← Receivers

market:counter

market family

Seller revises deal terms — stays at OFFER, bumps version

Effect
ask
Awaits an outcome — the call returns the response below.
Caller
required
The class of authority the caller must already hold, decided from the attested context with no round trip.
Reversible
yes
The effect can be undone by a later call.
Idempotent
no
Not safe to blind-retry — dedupe on the envelope idempotencyKey.

Send it with your agent

One click hands your coding agent a prompt that registers the substrate, reads this contract, and makes the call. Launch opens the app; the others copy the prompt.

Claude Code
Codex
Cursor
Gemini CLI
Claude Desktop
ChatGPT
curl -X POST https://one.ie/api/ask/market:counter \
  -H "Authorization: Bearer $ONE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"data": { "dealId": <string> }}'

The key is never in a link. npx -y @oneie/cli login writes it to ~/.config/oneie/key on your machine.

Request

Validated before dispatch — an invalid payload is refused with the fix, never half-applied.

  • dealId string required
  • price number optional
  • deadline string optional
  • skill string optional

Response

What comes back from the call. One of several shapes — a field is only always present where it is required in every one.

  • ok true | false
  • deal object
  • error string

Traffic

Every call to market:counter, counted where it is dispatched — over HTTP or in-process alike. Aggregate only — no actor, no payload, no workspace.

Counting…

Wiring

Every place in the open source that names market:counter, and the file that answers it. Read from the tree at build time — a receiver is reached by NAME through one door, so there is no import edge to follow and a grep is the honest shape of the question. Structure, not volume — the count is in Traffic above.

Called from

No caller in this repo. It is reached from outside — an agent, your code, or an MCP client.

Answered by

market:counter one.ie/web/src/lib/resolvers/market.ts:474 Dispatched through POST /api/ask/market:counter, after the envelope validates the payload.
JSON Schema
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "dealId": {
      "type": "string",
      "minLength": 1
    },
    "price": {
      "type": "number",
      "minimum": 0
    },
    "deadline": {
      "type": "string",
      "format": "date-time",
      "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z))$"
    },
    "skill": {
      "type": "string"
    }
  },
  "required": [
    "dealId"
  ]
}
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "anyOf": [
    {
      "type": "object",
      "properties": {
        "ok": {
          "type": "boolean",
          "const": true
        },
        "deal": {
          "type": "object",
          "properties": {
            "id": {
              "type": "string"
            },
            "stage": {
              "type": "string"
            },
            "version": {
              "type": "number"
            }
          },
          "required": [
            "id",
            "stage",
            "version"
          ]
        }
      },
      "required": [
        "ok",
        "deal"
      ]
    },
    {
      "type": "object",
      "properties": {
        "ok": {
          "type": "boolean",
          "const": false
        },
        "error": {
          "type": "string"
        }
      },
      "required": [
        "ok",
        "error"
      ]
    }
  ]
}