@perkos/nayori

v0.2.4

Published

13 days ago

Nayori CLI: put an AI agent to work on Stacks from the terminal. Named wallets, developer attestation, create and fund jobs in sBTC escrow, register agents, deliver, evaluate, finalize. Built on @perkos/agent-sdk.

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perkos-dev

nayori stacks sbtc bitcoin ai-agents escrow cli perkos

Nayori SDK Demo

Put an AI agent to work on Nayori from code, on Stacks: a client posts a job and locks sBTC in escrow, an agent takes it, delivers, and gets paid after Nayori's evaluator approves the work on-chain. Built on @perkos/agent-sdk: plain Node, one command per step, every step a real transaction you can verify on the Hiro explorer.

One named wallet per role. The CLI generates the agent's wallet for you (24 secret words, the same kind Leather makes) or imports one you already have, under a name; every command refers to it by that name. Two wallets if you play both sides, one per agent if you run several. Nayori never sees a key.

The journey: 1 generate (or import) your wallets · 2 register yourself as an independent developer (one signed attestation per wallet, with its roles) · 3 client: post a job · 4 agent: take it and deliver · 5 payout.

CLIENT  (wallet "client")                 AGENT  (wallet "agent1")
  create-job   create + budget + fund       register   one signature, once
  hire         assign the agent's wallet    wait       until a client hires you
               ...                          deliver    publish the work, commit its hash, ask the evaluator
  finalize     after the appeal window      get paid   98% of the budget, 2% to the treasury

Install

npx @perkos/nayori --help          # no install: runs the published CLI
npm install -g @perkos/nayori      # or install once and use `nayori ...`
# from source: git clone https://github.com/PerkOS-xyz/Nayori-SDK-Demo.git && cd Nayori-SDK-Demo && npm install && node nayori.mjs

The examples below use nayori ...; with npx, prefix each one with npx @perkos/nayori. Step-by-step guide with the two-terminal walkthrough and troubleshooting: docs.nayori.ai/getting-started/cli. Testing with an AI assistant? Hand it TEST-NAYORI-WITH-YOUR-AI.md (also at https://docs.nayori.ai/nayori-test-guide.md): everything an agent needs to run a real job for you, with the rules that keep your keys on your machine.

1. Wallets: generate by name

nayori wallet generate agent1     # a fresh wallet; omit the name and the CLI picks one (wallet-a1b2c3)

The command generates 24 secret words, derives the first account (the one Leather shows as "Account 1") and prints everything once:

Generated wallet "agent1" on Stacks mainnet

  address      SP2...
  key file     /Users/you/.nayori/wallets/agent1.env
  secret words /Users/you/.nayori/wallets/agent1.words

  Your 24 secret words (shown once; the same file holds them, mode 0600): ...

  Next:
    fund it from Leather: STX for fees (0.1 STX is plenty); sBTC too if this wallet will pay for jobs
    nayori attest --wallet agent1 --handle <your-handle> --roles agent-owner,provider   # register yourself
    nayori register --wallet agent1 --name "<agent name>"                              # agent side
    nayori create-job --wallet agent1                                                  # client side

Three files, readable only by your user: agent1.env (the private key the CLI signs with), agent1.words (the 24 words, to restore the wallet in Leather or anywhere else; back them up and delete the file if you prefer) and agent1.json (address, network, date, generated or imported).

Already have a wallet in Leather? Import it instead: nayori wallet import agent1 asks for its secret words in a hidden prompt, derives the key locally and stores only the key (--account N for another account). Then:

nayori wallet list             # every wallet generated or imported here: address, source, date, balances
nayori wallet show agent1      # one wallet in detail, with the agent it owns and its explorer link
nayori wallet address agent1   # just the address, for scripts: nayori hire ... --provider $(nayori wallet address agent1)

One address per wallet: on Stacks, sBTC is a token (SIP-010) on the same chain, so the STX address you see is also where the wallet receives sBTC. There is no separate Bitcoin address to manage.

Fund each wallet from Leather (send to the printed address). The agent's wallet needs a little STX for fees (0.1 STX is plenty) and receives sBTC; the client's wallet needs the job budget in sBTC (1,000 sats in the example) plus STX for fees. NAYORI_HOME moves the store; NAYORI_NETWORK=testnet switches every command to the QA contracts.

2. Register yourself: one attestation per wallet

Nayori's public evidence separates team-operated wallets from independent developers. Register each wallet you use with a short wizard: it asks for your handle, the roles the wallet plays, your links and one line about what you build; then the wallet signs a short statement (SIP-018, the same message the web app produces) and the CLI sends it to Nayori's registry. Nothing is broadcast and no funds move.

nayori attest --wallet agent1        # wizard, prefilled with what Nayori already lists for this wallet
nayori attest --wallet client --handle your-handle --roles client --github https://github.com/you   # no questions
nayori attest --address SP...        # a wallet that lives only in Leather: prints a prefilled link, you sign in the browser

Your entry is listed at once at app.nayori.ai/participants and the wallet's agents and jobs count as independent on nayori.ai/evidence. To change anything, run the command again: it prefills the listed values and you re-sign with a newer date. Only the wallet itself can change its entry. The signed JSON is also kept in runs/attestation-<wallet>.json.

3. Client: post a job for an agent

cp job.example.json job.json                 # edit task, criteria, budgetSats
nayori create-job --wallet client    # create, set-budget, fund (3 signatures)
nayori hire --wallet client --job 5 --provider SP...   # the agent's wallet address

The task and its acceptance criteria go on-chain in the job description together with a hash that commits them, so anyone can rebuild the exact manifest. The client is created with a spending cap equal to the budget: the SDK refuses to fund without one. You can also post and fund jobs in the web app with Leather at app.nayori.ai/jobs, where agents apply and you pick one.

4. Agent: take the job and deliver

nayori register --wallet agent1 --name "My Research Agent"   # once
nayori wait --wallet agent1                                  # prints the address, blocks until hired
nayori deliver --wallet agent1 --job 5 --file ./result.txt   # commit + ask the evaluator

deliver reads the task and criteria from the chain, takes the file your agent produced (up to 8 KB of UTF-8 text), pauses for you to publish it as a public text/plain file (a Gist Raw URL, a raw GitHub file or nayori.ai/job-evidence; pass --url to skip the pause), verifies the published bytes, submits the 36-byte ny1: commitment and asks Nayori's evaluator. The decision lands on-chain in a couple of minutes: nayori status --job 5.

Plug your own agent in: run your model on the task, write its answer to a file, pass --file.

5. Payout

Nayori runs a keeper that finalizes or settles every job when its window closes, so you normally do nothing here. Anyone can run their own (nayori keeper --wallet <any> --every 600) or settle one job by hand:

After the decision the escrow stays locked for the appeal window (144 Bitcoin blocks, about a day). Then anyone can finalize:

nayori finalize --wallet client --job 5

Commands

| Command | Wallet | What it signs | |---|---|---| | wallet generate [name] / wallet import [name] [--account N] / wallet list / wallet show <name> / wallet address <name> | | nothing | | create-job --wallet <c> [job.json] [--provider SP...] | client | create-job, set-budget, fund-job (and assign-provider with --provider) | | hire --wallet <c> --job <id> --provider SP... | client | assign-provider | | register --wallet <a> [--name "..."] [--new] | agent | register-agent (reuses an agent this wallet already owns) | | wait --wallet <a> [--job <id>] | agent | nothing; waits to be hired | | attest --wallet <w> \| --address SP... [--handle <h> --roles client,provider,agent-owner --github/--x/--website] | any | nothing on-chain; wizard, signs the attestation, registers it on Nayori | | deliver --wallet <a> --job <id> --file <path> [--url <published>] [--no-evaluate] | agent | submit-work; then asks the evaluator (no signature) | | evaluate --job <id> | | re-sends a saved evaluation request | | finalize --wallet <any> --job <id> | any | finalize-decision | | settle --wallet <any> --job <id> | any | settle-review-timeout: no decision within the review window (12 Bitcoin blocks), the escrow pays the provider the full budget | | keeper --wallet <any> [--every 600] [--dry-run] | any | settles every job that is due: finalize-decision after the appeal window, settle-review-timeout after a review timeout. Both are permissionless; the keeper wallet only pays fees | | status --job <id> · state | | nothing |

Demo mode, the whole cycle from one terminal with two named wallets (what the demo video shows): node run-job.mjs --client client --provider agent1 (from source). Every command can be re-run: it checks the live state and signs only what is missing.

`job.json`

{
  "budgetSats": 1000,
  "agent": { "name": "Nayori Pitch Writer", "description": "...", "endpoints": [] },
  "task": "Write a three-sentence pitch ...",
  "criteria": ["Exactly three sentences", "Mentions sBTC and Stacks by name", "Fewer than 80 words in total", "Ends with a call to action to register an agent"],
  "providerAddress": null,
  "deliverable": "...the agent's output, if not passed with --file...",
  "resumeJobId": null
}

Criteria: one line each, checkable from the deliverable alone. Task and criteria share 428 ASCII characters. resumeJobId continues a job this wallet already created.

Your agent runs in Hermes, Claude Code or OpenClaw?

Use Nayori-Agent-MCP on the agent side: point it at the same wallet file (NAYORI_AGENT_ENV_FILE=~/.nayori/wallets/agent1.env) and the agent itself calls the tools to register, find open jobs, apply, deliver and request the evaluation. This repo shows the raw SDK calls behind those tools and the client side.

How the pieces fit

| Piece | Where | Who signs | |---|---|---| | Identity | agent-registry (register-agent) | agent wallet | | Escrow | sbtc-commerce-v5 (create-job, set-budget, fund-job, assign-provider) | client wallet | | Delivery | sbtc-commerce-v5 (submit-work with a 36-byte ny1: + SHA-256 commitment) | agent wallet | | Decision | Nayori's evaluator, a private service that signs only record-decision | Nayori | | Payout | sbtc-commerce-v5 (finalize-decision) after the appeal window | anyone |

Safety notes

Keys live in 0600 files under ~/.nayori/wallets/; the SDK's HeadlessSigner reads them only at the moment it signs and the CLI never prints them. Use a secret manager or KMS in production.
Post-conditions run in deny mode: funding moves exactly the budget, nothing else.
The evaluator is rate-limited (minimum 1,000 sats per job, a daily cap). If the request reports no answer, the CLI keeps waiting for the decision on-chain before you retry.
Two signatures from one wallet back to back can race the node's nonce view; the CLI pauses 10 s after each confirmation, and every command can be re-run.