From 2e33056eb61c571bf682f51c2eb8e6e420bccf68 Mon Sep 17 00:00:00 2001
From: Amirul Islam Redwan <khondokartowsif171@gmail.com>
Date: Mon, 21 Sep 2026 02:16:14 +0600
Subject: [PATCH] security: remove leaked production credentials from docs

Replace live Steadfast/Pathao/RedX/Paperfly/Google-Maps keys, Pathao login
and Paperfly basic-auth in README.md + MASTER_OPERATIONS_MANUAL.md with
<PLACEHOLDER> tokens. These belong in env/secrets, never in committed docs.