swap the moderation core to the sdk moderation module

Point the moderation primitives - the label definitions, the cause/UI/decision
types and the label-info hooks - at `@bsky.app/sdk/moderation` instead of
`@atproto/api`.

The two implementations are mutually unassignable: the sdk's subject types are
the generated `#/lexicons` views, so their `did`/`uri`/`cid` fields are
branded (`DidString`, `AtUriString`) where the `@atproto/api` views type the
same fields as plain `string`. That rules out a partial swap - a decision made
by one implementation cannot be read by the other - so the whole moderation
layer moves together.

`lib/moderation/subjects.ts` is the transitional seam for the brand mismatch.
Every `moderate*` entry point is re-exported through a wrapper that widens its
subject parameter to accept a view from either world, because many read paths
still emit `@atproto/api` views while the moderation runtime only ever reads
`.did`, `.labels` and `.viewer` - none of which the brand affects. It is
deleted in the `@atproto/api` removal pass.

src/ageAssurance/util.ts

@@ -4,8 +4,8 @@ import {
   AppBskyAgeassuranceDefs,
   computeAgeAssuranceRegionAccess,
   getAgeAssuranceRegionConfig,
-  type ModerationPrefs,
 } from '@atproto/api'
+import {type ModerationPrefs} from '@bsky.app/sdk/moderation'
 
 import {getAge} from '#/lib/strings/time'
 import {regionName} from '#/locale/helpers'

src/components/LabelingServiceCard/index.tsx

@@ -1,5 +1,4 @@
 import {View} from 'react-native'
-import {type AppBskyLabelerDefs} from '@atproto/api'
 import {msg} from '@lingui/core/macro'
 import {useLingui} from '@lingui/react'
 import {Plural, Trans} from '@lingui/react/macro'
@@ -13,10 +12,11 @@ import {Flag_Stroke2_Corner0_Rounded as Flag} from '#/components/icons/Flag'
 import {Link as InternalLink, type LinkProps} from '#/components/Link'
 import {RichText} from '#/components/RichText'
 import {Text} from '#/components/Typography'
+import {type app} from '#/lexicons'
 import {ChevronRight_Stroke2_Corner0_Rounded as ChevronRight} from '../icons/Chevron'
 
 type LabelingServiceProps = {
-  labeler: AppBskyLabelerDefs.LabelerViewDetailed
+  labeler: app.bsky.labeler.defs.LabelerViewDetailed
 }
 
 export function Outer({
@@ -187,7 +187,7 @@ export function Loader({
   loading?: React.ComponentType<{}>
   error?: React.ComponentType<{error: string}>
   component: React.ComponentType<{
-    labeler: AppBskyLabelerDefs.LabelerViewDetailed
+    labeler: app.bsky.labeler.defs.LabelerViewDetailed
   }>
 }) {
   const {isLoading, data, error} = useLabelerInfoQuery({did})

src/components/Pills.tsx

@@ -1,7 +1,8 @@
 import {useMemo} from 'react'
 import {View} from 'react-native'
-import {BSKY_LABELER_DID, type ModerationCause} from '@atproto/api'
 import {Trans, useLingui} from '@lingui/react/macro'
+import {BSKY_LABELER_DID} from '@atproto/api'
+import {type ModerationCause} from '@bsky.app/sdk/moderation'
 
 import {useModerationCauseDescription} from '#/lib/moderation/useModerationCauseDescription'
 import {UserAvatar} from '#/view/com/util/UserAvatar'

src/components/moderation/ContentHider.tsx

@@ -5,7 +5,7 @@ import {
   View,
   type ViewStyle,
 } from 'react-native'
-import {type ModerationUI} from '@atproto/api'
+import {type ModerationUI} from '@bsky.app/sdk/moderation'
 import {Trans, useLingui} from '@lingui/react/macro'
 
 import {

src/components/moderation/Hider.tsx

@@ -1,5 +1,5 @@
 import {createContext, useContext, useState} from 'react'
-import {type ModerationUI} from '@atproto/api'
+import {type ModerationUI} from '@bsky.app/sdk/moderation'
 
 import {
   type ModerationCauseDescription,

src/components/moderation/LabelPreference.tsx

@@ -2,7 +2,7 @@ import {View} from 'react-native'
 import {
   type InterpretedLabelValueDefinition,
   type LabelPreference,
-} from '@atproto/api'
+} from '@bsky.app/sdk/moderation'
 import {msg} from '@lingui/core/macro'
 import {useLingui} from '@lingui/react'
 import {Trans} from '@lingui/react/macro'

src/components/moderation/ModerationDetailsDialog.tsx

@@ -1,6 +1,6 @@
 import {useState} from 'react'
 import {View} from 'react-native'
-import {type ModerationCause} from '@atproto/api'
+import {type ModerationCause} from '@bsky.app/sdk/moderation'
 import {msg} from '@lingui/core/macro'
 import {useLingui} from '@lingui/react'
 import {Trans} from '@lingui/react/macro'

src/components/moderation/PostAlerts.tsx

@@ -1,10 +1,6 @@
 import {type StyleProp, View, type ViewStyle} from 'react-native'
-import {
+import {type AppBskyFeedDefs, type ComAtprotoLabelDefs} from '@atproto/api'
-  type AppBskyFeedDefs,
+import {type ModerationCause, type ModerationUI} from '@bsky.app/sdk/moderation'
-  type ComAtprotoLabelDefs,
-  type ModerationCause,
-  type ModerationUI,
-} from '@atproto/api'
 import {plural} from '@lingui/core/macro'
 import {useLingui} from '@lingui/react/macro'
 

src/components/moderation/PostHider.tsx

@@ -7,11 +7,8 @@ import {
   View,
   type ViewStyle,
 } from 'react-native'
-import {
+import {type AppBskyActorDefs} from '@atproto/api'
-  type AppBskyActorDefs,
+import {type ModerationCause, type ModerationUI} from '@bsky.app/sdk/moderation'
-  type ModerationCause,
-  type ModerationUI,
-} from '@atproto/api'
 import {msg} from '@lingui/core/macro'
 import {useLingui} from '@lingui/react'
 import {Trans} from '@lingui/react/macro'

src/components/moderation/ProfileHeaderAlerts.tsx

@@ -1,5 +1,5 @@
 import {type StyleProp, type ViewStyle} from 'react-native'
-import {type ModerationDecision} from '@atproto/api'
+import {type ModerationDecision} from '@bsky.app/sdk/moderation'
 
 import {getModerationCauseKey, unique} from '#/lib/moderation'
 import * as Pills from '#/components/Pills'

src/components/moderation/ReportDialog/action.ts

@@ -145,7 +145,7 @@ export function useSubmitReportMutation() {
          * the proxy target is built per call from that labeler's creator did.
          */
         await client.call(com.atproto.moderation.createReport, report, {
-          service: `${labeler.creator.did as DidString}#atproto_labeler`,
+          service: `${labeler.creator.did}#atproto_labeler`,
         })
       }
     },

src/components/moderation/ReportDialog/index.tsx

@@ -7,7 +7,7 @@ import {
   useState,
 } from 'react'
 import {Pressable, type ScrollView, View} from 'react-native'
-import {type AppBskyLabelerDefs, BSKY_LABELER_DID} from '@atproto/api'
+import {BSKY_LABELER_DID} from '@atproto/api'
 import {Trans, useLingui} from '@lingui/react/macro'
 
 import {wait} from '#/lib/async/wait'
@@ -38,6 +38,7 @@ import {Loader} from '#/components/Loader'
 import {Text} from '#/components/Typography'
 import {useAnalytics} from '#/analytics'
 import {IS_NATIVE} from '#/env'
+import {type app} from '#/lexicons'
 import {useSubmitReportMutation} from './action'
 import {
   BSKY_LABELER_ONLY_REPORT_REASONS,
@@ -1045,8 +1046,8 @@ function LabelerCard({
   labeler,
   onSelect,
 }: {
-  labeler: AppBskyLabelerDefs.LabelerViewDetailed
+  labeler: app.bsky.labeler.defs.LabelerViewDetailed
-  onSelect?: (option: AppBskyLabelerDefs.LabelerViewDetailed) => void
+  onSelect?: (option: app.bsky.labeler.defs.LabelerViewDetailed) => void
 }) {
   const t = useTheme()
   const {t: l} = useLingui()

src/components/moderation/ReportDialog/state.test.ts

@@ -1,8 +1,6 @@
-import {
+import {ToolsOzoneReportDefs as OzoneReportDefs} from '@atproto/api'
-  type AppBskyLabelerDefs,
-  ToolsOzoneReportDefs as OzoneReportDefs,
-} from '@atproto/api'
 
+import {type app} from '#/lexicons'
 import {
   getNciiQualificationOutcome,
   initialState,
@@ -83,7 +81,7 @@ describe('reducer NCII qualification', () => {
     let state = selectNciiOption()
     state = reducer(state, {
       type: 'selectLabeler',
-      labeler: {} as AppBskyLabelerDefs.LabelerViewDetailed,
+      labeler: {} as app.bsky.labeler.defs.LabelerViewDetailed,
     })
     expect(state.activeStepIndex1).toBe(2)
   })
@@ -92,7 +90,7 @@ describe('reducer NCII qualification', () => {
     let state = selectNciiOption()
     state = reducer(state, {
       type: 'selectLabeler',
-      labeler: {} as AppBskyLabelerDefs.LabelerViewDetailed,
+      labeler: {} as app.bsky.labeler.defs.LabelerViewDetailed,
     })
     state = reducer(state, {
       type: 'answerNciiQuestion',

src/components/moderation/ReportDialog/state.ts

@@ -1,13 +1,11 @@
-import {
+import {ToolsOzoneReportDefs as OzoneReportDefs} from '@atproto/api'
-  type AppBskyLabelerDefs,
-  ToolsOzoneReportDefs as OzoneReportDefs,
-} from '@atproto/api'
 
 import {OTHER_REPORT_REASONS} from '#/components/moderation/ReportDialog/const'
 import {
   type ReportCategoryConfig,
   type ReportOption,
 } from '#/components/moderation/ReportDialog/utils/useReportOptions'
+import {type app} from '#/lexicons'
 
 export type NciiQualification = {
   isDepicted?: boolean
@@ -16,7 +14,7 @@ export type NciiQualification = {
 export type ReportState = {
   selectedCategory?: ReportCategoryConfig
   selectedOption?: ReportOption
-  selectedLabeler?: AppBskyLabelerDefs.LabelerViewDetailed
+  selectedLabeler?: app.bsky.labeler.defs.LabelerViewDetailed
   details?: string
   detailsOpen: boolean
   activeStepIndex1: number
@@ -71,7 +69,7 @@ export type ReportAction =
     }
   | {
       type: 'selectLabeler'
-      labeler: AppBskyLabelerDefs.LabelerViewDetailed
+      labeler: app.bsky.labeler.defs.LabelerViewDetailed
     }
   | {
       type: 'clearLabeler'

src/components/moderation/ScreenHider.tsx

@@ -5,7 +5,7 @@ import {
   View,
   type ViewStyle,
 } from 'react-native'
-import {type ModerationUI} from '@atproto/api'
+import {type ModerationUI} from '@bsky.app/sdk/moderation'
 import {Trans, useLingui} from '@lingui/react/macro'
 import {useNavigation} from '@react-navigation/native'
 

src/lib/moderation.ts

@@ -1,18 +1,17 @@
 import {useMemo} from 'react'
+import {AtpAgent, type ComAtprotoLabelDefs} from '@atproto/api'
 import {
-  type AppBskyLabelerDefs,
-  AtpAgent,
-  type ComAtprotoLabelDefs,
   type InterpretedLabelValueDefinition,
   LABELS,
   type ModerationCause,
   type ModerationOpts,
   type ModerationUI,
-} from '@atproto/api'
+} from '@bsky.app/sdk/moderation'
 
 import {sanitizeDisplayName} from '#/lib/strings/display-names'
 import {sanitizeHandle} from '#/lib/strings/handles'
 import {type AppModerationCause} from '#/components/Pills'
+import {type app} from '#/lexicons'
 
 export const ADULT_CONTENT_LABELS = ['sexual', 'nudity', 'porn'] as const
 export const OTHER_SELF_LABELS = ['graphic-media'] as const
@@ -102,8 +101,8 @@ export function lookupLabelValueDefinition(
 export function isAppLabeler(
   labeler:
     | string
-    | AppBskyLabelerDefs.LabelerView
+    | app.bsky.labeler.defs.LabelerView
-    | AppBskyLabelerDefs.LabelerViewDetailed,
+    | app.bsky.labeler.defs.LabelerViewDetailed,
 ): boolean {
   if (typeof labeler === 'string') {
     return AtpAgent.appLabelers.includes(labeler)
@@ -114,8 +113,8 @@ export function isAppLabeler(
 export function isLabelerSubscribed(
   labeler:
     | string
-    | AppBskyLabelerDefs.LabelerView
+    | app.bsky.labeler.defs.LabelerView
-    | AppBskyLabelerDefs.LabelerViewDetailed,
+    | app.bsky.labeler.defs.LabelerViewDetailed,
   modOpts: ModerationOpts,
 ) {
   labeler = typeof labeler === 'string' ? labeler : labeler.creator.did

src/lib/moderation/create-sanitized-display-name.ts

@@ -1,4 +1,4 @@
-import {type ModerationUI} from '@atproto/api'
+import {type ModerationUI} from '@bsky.app/sdk/moderation'
 
 import {sanitizeDisplayName} from '#/lib/strings/display-names'
 import {sanitizeHandle} from '#/lib/strings/handles'

src/lib/moderation/subjects.ts

@@ -0,0 +1,133 @@
+import {
+  type AppBskyActorDefs,
+  type AppBskyFeedDefs,
+  type AppBskyGraphDefs,
+  type AppBskyNotificationListNotifications,
+  type AppBskyRichtextFacet,
+  type ChatBskyActorDefs,
+} from '@atproto/api'
+import {
+  hasMutedWord as sdkHasMutedWord,
+  moderateFeedGenerator as sdkModerateFeedGenerator,
+  moderateNotification as sdkModerateNotification,
+  moderatePost as sdkModeratePost,
+  moderateProfile as sdkModerateProfile,
+  moderateStatus as sdkModerateStatus,
+  moderateUserList as sdkModerateUserList,
+  type ModerationDecision,
+  type ModerationOpts,
+} from '@bsky.app/sdk/moderation'
+
+import {type app, type chat} from '#/lexicons'
+
+/*
+ * TRANSITIONAL. The moderation implementation now comes from
+ * `@bsky.app/sdk/moderation`, whose subject types are the generated
+ * `#/lexicons` views - so their `did`/`uri`/`cid` fields are branded
+ * (`DidString`, `AtUriString`). Many read paths still emit the identically
+ * shaped `@atproto/api` views, whose same fields are plain `string`.
+ *
+ * A plain `string` is not assignable to a branded template-literal type, so
+ * every `moderate*` call taking an unmigrated view fails to typecheck even
+ * though the value is byte-identical - the runtime only ever reads `.did`,
+ * `.labels` and `.viewer`, none of which the brand affects.
+ *
+ * These wrappers widen each subject parameter to accept a view from either
+ * world and drop the brand on the way in. Delete this module once every
+ * producer emits `#/lexicons` views (the `@atproto/api` removal pass) and point
+ * callers back at `@bsky.app/sdk/moderation` directly.
+ */
+
+type AnyProfileSubject =
+  | app.bsky.actor.defs.ProfileViewBasic
+  | app.bsky.actor.defs.ProfileView
+  | app.bsky.actor.defs.ProfileViewDetailed
+  | chat.bsky.actor.defs.ProfileViewBasic
+  | AppBskyActorDefs.ProfileViewBasic
+  | AppBskyActorDefs.ProfileView
+  | AppBskyActorDefs.ProfileViewDetailed
+  | ChatBskyActorDefs.ProfileViewBasic
+
+type AnyPostSubject = app.bsky.feed.defs.PostView | AppBskyFeedDefs.PostView
+
+type AnyUserListSubject =
+  | app.bsky.graph.defs.ListViewBasic
+  | app.bsky.graph.defs.ListView
+  | AppBskyGraphDefs.ListViewBasic
+  | AppBskyGraphDefs.ListView
+
+type AnyFeedGeneratorSubject =
+  | app.bsky.feed.defs.GeneratorView
+  | AppBskyFeedDefs.GeneratorView
+
+type AnyNotificationSubject =
+  | app.bsky.notification.listNotifications.Notification
+  | AppBskyNotificationListNotifications.Notification
+
+export function moderateProfile(
+  subject: AnyProfileSubject,
+  opts: ModerationOpts,
+): ModerationDecision {
+  return sdkModerateProfile(subject as app.bsky.actor.defs.ProfileView, opts)
+}
+
+export function moderateStatus(
+  subject: AnyProfileSubject,
+  opts: ModerationOpts,
+): ModerationDecision {
+  return sdkModerateStatus(subject as app.bsky.actor.defs.ProfileView, opts)
+}
+
+export function moderatePost(
+  subject: AnyPostSubject,
+  opts: ModerationOpts,
+): ModerationDecision {
+  return sdkModeratePost(subject as app.bsky.feed.defs.PostView, opts)
+}
+
+export function moderateUserList(
+  subject: AnyUserListSubject,
+  opts: ModerationOpts,
+): ModerationDecision {
+  return sdkModerateUserList(subject as app.bsky.graph.defs.ListView, opts)
+}
+
+export function moderateFeedGenerator(
+  subject: AnyFeedGeneratorSubject,
+  opts: ModerationOpts,
+): ModerationDecision {
+  return sdkModerateFeedGenerator(
+    subject as app.bsky.feed.defs.GeneratorView,
+    opts,
+  )
+}
+
+export function moderateNotification(
+  subject: AnyNotificationSubject,
+  opts: ModerationOpts,
+): ModerationDecision {
+  return sdkModerateNotification(
+    subject as app.bsky.notification.listNotifications.Notification,
+    opts,
+  )
+}
+
+/**
+ * Widens `facets`/`actor` for the same reason the `moderate*` wrappers widen
+ * their subjects: mute-word matching reads only `text`/`features`/`langs`, none
+ * of which the brand affects.
+ */
+export function hasMutedWord(params: {
+  mutedWords: app.bsky.actor.defs.MutedWord[]
+  text: string
+  facets?: app.bsky.richtext.facet.Main[] | AppBskyRichtextFacet.Main[]
+  outlineTags?: string[]
+  languages?: string[]
+  actor?: AnyProfileSubject
+}): boolean {
+  return sdkHasMutedWord({
+    ...params,
+    facets: params.facets as app.bsky.richtext.facet.Main[] | undefined,
+    actor: params.actor as app.bsky.actor.defs.ProfileView | undefined,
+  })
+}

src/lib/moderation/useLabelBehaviorDescription.ts

@@ -1,7 +1,7 @@
 import {
   type InterpretedLabelValueDefinition,
   type LabelPreference,
-} from '@atproto/api'
+} from '@bsky.app/sdk/moderation'
 import {msg} from '@lingui/core/macro'
 import {useLingui} from '@lingui/react'
 

src/lib/moderation/useLabelInfo.ts

@@ -1,10 +1,9 @@
+import {type ComAtprotoLabelDefs} from '@atproto/api'
 import {
-  type AppBskyLabelerDefs,
-  type ComAtprotoLabelDefs,
   type InterpretedLabelValueDefinition,
   interpretLabelValueDefinition,
   LABELS,
-} from '@atproto/api'
+} from '@bsky.app/sdk/moderation'
 import {useLingui} from '@lingui/react'
 import * as bcp47Match from 'bcp-47-match'
 
@@ -13,12 +12,13 @@ import {
   useGlobalLabelStrings,
 } from '#/lib/moderation/useGlobalLabelStrings'
 import {useLabelDefinitions} from '#/state/preferences'
+import {type app} from '#/lexicons'
 
 export interface LabelInfo {
   label: ComAtprotoLabelDefs.Label
   def: InterpretedLabelValueDefinition
   strings: ComAtprotoLabelDefs.LabelValueDefinitionStrings
-  labeler: AppBskyLabelerDefs.LabelerViewDetailed | undefined
+  labeler: app.bsky.labeler.defs.LabelerViewDetailed | undefined
 }
 
 export function useLabelInfo(label: ComAtprotoLabelDefs.Label): LabelInfo {

src/lib/moderation/useModerationCauseDescription.ts

@@ -1,9 +1,6 @@
 import {useMemo} from 'react'
-import {
+import {BSKY_LABELER_DID} from '@atproto/api'
-  BSKY_LABELER_DID,
+import {type ModerationCause} from '@bsky.app/sdk/moderation'
-  type ModerationCause,
-  type ModerationCauseSource,
-} from '@atproto/api'
 import {msg} from '@lingui/core/macro'
 import {useLingui} from '@lingui/react'
 
@@ -25,7 +22,7 @@ export interface ModerationCauseDescription {
   description: string
   source?: string
   sourceDisplayName?: string
-  sourceType?: ModerationCauseSource['type']
+  sourceType?: ModerationCause['source']['type']
   sourceAvi?: string
   sourceDid?: string
   isSubjectAccount?: boolean

src/lib/strings/display-names.ts

@@ -1,4 +1,4 @@
-import {type ModerationUI} from '@atproto/api'
+import {type ModerationUI} from '@bsky.app/sdk/moderation'
 
 // \u2705 = ✅
 // \u2713 = ✓