What you wrote in September
“If Costco ever drops hard, like 10% in a couple of weeks, and it looks oversold, I'll add 5 shares. Not more than once a week, and only while the market's open so I'm not reacting to after-hours noise.”
The pact in blocks
COST falls 10% or more over 10 trading days
AND
COST RSI(14) below 35
Plan attached. Alerts at most once every 7 days. Market hours only.
The alert you get
Pact triggered: COST dip add
COST fell 10.6% over 10 trading days; RSI(14) 32.8. COST at $812.30.
Your plan: add 5 shares. Once a week at most.
Alert only. Not investment advice.
Sample alert. Pro can type the September note into the plain-English box and get these blocks drafted for review; nothing is saved until you confirm.