chore(taskmaster): initialize task tracking system with 20 tasks

- Initialize Taskmaster AI in project root
- Create comprehensive PRD (13,000+ words) based on project state
- Generate 20 tasks from PRD (5 high, 10 medium, 5 low priority)
- Map dependencies between tasks
- Generate individual task files (.taskmaster/tasks/)
- Document initialization in session log

Task breakdown:
- MVP Launch: Device testing (coleam00#1), Production deployment (coleam00#13)
- Onboarding Integration: UserPreferencesService (coleam00#3-6, coleam00#10-12)
- Post-Launch: Focus timer (coleam00#7-8), Templates (coleam00#9), Security (coleam00#14-16)
- Growth: Analytics, Referral, Tutorial (coleam00#17-20)

Next actionable task: coleam00#1 Device Testing (1-2h, LAUNCH BLOCKER)

Co-Authored-By: Claude <[email protected]>

Author: blopit

.taskmaster/CLAUDE.md

@@ -0,0 +1,37 @@
+{
+  "models": {
+    "main": {
+      "provider": "anthropic",
+      "modelId": "claude-3-7-sonnet-20250219",
+      "maxTokens": 120000,
+      "temperature": 0.2
+    },
+    "research": {
+      "provider": "perplexity",
+      "modelId": "sonar-pro",
+      "maxTokens": 8700,
+      "temperature": 0.1
+    },
+    "fallback": {
+      "provider": "anthropic",
+      "modelId": "claude-3-7-sonnet-20250219",
+      "maxTokens": 120000,
+      "temperature": 0.2
+    }
+  },
+  "global": {
+    "logLevel": "info",
+    "debug": false,
+    "defaultNumTasks": 10,
+    "defaultSubtasks": 5,
+    "defaultPriority": "medium",
+    "projectName": "Taskmaster",
+    "ollamaBaseURL": "http://localhost:11434/api",
+    "bedrockBaseURL": "https://bedrock.us-east-1.amazonaws.com",
+    "responseLanguage": "English",
+    "defaultTag": "master",
+    "azureOpenaiBaseURL": "https://your-endpoint.openai.azure.com/",
+    "userId": "1234567890"
+  },
+  "claudeCode": {}
+}