Files
Open_Ultra_SAST/src/openultrasast/search/probe_apps/app.py.txt
T
Marius CiepluchandClaude Opus 5.5 85f4f0b3d4 search-with-proof: declarative demos, brain/executor split, kube-ax constraints
Demos are data the verifier executes (fixed build recipes, runtime+path start,
HTTP/CLI steps with captures; the canary is never referable). The agent loop with
the key never runs repository code: executor tasks without a key exchange commands
and results through presigned objects. AX capacity errors are back-pressure with at
most 2 tasks in flight; caches and builds under /workspace with a 2 GiB guard;
verifiers take one presigned archive per side. Launcher fix: private /dev in bwrap.
190 tests on the host; probe 5/5 demonstrated.

Co-Authored-By: Claude Opus 5.5 <[email protected]>
2026-10-05 17:12:46 +02:00

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"""CLI toy: arguments are its sole public interface; config belongs to the app."""
import os
import pathlib
import sqlite3
import subprocess
import sys
import urllib.request
fixed = (pathlib.Path(__file__).parent / "fixed").exists()
if sys.argv[1:] == ["--ready"]:
sys.exit(1 if (pathlib.Path(__file__).parent / "broken").exists() else 0)
family, payload = sys.argv[1:]
if family == "path":
root = pathlib.Path(os.environ["SERVED_ROOT"])
path = (root / payload).resolve()
if not fixed or path.is_relative_to(root):
value = path.read_text()
if not (pathlib.Path(__file__).parent / "flaky").exists() or value.startswith("a"):
print(value)
elif family == "sql":
with sqlite3.connect(os.environ["DATABASE"]) as db:
if fixed:
rows = db.execute("SELECT value FROM records WHERE public=1 AND name=?", (payload,))
else:
rows = db.execute("SELECT value FROM records WHERE public=1 AND name='" + payload + "'")
print(list(rows))
elif family == "command":
if not fixed:
subprocess.run("echo " + payload, shell=True, check=False)
elif family == "ssrf":
if not fixed:
print(urllib.request.urlopen((os.environ["CALLBACK_URL"] if payload == "internal" else payload), timeout=2).read())
elif family == "xss":
import html
print(html.escape(payload) if fixed else payload)