chore: publish pearcord-platform from pearcord workspace

2026-07-13 00:17:47 -04:00
commit c101ac832a
546 changed files with 59585 additions and 0 deletions
@@ -0,0 +1,5 @@
+node_modules/
+package-lock.json
+*.log
+.DS_Store
+pearcord-storage/
@@ -0,0 +1,307 @@
+'use strict'
+
+/* AUTO-GENERATED by apps/pearcord/scripts/regenerate-apply-platform-mixins.py — do not edit */
+const {
+  PLATFORM_MIXIN_ASSIGNMENT_COUNT,
+  PLATFORM_MIXIN_ASSIGNMENTS
+} = require('./platform-mixin-assign-manifest')
+
+const { pollSchedulingMixin } = require('./mixins/domain/polls-scheduling.js')
+const { notificationsActivityMixin } = require('./mixins/domain/notifications-activity.js')
+const { userSettingsMixin } = require('./mixins/domain/user-settings.js')
+const { moderationMixin } = require('./mixins/domain/moderation.js')
+const { invitesDiscoveryMixin } = require('./mixins/domain/invites-discovery.js')
+const { threadsForumMixin } = require('./mixins/domain/threads-forum.js')
+const { announcementsMixin } = require('./mixins/domain/announcements-mixin.js')
+const { permissionsMixin } = require('./mixins/domain/permissions-mixin.js')
+const { memberRolesMixin } = require('./mixins/domain/member-roles-mixin.js')
+const { slashMixin } = require('./mixins/domain/slash-mixin.js')
+const { botsMixin } = require('./mixins/domain/bots-mixin.js')
+const { webhooksMixin } = require('./mixins/domain/webhooks-mixin.js')
+const { automationMixin } = require('./mixins/domain/automation-mixin.js')
+const { workersMixin } = require('./mixins/domain/workers-mixin.js')
+const { deliveryMixin } = require('./mixins/domain/delivery-mixin.js')
+const { healthMixin } = require('./mixins/domain/health-mixin.js')
+const { auditJsonMixin } = require('./mixins/json-export/audit-json-mixin.js')
+const { digestJsonMixin } = require('./mixins/json-export/digest-json-mixin.js')
+const { relayJsonMixin } = require('./mixins/json-export/relay-json-mixin.js')
+const { workerJsonMixin } = require('./mixins/json-export/worker-json-mixin.js')
+const { botRegistryJsonMixin } = require('./mixins/json-export/bot-registry-json-mixin.js')
+const { slashJsonMixin } = require('./mixins/json-export/slash-json-mixin.js')
+const { oauthJsonMixin } = require('./mixins/json-export/oauth-json-mixin.js')
+const { inviteJsonMixin } = require('./mixins/json-export/invite-json-mixin.js')
+const { permissionJsonMixin } = require('./mixins/json-export/permission-json-mixin.js')
+const { emojiJsonMixin } = require('./mixins/json-export/emoji-json-mixin.js')
+const { memberJsonMixin } = require('./mixins/json-export/member-json-mixin.js')
+const { banJsonMixin } = require('./mixins/json-export/ban-json-mixin.js')
+const { pollJsonMixin } = require('./mixins/json-export/poll-json-mixin.js')
+const { pinJsonMixin } = require('./mixins/json-export/pin-json-mixin.js')
+const { threadJsonMixin } = require('./mixins/json-export/thread-json-mixin.js')
+const { stageJsonMixin } = require('./mixins/json-export/stage-json-mixin.js')
+const { voiceJsonMixin } = require('./mixins/json-export/voice-json-mixin.js')
+const { screenJsonMixin } = require('./mixins/json-export/screen-json-mixin.js')
+const { presenceJsonMixin } = require('./mixins/json-export/presence-json-mixin.js')
+const { notificationJsonMixin } = require('./mixins/json-export/notification-json-mixin.js')
+const { statusJsonMixin } = require('./mixins/json-export/status-json-mixin.js')
+const { activityJsonMixin } = require('./mixins/json-export/activity-json-mixin.js')
+const { sessionJsonMixin } = require('./mixins/json-export/session-json-mixin.js')
+const { deviceJsonMixin } = require('./mixins/json-export/device-json-mixin.js')
+const { discoveryJsonMixin } = require('./mixins/json-export/discovery-json-mixin.js')
+const { federationJsonMixin } = require('./mixins/json-export/federation-json-mixin.js')
+const { meshJsonMixin } = require('./mixins/json-export/mesh-json-mixin.js')
+const { multiGuildJsonMixin } = require('./mixins/json-export/multi-guild-json-mixin.js')
+const { partitionHealJsonMixin } = require('./mixins/json-export/partition-heal-json-mixin.js')
+const { channelFollowJsonMixin } = require('./mixins/json-export/channel-follow-json-mixin.js')
+const { guildWidgetJsonMixin } = require('./mixins/json-export/guild-widget-json-mixin.js')
+const { readStateJsonMixin } = require('./mixins/json-export/read-state-json-mixin.js')
+const { webhookJsonMixin } = require('./mixins/json-export/webhook-json-mixin.js')
+const { vanityUrlJsonMixin } = require('./mixins/json-export/vanity-url-json-mixin.js')
+const { effectivePermissionJsonMixin } = require('./mixins/json-export/effective-permission-json-mixin.js')
+const { inviteLinkJsonMixin } = require('./mixins/json-export/invite-link-json-mixin.js')
+const { roleOverrideJsonMixin } = require('./mixins/json-export/role-override-json-mixin.js')
+const { oauthGrantJsonMixin } = require('./mixins/json-export/oauth-grant-json-mixin.js')
+const { oauthInstallTokenJsonMixin } = require('./mixins/json-export/oauth-install-token-json-mixin.js')
+const { slashRegistryJsonMixin } = require('./mixins/json-export/slash-registry-json-mixin.js')
+const { slashInvokeAuditJsonMixin } = require('./mixins/json-export/slash-invoke-audit-json-mixin.js')
+const { workerReleaseJsonMixin } = require('./mixins/json-export/worker-release-json-mixin.js')
+const { integrationManifestJsonMixin } = require('./mixins/json-export/integration-manifest-json-mixin.js')
+const { platformHyperswarmRuntimeMixin } = require('./mixins/runtime/core/platform-hyperswarm-runtime-mixin.js')
+const { platformSessionStartupMixin } = require('./mixins/runtime/core/platform-session-startup-mixin.js')
+const { platformGuildOpenFallbackMixin } = require('./mixins/runtime/core/platform-guild-open-fallback-mixin.js')
+const { platformPartitionHealStateMixin } = require('./mixins/runtime/partition-heal/platform-partition-heal-state-mixin.js')
+const { platformGuildMeshBoundedMixin } = require('./mixins/runtime/mesh/platform-guild-mesh-bounded-mixin.js')
+const { platformFederationViewMixin } = require('./mixins/runtime/mesh/platform-federation-view-mixin.js')
+const { platformGuildMeshPeerMixin } = require('./mixins/runtime/mesh/platform-guild-mesh-peer-mixin.js')
+const { platformGuildTopicReplicationMixin } = require('./mixins/runtime/mesh/platform-guild-topic-replication-mixin.js')
+const { platformMeshAutoHealMixin } = require('./mixins/runtime/mesh/platform-mesh-auto-heal-mixin.js')
+const { platformGuildMeshPeerRetryMixin } = require('./mixins/runtime/mesh/platform-guild-mesh-peer-retry-mixin.js')
+const { platformMeshViewMixin } = require('./mixins/runtime/mesh/platform-mesh-view-mixin.js')
+const { platformMeshLoggingMixin } = require('./mixins/runtime/mesh/platform-mesh-logging-mixin.js')
+const { platformMemberPageBurstMixin } = require('./mixins/runtime/mesh/platform-member-page-burst-mixin.js')
+const { platformGuildSyncWatermarkMixin } = require('./mixins/runtime/guild-sync/platform-guild-sync-watermark-mixin.js')
+const { platformGuildGossipOutboxMixin } = require('./mixins/runtime/guild-sync/platform-guild-gossip-outbox-mixin.js')
+const { platformGuildSyncBandwidthMixin } = require('./mixins/runtime/guild-sync/platform-guild-sync-bandwidth-mixin.js')
+const { platformGuildSyncHealthPatchMixin } = require('./mixins/runtime/guild-sync/platform-guild-sync-health-patch-mixin.js')
+const { platformGuildSyncGossipViewMixin } = require('./mixins/runtime/guild-sync/platform-guild-sync-gossip-view-mixin.js')
+const { platformGuildSyncPushScheduleMixin } = require('./mixins/runtime/guild-sync/platform-guild-sync-push-schedule-mixin.js')
+const { platformGuildPresenceVectorMixin } = require('./mixins/runtime/guild-sync/platform-guild-presence-vector-mixin.js')
+const { platformSettingsMeshHealthMixin } = require('./mixins/runtime/features/platform-settings-mesh-health-mixin.js')
+const { platformGuildSyncWireSparseMixin } = require('./mixins/runtime/guild-sync/platform-guild-sync-wire-sparse-mixin.js')
+const { platformGuildSparseSyncQosMixin } = require('./mixins/runtime/guild-sync/platform-guild-sparse-sync-qos-mixin.js')
+const { platformGuildContactsPresenceMixin } = require('./mixins/runtime/voice-dm/platform-guild-contacts-presence-mixin.js')
+const { platformVoiceMeshStateMixin } = require('./mixins/runtime/voice-dm/platform-voice-mesh-state-mixin.js')
+const { platformGuildThreadForumExportMixin } = require('./mixins/runtime/guild-sync/platform-guild-thread-forum-export-mixin.js')
+const { platformDiscoveryListingScheduleMixin } = require('./mixins/runtime/search-discovery/platform-discovery-listing-schedule-mixin.js')
+const { platformGuildMemberSyncScheduleMixin } = require('./mixins/runtime/guild-sync/platform-guild-member-sync-schedule-mixin.js')
+const { platformViewListCacheMixin } = require('./mixins/runtime/view/platform-view-list-cache-mixin.js')
+const { platformSearchCacheMixin } = require('./mixins/runtime/search-discovery/platform-search-cache-mixin.js')
+const { platformDiscoveryPrefsBaselineMixin } = require('./mixins/runtime/search-discovery/platform-discovery-prefs-baseline-mixin.js')
+const { platformSearchIndexStoreMixin } = require('./mixins/runtime/search-discovery/platform-search-index-store-mixin.js')
+const { platformSearchIndexRebuildMixin } = require('./mixins/runtime/search-discovery/platform-search-index-rebuild-mixin.js')
+const { platformSearchMeshGossipMixin } = require('./mixins/runtime/search-discovery/platform-search-mesh-gossip-mixin.js')
+const { platformDiscoveryMeshRefreshMixin } = require('./mixins/runtime/search-discovery/platform-discovery-mesh-refresh-mixin.js')
+const { platformSearchGuildMessagesMixin } = require('./mixins/runtime/search-discovery/platform-search-guild-messages-mixin.js')
+const { platformSearchQueryFiltersMixin } = require('./mixins/runtime/search-discovery/platform-search-query-filters-mixin.js')
+const { platformSearchMeshResolveMixin } = require('./mixins/runtime/search-discovery/platform-search-mesh-resolve-mixin.js')
+const { platformForumSearchMixin } = require('./mixins/runtime/search-discovery/platform-forum-search-mixin.js')
+const { platformForumPartitionHealMixin } = require('./mixins/runtime/search-discovery/platform-forum-partition-heal-mixin.js')
+const { platformViewChannelConsistencyMixin } = require('./mixins/runtime/view/platform-view-channel-consistency-mixin.js')
+const { platformPinOrphanRepairMixin } = require('./mixins/runtime/view/platform-pin-orphan-repair-mixin.js')
+const { platformViewUnreadAuditMixin } = require('./mixins/runtime/view/platform-view-unread-audit-mixin.js')
+const { platformDiscoveryTagsMixin } = require('./mixins/runtime/search-discovery/platform-discovery-tags-mixin.js')
+const { platformPartitionPinSearchHealMixin } = require('./mixins/runtime/partition-heal/platform-partition-pin-search-heal-mixin.js')
+const { platformForumFilterMixin } = require('./mixins/runtime/search-discovery/platform-forum-filter-mixin.js')
+const { platformPartitionReactionStickerHealMixin } = require('./mixins/runtime/partition-heal/platform-partition-reaction-sticker-heal-mixin.js')
+const { platformPartitionRosterHealMixin } = require('./mixins/runtime/partition-heal/platform-partition-roster-heal-mixin.js')
+const { platformPartitionEmbedHealMixin } = require('./mixins/runtime/partition-heal/platform-partition-embed-heal-mixin.js')
+const { platformPartitionVoicenoteHealMixin } = require('./mixins/runtime/partition-heal/platform-partition-voicenote-heal-mixin.js')
+const { platformPartitionAttachmentHealMixin } = require('./mixins/runtime/partition-heal/platform-partition-attachment-heal-mixin.js')
+const { platformCapabilitiesMixin } = require('./mixins/runtime/core/platform-capabilities-mixin.js')
+const { platformPartitionHealOrchestratorMixin } = require('./mixins/runtime/partition-heal/platform-partition-heal-orchestrator-mixin.js')
+const { platformSidecarReplicatorMixin } = require('./mixins/runtime/features/platform-sidecar-replicator-mixin.js')
+const { platformGuildSyncExportMixin } = require('./mixins/runtime/guild-sync/platform-guild-sync-export-mixin.js')
+const { platformGuildSyncIngestMixin } = require('./mixins/runtime/guild-sync/platform-guild-sync-ingest-mixin.js')
+const { platformGuildWireMixin } = require('./mixins/runtime/guild-sync/platform-guild-wire-mixin.js')
+const { platformViewMixin } = require('./mixins/runtime/view/platform-view-mixin.js')
+const { platformJsonExportSurfaceMixin } = require('./mixins/runtime/features/platform-json-export-surface-mixin.js')
+const { platformAuditAutomationExportMixin } = require('./mixins/runtime/features/platform-audit-automation-export-mixin.js')
+const { platformAuditArchiveRpcMixin } = require('./mixins/runtime/features/platform-audit-archive-rpc-mixin.js')
+const { platformAutomationDigestSnapshotRpcMixin } = require('./mixins/runtime/features/platform-automation-digest-snapshot-rpc-mixin.js')
+const { platformDmVoiceMediaMixin } = require('./mixins/runtime/voice-dm/platform-dm-voice-media-mixin.js')
+const { platformDmSessionMixin } = require('./mixins/runtime/voice-dm/platform-dm-session-mixin.js')
+const { platformProfileContactsMixin } = require('./mixins/runtime/features/platform-profile-contacts-mixin.js')
+const { platformDiscoveryApiMixin } = require('./mixins/runtime/search-discovery/platform-discovery-api-mixin.js')
+const { platformSearchApiMixin } = require('./mixins/runtime/search-discovery/platform-search-api-mixin.js')
+const { platformRegistryMediaMixin } = require('./mixins/runtime/features/platform-registry-media-mixin.js')
+const { platformVoiceStageScreenMixin } = require('./mixins/runtime/features/platform-voice-stage-screen-mixin.js')
+const { platformAttachmentsEmbedsMixin } = require('./mixins/runtime/features/platform-attachments-embeds-mixin.js')
+const { platformPermissionsRolesAdminMixin } = require('./mixins/runtime/features/platform-permissions-roles-admin-mixin.js')
+const { platformBotsWebhooksSlashMixin } = require('./mixins/runtime/features/platform-bots-webhooks-slash-mixin.js')
+const { platformAutomationHooksDeliveryMixin } = require('./mixins/runtime/features/platform-automation-hooks-delivery-mixin.js')
+const { platformAnnouncementsBoostsMixin } = require('./mixins/runtime/features/platform-announcements-boosts-mixin.js')
+const { platformGuildAdminMixin } = require('./mixins/runtime/features/platform-guild-admin-mixin.js')
+const { platformSettingsFoldersPrefsMixin } = require('./mixins/runtime/features/platform-settings-folders-prefs-mixin.js')
+const { platformMessagingMixin } = require('./mixins/runtime/features/platform-messaging-mixin.js')
+const { platformChannelsThreadsForumMixin } = require('./mixins/runtime/features/platform-channels-threads-forum-mixin.js')
+const { platformDiagnosticsMixin } = require('./mixins/runtime/core/platform-diagnostics-mixin.js')
+
+const ORDERED_PLATFORM_MIXINS = [
+  pollSchedulingMixin,
+  notificationsActivityMixin,
+  userSettingsMixin,
+  moderationMixin,
+  invitesDiscoveryMixin,
+  threadsForumMixin,
+  announcementsMixin,
+  permissionsMixin,
+  memberRolesMixin,
+  slashMixin,
+  botsMixin,
+  webhooksMixin,
+  automationMixin,
+  workersMixin,
+  deliveryMixin,
+  healthMixin,
+  auditJsonMixin,
+  digestJsonMixin,
+  relayJsonMixin,
+  workerJsonMixin,
+  botRegistryJsonMixin,
+  slashJsonMixin,
+  oauthJsonMixin,
+  inviteJsonMixin,
+  permissionJsonMixin,
+  emojiJsonMixin,
+  memberJsonMixin,
+  banJsonMixin,
+  pollJsonMixin,
+  pinJsonMixin,
+  threadJsonMixin,
+  stageJsonMixin,
+  voiceJsonMixin,
+  screenJsonMixin,
+  presenceJsonMixin,
+  notificationJsonMixin,
+  statusJsonMixin,
+  activityJsonMixin,
+  sessionJsonMixin,
+  deviceJsonMixin,
+  discoveryJsonMixin,
+  federationJsonMixin,
+  meshJsonMixin,
+  multiGuildJsonMixin,
+  partitionHealJsonMixin,
+  channelFollowJsonMixin,
+  guildWidgetJsonMixin,
+  readStateJsonMixin,
+  webhookJsonMixin,
+  vanityUrlJsonMixin,
+  effectivePermissionJsonMixin,
+  inviteLinkJsonMixin,
+  roleOverrideJsonMixin,
+  oauthGrantJsonMixin,
+  oauthInstallTokenJsonMixin,
+  slashRegistryJsonMixin,
+  slashInvokeAuditJsonMixin,
+  workerReleaseJsonMixin,
+  integrationManifestJsonMixin,
+  platformHyperswarmRuntimeMixin,
+  platformSessionStartupMixin,
+  platformGuildOpenFallbackMixin,
+  platformPartitionHealStateMixin,
+  platformGuildMeshBoundedMixin,
+  platformFederationViewMixin,
+  platformGuildMeshPeerMixin,
+  platformGuildTopicReplicationMixin,
+  platformMeshAutoHealMixin,
+  platformGuildMeshPeerRetryMixin,
+  platformMeshViewMixin,
+  platformMeshLoggingMixin,
+  platformMemberPageBurstMixin,
+  platformGuildSyncWatermarkMixin,
+  platformGuildGossipOutboxMixin,
+  platformGuildSyncBandwidthMixin,
+  platformGuildSyncHealthPatchMixin,
+  platformGuildSyncGossipViewMixin,
+  platformGuildSyncPushScheduleMixin,
+  platformGuildPresenceVectorMixin,
+  platformSettingsMeshHealthMixin,
+  platformGuildSyncWireSparseMixin,
+  platformGuildSparseSyncQosMixin,
+  platformGuildContactsPresenceMixin,
+  platformVoiceMeshStateMixin,
+  platformGuildThreadForumExportMixin,
+  platformDiscoveryListingScheduleMixin,
+  platformGuildMemberSyncScheduleMixin,
+  platformViewListCacheMixin,
+  platformSearchCacheMixin,
+  platformDiscoveryPrefsBaselineMixin,
+  platformSearchIndexStoreMixin,
+  platformSearchIndexRebuildMixin,
+  platformSearchMeshGossipMixin,
+  platformDiscoveryMeshRefreshMixin,
+  platformSearchGuildMessagesMixin,
+  platformSearchQueryFiltersMixin,
+  platformSearchMeshResolveMixin,
+  platformForumSearchMixin,
+  platformForumPartitionHealMixin,
+  platformViewChannelConsistencyMixin,
+  platformPinOrphanRepairMixin,
+  platformViewUnreadAuditMixin,
+  platformDiscoveryTagsMixin,
+  platformPartitionPinSearchHealMixin,
+  platformForumFilterMixin,
+  platformPartitionReactionStickerHealMixin,
+  platformPartitionRosterHealMixin,
+  platformPartitionEmbedHealMixin,
+  platformPartitionVoicenoteHealMixin,
+  platformPartitionAttachmentHealMixin,
+  platformCapabilitiesMixin,
+  platformPartitionHealOrchestratorMixin,
+  platformSidecarReplicatorMixin,
+  platformGuildSyncExportMixin,
+  platformGuildSyncIngestMixin,
+  platformGuildWireMixin,
+  platformViewMixin,
+  platformJsonExportSurfaceMixin,
+  platformAuditAutomationExportMixin,
+  platformAuditArchiveRpcMixin,
+  platformAutomationDigestSnapshotRpcMixin,
+  platformDmVoiceMediaMixin,
+  platformDmSessionMixin,
+  platformProfileContactsMixin,
+  platformDiscoveryApiMixin,
+  platformSearchApiMixin,
+  platformRegistryMediaMixin,
+  platformVoiceStageScreenMixin,
+  platformAttachmentsEmbedsMixin,
+  platformPermissionsRolesAdminMixin,
+  platformBotsWebhooksSlashMixin,
+  platformAutomationHooksDeliveryMixin,
+  platformAnnouncementsBoostsMixin,
+  platformGuildAdminMixin,
+  platformSettingsFoldersPrefsMixin,
+  platformMessagingMixin,
+  platformChannelsThreadsForumMixin,
+  platformDiagnosticsMixin
+]
+
+if (ORDERED_PLATFORM_MIXINS.length !== PLATFORM_MIXIN_ASSIGNMENT_COUNT) {
+  throw new Error(
+    `ORDERED_PLATFORM_MIXINS mismatch: ${ORDERED_PLATFORM_MIXINS.length} !== ${PLATFORM_MIXIN_ASSIGNMENT_COUNT}`
+  )
+}
+if (ORDERED_PLATFORM_MIXINS.length !== PLATFORM_MIXIN_ASSIGNMENTS.length) {
+  throw new Error(
+    `ORDERED_PLATFORM_MIXINS manifest mismatch: ${ORDERED_PLATFORM_MIXINS.length} !== ${PLATFORM_MIXIN_ASSIGNMENTS.length}`
+  )
+}
+
+/** Side-effect mixin registration for PearcordPlatform (preserves manifest order). */
+function applyPlatformMixins (PearcordPlatform) {
+  for (const mixin of ORDERED_PLATFORM_MIXINS) {
+    Object.assign(PearcordPlatform.prototype, mixin)
+  }
+}
+
+module.exports = { applyPlatformMixins, PLATFORM_MIXIN_ASSIGNMENTS }
@@ -0,0 +1,32 @@
+'use strict'
+
+/** Suppress duplicate discovery.list span emissions in the same view-build frame (P409-10). */
+const DEFAULT_WINDOW_MS = Math.max(
+  8,
+  Number(process.env.PEARCORD_DISCOVERY_LIST_DEDUPE_MS) || 16
+)
+
+function createDiscoveryListFrameDedupe (windowMs = DEFAULT_WINDOW_MS) {
+  let lastEmitAt = 0
+  let suppressed = 0
+  return {
+    shouldEmitSpan () {
+      const now = Date.now()
+      if (now - lastEmitAt < windowMs) {
+        suppressed += 1
+        return false
+      }
+      lastEmitAt = now
+      return true
+    },
+    stats () {
+      return { suppressed, windowMs, lastEmitAt }
+    },
+    reset () {
+      lastEmitAt = 0
+      suppressed = 0
+    }
+  }
+}
+
+module.exports = { createDiscoveryListFrameDedupe, DEFAULT_WINDOW_MS }
@@ -0,0 +1,88 @@
+'use strict'
+
+const {
+  buildTargetedGuildGossipRpcFetchPayload,
+  buildMessageSearchGuildGossipRpcFetchPayload
+} = require('./gossip-rpc-payload')
+const { lookupGuildGossipRpcPullRegistryEntryByConfig } = require('./gossip-rpc-registry')
+const {
+  buildGuildGossipRpcPullOptsFromRegistry,
+  buildTargetedGuildGossipRpcPullOptsFromRegistry
+} = require('./gossip-rpc-registry-pull')
+const {
+  fetchGuildGossipRpcPullHit,
+  fetchGuildGossipRpcFromHostHit,
+  fetchGuildGossipRpcPullMerged
+} = require('./gossip-rpc-orchestrators-core')
+
+/** Targeted audit/digest pick-first pull via registry opts builder (Phase 885/889). */
+async function fetchTargetedGuildGossipRpcPullHit (
+  platform,
+  configKey,
+  { resourceIdField, rpcMethod, opts = {}, nextRequestId } = {}
+) {
+  const pullOpts = buildTargetedGuildGossipRpcPullOptsFromRegistry(
+    platform,
+    configKey,
+    resourceIdField,
+    { opts, nextRequestId, rpcMethod }
+  )
+  if (!pullOpts) return null
+  return fetchGuildGossipRpcPullHit(platform, pullOpts)
+}
+
+/** Dispatch pull orchestrator by registry config key (Phase 885). */
+async function fetchGuildGossipRpcPullByConfig (platform, configKey, overrides = {}) {
+  const entry = lookupGuildGossipRpcPullRegistryEntryByConfig(configKey)
+  if (!entry) return null
+  const opts = buildGuildGossipRpcPullOptsFromRegistry(configKey, overrides)
+  if (!opts) return null
+  if (entry.pullKind === 'hostHit') return fetchGuildGossipRpcFromHostHit(platform, opts)
+  if (entry.pullKind === 'pullMerged') return fetchGuildGossipRpcPullMerged(platform, opts)
+  return fetchGuildGossipRpcPullHit(platform, opts)
+}
+
+/** Message search merge pull via registry config + payload builder (Phase 888). */
+async function fetchMessageSearchGuildGossipRpcPullByConfig (
+  platform,
+  guildId,
+  query,
+  opts = {},
+  requestId
+) {
+  if (!platform.guild?.guild || platform.guild.guild.id !== guildId) return null
+  return fetchGuildGossipRpcPullByConfig(platform, 'messageSearchMerge', {
+    buildPayload: async ({ guildId: gid }) =>
+      buildMessageSearchGuildGossipRpcFetchPayload({
+        guildId: gid,
+        requestId,
+        query,
+        opts,
+        requestedBy: platform.identity?.user?.id || null
+      })
+  })
+}
+
+/** Targeted pullHit via registry config (Phase 887/889 — rpcMethod auto-resolved). */
+async function fetchTargetedGuildGossipRpcPullByConfig (
+  platform,
+  configKey,
+  resourceIdField,
+  opts = {},
+  nextRequestId
+) {
+  const entry = lookupGuildGossipRpcPullRegistryEntryByConfig(configKey)
+  if (!entry || entry.pullKind !== 'pullHit') return null
+  return fetchTargetedGuildGossipRpcPullHit(platform, configKey, {
+    resourceIdField,
+    opts,
+    nextRequestId
+  })
+}
+
+module.exports = {
+  fetchTargetedGuildGossipRpcPullHit,
+  fetchTargetedGuildGossipRpcPullByConfig,
+  fetchGuildGossipRpcPullByConfig,
+  fetchMessageSearchGuildGossipRpcPullByConfig
+}
@@ -0,0 +1,24 @@
+'use strict'
+
+/** Attempt/retry/gossip-wait/fetch-once export mesh group (Phase 946). */
+const attempt = require('./gossip-rpc-export-mesh-attempt')
+const attemptScope = require('./gossip-rpc-export-mesh-attempt-scope')
+const retry = require('./gossip-rpc-export-mesh-retry')
+const retryPolicy = require('./gossip-rpc-export-mesh-retry-policy')
+const gossipWait = require('./gossip-rpc-export-mesh-gossip-wait')
+const gossipWaitOptions = require('./gossip-rpc-export-mesh-gossip-wait-options')
+const gossipWaitBuild = require('./gossip-rpc-export-mesh-gossip-wait-build')
+const fetchOnce = require('./gossip-rpc-export-mesh-fetch-once')
+const waiterResolve = require('./gossip-rpc-export-mesh-waiter-resolve')
+
+module.exports = {
+  ...attempt,
+  ...attemptScope,
+  ...retry,
+  ...retryPolicy,
+  ...gossipWait,
+  ...gossipWaitOptions,
+  ...gossipWaitBuild,
+  ...fetchOnce,
+  ...waiterResolve
+}
@@ -0,0 +1,11 @@
+'use strict'
+
+function exportMeshFetchAttemptNumber (opts = {}) {
+  return (Number(opts.attempt) || 0) + 1
+}
+
+function withExportMeshFetchAttemptFromScope (opts, result) {
+  return { ...result, fetchAttempt: exportMeshFetchAttemptNumber(opts) }
+}
+
+module.exports = { exportMeshFetchAttemptNumber, withExportMeshFetchAttemptFromScope }
@@ -0,0 +1,12 @@
+'use strict'
+
+const {
+  exportMeshFetchAttemptNumber,
+  withExportMeshFetchAttemptFromScope
+} = require('./gossip-rpc-export-mesh-attempt-scope')
+
+function withExportMeshFetchAttempt (opts, result) {
+  return withExportMeshFetchAttemptFromScope(opts, result)
+}
+
+module.exports = { exportMeshFetchAttemptNumber, withExportMeshFetchAttempt }
@@ -0,0 +1,33 @@
+'use strict'
+const {
+  buildGuildExportMeshFetchMixin,
+  buildGuildExportMeshFetchMixinsFromRegistry,
+  pickGuildExportMeshFetchMixinMethods,
+  buildPlatformExportMeshFetchMixins
+} = require('./gossip-rpc-export-mesh-mixin')
+const {
+  buildGuildExportMeshGossipRequestBase,
+  buildGuildExportMeshGossipWaitCallback
+} = require('./gossip-rpc-export-mesh-gossip-wait-build')
+const exportMeshBindMixinHandlers = {
+  buildGuildExportMeshFetchMixin,
+  buildGuildExportMeshFetchMixinsFromRegistry,
+  pickGuildExportMeshFetchMixinMethods,
+  buildPlatformExportMeshFetchMixins
+}
+const exportMeshBindGossipWireHandlers = {
+  buildGuildExportMeshGossipRequestBase,
+  buildGuildExportMeshGossipWaitCallback
+}
+const exportMeshBindHandlerKeys = [
+  ...Object.keys(exportMeshBindMixinHandlers),
+  ...Object.keys(exportMeshBindGossipWireHandlers)
+]
+const exportMeshBindHandlersByKey = { ...exportMeshBindMixinHandlers, ...exportMeshBindGossipWireHandlers }
+module.exports = {
+  exportMeshBindMixinHandlers,
+  exportMeshBindGossipWireHandlers,
+  exportMeshBindHandlerKeys,
+  exportMeshBindHandlersByKey,
+  ...exportMeshBindHandlersByKey
+}
@@ -0,0 +1,4 @@
+'use strict'
+
+/** Backward-compatible bind wire barrel (Phase 906, 952 thin handlers spread). */
+module.exports = require('./gossip-rpc-export-mesh-bind-handlers')
@@ -0,0 +1,55 @@
+'use strict'
+
+const { deliveryScope } = require('./platform-class-imports')
+const { fetchGuildGossipRpcThenMeshWait } = require('./gossip-rpc-mesh-wait-fallback')
+const { exportMeshFetchAttemptNumber } = require('./gossip-rpc-export-mesh-attempt-scope')
+const { resolveExportMeshFetchRetryPolicy } = require('./gossip-rpc-export-mesh-retry-policy')
+const {
+  runGuildExportMeshFetchWithRetry,
+  assertGuildExportMeshFetchPermission
+} = require('./gossip-rpc-export-mesh-retry')
+
+async function fetchGuildExportMeshFromMesh (platform, {
+  resourceId,
+  opts = {},
+  permissionError,
+  notFoundMessage,
+  fetchOnce
+}) {
+  await assertGuildExportMeshFetchPermission(platform, permissionError)
+  const policy = resolveExportMeshFetchRetryPolicy({ ...opts, notFoundMessage })
+  return runGuildExportMeshFetchWithRetry(fetchOnce, resourceId, {
+    ...opts,
+    ...policy,
+    attempt: exportMeshFetchAttemptNumber(opts) - 1,
+    computeBackoffMs: deliveryScope.computeArchiveFetchBackoffMs
+  })
+}
+
+async function fetchGuildExportMeshResourceOnce (platform, {
+  opts = {},
+  getLocalRow,
+  validateLocal,
+  formatLocalHit,
+  tryRpc,
+  ingestRpc,
+  formatRpcHit,
+  meshGossipWait
+}) {
+  await platform._initDeliveryReceipts(platform.guild.guild.id)
+  const row = await getLocalRow()
+  if (validateLocal(row)) return formatLocalHit(row)
+  return fetchGuildGossipRpcThenMeshWait(
+    tryRpc,
+    {
+      isSuccess: validateLocal,
+      onRpcHit: async (rpc) => {
+        await Promise.resolve(ingestRpc(rpc)).catch(() => {})
+        return formatRpcHit(rpc)
+      },
+      meshWait: meshGossipWait
+    }
+  )
+}
+
+module.exports = { fetchGuildExportMeshFromMesh, fetchGuildExportMeshResourceOnce }
@@ -0,0 +1,13 @@
+'use strict'
+
+const { withExportMeshFetchAttemptFromScope } = require('./gossip-rpc-export-mesh-attempt-scope')
+
+/** Format audit export archive mesh local row hit (Phase 935). */
+async function formatAuditExportArchiveMeshLocalHit (platform, archiveId, opts) {
+  return withExportMeshFetchAttemptFromScope(
+    opts,
+    await platform.exportAuditExportArchive(archiveId, opts)
+  )
+}
+
+module.exports = { formatAuditExportArchiveMeshLocalHit }
@@ -0,0 +1,37 @@
+'use strict'
+
+const { markRpcResponse } = require('./gossip-rpc-validators')
+const { withExportMeshFetchAttempt } = require('./gossip-rpc-export-mesh-attempt')
+const { buildGuildExportMeshGossipRequestBase } = require('./gossip-rpc-export-mesh-gossip-wait-build')
+const { formatAuditExportArchiveMeshLocalHit } = require('./gossip-rpc-export-mesh-format-audit-local')
+
+async function formatAuditExportArchiveMeshRpcHit (platform, archiveId, opts, rpcArch) {
+  return markRpcResponse(withExportMeshFetchAttempt(
+    opts,
+    await platform.exportAuditExportArchive(rpcArch.id || archiveId, opts)
+  ))
+}
+
+async function formatAuditExportArchiveMeshGossipResult (platform, archiveId, opts, fetched) {
+  return withExportMeshFetchAttempt(
+    opts,
+    await platform.exportAuditExportArchive(fetched.id || archiveId, opts)
+  )
+}
+
+function sendAuditExportArchiveMeshGossipRequest (platform, archiveId, opts, requestId) {
+  if (platform.guild.gossipAuditExportArchiveRequest) {
+    platform.guild.gossipAuditExportArchiveRequest({
+      ...buildGuildExportMeshGossipRequestBase(platform, opts, requestId),
+      archiveId,
+      attempt: Number(opts.attempt) || 0
+    })
+  }
+}
+
+module.exports = {
+  formatAuditExportArchiveMeshLocalHit,
+  formatAuditExportArchiveMeshRpcHit,
+  formatAuditExportArchiveMeshGossipResult,
+  sendAuditExportArchiveMeshGossipRequest
+}
@@ -0,0 +1,24 @@
+'use strict'
+
+const { withExportMeshFetchAttemptFromScope } = require('./gossip-rpc-export-mesh-attempt-scope')
+
+/** Format automation digest snapshot mesh row with attempt metadata (Phase 935). */
+function formatAutomationDigestSnapshotMeshRow (row, opts) {
+  return withExportMeshFetchAttemptFromScope(opts, {
+    snapshotId: row.id,
+    format: row.format,
+    body: row.body,
+    summaryLines: row.summaryLines,
+    exportedAt: row.exportedAt
+  })
+}
+
+/** Format automation digest snapshot mesh local row hit (Phase 935). */
+function formatAutomationDigestSnapshotMeshLocalHit (platform, snapshotId, opts, row) {
+  return formatAutomationDigestSnapshotMeshRow(row, opts)
+}
+
+module.exports = {
+  formatAutomationDigestSnapshotMeshRow,
+  formatAutomationDigestSnapshotMeshLocalHit
+}
@@ -0,0 +1,38 @@
+'use strict'
+
+const { markRpcResponse } = require('./gossip-rpc-validators')
+const { buildGuildExportMeshGossipRequestBase } = require('./gossip-rpc-export-mesh-gossip-wait-build')
+const {
+  formatAutomationDigestSnapshotMeshLocalHit,
+  formatAutomationDigestSnapshotMeshRow
+} = require('./gossip-rpc-export-mesh-format-digest-local')
+
+function formatAutomationDigestSnapshotMeshRpcHit (platform, snapshotId, opts, rpcSnap) {
+  return markRpcResponse(formatAutomationDigestSnapshotMeshRow({
+    id: rpcSnap.id || snapshotId,
+    format: rpcSnap.format,
+    body: rpcSnap.body,
+    summaryLines: rpcSnap.summaryLines,
+    exportedAt: rpcSnap.exportedAt
+  }, opts))
+}
+
+function formatAutomationDigestSnapshotMeshGossipResult (platform, snapshotId, opts, fetched) {
+  return formatAutomationDigestSnapshotMeshRow(fetched, opts)
+}
+
+function sendAutomationDigestSnapshotMeshGossipRequest (platform, snapshotId, opts, requestId) {
+  if (platform.guild.gossipAutomationDigestExportSnapshotRequest) {
+    platform.guild.gossipAutomationDigestExportSnapshotRequest({
+      ...buildGuildExportMeshGossipRequestBase(platform, opts, requestId),
+      snapshotId
+    })
+  }
+}
+
+module.exports = {
+  formatAutomationDigestSnapshotMeshLocalHit,
+  formatAutomationDigestSnapshotMeshRpcHit,
+  formatAutomationDigestSnapshotMeshGossipResult,
+  sendAutomationDigestSnapshotMeshGossipRequest
+}
@@ -0,0 +1,25 @@
+'use strict'
+const { awaitGuildExportMeshGossipWait } = require('./gossip-rpc-export-mesh-gossip-wait')
+const { buildGuildExportMeshGossipWaitOptions } = require('./gossip-rpc-export-mesh-gossip-wait-options')
+function buildGuildExportMeshGossipRequestBase (platform, opts = {}, requestId) {
+  return {
+    guildId: platform.guild.guild.id,
+    requestId,
+    requestedBy: platform.identity.user?.id || null,
+    targetMemberId: opts.targetMemberId || null,
+    at: Date.now()
+  }
+}
+function buildGuildExportMeshGossipWaitCallback (config) {
+  return () => awaitGuildExportMeshGossipWait(config)
+}
+function buildGuildExportMeshGossipWaitCallbackForEntry (platform, entry, resourceId, opts = {}) {
+  return buildGuildExportMeshGossipWaitCallback(
+    buildGuildExportMeshGossipWaitOptions(platform, entry, resourceId, opts)
+  )
+}
+module.exports = {
+  buildGuildExportMeshGossipRequestBase,
+  buildGuildExportMeshGossipWaitCallback,
+  buildGuildExportMeshGossipWaitCallbackForEntry
+}
@@ -0,0 +1,19 @@
+'use strict'
+
+/** Build awaitGuildExportMeshGossipWait config from registry entry + platform (Phase 936). */
+function buildGuildExportMeshGossipWaitOptions (platform, entry, resourceId, opts = {}) {
+  return {
+    resourceId,
+    opts,
+    waiters: platform[entry.waitersKey],
+    waiterMode: entry.waiterMode,
+    timeoutErrorMessage: entry.timeoutErrorMessage,
+    notFoundMessage: entry.notFoundMessage,
+    sendGossipRequest: (requestId) => entry.sendGossipRequest(platform, resourceId, opts, requestId),
+    refetchLocal: () => entry.getLocalRow(platform, resourceId),
+    validateLocal: entry.validateLocal,
+    formatResult: (fetched) => entry.formatGossipResult(platform, resourceId, opts, fetched)
+  }
+}
+
+module.exports = { buildGuildExportMeshGossipWaitOptions }
@@ -0,0 +1,49 @@
+'use strict'
+
+const { id } = require('./platform-class-imports')
+
+/** Shared timeout + waiter registration for export mesh gossip fetch (Phase 896). */
+async function awaitGuildExportMeshGossipWait ({
+  resourceId,
+  opts = {},
+  waiters,
+  waiterMode = 'append',
+  timeoutErrorMessage,
+  notFoundMessage,
+  sendGossipRequest,
+  refetchLocal,
+  validateLocal,
+  formatResult
+}) {
+  const timeoutMs = Math.min(12000, Math.max(800, Number(opts.timeoutMs) || 3500))
+  const requestId = id()
+  const waitPromise = new Promise((resolve, reject) => {
+    const timer = setTimeout(() => {
+      waiters.delete(resourceId)
+      reject(new Error(timeoutErrorMessage))
+    }, timeoutMs)
+    const handler = (row) => {
+      clearTimeout(timer)
+      resolve(row)
+    }
+    if (waiterMode === 'replace') {
+      waiters.set(resourceId, [handler])
+    } else {
+      const handlers = waiters.get(resourceId) || []
+      handlers.push(handler)
+      waiters.set(resourceId, handlers)
+    }
+  })
+  if (typeof sendGossipRequest === 'function') {
+    sendGossipRequest(requestId)
+  }
+  const fetched = await waitPromise.catch(async () => {
+    const row = await refetchLocal()
+    if (validateLocal(row)) return row
+    throw new Error(notFoundMessage)
+  })
+  if (!validateLocal(fetched)) throw new Error(notFoundMessage)
+  return formatResult(fetched)
+}
+
+module.exports = { awaitGuildExportMeshGossipWait }
@@ -0,0 +1,10 @@
+'use strict'
+
+const { buildPlatformExportMeshFetchMixins } = require('./gossip-rpc-export-mesh-mixin-platform')
+const { exportMeshFetchRegistry } = require('./gossip-rpc-export-mesh-registry')
+
+function bootstrapPlatformExportMeshFetchMixinsFromRegistry (registry = exportMeshFetchRegistry) {
+  return buildPlatformExportMeshFetchMixins(registry)
+}
+
+module.exports = { bootstrapPlatformExportMeshFetchMixinsFromRegistry }
@@ -0,0 +1,16 @@
+'use strict'
+
+const { buildGuildExportMeshResolveWaiterMethod } = require('./gossip-rpc-export-mesh-mixin-resolve-waiter')
+const { buildGuildExportMeshFetchFromMeshMethod } = require('./gossip-rpc-export-mesh-mixin-fetch-from-mesh')
+const { buildGuildExportMeshFetchOnceMethod } = require('./gossip-rpc-export-mesh-mixin-fetch-once')
+
+/** Build platform mesh fetch mixin methods from a registry entry (Phase 899–930). */
+function buildGuildExportMeshFetchMixin (entry) {
+  return {
+    [entry.resolveWaiterMethod]: buildGuildExportMeshResolveWaiterMethod(entry),
+    [entry.fetchFromMeshMethod]: buildGuildExportMeshFetchFromMeshMethod(entry),
+    [entry.fetchOnceMethod]: buildGuildExportMeshFetchOnceMethod(entry)
+  }
+}
+
+module.exports = { buildGuildExportMeshFetchMixin }
@@ -0,0 +1,18 @@
+'use strict'
+
+const { fetchGuildExportMeshFromMesh } = require('./gossip-rpc-export-mesh-fetch-once')
+
+/** Build fetch-from-mesh mixin method for one export mesh registry entry (Phase 930). */
+function buildGuildExportMeshFetchFromMeshMethod (entry) {
+  return async function fetchFromMeshMethod (resourceId, opts = {}) {
+    return fetchGuildExportMeshFromMesh(this, {
+      resourceId,
+      opts,
+      permissionError: entry.permissionError,
+      notFoundMessage: entry.notFoundMessage,
+      fetchOnce: (id, o) => this[entry.fetchOnceMethod](id, o)
+    })
+  }
+}
+
+module.exports = { buildGuildExportMeshFetchFromMeshMethod }
@@ -0,0 +1,12 @@
+'use strict'
+
+/** Build try/ingest/format RPC leg for export mesh fetch-once mixin (Phase 947). */
+function buildGuildExportMeshFetchOnceRpcLeg (platform, entry, resourceId, opts = {}) {
+  return {
+    tryRpc: () => entry.tryRpc(platform, resourceId, opts),
+    ingestRpc: (rpc) => entry.ingestRpc(platform, rpc),
+    formatRpcHit: (rpc) => entry.formatRpcHit(platform, resourceId, opts, rpc)
+  }
+}
+
+module.exports = { buildGuildExportMeshFetchOnceRpcLeg }
@@ -0,0 +1,24 @@
+'use strict'
+
+const { buildGuildExportMeshGossipWaitOptions } = require('./gossip-rpc-export-mesh-gossip-wait-options')
+const { buildGuildExportMeshGossipWaitCallback } = require('./gossip-rpc-export-mesh-gossip-wait-build')
+const { fetchGuildExportMeshResourceOnce } = require('./gossip-rpc-export-mesh-fetch-once')
+const { buildGuildExportMeshFetchOnceRpcLeg } = require('./gossip-rpc-export-mesh-mixin-fetch-once-rpc')
+
+function buildGuildExportMeshFetchOnceMethod (entry) {
+  return async function fetchOnceMethod (resourceId, opts = {}) {
+    const platform = this
+    return fetchGuildExportMeshResourceOnce(platform, {
+      opts,
+      getLocalRow: () => entry.getLocalRow(platform, resourceId),
+      validateLocal: entry.validateLocal,
+      formatLocalHit: (row) => entry.formatLocalHit(platform, resourceId, opts, row),
+      ...buildGuildExportMeshFetchOnceRpcLeg(platform, entry, resourceId, opts),
+      meshGossipWait: buildGuildExportMeshGossipWaitCallback(
+        buildGuildExportMeshGossipWaitOptions(platform, entry, resourceId, opts)
+      )
+    })
+  }
+}
+
+module.exports = { buildGuildExportMeshFetchOnceMethod }
@@ -0,0 +1,22 @@
+'use strict'
+
+const { exportMeshFetchNamedMixinMap } = require('./gossip-rpc-export-mesh-registry-named')
+const {
+  buildGuildExportMeshFetchMixinsFromRegistry,
+  pickGuildExportMeshFetchMixinMethods
+} = require('./gossip-rpc-export-mesh-mixin-registry')
+
+/** Build consolidated + named platform export mesh fetch mixins (Phase 904–930). */
+function buildPlatformExportMeshFetchMixins (registry) {
+  const platformExportMeshFetchMixin = buildGuildExportMeshFetchMixinsFromRegistry(registry)
+  const named = { platformExportMeshFetchMixin }
+  for (const [exportKey, registryName] of Object.entries(exportMeshFetchNamedMixinMap)) {
+    named[exportKey] = pickGuildExportMeshFetchMixinMethods(
+      registry[registryName],
+      platformExportMeshFetchMixin
+    )
+  }
+  return named
+}
+
+module.exports = { buildPlatformExportMeshFetchMixins }
@@ -0,0 +1,27 @@
+'use strict'
+
+const { buildGuildExportMeshFetchMixin } = require('./gossip-rpc-export-mesh-mixin-entry')
+const { listExportMeshFetchMixinMethodKeysForEntry } = require('./gossip-rpc-export-mesh-registry-lists-mixin-keys')
+
+/** Build mesh fetch mixin methods for every registry entry (Phase 901–930). */
+function buildGuildExportMeshFetchMixinsFromRegistry (registry) {
+  const mixins = {}
+  for (const entry of Object.values(registry)) {
+    Object.assign(mixins, buildGuildExportMeshFetchMixin(entry))
+  }
+  return mixins
+}
+
+/** Pick one registry entry's methods from a consolidated mixin (Phase 902–930). */
+function pickGuildExportMeshFetchMixinMethods (entry, mixin) {
+  const picked = {}
+  for (const methodKey of listExportMeshFetchMixinMethodKeysForEntry(entry)) {
+    picked[methodKey] = mixin[methodKey]
+  }
+  return picked
+}
+
+module.exports = {
+  buildGuildExportMeshFetchMixinsFromRegistry,
+  pickGuildExportMeshFetchMixinMethods
+}
@@ -0,0 +1,10 @@
+'use strict'
+
+/** Build resolve-waiter mixin method for one export mesh registry entry (Phase 930). */
+function buildGuildExportMeshResolveWaiterMethod (entry) {
+  return function resolveWaiterMethod (resource) {
+    entry.resolveWaiter(this[entry.waitersKey], resource, entry.validateLocal)
+  }
+}
+
+module.exports = { buildGuildExportMeshResolveWaiterMethod }
@@ -0,0 +1,19 @@
+'use strict'
+
+const { buildGuildExportMeshFetchMixin } = require('./gossip-rpc-export-mesh-mixin-entry')
+const { buildGuildExportMeshFetchOnceRpcLeg } = require('./gossip-rpc-export-mesh-mixin-fetch-once-rpc')
+const {
+  buildGuildExportMeshFetchMixinsFromRegistry,
+  pickGuildExportMeshFetchMixinMethods
+} = require('./gossip-rpc-export-mesh-mixin-registry')
+const { buildPlatformExportMeshFetchMixins } = require('./gossip-rpc-export-mesh-mixin-platform')
+const { bootstrapPlatformExportMeshFetchMixinsFromRegistry } = require('./gossip-rpc-export-mesh-mixin-bootstrap')
+
+module.exports = {
+  buildGuildExportMeshFetchOnceRpcLeg,
+  buildGuildExportMeshFetchMixin,
+  buildGuildExportMeshFetchMixinsFromRegistry,
+  pickGuildExportMeshFetchMixinMethods,
+  buildPlatformExportMeshFetchMixins,
+  bootstrapPlatformExportMeshFetchMixinsFromRegistry
+}
@@ -0,0 +1,32 @@
+'use strict'
+
+const { gossipRpcPullConfigs } = require('./gossip-rpc-pull-config')
+let exportMeshGossipRpcPullConfigKeys = null
+function listExportMeshGossipRpcPullConfigKeys () {
+  if (!exportMeshGossipRpcPullConfigKeys) {
+    const { exportMeshFetchRegistry } = require('./gossip-rpc-export-mesh-registry')
+    exportMeshGossipRpcPullConfigKeys = Object.values(exportMeshFetchRegistry).map((e) => e.pullConfigKey)
+  }
+  return exportMeshGossipRpcPullConfigKeys
+}
+function isExportMeshGossipRpcPullConfigKey (configKey) {
+  return listExportMeshGossipRpcPullConfigKeys().includes(configKey)
+}
+function assertExportMeshGossipRpcPullConfigAligned () {
+  for (const key of listExportMeshGossipRpcPullConfigKeys()) {
+    if (!gossipRpcPullConfigs[key]) {
+      throw new Error(`export mesh pullConfigKey missing from gossipRpcPullConfigs: ${key}`)
+    }
+  }
+}
+async function dispatchExportMeshGossipRpcPullByConfig (platform, configKey, resourceIdField, opts = {}, nextRequestId) {
+  if (!isExportMeshGossipRpcPullConfigKey(configKey)) return null
+  const { fetchTargetedGuildGossipRpcPullByConfig } = require('./gossip-rpc-config-orchestrators')
+  return fetchTargetedGuildGossipRpcPullByConfig(platform, configKey, resourceIdField, opts, nextRequestId)
+}
+module.exports = {
+  listExportMeshGossipRpcPullConfigKeys,
+  isExportMeshGossipRpcPullConfigKey,
+  assertExportMeshGossipRpcPullConfigAligned,
+  dispatchExportMeshGossipRpcPullByConfig
+}
@@ -0,0 +1,29 @@
+'use strict'
+const { resolveExportMeshFetchWaiterByPrefix } = require('./gossip-rpc-export-mesh-waiter-resolve')
+const { isValidAuditExportArchiveMeshRow } = require('./gossip-rpc-export-mesh-validators-audit')
+const { formatAuditExportArchiveMeshLocalHit, formatAuditExportArchiveMeshRpcHit, formatAuditExportArchiveMeshGossipResult, sendAuditExportArchiveMeshGossipRequest } = require('./gossip-rpc-export-mesh-format-audit')
+const { getAuditExportArchiveMeshLocalRow } = require('./gossip-rpc-export-mesh-row-audit-mesh')
+const { tryFetchAuditExportArchiveMeshRpc, ingestAuditExportArchiveMeshRpc } = require('./gossip-rpc-export-mesh-row-audit')
+function buildAuditExportArchiveMeshFetchEntrySpec () {
+  return {
+    pullConfigKey: 'auditExportArchive',
+    resolveWaiterMethod: '_resolveAuditArchiveFetchWaiter',
+    fetchFromMeshMethod: 'fetchAuditExportArchiveFromMesh',
+    fetchOnceMethod: '_fetchAuditExportArchiveFromMeshOnce',
+    waitersKey: '_auditArchiveFetchWaiters',
+    resolveWaiter: resolveExportMeshFetchWaiterByPrefix,
+    permissionError: 'no permission to fetch audit export archive',
+    notFoundMessage: 'audit export archive not found on mesh',
+    validateLocal: isValidAuditExportArchiveMeshRow,
+    waiterMode: 'append',
+    timeoutErrorMessage: 'audit archive fetch timed out',
+    getLocalRow: getAuditExportArchiveMeshLocalRow,
+    tryRpc: tryFetchAuditExportArchiveMeshRpc,
+    ingestRpc: ingestAuditExportArchiveMeshRpc,
+    formatLocalHit: formatAuditExportArchiveMeshLocalHit,
+    formatRpcHit: formatAuditExportArchiveMeshRpcHit,
+    formatGossipResult: formatAuditExportArchiveMeshGossipResult,
+    sendGossipRequest: sendAuditExportArchiveMeshGossipRequest
+  }
+}
+module.exports = { buildAuditExportArchiveMeshFetchEntrySpec }
@@ -0,0 +1,7 @@
+'use strict'
+const { buildExportMeshFetchRegistryEntry } = require('./gossip-rpc-export-mesh-registry-entry')
+const { buildAuditExportArchiveMeshFetchEntrySpec } = require('./gossip-rpc-export-mesh-registry-audit-spec')
+const auditExportArchiveMeshFetchEntry = buildExportMeshFetchRegistryEntry(
+  buildAuditExportArchiveMeshFetchEntrySpec()
+)
+module.exports = { auditExportArchiveMeshFetchEntry }
@@ -0,0 +1,12 @@
+'use strict'
+
+const {
+  buildExportMeshFetchRegistryDiagnosticsPayloadFromScope
+} = require('./gossip-rpc-export-mesh-registry-diagnostics-payload-scope')
+
+/** Build export mesh registry diagnostics snapshot from scope (Phase 914–927). */
+function buildExportMeshFetchRegistryDiagnosticsSnapshot () {
+  return buildExportMeshFetchRegistryDiagnosticsPayloadFromScope()
+}
+
+module.exports = { buildExportMeshFetchRegistryDiagnosticsSnapshot }
@@ -0,0 +1,13 @@
+'use strict'
+
+const {
+  exportMeshFetchNamedMixinMap,
+  listExportMeshFetchNamedMixinExportKeys,
+  listExportMeshFetchNamedMixinRegistryNames
+} = require('./gossip-rpc-export-mesh-registry-named-lists')
+
+module.exports = {
+  exportMeshFetchNamedMixinMap,
+  listExportMeshFetchNamedMixinExportKeys,
+  listExportMeshFetchNamedMixinRegistryNames
+}
@@ -0,0 +1,24 @@
+'use strict'
+
+const {
+  listExportMeshFetchMixinMethodsFromScope,
+  listExportMeshFetchWaitersKeysFromScope,
+  buildExportMeshFetchRegistrySnapshotFromScope
+} = require('./gossip-rpc-export-mesh-registry-scope-lists')
+const {
+  listExportMeshFetchNamedMixinExportKeys,
+  listExportMeshFetchNamedMixinRegistryNames
+} = require('./gossip-rpc-export-mesh-registry-diagnostics-inputs-named')
+
+/** Build export mesh registry diagnostics inputs from scope (Phase 921). */
+function buildExportMeshFetchRegistryDiagnosticsInputsFromScope (_registry, keys) {
+  return {
+    registryKeys: keys,
+    registrySnapshot: buildExportMeshFetchRegistrySnapshotFromScope(),
+    mixinMethods: listExportMeshFetchMixinMethodsFromScope(),
+    waitersKeys: listExportMeshFetchWaitersKeysFromScope(),
+    namedMixinExportKeys: listExportMeshFetchNamedMixinExportKeys(),
+    namedMixinRegistryNames: listExportMeshFetchNamedMixinRegistryNames()
+  }
+}
+module.exports = { buildExportMeshFetchRegistryDiagnosticsInputsFromScope }
@@ -0,0 +1,20 @@
+'use strict'
+
+const {
+  buildExportMeshFetchRegistryDiagnosticsPayload
+} = require('./gossip-rpc-export-mesh-registry-snapshot')
+const { withExportMeshFetchRegistryScope } = require('./gossip-rpc-export-mesh-registry-lookup-name-scope')
+const {
+  buildExportMeshFetchRegistryDiagnosticsInputsFromScope
+} = require('./gossip-rpc-export-mesh-registry-diagnostics-inputs')
+
+/** Build export mesh registry diagnostics payload from scope (Phase 918–927). */
+function buildExportMeshFetchRegistryDiagnosticsPayloadFromScope () {
+  return withExportMeshFetchRegistryScope((registry, keys) =>
+    buildExportMeshFetchRegistryDiagnosticsPayload(
+      buildExportMeshFetchRegistryDiagnosticsInputsFromScope(registry, keys)
+    )
+  )
+}
+
+module.exports = { buildExportMeshFetchRegistryDiagnosticsPayloadFromScope }
@@ -0,0 +1,7 @@
+'use strict'
+
+const {
+  buildExportMeshFetchRegistryDiagnosticsSnapshot
+} = require('./gossip-rpc-export-mesh-registry-diagnostics-build')
+
+module.exports = { buildExportMeshFetchRegistryDiagnosticsSnapshot }
@@ -0,0 +1,13 @@
+'use strict'
+
+const {
+  buildExportMeshFetchRegistryDiagnosticsPayloadFromScope
+} = require('./gossip-rpc-export-mesh-registry-diagnostics-payload-scope')
+const {
+  buildExportMeshFetchRegistryDiagnosticsSnapshot
+} = require('./gossip-rpc-export-mesh-registry-diagnostics-build')
+
+module.exports = {
+  buildExportMeshFetchRegistryDiagnosticsPayloadFromScope,
+  buildExportMeshFetchRegistryDiagnosticsSnapshot
+}
@@ -0,0 +1,29 @@
+'use strict'
+const { resolveExportMeshFetchWaiterByExactKey } = require('./gossip-rpc-export-mesh-waiter-resolve')
+const { isValidAutomationDigestSnapshotMeshRow } = require('./gossip-rpc-export-mesh-validators-digest')
+const { formatAutomationDigestSnapshotMeshLocalHit, formatAutomationDigestSnapshotMeshRpcHit, formatAutomationDigestSnapshotMeshGossipResult, sendAutomationDigestSnapshotMeshGossipRequest } = require('./gossip-rpc-export-mesh-format-digest')
+const { getAutomationDigestSnapshotMeshLocalRow } = require('./gossip-rpc-export-mesh-row-digest-mesh')
+const { tryFetchAutomationDigestSnapshotMeshRpc, ingestAutomationDigestSnapshotMeshRpc } = require('./gossip-rpc-export-mesh-row-digest')
+function buildAutomationDigestSnapshotMeshFetchEntrySpec () {
+  return {
+    pullConfigKey: 'automationDigestSnapshot',
+    resolveWaiterMethod: '_resolveAutomationDigestSnapshotFetchWaiter',
+    fetchFromMeshMethod: 'fetchAutomationDigestSnapshotFromMesh',
+    fetchOnceMethod: '_fetchAutomationDigestSnapshotFromMeshOnce',
+    waitersKey: '_automationDigestSnapshotFetchWaiters',
+    resolveWaiter: resolveExportMeshFetchWaiterByExactKey,
+    permissionError: 'no permission to fetch automation digest snapshot',
+    notFoundMessage: 'automation digest snapshot not found on mesh',
+    validateLocal: isValidAutomationDigestSnapshotMeshRow,
+    waiterMode: 'replace',
+    timeoutErrorMessage: 'automation digest snapshot fetch timed out',
+    getLocalRow: getAutomationDigestSnapshotMeshLocalRow,
+    tryRpc: tryFetchAutomationDigestSnapshotMeshRpc,
+    ingestRpc: ingestAutomationDigestSnapshotMeshRpc,
+    formatLocalHit: formatAutomationDigestSnapshotMeshLocalHit,
+    formatRpcHit: formatAutomationDigestSnapshotMeshRpcHit,
+    formatGossipResult: formatAutomationDigestSnapshotMeshGossipResult,
+    sendGossipRequest: sendAutomationDigestSnapshotMeshGossipRequest
+  }
+}
+module.exports = { buildAutomationDigestSnapshotMeshFetchEntrySpec }
@@ -0,0 +1,7 @@
+'use strict'
+const { buildExportMeshFetchRegistryEntry } = require('./gossip-rpc-export-mesh-registry-entry')
+const { buildAutomationDigestSnapshotMeshFetchEntrySpec } = require('./gossip-rpc-export-mesh-registry-digest-spec')
+const automationDigestSnapshotMeshFetchEntry = buildExportMeshFetchRegistryEntry(
+  buildAutomationDigestSnapshotMeshFetchEntrySpec()
+)
+module.exports = { automationDigestSnapshotMeshFetchEntry }
@@ -0,0 +1,9 @@
+'use strict'
+
+/** Shallow clone one export mesh fetch registry entry (Phase 934). */
+function cloneExportMeshFetchRegistryEntry (entry) {
+  if (!entry) return null
+  return { ...entry }
+}
+
+module.exports = { cloneExportMeshFetchRegistryEntry }
@@ -0,0 +1,26 @@
+'use strict'
+
+/** Export mesh registry entry field groups for factory wiring (Phase 934). */
+const exportMeshFetchRegistryEntryFieldGroups = [
+  ['pullConfigKey', 'waitersKey', 'waiterMode'],
+  ['resolveWaiterMethod', 'fetchFromMeshMethod', 'fetchOnceMethod'],
+  ['permissionError', 'notFoundMessage', 'timeoutErrorMessage'],
+  [
+    'resolveWaiter', 'validateLocal', 'getLocalRow', 'tryRpc', 'ingestRpc',
+    'formatLocalHit', 'formatRpcHit', 'formatGossipResult', 'sendGossipRequest'
+  ]
+]
+
+/** Build one export mesh fetch registry entry from a spec (Phase 934). */
+function buildExportMeshFetchRegistryEntryFromSpec (spec) {
+  const entry = {}
+  for (const group of exportMeshFetchRegistryEntryFieldGroups) {
+    for (const key of group) entry[key] = spec[key]
+  }
+  return entry
+}
+
+module.exports = {
+  exportMeshFetchRegistryEntryFieldGroups,
+  buildExportMeshFetchRegistryEntryFromSpec
+}
@@ -0,0 +1,23 @@
+'use strict'
+
+const { buildExportMeshFetchRegistryEntryFromSpec } = require('./gossip-rpc-export-mesh-registry-entry-fields')
+const { cloneExportMeshFetchRegistryEntry } = require('./gossip-rpc-export-mesh-registry-entry-clone')
+
+/** Build one export mesh fetch registry entry from a spec (Phase 905). */
+function buildExportMeshFetchRegistryEntry (spec) {
+  return buildExportMeshFetchRegistryEntryFromSpec(spec)
+}
+
+/** Clone one export mesh registry entry by name from scope (Phase 916–920). */
+function lookupExportMeshFetchRegistryEntryFromScope (name) {
+  const { withExportMeshFetchRegistryScope } = require('./gossip-rpc-export-mesh-registry-lookup-name-scope')
+  return withExportMeshFetchRegistryScope((registry) =>
+    cloneExportMeshFetchRegistryEntry(registry[name])
+  )
+}
+
+module.exports = {
+  buildExportMeshFetchRegistryEntry,
+  cloneExportMeshFetchRegistryEntry,
+  lookupExportMeshFetchRegistryEntryFromScope
+}
@@ -0,0 +1,66 @@
+'use strict'
+
+/** Registry lookup/validate/diagnostics export mesh group (Phase 946). */
+function spread (...mods) { return Object.assign({}, ...mods) }
+
+module.exports = spread(
+  require('./gossip-rpc-export-mesh-registry'),
+  require('./gossip-rpc-export-mesh-registry-lookup-facade'),
+  require('./gossip-rpc-export-mesh-registry-scope-lists-alias-map'),
+  require('./gossip-rpc-export-mesh-registry-lookup-entry'),
+  require('./gossip-rpc-export-mesh-registry-lookup-entry-resolve'),
+  require('./gossip-rpc-export-mesh-registry-lookup-entry-bind'),
+  require('./gossip-rpc-export-mesh-registry-lookup-entry-bind-factory'),
+  require('./gossip-rpc-export-mesh-registry-lookup-bind-exports'),
+  require('./gossip-rpc-export-mesh-registry-lookup-bind'),
+  require('./gossip-rpc-export-mesh-registry-lookup-map'),
+  require('./gossip-rpc-export-mesh-registry-lookup-name'),
+  require('./gossip-rpc-export-mesh-registry-lookup-name-entry-field-scope'),
+  require('./gossip-rpc-export-mesh-registry-lookup-name-mixin-method-scope'),
+  require('./gossip-rpc-export-mesh-registry-lookup-name-field-shortcuts'),
+  require('./gossip-rpc-export-mesh-registry-lookup-name-scope'),
+  require('./gossip-rpc-export-mesh-registry-scope'),
+  require('./gossip-rpc-export-mesh-registry-scope-lists-derive'),
+  require('./gossip-rpc-export-mesh-registry-scope-lists'),
+  require('./gossip-rpc-export-mesh-registry-scope-lists-build'),
+  require('./gossip-rpc-export-mesh-registry-scope-lists-aliases'),
+  require('./gossip-rpc-export-mesh-registry-diagnostics'),
+  require('./gossip-rpc-export-mesh-registry-diagnostics-build'),
+  require('./gossip-rpc-export-mesh-registry-diagnostics-payload-scope'),
+  require('./gossip-rpc-export-mesh-registry-diagnostics-snapshot'),
+  require('./gossip-rpc-export-mesh-registry-diagnostics-inputs'),
+  require('./gossip-rpc-export-mesh-registry-diagnostics-inputs-named'),
+  require('./gossip-rpc-export-mesh-registry-lists'),
+  require('./gossip-rpc-export-mesh-registry-lists-keys'),
+  require('./gossip-rpc-export-mesh-registry-lists-entry-field'),
+  require('./gossip-rpc-export-mesh-registry-lists-find'),
+  require('./gossip-rpc-export-mesh-registry-lists-mixin-keys'),
+  require('./gossip-rpc-export-mesh-registry-named'),
+  require('./gossip-rpc-export-mesh-registry-named-lists'),
+  require('./gossip-rpc-export-mesh-registry-pull-keys'),
+  require('./gossip-rpc-export-mesh-registry-snapshot-keys'),
+  require('./gossip-rpc-export-mesh-registry-snapshot'),
+  require('./gossip-rpc-export-mesh-registry-snapshot-entry'),
+  require('./gossip-rpc-export-mesh-registry-validate-facade'),
+  require('./gossip-rpc-export-mesh-registry-validate-alignment-wrapper'),
+  require('./gossip-rpc-export-mesh-registry-validate-alignment'),
+  require('./gossip-rpc-export-mesh-registry-validate-alignment-scope'),
+  require('./gossip-rpc-export-mesh-registry-validate-alignment-entries-scope'),
+  require('./gossip-rpc-export-mesh-registry-validate-entries'),
+  require('./gossip-rpc-export-mesh-registry-validate-entry-fields-scope'),
+  require('./gossip-rpc-export-mesh-registry-validate-entry-uniqueness-scope'),
+  require('./gossip-rpc-export-mesh-registry-validate-coverage'),
+  require('./gossip-rpc-export-mesh-registry-validate-pull-config-coverage-scope'),
+  require('./gossip-rpc-export-mesh-registry-validate-named-mixin-coverage-scope'),
+  require('./gossip-rpc-export-mesh-registry-validate-scope-list-counts-scope'),
+  require('./gossip-rpc-export-mesh-registry-validate-pull-keys'),
+  require('./gossip-rpc-export-mesh-registry-validate-e2e'),
+  require('./gossip-rpc-export-mesh-registry-validate-fields-unique'),
+  require('./gossip-rpc-export-mesh-registry-validate-fields'),
+  require('./gossip-rpc-export-mesh-registry-validate-unique'),
+  require('./gossip-rpc-export-mesh-registry-entry'),
+  require('./gossip-rpc-export-mesh-registry-entry-fields'),
+  require('./gossip-rpc-export-mesh-registry-entry-clone'),
+  require('./gossip-rpc-export-mesh-registry-audit-spec'),
+  require('./gossip-rpc-export-mesh-registry-digest-spec')
+)
@@ -0,0 +1,16 @@
+'use strict'
+
+/** List one field across export mesh registry entries (Phase 932). */
+function listExportMeshFetchRegistryEntryField (registry, keys, field) {
+  return keys.map((name) => registry[name][field])
+}
+
+/** Derive pull config keys from registry entries (Phase 932). */
+function listExportMeshPullConfigKeysFromRegistry (registry, keys) {
+  return listExportMeshFetchRegistryEntryField(registry, keys, 'pullConfigKey')
+}
+
+module.exports = {
+  listExportMeshFetchRegistryEntryField,
+  listExportMeshPullConfigKeysFromRegistry
+}
@@ -0,0 +1,34 @@
+'use strict'
+
+const { listExportMeshFetchMixinMethodKeysForEntry } = require('./gossip-rpc-export-mesh-registry-lists-mixin-keys')
+
+/** Find export mesh registry name by predicate (Phase 908–929). */
+function findExportMeshFetchRegistryName (registry, keys, predicate) {
+  return keys.find((key) => predicate(registry[key], key)) || null
+}
+
+/** Find export mesh registry name by entry field value (Phase 909–929). */
+function findExportMeshFetchRegistryNameByEntryField (registry, keys, field, value) {
+  return findExportMeshFetchRegistryName(registry, keys, (entry) => entry[field] === value)
+}
+
+/** Test whether an entry exposes a mixin method key (Phase 910–929). */
+function entryMatchesExportMeshFetchMixinMethod (entry, methodName) {
+  return listExportMeshFetchMixinMethodKeysForEntry(entry).includes(methodName)
+}
+
+/** Find export mesh registry name by mixin method (Phase 910–929). */
+function findExportMeshFetchRegistryNameByMixinMethod (registry, keys, methodName) {
+  return findExportMeshFetchRegistryName(
+    registry,
+    keys,
+    (entry) => entryMatchesExportMeshFetchMixinMethod(entry, methodName)
+  )
+}
+
+module.exports = {
+  findExportMeshFetchRegistryName,
+  findExportMeshFetchRegistryNameByEntryField,
+  entryMatchesExportMeshFetchMixinMethod,
+  findExportMeshFetchRegistryNameByMixinMethod
+}
@@ -0,0 +1,10 @@
+'use strict'
+
+const { exportMeshFetchRegistry } = require('./gossip-rpc-export-mesh-registry')
+
+/** List export mesh fetch registry entry names (Phase 932). */
+function listExportMeshFetchRegistryKeys (registry = exportMeshFetchRegistry) {
+  return Object.keys(registry)
+}
+
+module.exports = { listExportMeshFetchRegistryKeys }
@@ -0,0 +1,24 @@
+'use strict'
+
+/** List mixin method keys for one export mesh registry entry (Phase 906–929). */
+function listExportMeshFetchMixinMethodKeysForEntry (entry) {
+  return [
+    entry.resolveWaiterMethod,
+    entry.fetchFromMeshMethod,
+    entry.fetchOnceMethod
+  ]
+}
+
+/** List mixin methods across all registry entries (Phase 903–929). */
+function listExportMeshFetchMixinMethodsFromRegistry (registry, keys) {
+  const methods = []
+  for (const name of keys) {
+    methods.push(...listExportMeshFetchMixinMethodKeysForEntry(registry[name]))
+  }
+  return methods
+}
+
+module.exports = {
+  listExportMeshFetchMixinMethodKeysForEntry,
+  listExportMeshFetchMixinMethodsFromRegistry
+}
@@ -0,0 +1,29 @@
+'use strict'
+
+const { listExportMeshFetchRegistryKeys } = require('./gossip-rpc-export-mesh-registry-lists-keys')
+const {
+  listExportMeshFetchRegistryEntryField,
+  listExportMeshPullConfigKeysFromRegistry
+} = require('./gossip-rpc-export-mesh-registry-lists-entry-field')
+const {
+  listExportMeshFetchMixinMethodKeysForEntry,
+  listExportMeshFetchMixinMethodsFromRegistry
+} = require('./gossip-rpc-export-mesh-registry-lists-mixin-keys')
+const {
+  findExportMeshFetchRegistryName,
+  findExportMeshFetchRegistryNameByEntryField,
+  entryMatchesExportMeshFetchMixinMethod,
+  findExportMeshFetchRegistryNameByMixinMethod
+} = require('./gossip-rpc-export-mesh-registry-lists-find')
+
+module.exports = {
+  listExportMeshFetchRegistryKeys,
+  listExportMeshFetchRegistryEntryField,
+  listExportMeshFetchMixinMethodsFromRegistry,
+  listExportMeshFetchMixinMethodKeysForEntry,
+  listExportMeshPullConfigKeysFromRegistry,
+  findExportMeshFetchRegistryName,
+  findExportMeshFetchRegistryNameByEntryField,
+  entryMatchesExportMeshFetchMixinMethod,
+  findExportMeshFetchRegistryNameByMixinMethod
+}
@@ -0,0 +1,24 @@
+'use strict'
+
+const { buildExportMeshFetchRegistryEntryLookupBind } = require('./gossip-rpc-export-mesh-registry-lookup-entry-bind-factory')
+const { buildExportMeshFetchRegistryEntryNameLookupMap } = require('./gossip-rpc-export-mesh-registry-lookup-map')
+
+/** Build export mesh registry lookup bind exports (Phase 931). */
+function buildExportMeshFetchRegistryLookupBindExports () {
+  const { lookupExportMeshFetchRegistryEntryFromScope } = require('./gossip-rpc-export-mesh-registry-entry')
+  const entryLookups = buildExportMeshFetchRegistryEntryLookupBind(
+    lookupExportMeshFetchRegistryEntryFromScope,
+    buildExportMeshFetchRegistryEntryNameLookupMap()
+  )
+  return {
+    lookupExportMeshFetchRegistryEntry: lookupExportMeshFetchRegistryEntryFromScope,
+    ...entryLookups
+  }
+}
+
+const bindExports = buildExportMeshFetchRegistryLookupBindExports()
+
+module.exports = {
+  buildExportMeshFetchRegistryLookupBindExports,
+  ...bindExports
+}
@@ -0,0 +1,11 @@
+'use strict'
+
+const {
+  buildExportMeshFetchRegistryLookupBindExports,
+  ...bindExports
+} = require('./gossip-rpc-export-mesh-registry-lookup-bind-exports')
+
+module.exports = {
+  buildExportMeshFetchRegistryLookupBindExports,
+  ...bindExports
+}
@@ -0,0 +1,24 @@
+'use strict'
+
+const { bindExportMeshFetchRegistryEntryLookup } = require('./gossip-rpc-export-mesh-registry-lookup-entry-bind')
+
+function bindExportMeshFetchRegistryEntryLookupForNameLookup (lookupEntry, nameLookupFn) {
+  const resolveEntry = bindExportMeshFetchRegistryEntryLookup(lookupEntry)
+  return (arg) => resolveEntry(() => nameLookupFn(arg))
+}
+
+function buildExportMeshFetchRegistryEntryLookupBind (lookupEntry, nameLookups) {
+  const lookups = {}
+  for (const [lookupName, nameLookupFn] of Object.entries(nameLookups)) {
+    lookups[lookupName] = bindExportMeshFetchRegistryEntryLookupForNameLookup(lookupEntry, nameLookupFn)
+  }
+  return lookups
+}
+
+const buildExportMeshFetchRegistryEntryLookups = buildExportMeshFetchRegistryEntryLookupBind
+
+module.exports = {
+  bindExportMeshFetchRegistryEntryLookupForNameLookup,
+  buildExportMeshFetchRegistryEntryLookupBind,
+  buildExportMeshFetchRegistryEntryLookups
+}
@@ -0,0 +1,12 @@
+'use strict'
+
+const {
+  lookupExportMeshFetchRegistryEntryByResolvedName
+} = require('./gossip-rpc-export-mesh-registry-lookup-entry-resolve')
+
+/** Bind entry lookup to a name resolver callback chain (Phase 913–930, 948 resolve-only). */
+function bindExportMeshFetchRegistryEntryLookup (lookupEntry) {
+  return (resolveName) => lookupExportMeshFetchRegistryEntryByResolvedName(resolveName, lookupEntry)
+}
+
+module.exports = { bindExportMeshFetchRegistryEntryLookup }
@@ -0,0 +1,17 @@
+'use strict'
+
+/** Resolve a cloned registry entry when a registry name is present (Phase 911–930). */
+function lookupExportMeshFetchRegistryEntryIfName (name, lookupEntry) {
+  if (!name) return null
+  return lookupEntry(name)
+}
+
+/** Resolve entry via a name resolver callback (Phase 912–930). */
+function lookupExportMeshFetchRegistryEntryByResolvedName (resolveName, lookupEntry) {
+  return lookupExportMeshFetchRegistryEntryIfName(resolveName(), lookupEntry)
+}
+
+module.exports = {
+  lookupExportMeshFetchRegistryEntryIfName,
+  lookupExportMeshFetchRegistryEntryByResolvedName
+}
@@ -0,0 +1,21 @@
+'use strict'
+
+const {
+  lookupExportMeshFetchRegistryEntryIfName,
+  lookupExportMeshFetchRegistryEntryByResolvedName
+} = require('./gossip-rpc-export-mesh-registry-lookup-entry-resolve')
+const { bindExportMeshFetchRegistryEntryLookup } = require('./gossip-rpc-export-mesh-registry-lookup-entry-bind')
+const {
+  bindExportMeshFetchRegistryEntryLookupForNameLookup,
+  buildExportMeshFetchRegistryEntryLookupBind,
+  buildExportMeshFetchRegistryEntryLookups
+} = require('./gossip-rpc-export-mesh-registry-lookup-entry-bind-factory')
+
+module.exports = {
+  lookupExportMeshFetchRegistryEntryIfName,
+  lookupExportMeshFetchRegistryEntryByResolvedName,
+  bindExportMeshFetchRegistryEntryLookup,
+  bindExportMeshFetchRegistryEntryLookupForNameLookup,
+  buildExportMeshFetchRegistryEntryLookupBind,
+  buildExportMeshFetchRegistryEntryLookups
+}
@@ -0,0 +1,24 @@
+'use strict'
+
+const { listExportMeshFetchRegistryKeys } = require('./gossip-rpc-export-mesh-registry-lists')
+const { exportMeshFetchRegistryScopeListAliases } = require('./gossip-rpc-export-mesh-registry-scope-lists-aliases')
+const lookupName = require('./gossip-rpc-export-mesh-registry-lookup-name')
+const lookupBind = require('./gossip-rpc-export-mesh-registry-lookup-bind')
+const { buildExportMeshFetchRegistryDiagnosticsSnapshot } = require('./gossip-rpc-export-mesh-registry-diagnostics-snapshot')
+
+function buildExportMeshFetchRegistryLookupFacade () {
+  return {
+    listExportMeshFetchRegistryKeys,
+    ...exportMeshFetchRegistryScopeListAliases,
+    buildExportMeshFetchRegistryDiagnosticsSnapshot,
+    ...lookupName,
+    ...lookupBind
+  }
+}
+
+const exportMeshFetchRegistryLookupFacade = buildExportMeshFetchRegistryLookupFacade()
+
+module.exports = {
+  buildExportMeshFetchRegistryLookupFacade,
+  ...exportMeshFetchRegistryLookupFacade
+}
@@ -0,0 +1,20 @@
+'use strict'
+
+/** Map entry lookup export names to scope-bound name resolver functions (Phase 931, 948 lazy scope). */
+function buildExportMeshFetchRegistryEntryNameLookupMap () {
+  const { buildExportMeshFetchRegistryNameLookupByEntryFieldFromScope } = require('./gossip-rpc-export-mesh-registry-lookup-name-entry-field-scope')
+  const { buildExportMeshFetchRegistryNameLookupByMixinMethodFromScope } = require('./gossip-rpc-export-mesh-registry-lookup-name-mixin-method-scope')
+  const { buildExportMeshFetchRegistryNameFieldShortcuts } = require('./gossip-rpc-export-mesh-registry-lookup-name-field-shortcuts')
+  const { lookupExportMeshFetchRegistryNameByNamedMixinExport: lookupNamedMixinExportKey } = require('./gossip-rpc-export-mesh-registry-named')
+  const lookupByEntryField = buildExportMeshFetchRegistryNameLookupByEntryFieldFromScope()
+  const pullWaiters = buildExportMeshFetchRegistryNameFieldShortcuts(lookupByEntryField)
+  const lookupMixin = buildExportMeshFetchRegistryNameLookupByMixinMethodFromScope()
+  return {
+    lookupExportMeshFetchRegistryEntryByPullConfig: pullWaiters.lookupExportMeshFetchRegistryNameByPullConfig,
+    lookupExportMeshFetchRegistryEntryByMixinMethod: lookupMixin,
+    lookupExportMeshFetchRegistryEntryByWaitersKey: pullWaiters.lookupExportMeshFetchRegistryNameByWaitersKey,
+    lookupExportMeshFetchRegistryEntryByNamedMixinExport: (exportKey) => lookupNamedMixinExportKey(exportKey)
+  }
+}
+
+module.exports = { buildExportMeshFetchRegistryEntryNameLookupMap }
@@ -0,0 +1,11 @@
+'use strict'
+
+const { findExportMeshFetchRegistryNameByEntryField } = require('./gossip-rpc-export-mesh-registry-lists-find')
+const { buildExportMeshFetchRegistryNameLookupFromScope } = require('./gossip-rpc-export-mesh-registry-lookup-name-scope')
+
+/** Build scope-bound export mesh registry name lookup by entry field (Phase 929). */
+function buildExportMeshFetchRegistryNameLookupByEntryFieldFromScope () {
+  return buildExportMeshFetchRegistryNameLookupFromScope(findExportMeshFetchRegistryNameByEntryField)
+}
+
+module.exports = { buildExportMeshFetchRegistryNameLookupByEntryFieldFromScope }
@@ -0,0 +1,15 @@
+'use strict'
+
+/** Build pull config + waiters key name lookup shortcuts from entry-field resolver (Phase 929). */
+function buildExportMeshFetchRegistryNameFieldShortcuts (lookupByEntryField) {
+  return {
+    lookupExportMeshFetchRegistryNameByPullConfig (pullConfigKey) {
+      return lookupByEntryField('pullConfigKey', pullConfigKey)
+    },
+    lookupExportMeshFetchRegistryNameByWaitersKey (waitersKey) {
+      return lookupByEntryField('waitersKey', waitersKey)
+    }
+  }
+}
+
+module.exports = { buildExportMeshFetchRegistryNameFieldShortcuts }
@@ -0,0 +1,11 @@
+'use strict'
+
+const { findExportMeshFetchRegistryNameByMixinMethod } = require('./gossip-rpc-export-mesh-registry-lists-find')
+const { buildExportMeshFetchRegistryNameLookupFromScope } = require('./gossip-rpc-export-mesh-registry-lookup-name-scope')
+
+/** Build scope-bound export mesh registry name lookup by mixin method (Phase 929). */
+function buildExportMeshFetchRegistryNameLookupByMixinMethodFromScope () {
+  return buildExportMeshFetchRegistryNameLookupFromScope(findExportMeshFetchRegistryNameByMixinMethod)
+}
+
+module.exports = { buildExportMeshFetchRegistryNameLookupByMixinMethodFromScope }
@@ -0,0 +1,19 @@
+'use strict'
+
+const { getExportMeshFetchRegistryScope } = require('./gossip-rpc-export-mesh-registry-scope')
+
+/** Run callback with registry scope tuple (Phase 919). */
+function withExportMeshFetchRegistryScope (fn) {
+  const { registry, keys } = getExportMeshFetchRegistryScope()
+  return fn(registry, keys)
+}
+
+/** Build name lookup bound to registry scope (Phase 919). */
+function buildExportMeshFetchRegistryNameLookupFromScope (findFn) {
+  return (...args) => withExportMeshFetchRegistryScope((registry, keys) => findFn(registry, keys, ...args))
+}
+
+module.exports = {
+  withExportMeshFetchRegistryScope,
+  buildExportMeshFetchRegistryNameLookupFromScope
+}
@@ -0,0 +1,32 @@
+'use strict'
+
+const {
+  buildExportMeshFetchRegistryNameLookupByEntryFieldFromScope
+} = require('./gossip-rpc-export-mesh-registry-lookup-name-entry-field-scope')
+const {
+  buildExportMeshFetchRegistryNameLookupByMixinMethodFromScope
+} = require('./gossip-rpc-export-mesh-registry-lookup-name-mixin-method-scope')
+const { buildExportMeshFetchRegistryNameFieldShortcuts } = require('./gossip-rpc-export-mesh-registry-lookup-name-field-shortcuts')
+const {
+  lookupExportMeshFetchRegistryNameByNamedMixinExport: lookupNamedMixinExportKey
+} = require('./gossip-rpc-export-mesh-registry-named')
+
+const lookupExportMeshFetchRegistryNameByEntryField =
+  buildExportMeshFetchRegistryNameLookupByEntryFieldFromScope()
+const lookupExportMeshFetchRegistryNameByMixinMethod =
+  buildExportMeshFetchRegistryNameLookupByMixinMethodFromScope()
+const fieldShortcuts = buildExportMeshFetchRegistryNameFieldShortcuts(
+  lookupExportMeshFetchRegistryNameByEntryField
+)
+
+/** Resolve export mesh registry name by named mixin export key (Phase 916). */
+function lookupExportMeshFetchRegistryNameByNamedMixinExport (exportKey) {
+  return lookupNamedMixinExportKey(exportKey)
+}
+
+module.exports = {
+  lookupExportMeshFetchRegistryNameByEntryField,
+  lookupExportMeshFetchRegistryNameByMixinMethod,
+  ...fieldShortcuts,
+  lookupExportMeshFetchRegistryNameByNamedMixinExport
+}
@@ -0,0 +1,20 @@
+'use strict'
+
+const exportMeshFetchNamedMixinMap = {
+  platformAuditExportMeshFetchMixin: 'auditExportArchive',
+  platformAutomationDigestMeshFetchMixin: 'automationDigestSnapshot'
+}
+
+function listExportMeshFetchNamedMixinExportKeys () {
+  return Object.keys(exportMeshFetchNamedMixinMap)
+}
+
+function listExportMeshFetchNamedMixinRegistryNames () {
+  return Object.values(exportMeshFetchNamedMixinMap)
+}
+
+module.exports = {
+  exportMeshFetchNamedMixinMap,
+  listExportMeshFetchNamedMixinExportKeys,
+  listExportMeshFetchNamedMixinRegistryNames
+}
@@ -0,0 +1,18 @@
+'use strict'
+
+const {
+  exportMeshFetchNamedMixinMap,
+  listExportMeshFetchNamedMixinExportKeys,
+  listExportMeshFetchNamedMixinRegistryNames
+} = require('./gossip-rpc-export-mesh-registry-named-lists')
+
+function lookupExportMeshFetchRegistryNameByNamedMixinExport (exportKey) {
+  return exportMeshFetchNamedMixinMap[exportKey] || null
+}
+
+module.exports = {
+  exportMeshFetchNamedMixinMap,
+  listExportMeshFetchNamedMixinExportKeys,
+  listExportMeshFetchNamedMixinRegistryNames,
+  lookupExportMeshFetchRegistryNameByNamedMixinExport
+}
@@ -0,0 +1,8 @@
+'use strict'
+
+function listExportMeshPullConfigKeys () {
+  const { listExportMeshPullConfigKeysFromScope } = require('./gossip-rpc-export-mesh-registry-scope-lists')
+  return listExportMeshPullConfigKeysFromScope()
+}
+
+module.exports = { listExportMeshPullConfigKeys }
@@ -0,0 +1,14 @@
+'use strict'
+
+const { exportMeshFetchRegistryScopeListSpread } = require('./gossip-rpc-export-mesh-registry-scope-lists-derive')
+
+function buildExportMeshFetchRegistryScopeListAliasMap () {
+  return exportMeshFetchRegistryScopeListSpread.aliases
+}
+
+const exportMeshFetchRegistryScopeListAliases = buildExportMeshFetchRegistryScopeListAliasMap()
+
+module.exports = {
+  buildExportMeshFetchRegistryScopeListAliasMap,
+  exportMeshFetchRegistryScopeListAliases
+}
@@ -0,0 +1,5 @@
+'use strict'
+
+const { exportMeshFetchRegistryScopeListAliases } = require('./gossip-rpc-export-mesh-registry-scope-lists-alias-map')
+
+module.exports = { exportMeshFetchRegistryScopeListAliases }
@@ -0,0 +1,13 @@
+'use strict'
+
+const { getExportMeshFetchRegistryScope } = require('./gossip-rpc-export-mesh-registry-scope')
+
+/** Build scope-bound list helper from registry derive fn (Phase 919). */
+function buildExportMeshFetchRegistryScopeListFn (deriveFn) {
+  return function exportMeshFetchRegistryScopeList () {
+    const { registry, keys } = getExportMeshFetchRegistryScope()
+    return deriveFn(registry, keys)
+  }
+}
+
+module.exports = { buildExportMeshFetchRegistryScopeListFn }
@@ -0,0 +1,27 @@
+'use strict'
+const { listExportMeshFetchRegistryEntryField, listExportMeshPullConfigKeysFromRegistry } = require('./gossip-rpc-export-mesh-registry-lists-entry-field')
+const { listExportMeshFetchMixinMethodsFromRegistry } = require('./gossip-rpc-export-mesh-registry-lists-mixin-keys')
+const { buildExportMeshFetchRegistrySnapshotFromKeys } = require('./gossip-rpc-export-mesh-registry-snapshot')
+const { buildExportMeshFetchRegistryScopeListFn } = require('./gossip-rpc-export-mesh-registry-scope-lists-build')
+function buildExportMeshFetchRegistryScopeListDeriveRegistry () {
+  return {
+    listExportMeshFetchMixinMethods: listExportMeshFetchMixinMethodsFromRegistry,
+    listExportMeshFetchWaitersKeys: (registry, keys) => listExportMeshFetchRegistryEntryField(registry, keys, 'waitersKey'),
+    buildExportMeshFetchRegistrySnapshot: (registry, keys) => buildExportMeshFetchRegistrySnapshotFromKeys(registry, keys),
+    listExportMeshPullConfigKeys: listExportMeshPullConfigKeysFromRegistry
+  }
+}
+const exportMeshFetchRegistryScopeListDeriveByAlias = buildExportMeshFetchRegistryScopeListDeriveRegistry()
+const exportMeshFetchRegistryScopeListSpread = spreadExportMeshFetchRegistryScopeListsFromDerive(exportMeshFetchRegistryScopeListDeriveByAlias)
+function spreadExportMeshFetchRegistryScopeListsFromDerive (deriveByAlias) {
+  const aliases = {}
+  for (const [alias, deriveFn] of Object.entries(deriveByAlias)) aliases[alias] = buildExportMeshFetchRegistryScopeListFn(deriveFn)
+  return {
+    aliases,
+    listExportMeshFetchMixinMethodsFromScope: aliases.listExportMeshFetchMixinMethods,
+    listExportMeshFetchWaitersKeysFromScope: aliases.listExportMeshFetchWaitersKeys,
+    buildExportMeshFetchRegistrySnapshotFromScope: aliases.buildExportMeshFetchRegistrySnapshot,
+    listExportMeshPullConfigKeysFromScope: aliases.listExportMeshPullConfigKeys
+  }
+}
+module.exports = { buildExportMeshFetchRegistryScopeListDeriveRegistry, exportMeshFetchRegistryScopeListDeriveByAlias, spreadExportMeshFetchRegistryScopeListsFromDerive, exportMeshFetchRegistryScopeListSpread }
@@ -0,0 +1,10 @@
+'use strict'
+
+const { exportMeshFetchRegistryScopeListSpread } = require('./gossip-rpc-export-mesh-registry-scope-lists-derive')
+
+module.exports = {
+  listExportMeshFetchMixinMethodsFromScope: exportMeshFetchRegistryScopeListSpread.listExportMeshFetchMixinMethodsFromScope,
+  listExportMeshFetchWaitersKeysFromScope: exportMeshFetchRegistryScopeListSpread.listExportMeshFetchWaitersKeysFromScope,
+  buildExportMeshFetchRegistrySnapshotFromScope: exportMeshFetchRegistryScopeListSpread.buildExportMeshFetchRegistrySnapshotFromScope,
+  listExportMeshPullConfigKeysFromScope: exportMeshFetchRegistryScopeListSpread.listExportMeshPullConfigKeysFromScope
+}
@@ -0,0 +1,12 @@
+'use strict'
+
+const { exportMeshFetchRegistry } = require('./gossip-rpc-export-mesh-registry')
+const { listExportMeshFetchRegistryKeys } = require('./gossip-rpc-export-mesh-registry-lists')
+
+/** Resolve export mesh registry map + key list (Phase 913). */
+function getExportMeshFetchRegistryScope () {
+  const keys = listExportMeshFetchRegistryKeys()
+  return { registry: exportMeshFetchRegistry, keys }
+}
+
+module.exports = { getExportMeshFetchRegistryScope }
@@ -0,0 +1,16 @@
+'use strict'
+
+/** Build one export mesh registry entry snapshot row (Phase 933). */
+function buildExportMeshFetchRegistryEntrySnapshot (name, entry) {
+  return {
+    name,
+    pullConfigKey: entry.pullConfigKey,
+    fetchFromMeshMethod: entry.fetchFromMeshMethod,
+    fetchOnceMethod: entry.fetchOnceMethod,
+    resolveWaiterMethod: entry.resolveWaiterMethod,
+    waitersKey: entry.waitersKey,
+    waiterMode: entry.waiterMode
+  }
+}
+
+module.exports = { buildExportMeshFetchRegistryEntrySnapshot }
@@ -0,0 +1,12 @@
+'use strict'
+const { exportMeshViewSnapshotFieldKeys, exportMeshDiagnosticsPayloadKeyByViewField } = require('./gossip-rpc-export-mesh-view-snapshot-fields')
+const exportMeshRegistrySnapshotPayloadKeys = exportMeshViewSnapshotFieldKeys
+const exportMeshRegistryDiagnosticsPayloadInputKeyByViewField = exportMeshDiagnosticsPayloadKeyByViewField
+function pickExportMeshRegistryDiagnosticsPayloadFromInputs (inputs) {
+  const payload = {}
+  for (const viewKey of exportMeshRegistrySnapshotPayloadKeys) {
+    payload[viewKey] = inputs[exportMeshRegistryDiagnosticsPayloadInputKeyByViewField[viewKey]]
+  }
+  return payload
+}
+module.exports = { exportMeshRegistrySnapshotPayloadKeys, exportMeshRegistryDiagnosticsPayloadInputKeyByViewField, pickExportMeshRegistryDiagnosticsPayloadFromInputs }
@@ -0,0 +1,20 @@
+'use strict'
+
+const { buildExportMeshFetchRegistryEntrySnapshot } = require('./gossip-rpc-export-mesh-registry-snapshot-entry')
+const { pickExportMeshRegistryDiagnosticsPayloadFromInputs } = require('./gossip-rpc-export-mesh-registry-snapshot-keys')
+
+/** Build export mesh registry snapshot rows from keys + registry map (Phase 907). */
+function buildExportMeshFetchRegistrySnapshotFromKeys (registry, keys) {
+  return keys.map((name) => buildExportMeshFetchRegistryEntrySnapshot(name, registry[name]))
+}
+
+/** Build export mesh registry diagnostics payload (Phase 907). */
+function buildExportMeshFetchRegistryDiagnosticsPayload (inputs) {
+  return pickExportMeshRegistryDiagnosticsPayloadFromInputs(inputs)
+}
+
+module.exports = {
+  buildExportMeshFetchRegistryEntrySnapshot,
+  buildExportMeshFetchRegistrySnapshotFromKeys,
+  buildExportMeshFetchRegistryDiagnosticsPayload
+}
@@ -0,0 +1,15 @@
+'use strict'
+
+const { validateExportMeshFetchRegistryEntriesFromScope } = require('./gossip-rpc-export-mesh-registry-validate-entries')
+const { listExportMeshFetchRegistryValidatePullConfigKeys } = require('./gossip-rpc-export-mesh-registry-validate-pull-keys')
+
+/** Validate export mesh registry entries alignment from scope (Phase 928). */
+function validateExportMeshFetchRegistryAlignmentEntriesFromScope (registry, keys) {
+  validateExportMeshFetchRegistryEntriesFromScope(
+    registry,
+    keys,
+    listExportMeshFetchRegistryValidatePullConfigKeys()
+  )
+}
+
+module.exports = { validateExportMeshFetchRegistryAlignmentEntriesFromScope }
@@ -0,0 +1,15 @@
+'use strict'
+
+const {
+  validateExportMeshFetchRegistryAlignmentEntriesFromScope
+} = require('./gossip-rpc-export-mesh-registry-validate-alignment-entries-scope')
+const { validateExportMeshFetchRegistryCoverageFromScope } = require('./gossip-rpc-export-mesh-registry-validate-coverage')
+
+/** Run export mesh registry alignment validation from scope tuple (Phase 921–928). */
+function validateExportMeshFetchRegistryAlignmentFromScope (registry, keys) {
+  validateExportMeshFetchRegistryAlignmentEntriesFromScope(registry, keys)
+  validateExportMeshFetchRegistryCoverageFromScope(registry, keys)
+  return true
+}
+
+module.exports = { validateExportMeshFetchRegistryAlignmentFromScope }
@@ -0,0 +1,10 @@
+'use strict'
+
+const { withExportMeshFetchRegistryScope } = require('./gossip-rpc-export-mesh-registry-lookup-name-scope')
+const { validateExportMeshFetchRegistryAlignmentFromScope } = require('./gossip-rpc-export-mesh-registry-validate-alignment-scope')
+
+function validateExportMeshFetchRegistryAlignment () {
+  return withExportMeshFetchRegistryScope(validateExportMeshFetchRegistryAlignmentFromScope)
+}
+
+module.exports = { validateExportMeshFetchRegistryAlignment }
@@ -0,0 +1,9 @@
+'use strict'
+
+const { validateExportMeshFetchRegistryAlignment } = require('./gossip-rpc-export-mesh-registry-validate-alignment-wrapper')
+const { validateExportMeshFetchRegistryAlignmentFromScope } = require('./gossip-rpc-export-mesh-registry-validate-alignment-scope')
+
+module.exports = {
+  validateExportMeshFetchRegistryAlignmentFromScope,
+  validateExportMeshFetchRegistryAlignment
+}
@@ -0,0 +1,25 @@
+'use strict'
+
+const {
+  validateExportMeshFetchRegistryPullConfigCoverageFromScope
+} = require('./gossip-rpc-export-mesh-registry-validate-pull-config-coverage-scope')
+const {
+  validateExportMeshFetchRegistryNamedMixinCoverageFromScope
+} = require('./gossip-rpc-export-mesh-registry-validate-named-mixin-coverage-scope')
+const {
+  validateExportMeshFetchRegistryScopeListCountsFromScope
+} = require('./gossip-rpc-export-mesh-registry-validate-scope-list-counts-scope')
+
+/** Validate export mesh registry coverage from scope (Phase 921–927). */
+function validateExportMeshFetchRegistryCoverageFromScope (registry, keys) {
+  validateExportMeshFetchRegistryPullConfigCoverageFromScope(registry, keys)
+  validateExportMeshFetchRegistryNamedMixinCoverageFromScope(registry)
+  validateExportMeshFetchRegistryScopeListCountsFromScope(keys)
+}
+
+module.exports = {
+  validateExportMeshFetchRegistryPullConfigCoverageFromScope,
+  validateExportMeshFetchRegistryNamedMixinCoverageFromScope,
+  validateExportMeshFetchRegistryScopeListCountsFromScope,
+  validateExportMeshFetchRegistryCoverageFromScope
+}
@@ -0,0 +1,19 @@
+'use strict'
+
+const { getExportMeshFetchRegistryScope } = require('./gossip-rpc-export-mesh-registry-scope')
+const { validateExportMeshFetchRegistryEntriesFromScope } = require('./gossip-rpc-export-mesh-registry-validate-entries')
+const { validateExportMeshFetchRegistryAlignmentFromScope } = require('./gossip-rpc-export-mesh-registry-validate-alignment-scope')
+const { validateExportMeshFetchRegistryAlignment } = require('./gossip-rpc-export-mesh-registry-validate-alignment-wrapper')
+const { listExportMeshFetchRegistryValidatePullConfigKeys } = require('./gossip-rpc-export-mesh-registry-validate-pull-keys')
+
+/** Run export mesh registry end-to-end validate chain (Phase 954). */
+function runExportMeshFetchRegistryValidateE2e () {
+  const { registry, keys } = getExportMeshFetchRegistryScope()
+  const pullConfigKeys = listExportMeshFetchRegistryValidatePullConfigKeys()
+  validateExportMeshFetchRegistryEntriesFromScope(registry, keys, pullConfigKeys)
+  validateExportMeshFetchRegistryAlignmentFromScope(registry, keys)
+  validateExportMeshFetchRegistryAlignment()
+  return { registryKeyCount: keys.length, pullConfigKeyCount: pullConfigKeys.length }
+}
+
+module.exports = { runExportMeshFetchRegistryValidateE2e }
@@ -0,0 +1,21 @@
+'use strict'
+
+const {
+  validateExportMeshFetchRegistryEntryFieldsFromScope
+} = require('./gossip-rpc-export-mesh-registry-validate-entry-fields-scope')
+const {
+  createExportMeshFetchRegistryEntryUniquenessSets,
+  validateExportMeshFetchRegistryEntryUniquenessFromScope
+} = require('./gossip-rpc-export-mesh-registry-validate-entry-uniqueness-scope')
+
+/** Validate export mesh registry entries from scope (Phase 919–928). */
+function validateExportMeshFetchRegistryEntriesFromScope (registry, keys, pullConfigKeys) {
+  const uniquenessSets = createExportMeshFetchRegistryEntryUniquenessSets()
+  for (const name of keys) {
+    const entry = registry[name]
+    validateExportMeshFetchRegistryEntryFieldsFromScope(entry, name, pullConfigKeys)
+    validateExportMeshFetchRegistryEntryUniquenessFromScope(entry, uniquenessSets)
+  }
+}
+
+module.exports = { validateExportMeshFetchRegistryEntriesFromScope }
@@ -0,0 +1,20 @@
+'use strict'
+
+const { exportMeshFetchRegistryStringFields } = require('./gossip-rpc-export-mesh-registry-validate-fields-unique')
+
+/** Validate one export mesh registry entry field contract from scope (Phase 928). */
+function validateExportMeshFetchRegistryEntryFieldsFromScope (entry, name, pullConfigKeys) {
+  if (!entry?.pullConfigKey) {
+    throw new Error(`export mesh registry entry missing pullConfigKey: ${name}`)
+  }
+  if (!pullConfigKeys.includes(entry.pullConfigKey)) {
+    throw new Error(`export mesh pullConfigKey missing from gossipRpcPullConfigs: ${entry.pullConfigKey}`)
+  }
+  for (const methodKey of exportMeshFetchRegistryStringFields) {
+    if (!entry[methodKey] || typeof entry[methodKey] !== 'string') {
+      throw new Error(`export mesh registry entry missing ${methodKey}: ${name}`)
+    }
+  }
+}
+
+module.exports = { validateExportMeshFetchRegistryEntryFieldsFromScope }
@@ -0,0 +1,26 @@
+'use strict'
+
+const { assertUniqueExportMeshRegistryValue } = require('./gossip-rpc-export-mesh-registry-validate-fields-unique')
+
+/** Create uniqueness sets for export mesh registry entry validation (Phase 928). */
+function createExportMeshFetchRegistryEntryUniquenessSets () {
+  return {
+    fetchFromMeshMethods: new Set(),
+    resolveWaiterMethods: new Set(),
+    fetchOnceMethods: new Set(),
+    waitersKeys: new Set()
+  }
+}
+
+/** Validate one export mesh registry entry uniqueness from scope (Phase 928). */
+function validateExportMeshFetchRegistryEntryUniquenessFromScope (entry, sets) {
+  assertUniqueExportMeshRegistryValue(sets.fetchFromMeshMethods, entry.fetchFromMeshMethod, 'fetchFromMeshMethod')
+  assertUniqueExportMeshRegistryValue(sets.resolveWaiterMethods, entry.resolveWaiterMethod, 'resolveWaiterMethod')
+  assertUniqueExportMeshRegistryValue(sets.fetchOnceMethods, entry.fetchOnceMethod, 'fetchOnceMethod')
+  assertUniqueExportMeshRegistryValue(sets.waitersKeys, entry.waitersKey, 'waitersKey')
+}
+
+module.exports = {
+  createExportMeshFetchRegistryEntryUniquenessSets,
+  validateExportMeshFetchRegistryEntryUniquenessFromScope
+}
@@ -0,0 +1,5 @@
+'use strict'
+
+const { validateExportMeshFetchRegistryAlignment } = require('./gossip-rpc-export-mesh-registry-validate-alignment-wrapper')
+
+module.exports = { validateExportMeshFetchRegistryAlignment }
@@ -0,0 +1,9 @@
+'use strict'
+
+const { exportMeshFetchRegistryStringFields } = require('./gossip-rpc-export-mesh-registry-validate-fields')
+const { assertUniqueExportMeshRegistryValue } = require('./gossip-rpc-export-mesh-registry-validate-unique')
+
+module.exports = {
+  exportMeshFetchRegistryStringFields,
+  assertUniqueExportMeshRegistryValue
+}
@@ -0,0 +1,11 @@
+'use strict'
+
+/** String fields validated on each export mesh registry entry (Phase 908–909). */
+const exportMeshFetchRegistryStringFields = [
+  'fetchFromMeshMethod',
+  'fetchOnceMethod',
+  'resolveWaiterMethod',
+  'waitersKey'
+]
+
+module.exports = { exportMeshFetchRegistryStringFields }
@@ -0,0 +1,21 @@
+'use strict'
+
+const {
+  exportMeshFetchNamedMixinMap,
+  listExportMeshFetchNamedMixinRegistryNames
+} = require('./gossip-rpc-export-mesh-registry-named')
+
+/** Validate export mesh named mixin registry coverage from scope (Phase 920–927). */
+function validateExportMeshFetchRegistryNamedMixinCoverageFromScope (registry) {
+  for (const registryName of listExportMeshFetchNamedMixinRegistryNames()) {
+    if (!registry[registryName]) {
+      throw new Error(`export mesh named mixin missing registry entry: ${registryName}`)
+    }
+  }
+  const namedRegistryNames = listExportMeshFetchNamedMixinRegistryNames()
+  if (namedRegistryNames.length !== Object.keys(exportMeshFetchNamedMixinMap).length) {
+    throw new Error(`export mesh named mixin registry name count ${namedRegistryNames.length}`)
+  }
+}
+
+module.exports = { validateExportMeshFetchRegistryNamedMixinCoverageFromScope }
@@ -0,0 +1,14 @@
+'use strict'
+
+const { listExportMeshPullConfigKeysFromScope } = require('./gossip-rpc-export-mesh-registry-scope-lists')
+
+/** Validate export mesh pull config coverage from scope (Phase 920–927). */
+function validateExportMeshFetchRegistryPullConfigCoverageFromScope (registry, keys) {
+  for (const pullConfigKey of listExportMeshPullConfigKeysFromScope()) {
+    if (!keys.some((name) => registry[name].pullConfigKey === pullConfigKey)) {
+      throw new Error(`export mesh registry missing pull config entry: ${pullConfigKey}`)
+    }
+  }
+}
+
+module.exports = { validateExportMeshFetchRegistryPullConfigCoverageFromScope }
@@ -0,0 +1,11 @@
+'use strict'
+
+const { gossipRpcPullConfigs } = require('./gossip-rpc-pull-config')
+/** List gossip RPC pull config keys for export mesh registry validation (Phase 922, 944). */
+function listExportMeshFetchRegistryValidatePullConfigKeys () {
+  const { assertExportMeshGossipRpcPullConfigAligned } = require('./gossip-rpc-export-mesh-pull-dispatch')
+  assertExportMeshGossipRpcPullConfigAligned()
+  return Object.keys(gossipRpcPullConfigs)
+}
+
+module.exports = { listExportMeshFetchRegistryValidatePullConfigKeys }
@@ -0,0 +1,20 @@
+'use strict'
+
+const {
+  listExportMeshFetchMixinMethodsFromScope,
+  listExportMeshFetchWaitersKeysFromScope
+} = require('./gossip-rpc-export-mesh-registry-scope-lists')
+
+/** Validate export mesh scope list counts from scope (Phase 920–927). */
+function validateExportMeshFetchRegistryScopeListCountsFromScope (keys) {
+  const mixinMethods = listExportMeshFetchMixinMethodsFromScope()
+  if (mixinMethods.length !== keys.length * 3) {
+    throw new Error(`export mesh mixin method count ${mixinMethods.length}`)
+  }
+  const waiterKeyList = listExportMeshFetchWaitersKeysFromScope()
+  if (waiterKeyList.length !== keys.length) {
+    throw new Error(`export mesh waiters key count ${waiterKeyList.length}`)
+  }
+}
+
+module.exports = { validateExportMeshFetchRegistryScopeListCountsFromScope }
@@ -0,0 +1,11 @@
+'use strict'
+
+/** Assert unique string values during export mesh registry validation (Phase 908). */
+function assertUniqueExportMeshRegistryValue (valueSet, value, label) {
+  if (valueSet.has(value)) {
+    throw new Error(`duplicate export mesh ${label}: ${value}`)
+  }
+  valueSet.add(value)
+}
+
+module.exports = { assertUniqueExportMeshRegistryValue }
@@ -0,0 +1,34 @@
+'use strict'
+
+const { auditExportArchiveMeshFetchEntry } = require('./gossip-rpc-export-mesh-registry-audit')
+const { automationDigestSnapshotMeshFetchEntry } = require('./gossip-rpc-export-mesh-registry-digest')
+const { listExportMeshPullConfigKeys } = require('./gossip-rpc-export-mesh-registry-pull-keys')
+const {
+  isValidAuditExportArchiveMeshRow,
+  isValidAutomationDigestSnapshotMeshRow,
+  formatAutomationDigestSnapshotMeshRow
+} = require('./gossip-rpc-export-mesh-validators')
+
+const exportMeshFetchRegistry = {
+  auditExportArchive: auditExportArchiveMeshFetchEntry,
+  automationDigestSnapshot: automationDigestSnapshotMeshFetchEntry
+}
+
+const exportMeshPullConfigKeys = Object.keys(exportMeshFetchRegistry).map(
+  (name) => exportMeshFetchRegistry[name].pullConfigKey
+)
+
+function exportMeshFetchConfig (name) {
+  const { lookupExportMeshFetchRegistryEntryFromScope } = require('./gossip-rpc-export-mesh-registry-entry')
+  return lookupExportMeshFetchRegistryEntryFromScope(name)
+}
+
+module.exports = {
+  exportMeshFetchRegistry,
+  exportMeshPullConfigKeys,
+  listExportMeshPullConfigKeys,
+  exportMeshFetchConfig,
+  isValidAuditExportArchiveMeshRow,
+  isValidAutomationDigestSnapshotMeshRow,
+  formatAutomationDigestSnapshotMeshRow
+}
@@ -0,0 +1,24 @@
+'use strict'
+
+const EXPORT_MESH_FETCH_RETRY_MAX_CAP = 5
+const EXPORT_MESH_FETCH_RETRY_ATTEMPTS_DEFAULT = 3
+const EXPORT_MESH_FETCH_RETRY_ATTEMPTS_MIN = 1
+const EXPORT_MESH_FETCH_RETRY_BASE_DELAY_MS_DEFAULT = 400
+const EXPORT_MESH_FETCH_RETRY_BASE_DELAY_MS_MIN = 100
+const EXPORT_MESH_FETCH_RETRY_NOT_FOUND_DEFAULT = 'export not found on mesh'
+
+function resolveExportMeshFetchRetryPolicy (opts = {}) {
+  const maxAttempts = Math.min(EXPORT_MESH_FETCH_RETRY_MAX_CAP, Math.max(EXPORT_MESH_FETCH_RETRY_ATTEMPTS_MIN, Number(opts.maxAttempts) || EXPORT_MESH_FETCH_RETRY_ATTEMPTS_DEFAULT))
+  const baseDelayMs = Math.max(EXPORT_MESH_FETCH_RETRY_BASE_DELAY_MS_MIN, Number(opts.baseDelayMs) || EXPORT_MESH_FETCH_RETRY_BASE_DELAY_MS_DEFAULT)
+  return { maxAttempts, baseDelayMs, notFoundMessage: opts.notFoundMessage || EXPORT_MESH_FETCH_RETRY_NOT_FOUND_DEFAULT }
+}
+
+module.exports = {
+  EXPORT_MESH_FETCH_RETRY_MAX_CAP,
+  EXPORT_MESH_FETCH_RETRY_ATTEMPTS_DEFAULT,
+  EXPORT_MESH_FETCH_RETRY_ATTEMPTS_MIN,
+  EXPORT_MESH_FETCH_RETRY_BASE_DELAY_MS_DEFAULT,
+  EXPORT_MESH_FETCH_RETRY_BASE_DELAY_MS_MIN,
+  EXPORT_MESH_FETCH_RETRY_NOT_FOUND_DEFAULT,
+  resolveExportMeshFetchRetryPolicy
+}
@@ -0,0 +1,42 @@
+'use strict'
+
+const sharedScope = require('pearcord-shared')
+const { resolveExportMeshFetchRetryPolicy } = require('./gossip-rpc-export-mesh-retry-policy')
+
+async function runGuildExportMeshFetchWithRetry (fetchOnce, resourceId, opts = {}) {
+  const { maxAttempts, baseDelayMs, notFoundMessage } = resolveExportMeshFetchRetryPolicy(opts)
+  const computeBackoffMs = opts.computeBackoffMs
+  let lastErr = null
+  for (let attempt = 0; attempt < maxAttempts; attempt++) {
+    try {
+      const out = await fetchOnce(resourceId, { ...opts, attempt })
+      return {
+        ...out,
+        fetchMesh: true,
+        fetchAttempts: attempt + 1,
+        targetMemberId: opts.targetMemberId || null
+      }
+    } catch (err) {
+      lastErr = err
+      lastErr.fetchAttempts = attempt + 1
+      if (attempt < maxAttempts - 1 && typeof computeBackoffMs === 'function') {
+        await new Promise((resolve) =>
+          setTimeout(resolve, computeBackoffMs(attempt, baseDelayMs))
+        )
+      }
+    }
+  }
+  const fail = lastErr || new Error(notFoundMessage)
+  fail.fetchAttempts = maxAttempts
+  throw fail
+}
+
+async function assertGuildExportMeshFetchPermission (platform, permissionError) {
+  if (!platform.guild?.guild) throw new Error('no guild')
+  const roles = await platform._memberRoles()
+  if (!sharedScope.roleHasPermission(roles, sharedScope.PERMISSION.MANAGE_GUILD)) {
+    throw new Error(permissionError)
+  }
+}
+
+module.exports = { runGuildExportMeshFetchWithRetry, assertGuildExportMeshFetchPermission }
@@ -0,0 +1,7 @@
+'use strict'
+
+function getAuditExportArchiveMeshLocalRow (platform, archiveId) {
+  return platform.deliveryReceipts.getAuditExportArchive(archiveId)
+}
+
+module.exports = { getAuditExportArchiveMeshLocalRow }
@@ -0,0 +1,17 @@
+'use strict'
+
+const { getAuditExportArchiveMeshLocalRow } = require('./gossip-rpc-export-mesh-row-audit-mesh')
+
+function tryFetchAuditExportArchiveMeshRpc (platform, archiveId, opts) {
+  return platform._tryFetchAuditExportArchiveFromMeshRpc(archiveId, opts)
+}
+
+function ingestAuditExportArchiveMeshRpc (platform, rpc) {
+  return platform.deliveryReceipts.ingestAuditExportArchive(rpc)
+}
+
+module.exports = {
+  getAuditExportArchiveMeshLocalRow,
+  tryFetchAuditExportArchiveMeshRpc,
+  ingestAuditExportArchiveMeshRpc
+}
@@ -0,0 +1,7 @@
+'use strict'
+
+function getAutomationDigestSnapshotMeshLocalRow (platform, snapshotId) {
+  return platform.deliveryReceipts.getAutomationDigestExportSnapshot(snapshotId)
+}
+
+module.exports = { getAutomationDigestSnapshotMeshLocalRow }
@@ -0,0 +1,17 @@
+'use strict'
+
+const { getAutomationDigestSnapshotMeshLocalRow } = require('./gossip-rpc-export-mesh-row-digest-mesh')
+
+function tryFetchAutomationDigestSnapshotMeshRpc (platform, snapshotId, opts) {
+  return platform._tryFetchAutomationDigestSnapshotFromMeshRpc(snapshotId, opts)
+}
+
+function ingestAutomationDigestSnapshotMeshRpc (platform, rpc) {
+  return platform.deliveryReceipts.ingestAutomationDigestExportSnapshot(rpc)
+}
+
+module.exports = {
+  getAutomationDigestSnapshotMeshLocalRow,
+  tryFetchAutomationDigestSnapshotMeshRpc,
+  ingestAutomationDigestSnapshotMeshRpc
+}
@@ -0,0 +1,64 @@
+'use strict'
+
+const EXPORT_MESH_TRACK_PHASE_START = 931
+const EXPORT_MESH_TRACK_PHASE_END = 955
+const EXPORT_MESH_MODULE_LINE_LIMIT = 100
+const EXPORT_MESH_TRACK_COMPLETE_VERSION = '0.8.922'
+const EXPORT_MESH_BARREL_API_FROZEN = true
+const EXPORT_MESH_EXPECTED_MODULE_COUNT = 98
+
+/** Phases 931–954 regression chain (Phase 955 closure). */
+function listExportMeshTrackRegressionPhases () {
+  const out = []
+  for (let p = EXPORT_MESH_TRACK_PHASE_START; p < EXPORT_MESH_TRACK_PHASE_END; p++) out.push(p)
+  return out
+}
+
+function isExportMeshModuleFilename (name) {
+  return name.startsWith('gossip-rpc-export-mesh') && name.endsWith('.js')
+}
+
+function listExportMeshModulePathsFromDir (platformDir) {
+  const fs = require('bare-fs')
+  return fs.readdirSync(platformDir).filter(isExportMeshModuleFilename).sort()
+}
+
+/** Audit line counts for gossip-rpc-export-mesh*.js modules (Phase 955). */
+function auditExportMeshModuleLineCounts (platformDir) {
+  const fs = require('bare-fs')
+  const path = require('bare-path')
+  const paths = listExportMeshModulePathsFromDir(platformDir)
+  return paths.map((rel) => {
+    const lines = fs.readFileSync(path.join(platformDir, rel), 'utf8').split('\n').length
+    return { path: rel, lines, ok: lines <= EXPORT_MESH_MODULE_LINE_LIMIT }
+  })
+}
+
+function assertExportMeshModuleLineCounts (platformDir) {
+  const rows = auditExportMeshModuleLineCounts(platformDir)
+  if (rows.length !== EXPORT_MESH_EXPECTED_MODULE_COUNT) {
+    throw new Error(`expected ${EXPORT_MESH_EXPECTED_MODULE_COUNT} export mesh modules got ${rows.length}`)
+  }
+  const bad = rows.filter((r) => !r.ok)
+  if (bad.length) {
+    throw new Error(`export mesh modules over ${EXPORT_MESH_MODULE_LINE_LIMIT} lines: ${bad.map((r) => r.path).join(', ')}`)
+  }
+  return {
+    count: rows.length,
+    maxLines: Math.max(...rows.map((r) => r.lines))
+  }
+}
+
+module.exports = {
+  EXPORT_MESH_TRACK_PHASE_START,
+  EXPORT_MESH_TRACK_PHASE_END,
+  EXPORT_MESH_MODULE_LINE_LIMIT,
+  EXPORT_MESH_TRACK_COMPLETE_VERSION,
+  EXPORT_MESH_BARREL_API_FROZEN,
+  EXPORT_MESH_EXPECTED_MODULE_COUNT,
+  listExportMeshTrackRegressionPhases,
+  isExportMeshModuleFilename,
+  listExportMeshModulePathsFromDir,
+  auditExportMeshModuleLineCounts,
+  assertExportMeshModuleLineCounts
+}
@@ -0,0 +1,5 @@
+'use strict'
+
+const isValidAuditExportArchiveMeshRow = (r) => Boolean(r?.entries?.length)
+
+module.exports = { isValidAuditExportArchiveMeshRow }
@@ -0,0 +1,7 @@
+'use strict'
+
+const { formatAutomationDigestSnapshotMeshRow } = require('./gossip-rpc-export-mesh-format-digest-local')
+
+const isValidAutomationDigestSnapshotMeshRow = (r) => Boolean(r?.body?.length)
+
+module.exports = { isValidAutomationDigestSnapshotMeshRow, formatAutomationDigestSnapshotMeshRow }
@@ -0,0 +1,13 @@
+'use strict'
+
+const { isValidAuditExportArchiveMeshRow } = require('./gossip-rpc-export-mesh-validators-audit')
+const {
+  isValidAutomationDigestSnapshotMeshRow,
+  formatAutomationDigestSnapshotMeshRow
+} = require('./gossip-rpc-export-mesh-validators-digest')
+
+module.exports = {
+  isValidAuditExportArchiveMeshRow,
+  isValidAutomationDigestSnapshotMeshRow,
+  formatAutomationDigestSnapshotMeshRow
+}
--- a/Show More
+++ b/Show More