Add coding standards and update project structure

SPEC.md

@@ -1,7 +1,9 @@
-# AI Roundtable
+# MoAI - Master of AIs
 
 A multi-AI collaborative brainstorming platform where multiple AI models (Claude, GPT, Gemini, etc.) discuss topics together, see each other's responses, and work toward consensus.
 
+**Domain:** moai.dk (planned)
+
 ## Concept
 
 Instead of asking one AI a question, ask a "team" of AIs. They each provide initial thoughts, then engage in a structured discussion where each can see and respond to the others' contributions. The result is a richer, more diverse exploration of ideas that gets summarized into actionable markdown documents.
@@ -304,26 +306,43 @@ Format as structured JSON.
 - httpx for API calls
 - Requesty or OpenRouter for model routing
 
+### Coding Standards
+- **Formatting/Linting:** ruff (line length 100)
+- **Testing:** pytest (80%+ coverage on core logic)
+- **Type hints:** Required on all public functions
+- **Docstrings:** Required on modules and classes
+- **Logging:** Use `logging` module, no `print()` in production
+- **Pre-commit:** Enforce ruff and pytest before commits
+
 ### File Structure
 ```
-ai-roundtable/
+moai/
-├── bot/
+├── src/
+│   └── moai/
+│       ├── __init__.py
+│       ├── bot/
+│       │   ├── __init__.py
+│       │   ├── main.py              # Bot entry point
+│       │   ├── handlers/
+│       │   │   ├── __init__.py
+│       │   │   ├── projects.py      # /project commands
+│       │   │   ├── discussion.py    # /open, /discuss, @mentions
+│       │   │   └── export.py        # /export, /consensus
+│       │   └── middleware.py        # Auth, logging
+│       └── core/
+│           ├── __init__.py
+│           ├── models.py            # SQLAlchemy models
+│           ├── database.py          # DB connection
+│           ├── orchestrator.py      # AI round management
+│           ├── ai_client.py         # Requesty/OpenRouter wrapper
+│           └── exporter.py          # Markdown generation
+├── tests/
 │   ├── __init__.py
-│   ├── main.py              # Bot entry point
+│   ├── test_models.py
-│   ├── handlers/
+│   ├── test_orchestrator.py
-│   │   ├── projects.py      # /project commands
+│   └── test_handlers.py
-│   │   ├── discussion.py    # /open, /discuss, @mentions
+├── pyproject.toml               # Project config, dependencies, ruff settings
-│   │   └── export.py        # /export, /consensus
+├── .pre-commit-config.yaml
-│   └── middleware.py        # Auth, logging
-├── core/
-│   ├── __init__.py
-│   ├── models.py            # SQLAlchemy models
-│   ├── database.py          # DB connection
-│   ├── orchestrator.py      # AI round management
-│   ├── ai_client.py         # Requesty/OpenRouter wrapper
-│   └── exporter.py          # Markdown generation
-├── config.py                # Settings, API keys
-├── requirements.txt
 └── README.md
 ```