feat: move config.py to config.example.py, exclude config.py from git tracking

- Copy config.py to config.example.py as template (tracked in git)
- Add config.py to .gitignore (local config per developer)
- Update README.md with configuration setup instructions
- Fix outdated references (TinyDB -> SQLite, add missing files)
- Persist goal selection across task and note pages

.gitignore

@@ -23,6 +23,9 @@ uv.lock
 .DS_Store
 Thumbs.db
 
+# Configuration (each developer must create their own)
+config.py
+
 # Environment variables
 .env
 .env.local

README.md

@@ -26,6 +26,9 @@ A web-based task management application focused on goal-oriented task tracking w
 git clone <repository-url>
 cd GoalsBreakDown
 
+# Create your local configuration from the example
+cp config.example.py config.py
+
 # Install dependencies with uv
 uv sync
 
@@ -44,32 +47,33 @@ The application will start at **http://127.0.0.1:5000**
 
 ## Configuration
 
-Edit `config.py` to customize settings:
+Local configuration is managed via `config.py` (not tracked in git). Use `config.example.py` as a template:
 
-```python
-# Database path
-DB_PATH = "data/db.json"
-
-# Default admin credentials (change these!)
-DEFAULT_ADMIN_USERNAME = "admin"
-DEFAULT_ADMIN_PASSWORD = "admin123"
-
-# Default max goals for new users
-DEFAULT_MAX_GOALS = 5
-
-# Flask settings
-SECRET_KEY = "your-secret-key-here"  # Change in production
-DEBUG = True
-HOST = "0.0.0.0"
-PORT = 5000
+```bash
+# Copy the example config and edit it
+cp config.example.py config.py
 ```
 
+Available settings in `config.py`:
+
+| Setting | Description | Default |
+|---|---|---|
+| `DB_PATH` | SQLite database path | `data/db.sqlite` |
+| `DEFAULT_ADMIN_USERNAME` | Default admin username | `admin` |
+| `DEFAULT_ADMIN_PASSWORD` | Default admin password | `admin123` |
+| `DEFAULT_MAX_GOALS` | Max goals per new user | `5` |
+| `SECRET_KEY` | Flask session secret (change in production!) | — |
+| `DEBUG` | Debug mode | `True` |
+| `HOST` | Server bind address | `0.0.0.0` |
+| `PORT` | Server port | `5000` |
+
 ### Production Deployment
 
-1. Change `SECRET_KEY` to a random secure string
-2. Set `DEBUG = False`
-3. Change default admin credentials
-4. Use a production WSGI server (e.g., gunicorn):
+1. Copy `config.example.py` to `config.py`
+2. Change `SECRET_KEY` to a random secure string
+3. Set `DEBUG = False`
+4. Change default admin credentials
+5. Use a production WSGI server (e.g., gunicorn):
 
 ```bash
 uv add gunicorn
@@ -81,9 +85,11 @@ uv run gunicorn -w 4 -b 0.0.0.0:5000 app:app
 ```
 GoalsBreakDown/
 ├── app.py              # Flask application
-├── config.py           # Configuration
-├── database.py         # TinyDB operations
+├── config.example.py   # Configuration template (tracked in git)
+├── config.py           # Local configuration (NOT tracked in git)
+├── database.py         # SQLite operations
 ├── auth.py             # Authentication helpers
+├── schema.py           # Database schema & migration
 ├── templates/          # HTML templates
 ├── static/
 │   ├── css/           # Stylesheets
@@ -94,8 +100,9 @@ GoalsBreakDown/
 ## Tech Stack
 
 - **Backend:** Python + Flask
-- **Database:** TinyDB
+- **Database:** SQLite
 - **Frontend:** Vanilla JS + HTML/CSS
 - **Drag-and-Drop:** SortableJS
+- **Markdown:** marked.js
 - **Authentication:** bcrypt + Flask sessions
 - **Environment:** uv

static/js/notes.js

@@ -107,7 +107,7 @@ async function openNote(noteId) {
     document.getElementById("note-modal").classList.add("active");
 }
 
-function openNewNote() {
+async function openNewNote() {
     editingNoteId = null;
     document.getElementById("note-modal-title").textContent = "New Note";
     document.getElementById("note-id").value = "";
@@ -120,7 +120,11 @@ function openNewNote() {
     document.getElementById("note-modal").classList.add("active");
 
     if (savedGoalId) {
-        populateTasks(savedGoalId);
+        await populateTasks(savedGoalId);
+        const goal = goals.find(g => g.id === savedGoalId);
+        if (goal && goal.selected_task_id) {
+            document.getElementById("note-task").value = goal.selected_task_id;
+        }
     } else {
         document.getElementById("note-task").innerHTML = '<option value="">None</option>';
     }
@@ -225,10 +229,7 @@ document.addEventListener("DOMContentLoaded", () => {
         populateTasks(goalId);
     });
 
-    document.getElementById("filter-goal").addEventListener("change", async () => {
-        const goalId = parseInt(document.getElementById("filter-goal").value) || null;
-        savedGoalId = goalId;
-        await patch("/api/user/selected-goal", { goal_id: goalId });
+    document.getElementById("filter-goal").addEventListener("change", () => {
         loadNotes();
     });