Claude Code, Skill
KL4A
KL4A, a skill listed in the PlugVet directory.
Compatibility: Not stated.
Grade C
One Medium finding. Read the findings before installing.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
Rescanned at commit 281bdf4374bf, unchanged since the check below.
PERMISSION_SHELL_UNDECLARED
Why this grade
- PERMISSION_SHELL_UNDECLARED Medium
Runs shell commands that the manifest or description does not mention.
v2/kl4a-rs/codekb/src/inventory.rs, line 94
/// result = subprocess.run(["git", *args], cwd=repo_dir, text=True,
Any High, or two or more Medium findings, give D. One Medium gives C. Low findings or a security Note give B. Each code names a finding behind the letter.
Grades are a hygiene check of the source at the commit shown, on the date checked, not a security audit or a guarantee. The free directory grades are automated. Before release, a PlugVet engineer reviews every paid report and any grade we hold back, including all F grades, against the source code and the evidence we quote.
What was checked
Plain notes from the hygiene checks.
Permissions
Concern
requests shell access. No manifest field names shell or command execution.
PERMISSION_SHELL_UNDECLARED
v2/kl4a-rs/codekb/src/inventory.rs, line 94
/// result = subprocess.run(["git", *args], cwd=repo_dir, text=True,
Install and update
Pass
No install-time script found, and dependencies are pinned or absent.
Network
Concern
can reach a host that is not written as a fixed address.
NETWORK_NO_FIXED_HOST
v2/frontend/src/lib/events.ts, line 84
// stream via `fetch()` + a manual `ReadableStream` reader instead, splitting
v2/frontend/src/lib/events.ts, line 102
const resp = await fetch('/api/events', { headers: token ? { Authorization: `Bearer ${token}` } : {} });
v2/frontend/src/lib/httpClient.ts, line 3
* over `fetch()`/SSE instead of Tauri IPC. Only active when
Show more
v2/frontend/src/lib/httpClient.ts, line 62
const resp = await fetch(path, {
v2/frontend/src/lib/httpClient.ts, line 173
const resp = await fetch(`/api/sources/upload${query({ key })}`, { method: 'POST', headers: authHeaders(), body: form });
v2/frontend/src/lib/runtime.ts, line 42
/** True exactly when `src/lib/api.ts`/`src/lib/events.ts` should route through `fetch()`/SSE against `sopkb-server` instead of Tauri IPC. */
v2/frontend/src/screens/BundlePickerScreen.test.tsx, line 145
// reload it triggers is a separate, later-resolving fetch (`useAsync`'s
Secrets
Concern
reads a credential or environment file.
SECRETS_PATH_DOTENV
docs/LAUNCH_CHECKLIST.md, line 96
- committed `.env`/key files
docs/SECURITY_SCAN_NOTES.md, line 40
6. Any `.env`/`.env.*` files ever added: `git log --all --diff-filter=A --name-only | grep -inE '\.env($|\.)'`
docs/SECURITY_SCAN_NOTES.md, line 54
- No `.env` or `.env.*` file has ever been committed to any branch.
Show more
docs/SECURITY_SCAN_NOTES.md, line 55
- No files with sensitive extensions (`.pem`, `.key`, `.p12`, `.pfx`, `.env`) are tracked in the working tree.
docs/codekb/benchmark-external-backend.md, line 110
- **Credential resolution**: checked the settings resolution order (saved setting > env var > `.env`). A plausible environment-variable credential was present but superseded by a s
docs/codekb/rust-port-parity.md, line 108
| Configuration and environment | The shared core's config layer: which config filename is picked up, the precedence between a saved setting, an environment variable, and a `.env`
docs/codekb/rust-port-parity.md, line 126
| Configuration and environment | 🟢 Executed | Filename precedence, wrapper key, skip_dirs, templates, mining options, env and .env precedence, malformed and null values, settings
docs/codekb/rust-port-parity.md, line 133
| Security and permissions | 🟢 Executed | Searched both trees for authentication and access-check code and found none on either side; the MCP surface lists only read tools and an u
Agent instructions
Pass
No instruction to ignore earlier instructions or to hide a step.
Obfuscation
Note
the file cap was reached before every file was read.
OBFUSCATION_FILE_CAP_REACHED
examples/glp1-healthcare/bundle/evidence/evidence-ki-follow-up-monitoring-procedure-v1-000003.md, line 1
---
Licence
Pass
A licence file is present (LICENSE).
Maintainer activity
Pass
The latest commit is within the last 365 days.
Note
Hygiene check of commit 281bdf4374bf. requests shell access. No manifest field names shell or command execution. can reach a host that is not written as a fixed address. reads a credential or environment file. the file cap was reached before every file was read.
Date and source
Date checked:
github.com
Commit graded: 281bdf4374bff60bfeefde77f7db948dfdeb43e1
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