mixtiles-monthly
# Mixtiles Monthly Pipeline
Automatically collect the best family photos from a WhatsApp group each month, curate them, and generate a ready-to-order Mixtiles cart link.
## Configuration
These environment variables control the pipeline. Set them before running:
| Variable | Description | Default |
|----------|-------------|---------|
| `MIXTILES_GROUP_JID` | WhatsApp group JID to collect photos from | *(required)* |
| `MIXTILES_SEND_TO` | Where to send the cart link (group JID or phone number) | Same as `MIXTILES_GROUP_JID` |
| `MIXTILES_PHOTO_COUNT` | How many photos to select | `4` |
| `MIXTILES_TILE_SIZE` | Tile size for the order | `RECTANGLE_12X16` |
## Pipeline Steps
### Step 1: Collect Photos
Calculate the date range for last month and download all photos from the group:
```bash
# Calculate first day of last month
YEAR_MONTH=$(date -v-1m +%Y-%m) # macOS
AFTER_DATE="${YEAR_MONTH}-01"
OUTPUT_DIR=~/mixtiles-queue/${YEAR_MONTH}
# Run the collection script
bash <skill-dir>/scripts/collect-photos.sh "$MIXTILES_GROUP_JID" "$AFTER_DATE" "$OUTPUT_DIR"
```
The script outputs a JSON manifest on stdout with `{id, sender, timestamp, filepath}` for each downloaded photo.
### Step 2: Curate with Vision
Read each downloaded photo using your vision capability. For each photo, evaluate:
**Include if:**
- Real family/life moment (people, gatherings, milestones, kids, travel, pets)
- Good image quality (clear, well-lit, in focus)
- Unique scene (not a near-duplicate of another photo)
**Exclude if:**
- Screenshot, meme, forwarded image, or link preview
- Blurry, too dark, or very low quality
- Near-duplicate of a better version already selected
- Text-heavy image (WhatsApp forwards, news articles)
- Promotional content or ads
### Step 3: Select Top Photos
From the curated set, pick the top `$MIXTILES_PHOTO_COUNT` photos (default: 4). Prioritize:
1. People and faces (especially kids, family gatherings)
2. Milestone moments (birthdays, first steps, graduations)
3. Travel and experiences
4. Variety — don't pick 4 photos from the same event if there are others
If fewer than `$MIXTILES_PHOTO_COUNT` good photos exist, use whatever passes curation.
### Step 4: Build Multi-Photo Cart
Use the mixtiles-it skill's script with the `--batch` flag:
```bash
MIXTILES_CART_SCRIPT="$(find ~/.openclaw/workspace/skills/mixtiles-it/scripts -name 'mixtiles-cart.py')"
python3 "$MIXTILES_CART_SCRIPT" \
--batch <photo1> <photo2> <photo3> <photo4> \
--size "${MIXTILES_TILE_SIZE:-RECTANGLE_12X16}"
```
This uploads each photo to Cloudinary and outputs a single Mixtiles cart URL with all photos.
### Step 5: Send the Link
Send the cart link to the target chat:
```bash
SEND_TO="${MIXTILES_SEND_TO:-$MIXTILES_GROUP_JID}"
wacli send text \
--to "$SEND_TO" \
--message "Your monthly tiles are ready! Here are the best ${MIXTILES_PHOTO_COUNT:-4} photos from last month. Tap to customize and order: $CART_URL"
```
## Error Handling
- If `collect-photos.sh` finds 0 photos: report that no images were found for the period and skip the pipeline.
- If fewer photos pass curation than `MIXTILES_PHOTO_COUNT`: use all that passed — even 1 photo is worth sending.
- If Cloudinary upload fails for a photo: skip that photo, continue with the rest.
- If `wacli send` fails: print the cart URL so the user can send it manually.
## Manual Trigger
To run the pipeline outside the monthly schedule:
> Run the mixtiles-monthly skill: collect photos from the family group for the past month, curate the best ones, build a multi-photo cart link, and send it.
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skill
ai