diff --git a/CLAUDE.md b/CLAUDE.md
index 4c32d69..8005909 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -312,18 +312,25 @@ from pytest_bdd import scenarios, given, when, then, parsers
 
 scenarios('../features/loyalty_discount.feature')
 
+# CRITICAL: pytest-bdd scenarios expect 'odoo_env' fixture, not pytest-odoo's 'env'.
+# Add this fixture to re-export pytest-odoo's env as odoo_env:
+@pytest.fixture
+def odoo_env(env):
+    """pytest-odoo's env fixture, re-exported for BDD step access."""
+    return env
+
 @pytest.fixture
 def ctx():
     return {}
 
 @given(parsers.parse('a customer with loyalty tier "{tier}"'), target_fixture='customer')
-def make_customer(env, tier):
-    return env['res.partner'].create({'name': f'BDD-{tier}', 'loyalty_tier': tier})
+def make_customer(odoo_env, tier):
+    return odoo_env['res.partner'].create({'name': f'BDD-{tier}', 'loyalty_tier': tier})
 
 @when(parsers.parse('I create a sale order with {qty:d} Widget'))
-def create_order(env, customer, qty, ctx):
-    product = env['product.product'].search([('name', '=', 'Widget')], limit=1)
-    ctx['order'] = env['sale.order'].create({
+def create_order(odoo_env, customer, qty, ctx):
+    product = odoo_env['product.product'].search([('name', '=', 'Widget')], limit=1)
+    ctx['order'] = odoo_env['sale.order'].create({
         'partner_id': customer.id,
         'order_line': [(0, 0, {'product_id': product.id, 'product_uom_qty': qty})],
     })
@@ -802,6 +809,7 @@ post = self.env['blog.post'].sudo().create({
 | Test: TransactionCase gets `InFailedSqlTransaction` in subsequent tests | Previous test called `self.env.cr.commit()` breaking savepoint chain | Replace `commit()` with `flush_all()` in code being tested; `commit()` is only allowed in non-test code in production |
 | Test: Mock response returns HTML but code expects JSON | Mock return values must match the data format expected by code under test | Create helper function to generate mocks with correct structure (e.g., JSON string in `.text` field for LLM routers) |
 | Test: Calling mocked service with wrong parameter name | Test uses different parameter name than actual service signature | Match test calls to actual method signatures (e.g., `topic=` not `prompt=` for LLMRouter.generate()) |
+| BDD test: `fixture 'odoo_env' not found` | pytest-bdd scenarios do not automatically map pytest-odoo's `env` fixture | Add `@pytest.fixture def odoo_env(env): return env` wrapper in conftest or test file (section 6.2) |
 
 ---