claude updates

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buenosairesam
2025-12-19 22:58:15 -03:00
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CLAUDE.md
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@@ -4,11 +4,12 @@ This file provides guidance to Claude Code (claude.ai/code) when working with co
## Project Overview
Deskmeter is a productivity tool that measures time spent across desktop workspaces. It consists of three main components:
Deskmeter is a productivity tool that measures time spent across desktop workspaces. It consists of four main components:
- **dmcore**: Core tracking daemon (`dmapp/dmcore/main.py`) that monitors active workspace and task changes
- **dmweb**: Flask web application (`dmapp/dmweb/`) for viewing productivity data
- **dmfnt**: Angular frontend (`dmapp/dmfnt/`) for enhanced UI (in development)
- **gnome-extension**: GNOME Shell extension (`gnome-extension/deskmeter-indicator@local/`) that displays current task in the top panel
## Architecture
@@ -33,8 +34,18 @@ Deskmeter is a productivity tool that measures time spent across desktop workspa
**Flask Routes** (`dmapp/dmweb/dm.py`):
- `/` - Today's productivity summary
- `/day/<month>/<day>` - Single day view
- `/calendar` - Monthly calendar view via `dmapp/dmweb/dmcal.py`
- `/calendar` - Google Calendar-style task timeline view (daily/weekly/monthly)
- `/switches` - Raw switch documents view (daily/weekly/monthly)
- `/workmonth` - Monthly calendar showing task totals via `dmapp/dmweb/dmcal.py`
- `/totals` - All-time statistics
- `/api/current_task` - JSON API endpoint returning current task info (for GNOME extension)
- `/api/today` - HTML fragment for AJAX updates
**Task Info API** (`dmapp/dmweb/get_period_times.py`):
- `get_current_task_info()` - Retrieves current task ID and path from MongoDB state collection
- `get_task_path()` - Resolves task ID to path, with automatic task_history fallback
- `get_task_blocks_calendar()` - Groups consecutive switches by task, tracks active/idle time
- `get_raw_switches()` - Returns all switch documents for a period
## Development Commands
@@ -78,12 +89,38 @@ npm run build
npm run test
```
### GNOME Extension
```bash
cd gnome-extension
# Install extension
./install.sh
# Restart GNOME Shell (X11 only)
# Alt+F2 → type 'r' → Enter
# (On Wayland: log out and back in)
# Enable extension
gnome-extensions enable deskmeter-indicator@local
# Update extension after changes
./update.sh
# Then restart GNOME Shell
# Debug logs
journalctl -f -o cat /usr/bin/gnome-shell
# Test API endpoint
curl http://localhost:10000/api/current_task
```
### System Setup
The application requires:
- MongoDB running locally
- wmctrl installed (`apt install wmctrl`)
- X11 desktop environment (not Wayland)
- X11 desktop environment (not Wayland for dmcore; GNOME extension works on both X11/Wayland)
- Python virtual environment recommended
## Key Configuration
@@ -92,12 +129,161 @@ The application requires:
**Work Desktop Mapping**: Configure `work_desktops` dict in `dmapp/dmcore/main.py:13`
**Timezone**: Set in `dmapp/dmcore/main.py:19` using zoneinfo
## Calendar & Switches Visualization
### Overview
Two complementary views for analyzing workspace switching patterns:
- **Calendar View** (`/calendar`) - Google Calendar-style blocks showing when you worked on each task
- **Switches View** (`/switches`) - Granular list of every workspace switch
Both support daily, weekly, and monthly scopes with navigation.
### Calendar View Features
**Visual Design**:
- Task blocks positioned at actual times during the day
- Each task gets consistent color (HSL hue based on task name hash)
- Gradient within each block:
- Left side (bright) = active time (Plan/Think/Work workspaces)
- Right side (faded) = idle time (Other/Away workspaces)
- Gradient split point = active/idle ratio
**Block Grouping**:
- Consecutive switches to same task are merged into blocks
- Minimum durations filter micro-switches:
- Daily: 60 seconds
- Weekly: 5 minutes
- Monthly: 10 minutes
**Data Structure** (`get_task_blocks_calendar()`):
```python
{
'task_id': str,
'task_path': str,
'start': datetime,
'end': datetime,
'duration': int, # total seconds
'active_seconds': int, # Plan/Think/Work time
'idle_seconds': int, # Other/Away time
'active_ratio': float # 0.0 to 1.0
}
```
### Switches View Features
**Visual Design**:
- Each switch row color-coded by task (same colors as calendar)
- Border color and background both use task color for visual grouping
- Active workspaces (Plan/Think/Work) shown bold
- Idle workspaces (Other/Away) shown faded
**Display**:
- Timestamp, workspace name, task path, duration for each switch
- Stats summary showing total switches and total time
- All switches in chronological order
### Task History System
**Problem**: Historic task IDs (from archived task files) display as raw IDs instead of paths.
**Solution**: Automatic on-demand task resolution via `task_history` collection:
1. When displaying unknown task ID, `get_task_path()` tries:
- Current `tasks` collection (active tasks from `main` file)
- `task_history` collection (cached historic tasks)
- File scan: searches all files in `/home/mariano/LETRAS/adm/task/`
2. When found via file scan, stores in `task_history` for next time
3. Returns task_id as fallback if not found anywhere
**Benefits**:
- No manual history loading required
- No dmcore startup overhead
- History populates automatically as you view old data
- Frontend self-sufficient and independent
**Files**:
- Frontend parsing: `dmapp/dmweb/get_period_times.py:parse_task_line()`
- File scanning: `dmapp/dmweb/get_period_times.py:load_task_from_files()`
- Resolution: `dmapp/dmweb/get_period_times.py:get_task_path()`
## Component Integration
### How Task Updates Flow
1. **User switches workspace** → GNOME detects immediately
2. **dmcore polling** (every 2 seconds) → detects workspace change via `wmctrl`
3. **Task enforcement** → dmcore updates MongoDB state collection with current task
4. **GNOME extension** → listens to `workspace-switched` signal, waits 2.2s, queries API
5. **Panel indicator updates** → shows current task path in top panel
### GNOME Extension Architecture
**Location**: `gnome-extension/deskmeter-indicator@local/`
**Files**:
- `extension.js` - Main extension logic, workspace switch listener, API polling
- `metadata.json` - Extension metadata (GNOME 40-47 compatible)
- `stylesheet.css` - Panel indicator styling
**Behavior**:
- Connects to GNOME's `workspace-switched` signal
- Debounces updates by 2.2 seconds after workspace switch
- Queries `/api/current_task` endpoint
- Displays task path in panel, truncates if > 40 chars
- Shows last 2 path segments for long paths (e.g., `.../work/project`)
**Update Workflow**:
1. Edit source files in `gnome-extension/deskmeter-indicator@local/`
2. Run `./update.sh` to copy to `~/.local/share/gnome-shell/extensions/`
3. Restart GNOME Shell (`Alt+F2``r` on X11, or log out/in on Wayland)
4. Check logs: `journalctl -f -o cat /usr/bin/gnome-shell`
## Development Notes
- The system enforces task constraints within work desktops - switching to a non-work task automatically reverts to the designated work task
- Task files are monitored for changes to enable automatic context switching
- Web interface runs on port 10000 by default
- Core daemon sleeps for 2 seconds between workspace checks
- GNOME extension debounce delay (2.2s) must be > dmcore polling interval (2s) to ensure MongoDB is updated before API query
## Working on Calendar/Switches Views
### Current Implementation
**Routes** (`dmapp/dmweb/dm.py`):
- `/calendar` and `/switches` must be defined BEFORE the catch-all `/<string:task>` route
- Both support `/<scope>` (daily/weekly/monthly) and `/<scope>/<year>/<month>/<day>`
- Navigation via prev/next date links and tab switching between scopes
**Templates**:
- `calendar_view.html` - 24-hour grid with task blocks positioned by time
- `switches_view.html` - Simple list with task-based color coding
- Both use Jinja2 `|hash` filter for color generation (registered in `__init__.py`)
**Data Flow**:
1. Route extracts date range from URL params
2. Calls `get_task_blocks_calendar()` or `get_raw_switches()`
3. Each function calls `get_task_path()` for task name resolution
4. `get_task_path()` auto-populates `task_history` on cache miss
5. Template renders with inline styles (HSL colors from task name hash)
### Potential Improvements
- **Performance**: Cache `get_task_path()` results in-memory to avoid repeated DB lookups
- **Color collision**: Current hash % 360 can produce similar hues for different tasks
- **Weekly/monthly calendar**: Currently shows sequential blocks, could show multi-column grid like daily view
- **Task filtering**: Add URL param to filter by specific task(s)
- **Export**: Add CSV/JSON export of block or switch data
- **Overlapping blocks**: If switching between tasks within same hour, blocks could overlap visually
### Key Design Decisions
1. **No JavaScript frameworks** - Pure server-rendered HTML with minimal CSS transitions
2. **Task history is frontend-only** - dmcore never touches task_history collection
3. **Color coding consistency** - Same task always gets same color across all views
4. **Gradient indicates work quality** - Visual distinction between active focus and idle time
5. **Multiple thresholds** - Different minimum block durations for different scopes reduces noise
## Tool Development Guidelines