[BUG]: Mod Order Failure

[dookubt]

Summary

• Title: Order Creation Fails for Mods (e.g., Galvanized Diffusion) on V2 API due to Missing subtype Field
• Key Details: When syncing or creating sell orders for certain items like Mods, the Warframe.market V2 API returns a 400 Bad Request with app.field.required for the subtype input because the request body does not include the "subtype" parameter.

Environment

• Device: PC / Windows
• OS: Windows 11 Build 26200
• App Version: 1.6.22

Steps to Reproduce

1. Open the application.
2. Attempt to create or sync a sell order for a Mod item that has variants/subtypes (e.g., Galvanized Diffusion, which requires the "regular" subtype on Warframe.market).
3. The sync operation fails, and a 400 Bad Request error is logged.

Expected Behavior

The application should include the required "subtype": "regular" (or relevant variant) in the POST https://api.warframe.market/v2/order payload so that the order is successfully created on the platform.

Expected Payload vs. Actual Payload

• Actual Payload Sent:

  {
    "itemId": "60e5b8fc4794450053e99941",
    "platinum": 80,
    "quantity": 1,
    "rank": 10,
    "type": "sell",
    "visible": true
  }

• Required Payload:

  {
    "itemId": "60e5b8fc4794450053e99941",
    "platinum": 80,
    "quantity": 1,
    "rank": 10,
    "type": "sell",
    "visible": true,
    "subtype": "regular"
  }

Attachments

• Logs: Please find the generated log file Quantframe v1.6.22 2026-06-08 Logs.zip on your Desktop, which contains the trace.

Additional Information

Error Details from error.log

{
  "apiVersion": "0.24.0",
  "data": null,
  "error": {
    "inputs": {
      "subtype": "app.field.required"
    }
  }
}

Trace & Local Context

The stack trace in the logs indicates the failure flows through:

• src/live_scraper/client.rs:120:52
• src/live_scraper/modules/item.rs:262:48 -> src/live_scraper/modules/item.rs:772:36
• src/live_scraper/modules/helpers.rs:399:9 -> src/live_scraper/modules/helpers.rs:461:32

The log context shows the application has a "sub_type": {"rank": 10} representation locally, but it does not map it to the "subtype": "regular" field required by the V2 API payload.

[Kenya-DK]

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