Claude Code, Plugin
Claude Webcache
Persistent cross-session WebFetch cache for Claude Code.
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.
PERMISSION_DELETE_FILES NETWORK_NO_FIXED_HOST SECRETS_PATH_DOTENV
Why this grade
- PERMISSION_DELETE_FILES Low
Contains a call that can delete files.
bench/run.js, line 205
try { fs.rmSync(tmpRoot, { recursive: true, force: true }); } catch {} - NETWORK_NO_FIXED_HOST Low
Makes a network call whose host is not written as a fixed address.
plugin/scripts/dashboard.cjs, line 185
return fetch(path, { - SECRETS_PATH_DOTENV Low
Mentions a .env file.
.gitignore, line 4
.env
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
can delete files.
PERMISSION_DELETE_FILES
bench/run.js, line 205
try { fs.rmSync(tmpRoot, { recursive: true, force: true }); } catch {}
ARCHITECTURE.md, line 138
- `plugin/test/concurrent.test.js` - 4 stress tests using `child_process.spawn` to run N (5-10) parallel Node workers writing/reading the same DB. Validates `busy_timeout` handles
CHANGELOG.md, line 55
- `concurrent.test.js` - 4 stress tests via `child_process.spawn` with 5-10 parallel Node workers: parallel writers (250 entries), writer + vacuum, writer + 5 readers (no partial o
Show more
CONTRIBUTING.md, line 40
| `plugin/test/integration.test.js` | 11 tests spawning `mcp-server.cjs` as a child process - full JSON-RPC stdio round-trip on all 8 MCP tools | Async; `child_process.spawn` + man
CONTRIBUTING.md, line 41
| `plugin/test/concurrent.test.js` | 4 stress tests with 5-10 parallel Node workers writing/reading the same DB | Async; `child_process.spawn` to `concurrent-worker.cjs`; validates
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
plugin/scripts/dashboard.cjs, line 185
return fetch(path, {
Secrets
Concern
reads a credential or environment file.
SECRETS_PATH_DOTENV
.gitignore, line 3
.DS_Store
.gitignore, line 4
.env
Agent instructions
Pass
No instruction to ignore earlier instructions or to hide a step.
Obfuscation
Pass
No encoded or minified payload found.
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 58d61988d6e8. can delete files. can reach a host that is not written as a fixed address. reads a credential or environment file.
Date and source
Date checked:
github.com
Commit graded: 58d61988d6e8e89e01943b57777ba6fe9fcb571d
This link goes to the original host. PlugVet does not host or check what you download from there, and installing it is your own decision and risk.