Add fetch_evening_tasks.py script and shared notion_helpers module

Refactors weekly-template's Notion client setup into a shared helper
(with .env/dotenv support and full pagination), and adds a dedicated
evening-prep script so both commands can fall back to script-based
fetching instead of the MCP search/fetch pattern.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

scripts/README.md

@@ -1,4 +1,4 @@
-# Weekly Planning Scripts
+# Daily/Weekly Planning Scripts
 
 ## Setup
 
@@ -24,30 +24,38 @@ For each database (Projects, Tasks Tracker, Reading List):
 2. Click "..." menu → "Connections"
 3. Add your "Weekly Planning Script" integration
 
-### 4. Set environment variable
+### 4. Set your Notion token
 
-Add to your `~/.zshrc` or `~/.bash_profile`:
+Create a `.env` file in the project root:
 ```bash
-export NOTION_TOKEN="secret_your_token_here"
+NOTION_TOKEN="secret_your_token_here"
 ```
 
-Then reload: `source ~/.zshrc`
+(`.env` is gitignored, and the script loads it automatically via `python-dotenv`.)
 
 ## Usage
 
-Run the script to fetch weekly planning data:
+### `fetch_weekly_data.py`
 ```bash
 python3 scripts/fetch_weekly_data.py
 ```
 
-Or add it to your PATH and run directly:
-```bash
-./scripts/fetch_weekly_data.py
-```
-
 This outputs JSON with:
-- Projects marked "Focus this week"
+- Active, non-personal projects (candidates for the weekly focus selection)
 - Tasks due within the next 7 days
 - Reading list articles (To Read or In Progress)
 
-The weekly-template skill automatically calls this script to generate your weekly note, reducing AI inference costs.
+The `/weekly-template` command calls this script to generate your weekly note, reducing AI inference costs. If the script fails, the command falls back to the Notion MCP search/fetch pattern.
+
+### `fetch_evening_tasks.py`
+```bash
+python3 scripts/fetch_evening_tasks.py
+```
+
+This outputs JSON with:
+- All open tasks (not Done, not Blocked) — paginated, so it stays complete as the tracker grows
+- Every task currently marked `Top Task = true` (any status), for unmarking stale ones
+
+The `/evening-prep` command calls this script to build the day's Suggested Tasks and manage the `Top Task` checkbox, with the same MCP fallback if the script fails.
+
+Both scripts share Notion client setup, database IDs, and pagination logic in `notion_helpers.py`.