From d50ad557c9f47cd020b638b0ae0fccc5cd25c183 Mon Sep 17 00:00:00 2001
From: Brad Barnett <127794626+bdbarnett@users.noreply.github.com>
Date: Wed, 28 Oct 2026 01:18:36 -0500
Subject: [PATCH] CONTRIBUTING: name the instrument gate's inputs by flag, not
 by path

---
 CONTRIBUTING.md | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index faf1d62..904e7ea 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -78,9 +78,8 @@ repository's git history at a fixed revision so the oracle cannot drift:
 python3 tests/parity/run_instruments_parity.py --verify --batch all
 ```
 
-It needs a MicroPython binary with audiodsp built in at `../bin/micropython`
-(or pass `--micropython`) and an `mpvst` checkout beside this one (or
-`--old-root`), so CI does not run it. Comparison is always within one
+It needs a MicroPython binary with audiodsp built in (`--micropython`) and a
+checkout of micropython-vst3 (`--old-root`), so CI does not run it. Comparison is always within one
 interpreter, because `ulab`'s vectorized sine and libm's are different
 functions: two interpreters agreeing is an observation, never a gate.