premarket daytrade radar — recorded fires only, graded T+1
born 2026-07-02 · sessions graded: 0
The tape
Latest Session
T+1 Resolve
fires resolve the next market morning — T+1 is the design, not a delay.
The vocabulary
License ladder — eight fire features, each must prove itself
20-session out-of-sample regime rail — per-lane by design (the meme lane's is 72h).
The record
Fired vs graded, by session
The corpus
Every graded fire
session
ticker
outcome
R
MFE
tags
Known limits
Stated up front
Holiday-blind sessions. Session selection walks back by weekday only — the day after a market holiday grades an empty set until a trading calendar lands. The 7/3 holiday fires as a deliberate closed-market observation; calendar module scheduled.register #2
Fixed 390-minute RTH grid. Grading assumes a full 09:30–16:00 NY session; half-days are not yet modeled and premarket action is out of scope for grading.register #3
Data pacing shapes capture. The free-tier market-data feed is rate-limited (~5 calls/min), which bounds how many fires can be graded per morning.register #14
T+1 resolve is the shape of the lane. A fire is graded against the NEXT market morning's session — nothing here is intraday-live.