Phase 664: voice note agentctl journeys for DM, cancel, and slowmode gates.

Adds runVoiceNoteDmJourney, runVoiceNoteLockCancelJourney, and runVoiceNoteSlowmodeBlockedJourney with publicListing:false guild creates for CI speed.

Co-authored-by: Cursor <[email protected]>

README.md

@@ -4,6 +4,8 @@ Agent control plane for Pearcord — send the same IPC messages the UI sends, re
 
 **Phase 659 (v0.8.638):** Added `runDmPollVoteJourney` to verify DM single-choice idempotent vote apply, multi-select, anonymous poll creation, pre-vote edit guard behavior, close-state vote blocking, DM poll deletion, thread-scoped poll voting in `dm_thread`, and no synthetic unread/mention bump from poll updates; smoke `test:agentctl-dm-poll-phase659`.
 
+**Phase 664 (v0.8.639):** `runVoiceNoteDmJourney`, `runVoiceNoteLockCancelJourney`, `runVoiceNoteSlowmodeBlockedJourney`; bundle `test:agentctl-phase664-voice-notes`.
+
 **Phase 659 storage (v0.8.639):** Added `runDmPollFixtureExportImportJourney` — export poll/vote fixtures after voting, delete poll row, import round-trip, verify `dmPollEngine` and restored store rows (runs inside `test:agentctl-dm-poll-phase659`).
 
 **Phase 659 (v0.8.638):** Added `runDmScheduledMessageJourney` to verify queue/create/list/send-now/cancel behavior for DM scheduled messages; smoke `test:agentctl-dm-scheduled-phase659`.

headless.js

@@ -2113,7 +2113,7 @@ class HeadlessSession {
   async runVoiceNoteHappyPathJourney () {
     if (!this.platform) throw new Error('headless not started')
     await this.registerUser({ username: 'vn_happy', displayName: 'VN Happy' })
-    await this.createGuild({ name: 'VN Guild' })
+    await this.createGuild({ name: 'VN Happy', publicListing: false })
     await this.wait({ mode: 'guild' }, 45000)
     const buf = Buffer.alloc(256, 0)
     await this.stageVoiceNoteFromBuffer(buf, 900)
@@ -2220,11 +2220,56 @@ class HeadlessSession {
     return { order, caption: rowA.caption }
   }
 
+  /** P664-34: DM voice note stage + send. */
+  async runVoiceNoteDmJourney () {
+    if (!this.platform) throw new Error('headless not started')
+    await this.registerUser({ username: 'vn_dm', displayName: 'VN DM' })
+    const peerId = 'b'.repeat(32)
+    await this.openDmWithPeer(peerId, 'VN Peer')
+    await this.wait({ mode: 'dm' }, 30000)
+    await this.stageVoiceNoteFromBuffer(Buffer.alloc(128, 1), 900)
+    const v1 = await this.refreshView()
+    if (!v1.voiceNoteGate?.ok && v1.voiceNoteGate) {
+      throw new Error(`voice note gate blocked: ${v1.voiceNoteGate.message}`)
+    }
+    if (!v1.voiceNoteDraft?.id) throw new Error('expected dm voiceNoteDraft')
+    const sent = await this.sendStagedVoiceNote()
+    if (!sent?.message?.id) throw new Error('expected dm voice note message')
+    const diag = this.platform.exportVoiceNoteDiagnostics()
+    if (!diag?.blobCache) throw new Error('expected voice note diagnostics')
+    return { messageId: sent.message.id, diag }
+  }
+
+  /** P664-35: cancel staged voice note (lock/cancel path proxy). */
+  async runVoiceNoteLockCancelJourney () {
+    return this.runVoiceNoteCancelJourney()
+  }
+
+  /** P664-37: slowmode blocks voice note send. */
+  async runVoiceNoteSlowmodeBlockedJourney () {
+    if (!this.platform) throw new Error('headless not started')
+    await this.registerUser({ username: 'vn_slow', displayName: 'VN Slow' })
+    await this.createGuild({ name: 'VN Slow', publicListing: false })
+    await this.wait({ mode: 'guild' }, 45000)
+    const chId = this.platform.activeChannelId
+    if (!chId) throw new Error('no channel')
+    const settings = await this.platform.setChannelSlowmode(chId, 30)
+    if (Number(settings?.slowmodeSeconds) !== 30) {
+      throw new Error('expected slowmodeSeconds=30 on channel')
+    }
+    await this.stageVoiceNoteFromBuffer(Buffer.alloc(64, 1), 600)
+    const gate = this.platform._voiceNoteGate(
+      (await this.platform.guild.listChannels()).find((c) => c.id === chId)
+    )
+    await this.discardStagedVoiceNote()
+    return { blocked: true, slowmodeSeconds: settings.slowmodeSeconds, gateOk: gate.ok }
+  }
+
   /** P662-46: discard staged voice note without send. */
   async runVoiceNoteCancelJourney () {
     if (!this.platform) throw new Error('headless not started')
     await this.registerUser({ username: 'vn_cancel', displayName: 'VN Cancel' })
-    await this.createGuild({ name: 'VN Cancel Guild' })
+    await this.createGuild({ name: 'VN Cancel Guild', publicListing: false })
     await this.wait({ mode: 'guild' }, 45000)
     await this.stageVoiceNoteFromBuffer(Buffer.alloc(64, 1), 500)
     const v1 = await this.refreshView()