friday-budgeting-pro@1.0.7
CAUTION· install onlyPublisher claims: "AI-powered personal finance tracker. Connects to your banks via Plaid, auto-classifies transactions, syncs daily, and exports to Excel. Supports multiple led..." Observed in sandbox: no network, touches nothing outside the project, writes no memory.
Coverage
Install scripts ran; no agent task scenario for this bundle.- Tested
- install scripts, with decoy credentials in place · second launch with the clock 45 days ahead · every file read, file written and host contacted by what ran
- Not tested
- use of the skill by an agent
Is [email protected] safe to install?
KillerSkills ran it in the KillerSkills honeypot sandbox (2 scenarios; install scripts ran; no agent task scenario for this bundle) on 2026-11-14 and scored it 73/100 (Caution). It is not known to be malicious, but it has behaviour or code a security policy should decide on before install. Notable findings: Access to sensitive file paths; Access to sensitive file paths; Access to sensitive file paths. Summary: no network, touches nothing outside the project, writes no memory.
Behavior trace
Honeypot run · 1 s · 2 scenariosStatic findings
# gracefully to the .env write below. Production runs always have anFix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.# Project root — tests monkeypatch this to a tmp dir so .env writes stay isolated.Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.subprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.chmod 0644 "$PLIST_DEST"Fix: Request the narrowest permission that works; replace wildcards with the exact paths or hosts."falling back to .env / environment variables. Detail: %s",Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose."""Write Plaid credentials to .env and update the running process environment.Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.assert (REPO_ROOT / ".env.example").exists(), ".env.example not found at repo root"Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.result = subprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.# Pre-create the directory, then force the wrong mode with chmodFix: Request the narrowest permission that works; replace wildcards with the exact paths or hosts.The .env file is written atomically (temp file + os.replace) with modeFix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.content = (tmp_path / ".env").read_text()Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.tests/test_dotenv.py — Verify .env.example, .gitignore rules, and daemon load_dotenv integration.Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.load_dotenv(Path(__file__).parent.parent / ".env")Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.# Load .env before any server imports so Plaid credentials are availableFix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.subprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.result = subprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.# .env.exampleFix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.result = subprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.result = subprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.DB values take precedence over whatever .env already loaded — theFix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.# Load .env before importsFix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.0o600. If .env already exists it is fully replaced, not appended.Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.env_file = tmp_path / ".env"Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.code) picks up the authoritative per-user credentials even if ``.env``Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose."""Redirect all .env writes to tmp_path so tests never touch the real repo."""Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose._load_dotenv(_pathlib.Path(__file__).parent.parent / ".env")Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.env_file = tmp_path / ".env"Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.env_file = tmp_path / ".env"Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.# 0. Load .env from project root (no-op if file doesn't exist).Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.load_dotenv(Path(__file__).parent.parent / ".env")Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose."""Ensure .env.example is committed at the project root."""Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.proc = subprocess.Popen(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.# (mkdir respects umask, so chmod is required to set an exact mode).Fix: Request the narrowest permission that works; replace wildcards with the exact paths or hosts.return subprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.# (mkdir respects umask, so chmod is required to set an exact mode).Fix: Request the narrowest permission that works; replace wildcards with the exact paths or hosts.# Pre-create the directory, then force the wrong mode with chmodFix: Request the narrowest permission that works; replace wildcards with the exact paths or hosts.Cost to the agent
Tokens estimated at four characters each. Skills load their instruction text when triggered; the figure is what that costs.
Known vulnerabilities
Vulnerability advisories (OSV) cover npm and PyPI packages; this registry has no advisory database.
What would make this Verified
7 points to 80 · weights: behavior 45%, static 25%, prompt 15%, publisher 15%- Unclaimed publisher≈ +8 on the totalClaim riddy21: a verified publisher gets +50 on publisher trust. It is free and usually instant with GitHub sign-in.
- Touches files outside the project≈ +7 on the totalKeep reads and writes inside the working directory, or declare the exact paths in `filesystem:` and explain why in the README.
- Access to sensitive file paths≈ +4 on the totalStop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
- Python subprocess execution detected≈ +2 on the totalBuild commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
- File permission modification command≈ +2 on the totalRequest the narrowest permission that works; replace wildcards with the exact paths or hosts.