Files
acdl/demo/scripts/confidence_signal.py
T
Jon Chery e044a2de0d phase: 6, status: plan-as-execute, persona: lead-developer, task: T-6.1..T-6.4
---ci---
project: acdl
phase: 6
milestone: v1.1
status: plan-as-execute
persona: lead-developer
tasks: [T-6.1, T-6.2, T-6.3, T-6.4]
---/ci---

Archive the v1.0 demo under demo/ (D-037) and reorient the repo to the
real platform. Wave 1 of the Phase 06 plan.

- T-6.1: git mv modules/, scripts/, evidence-ui/, contracts/,
  contracts-repo/, .gitea/ -> demo/; mv ACDL_DEMO.md + runner-data/ -> demo/
- T-6.2: scaffold new v1.1 top-level dirs (platform/, schemas/, adapters/,
  terraform/, modules-ir/) with .gitkeep
- T-6.3: create top-level scripts/verify_phase06.sh (v1.1 verify scripts
  live at top-level, NOT demo/scripts/ which holds the v1.0 demo verify
  scripts)
- T-6.4: rewrite README.md to reflect the real platform (vision +
  architecture links, new layout, status v1.1 active); add runner-data/
  to .gitignore

All moves via git mv (history preserved). Repo root now contains only
README.md, demo/, docs/, .ciagent/, and the new empty v1.1 dirs.
2026-07-21 18:27:21 +00:00

55 lines
1.7 KiB
Python
Executable File

#!/usr/bin/env python3
"""confidence_signal.py — REQ-08 / D-024
Reads a contract.yaml, invokes policy_checker.py as a subprocess, and emits
a deterministic JSON confidence score.
policy pass -> {"score": 0.90, "reason": "POLICY_PASS"}
policy fail -> {"score": 0.40, "reason": "<violation code>"}
Exit 0 ALWAYS (per D-024): the pipeline decides the gate, not this script's
exit code.
Input: argv[1] = path to a contract.yaml file.
"""
import json
import os
import subprocess
import sys
def main() -> int:
if len(sys.argv) < 2:
print("usage: confidence_signal.py <contract.yaml>", file=sys.stderr)
return 1
contract_path = sys.argv[1]
# Resolve policy_checker.py relative to this script so it works regardless
# of cwd. Use python3 + script path (not ./) per the contract.
here = os.path.dirname(os.path.abspath(__file__))
policy_checker = os.path.join(here, "policy_checker.py")
proc = subprocess.run(
["python3", policy_checker, contract_path],
capture_output=True,
text=True,
)
if proc.returncode == 0:
score = "0.90"
# POLICY_PASS is the expected stdout; strip any trailing whitespace.
reason = proc.stdout.strip() or "POLICY_PASS"
else:
score = "0.40"
# The violation code (e.g. "POLICY_VIOLATION:PUBLIC_INGRESS") is on stdout.
reason = proc.stdout.strip() or "POLICY_VIOLATION:UNKNOWN"
# Emit with literal score (two-decimal form per the contract) and a quoted
# reason. Constructed manually so json.dumps does not collapse 0.90 -> 0.9.
print('{"score": ' + score + ', "reason": ' + json.dumps(reason) + '}')
return 0
if __name__ == "__main__":
sys.exit(main())