diff --git a/plugins/shared/skills/crons/SKILL.md b/plugins/shared/skills/crons/SKILL.md
index b5f4d42..08f09a1 100644
--- a/plugins/shared/skills/crons/SKILL.md
+++ b/plugins/shared/skills/crons/SKILL.md
@@ -1,63 +1,46 @@
 ---
 name: using-crons
-description: Use when the user needs to run something on a cadence or do anything that interacts with crons. Creates, modifies and deletes cron jobs that run on a cadence.
+description: Use when the user needs to run something on a cadence or do anything that interacts with crons or scheduled jobs. Scheduled work runs through Major workflows — a cron trigger calling a route on the deployed app.
 ---
 
-# Cron Jobs
+# Scheduled Jobs (Workflows)
 
-Scheduled jobs are configured via a `cron.json` file at the project root and handled by route endpoints in the application.
+Scheduled work on Major is handled by **workflows**: graphs of steps run by the platform's workflow engine. A scheduled job is a workflow with a **cron trigger** and an **`app_call` step** that calls a route on the deployed app on a cadence.
 
-## cron.json
+The legacy `cron.json` system is retired — the file is no longer read on deploy, and existing crons were migrated to workflows automatically. If the project still has a `cron.json`, it has no effect and can be deleted.
 
-Create `cron.json` at the project root:
+## Your job: implement the route
 
-```json
-{
-	"version": "1",
-	"crons": [
-		{
-			"name": "daily-cleanup",
-			"description": "Removes expired sessions",
-			"url": "/api/crons/cleanup",
-			"schedule": "0 2 * * *"
-		}
-	]
+From a coding session you build the app side only — an HTTP route that performs the work:
+
+```typescript
+// app/api/jobs/cleanup/route.ts
+export async function POST() {
+	// ... remove expired sessions
+	return Response.json({ ok: true });
 }
 ```
 
-Fields:
+How workflow calls reach the route:
 
-- `name` — unique identifier for the job
-- `description` — human-readable explanation (used for documentation)
-- `url` — the route path the scheduler will POST to
-- `schedule` — 5-field cron expression (see below)
+- Calls go to the **deployed** app, so the app must be deployed before a workflow can call the route.
+- Requests arrive authenticated as the Major user the workflow runs as (via a platform-signed app-call JWT) — the route needs no webhook access and the app does not need to be public.
+- The step's configured input arrives as query params for GET/DELETE and as a JSON body for POST/PUT/PATCH.
+- The response body becomes the step's output, available to later steps in the workflow.
 
-## Schedule Format
+## Creating the schedule
 
-Use a 5-field cron expression. Do **not** include a seconds field.
+Workflows are created and managed in the Major web app, not from this coding session. After building the route:
 
-```
-┌─ minute (0–59)
-│  ┌─ hour (0–23)
-│  │  ┌─ day of month (1–31)
-│  │  │  ┌─ month (1–12)
-│  │  │  │  ┌─ day of week (0–7, 0 and 7 = Sunday)
-│  │  │  │  │
-*  *  *  *  *
-```
+1. Tell the user to deploy so the route exists on the deployed app.
+2. Point them to the **Workflows** page in the Major dashboard to create (or update) a workflow with a cron trigger and an `app_call` step targeting the route's method and path.
 
-Common schedules:
+Cron triggers use a 5-field cron expression (`minute hour day-of-month month day-of-week` — no seconds field) with an IANA timezone. Common schedules:
 
 | Schedule               | Expression    |
 | ---------------------- | ------------- |
-| Every minute           | `* * * * *`   |
 | Every 5 minutes        | `*/5 * * * *` |
 | Every hour             | `0 * * * *`   |
 | Every day at 2 AM      | `0 2 * * *`   |
 | Every Monday 9 AM      | `0 9 * * 1`   |
 | 1st of month, midnight | `0 0 1 * *`   |
-
-## Notes
-
-- You should tell the user after you've build the scheduled job that they need to deploy for the cron to take affect
-- The user can see a list of all crons they have on the left hand side bar