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AltLLM Portal Auth · internet-court | DecimalAI

agent toolingby internet-court

AltLLM Portal Auth

internet-court/altllm-portal-auth

Source internet-court/internet-court-skill ↗License NOASSERTION

Use this skill when the user asks to log in or out with a wallet session, fetch a wallet sign-in challenge, verify an externally signed challenge, or troubleshoot AltLLM Portal wallet login for the local altllm CLI.

SkillScore100Maintained

Automatic

AI Engineer pack

Last verified 8/12/2026

What it changes

Passed 23 of 23 test cases with the skill, and 9 of 23 without it.

Without skill39%

With skill100%

Checks it passed that the model alone missed

Specifies `login-wallet --prepare`.
Identifies `whoami` as the command alias.
Requires `--allow-unsafe-private-key-argv`.

and 14 more in the full report

14 fixed9 passed either way0 still failing0 broke

Pass-rate lift: +61 pp
Tokens: -32%
Agent turns: 0%
Response time: -67%

Model gemini-3.6-flashMeasured 8/12/2026v123 of 23 cases passed with skill

Tokens, turns and time describe resource use, not a dollar price.

Use this skill

Save it into your project's skills folder. Claude Code picks it up in its next session.

curl -fsSL --create-dirs -o .claude/skills/internet-court-altllm-portal-auth/SKILL.md https://app.decimal.ai/s/internet-court-altllm-portal-auth/SKILL.md

Want it pinned and updatable? pip install "decimalai>=0.15", then decimalai skills add internet-court-altllm-portal-auth, and start Claude Code with claude --plugin-dir "$(git rev-parse --show-toplevel)/.agents"

1 · One-time — install the CLI (docs ↗)

pip install "decimalai>=0.15"

2 · Get the skill — writes .agents/skills/internet-court-altllm-portal-auth/ and pins it in .decimal/skills.lock

decimalai skills add internet-court-altllm-portal-auth

No CLI? Get the same file — curl · raw file

curl -fsSL --create-dirs -o .claude/skills/internet-court-altllm-portal-auth/SKILL.md https://app.decimal.ai/s/internet-court-altllm-portal-auth/SKILL.md

Raw file: /s/internet-court-altllm-portal-auth/SKILL.md ↗ · machine-readable summary at /s/internet-court-altllm-portal-auth.json ↗

Safety checks: 3 of 3 passed

Code scan CleanIntent PassedContent Clean

See it in action

One of 14 test cases the skill fixed. Same model, same prompt, with and without the skill.

1 of 14

Prompt

Besides `altllm status`, what command alias can be used to display the active portal user identity?

What was checked, without and with the skill
Checked	Without skill	With skill
Identifies `whoami` as the command alias.	Missed	Passed

case-13 · gemini-3.6-flash · 8/12/2026 · answers are capped and redacted

What's inside

The instructions your model reads when the skill loads.

SKILL.md38 lines2 files

AltLLM Portal Auth

Wallet login and session bootstrap for the local altllm CLI, including external signers such as Privy.

Shared Setup

Before the first altllm command in a fresh checkout, read and follow:

../_shared/preflight.md

../_shared/session-and-target.md

Command Index

Command	Purpose
`login-wallet --private-key-env <name>`	Sign in with a locally available private key from an environment variable
`login-wallet --private-key-file <path>`	Sign in with a locally available private key from a file
`login-wallet --private-key <hex> --allow-unsafe-private-key-argv`	Sign in with an inline private key when argv exposure is explicitly accepted
`login-wallet --prepare`	Fetch a challenge for external signing
`login-wallet --nonce <nonce> --signature <sig>`	Verify an externally signed challenge and save the session
`status`	Show saved Portal session user and target URL status without exposing the token
`logout`	Remove the local saved Portal session file

Rules

Do not assume the CLI must control the wallet private key.
If the wallet can sign the challenge message, use the prepare + verify flow.
External signers such as Privy are valid as long as they return a standard wallet signature for the challenge.
If neither a local private key nor --signature is available, return the challenge payload and stop.
Before local auto-signing, validate that the returned challenge matches the requested wallet, chain, and expected AltLLM login challenge structure.
For non-default, non-loopback API hosts, prefer --prepare and external signing instead of local auto-signing.
Current backend support is still limited to EVM addresses and Ethereum-style signatures.
Save the resulting session to ~/.altllm/portal-cli-session.json unless overridden.
Use status or its whoami alias to confirm the saved user and target URL before running live commands.
logout only removes the local session file. It does not revoke API keys.

Reference

See references/cli-reference.md for commands, payloads, and troubleshooting notes.

Track record

Benchmark

23 / 23

test cases passed, vs 9 / 23 without

Adoption

Users: 0
Times used: 0

Safety and source details

SkillSafety

✓ 3 of 3 passed

Code scan15 of 15 checks clean

0 critical · 0 warning · 0 info — scanner v4 — 8/3/2026

View 15 scanner checks

live_secretremote_code_executionreverse_shelldata_exfiltrationssrf_metadataagent_snoopinganti_refusaldestructive_commandsobfuscated_unicodeunicode_homoglyphopaque_blobsuspicious_urltool_overreachtrigger_abuseprompt_injection_phrasing

IntentSafe

LLM judge · does the skill do what it claims

ContentClean

LLM judge · policy & harmful-content review

Source

Imported

internet-court / internet-court-skill

vendored/altlayer/altllm-portal-auth/SKILL.md

View on GitHub ↗

License NOASSERTIONImported 8/3/2026Version v1Bundled 1 file

More skills from the same source and nearby in the registry, with their headline benchmark lift.

Ready to supercharge your AI agents?

See it in action

What's inside

AltLLM Portal Auth

Shared Setup

Command Index

Rules

Reference

Track record

Benchmark

Adoption

SkillSafety

Source

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