From 507b84f2442eecf7422738b66dc29417870cda52 Mon Sep 17 00:00:00 2001
From: Paul Buetow <paul@buetow.org>
Date: Tue, 19 Aug 2025 23:28:03 +0300
Subject: config: apply HEXAI_* env even without config file; docs: clarify
 Copilot key; prefer HEXAI_COPILOT_API_KEY in builders

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'README.md')

diff --git a/README.md b/README.md
index 28d9348..679ef05 100644
--- a/README.md
+++ b/README.md
@@ -60,7 +60,7 @@ Ensure `HEXAI_OPENAI_API_KEY` (or `OPENAI_API_KEY`) or `COPILOT_API_KEY` is set
   - `HEXAI_OLLAMA_MODEL`, `HEXAI_OLLAMA_BASE_URL`, `HEXAI_OLLAMA_TEMPERATURE`
 - API keys:
   - OpenAI: prefer `HEXAI_OPENAI_API_KEY`, falling back to `OPENAI_API_KEY`.
-  - Copilot: use `COPILOT_API_KEY`.
+  - Copilot: prefer `HEXAI_COPILOT_API_KEY`, falling back to `COPILOT_API_KEY`.
 
 ### Selecting a provider
 
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