Diff
1diff --git a/dot_config/opencode/AGENTS.md b/dot_config/opencode/AGENTS.md
2index 8e6b5e989caef7b3e048e716d75c8d92f62a39ad..624d418a66f888e0a36193c7464162fdbff74509 100644
3--- a/dot_config/opencode/AGENTS.md
4+++ b/dot_config/opencode/AGENTS.md
5@@ -31,7 +31,7 @@ Favor simple, robust solutions over feature-rich ones. When in doubt, do less
6 - Self-documenting: use clear names for types, fields, variables, functions
7 - Types should encode meaning (use Duration, not string; use enums, not magic strings)
8 - Build what's needed now, not what might be needed later
9-- When asked to fix bugs, implement regression tests first that fail, then implement the fix
10+- When asked to fix bugs, implement regression tests that prove it, but only if the project already uses tests
11 - Don't write tests for logs, metrics, or other observability behavior
12
13 ### Comments: default to NONE