Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add gear-foundation/vara-skills --skill vara-walletgit clone --depth 1 https://github.com/gear-foundation/vara-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/gear-foundation/vara-skills/vara-wallet)<a href="https://agentmods.dev/skills/gear-foundation/vara-skills/vara-wallet"><img src="https://agentmods.dev/badge/skills/gear-foundation/vara-skills/vara-wallet/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/gear-foundation/vara-skills/vara-wallet"><img src="https://agentmods.dev/badge/skills/gear-foundation/vara-skills/vara-wallet.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00045 | $0.06792 |
| Opus 5 | $0.00023 | $0.03396 |
| Sonnet 5 | $0.00009 | $0.01358 |
| Haiku 4.5 | $0.00005 | $0.00679 |
Grade A, and why
vara-wallet scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 12d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 500 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Vara Wallet
CLI tool for AI agents to interact with Vara Network on-chain.
Repository: https://github.com/gear-foundation/vara-wallet
Install: npm install -g vara-wallet
Role
Use this skill for on-chain interaction with Vara Network and Vara.eth: deploying programs, calling Sails methods, managing wallets, transferring tokens, querying state, and monitoring events.
Do NOT use this skill for:
- Writing Sails Rust programs — use
vara-skills/skills/sails-feature-workflow/ - Running gtest — use
vara-skills/skills/sails-gtest/ - Setting up Rust/Gear toolchain — use
vara-skills/skills/sails-dev-env/
Setup
# Check if installed
if command -v vara-wallet &>/dev/null; then
VW="vara-wallet"
else
npm install -g vara-wallet
VW="vara-wallet"
fi
Minimum version: 0.20.5. The recipes below assume the structured PROGRAM_ERROR / TRANSPORT_ERROR surfaces, the enveloped sails:idl extractor, transparent auto-retry on transient transport reasons (timeout, ws_close_abnormal), the Vara.eth --chain vara-eth rail, direct --wait submitted handoff, and persistent vara-eth:session action loops.
Zero-Setup Wallet
On first use, create a wallet. Encryption and passphrase are automatic — no human setup required.
# Creates wallet, auto-generates passphrase, encrypts, suppresses secrets
$VW wallet create --name agent
# Verify
$VW wallet list
# → [{ "chain": "vara", "name": "agent", "address": "kG...", "encrypted": true, "isDefault": true }]
The passphrase is stored at ~/.vara-wallet/.passphrase (0600). The agent never sees or handles it.
wallet list without --chain is a full local inventory: native Vara rows use
chain: "vara" and Vara.eth rows use chain: "vara-eth". Use
--chain vara wallet list or --chain vara-eth wallet list when a workflow
needs only one rail.
Vara.eth Quick Route
Use --chain vara-eth when the user asks for Vara.eth, Hoodi, Mirrors,
WVARA, Ethereum V3 keystores, or vara-eth:* commands. Native Vara remains the
default. Vara.eth network names are mainnet, hoodi, and local; do not use
native Vara's testnet alias on this rail.
What ships with it
4 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 12d ago First seen · 500 lines · 45 tokens per session scan A ff5053576c6e
vara-wallet is a skill published in the GitHub repository gear-foundation/vara-skills (17 stars, last pushed 2mo ago), licensed MIT. It adds 45 tokens to every session and 6,792 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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