Pre-launch — browse-only storefront; nothing is purchasable yet. Checkout pending · Support: support@signalharness.ai · Agent payments not active.
Machine-Readable Product Standards

A standard every product follows

Each product is described by a consistent set of machine-readable files so an agent can evaluate it the same way every time — manifest, agent card, license, risk rating, and verification checks.

The standard file set

Per product (mapped onto the existing product metadata):

  • product-manifest.json — identity, version, included files, references
  • agent-card.json — the compact agent-facing summary
  • license.json / risk-rating.json — machine-readable terms and risk
  • verification-checks.json — the checks for a good delivery
  • changelog.md · support.md · refund-and-cancellation.md

Checksum honesty

Manifests carry sha256:PENDING-COMPUTED-AT-PACKAGING until real deliverable zips exist and hashes are computed at packaging. No fabricated checksum is ever published. Standards + templates live in the agent-native infrastructure layer.

The boundary that never moves

Public agent-readable discovery is free and ungated. Paid value is in the product packages, premium modules, subscriptions, updates, and support. No agent may purchase, subscribe, renew, procure an API, install an MCP server/tool, or onboard a vendor without prior human/business-owner authorization and budget permission. Checkout is not active and nothing is purchasable yet.