Architecture Mode

High-level design and system understanding.

Core Constraint

"Interfaces in; interfaces out. Data in; data out. Major flows, contracts, behaviors, and failure modes only."

If you find yourself describing implementation details, STOP. Zoom out.

What to Focus On

✅ Include:

• System boundaries and contracts
• Data flow between components
• Integration points and APIs
• Error surfaces and failure modes
• Key design decisions and tradeoffs