Vigil — an outside witness for AI agents

Agent leases, signed receipts, watchdogs, and optional paid source-verification evidence.

От сообществаРаботаетБез входаГлобальныйБесплатноТолько чтение

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Agent leases, signed receipts, watchdogs, and optional paid source-verification evidence.

Список инструментов сервера (26)

Технические названия из tools/list. Нужны только разработчикам.

vigil_info	Service description, the Ed25519 signing pubkey to verify receipts against, current chain head, and free-tier limits. No key required.
vigil_register	Create a key. Returns a bearer key shown ONCE — store it; it is your only identity. No email, no account. Starts on the free tier. Creates a persistent identity. The returned key grants full account control; provision it in a trusted client, not a model transcript.
vigil_pricing	The plans and per-tier limits (free, dev, pro). No key required.
vigil_usage	Your current tier, its limits, and how much you've used today. Requires your key.
vigil_notarize	Notarize work: POST the sha256 (64 hex chars) of anything and get back an Ed25519-signed, timestamped, hash-chained, serial-numbered receipt. Chain position orders submitted records; the timestamp is a signed assertion of Vigil's clock. Free tier: 10/day. Irreversibly publishes the digest, label and account handle in the public chain; no deletion tool exists. It proves signed-data integrity, not that an action happened or a claim is true.
vigil_get_receipt	Fetch a receipt by serial number. Public — anyone can read any receipt.
vigil_verify_receipt	Verify a receipt's hash and Ed25519 signature against a mandatory, independently pinned Ed25519 public key. The key must not come from the receipt being checked. Returns valid=false for tampering, forgery, a wrong signer, or malformed input. Read-only and local to Vigil.
vigil_chain	Read a range of receipts to audit chain continuity. Max 1000 per call.
vigil_set_watchdog	Arm a dead-man switch. Register an interval and an https webhook; then call vigil_heartbeat before each interval elapses. Miss one and Vigil attempts a signed 'absence' payload to your webhook, retrying failed delivery. Free tier: 1 watchdog. Overwrites an existing watchdog and resets its timer and delivery state. A missed heartbeat sends the supplied message to an external HTTPS recipient; failed delivery is capped at five attempts per armed interval.
vigil_heartbeat	'Still alive.' Reset a watchdog's timer. Call this at least once per interval. Resets the deadline and delivery state, potentially suppressing an overdue alert or rearming delivery.
vigil_watchdog_status	Read a watchdog's state: interval, last beat, whether it is overdue, fired, or exhausted.
vigil_delete_watchdog	Remove a watchdog. Destructive: deletes its configuration and stops future alerts. No undo or restoration of the previous timer is provided.
vigil_grant_lease	Grant a short-lived, Ed25519-signed LEASE authorizing an agent to perform an action until it expires. A customer-run gateway verifies the lease offline (fail-closed) before letting the action through. This is the guard on a money/data-moving action. Free tier: 1 active lease (guarded agent). Security-sensitive: grants authority. Keep this account key outside the controlled agent. A signed lim string is enforced only by the customer's gateway.
vigil_renew_lease	Extend a lease with a fresh signed token and new expiry. Renewing is how a healthy agent keeps acting; stop renewing (or revoke) and it lapses. Security-sensitive: extends authority and refreshes the offline recheck window. Keep renewal credentials outside the controlled agent.
vigil_revoke_lease	Revoke a lease. A compliant v2 gateway refuses the old offline token at recheck_by_ms (at most 30 seconds after issue/renewal), or earlier if it polls revocation. Revocation is not instantaneous. Irreversible for this lease ID; it cannot be renewed again. Already admitted actions are not undone.
vigil_lease_status	Public status of a lease (active / expired / revoked). What a gateway polls for revocation. No key required.
vigil_verify_lease	Offline, FAIL-CLOSED check of a lease token against a mandatory, independently pinned Ed25519 public key. Returns allow=true only for a valid signature before expiry and recheck_by_ms. It does not authenticate the calling agent, enforce action/amount policy, or query live revocation; a customer gateway must do those checks before every provider action. Checks signature, expiry and the signed recheck deadline only. It does not check live revocation, agent identity, action, amount or gateway policy; those checks are mandatory at the gateway.
vigil_leases	List your leases and their states.
vigil_anchors	Public timestamp submissions to OpenTimestamps calendars. A submission is pending, not an independently verified Bitcoin confirmation. No key required.
vigil_anchor	PRO: anchor the current chain head to OpenTimestamps on demand (the chain is auto-anchored every few hours regardless). Sends the public chain-head digest to external OpenTimestamps calendars; submission is not verified Bitcoin confirmation.
vigil_journal_put	Store an opaque blob under a slug (overwrites). Encrypt client-side: the server stores exactly the bytes supplied and cannot enforce client encryption. Send bytes as base64. Free tier: 4 slots, 64KB each. Destructive when the slug exists: previous bytes are replaced with no version history or undo.
vigil_journal_get	Fetch a journal blob by slug. Returns base64 (decrypt client-side).
vigil_journal_list	List your journal slots (slug, size, last-updated).
vigil_journal_delete	Delete a journal slot. Destructive: removes stored bytes with no undo through the API.
vigil_revoke_key	Revoke your own key. It stops authenticating immediately. Irreversible. Irreversible: also revokes the account's leases and deletes its watchdogs. Private journal access is lost; public receipts remain. It does not cancel a Stripe subscription.
vigil_verify_source	Paid source-local verification with exact evidence and signed receipt. Does not establish absolute truth. Read price and payment requirements before authorizing; settlement spends USDC irreversibly and there is no automatic refund. Identical tool arguments alone are NOT idempotent: retry with the identical arguments, same vigil/idempotency-key metadata and original payment proof.