docs: add architecture overview to README

1 files changed, 7 insertions, 0 deletions

diff --git a/README.md b/README.md
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--- a/README.md
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 # Cigarette Hacker
+
+> [!WARNING]
+> This project is in an early exploratory stage with many experimental features, so the documentation focuses on technical description rather than game content description.
+
+## Architecture
+
+Godot `*.tscn` files are used to describe scenes, and the `tools/tscn-to-bsn` tool is used to map them to bevy scenes `*.bsn` for use.