IOM / scripts /self_bootstrap.py
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#!/usr/bin/env python3
"""Punto fijo del repositorio: auto-creación estable bajo iteración.
python scripts/self_bootstrap.py --passes 2
python scripts/self_bootstrap.py --with-manifest --passes 2
Con --with-manifest:
1. Regenera CSV + MANIFEST.sha256
2. Exige identidad con HEAD (git diff vacío)
3. Cobertura dura de archivos críticos
4. Sello datasets/GENERATED_FROM.json == spec_version del iom_spec.json
"""
from __future__ import annotations
import argparse
import json
import subprocess
import sys
from pathlib import Path
ROOT = Path(__file__).resolve().parents[1]
DERIVED_CSV = [
"datasets/triad_nodes.csv",
"datasets/vector_steps.csv",
"datasets/relation_candidates.csv",
"datasets/GENERATED_FROM.json",
]
CRITICAL_IF_PRESENT = [
"scripts/self_bootstrap.py",
"scripts/measure_invariance.py",
"scripts/create_manifest.py",
"scripts/generate_ontology.py",
"IOM/SelfGenesis.lean",
"IOM/FormalRules.lean",
"MANIFIESTO.md",
"docs/DEL_ORDEN_UNIVERSAL_A_LA_CREACION_DE_UNO_MISMO.md",
"datasets/independent_eval/instrument/INSTRUCTIONS.md",
"datasets/independent_eval/instrument/pairs.csv",
"datasets/independent_eval/instrument/ACCESS_LOG.template.json",
"datasets/GENERATED_FROM.json",
]
def check_spec_version_stamp() -> list[str]:
"""Falla si los derivados no declaran la misma spec_version que iom_spec.json."""
spec = json.loads((ROOT / "data" / "iom_spec.json").read_text(encoding="utf-8"))
expected = spec["spec_version"]
stamp_path = ROOT / "datasets" / "GENERATED_FROM.json"
if not stamp_path.is_file():
return [f"falta {stamp_path.as_posix()} (regenera con generate_ontology.py)"]
stamp = json.loads(stamp_path.read_text(encoding="utf-8"))
if stamp.get("spec_version") != expected:
return [
f"GENERATED_FROM.json spec_version={stamp.get('spec_version')!r} "
f"≠ iom_spec.json {expected!r}"
]
return []
def run(cmd: list[str]) -> subprocess.CompletedProcess:
return subprocess.run(cmd, cwd=ROOT, capture_output=True, text=True)
def git_diff_paths(paths: list[str]) -> subprocess.CompletedProcess:
return run(["git", "diff", "--ignore-space-at-eol", "--exit-code", "--", *paths])
def porcelain(paths: list[str]) -> str:
return run(["git", "status", "--porcelain", "--", *paths]).stdout
def manifest_paths(manifest_file: Path) -> set[str]:
out: set[str] = set()
for line in manifest_file.read_text(encoding="utf-8").splitlines():
line = line.strip()
if not line:
continue
parts = line.split(" ", 1)
if len(parts) == 2:
out.add(parts[1])
return out
def check_manifest_coverage() -> list[str]:
mf = ROOT / "MANIFEST.sha256"
if not mf.is_file():
return ["MANIFEST.sha256 (archivo inexistente)"]
listed = manifest_paths(mf)
missing = []
for rel in CRITICAL_IF_PRESENT:
p = ROOT / rel
if p.is_file() and rel not in listed:
missing.append(rel)
return missing
def main() -> int:
parser = argparse.ArgumentParser(description="Punto fijo idempotente")
parser.add_argument("--with-manifest", action="store_true")
parser.add_argument("--passes", type=int, default=2)
args = parser.parse_args()
paths = list(DERIVED_CSV)
if args.with_manifest:
paths.append("MANIFEST.sha256")
print("=== self_bootstrap: punto fijo idempotente ===")
print(f"Pasadas: {args.passes} | manifiesto: {args.with_manifest}")
print()
for i in range(1, args.passes + 1):
print(f"--- pasada {i}/{args.passes} ---")
r = run([sys.executable, "scripts/generate_ontology.py"])
print(r.stdout, end="")
if r.returncode != 0:
print(r.stderr, file=sys.stderr)
return 1
stamp_errs = check_spec_version_stamp()
if stamp_errs:
print("FALLO: sello de spec_version inconsistente:", file=sys.stderr)
for e in stamp_errs:
print(f" - {e}", file=sys.stderr)
return 1
if args.with_manifest:
r = run([sys.executable, "scripts/create_manifest.py"])
print(r.stdout, end="")
if r.returncode != 0:
print(r.stderr, file=sys.stderr)
return 1
missing = check_manifest_coverage()
if missing:
print(
"FALLO de cobertura del manifiesto — archivos críticos en disco "
"pero ausentes de MANIFEST.sha256:",
file=sys.stderr,
)
for m in missing:
print(f" - {m}", file=sys.stderr)
return 1
r = git_diff_paths(paths)
if r.returncode != 0:
print(
f"FALLO en pasada {i}: regenerado ≠ HEAD en {paths}",
file=sys.stderr,
)
print(r.stdout or r.stderr, file=sys.stderr)
if args.with_manifest:
print(
"\nVersiona el manifiesto:\n"
" python scripts/create_manifest.py\n"
" git add MANIFEST.sha256 && git commit -m 'chore: refresh MANIFEST'\n"
" python scripts/self_bootstrap.py --with-manifest --passes 2",
file=sys.stderr,
)
return 1
dirty = porcelain(paths).strip()
if dirty:
print(f"FALLO: porcelain no limpio:\n{dirty}", file=sys.stderr)
return 1
print(
f"OK pasada {i}: diff vacío, porcelain limpio"
+ (", cobertura crítica OK" if args.with_manifest else "")
+ f", stamp={json.loads((ROOT / 'datasets' / 'GENERATED_FROM.json').read_text())['spec_version']}"
)
print()
print("OK: punto fijo estable (S_{n+1} = S_n).")
return 0
if __name__ == "__main__":
sys.exit(main())