chore(frontend): drop dead settings toggle, types, and store list-surface

Drift-audit Group 7 frontend cleanup (no behavioral change):

- SettingsView: remove the 'auto-consolidate task bodies' toggle and its
  saveAutoConsolidate handler. The auto_consolidate_tasks setting has zero
  backend readers (curator removed in Phase 8); the control did nothing.
- AppSettings type: drop the dead assistant_name / default_model hints (kept
  the open string index signature the store actually uses). Delete the fully
  orphaned types/chat.ts (zero importers).
- notes/tasks Pinia stores: remove the list/filter/sort/pagination surface
  that backed the removed /notes and /tasks list views (verified no consumer
  uses the tasks/notes arrays, refresh, or any filter/sort/pagination method).
  Kept currentNote/currentTask, loading, fetch/create/update/delete, convert,
  patchStatus, startPlanning, backlinks, tags.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

frontend/src/stores/notes.ts

@@ -2,66 +2,16 @@ import { ref } from "vue";
 import { defineStore } from "pinia";
 import { apiGet, apiPost, apiPut, apiDelete } from "@/api/client";
 import { useToastStore } from "@/stores/toast";
-import type { Note, NoteListResponse } from "@/types/note";
+import type { Note } from "@/types/note";
 
+// Single-note + mutation surface. The list/filter/sort/pagination surface that
+// backed the removed /notes list view was dropped in the 2026-06-02 drift-audit
+// cleanup (no consumers — KnowledgeView and the editors use single-entity and
+// mutation methods only).
 export const useNotesStore = defineStore("notes", () => {
-  const notes = ref<Note[]>([]);
   const currentNote = ref<Note | null>(null);
-  const total = ref(0);
   const loading = ref(false);
 
-  // Filter / pagination / sort state
-  const activeTagFilters = ref<string[]>([]);
-  const limit = ref(20);
-  const offset = ref(0);
-  const sortField = ref("updated_at");
-  const sortOrder = ref<"asc" | "desc">("desc");
-  const searchQuery = ref("");
-
-  async function refresh() {
-    loading.value = true;
-    try {
-      const searchParams = new URLSearchParams();
-      if (searchQuery.value) searchParams.set("q", searchQuery.value);
-      for (const t of activeTagFilters.value) {
-        searchParams.append("tag", t);
-      }
-      searchParams.set("sort", sortField.value);
-      searchParams.set("order", sortOrder.value);
-      searchParams.set("limit", String(limit.value));
-      searchParams.set("offset", String(offset.value));
-
-      const qs = searchParams.toString();
-      const data = await apiGet<NoteListResponse>(
-        `/api/notes${qs ? `?${qs}` : ""}`
-      );
-      notes.value = data.notes;
-      total.value = data.total;
-    } catch (e) {
-      useToastStore().show("Failed to load notes", "error");
-      throw e;
-    } finally {
-      loading.value = false;
-    }
-  }
-
-  async function fetchNotes(params?: {
-    q?: string;
-    tag?: string[];
-    sort?: string;
-    order?: string;
-    limit?: number;
-    offset?: number;
-  }) {
-    if (params?.q !== undefined) searchQuery.value = params.q || "";
-    if (params?.tag) activeTagFilters.value = params.tag;
-    if (params?.sort) sortField.value = params.sort;
-    if (params?.order) sortOrder.value = params.order as "asc" | "desc";
-    if (params?.limit) limit.value = params.limit;
-    if (params?.offset !== undefined) offset.value = params.offset;
-    await refresh();
-  }
-
   async function fetchNote(id: number) {
     loading.value = true;
     try {
@@ -110,7 +60,6 @@ export const useNotesStore = defineStore("notes", () => {
   async function deleteNote(id: number) {
     try {
       await apiDelete(`/api/notes/${id}`);
-      notes.value = notes.value.filter((n) => n.id !== id);
       if (currentNote.value?.id === id) {
         currentNote.value = null;
       }
@@ -120,50 +69,6 @@ export const useNotesStore = defineStore("notes", () => {
     }
   }
 
-  function addTagFilter(tag: string) {
-    if (!activeTagFilters.value.includes(tag)) {
-      activeTagFilters.value.push(tag);
-      offset.value = 0;
-      refresh();
-    }
-  }
-
-  function removeTagFilter(tag: string) {
-    activeTagFilters.value = activeTagFilters.value.filter((t) => t !== tag);
-    offset.value = 0;
-    refresh();
-  }
-
-  function clearTagFilters() {
-    activeTagFilters.value = [];
-    offset.value = 0;
-    refresh();
-  }
-
-  function setTagFilters(tags: string[]) {
-    activeTagFilters.value = [...tags];
-    offset.value = 0;
-    refresh();
-  }
-
-  function setSort(field: string, order: "asc" | "desc") {
-    sortField.value = field;
-    sortOrder.value = order;
-    offset.value = 0;
-    refresh();
-  }
-
-  function setOffset(newOffset: number) {
-    offset.value = newOffset;
-    refresh();
-  }
-
-  function setSearch(q: string) {
-    searchQuery.value = q;
-    offset.value = 0;
-    refresh();
-  }
-
   async function resolveTitle(title: string): Promise<Note> {
     return await apiPost<Note>("/api/notes/resolve-title", { title });
   }
@@ -216,29 +121,12 @@ export const useNotesStore = defineStore("notes", () => {
   }
 
   return {
-    notes,
     currentNote,
-    total,
     loading,
-    activeTagFilters,
-    limit,
-    offset,
-    sortField,
-    sortOrder,
-    searchQuery,
-    fetchNotes,
     fetchNote,
     createNote,
     updateNote,
     deleteNote,
-    addTagFilter,
-    removeTagFilter,
-    clearTagFilters,
-    setTagFilters,
-    setSort,
-    setOffset,
-    setSearch,
-    refresh,
     resolveTitle,
     convertToTask,
     convertToNote,

frontend/src/stores/tasks.ts

@@ -2,53 +2,15 @@ import { ref } from "vue";
 import { defineStore } from "pinia";
 import { apiGet, apiPost, apiPut, apiPatch, apiDelete } from "@/api/client";
 import { useToastStore } from "@/stores/toast";
-import type { Task, TaskListResponse, TaskStatus, TaskPriority, StartPlanningResult } from "@/types/task";
+import type { Task, TaskStatus, TaskPriority, StartPlanningResult } from "@/types/task";
 
+// Single-task + mutation surface. The list/filter/sort/pagination surface that
+// backed the removed /tasks list view was dropped in the 2026-06-02 drift-audit
+// cleanup (no consumers — ProjectView's kanban keeps its own local task list).
 export const useTasksStore = defineStore("tasks", () => {
-  const tasks = ref<Task[]>([]);
   const currentTask = ref<Task | null>(null);
-  const total = ref(0);
   const loading = ref(false);
 
-  // Filter / pagination / sort state
-  const activeTagFilters = ref<string[]>([]);
-  const statusFilter = ref<TaskStatus[]>([]);
-  const priorityFilter = ref<TaskPriority[]>([]);
-  const limit = ref(20);
-  const offset = ref(0);
-  const sortField = ref("updated_at");
-  const sortOrder = ref<"asc" | "desc">("desc");
-  const searchQuery = ref("");
-
-  async function refresh() {
-    loading.value = true;
-    try {
-      const searchParams = new URLSearchParams();
-      if (searchQuery.value) searchParams.set("q", searchQuery.value);
-      for (const t of activeTagFilters.value) {
-        searchParams.append("tag", t);
-      }
-      for (const s of statusFilter.value) searchParams.append("status", s);
-      for (const p of priorityFilter.value) searchParams.append("priority", p);
-      searchParams.set("sort", sortField.value);
-      searchParams.set("order", sortOrder.value);
-      searchParams.set("limit", String(limit.value));
-      searchParams.set("offset", String(offset.value));
-
-      const qs = searchParams.toString();
-      const data = await apiGet<TaskListResponse>(
-        `/api/tasks${qs ? `?${qs}` : ""}`
-      );
-      tasks.value = data.tasks;
-      total.value = data.total;
-    } catch (e) {
-      useToastStore().show("Failed to load tasks", "error");
-      throw e;
-    } finally {
-      loading.value = false;
-    }
-  }
-
   async function fetchTask(id: number) {
     loading.value = true;
     try {
@@ -102,10 +64,6 @@ export const useTasksStore = defineStore("tasks", () => {
   async function patchStatus(id: number, status: TaskStatus): Promise<Task> {
     try {
       const task = await apiPatch<Task>(`/api/tasks/${id}/status`, { status });
-      const idx = tasks.value.findIndex((t) => t.id === id);
-      if (idx !== -1) {
-        tasks.value[idx] = task;
-      }
       if (currentTask.value?.id === id) {
         currentTask.value = task;
       }
@@ -119,7 +77,6 @@ export const useTasksStore = defineStore("tasks", () => {
   async function deleteTask(id: number) {
     try {
       await apiDelete(`/api/tasks/${id}`);
-      tasks.value = tasks.value.filter((t) => t.id !== id);
       if (currentTask.value?.id === id) {
         currentTask.value = null;
       }
@@ -144,83 +101,14 @@ export const useTasksStore = defineStore("tasks", () => {
     }
   }
 
-  function setStatusFilter(statuses: TaskStatus[]) {
-    statusFilter.value = statuses;
-    offset.value = 0;
-    refresh();
-  }
-
-  function setPriorityFilter(priorities: TaskPriority[]) {
-    priorityFilter.value = priorities;
-    offset.value = 0;
-    refresh();
-  }
-
-  function addTagFilter(tag: string) {
-    if (!activeTagFilters.value.includes(tag)) {
-      activeTagFilters.value.push(tag);
-      offset.value = 0;
-      refresh();
-    }
-  }
-
-  function removeTagFilter(tag: string) {
-    activeTagFilters.value = activeTagFilters.value.filter((t) => t !== tag);
-    offset.value = 0;
-    refresh();
-  }
-
-  function clearTagFilters() {
-    activeTagFilters.value = [];
-    offset.value = 0;
-    refresh();
-  }
-
-  function setSort(field: string, order: "asc" | "desc") {
-    sortField.value = field;
-    sortOrder.value = order;
-    offset.value = 0;
-    refresh();
-  }
-
-  function setOffset(newOffset: number) {
-    offset.value = newOffset;
-    refresh();
-  }
-
-  function setSearch(q: string) {
-    searchQuery.value = q;
-    offset.value = 0;
-    refresh();
-  }
-
   return {
-    tasks,
     currentTask,
-    total,
     loading,
-    activeTagFilters,
-    statusFilter,
-    priorityFilter,
-    limit,
-    offset,
-    sortField,
-    sortOrder,
-    searchQuery,
-    refresh,
     fetchTask,
     createTask,
     updateTask,
     patchStatus,
     deleteTask,
     startPlanning,
-    setStatusFilter,
-    setPriorityFilter,
-    addTagFilter,
-    removeTagFilter,
-    clearTagFilters,
-    setSort,
-    setOffset,
-    setSearch,
   };
 });