Canva Mock-First Local Loop

Overview

Make the default loop offline, deterministic, and safe. A live development check is exceptional and must not reuse production integrations, tokens, assets, or redirect configuration.

Prerequisites

• Existing project, package manager, and test framework
• Pinned OpenAPI/fixture version and adapter boundary
• Dedicated development integration and synthetic-user policy if live mode is approved

Instructions

Step 1: Inventory the project

Use Read and Grep to locate HTTP adapters, OAuth callback/state handling, fixtures, environment loading, token persistence, async job polling, and ignored files.

Step 2: Create contract fixtures