Claude Code, Skill
Flutter Skills
A curated collection of production-focused AI skills for Flutter and Dart development.
Compatibility: Not stated.
Grade B
Minor issues only, no Medium or High. Worth a quick look at the findings below before installing.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
NETWORK_NO_FIXED_HOST SECRETS_PATH_DOTENV OBFUSCATION_FILE_CAP_REACHED
Why this grade
- NETWORK_NO_FIXED_HOST Low
Makes a network call whose host is not written as a fixed address.
script.js, line 132
const fetch = activeCommand === 'wget' ? `wget -qO- "${url}"` : `curl -fL "${url}"`; - SECRETS_PATH_DOTENV Low
Mentions a .env file.
skills/flutter-app-hardening-reverse-engineering/SKILL.md, line 72
Do not treat `.env`, flavors, `--dart-define`, Base64, XOR, string splitting, generated wrappers, or moving a secret into native code as confidentiality. - OBFUSCATION_FILE_CAP_REACHED Note
The 400 file cap was reached before every file was read.
skills/senior-mobile-architecture/references/concurrency.md, line 1
# Concurrency & Asynchronous Work
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
Pass
No shell or command execution found, and no extra permission was declared.
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
script.js, line 132
const fetch = activeCommand === 'wget' ? `wget -qO- "${url}"` : `curl -fL "${url}"`;
skills/dart-meta/references/patterns-examples.md, line 147
Future<T> fetch() async {
skills/flutter-dio-engineering/references/04-testing-observability-antipatterns.md, line 173
Future<ResponseBody> fetch(
Show more
skills/flutter-dio-engineering/references/04-testing-observability-antipatterns.md, line 505
await dio.fetch(error.requestOptions);
skills/flutter-memory-leak-engineering/references/02-ownership-lifetimes.md, line 756
await repository.fetch();
skills/html-to-flutter/references/architecture-data.md, line 238
const response = await fetch('/api/users');
skills/html-to-flutter/references/layout-responsive.md, line 193
fetch()/API module Service + repository
skills/flutter-dio-engineering/references/04-testing-observability-antipatterns.md, line 152
Dio's adapter contract exposes `fetch(RequestOptions, requestStream, cancelFuture)` and `close()`, making an adapter an excellent transport seam for tests.
Secrets
Concern
reads a credential or environment file.
SECRETS_PATH_DOTENV
skills/flutter-app-hardening-reverse-engineering/SKILL.md, line 72
Do not treat `.env`, flavors, `--dart-define`, Base64, XOR, string splitting, generated wrappers, or moving a secret into native code as confidentiality.
skills/flutter-app-hardening-reverse-engineering/SKILL.md, line 292
| `.env` or `--dart-define` as secret protection | Treat as configuration only |
skills/flutter-app-hardening-reverse-engineering/references/hardening-guide.md, line 439
- `.env` files
Show more
skills/flutter-app-hardening-reverse-engineering/references/hardening-guide.md, line 2566
## `.env` as secret protection
skills/flutter-app-hardening-reverse-engineering/references/research-findings.md, line 135
## Finding 5 - `.env` and Dart defines do not protect client secrets
skills/flutter-application-security-engineering/references/01-foundations-auth-session.md, line 39
- `.env`
skills/flutter-application-security-engineering/references/01-foundations-auth-session.md, line 533
- `.env`
skills/flutter-application-security-engineering/references/01-foundations-auth-session.md, line 576
### `.env`
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
skills/senior-mobile-architecture/references/concurrency.md, line 1
# Concurrency & Asynchronous Work
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 33586d6e6791. 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: 33586d6e67912a7fbaf731d3b3e1fc018b625154
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