When Should You Adopt AAM?

AAM is not a generic silver bullet for every software project. To build genuine engineering trust, we clearly define when our cognitive scaffolding is essential, and when it is complete overkill.

AAM is Highly Valuable When:

1. High-Frequency AI Code MutationYour repository is actively modified by autonomous CLI assistants (e.g. Claude Code, Cursor Composer, Gemini) that generate more than 1,000 LOC per day.

2. Multi-Domain ArchitectureYour project features multiple logical domains (e.g. frontend, billing, ingestion) that must maintain strict architectural separation to prevent spaghetti coupling.

3. Long-Running Collaborative ProjectsMultiple developers and agents are editing the same codebase over months. Preserving the original architectural intent is critical to prevent gradual context rot.

AAM is Probably Unnecessary For:

Tiny Prototypes & DemosIf your repository is under 3,000 LOC, or represents a single-file script or weekend hackathon experiment, setting up AAM governance adds unnecessary friction.

Static, Slow-Moving Legacy AppsIf your system is fully mature, changes less than once a month, and is maintained solely by a single developer without AI assistance, you do not suffer from cognitive drift.