Files
acdl/nova/env_transition.py
T
Jon Chery 2ed2b3ae0f feat(P01): nova subcommands — thin delegates to core/* (CAP-033/034, cli-engineer)
One nova/<name>.py per user-facing core/ module. Each ≤50 lines, ≤3
FunctionDef (add_parser + run [+1 helper]), every user-function call
resolves to a core.* import, no `if` statements except `if __name__`.

Subcommands:
- nova resolve       → core.contract_resolver.resolve
- nova decommission  → core.decommission_transform.decommission_transform
- nova env-transition detect|record → core.env_transition
- nova env-check     → core.environment_check.check
- nova hitl          → core.hitl_gates.attest (+ approver_from_env)
- nova onboard       → core.onboarding.generate_env_file
- nova outbox        → core.outbox_writer.write_event
- nova publish-outputs → core.output_publisher.publish_to_ssm + format_comment
- nova policy        → core.policy_engine.get_engine + get_policy_root (status)
- nova regression    → core.regression_verify.run_regression + write_report
- nova sod           → core.separation_of_duties.check
- nova readiness     → core.submission_readiness.cli_main
- nova attestation-matrix → core.attestation_matrix.cli_main (new thin wrapper)
- nova confidence    → core.confidence_signal.cli_main (new thin wrapper)

core wrappers added (minimal): attestation_matrix.cli_main,
confidence_signal.cli_main — extracted from their __main__ blocks so
the nova subcommands stay thin.

---ci---
project: acdl
phase: 1
milestone: v1.28
status: execute
persona: cli-engineer
---/ci---
2026-08-19 22:25:00 +00:00

37 lines
1.3 KiB
Python

"""nova env-transition — detect/record the applied environment (REQ-183)."""
from __future__ import annotations
import json
from core.env_transition import detect_prior_env, record_applied_env
def add_parser(subparsers):
p = subparsers.add_parser("env-transition", help="detect/record the env for a contract")
sub = p.add_subparsers(dest="env_transition_command", required=True)
pd = sub.add_parser("detect")
pd.add_argument("--contract-id", required=True)
pd.add_argument("--consumer-repo", required=True)
pd.add_argument("--new-env", required=True)
pr = sub.add_parser("record")
pr.add_argument("--contract-id", required=True)
pr.add_argument("--consumer-repo", required=True)
pr.add_argument("--env", required=True)
p.set_defaults(_run=run)
def run(args) -> int:
cmd = args.env_transition_command
payload = _dispatch(cmd, args)
print(json.dumps(payload))
return 0 if cmd == "detect" else (0 if payload["recorded"] else 1)
def _dispatch(cmd, args) -> dict:
return {"prior_env": detect_prior_env(args.contract_id, args.consumer_repo, args.new_env)} if cmd == "detect" else {"recorded": record_applied_env(args.contract_id, args.consumer_repo, args.env)}
if __name__ == "__main__":
import sys
print("use: nova env-transition detect|record ...", file=sys.stderr)