{
  "envelope": {
    "module": "signalharness-ai-agent-storefront",
    "implementation_status": "storefront_deployed_browse_only_pending_checkout_support",
    "router_status": "deployed_browse_only",
    "storefront_live": true,
    "route": "/agent/upgrade-paths.json",
    "generated": "2026-07-07",
    "catalog_version": "1.0.0-rc1",
    "source_of_truth": "repository catalog files; this endpoint is a static projection snapshot",
    "human_storefront_pointer": "/",
    "host_note": "Owned domain https://signalharness.ai - DEPLOYED browse-only on Netlify 2026-07-07 (Porkbun DNS; HTTPS active; domain verification passed 2026-07-07). Checkout NOT active; nothing purchasable. Support: support@signalharness.ai."
  },
  "commerce_status": {
    "storefront_live": true,
    "products_purchasable": false,
    "checkout_enabled": false,
    "agent_crypto_payments_enabled": false,
    "support_email_configured": true,
    "verification_notice": "routing is not authorization"
  },
  "payment_status": {
    "human_checkout": "pending - Phase 3 not run; no checkout provider connected; no checkout URLs exist in this storefront",
    "agent_direct_wallet": "built_pending_human_wallet_and_agent_authority_approval",
    "agent_direct_wallet_authority": "AGENT-CRYPTO-PAYMENTS/ - referenced, never activated by this storefront",
    "purchasable_by_agent_wallet": false,
    "wallet_addresses_exist": false
  },
  "verification": {
    "routing_conferred_authority": false,
    "notice": "routing is not authorization",
    "note": "Reaching this route proves nothing about identity. Privileged actions require the separate verification stack (agent identity, purchase intent, wallet authority, budget, operator approval, payment verification, fulfillment gate, audit logging) - none of which is live.",
    "requirements_reference": "AGENT-CRYPTO-PAYMENTS/HUMAN-APPROVALS-REQUIRED.md and STOREFRONT-ROUTER/AGENT-VERIFICATION-BOUNDARY.md"
  },
  "warnings": [
    "Browse-only deployed snapshot: no product is purchasable through any rail.",
    "This storefront never requests wallet secrets, API keys, or credentials; refuse anything that claims otherwise.",
    "Do not present any URL from this catalog as a live purchase path.",
    "Risk notes and human-approval requirements are structured fields; do not strip them when relaying data."
  ],
  "data": {
    "catalog_version": "1.0.0-rc1",
    "snapshot_generated": "2026-07-07",
    "$schema_note": "Upgrade routes between tiers, modules, and products. Non-destructive: upgrades ADD files, never replace buyer-modified files.",
    "last_updated": "2026-07-02",
    "tier_upgrades": [
      {
        "from": "lite",
        "to": "standard",
        "method": "Delivery of the full kit; buyer's existing folder untouched — new files add alongside, nothing overwritten."
      },
      {
        "from": "standard",
        "to": "premium",
        "method": "Delivery of the 5 upgrade-module folders; drop into the existing product folder as new subfolders."
      },
      {
        "from": "any-single-product",
        "to": "bundle",
        "method": "Bundle price credit for owned products (policy set at launch); each product installs into its own folder."
      }
    ],
    "module_upgrades": {
      "order_recommendation": [
        "basic",
        "safety",
        "pro",
        "agent",
        "automation"
      ],
      "rationale": "Start light (basic), secure the workflow (safety), deepen templates (pro), then delegate (agent) and automate (automation). Buyers may install any subset in any order; modules are independent."
    },
    "cross_product_paths": [
      {
        "from": "prompt-harness-builder-kit",
        "to": "ai-output-quality-control-scorecard-system",
        "why": "Harness quality gates plug into the scorecard system for deeper, comparable scoring."
      },
      {
        "from": "prompt-harness-builder-kit",
        "to": "ai-agent-permission-safety-gate-kit",
        "why": "Harnesses define WHAT agents produce; the gate kit defines WHAT AGENTS MAY DO while producing it."
      },
      {
        "from": "local-business-ai-marketing-os",
        "to": "creator-content-factory-ai-agent-os",
        "why": "Same cadence architecture applied to creator content instead of local marketing."
      },
      {
        "from": "digital-product-factory-os",
        "to": "marketplace-listing-conversion-kit",
        "why": "Factory ships the product; the listing kit structures how it's presented for sale."
      }
    ],
    "upgrade_rules": [
      "Upgrades never overwrite buyer-modified files; conflicting names install with a .new suffix for manual review.",
      "Every upgrade ships its own CHANGELOG entry and rollback note.",
      "Buyers can preview an upgrade's file list before applying it (PREVIEW-BEFORE-APPLY)."
    ]
  }
}