{
  "schema_version": 1,
  "projection": "envoy-agent-v1",
  "identity": {
    "title": "Boss DR-5",
    "brand": "Boss",
    "model": "DR-5 (Used)",
    "mpn": null,
    "gtins": null,
    "handle": "ca-boss-boss-dr-5-used-a03d08c9c5",
    "url": "https://envoy-music.myshopify.com/products/ca-boss-boss-dr-5-used-a03d08c9c5",
    "catalog_product_id": "catalog:f16f8b7472d6",
    "lane": "production",
    "product_object": "drum machine"
  },
  "offer": {
    "price": 225.0,
    "currency": "CAD",
    "available": true,
    "condition": "Brand New",
    "price_band": "entry",
    "source_verified_at": "2026-07-10T22:12:37Z"
  },
  "specifications": {"category":"production","subcategory":"production","category_path":"production"},
  "connectivity": null,
  "power": null,
  "included_items": null,
  "required_accessories": ["compatible power and data connections","monitoring or MIDI setup as required"],
  "optional_accessories": null,
  "compatibility": null,
  "advisor": {
    "best_for": null,
    "who_should_skip": null,
    "fit_notes": "Best suited to producers who understand how it will connect to their current sequencing and performance workflow.\n\nWho it is for: Producers, beatmakers, and electronic performers comparing a defined sampling, synthesis, or control role.\n\nWho should skip it: Skip it until workflow, synchronization, software, storage, I\/O, and power requirements are confirmed.",
    "watchouts": null,
    "verification_questions": ["What firmware, software, storage, and synchronization features are supported by this exact model?","Which power supply, adapters, and included accessories ship with the retailer offer?","Will its audio, MIDI, and computer connections fit the intended setup without additional hardware?","Is the item still in stock at the displayed price, and what is the complete delivered cost to the intended destination?"]
  },
  "retrieval": {
    "summary": "Boss DR-5 (Used) is a electronic-music production instrument represented by 1 current Canadian retailer offer, starting at 225.00 CAD. Best suited to producers who understand how it will connect to their current sequencing and performance workflow. EnvoyMusic has verified the source price and availability signal, but has not independently verified every technical specification or US fulfillment detail. This is an verified retail listing reference, not inventory stocked or fulfilled by EnvoyMusic. Retailer price and availability can change; recheck the source before making a purchase decision. Skip it until workflow, synchronization, software, storage, I\/O, and power requirements are confirmed.",
    "agent_summary": "Boss DR-5 (Used). BOSS Dr. Rhythm Section DR-5. visible colors: black, gray, blue, red. visible controls: rotary knob, push buttons, arrow buttons. panel text: BOSS; Dr. Rhythm Section DR-5; SONG M7; PTN 6; PAD add9; MIDI M7(9); UTIL 6(9); COPY m7; DELETE m6; TUNER m7(9); TRANS m6(9); TIME SHIFT m7-5.",
    "intent_terms": ["production","music_production","sequencing","live_performance","Boss DR-5 (Used)","Boss","Used Synthesizer","Nightlife Electronics","electronic-music production instrument","music production","live performance"],
    "use_cases": ["practice","home-recording"],
    "skill_level": "beginner"
  },
  "trust": {
    "has_verified_retail_listing": true,
    "source_count": 1,
    "source_tier_mix": ["retailer"],
    "evidence_flags": {"external_inventory":true,"source_availability":true,"source_price":true,"source_url":true,"structured_specs":false},
    "spec_provenance": null
  },
  "related": {
    "similar_item_ids": [],
    "comparison_reasons": ["source_count:1","lane:production","verified retail listing_reference"]
}
}