Claude Code, Skill
agt
agt names give AI agents a resolvable identity on Polygon: an owner, on-chain records, a signed manifest and endpoints (MCP, A2A, HTTP).
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_UNCONFIRMED SECRETS_ENV_READ OBFUSCATION_FILE_OVER_READ_CAP
Why this grade
- NETWORK_NO_FIXED_HOST Low
Makes a network call whose host is not written as a fixed address.
packages/cli/src/browser.ts, line 260
await fetch(base + "/result", { method: "POST", headers: { "content-type": "application/json" }, body: JSON.stringify(body) }); - SECRETS_PATH_UNCONFIRMED Low
The Secrets check reports a credential or environment file, but no quoted line shows a recognisable path.
packages/cli/src/cli.ts, line 62
const pass = process.env.AGT_KEYFILE_PASSPHRASE ?? await promptHidden(`Passphrase for ${f.keyfile} (${e.address}): `); - SECRETS_ENV_READ Note
Reads an environment variable whose name contains KEY, SECRET, TOKEN, PASSWORD or CREDENTIAL.
packages/cli/src/cli.ts, line 62
const pass = process.env.AGT_KEYFILE_PASSPHRASE ?? await promptHidden(`Passphrase for ${f.keyfile} (${e.address}): `); - OBFUSCATION_FILE_OVER_READ_CAP Note
A file was over the read cap and was not fully read.
packages/snap/package-lock.json, line 1
{
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
packages/cli/src/browser.ts, line 260
await fetch(base + "/result", { method: "POST", headers: { "content-type": "application/json" }, body: JSON.stringify(body) });
packages/cli/src/browser.ts, line 333
try { const res = await fetch(base + "/next", { cache: "no-store" });
packages/cli/src/cli.ts, line 99
const r = await fetch(`${site}/api/search?name=${encodeURIComponent(label)}`);
Show more
packages/cli/src/init.ts, line 133
const r = await fetch(`${site}/api/v2/capabilities`, { signal: AbortSignal.timeout(6000) });
packages/cli/src/init.ts, line 141
const r = await fetch(`${site}/api/agents`, { signal: AbortSignal.timeout(6000) });
packages/resolver/src/dns.ts, line 18
const r = await fetch(url, { headers: { accept: "application/dns-json" }, signal: c.signal });
packages/resolver/src/index.ts, line 189
const r = await fetch(urls[i], { method: "POST", headers: { "content-type": "application/json" }, body: JSON.stringify(body), signal: c.signal });
packages/resolver/src/manifest.ts, line 150
const r = await fetch(url, { signal: c.signal, headers: { accept: "application/json" }, redirect: "follow" });
skills/agt-names/SKILL.md, line 30
curl https://agtnames.com/api/v2/manifest/launchpad
skills/agt-names/SKILL.md, line 53
curl "https://agtnames.com/api/agents?protocol=mcp&capability=research"
Secrets
Concern
reads a credential or environment file.
SECRETS_ENV_READ SECRETS_PATH_UNCONFIRMED
packages/cli/src/cli.ts, line 62
const pass = process.env.AGT_KEYFILE_PASSPHRASE ?? await promptHidden(`Passphrase for ${f.keyfile} (${e.address}): `);
packages/cli/src/cli.ts, line 258
const pass = process.env.AGT_KEYFILE_PASSPHRASE ?? await promptHidden("New passphrase (12+ characters, hidden): ");
packages/cli/src/cli.ts, line 259
if (!process.env.AGT_KEYFILE_PASSPHRASE && (await promptHidden("Repeat the passphrase: ")) !== pass) throw new Error("the passphrases do not match");
Show more
.gitignore, line 3
*.tsbuildinfo
Agent instructions
Pass
No instruction to ignore earlier instructions or to hide a step.
Obfuscation
Note
a file was over the read cap and was not fully read.
OBFUSCATION_FILE_OVER_READ_CAP
packages/snap/package-lock.json, 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 500daaa78e26. can reach a host that is not written as a fixed address. reads a credential or environment file. a file was over the read cap and was not fully read.
Date and source
Date checked:
github.com
Commit graded: 500daaa78e269ea025624ca6e0ad6e0c57776ef0
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.