docs(AGENTS): improve standards

Author: remarkablemark

AGENTS.md

@@ -49,7 +49,7 @@ Single-test examples:
 - Use `ink-testing-library` in tests and avoid `act()`
 - For Ink keyboard interaction tests, avoid mocking `ink` low-level input hooks and prefer `render(...).stdin.write(...)`
 - Use `// v8 ignore` in tests to exclude unreachable entrypoint guards; use `vi.hoisted()` for mock variables accessed by `vi.mock()` hoisted scopes
-- Use Conventional Commits: type(scope): description
+- Use Conventional Commits (`type(scope): description`) with bullet points in the body
 - Create PR with `.github/PULL_REQUEST_TEMPLATE.md`
 
 ## Verification