From c2e6b88744e12aa43a3d60cd79acc03c422c643f Mon Sep 17 00:00:00 2001
From: Jun-te Kim <juntekim@googlemail.com>
Date: Mon, 29 Jun 2026 15:10:40 +0000
Subject: [PATCH] Add pyright + pandas-stubs to backend devcontainer for the
 strict type gate

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
---
 .devcontainer/backend/requirements.txt | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/.devcontainer/backend/requirements.txt b/.devcontainer/backend/requirements.txt
index 78131981..f98b167e 100644
--- a/.devcontainer/backend/requirements.txt
+++ b/.devcontainer/backend/requirements.txt
@@ -29,3 +29,8 @@ moto[s3,sqs]==5.0.28  # mock_aws (moto 5.x) for S3/SQS in orchestration tests
 black==26.1.0
 boto3-stubs
 openai
+# Type checking — strict pyright gate (CLAUDE.md). The pip `pyright` wrapper uses
+# the container's Node. pandas-stubs lets pandas-typed modules check cleanly
+# (CLAUDE.md: add pandas-stubs when introducing pandas to a module).
+pyright==1.1.411
+pandas-stubs