course:lessons-save

Upsert one or more lessons on a course — omitted fields are kept, expected_version turns a write into a compare-and-set

Effect: ask; Awaits an outcome — the call returns the response below.
Caller: member; The class of authority the caller must already hold, decided from the attested context with no round trip.
Cost: free; What one call costs, so you can budget before acting.
Reversible: no; This cannot be undone. Dry-run it first where the contract allows.
Idempotent: yes; Safe to retry as-is.

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/course:lessons-save \
  -H "Authorization: Bearer $ONE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"data": { "courseId": <string>, "lessons": <object[] | object> }}'

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.

courseId string required
workspace string optional
slug string optional
lessons object[] | object required Lesson or lessons: { lessonId?, title?, body_md?, goal?, starters?, kind?, sort_order?, expected_version? }. No lessonId → a NEW lesson under slugify(title), suffixed -2, -3 … if taken (the minted id comes back in `versions`); neither lessonId nor title is refused. An existing lesson keeps every field omitted; a new one without sort_order appends. expected_version that no longer matches the stored lesson → that lesson is not written and comes back in `conflicts`.

Response

What comes back from the call.

ok boolean false iff conflicts is non-empty
saved number
versions object lessonId → new version of every lesson written
conflicts object[]

Traffic

Every call to course:lessons-save, 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 course:lessons-save, 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

UI 3

one.ie/web/src/components/courses/course-sync.ts:84
one.ie/web/src/components/courses/CourseEditor.tsx:38
one.ie/web/src/components/courses/lesson-draft.ts:8

API route 1

one.ie/web/src/lib/receiver-index.generated.ts:104

Agent runtime 1

channels/src/tools/courses.ts:409

Workflow 1

one.ie/web/src/lib/workflow-templates.ts:897

→

Answered by

course:lessons-save one.ie/web/src/lib/resolvers/courses.ts:141 Dispatched through POST /api/ask/course:lessons-save, after the envelope validates the payload.

course family · 6 more

course:delete course:enroll course:get course:lesson-delete course:list course:save

JSON Schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "courseId": {
      "type": "string"
    },
    "workspace": {
      "type": "string"
    },
    "slug": {
      "type": "string"
    },
    "lessons": {
      "anyOf": [
        {
          "type": "array",
          "items": {
            "type": "object",
            "propertyNames": {
              "type": "string"
            },
            "additionalProperties": {}
          }
        },
        {
          "type": "object",
          "propertyNames": {
            "type": "string"
          },
          "additionalProperties": {}
        }
      ],
      "description": "Lesson or lessons: { lessonId?, title?, body_md?, goal?, starters?, kind?, sort_order?, expected_version? }. No lessonId → a NEW lesson under slugify(title), suffixed -2, -3 … if taken (the minted id comes back in `versions`); neither lessonId nor title is refused. An existing lesson keeps every field omitted; a new one without sort_order appends. expected_version that no longer matches the stored lesson → that lesson is not written and comes back in `conflicts`."
    }
  },
  "required": [
    "courseId",
    "lessons"
  ]
}

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "ok": {
      "type": "boolean",
      "description": "false iff conflicts is non-empty"
    },
    "saved": {
      "type": "number"
    },
    "versions": {
      "description": "lessonId → new version of every lesson written",
      "type": "object",
      "propertyNames": {
        "type": "string"
      },
      "additionalProperties": {
        "type": "string"
      }
    },
    "conflicts": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "lessonId": {
            "type": "string"
          },
          "version": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ]
          },
          "lesson": {
            "anyOf": [
              {
                "type": "object",
                "properties": {
                  "title": {},
                  "body_md": {},
                  "goal": {}
                },
                "required": [
                  "title",
                  "body_md",
                  "goal"
                ]
              },
              {
                "type": "null"
              }
            ]
          }
        },
        "required": [
          "lessonId",
          "version",
          "lesson"
        ]
      }
    }
  },
  "required": [
    "ok"
  ]
}