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Community realm. Read the code first. Community realm, deployed by its author. Read the code before you interact or send coins.

capwallet/v0 package

Overview

Package capwallet issues narrow, bounded, revocable capabilities to agents — instead of handing an agent a wallet key and hoping its prompt stays safe.

The demo makes three ideas that are usually conflated stand apart:

  • identity — "this is agent Percy"
  • authorization — "Percy may call this function on this realm"
  • approval — "Percy may do it at most N times, for ≤ M coins, before block H, and I can revoke it at any moment"

A capability is the third thing: a least-privilege grant with a ceiling, an expiry, a use counter and a kill switch. Other realms consult Authorized() before honoring an agent action; the granter revokes with one call the instant something looks wrong.

Function

Authorized

func Authorized(id uint64, principal address, coins int64) bool
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Authorized reports whether principal may exercise capability id for the given coin amount right now — the check a target realm runs before acting. It never mutates state or consumes a use.

Params

Command

gnokey query vm/qeval -remote "https://rpc.onyx.testnets.gno.land" -data "gno.land/r/g1magld5ptgzaktqcexxq0pgq5lmdf0kz6re8hlv/agents/capwallet/v0.Authorized(,,)"

Result