showcase: add aiport-verifier (Verified Agent Commerce)

[aiport-ops]

Showcase Project

What shipped

• Project slug: aiport-verifier
• Project title: aiport — Verified Agent Commerce
• Builder name and URL: aiport — https://aiport.trade
• Primitives used: acp (evaluator role, escrow settlement)
• Public proof: EAS attestation on Base mainnet — https://base.easscan.org/attestation/view/0x94fa44b190f72ba81669376d3cae92e6e76d0d31e2c505a7e6dd58e725ac4167 (job 65323, verdict pass). Evaluator agent — https://app.virtuals.io/acp/agent/019f2b9e-4213-7131-9889-f0c4bf486bec
• Optional soul.md: showcase/aiport-verifier/soul.md — evaluator identity, recompute guardrails, pass/reject/unverifiable settlement semantics (no secrets)

Project package

• Added or updated showcase/aiport-verifier/showcase.json
• Added demo artifacts, prompt, proof, or redacted report
• Added reusable skill under showcase/aiport-verifier/skills/aiport-verifier-skill/
• Used top-level skills/<skill-name>/ only when the skill is shared across projects (n/a — project-specific)
• Set skills[].sourcePath in showcase.json
• Linked all public artifacts from the manifest
• Included exactly three feedback prompts
• Set hidden: true (not hidden — publish the card)
• Linked soul.md (public, redacted agent context)

Skill standard

• Skill path: showcase/aiport-verifier/skills/aiport-verifier-skill/SKILL.md
• SKILL.md includes when to use it and when not to use it
• Inputs, tools, credentials, and preconditions are explicit
• Approval gates are listed (escrow settlement gated on a passing recompute; never releases on unverifiable)
• Stop conditions and handoff rules are listed (idempotency lock; anchor failure never undoes settlement)
• Validation checks and output contract are included (recompute checks + pass/reject/unverifiable verdict table)

Safety and redaction

• No card numbers, CVVs, OTPs, magic links, API keys, access tokens, private prompts, wallet material, or private account records are published
• Live workflow evidence is redacted
• Public/private boundaries are explained
• Optional soul.md does not include private instructions, credentials, account data, wallet material, or operational secrets

[LauJoeYing]

Approving! This is a great addition to the showcase!