server/db/seedDemo.js

@@ -17,6 +17,9 @@
 //   5. `demo_state` — when the next wipe is due and the published logins, for
 //      the banner and the sign-in page (§6).
 //
+// With the events it also switches on, in the events switchboard, every action
+// those events' steps use — otherwise a seeded event cannot run (§7.3).
+//
 // A string `"$env:NAME"` anywhere in the fixture is replaced with that variable,
 // so the rig's sidecar token lives in the host's .env and never in the repo. An
 // unset variable fails the run rather than seeding an empty credential.
@@ -106,6 +109,26 @@ function checkFixture(fixture) {
   return problems
 }
 
+/**
+ * Every action a seeded event's steps use, once each, in first-use order.
+ *
+ * A fresh database has no switchboard rows, so every `change` and `irreversible`
+ * action starts disabled (EVENTS.md §K) — and a seeded event that answers "not
+ * enabled on this deployment" when a visitor runs it is a showcase that does not
+ * show (step-5 walk, W1). The seed switches on exactly these and nothing else.
+ */
+function eventActionIds(events = []) {
+  const ids = []
+  for (const e of events) {
+    for (const phase of e?.spec?.phases || []) {
+      for (const step of phase?.steps || []) {
+        if (step?.actionId && !ids.includes(step.actionId)) ids.push(step.actionId)
+      }
+    }
+  }
+  return ids
+}
+
 // ── The run ────────────────────────────────────────────────────────────────
 
 /* eslint-disable global-require */
@@ -174,11 +197,18 @@ async function writeContent(fixture, authorId) {
       if (!pub.ok) throw new Error(`event "${input.name || input.title}" did not publish: ${(pub.errors || []).join('; ')}`)
     }
   }
+  // Uncapped, like a switch an admin flips without filling the cap boxes: the
+  // deny list (DM11) is what keeps a visitor's own command step harmless, and the
+  // wipe takes the row away with the rest of the database.
+  const actionSettings = require('../src/model/events/eventActionSettings.db')
+  const enabled = eventActionIds(content.events)
+  for (const actionId of enabled) await actionSettings.put(actionId, { enabled: true, caps: {} }, authorId)
   log.info('content written', {
     posts: (content.posts || []).length,
     wiki: (content.wiki || []).length,
     pages: (content.pages || []).length,
     events: (content.events || []).length,
+    actionsEnabled: enabled,
   })
 }
 
@@ -251,4 +281,4 @@ if (require.main === module) {
   })()
 }
 
-module.exports = { resolveEnv, nextResetAt, checkFixture, run }
+module.exports = { resolveEnv, nextResetAt, checkFixture, eventActionIds, run }

server/test/demoModule.test.js

@@ -20,7 +20,7 @@ const db = require('../src/utils/db')
 const registries = require('../src/modules/registries')
 const settingsDb = require('../src/model/settings/settings.db')
 const settings = require('../src/model/settings/settings.model')
-const { resolveEnv, nextResetAt, checkFixture } = require('../db/seedDemo')
+const { resolveEnv, nextResetAt, checkFixture, eventActionIds } = require('../db/seedDemo')
 
 after(() => db.close())
 afterEach(() => {
@@ -212,6 +212,17 @@ test('checkFixture accepts the four accounts and refuses anything that would lea
   assert.match(checkFixture({ ...GOOD, modules: [] }).join('\n'), /modules must be an object/)
 })
 
+test('eventActionIds lists each action the seeded events use, once, and the shipped fixture names all three', () => {
+  const step = (actionId) => ({ actionId, params: {} })
+  const ev = (...phases) => ({ spec: { phases: phases.map((steps) => ({ steps: steps.map(step) })) } })
+  assert.deepEqual(eventActionIds([ev(['a.run', 'core.wait'], ['a.run']), ev(['b.pay']), {}, { spec: {} }]),
+    ['a.run', 'core.wait', 'b.pay'])
+  assert.deepEqual(eventActionIds(), [])
+
+  const fixture = require('../../deploy/demo/seed.json') // eslint-disable-line global-require
+  assert.deepEqual(eventActionIds(fixture.content.events), ['rust.command.run', 'rust.dt.start', 'rust.coins.pay'])
+})
+
 test('seed:demo refuses to run off the demo', async () => {
   const { run } = require('../db/seedDemo') // eslint-disable-line global-require
   await assert.rejects(() => run('anything.json'), /only with DEMO_MODE=true/)