winsorllc Email Agent Skill
Send emails using a Gmail SMTP relay.
When to Use
✅ USE this skill when:
- User explicitly requests to "email" or "send" something
- Completed a long-running job and need to notify the user
- User asks to email a draft or document for review
❌ DON'T use this skill when:
- Just summarizing results in chat (notify via chat)
- User didn't explicitly ask for an email
Prerequisites
Set environment variables:
POPEBOT_EMAIL_USER- Gmail address (e.g.,bot@gmail.com)POPEBOT_EMAIL_PASS- 16-character Google App Password (NOT regular password)
Commands
Send Email
# Using sendmail
echo -e "Subject: Test Email\n\nBody text here" | sendmail -v -f "sender@gmail.com" recipient@example.com
# Using msmtp (alternative)
echo -e "Subject: Test\n\nBody" | msmtp recipient@example.com
With Attachment
# Using mail
echo "Body" | mail -s "Subject" -A attachment.pdf recipient@example.com
# Using mpack
mpack -s "Subject" attachment.pdf recipient@example.com
HTML Email
# Using sendmail with HTML
(
echo "From: sender@gmail.com"
echo "To: recipient@example.com"
echo "Subject: HTML Email"
echo "MIME-Version: 1.0"
echo "Content-Type: text/html; charset=utf-8"
echo ""
echo "<html><body><h1>Hello</h1></body></html>"
) | sendmail -v recipient@example.com
Using Python (recommended for reliability)
import smtplib
from email.mime.text import MIMEText
from email.mime.multipart import MIMEMultipart
def send_email(to_email, subject, body, is_html=False):
msg = MIMEMultipart()
msg['From'] = os.environ.get('POPEBOT_EMAIL_USER')
msg['To'] = to_email
msg['Subject'] = subject
content_type = 'html' if is_html else 'plain'
msg.attach(MIMEText(body, content_type))
server = smtplib.SMTP('smtp.gmail.com', 587)
server.starttls()
server.login(
os.environ.get('POPEBOT_EMAIL_USER'),
os.environ.get('POPEBOT_EMAIL_PASS')
)
server.send_message(msg)
server.quit()
Quick Reference
| Action | Command |
|---|---|
| Simple email | echo "Body" | mail -s "Subject" to@example.com |
| With attachment | mail -s "Subject" -A file.pdf to@example.com < body.txt |
| HTML email | Use Python script above |
Notes
- Requires Google App Password, not regular password
- Enable 2-Factor Authentication on Gmail first
- Generate App Password at: https://myaccount.google.com/apppasswords
- Rate limit: ~100 emails/day for Gmail