opencode/packages/storybook/.storybook/mocks/app/context/sync.ts

import { createStore } from "solid-js/store"

const [data, setData] = createStore({
  session: [] as Array<{ id: string; parentID?: string }>,
  permission: {} as Record<string, Array<{ id: string; sessionID: string; permission: string; patterns: string[] }>>,
  question: {} as Record<string, Array<{ id: string; questions: unknown[] }>>,
  session_diff: {} as Record<string, Array<{ file: string }>>,
  message: {
    "story-session": [] as Array<{ id: string; role: string }>,
  } as Record<string, Array<{ id: string; role: string }>>,
  session_status: {} as Record<string, { type: "idle" | "busy" }>,
  session_working: () => false,
  agent: [{ name: "build", mode: "task", hidden: false }],
  command: [{ name: "fix", description: "Run fix command", source: "project" }],
  reference: [],
  mcp_resource: {},
})

const sync = {
  data,
  set(...input: unknown[]) {
    ;(setData as (...args: unknown[]) => void)(...input)
  },
  session: {
    get(id: string) {
      return { id }
    },
    optimistic: {
      add() {},
      remove() {},
    },
  },
}

export function useSync() {
  return () => sync
}