: false },\n plugins: [\n magicLink({\n sendMagicLink: async ({ email, url }) => {\n await sendEmail({\n subject: \"Your sign-in link\",\n text: `Click to sign in: ${url}\\n\\nThis link expires in 5 minutes.`,\n html: `

Click to sign in:

` +\n `

${url}

` +\n `

This link expires in 5 minutes.

`,\n });\n },\n }),\n ],\n});\n",[],[521,546],"b5a08741-5625-4fce-b632-34886c1010c8",["D",1785101185629],[361,362,363,364,365],[521],["D",1785101185629],["D",1789473745358],{"_11":12,"_273":95},{"_11":12,"_269":-5,"_94":95,"_31":93,"_270":271,"_272":30},{"_53":259,"_13":16,"_47":50,"_260":222,"_261":84,"_262":85,"_263":226,"_264":265,"_266":56,"_267":14,"_268":12},"ctx",{"_66":-5,"_294":595,"_596":597,"_598":599,"_600":30,"_601":30,"_602":30,"_603":24,"_604":-5,"_605":-7,"_606":-7,"_607":26,"_608":30,"_609":30,"_610":-5,"_611":30,"_612":30,"_613":30,"_614":-5},"ENV",{"_566":567,"_568":569,"_570":16,"_571":572,"_573":574,"_575":576,"_577":578,"_579":580,"_581":582,"_583":584,"_585":586,"_587":588,"_589":590,"_591":592,"_593":594},"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"]

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