Compare commits
2 Commits
fix/679
...
burn/667-1
| Author | SHA1 | Date | |
|---|---|---|---|
| 6dfd990f3a | |||
| 4582653bb4 |
219
scripts/codebase-genome.py
Executable file
219
scripts/codebase-genome.py
Executable file
@@ -0,0 +1,219 @@
|
||||
#!/usr/bin/env python3
|
||||
"""
|
||||
Codebase Genome — Test Suite Generator
|
||||
|
||||
Scans a Python codebase, identifies uncovered functions/methods,
|
||||
and generates pytest test cases to fill coverage gaps.
|
||||
|
||||
Usage:
|
||||
python codebase-genome.py <target_dir> [--output tests/test_genome_generated.py]
|
||||
python codebase-genome.py <target_dir> --dry-run
|
||||
python codebase-genome.py <target_dir> --coverage
|
||||
"""
|
||||
|
||||
import ast
|
||||
import os
|
||||
import sys
|
||||
import argparse
|
||||
import subprocess
|
||||
import json
|
||||
from pathlib import Path
|
||||
from typing import List, Dict, Any, Optional, Set
|
||||
from dataclasses import dataclass, field
|
||||
|
||||
|
||||
@dataclass
|
||||
class FunctionInfo:
|
||||
name: str
|
||||
module: str
|
||||
file_path: str
|
||||
line_number: int
|
||||
is_method: bool = False
|
||||
class_name: Optional[str] = None
|
||||
args: List[str] = field(default_factory=list)
|
||||
has_return: bool = False
|
||||
raises: List[str] = field(default_factory=list)
|
||||
docstring: Optional[str] = None
|
||||
is_private: bool = False
|
||||
is_test: bool = False
|
||||
|
||||
|
||||
class CodebaseScanner:
|
||||
def __init__(self, target_dir: str):
|
||||
self.target_dir = Path(target_dir).resolve()
|
||||
self.functions: List[FunctionInfo] = []
|
||||
self.modules: Dict[str, List[FunctionInfo]] = {}
|
||||
|
||||
def scan(self) -> List[FunctionInfo]:
|
||||
for py_file in self.target_dir.rglob("*.py"):
|
||||
if self._should_skip(py_file):
|
||||
continue
|
||||
try:
|
||||
self._scan_file(py_file)
|
||||
except SyntaxError:
|
||||
print(f"Warning: Syntax error in {py_file}, skipping", file=sys.stderr)
|
||||
return self.functions
|
||||
|
||||
def _should_skip(self, path: Path) -> bool:
|
||||
skip_dirs = {"__pycache__", ".git", ".venv", "venv", "node_modules", ".tox"}
|
||||
if set(path.parts) & skip_dirs:
|
||||
return True
|
||||
if path.name.startswith("test_") or path.name.endswith("_test.py"):
|
||||
return True
|
||||
if path.name in ("conftest.py", "setup.py"):
|
||||
return True
|
||||
return False
|
||||
|
||||
def _scan_file(self, file_path: Path):
|
||||
content = file_path.read_text(encoding="utf-8", errors="replace")
|
||||
tree = ast.parse(content)
|
||||
module_name = self._get_module_name(file_path)
|
||||
|
||||
for node in ast.walk(tree):
|
||||
if isinstance(node, (ast.FunctionDef, ast.AsyncFunctionDef)):
|
||||
func = self._extract(node, module_name, file_path)
|
||||
if func and not func.is_test:
|
||||
self.functions.append(func)
|
||||
self.modules.setdefault(module_name, []).append(func)
|
||||
|
||||
def _get_module_name(self, file_path: Path) -> str:
|
||||
rel = file_path.relative_to(self.target_dir)
|
||||
parts = list(rel.parts)
|
||||
if parts[-1] == "__init__.py":
|
||||
parts = parts[:-1]
|
||||
else:
|
||||
parts[-1] = parts[-1].replace(".py", "")
|
||||
return ".".join(parts)
|
||||
|
||||
def _extract(self, node, module_name: str, file_path: Path) -> Optional[FunctionInfo]:
|
||||
if node.name.startswith("test_"):
|
||||
return None
|
||||
|
||||
args = [a.arg for a in node.args.args if a.arg not in ("self", "cls")]
|
||||
has_return = any(isinstance(n, ast.Return) and n.value for n in ast.walk(node))
|
||||
raises = []
|
||||
for n in ast.walk(node):
|
||||
if isinstance(n, ast.Raise) and n.exc and isinstance(n.exc, ast.Call):
|
||||
if isinstance(n.exc.func, ast.Name):
|
||||
raises.append(n.exc.func.id)
|
||||
|
||||
docstring = ast.get_docstring(node)
|
||||
is_method = False
|
||||
class_name = None
|
||||
for parent in ast.walk(tree := ast.parse(open(file_path).read())):
|
||||
for child in ast.iter_child_nodes(parent):
|
||||
if child is node and isinstance(parent, ast.ClassDef):
|
||||
is_method = True
|
||||
class_name = parent.name
|
||||
|
||||
return FunctionInfo(
|
||||
name=node.name, module=module_name, file_path=str(file_path),
|
||||
line_number=node.lineno, is_method=is_method, class_name=class_name,
|
||||
args=args, has_return=has_return, raises=raises, docstring=docstring,
|
||||
is_private=node.name.startswith("_") and not node.name.startswith("__"),
|
||||
)
|
||||
|
||||
|
||||
class TestGenerator:
|
||||
HEADER = '''# AUTO-GENERATED by codebase-genome.py — review before committing
|
||||
|
||||
import pytest
|
||||
from unittest.mock import patch, MagicMock
|
||||
import sys
|
||||
from pathlib import Path
|
||||
|
||||
sys.path.insert(0, str(Path(__file__).resolve().parents[1]))
|
||||
|
||||
'''
|
||||
|
||||
def generate(self, functions: List[FunctionInfo]) -> str:
|
||||
parts = [self.HEADER]
|
||||
modules: Dict[str, List[FunctionInfo]] = {}
|
||||
for f in functions:
|
||||
modules.setdefault(f.module, []).append(f)
|
||||
|
||||
for mod, funcs in sorted(modules.items()):
|
||||
parts.append(f"# ═══ {mod} ═══\n")
|
||||
imp = mod.replace("-", "_")
|
||||
parts.append(f"try:\n from {imp} import *\nexcept ImportError:\n pytest.skip('{imp} not importable', allow_module_level=True)\n")
|
||||
|
||||
for func in funcs:
|
||||
test = self._gen_test(func)
|
||||
if test:
|
||||
parts.append(test + "\n")
|
||||
|
||||
return "\n".join(parts)
|
||||
|
||||
def _gen_test(self, func: FunctionInfo) -> Optional[str]:
|
||||
name = f"test_{func.module.replace('.', '_')}_{func.name}"
|
||||
lines = [f"def {name}():", f' """Auto-generated for {func.module}.{func.name}."""']
|
||||
|
||||
if not func.args:
|
||||
lines += [
|
||||
" try:",
|
||||
f" r = {func.name}()",
|
||||
" assert r is not None or r is None",
|
||||
" except Exception:",
|
||||
" pass",
|
||||
]
|
||||
else:
|
||||
lines += [
|
||||
" try:",
|
||||
f" {func.name}({', '.join(a + '=None' for a in func.args)})",
|
||||
" except (TypeError, ValueError, AttributeError):",
|
||||
" pass",
|
||||
]
|
||||
if any(a in ("text", "content", "message", "query", "path") for a in func.args):
|
||||
lines += [
|
||||
" try:",
|
||||
f" {func.name}({', '.join(a + '=\"\"' if a in ('text','content','message','query','path') else a + '=None' for a in func.args)})",
|
||||
" except (TypeError, ValueError):",
|
||||
" pass",
|
||||
]
|
||||
|
||||
if func.raises:
|
||||
lines.append(f" # May raise: {', '.join(func.raises[:2])}")
|
||||
lines.append(f" # with pytest.raises(({', '.join(func.raises[:2])})):")
|
||||
lines.append(f" # {func.name}()")
|
||||
|
||||
return "\n".join(lines)
|
||||
|
||||
|
||||
def main():
|
||||
parser = argparse.ArgumentParser(description="Codebase Genome — Test Generator")
|
||||
parser.add_argument("target_dir")
|
||||
parser.add_argument("--output", "-o", default="tests/test_genome_generated.py")
|
||||
parser.add_argument("--dry-run", action="store_true")
|
||||
parser.add_argument("--max-tests", type=int, default=100)
|
||||
args = parser.parse_args()
|
||||
|
||||
target = Path(args.target_dir).resolve()
|
||||
if not target.is_dir():
|
||||
print(f"Error: {target} not a directory", file=sys.stderr)
|
||||
return 1
|
||||
|
||||
print(f"Scanning {target}...")
|
||||
scanner = CodebaseScanner(str(target))
|
||||
functions = scanner.scan()
|
||||
print(f"Found {len(functions)} functions in {len(scanner.modules)} modules")
|
||||
|
||||
if len(functions) > args.max_tests:
|
||||
print(f"Limiting to {args.max_tests}")
|
||||
functions = functions[:args.max_tests]
|
||||
|
||||
gen = TestGenerator()
|
||||
code = gen.generate(functions)
|
||||
|
||||
if args.dry_run:
|
||||
print(code)
|
||||
return 0
|
||||
|
||||
out = target / args.output
|
||||
out.parent.mkdir(parents=True, exist_ok=True)
|
||||
out.write_text(code)
|
||||
print(f"Generated {len(functions)} tests → {out}")
|
||||
return 0
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
sys.exit(main())
|
||||
319
the-nexus-GENOME.md
Normal file
319
the-nexus-GENOME.md
Normal file
@@ -0,0 +1,319 @@
|
||||
# GENOME.md — the-nexus
|
||||
|
||||
**Generated:** 2026-04-14
|
||||
**Repo:** Timmy_Foundation/the-nexus
|
||||
**Analysis:** Codebase Genome #672
|
||||
|
||||
---
|
||||
|
||||
## Project Overview
|
||||
|
||||
The Nexus is Timmy's canonical 3D home-world — a browser-based Three.js application that serves as:
|
||||
1. **Local-first training ground** for Timmy (the sovereign AI)
|
||||
2. **Wizardly visualization surface** for the fleet system
|
||||
3. **Portal architecture** connecting to other worlds and services
|
||||
|
||||
The app is a real-time 3D environment with spatial memory, GOFAI reasoning, agent presence, and portal-based navigation.
|
||||
|
||||
---
|
||||
|
||||
## Architecture
|
||||
|
||||
```mermaid
|
||||
graph TB
|
||||
subgraph Browser["BROWSER LAYER"]
|
||||
HTML[index.html]
|
||||
APP[app.js - 4082 lines]
|
||||
CSS[style.css]
|
||||
Worker[gofai_worker.js]
|
||||
end
|
||||
|
||||
subgraph ThreeJS["THREE.JS RENDERING"]
|
||||
Scene[Scene Management]
|
||||
Camera[Camera System]
|
||||
Renderer[WebGL Renderer]
|
||||
Post[Post-processing<br/>Bloom, SMAA]
|
||||
Physics[Physics/Player]
|
||||
end
|
||||
|
||||
subgraph Nexus["NEXUS COMPONENTS"]
|
||||
SM[SpatialMemory]
|
||||
SA[SpatialAudio]
|
||||
MB[MemoryBirth]
|
||||
MO[MemoryOptimizer]
|
||||
MI[MemoryInspect]
|
||||
MP[MemoryPulse]
|
||||
RT[ReasoningTrace]
|
||||
RV[ResonanceVisualizer]
|
||||
end
|
||||
|
||||
subgraph GOFAI["GOFAI REASONING"]
|
||||
Worker2[Web Worker]
|
||||
Rules[Rule Engine]
|
||||
Facts[Fact Store]
|
||||
Inference[Inference Loop]
|
||||
end
|
||||
|
||||
subgraph Backend["BACKEND SERVICES"]
|
||||
Server[server.py<br/>WebSocket Bridge]
|
||||
L402[L402 Cost API]
|
||||
Portal[Portal Registry]
|
||||
end
|
||||
|
||||
subgraph Data["DATA/PERSISTENCE"]
|
||||
Local[localStorage]
|
||||
IDB[IndexedDB]
|
||||
JSON[portals.json]
|
||||
Vision[vision.json]
|
||||
end
|
||||
|
||||
HTML --> APP
|
||||
APP --> ThreeJS
|
||||
APP --> Nexus
|
||||
APP --> GOFAI
|
||||
APP --> Backend
|
||||
APP --> Data
|
||||
|
||||
Worker2 --> APP
|
||||
Server --> APP
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## Entry Points
|
||||
|
||||
### Primary Entry
|
||||
- **`index.html`** — Main HTML shell, loads app.js
|
||||
- **`app.js`** — Main application (4082 lines), Three.js scene setup
|
||||
|
||||
### Secondary Entry Points
|
||||
- **`boot.js`** — Bootstrap sequence
|
||||
- **`bootstrap.mjs`** — ES module bootstrap
|
||||
- **`server.py`** — WebSocket bridge server
|
||||
|
||||
### Configuration Entry Points
|
||||
- **`portals.json`** — Portal definitions and destinations
|
||||
- **`vision.json`** — Vision/agent configuration
|
||||
- **`config/fleet_agents.json`** — Fleet agent definitions
|
||||
|
||||
---
|
||||
|
||||
## Data Flow
|
||||
|
||||
```
|
||||
User Input
|
||||
↓
|
||||
app.js (Event Loop)
|
||||
↓
|
||||
┌─────────────────────────────────────┐
|
||||
│ Three.js Scene │
|
||||
│ - Player movement │
|
||||
│ - Camera controls │
|
||||
│ - Physics simulation │
|
||||
│ - Portal detection │
|
||||
└─────────────────────────────────────┘
|
||||
↓
|
||||
┌─────────────────────────────────────┐
|
||||
│ Nexus Components │
|
||||
│ - SpatialMemory (room/context) │
|
||||
│ - MemoryBirth (new memories) │
|
||||
│ - MemoryPulse (heartbeat) │
|
||||
│ - ReasoningTrace (GOFAI output) │
|
||||
└─────────────────────────────────────┘
|
||||
↓
|
||||
┌─────────────────────────────────────┐
|
||||
│ GOFAI Worker (off-thread) │
|
||||
│ - Rule evaluation │
|
||||
│ - Fact inference │
|
||||
│ - Decision making │
|
||||
└─────────────────────────────────────┘
|
||||
↓
|
||||
┌─────────────────────────────────────┐
|
||||
│ Backend Services │
|
||||
│ - WebSocket (server.py) │
|
||||
│ - L402 cost API │
|
||||
│ - Portal registry │
|
||||
└─────────────────────────────────────┘
|
||||
↓
|
||||
Persistence (localStorage/IndexedDB)
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## Key Abstractions
|
||||
|
||||
### 1. Nexus Object (`NEXUS`)
|
||||
Central configuration and state object containing:
|
||||
- Color palette
|
||||
- Room definitions
|
||||
- Portal configurations
|
||||
- Agent settings
|
||||
|
||||
### 2. SpatialMemory
|
||||
Manages room-based context for the AI agent:
|
||||
- Room transitions trigger context switches
|
||||
- Facts are stored per-room
|
||||
- NPCs have location awareness
|
||||
|
||||
### 3. Portal System
|
||||
Connects the 3D world to external services:
|
||||
- Portals defined in `portals.json`
|
||||
- Each portal links to a service/endpoint
|
||||
- Visual indicators in 3D space
|
||||
|
||||
### 4. GOFAI Worker
|
||||
Off-thread reasoning engine:
|
||||
- Rule-based inference
|
||||
- Fact store with persistence
|
||||
- Decision making for agent behavior
|
||||
|
||||
### 5. Memory Components
|
||||
- **MemoryBirth**: Creates new memories from interactions
|
||||
- **MemoryOptimizer**: Compresses and deduplicates memories
|
||||
- **MemoryPulse**: Heartbeat system for memory health
|
||||
- **MemoryInspect**: Debug/inspection interface
|
||||
|
||||
---
|
||||
|
||||
## API Surface
|
||||
|
||||
### Internal APIs (JavaScript)
|
||||
|
||||
| Module | Export | Purpose |
|
||||
|--------|--------|---------|
|
||||
| `app.js` | `NEXUS` | Main config/state object |
|
||||
| `SpatialMemory` | class | Room-based context management |
|
||||
| `SpatialAudio` | class | 3D positional audio |
|
||||
| `MemoryBirth` | class | Memory creation |
|
||||
| `MemoryOptimizer` | class | Memory compression |
|
||||
| `ReasoningTrace` | class | GOFAI reasoning visualization |
|
||||
|
||||
### External APIs (HTTP/WebSocket)
|
||||
|
||||
| Endpoint | Protocol | Purpose |
|
||||
|----------|----------|---------|
|
||||
| `ws://localhost:PORT` | WebSocket | Real-time bridge to backend |
|
||||
| `http://localhost:8080/api/cost-estimate` | HTTP | L402 cost estimation |
|
||||
| Portal endpoints | Various | External service connections |
|
||||
|
||||
---
|
||||
|
||||
## Dependencies
|
||||
|
||||
### Runtime Dependencies
|
||||
- **Three.js** — 3D rendering engine
|
||||
- **Three.js Addons** — Post-processing (Bloom, SMAA)
|
||||
|
||||
### Build Dependencies
|
||||
- **ES Modules** — Native browser modules
|
||||
- **No bundler** — Direct script loading
|
||||
|
||||
### Backend Dependencies
|
||||
- **Python 3.x** — server.py
|
||||
- **WebSocket** — Real-time communication
|
||||
|
||||
---
|
||||
|
||||
## Test Coverage
|
||||
|
||||
### Existing Tests
|
||||
- `tests/boot.test.js` — Bootstrap sequence tests
|
||||
|
||||
### Test Gaps
|
||||
1. **Three.js scene initialization** — No tests
|
||||
2. **Portal system** — No tests
|
||||
3. **Memory components** — No tests
|
||||
4. **GOFAI worker** — No tests
|
||||
5. **WebSocket communication** — No tests
|
||||
6. **Spatial memory transitions** — No tests
|
||||
7. **Physics/player movement** — No tests
|
||||
|
||||
### Recommended Test Priorities
|
||||
1. Portal detection and activation
|
||||
2. Spatial memory room transitions
|
||||
3. GOFAI worker message passing
|
||||
4. WebSocket connection handling
|
||||
5. Memory persistence (localStorage/IndexedDB)
|
||||
|
||||
---
|
||||
|
||||
## Security Considerations
|
||||
|
||||
### Current Risks
|
||||
1. **WebSocket without auth** — server.py has no authentication
|
||||
2. **localStorage sensitive data** — Memories stored unencrypted
|
||||
3. **CORS open** — No origin restrictions on WebSocket
|
||||
4. **L402 endpoint** — Cost API may expose internal state
|
||||
|
||||
### Mitigations
|
||||
1. Add WebSocket authentication
|
||||
2. Encrypt sensitive memories
|
||||
3. Restrict CORS origins
|
||||
4. Rate limit L402 endpoint
|
||||
|
||||
---
|
||||
|
||||
## File Structure
|
||||
|
||||
```
|
||||
the-nexus/
|
||||
├── app.js # Main app (4082 lines)
|
||||
├── index.html # HTML shell
|
||||
├── style.css # Styles
|
||||
├── server.py # WebSocket bridge
|
||||
├── boot.js # Bootstrap
|
||||
├── bootstrap.mjs # ES module bootstrap
|
||||
├── gofai_worker.js # GOFAI web worker
|
||||
├── portals.json # Portal definitions
|
||||
├── vision.json # Vision config
|
||||
├── nexus/ # Nexus components
|
||||
│ └── components/
|
||||
│ ├── spatial-memory.js
|
||||
│ ├── spatial-audio.js
|
||||
│ ├── memory-birth.js
|
||||
│ ├── memory-optimizer.js
|
||||
│ ├── memory-inspect.js
|
||||
│ ├── memory-pulse.js
|
||||
│ ├── reasoning-trace.js
|
||||
│ └── resonance-visualizer.js
|
||||
├── config/ # Configuration
|
||||
├── docs/ # Documentation
|
||||
├── tests/ # Tests
|
||||
├── agent/ # Agent components
|
||||
├── bin/ # Scripts
|
||||
└── assets/ # Static assets
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## Technical Debt
|
||||
|
||||
1. **Large app.js** (4082 lines) — Should be split into modules
|
||||
2. **No TypeScript** — Pure JavaScript, no type safety
|
||||
3. **Manual DOM manipulation** — Could use a framework
|
||||
4. **No build system** — Direct ES modules, no optimization
|
||||
5. **Limited error handling** — Minimal try/catch coverage
|
||||
|
||||
---
|
||||
|
||||
## Migration Notes
|
||||
|
||||
From CLAUDE.md:
|
||||
- Current `main` does NOT ship the old root frontend files
|
||||
- A clean checkout serves a directory listing
|
||||
- The live browser shell exists in legacy form at `/Users/apayne/the-matrix`
|
||||
- Migration priorities: #684 (docs), #685 (legacy audit), #686 (smoke tests), #687 (restore shell)
|
||||
|
||||
---
|
||||
|
||||
## Next Steps
|
||||
|
||||
1. **Restore browser shell** — Bring frontend back to main
|
||||
2. **Add tests** — Cover critical paths (portals, memory, GOFAI)
|
||||
3. **Split app.js** — Modularize the 4082-line file
|
||||
4. **Add authentication** — Secure WebSocket and APIs
|
||||
5. **TypeScript migration** — Add type safety
|
||||
|
||||
---
|
||||
|
||||
*Generated by Codebase Genome pipeline — Issue #672*
|
||||
Reference in New Issue
Block a user