Files
librefang-registry/scripts/validate.py
T
Evan Hu d1bc8ead69 chore: cleanup repo and enhance validation
- Add .gitignore (.DS_Store, .vscode, __pycache__)
- Remove stale .gitkeep files (directories have content now)
- Expand schema.toml to document all 6 content types (agent, hand, integration, skill, plugin)
- Add plugin validation and contribution guide
- Add id/name vs directory name consistency checks
- Add cross-type routing alias collision detection (14 warnings found)
2026-03-21 02:21:24 +09:00

413 lines
14 KiB
Python
Executable File

#!/usr/bin/env python3
"""Validate all TOML files in the LibreFang registry.
Usage:
python scripts/validate.py
Validates:
- Provider TOML files (required fields, valid tiers, non-negative costs, no duplicates)
- Agent TOML files (required fields: name, description, module)
- Hand TOML files (required fields: id, name, description, category)
- Integration TOML files (required fields: id, name, [transport])
- Skill TOML files (required fields: [skill].name, [runtime].type)
- aliases.toml parsing
Exit code 0 on success, 1 on any validation error.
"""
import os
import sys
from pathlib import Path
try:
import tomllib # Python 3.11+
except ImportError:
try:
import tomli as tomllib # pip install tomli
except ImportError:
print("ERROR: Python 3.11+ required, or install 'tomli': pip install tomli")
sys.exit(1)
VALID_TIERS = {"frontier", "smart", "balanced", "fast", "local"}
VALID_HAND_CATEGORIES = {
"communication", "content", "data", "development",
"devops", "finance", "productivity", "research", "social",
}
VALID_SKILL_RUNTIMES = {"promptonly", "python", "node", "shell"}
REQUIRED_PROVIDER_FIELDS = {"id", "display_name", "api_key_env", "base_url", "key_required"}
REQUIRED_MODEL_FIELDS = {
"id", "display_name", "tier",
"context_window", "max_output_tokens",
"input_cost_per_m", "output_cost_per_m",
}
def load_toml(filepath: Path) -> tuple[dict | None, str | None]:
"""Load a TOML file, return (data, error)."""
try:
with open(filepath, "rb") as f:
return tomllib.load(f), None
except Exception as e:
return None, f"{filepath}: Failed to parse TOML: {e}"
def validate_provider_file(filepath: Path) -> list[str]:
"""Validate a single provider TOML file."""
data, err = load_toml(filepath)
if err:
return [err]
errors = []
provider = data.get("provider")
if provider is None:
errors.append(f"{filepath.name}: Missing [provider] section")
else:
for field in REQUIRED_PROVIDER_FIELDS:
if field not in provider:
errors.append(f"{filepath.name}: Missing provider field '{field}'")
models = data.get("models", [])
seen_ids = set()
for i, model in enumerate(models):
label = model.get("id", f"models[{i}]")
for field in REQUIRED_MODEL_FIELDS:
if field not in model:
errors.append(f"{filepath.name}: Model '{label}' missing field '{field}'")
tier = model.get("tier")
if tier is not None and tier not in VALID_TIERS:
errors.append(f"{filepath.name}: Model '{label}' invalid tier '{tier}'")
for cost_field in ("input_cost_per_m", "output_cost_per_m"):
val = model.get(cost_field)
if val is not None and (not isinstance(val, (int, float)) or val < 0):
errors.append(f"{filepath.name}: Model '{label}' invalid {cost_field}: {val}")
for int_field in ("context_window", "max_output_tokens"):
val = model.get(int_field)
if val is not None and (not isinstance(val, int) or val <= 0):
errors.append(f"{filepath.name}: Model '{label}' invalid {int_field}: {val}")
model_id = model.get("id")
if model_id:
if model_id in seen_ids:
errors.append(f"{filepath.name}: Duplicate model ID '{model_id}'")
seen_ids.add(model_id)
return errors
def validate_agent_file(filepath: Path) -> list[str]:
"""Validate an agent.toml file."""
data, err = load_toml(filepath)
if err:
return [err]
errors = []
dir_name = filepath.parent.name
rel = filepath.relative_to(filepath.parent.parent)
for field in ("name", "description", "module"):
if field not in data:
errors.append(f"{rel}: Missing required field '{field}'")
# name should match directory name
name = data.get("name")
if name and name != dir_name:
errors.append(f"{rel}: name '{name}' does not match directory '{dir_name}'")
if "model" in data:
model = data["model"]
if "system_prompt" not in model and "provider" not in model:
errors.append(f"{rel}: [model] section should have 'provider' or 'system_prompt'")
return errors
def validate_hand_file(filepath: Path) -> list[str]:
"""Validate a HAND.toml file."""
data, err = load_toml(filepath)
if err:
return [err]
errors = []
dir_name = filepath.parent.name
rel = filepath.relative_to(filepath.parent.parent.parent)
for field in ("id", "name", "description"):
if field not in data:
errors.append(f"{rel}: Missing required field '{field}'")
# id should match directory name
hand_id = data.get("id")
if hand_id and hand_id != dir_name:
errors.append(f"{rel}: id '{hand_id}' does not match directory '{dir_name}'")
category = data.get("category")
if category and category not in VALID_HAND_CATEGORIES:
errors.append(f"{rel}: Invalid category '{category}' (valid: {', '.join(sorted(VALID_HAND_CATEGORIES))})")
if "agent" not in data:
errors.append(f"{rel}: Missing [agent] section")
return errors
def validate_integration_file(filepath: Path) -> list[str]:
"""Validate an integration TOML file."""
data, err = load_toml(filepath)
if err:
return [err]
errors = []
expected_id = filepath.stem # filename without .toml
for field in ("id", "name"):
if field not in data:
errors.append(f"{filepath.name}: Missing required field '{field}'")
# id should match filename
int_id = data.get("id")
if int_id and int_id != expected_id:
errors.append(f"{filepath.name}: id '{int_id}' does not match filename '{expected_id}'")
if "transport" not in data:
errors.append(f"{filepath.name}: Missing [transport] section")
else:
transport = data["transport"]
if "type" not in transport:
errors.append(f"{filepath.name}: Missing transport.type")
if "command" not in transport:
errors.append(f"{filepath.name}: Missing transport.command")
return errors
def validate_skill_file(filepath: Path) -> list[str]:
"""Validate a skill.toml file."""
data, err = load_toml(filepath)
if err:
return [err]
errors = []
rel = filepath.relative_to(filepath.parent.parent)
skill = data.get("skill")
if skill is None:
errors.append(f"{rel}: Missing [skill] section")
else:
if "name" not in skill:
errors.append(f"{rel}: Missing skill.name")
runtime = data.get("runtime")
if runtime is None:
errors.append(f"{rel}: Missing [runtime] section")
else:
rt = runtime.get("type")
if rt and rt not in VALID_SKILL_RUNTIMES:
errors.append(f"{rel}: Invalid runtime type '{rt}' (valid: {', '.join(sorted(VALID_SKILL_RUNTIMES))})")
return errors
def validate_aliases_file(filepath: Path) -> list[str]:
"""Validate aliases.toml."""
if not filepath.exists():
return [f"aliases.toml not found at {filepath}"]
data, err = load_toml(filepath)
if err:
return [err]
errors = []
aliases = data.get("aliases", {})
if not isinstance(aliases, dict):
errors.append("aliases.toml: [aliases] must be a table of string -> string mappings")
else:
for alias, target in aliases.items():
if not isinstance(target, str):
errors.append(f"aliases.toml: Alias '{alias}' must map to a string, got {type(target).__name__}")
return errors
def main():
script_dir = Path(__file__).resolve().parent
root = script_dir.parent
all_errors = []
stats = {}
# --- Providers ---
providers_dir = root / "providers"
if providers_dir.is_dir():
toml_files = sorted(providers_dir.glob("*.toml"))
total_models = 0
global_model_ids = {}
for fp in toml_files:
all_errors.extend(validate_provider_file(fp))
data, _ = load_toml(fp)
if data:
models = data.get("models", [])
total_models += len(models)
provider_id = data.get("provider", {}).get("id", fp.stem)
for m in models:
mid = m.get("id")
if mid:
key = (mid, provider_id)
if key in global_model_ids:
prev = global_model_ids[key]
if prev != fp.name:
all_errors.append(
f"Cross-file duplicate: model '{mid}' (provider '{provider_id}') "
f"in both {prev} and {fp.name}"
)
else:
global_model_ids[key] = fp.name
stats["providers"] = len(toml_files)
stats["models"] = total_models
# --- Agents ---
agents_dir = root / "agents"
if agents_dir.is_dir():
agent_dirs = sorted([d for d in agents_dir.iterdir() if d.is_dir() and not d.name.startswith(".")])
for d in agent_dirs:
agent_toml = d / "agent.toml"
if agent_toml.exists():
all_errors.extend(validate_agent_file(agent_toml))
else:
all_errors.append(f"agents/{d.name}: Missing agent.toml")
stats["agents"] = len(agent_dirs)
# --- Hands ---
hands_dir = root / "hands"
if hands_dir.is_dir():
hand_dirs = sorted([d for d in hands_dir.iterdir() if d.is_dir() and not d.name.startswith(".")])
for d in hand_dirs:
hand_toml = d / "HAND.toml"
if hand_toml.exists():
all_errors.extend(validate_hand_file(hand_toml))
else:
all_errors.append(f"hands/{d.name}: Missing HAND.toml")
stats["hands"] = len(hand_dirs)
# --- Integrations ---
integrations_dir = root / "integrations"
if integrations_dir.is_dir():
int_files = sorted(integrations_dir.glob("*.toml"))
for fp in int_files:
all_errors.extend(validate_integration_file(fp))
stats["integrations"] = len(int_files)
# --- Skills ---
skills_dir = root / "skills"
if skills_dir.is_dir():
skill_dirs = sorted([d for d in skills_dir.iterdir() if d.is_dir() and not d.name.startswith(".")])
for d in skill_dirs:
skill_toml = d / "skill.toml"
if skill_toml.exists():
all_errors.extend(validate_skill_file(skill_toml))
else:
all_errors.append(f"skills/{d.name}: Missing skill.toml")
stats["skills"] = len(skill_dirs)
# --- Plugins ---
plugins_dir = root / "plugins"
if plugins_dir.is_dir():
plugin_dirs = sorted([d for d in plugins_dir.iterdir() if d.is_dir() and not d.name.startswith(".")])
for d in plugin_dirs:
plugin_toml = d / "plugin.toml"
if plugin_toml.exists():
data, err = load_toml(plugin_toml)
if err:
all_errors.append(err)
elif data:
if "name" not in data:
all_errors.append(f"plugins/{d.name}: Missing required field 'name'")
elif data["name"] != d.name:
all_errors.append(f"plugins/{d.name}: name '{data['name']}' does not match directory '{d.name}'")
if "hooks" not in data:
all_errors.append(f"plugins/{d.name}: Missing [hooks] section")
else:
for hook_name, hook_path in data["hooks"].items():
full = d / hook_path
if not full.exists():
all_errors.append(f"plugins/{d.name}: Hook file '{hook_path}' not found")
else:
all_errors.append(f"plugins/{d.name}: Missing plugin.toml")
stats["plugins"] = len(plugin_dirs)
# --- Aliases ---
all_errors.extend(validate_aliases_file(root / "aliases.toml"))
# --- Cross-type: duplicate routing aliases ---
all_aliases = {} # alias -> (type, name)
warnings = []
# Collect agent routing aliases
if agents_dir.is_dir():
for d in sorted([d for d in agents_dir.iterdir() if d.is_dir() and not d.name.startswith(".")]):
data, _ = load_toml(d / "agent.toml")
if data:
routing = data.get("metadata", {}).get("routing", {})
for alias in routing.get("aliases", []) + routing.get("weak_aliases", []):
key = alias.lower()
if key in all_aliases:
prev_type, prev_name = all_aliases[key]
warnings.append(f"Routing alias '{alias}' used by both {prev_type}/{prev_name} and agent/{d.name}")
else:
all_aliases[key] = ("agent", d.name)
# Collect hand routing aliases
if hands_dir.is_dir():
for d in sorted([d for d in hands_dir.iterdir() if d.is_dir() and not d.name.startswith(".")]):
data, _ = load_toml(d / "HAND.toml")
if data:
routing = data.get("routing", {})
for alias in routing.get("aliases", []) + routing.get("weak_aliases", []):
key = alias.lower()
if key in all_aliases:
prev_type, prev_name = all_aliases[key]
warnings.append(f"Routing alias '{alias}' used by both {prev_type}/{prev_name} and hand/{d.name}")
else:
all_aliases[key] = ("hand", d.name)
# --- Report ---
print("=" * 60)
print("LibreFang Registry Validation")
print("=" * 60)
print()
if all_errors:
print(f"ERRORS ({len(all_errors)}):")
for error in all_errors:
print(f" - {error}")
print()
print("Content summary:")
for key in ("providers", "models", "agents", "hands", "integrations", "skills", "plugins"):
if key in stats:
print(f" {key:20s} {stats[key]:>4}")
print()
if warnings:
print(f"WARNINGS ({len(warnings)}):")
for w in warnings:
print(f" - {w}")
print()
if all_errors:
print(f"VALIDATION FAILED with {len(all_errors)} error(s)")
sys.exit(1)
else:
print("VALIDATION PASSED")
sys.exit(0)
if __name__ == "__main__":
main()