From 5aca6b0509f521b63f579aac48fae472b3d1b421 Mon Sep 17 00:00:00 2001
From: Gahow Wang <gahow.wang@gmail.com>
Date: Sat, 24 Oct 2026 21:54:30 -0700
Subject: [PATCH] gitignore: option-chain snapshots and broker state under
 data/

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---
 .gitignore | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/.gitignore b/.gitignore
index 01d143d..4548d2d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -69,3 +69,10 @@ data/precomputed/
 
 # Research panels and results — fetched/rebuilt by research/lab
 data/research/
+
+# Option-chain snapshots (research.lab.fetch_options, ~11 MB/day)
+data/options/
+
+# Broker state and fills: Alpaca paper overnight book, IBKR live account
+data/overnight_paper/
+data/ibkr_live/