{
  "schema": "hri.hsimc.rd.historical-infrastructure-2023-2025.v1",
  "artifact_id": "HRI-HSIMC-RD-HISTORICAL-GENAI-INFRASTRUCTURE-2023-2025-C0-001",
  "published_as": "curated_historical_research",
  "public_url": "https://hsimc.tech/rd/history/",
  "source": {
    "title": "印度工程师开发日记原文件milestone (1).pdf",
    "pages": 54,
    "sha256": "fb253cb5a5ff9ff6461e861a121a4a4d66ef05b12043a53843324d62faf1fdcb",
    "dated_coverage": {
      "first": "2023-03-09",
      "last": "2025-04-13"
    },
    "source_kind": "user-provided compiled milestone record",
    "owner_attestation": "External developer tasks were agreed/contracted and generally delivered to the requested functional description at the time.",
    "platform_note": "Owner independently confirms the contracted development was on Upwork; page-one link to another job website is a contemporaneous unrelated reference. Individual Upwork contract IDs and platform receipts are not included in this source PDF.",
    "raw_public": false,
    "raw_withheld_reason": "Contains historical operational strings and private infrastructure material; legacy code is not treated as current canonical software.",
    "contract_origin": "UPWORK_OWNER_INDEPENDENTLY_CONFIRMED",
    "platform_contract_receipts_attached": false
  },
  "curation_rules": [
    "Collapse duplicate and near-duplicate milestones.",
    "Prefer date ranges and engineering phases over reused milestone numbers.",
    "Do not publish credentials, private IPs, personal contacts or obsolete operational endpoints.",
    "Separate owner-attested delivery from independently replayed current acceptance.",
    "Treat legacy product names as historical labels, not current HSIMC products.",
    "Do not infer current Runtime, Authority or production readiness from historical milestones."
  ],
  "known_source_quality_limits": [
    "Milestone numbers are reused across different dates.",
    "Some dates are out of chronological order.",
    "Several tasks repeat or supersede earlier versions.",
    "Product and domain names change during development and server migration.",
    "Some entries explicitly record pending work or alternate approaches."
  ],
  "timeline": [
    {
      "phase": 1,
      "period": "2023-03-09/2023-03-31",
      "theme": "Multimodal MVP",
      "examples": [
        "voice-to-image",
        "voice-to-voice",
        "text-to-text",
        "database persistence",
        "authentication",
        "usage limits",
        "API keys",
        "teams/communities"
      ]
    },
    {
      "phase": 2,
      "period": "2023-04/2023-05",
      "theme": "Capability surface",
      "examples": [
        "image analysis",
        "object detection",
        "video people counting",
        "OCR",
        "webcam capture",
        "text/voice commands",
        "service plans",
        "provider key selection"
      ]
    },
    {
      "phase": 3,
      "period": "2023-05-28/2023-06-30",
      "theme": "Organizations and Rooms",
      "examples": [
        "organization table",
        "Room IDs/keys/URLs",
        "expiry",
        "history",
        "translation",
        "support/supervisor",
        "room items",
        "favourites",
        "CSV provisioning"
      ]
    },
    {
      "phase": 4,
      "period": "2023-07/2023-08",
      "theme": "External Reality",
      "examples": [
        "response reuse",
        "stocks",
        "currencies",
        "travel",
        "jobs",
        "global retailer/supplier",
        "multilingual OCR",
        "visitor/contributor roles",
        "multiple room keys"
      ]
    },
    {
      "phase": 5,
      "period": "2023-08/2023-12",
      "theme": "Economic and distributed infrastructure",
      "examples": [
        "payment routing",
        "background supplier imports",
        "server/domain migrations",
        "Homelinked account/Room",
        "coupons",
        "API credits/history",
        "Supply Chain/Growth Network/Microfactory",
        "Stripe",
        "chatbots"
      ]
    },
    {
      "phase": 6,
      "period": "2024-01/2024-08",
      "theme": "Channels, identity and ERP",
      "examples": [
        "assistant/chatbot configuration",
        "WhatsApp",
        "WeChat Official Account",
        "China cloud",
        "messaging-to-user/Room",
        "OTP login",
        "AWS migration",
        "file manager",
        "Dolibarr ERP/CRM"
      ]
    },
    {
      "phase": 7,
      "period": "2024-10/2024-12",
      "theme": "Locality and Manufacture Networks",
      "examples": [
        "channel coupons/listings",
        "Room items",
        "Manufacture Networks",
        "manufacture product type",
        "geospatial communities",
        "My Orders",
        "local make prompt"
      ]
    },
    {
      "phase": 8,
      "period": "2025-01/2025-04",
      "theme": "Machines and mobile AI",
      "examples": [
        "WeChat Pay/Alipay integration work",
        "coupon tooling",
        "vending-machine geolocation/items",
        "AI Insights to item",
        "voice translation",
        "Ecashy mobile AI"
      ]
    }
  ],
  "interpretation": {
    "purpose": "Show recurring infrastructure questions that later became more explicit in HSIMC.",
    "not_claimed": "No claim that current HSIMC architecture is a simple rename or direct code descendant of the legacy systems.",
    "current_concepts_named_for_context": [
      "Capability",
      "Work",
      "Reality",
      "Runtime",
      "Authority",
      "Consumption Ledger",
      "e-Person",
      "MCP-ready"
    ]
  },
  "public_security": {
    "credentials_published": false,
    "private_addresses_published": false,
    "personal_contact_details_published": false,
    "raw_pdf_published": false,
    "legacy_code_published": false
  }
}