Files
aitbc/ai-memory/architecture.md
aitbc1 b419bfa2c8 feat: add repository memory layer with architecture, bug patterns, debugging playbook, and agent notes
This establishes a structured knowledge base for autonomous agents to avoid
rediscovering solved problems and to coordinate architecture decisions.

Files:
- ai-memory/architecture.md – rings of stability, subsystem responsibilities
- ai-memory/bug-patterns.md – catalog of recurring failures and fixes
- ai-memory/debugging-playbook.md – diagnostic checklists
- ai-memory/agent-notes.md – agent activity log and learnings
- ai-memory/failure-archive/ – placeholder for losing PR summaries
2026-03-15 13:29:08 +00:00

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2.2 KiB
Markdown

# Architecture Overview
This document describes the high-level structure of the AITBC project for agents implementing changes.
## Rings of Stability
The codebase is divided into layers with different change rules:
- **Ring 0 (Core)**: `packages/py/aitbc-core/`, `packages/py/aitbc-sdk/`
- Spec required, high confidence threshold (>0.9), two approvals
- **Ring 1 (Platform)**: `apps/coordinator-api/`, `apps/blockchain-node/`
- Spec recommended, confidence >0.8
- **Ring 2 (Application)**: `cli/`, `apps/analytics/`
- Normal PR, confidence >0.7
- **Ring 3 (Experimental)**: `experiments/`, `playground/`
- Fast iteration allowed, confidence >0.5
## Key Subsystems
### Coordinator API (`apps/coordinator-api/`)
- Central orchestrator for AI agents and compute marketplace
- Exposes REST API and manages provider registry, job dispatch
- Services live in `src/app/services/` and are imported via `app.services.*`
- Import pattern: add `apps/coordinator-api/src` to `sys.path`, then `from app.services import X`
### CLI (`cli/aitbc_cli/`)
- User-facing command interface built with Click
- Bridges to coordinator-api services using proper package imports (no hardcoded paths)
- Located under `commands/` as separate modules: surveillance, ai_trading, ai_surveillance, advanced_analytics, regulatory, enterprise_integration
### Blockchain Node (Brother Chain) (`apps/blockchain-node/`)
- Minimal asset-backed blockchain for compute receipts
- PoA consensus, transaction processing, RPC API
- Devnet: RPC on 8026, health on `/health`, gossip backend memory
- Configuration in `.env`; genesis generated by `scripts/make_genesis.py`
### Packages
- `aitbc-core`: logging utilities, base classes (Ring 0)
- `aitbc-sdk`: Python SDK for interacting with Coordinator API (Ring 0)
- `aitbc-agent-sdk`: agent framework; `Agent.create()`, `ComputeProvider`, `ComputeConsumer` (Ring 0)
- `aitbc-crypto`: cryptographic primitives (Ring 0)
## Conventions
- Branches: `<agent-name>/<issue-number>-<short-description>`
- Claim locks: `claim/<issue>` (short-lived)
- PR titles: imperative mood, reference issue with `Closes #<issue>`
- Tests: use pytest; aim for >80% coverage in modified modules
- CI: runs on Python 3.11, 3.12; goal is to support 3.13