Here's how to use the '@api.depends_context' decorator in Odoo to make your computed fields aware of context values. This ensures your computed fields are recalculated when relevant context values change. The 'depends_context' decorator specifies which context keys a non-stored "compute" method depends on. Each argument represents a key in the context dictionary. For example, class ProductTemplate(models.Model): _inherit = 'product.template' discount_price = fields.Float(compute='_compute_discount_price') @api.depends_context('discount_rate') def _compute_discount_price(self): for product in self: discount_rate = self.env.context.get('discount_rate', 0.0) product.discount_price = product.list_price * (1 - discount_rate / 100)