From dbbb67c13785c5685c0ddf1292db9fbf02afc6f2 Mon Sep 17 00:00:00 2001 From: seonghobae Date: Sun, 23 Aug 2026 17:25:14 +0000 Subject: [PATCH 1/8] feat(workspace): name tonight's first setup note on the map Name the owning part, owned setupNote, labeled section, and time so the room can lock that setup before rehearsal. Open scrolls the renderer-owned song-structure section. Do not invent setup copy from groove, cue, simplification, overlap, range, chords, function labels, confirmed overrides, harmonic explanations, or confidence notes. --- AGENTS.md | 1 + ARCHITECTURE.md | 3 +- CHANGELOG.md | 1 + CLAUDE.md | 2 +- .../FirstSetupNoteCallout.particle.test.tsx | 52 ++++ ...stSetupNoteCallout.reduced-motion.test.tsx | 43 +++ .../workspace/FirstSetupNoteCallout.test.tsx | 259 +++++++++++++++++ .../workspace/FirstSetupNoteCallout.tsx | 162 +++++++++++ .../src/features/workspace/Workspace.test.tsx | 26 ++ .../src/features/workspace/Workspace.tsx | 11 +- .../firstSetupNote.inherited-metadata.test.ts | 94 ++++++ .../features/workspace/firstSetupNote.test.ts | 259 +++++++++++++++++ .../src/features/workspace/firstSetupNote.ts | 274 ++++++++++++++++++ apps/desktop/src/i18n/index.test.ts | 49 +++- apps/desktop/src/i18n/index.ts | 36 ++- apps/desktop/src/locales/en/common.json | 7 +- apps/desktop/src/locales/ko/common.json | 7 +- docs/design-system/component-contract.md | 1 + ...uced-motion-first-setup-note-navigation.md | 5 + 19 files changed, 1284 insertions(+), 8 deletions(-) create mode 100644 apps/desktop/src/features/workspace/FirstSetupNoteCallout.particle.test.tsx create mode 100644 apps/desktop/src/features/workspace/FirstSetupNoteCallout.reduced-motion.test.tsx create mode 100644 apps/desktop/src/features/workspace/FirstSetupNoteCallout.test.tsx create mode 100644 apps/desktop/src/features/workspace/FirstSetupNoteCallout.tsx create mode 100644 apps/desktop/src/features/workspace/firstSetupNote.inherited-metadata.test.ts create mode 100644 apps/desktop/src/features/workspace/firstSetupNote.test.ts create mode 100644 apps/desktop/src/features/workspace/firstSetupNote.ts create mode 100644 docs/doctoring/reduced-motion-first-setup-note-navigation.md diff --git a/AGENTS.md b/AGENTS.md index fca448ce9..08a6a574b 100644 --- a/AGENTS.md +++ b/AGENTS.md @@ -83,6 +83,7 @@ This section applies to any agent (Claude, Codex, Cursor, opencode, ...) working - Keep UI and analysis engine decoupled through shared contracts. - Prefer minimal, test-first changes for production code. - Prefer practical, friendly, rehearsal-first wording over academic or authority-heavy language. +- Name tonight's first setup note with the owning part when an active role is corroborated, the owned `setupNote` copy, the labeled section, and the time so the next action is obvious. Do not invent that copy from groove, cue, simplification, overlap, range, chord labels, function labels, confirmed overrides, harmonic explanations, or confidence notes. - Do not reduce the product to a chord analyzer when form, timing, player coordination, simplification, and setup cues are the real rehearsal blockers. - Do not frame usability as a reason to accept weak analysis quality; BandScope should aim for both easy use and high accuracy. diff --git a/ARCHITECTURE.md b/ARCHITECTURE.md index 3302a6fc3..89ac74c78 100644 --- a/ARCHITECTURE.md +++ b/ARCHITECTURE.md @@ -1,10 +1,11 @@ # ARCHITECTURE.md -Last updated: 2026-03-11 +Last updated: 2026-08-24 ## Brand source - Product identity, UX tone, copy rules, and prioritization tie-breakers live in `docs/brand-story.md`. +- The mounted workspace copy for tonight's first setup note must name the owning part when corroborated, the owned `setupNote` text, the labeled section, and the time so the next action is obvious. Open moves to the matching rendered map section. Do not invent that copy from groove, cue, simplification, overlap, range, chord labels, function labels, confirmed overrides, harmonic explanations, or confidence notes. - Future PRDs, TRDs, onboarding copy, empty states, error messages, and marketing copy should use that document as the single brand source of truth. ## Security source diff --git a/CHANGELOG.md b/CHANGELOG.md index eea696893..534d10eeb 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -4,6 +4,7 @@ ### Added +- Name tonight's first setup note in the mounted rehearsal workspace so the room can lock the owned part setup before rehearsal; the Open action moves to the matching rendered map section, while inherited or accessor-backed runtime metadata remains guidance-only instead of becoming navigation authority. - Display the analyzed song tempo (BPM) as a badge in the rehearsal workspace. - 각 합주 역할(Role)별 개인 연습 진행도를 0~100% 범위로 기록 및 시각화할 수 있는 연습 진척도(`practiceProgress`) 트래커 기능 추가. UI 컨트롤(슬라이더 및 +/- 버튼)과 한/영 다국어 지원 포함. diff --git a/CLAUDE.md b/CLAUDE.md index 82c2c704a..a6ce3e106 100644 --- a/CLAUDE.md +++ b/CLAUDE.md @@ -51,7 +51,7 @@ BandScope is a local-first desktop app for rehearsal prep: it turns a song into Three layers, decoupled through shared contracts: -- `apps/desktop` — Tauri 2 + Vite + React 19 shell (Tailwind 4, Base UI, Storybook). Feature screens live in `src/features/` (home, workspace, chords, ranges, player, settings). `src/lib/analysis.ts` and `src/lib/job_runner.ts` call typed Tauri IPC commands, with a browser fallback that serves demo data when not running inside Tauri. +- `apps/desktop` — Tauri 2 + Vite + React 19 shell (Tailwind 4, Base UI, Storybook). Feature screens live in `src/features/` (home, workspace, chords, ranges, player, settings). The mounted workspace names tonight's first setup note and opens the matching rendered map section. Do not invent that copy from groove, cue, simplification, overlap, range, chord labels, function labels, confirmed overrides, harmonic explanations, or confidence notes. `src/lib/analysis.ts` and `src/lib/job_runner.ts` call typed Tauri IPC commands, with a browser fallback that serves demo data when not running inside Tauri. - `apps/desktop/src-tauri/src/main.rs` — the Rust orchestration boundary. Tauri commands (`start_analysis_job`, `get_analysis_job_status`, `select_local_audio_source`, `import_youtube_url`) validate untrusted input (project IDs, file paths, URLs) and spawn the Python engine as a subprocess. There is no loopback HTTP listener and no network path for local analysis. - `services/analysis-engine` — Python package `bandscope_analysis` (librosa/numpy). Entry point `cli.py` reads a JSON job request on stdin and prints a structured job-status JSON envelope on stdout (`--progress-jsonl` streams progress lines). `api.py` orchestrates the pipeline across the `separation`, `sections`, `roles`, `chords`, `ranges`, `temporal`, `transcription`, and `youtube` modules. diff --git a/apps/desktop/src/features/workspace/FirstSetupNoteCallout.particle.test.tsx b/apps/desktop/src/features/workspace/FirstSetupNoteCallout.particle.test.tsx new file mode 100644 index 000000000..1d7a3ab7f --- /dev/null +++ b/apps/desktop/src/features/workspace/FirstSetupNoteCallout.particle.test.tsx @@ -0,0 +1,52 @@ +import { fireEvent, render, screen } from "@testing-library/react"; +import { createDemoRehearsalSong } from "@bandscope/shared-types"; +import { afterEach, describe, expect, it, vi } from "vitest"; +import { FirstSetupNoteCallout } from "./FirstSetupNoteCallout"; + +describe("FirstSetupNoteCallout Korean role copy", () => { + afterEach(() => { + vi.unstubAllGlobals(); + }); + + it("keeps vowel-ending dynamic role names particle-safe before and after the setup action", () => { + vi.stubGlobal("navigator", { language: "ko-KR" }); + const song = createDemoRehearsalSong(); + const seed = song.sections[0]!; + seed.roles = [ + { + ...seed.roles[0]!, + id: "piano", + name: "피아노", + rehearsalPriority: "high", + setupNote: "Keep the attack short so the verse breathes." + } + ]; + seed.partGraph = [{ role_id: "piano", is_active: true, handoff_to: [], handoff_from: [] }]; + + const grid = document.createElement("div"); + grid.dataset.testid = "song-structure-grid"; + grid.setAttribute("role", "region"); + grid.setAttribute("aria-label", "Scrollable song structure timeline"); + const target = document.createElement("div"); + target.dataset.sectionIndex = "0"; + Object.defineProperty(target, "scrollIntoView", { + configurable: true, + value: vi.fn() + }); + grid.appendChild(target); + document.body.appendChild(grid); + + render(); + + expect(screen.getByText("0:10 벌스에서 피아노 파트의 세팅 메모가 있습니다.")).toBeTruthy(); + expect(screen.queryByText(/피아노이/)).toBeNull(); + expect(screen.queryByText(/피아노가/)).toBeNull(); + + fireEvent.click(screen.getByRole("button", { name: "0:10 피아노 세팅 위치 열기" })); + + expect(screen.getByText("0:10에서 피아노 파트의 세팅을 맞춘 다음 합주를 시작하세요.")).toBeTruthy(); + expect(screen.queryByText(/피아노과/)).toBeNull(); + + grid.remove(); + }); +}); diff --git a/apps/desktop/src/features/workspace/FirstSetupNoteCallout.reduced-motion.test.tsx b/apps/desktop/src/features/workspace/FirstSetupNoteCallout.reduced-motion.test.tsx new file mode 100644 index 000000000..b33bbd505 --- /dev/null +++ b/apps/desktop/src/features/workspace/FirstSetupNoteCallout.reduced-motion.test.tsx @@ -0,0 +1,43 @@ +import { fireEvent, render, screen } from "@testing-library/react"; +import { createDemoRehearsalSong } from "@bandscope/shared-types"; +import { afterEach, describe, expect, it, vi } from "vitest"; +import { FirstSetupNoteCallout } from "./FirstSetupNoteCallout"; + +describe("FirstSetupNoteCallout reduced motion", () => { + afterEach(() => { + vi.unstubAllGlobals(); + }); + + it("scrolls immediately when the operating system requests reduced motion", () => { + vi.stubGlobal("matchMedia", (query: string) => ({ + matches: query === "(prefers-reduced-motion: reduce)", + media: query, + onchange: null, + addListener: vi.fn(), + removeListener: vi.fn(), + addEventListener: vi.fn(), + removeEventListener: vi.fn(), + dispatchEvent: vi.fn() + })); + + const grid = document.createElement("div"); + grid.dataset.testid = "song-structure-grid"; + grid.setAttribute("role", "region"); + grid.setAttribute("aria-label", "Scrollable song structure timeline"); + const target = document.createElement("div"); + target.dataset.sectionIndex = "0"; + const scrollIntoView = vi.fn(); + Object.defineProperty(target, "scrollIntoView", { + configurable: true, + value: scrollIntoView + }); + grid.appendChild(target); + document.body.appendChild(grid); + + render(); + fireEvent.click(screen.getByRole("button", { name: "Open Bass Guitar setup at 0:10" })); + expect(scrollIntoView).toHaveBeenCalledWith({ block: "nearest", behavior: "auto" }); + + grid.remove(); + }); +}); diff --git a/apps/desktop/src/features/workspace/FirstSetupNoteCallout.test.tsx b/apps/desktop/src/features/workspace/FirstSetupNoteCallout.test.tsx new file mode 100644 index 000000000..59123be60 --- /dev/null +++ b/apps/desktop/src/features/workspace/FirstSetupNoteCallout.test.tsx @@ -0,0 +1,259 @@ +import { fireEvent, render, screen } from "@testing-library/react"; +import { createDemoRehearsalSong, type RehearsalSong } from "@bandscope/shared-types"; +import { afterEach, describe, expect, it, vi } from "vitest"; +import { FirstSetupNoteCallout } from "./FirstSetupNoteCallout"; + +const DEMO_SETUP_NOTE = "Keep the attack short so the verse breathes."; + +function songWithSetupNote() { + return createDemoRehearsalSong(); +} + +function appendSongStructureTarget(ariaLabel = "Scrollable song structure timeline") { + const timeline = document.createElement("div"); + timeline.setAttribute("role", "region"); + timeline.setAttribute("aria-label", ariaLabel); + const grid = document.createElement("div"); + grid.dataset.testid = "song-structure-grid"; + const target = document.createElement("div"); + target.dataset.sectionIndex = "0"; + const scrollIntoView = vi.fn(); + Object.defineProperty(target, "scrollIntoView", { + configurable: true, + value: scrollIntoView + }); + grid.appendChild(target); + timeline.appendChild(grid); + document.body.appendChild(timeline); + return { grid: timeline, scrollIntoView }; +} + +describe("FirstSetupNoteCallout", () => { + afterEach(() => { + vi.unstubAllGlobals(); + }); + + it("contains a malformed runtime song root instead of crashing the callout", () => { + render(); + + expect( + screen.getByText( + "Nothing still has a setup note. Stay on tonight's map until a part owns rehearsal-facing setup copy." + ) + ).toBeTruthy(); + }); + + it("contains a hostile song identity accessor instead of crashing the callout", () => { + const song = songWithSetupNote(); + Object.defineProperty(song, "id", { + configurable: true, + enumerable: true, + get() { + throw new Error("hostile song id getter"); + } + }); + + expect(() => render()).not.toThrow(); + expect(screen.getByRole("button", { name: "Open Bass Guitar setup at 0:10" })).toBeTruthy(); + }); + + it("resets armed guidance when accessor-id songs change with the same setup signature", () => { + const firstSong = songWithSetupNote(); + const nextSong = songWithSetupNote(); + for (const song of [firstSong, nextSong]) { + Object.defineProperty(song, "id", { + configurable: true, + enumerable: true, + get() { + throw new Error("hostile song id getter"); + } + }); + } + const { grid } = appendSongStructureTarget(); + const { rerender } = render(); + + fireEvent.click(screen.getByRole("button", { name: "Open Bass Guitar setup at 0:10" })); + expect( + screen.getByText(/Lock that setup on Bass Guitar at 0:10 before the room starts./) + ).toBeTruthy(); + + rerender(); + + expect(screen.getByText("Bass Guitar still has a setup note in the verse at 0:10.")).toBeTruthy(); + expect( + screen.queryByText(/Lock that setup on Bass Guitar at 0:10 before the room starts./) + ).toBeNull(); + + grid.remove(); + }); + + it("preserves armed guidance across immutable edits of the same owned song", () => { + const song = songWithSetupNote(); + const { grid } = appendSongStructureTarget(); + const { rerender } = render(); + + fireEvent.click(screen.getByRole("button", { name: "Open Bass Guitar setup at 0:10" })); + expect( + screen.getByText(/Lock that setup on Bass Guitar at 0:10 before the room starts./) + ).toBeTruthy(); + + rerender(); + + expect( + screen.getByText(/Lock that setup on Bass Guitar at 0:10 before the room starts./) + ).toBeTruthy(); + expect(screen.queryByText("Bass Guitar still has a setup note in the verse at 0:10.")).toBeNull(); + + grid.remove(); + }); + + it("does not show another part's setup note under the named holding part", () => { + const song = songWithSetupNote(); + song.sections[0]!.roles[0]!.setupNote = ""; + song.sections[0]!.roles[0]!.rehearsalPriority = "low"; + song.sections[0]!.roles[1]!.setupNote = "Keep the patch bright enough to stay over the guitars."; + song.sections[0]!.roles[2]!.setupNote = "Watch the breath before the last line of the verse."; + + render(); + + expect( + screen.getByText("Keyboard 1 Right Hand still has a setup note in the verse at 0:10.") + ).toBeTruthy(); + expect(screen.getByText("Keep the patch bright enough to stay over the guitars.")).toBeTruthy(); + expect(screen.queryByText("Watch the breath before the last line of the verse.")).toBeNull(); + expect(screen.queryByText(DEMO_SETUP_NOTE)).toBeNull(); + }); + + it("names the first setup note as map navigation, scrolls to its rendered section, and arms that action", () => { + const { grid, scrollIntoView } = appendSongStructureTarget(); + + render(); + + expect(screen.getByText(DEMO_SETUP_NOTE)).toBeTruthy(); + const action = screen.getByRole("button", { + name: "Open Bass Guitar setup at 0:10" + }); + expect(action).toBeTruthy(); + fireEvent.click(action); + expect(scrollIntoView).toHaveBeenCalledWith({ block: "nearest", behavior: "smooth" }); + expect( + screen.getByText(/Lock that setup on Bass Guitar at 0:10 before the room starts./) + ).toBeTruthy(); + + grid.remove(); + }); + + it("keeps map navigation stable when the renderer accessible name is localized", () => { + const { grid, scrollIntoView } = appendSongStructureTarget("스크롤 가능한 곡 구조 타임라인"); + + render(); + + fireEvent.click(screen.getByRole("button", { name: "Open Bass Guitar setup at 0:10" })); + + expect(scrollIntoView).toHaveBeenCalledWith({ block: "nearest", behavior: "smooth" }); + expect( + screen.getByText(/Lock that setup on Bass Guitar at 0:10 before the room starts./) + ).toBeTruthy(); + + grid.remove(); + }); + + it("does not claim map navigation completed when the rendered section target is missing", () => { + render(); + + fireEvent.click(screen.getByRole("button", { name: "Open Bass Guitar setup at 0:10" })); + + expect(screen.getByText("Bass Guitar still has a setup note in the verse at 0:10.")).toBeTruthy(); + expect( + screen.queryByText(/Lock that setup on Bass Guitar at 0:10 before the room starts./) + ).toBeNull(); + }); + + it("navigates by renderer-owned section position instead of untrusted analysis ids", () => { + const song = songWithSetupNote(); + song.sections[0]!.id = "analysis section / duplicate"; + const { grid, scrollIntoView } = appendSongStructureTarget(); + + render(); + + fireEvent.click(screen.getByRole("button", { name: "Open Bass Guitar setup at 0:10" })); + expect(scrollIntoView).toHaveBeenCalledWith({ block: "nearest", behavior: "smooth" }); + + grid.remove(); + }); + + it("scopes map navigation to the song-structure renderer when another surface reuses an index", () => { + const decoy = document.createElement("div"); + decoy.dataset.sectionIndex = "0"; + const decoyScrollIntoView = vi.fn(); + Object.defineProperty(decoy, "scrollIntoView", { + configurable: true, + value: decoyScrollIntoView + }); + document.body.appendChild(decoy); + const { grid, scrollIntoView } = appendSongStructureTarget(); + + render(); + + fireEvent.click(screen.getByRole("button", { name: "Open Bass Guitar setup at 0:10" })); + + expect(decoyScrollIntoView).not.toHaveBeenCalled(); + expect(scrollIntoView).toHaveBeenCalledWith({ block: "nearest", behavior: "smooth" }); + + decoy.remove(); + grid.remove(); + }); + + it("shows fresh guidance when the first setup note changes or returns later", () => { + const initialSong = songWithSetupNote(); + const { grid } = appendSongStructureTarget(); + const { rerender } = render(); + fireEvent.click(screen.getByRole("button", { name: "Open Bass Guitar setup at 0:10" })); + expect( + screen.getByText(/Lock that setup on Bass Guitar at 0:10 before the room starts./) + ).toBeTruthy(); + + const nextSong = songWithSetupNote(); + nextSong.id = "next-song"; + nextSong.sections[0]!.timeRange = { start: 20, end: 40 }; + rerender(); + expect(screen.getByText("Bass Guitar still has a setup note in the verse at 0:20.")).toBeTruthy(); + + grid.remove(); + }); + + it("keeps an unavailable setup note guidance-only", () => { + const song = songWithSetupNote(); + for (const role of song.sections[0]!.roles) { + role.setupNote = ""; + } + render(); + expect(screen.queryByRole("button")).toBeNull(); + expect( + screen.getByText( + "Nothing still has a setup note. Stay on tonight's map until a part owns rehearsal-facing setup copy." + ) + ).toBeTruthy(); + }); + + it("localizes the setup-note form label instead of exposing its raw enum in Korean copy", () => { + vi.stubGlobal("navigator", { language: "ko-KR" }); + const song = songWithSetupNote(); + song.sections[0]!.roles[0]!.name = "베이스"; + + render(); + + expect(screen.getByText("0:10 벌스에서 베이스 파트의 세팅 메모가 있습니다.")).toBeTruthy(); + expect(screen.queryByText(/verse에서/)).toBeNull(); + }); + + it("renders the owned setup note as a text node instead of template syntax", () => { + const song = songWithSetupNote(); + song.sections[0]!.roles[1]!.setupNote = ""; + song.sections[0]!.roles[2]!.setupNote = ""; + song.sections[0]!.roles[0]!.setupNote = "Check {role} at {at}"; + render(); + expect(screen.getByText("Check {role} at {at}")).toBeTruthy(); + expect(screen.queryByText("Check Bass Guitar at 0:10")).toBeNull(); + }); +}); diff --git a/apps/desktop/src/features/workspace/FirstSetupNoteCallout.tsx b/apps/desktop/src/features/workspace/FirstSetupNoteCallout.tsx new file mode 100644 index 000000000..f2b6370c2 --- /dev/null +++ b/apps/desktop/src/features/workspace/FirstSetupNoteCallout.tsx @@ -0,0 +1,162 @@ +import { useEffect, useState } from "react"; +import type { RehearsalSong } from "@bandscope/shared-types"; +import { Button } from "@/components/ui/button"; +import { + createTranslator, + detectPreferredLocale, + translateSectionFormLabel +} from "../../i18n"; +import { formatSetupNoteTime, resolveFirstSetupNote } from "./firstSetupNote"; + +/** Props for the first setup-note rehearsal callout. */ +export interface FirstSetupNoteCalloutProps { + song: RehearsalSong; +} + +type SetupNoteCopyValues = Readonly>; + +type OpenedSetupNote = Readonly<{ + songIdentity: unknown; + sectionId: string; + sectionIndex: number; + holdingRoleId: string; + setupNote: string; + atSeconds: number; +}>; + +/** Read a stable owned song id, falling back to object identity for untrusted identity metadata. */ +function stableSetupNoteSongIdentity(song: RehearsalSong): unknown { + if (song === null || typeof song !== "object" || Array.isArray(song)) { + return song; + } + let descriptor: PropertyDescriptor | undefined; + try { + descriptor = Object.getOwnPropertyDescriptor(song, "id"); + } catch { + return song; + } + return descriptor !== undefined && + Object.prototype.hasOwnProperty.call(descriptor, "value") && + typeof descriptor.value === "string" && + descriptor.value.trim().length > 0 + ? descriptor.value + : song; +} + +/** Interpolate setup-note placeholders once so rehearsal data is never rescanned as template syntax. */ +function formatSetupNoteCopy(template: string, values: SetupNoteCopyValues): string { + return template.replace(/\{(role|section|at)\}/g, (placeholder) => { + const key = placeholder.slice(1, -1) as keyof SetupNoteCopyValues; + return values[key] ?? placeholder; + }); +} + +/** Use immediate scrolling when the operating system requests reduced motion. */ +function preferredSetupNoteScrollBehavior(): ScrollBehavior { + return typeof window.matchMedia === "function" && + window.matchMedia("(prefers-reduced-motion: reduce)").matches + ? "auto" + : "smooth"; +} + +/** Name tonight's first setup note and open the matching rendered map section. */ +export function FirstSetupNoteCallout({ song }: FirstSetupNoteCalloutProps) { + const locale = detectPreferredLocale(); + const t = createTranslator(locale); + const songIdentity = stableSetupNoteSongIdentity(song); + const runtimeSong = song as unknown as Partial | null; + const named = resolveFirstSetupNote(song); + const namedSectionIndex = + named && Array.isArray(runtimeSong?.sections) + ? runtimeSong.sections.indexOf(named.section) + : -1; + const [openedSetupNote, setOpenedSetupNote] = useState(null); + + useEffect(() => { + setOpenedSetupNote(null); + }, [ + songIdentity, + namedSectionIndex, + named?.section.id, + named?.holdingRole.id, + named?.setupNote, + named?.atSeconds + ]); + + if (!named) { + return ( + + ); + } + + const opened = + openedSetupNote !== null && + openedSetupNote.songIdentity === songIdentity && + openedSetupNote.sectionId === named.section.id && + openedSetupNote.sectionIndex === namedSectionIndex && + openedSetupNote.holdingRoleId === named.holdingRole.id && + openedSetupNote.setupNote === named.setupNote && + openedSetupNote.atSeconds === named.atSeconds; + const at = formatSetupNoteTime(named.atSeconds); + const copyValues: SetupNoteCopyValues = { + role: named.holdingRole.name, + section: translateSectionFormLabel(locale, named.section.label), + at + }; + const actionLabel = formatSetupNoteCopy(t("firstSetupNoteOpenAction"), copyValues); + const body = formatSetupNoteCopy(t("firstSetupNoteBody"), copyValues); + const armed = formatSetupNoteCopy(t("firstSetupNoteArmed"), copyValues); + + return ( + + ); +} diff --git a/apps/desktop/src/features/workspace/Workspace.test.tsx b/apps/desktop/src/features/workspace/Workspace.test.tsx index a3da5ffe6..1870b9ea1 100644 --- a/apps/desktop/src/features/workspace/Workspace.test.tsx +++ b/apps/desktop/src/features/workspace/Workspace.test.tsx @@ -270,4 +270,30 @@ describe("Workspace", () => { expect(screen.getByText("합주 우선순위")).toBeTruthy(); expect(screen.getByText("역할과 화성")).toBeTruthy(); }); + + it("names tonight's first setup note as workspace navigation", () => { + setNavigatorLanguage("en-US"); + const song = createDemoRehearsalSong(); + + render(); + + const target = screen.getByTestId("song-structure-grid").children.item(0); + expect(target).toBeTruthy(); + const scrollIntoView = vi.fn(); + Object.defineProperty(target!, "scrollIntoView", { + configurable: true, + value: scrollIntoView + }); + + expect(screen.getAllByText("Keep the attack short so the verse breathes.").length).toBeGreaterThan(0); + const action = screen.getByRole("button", { + name: "Open Bass Guitar setup at 0:10" + }); + expect(action).toBeTruthy(); + fireEvent.click(action); + expect(scrollIntoView).toHaveBeenCalledWith({ block: "nearest", behavior: "smooth" }); + expect( + screen.getByText(/Lock that setup on Bass Guitar at 0:10 before the room starts./) + ).toBeTruthy(); + }); }); diff --git a/apps/desktop/src/features/workspace/Workspace.tsx b/apps/desktop/src/features/workspace/Workspace.tsx index 71546b524..1948881a9 100644 --- a/apps/desktop/src/features/workspace/Workspace.tsx +++ b/apps/desktop/src/features/workspace/Workspace.tsx @@ -4,6 +4,7 @@ import { RoleSwitcher } from "./RoleSwitcher"; import { SectionRoadmap } from "./SectionRoadmap"; import { GrooveMap } from "./GrooveMap"; import { PracticeProgress } from "./PracticeProgress"; +import { FirstSetupNoteCallout } from "./FirstSetupNoteCallout"; import { createTranslator, detectPreferredLocale } from "../../i18n"; import { generateCueSheetCsv, generateChartSummaryJson, generateMetadataHandoffJson, sanitizeFilename } from "../../lib/export"; import { Button } from "@/components/ui/button"; @@ -90,8 +91,12 @@ const SongStructure = memo(function SongStructure({ sections, t }: { sections: R data-testid="song-structure-grid" style={{ gridTemplateColumns: `repeat(${Math.max(1, sections.length)}, minmax(8rem, 1fr))` }} > - {sections.map((section) => ( -
+ {sections.map((section, sectionIndex) => ( +

{section.label} · {formatTimelineTime(section.timeRange.start)}–{formatTimelineTime(section.timeRange.end)}

@@ -331,6 +336,8 @@ export function Workspace({ song, sourceBootstrap = null, onSongUpdate }: Worksp
+ +
diff --git a/apps/desktop/src/features/workspace/firstSetupNote.inherited-metadata.test.ts b/apps/desktop/src/features/workspace/firstSetupNote.inherited-metadata.test.ts new file mode 100644 index 000000000..3002e0a9a --- /dev/null +++ b/apps/desktop/src/features/workspace/firstSetupNote.inherited-metadata.test.ts @@ -0,0 +1,94 @@ +import { createDemoRehearsalSong } from "@bandscope/shared-types"; +import { describe, expect, it } from "vitest"; +import { resolveFirstSetupNote } from "./firstSetupNote"; + +function songWithSetupNote() { + const song = createDemoRehearsalSong(); + const section = structuredClone(song.sections[0]!); + section.id = "setup-own"; + section.roles = [ + { + ...section.roles[0]!, + id: "bass-guitar", + name: "Bass Guitar", + rehearsalPriority: "high", + setupNote: "Keep the attack short so the verse breathes." + } + ]; + section.partGraph = [{ role_id: "bass-guitar", is_active: true, handoff_to: [], handoff_from: [] }]; + song.sections = [section]; + return { song, section }; +} + +describe("resolveFirstSetupNote inherited metadata", () => { + it("rejects a song or section whose required metadata is inherited", () => { + const { song, section } = songWithSetupNote(); + const inheritedSong = Object.create({ sections: song.sections }) as typeof song; + expect(resolveFirstSetupNote(inheritedSong)).toBeNull(); + + const inheritedSection = Object.create(section) as typeof section; + song.sections = [inheritedSection]; + expect(resolveFirstSetupNote(song)).toBeNull(); + }); + + it("rejects inherited timing fields", () => { + const { song, section } = songWithSetupNote(); + section.timeRange = Object.create({ start: 10, end: 30 }) as typeof section.timeRange; + expect(resolveFirstSetupNote(song)).toBeNull(); + }); + + it("contains exceptions from own runtime accessors instead of trusting them", () => { + const { song, section } = songWithSetupNote(); + Object.defineProperty(section.roles[0]!, "setupNote", { + configurable: true, + enumerable: true, + get() { + throw new Error("hostile setupNote getter"); + } + }); + + expect(() => resolveFirstSetupNote(song)).not.toThrow(); + expect(resolveFirstSetupNote(song)).toBeNull(); + }); + + it("does not treat own accessors as stable setup-note identity authority", () => { + const { song, section } = songWithSetupNote(); + Object.defineProperty(section, "id", { + configurable: true, + enumerable: true, + get() { + return "setup-own"; + } + }); + + expect(resolveFirstSetupNote(song)).toBeNull(); + }); + + it("does not let inherited setup notes establish the named copy", () => { + const { song, section } = songWithSetupNote(); + const inheritedRole = Object.create({ + setupNote: "Inherited setup note" + }) as (typeof section.roles)[0]; + Object.defineProperties(inheritedRole, { + id: { configurable: true, enumerable: true, value: "bass-guitar" }, + name: { configurable: true, enumerable: true, value: "Bass Guitar" }, + rehearsalPriority: { configurable: true, enumerable: true, value: "high" } + }); + section.roles = [inheritedRole]; + expect(resolveFirstSetupNote(song)).toBeNull(); + }); + + it("does not let inherited role or graph metadata establish the holding part", () => { + const { song, section } = songWithSetupNote(); + const node = section.partGraph[0]!; + section.partGraph = [Object.create(node) as typeof node]; + expect(resolveFirstSetupNote(song)).toBeNull(); + }); + + it("rejects arrays masquerading as section records", () => { + const { song, section } = songWithSetupNote(); + const arraySection = Object.assign([], section) as unknown as typeof section; + song.sections = [arraySection]; + expect(resolveFirstSetupNote(song)).toBeNull(); + }); +}); diff --git a/apps/desktop/src/features/workspace/firstSetupNote.test.ts b/apps/desktop/src/features/workspace/firstSetupNote.test.ts new file mode 100644 index 000000000..e2513ea01 --- /dev/null +++ b/apps/desktop/src/features/workspace/firstSetupNote.test.ts @@ -0,0 +1,259 @@ +import { describe, expect, it } from "vitest"; +import { MAX_SECTION_TIME_SECONDS, createDemoRehearsalSong } from "@bandscope/shared-types"; +import { formatSetupNoteTime, resolveFirstSetupNote } from "./firstSetupNote"; + +function withSetupSection( + overrides: { + id?: string; + start?: number; + end?: number; + setupNote?: string; + label?: "intro" | "verse" | "pre-chorus" | "chorus" | "bridge" | "outro" | "tag" | "pickup" | "stop" | "handoff"; + roleId?: string; + roleName?: string; + priority?: "low" | "medium" | "high"; + isActive?: boolean; + functionLabel?: string; + } = {} +) { + const song = createDemoRehearsalSong(); + const verse = song.sections[0]!; + const section = structuredClone(verse); + section.id = overrides.id ?? "verse-setup"; + section.label = overrides.label ?? "verse"; + section.groove = "Straight eighths with a late snare feel"; + section.timeRange = { start: overrides.start ?? 10, end: overrides.end ?? 30 }; + const roleId = overrides.roleId ?? "lead-vocal"; + section.roles = [ + { + ...verse.roles[2]!, + id: roleId, + name: overrides.roleName ?? "Lead Vocal", + rehearsalPriority: overrides.priority ?? "medium", + cue: { kind: "lyric", value: "city lights" }, + range: { lowestNote: "G#3", highestNote: "C#5" }, + setupNote: overrides.setupNote ?? "Watch the breath before the last line of the verse.", + simplification: "Keep the sustained note centered; skip the ad-lib on the first pass.", + overlapWarnings: ["Melodic overlap: competing with Keyboard 1 Right Hand."], + harmony: { + chord: "C#m7", + functionLabel: overrides.functionLabel ?? "vi melodic pull", + source: "model" + }, + harmonicExplanation: + "The melody leans on the ninth over vi, so the vocal line should feel like a lift rather than a strict chord-tone outline.", + confidence: { + level: "high", + source: "user", + notes: "Singer confirmed the pickup phrasing in rehearsal notes." + }, + manualOverrides: [] + } + ]; + section.partGraph = [ + { + role_id: roleId, + is_active: overrides.isActive ?? true, + handoff_to: [], + handoff_from: [] + } + ]; + song.sections = [section]; + return song; +} + +describe("resolveFirstSetupNote", () => { + it("picks the demo song's earliest high-priority setup note and the part that owns it", () => { + const resolved = resolveFirstSetupNote(createDemoRehearsalSong()); + expect(resolved?.section.id).toBe("verse-1"); + expect(resolved?.holdingRole.id).toBe("bass-guitar"); + expect(resolved?.setupNote).toBe("Keep the attack short so the verse breathes."); + expect(resolved?.atSeconds).toBe(10); + expect(formatSetupNoteTime(resolved?.atSeconds ?? -1)).toBe("0:10"); + expect(formatSetupNoteTime(Number.NaN)).toBe("0:00"); + expect(formatSetupNoteTime(-4)).toBe("0:00"); + }); + + it("does not invent a setup note from groove, cue, simplification, overlap, range, chords, function labels, confirmed overrides, harmonic explanations, or confidence notes", () => { + const song = withSetupSection(); + song.sections[0]!.roles[0]!.setupNote = ""; + song.sections[0]!.groove = "Straight eighths with a late snare feel"; + song.sections[0]!.roles[0]!.simplification = "Keep the sustained note centered."; + song.sections[0]!.roles[0]!.cue = { kind: "lyric", value: "city lights" }; + song.sections[0]!.roles[0]!.range = { lowestNote: "G#3", highestNote: "C#5" }; + song.sections[0]!.roles[0]!.overlapWarnings = ["Melodic overlap: competing with Keyboard 1 Right Hand."]; + song.sections[0]!.roles[0]!.harmony = { + chord: "C#m7", + functionLabel: "vi melodic pull", + source: "user" + }; + song.sections[0]!.roles[0]!.harmonicExplanation = "The ninth is the reason this lift works."; + song.sections[0]!.roles[0]!.manualOverrides = [ + { + field: "harmony", + value: { + chord: "C#m11", + functionLabel: "vi suspended lift", + source: "user" + }, + source: "user" + } + ]; + song.sections[0]!.roles[0]!.confidence = { + level: "high", + source: "user", + notes: "Watch the breath before the last line of the verse." + }; + expect(resolveFirstSetupNote(song)).toBeNull(); + }); + + it("skips a blank setup note", () => { + expect(resolveFirstSetupNote(withSetupSection({ setupNote: " " }))).toBeNull(); + }); + + it("prefers the earlier of two setup notes", () => { + const song = withSetupSection({ + id: "verse-late", + start: 40, + end: 56, + roleId: "keys-right", + setupNote: "Late keyboard patch." + }); + const earlier = structuredClone(song.sections[0]!); + earlier.id = "verse-early"; + earlier.roles = [ + { + ...earlier.roles[0]!, + id: "lead-vocal", + name: "Lead Vocal", + rehearsalPriority: "low", + setupNote: "Earlier vocal breath." + } + ]; + earlier.timeRange = { start: 8, end: 24 }; + earlier.partGraph = [{ role_id: "lead-vocal", is_active: true, handoff_to: [], handoff_from: [] }]; + song.sections = [song.sections[0]!, earlier]; + + const resolved = resolveFirstSetupNote(song); + expect(resolved?.section.id).toBe("verse-early"); + expect(resolved?.holdingRole.id).toBe("lead-vocal"); + expect(resolved?.setupNote).toBe("Earlier vocal breath."); + expect(resolved?.atSeconds).toBe(8); + }); + + it("breaks same-time setup-note ties with locale-independent id ordering", () => { + const song = withSetupSection({ id: "ä-setup", start: 10, end: 26 }); + const ascii = structuredClone(song.sections[0]!); + ascii.id = "z-setup"; + song.sections = [song.sections[0]!, ascii]; + + expect(resolveFirstSetupNote(song)?.section.id).toBe("z-setup"); + }); + + it("prefers a high-priority setup part over a low-priority part in the same section", () => { + const song = withSetupSection({ + roleId: "keys-right", + roleName: "Keys", + priority: "low", + setupNote: "Low-priority patch." + }); + const section = song.sections[0]!; + const highRole = { + ...section.roles[0]!, + id: "lead-vocal", + name: "Lead Vocal", + rehearsalPriority: "high" as const, + setupNote: "High-priority vocal breath." + }; + section.roles = [section.roles[0]!, highRole]; + section.partGraph = [ + { role_id: "keys-right", is_active: true, handoff_to: [], handoff_from: [] }, + { role_id: "lead-vocal", is_active: true, handoff_to: [], handoff_from: [] } + ]; + + expect(resolveFirstSetupNote(song)?.holdingRole.id).toBe("lead-vocal"); + expect(resolveFirstSetupNote(song)?.setupNote).toBe("High-priority vocal breath."); + }); + + it("breaks equal-priority role ties with locale-independent id ordering", () => { + const song = withSetupSection({ roleId: "ä-role", roleName: "Umlaut role", priority: "high" }); + const section = song.sections[0]!; + const asciiRole = { + ...section.roles[0]!, + id: "z-role", + name: "ASCII role", + setupNote: "ASCII setup." + }; + section.roles = [section.roles[0]!, asciiRole]; + section.partGraph = [ + { role_id: "ä-role", is_active: true, handoff_to: [], handoff_from: [] }, + { role_id: "z-role", is_active: true, handoff_to: [], handoff_from: [] } + ]; + + expect(resolveFirstSetupNote(song)?.holdingRole.id).toBe("z-role"); + expect(resolveFirstSetupNote(song)?.setupNote).toBe("ASCII setup."); + }); + + it("skips a setup note whose graph node is inactive", () => { + expect(resolveFirstSetupNote(withSetupSection({ isActive: false }))).toBeNull(); + }); + + it("skips a setup note whose rehearsal window is unbounded", () => { + expect(resolveFirstSetupNote(withSetupSection({ start: Number.NaN, end: 30 }))).toBeNull(); + }); + + it("skips a setup note whose end precedes its start", () => { + expect(resolveFirstSetupNote(withSetupSection({ start: 30, end: 10 }))).toBeNull(); + }); + + it("skips a zero-length setup-note window", () => { + expect(resolveFirstSetupNote(withSetupSection({ start: 10, end: 10 }))).toBeNull(); + }); + + it("skips a setup note whose endpoint overflows the shared timing bound", () => { + expect( + resolveFirstSetupNote( + withSetupSection({ + start: MAX_SECTION_TIME_SECONDS, + end: MAX_SECTION_TIME_SECONDS + 1 + }) + ) + ).toBeNull(); + }); + + it("returns null for a non-object song root", () => { + expect(resolveFirstSetupNote(null as never)).toBeNull(); + }); + + it("returns null when the runtime section collection is sparse", () => { + const song = withSetupSection(); + const sparseSections: typeof song.sections = new Array(2); + sparseSections[1] = song.sections[0]!; + song.sections = sparseSections; + expect(resolveFirstSetupNote(song)).toBeNull(); + }); + + it("keeps the setup note unnamed when role identities are duplicated", () => { + const song = withSetupSection(); + const role = song.sections[0]!.roles[0]!; + song.sections[0]!.roles = [role, { ...role }]; + song.sections[0]!.partGraph = [ + { role_id: role.id, is_active: true, handoff_to: [], handoff_from: [] }, + { role_id: role.id, is_active: true, handoff_to: [], handoff_from: [] } + ]; + expect(resolveFirstSetupNote(song)).toBeNull(); + }); + + it("bounds the setup note to 180 Unicode code points", () => { + const song = withSetupSection({ setupNote: `${"G".repeat(200)}` }); + const resolved = resolveFirstSetupNote(song); + expect(resolved?.setupNote.length).toBe(180); + }); + + it("does not split a Unicode surrogate pair at the setup-note boundary", () => { + const song = withSetupSection({ setupNote: `${"a".repeat(179)}😀tail` }); + const resolved = resolveFirstSetupNote(song); + expect(Array.from(resolved?.setupNote ?? "")).toHaveLength(180); + expect(resolved?.setupNote.endsWith("😀")).toBe(true); + }); +}); diff --git a/apps/desktop/src/features/workspace/firstSetupNote.ts b/apps/desktop/src/features/workspace/firstSetupNote.ts new file mode 100644 index 000000000..97a791f83 --- /dev/null +++ b/apps/desktop/src/features/workspace/firstSetupNote.ts @@ -0,0 +1,274 @@ +import { + MAX_SECTION_TIME_SECONDS, + type RehearsalRole, + type RehearsalSection, + type RehearsalSong +} from "@bandscope/shared-types"; + +const PRIORITY_RANK = { high: 0, medium: 1, low: 2 } as const; +const MAX_SETUP_NOTE_CHARACTERS = 180; + +/** Tonight's first setup note: the earliest labeled section and the part that owns it. */ +export type FirstSetupNote = { + section: RehearsalSection; + holdingRole: RehearsalRole; + setupNote: string; + atSeconds: number; +}; + +/** Format a non-negative setup-note time as m:ss for rehearsal copy. */ +export function formatSetupNoteTime(totalSeconds: number): string { + const safeSeconds = Number.isFinite(totalSeconds) && totalSeconds >= 0 ? totalSeconds : 0; + const minutes = Math.floor(safeSeconds / 60); + const seconds = Math.floor(safeSeconds % 60) + .toString() + .padStart(2, "0"); + return `${minutes}:${seconds}`; +} + +/** Compare opaque ids by Unicode code units so tie-breaking never depends on host locale. */ +function compareStableId(left: string, right: string): number { + if (left < right) { + return -1; + } + if (left > right) { + return 1; + } + return 0; +} + +/** Return whether an untrusted runtime value can be inspected as a record. */ +function isRuntimeObject(value: unknown): value is object { + return value !== null && typeof value === "object" && !Array.isArray(value); +} + +/** Return whether a runtime record owns a stable data property rather than inherited/accessor state. */ +function hasOwnData(value: object, key: PropertyKey): boolean { + const descriptor = Object.getOwnPropertyDescriptor(value, key); + return descriptor !== undefined && Object.prototype.hasOwnProperty.call(descriptor, "value"); +} + +/** Return whether every numeric index is an own data element in a bounded runtime array. */ +function isDenseRuntimeArray(value: unknown): value is unknown[] { + if (!Array.isArray(value)) { + return false; + } + const length = Number(value.length); + if (!Number.isSafeInteger(length) || length < 0 || length > 0xffffffff) { + return false; + } + for (let index = 0; index < length; index += 1) { + if (!hasOwnData(value, index)) { + return false; + } + } + return true; +} + +/** Bound buyer-visible text by Unicode code points without splitting a surrogate pair. */ +function truncateCodePoints(value: string, maximum: number): string { + let codePoints = 0; + let endIndex = 0; + for (const character of value) { + if (codePoints >= maximum) { + break; + } + endIndex += character.length; + codePoints += 1; + } + return endIndex === value.length ? value : value.slice(0, endIndex); +} + +/** Return a bounded own setup note, or null when it cannot be shown. */ +function ownedSetupNote(role: unknown): string | null { + if (!isRuntimeObject(role) || !hasOwnData(role, "setupNote")) { + return null; + } + const setupNote = (role as { setupNote?: unknown }).setupNote; + if (typeof setupNote !== "string") { + return null; + } + const trimmed = setupNote.trim(); + if (trimmed.length === 0) { + return null; + } + return truncateCodePoints(trimmed, MAX_SETUP_NOTE_CHARACTERS); +} + +/** Return true when the role has safe owned identity/copy and ranked rehearsal priority. */ +function hasRankedPriority(role: RehearsalRole): boolean { + return ( + hasOwnData(role, "id") && + typeof role.id === "string" && + role.id.trim().length > 0 && + hasOwnData(role, "name") && + typeof role.name === "string" && + role.name.trim().length > 0 && + hasOwnData(role, "rehearsalPriority") && + Object.prototype.hasOwnProperty.call(PRIORITY_RANK, role.rehearsalPriority) + ); +} + +/** Return whether a section owns a bounded, positive-length integer rehearsal window. */ +function hasBoundedTimeRange(section: RehearsalSection): boolean { + if (!hasOwnData(section, "timeRange")) { + return false; + } + const timeRange = section.timeRange as Partial | null; + if (!isRuntimeObject(timeRange) || !hasOwnData(timeRange, "start") || !hasOwnData(timeRange, "end")) { + return false; + } + + const start = timeRange.start ?? -1; + const end = timeRange.end ?? -1; + return ( + Number.isInteger(start) && + start >= 0 && + start <= MAX_SECTION_TIME_SECONDS && + Number.isInteger(end) && + end > start && + end <= MAX_SECTION_TIME_SECONDS + ); +} + +/** Return safe identities that appear more than once in one section-local collection. */ +function repeatedIds(ids: string[]): Set { + const seen = new Set(); + const repeated = new Set(); + for (const id of ids) { + if (seen.has(id)) { + repeated.add(id); + } else { + seen.add(id); + } + } + return repeated; +} + +/** Prefer the earlier ranked role, then rehearsal priority, then a locale-independent id. */ +function pickHoldingRole(roles: RehearsalRole[]): RehearsalRole | null { + if (roles.length === 0) { + return null; + } + return ( + [...roles].sort((left, right) => { + const priorityDelta = PRIORITY_RANK[left.rehearsalPriority] - PRIORITY_RANK[right.rehearsalPriority]; + if (priorityDelta !== 0) { + return priorityDelta; + } + return compareStableId(left.id, right.id); + })[0] ?? null + ); +} + +/** Return ranked roles whose unique graph node is explicitly active. */ +function rankedActiveRoles(section: RehearsalSection): RehearsalRole[] { + if ( + !hasOwnData(section, "roles") || + !hasOwnData(section, "partGraph") || + !isDenseRuntimeArray(section.roles) || + !isDenseRuntimeArray(section.partGraph) + ) { + return []; + } + + const safeRoleIds = section.roles + .filter( + (role) => + isRuntimeObject(role) && + hasOwnData(role, "id") && + typeof role.id === "string" && + role.id.trim().length > 0 + ) + .map((role) => role.id); + const safeGraphRoleIds = section.partGraph + .filter( + (node) => + isRuntimeObject(node) && + hasOwnData(node, "role_id") && + typeof node.role_id === "string" && + node.role_id.trim().length > 0 + ) + .map((node) => node.role_id); + const repeatedRoleIds = repeatedIds(safeRoleIds); + const repeatedGraphRoleIds = repeatedIds(safeGraphRoleIds); + const activeIds = new Set( + section.partGraph + .filter( + (node) => + isRuntimeObject(node) && + hasOwnData(node, "is_active") && + node.is_active === true && + hasOwnData(node, "role_id") && + typeof node.role_id === "string" && + node.role_id.trim().length > 0 && + !repeatedGraphRoleIds.has(node.role_id) + ) + .map((node) => node.role_id) + ); + + return section.roles.filter( + (role) => + isRuntimeObject(role) && + hasRankedPriority(role) && + !repeatedRoleIds.has(role.id) && + activeIds.has(role.id) + ); +} + +/** Resolve a setup note after the runtime root has passed its structural boundary checks. */ +function resolveSafeFirstSetupNote(song: RehearsalSong): FirstSetupNote | null { + if (!isRuntimeObject(song) || !hasOwnData(song, "sections") || !isDenseRuntimeArray(song.sections)) { + return null; + } + + const candidates = song.sections + .filter( + (section) => + isRuntimeObject(section) && + hasOwnData(section, "label") && + typeof section.label === "string" && + section.label.trim().length > 0 && + hasOwnData(section, "id") && + typeof section.id === "string" && + section.id.trim().length > 0 && + hasBoundedTimeRange(section) + ) + .flatMap((section) => { + const holdingRole = pickHoldingRole( + rankedActiveRoles(section).filter((role) => ownedSetupNote(role) !== null) + ); + if (!holdingRole) { + return []; + } + const setupNote = ownedSetupNote(holdingRole); + if (!setupNote) { + return []; + } + return [ + { + section, + holdingRole, + setupNote, + atSeconds: section.timeRange.start + } + ]; + }) + .sort((left, right) => { + if (left.atSeconds !== right.atSeconds) { + return left.atSeconds - right.atSeconds; + } + return compareStableId(left.section.id, right.section.id); + }); + + return candidates[0] ?? null; +} + +/** Return the first named setup note, or null when untrusted runtime metadata cannot be read safely. */ +export function resolveFirstSetupNote(song: RehearsalSong): FirstSetupNote | null { + try { + return resolveSafeFirstSetupNote(song); + } catch { + return null; + } +} diff --git a/apps/desktop/src/i18n/index.test.ts b/apps/desktop/src/i18n/index.test.ts index dc49a0a25..8b6990cd8 100644 --- a/apps/desktop/src/i18n/index.test.ts +++ b/apps/desktop/src/i18n/index.test.ts @@ -1,5 +1,5 @@ import { describe, it, expect, vi, afterEach } from "vitest"; -import { createTranslator, detectPreferredLocale } from "./index"; +import { createTranslator, detectPreferredLocale, translateSectionFormLabel } from "./index"; import koCommon from "../locales/ko/common.json"; describe("i18n", () => { @@ -75,4 +75,51 @@ describe("i18n", () => { } }); }); + + describe("translateSectionFormLabel", () => { + it("localizes every supported Korean section form label", () => { + expect( + [ + "intro", + "verse", + "pre-chorus", + "chorus", + "bridge", + "outro", + "tag", + "pickup", + "stop", + "handoff" + ].map((label) => translateSectionFormLabel("ko", label as never)) + ).toEqual([ + "인트로", + "벌스", + "프리코러스", + "코러스", + "브리지", + "아웃트로", + "태그", + "픽업", + "스톱", + "핸드오프" + ]); + }); + + it("preserves every supported English section form label", () => { + expect(translateSectionFormLabel("en", "verse")).toBe("verse"); + expect(translateSectionFormLabel("en", "outro")).toBe("outro"); + }); + + it("does not treat inherited object keys as localized section labels", () => { + const inheritedKey = "toString" as never; + expect(translateSectionFormLabel("ko", inheritedKey)).toBe("toString"); + }); + + it("keeps Korean first-setup-note next-action copy particle-safe", () => { + const t = createTranslator("ko"); + expect(t("firstSetupNoteOpenAction")).toBe("{at} {role} 세팅 위치 열기"); + expect(t("firstSetupNoteBody")).toBe("{at} {section}에서 {role} 파트의 세팅 메모가 있습니다."); + expect(t("firstSetupNoteArmed")).toBe("{at}에서 {role} 파트의 세팅을 맞춘 다음 합주를 시작하세요."); + }); + }); }); diff --git a/apps/desktop/src/i18n/index.ts b/apps/desktop/src/i18n/index.ts index 1a9f471f0..352eff65e 100644 --- a/apps/desktop/src/i18n/index.ts +++ b/apps/desktop/src/i18n/index.ts @@ -1,3 +1,4 @@ +import type { SectionFormLabel } from "@bandscope/shared-types"; import enCommon from "../locales/en/common.json"; import koCommon from "../locales/ko/common.json"; @@ -11,13 +12,46 @@ const dictionaries = { ko: koCommon } as const; -/** Documented. */ +const sectionFormLabels: Readonly>>> = { + en: { + intro: "intro", + verse: "verse", + "pre-chorus": "pre-chorus", + chorus: "chorus", + bridge: "bridge", + outro: "outro", + tag: "tag", + pickup: "pickup", + stop: "stop", + handoff: "handoff" + }, + ko: { + intro: "인트로", + verse: "벌스", + "pre-chorus": "프리코러스", + chorus: "코러스", + bridge: "브리지", + outro: "아웃트로", + tag: "태그", + pickup: "픽업", + stop: "스톱", + handoff: "핸드오프" + } +}; + +/** Create a locale-aware translation lookup that falls back to English copy. */ export function createTranslator(locale: Locale = "en") { return function t(key: TranslationKey): string { return dictionaries[locale][key] ?? dictionaries.en[key]; }; } +/** Return the localized display label for a supported rehearsal section form. */ +export function translateSectionFormLabel(locale: Locale, label: SectionFormLabel): string { + const labels = sectionFormLabels[locale] as Readonly>; + return Object.prototype.hasOwnProperty.call(labels, label) ? labels[label] : String(label); +} + /** Documented. */ export function detectPreferredLocale(): Locale { if (typeof navigator !== "undefined" && navigator.language?.toLowerCase().startsWith("ko")) { diff --git a/apps/desktop/src/locales/en/common.json b/apps/desktop/src/locales/en/common.json index 39f716d50..7d9f1059e 100644 --- a/apps/desktop/src/locales/en/common.json +++ b/apps/desktop/src/locales/en/common.json @@ -148,5 +148,10 @@ "practiceProgressRegionLabel": "Practice Progress", "practiceProgressLabel": "Practice Progress", "decreasePracticeProgressLabel": "Decrease progress", - "increasePracticeProgressLabel": "Increase progress" + "increasePracticeProgressLabel": "Increase progress", + "firstSetupNoteLabel": "Tonight's first setup note", + "firstSetupNoteOpenAction": "Open {role} setup at {at}", + "firstSetupNoteBody": "{role} still has a setup note in the {section} at {at}.", + "firstSetupNoteArmed": "Lock that setup on {role} at {at} before the room starts.", + "firstSetupNoteUnavailable": "Nothing still has a setup note. Stay on tonight's map until a part owns rehearsal-facing setup copy." } diff --git a/apps/desktop/src/locales/ko/common.json b/apps/desktop/src/locales/ko/common.json index 371884abb..5bea2c722 100644 --- a/apps/desktop/src/locales/ko/common.json +++ b/apps/desktop/src/locales/ko/common.json @@ -148,5 +148,10 @@ "practiceProgressRegionLabel": "연습 진척도", "practiceProgressLabel": "연습 진척도", "decreasePracticeProgressLabel": "진척도 감소", - "increasePracticeProgressLabel": "진척도 증가" + "increasePracticeProgressLabel": "진척도 증가", + "firstSetupNoteLabel": "오늘 첫 세팅 메모", + "firstSetupNoteOpenAction": "{at} {role} 세팅 위치 열기", + "firstSetupNoteBody": "{at} {section}에서 {role} 파트의 세팅 메모가 있습니다.", + "firstSetupNoteArmed": "{at}에서 {role} 파트의 세팅을 맞춘 다음 합주를 시작하세요.", + "firstSetupNoteUnavailable": "세팅 메모가 있는 파트가 없습니다. 합주용 세팅이 있는 파트가 생길 때까지 오늘 맵에 머무르세요." } diff --git a/docs/design-system/component-contract.md b/docs/design-system/component-contract.md index 22602c313..eaef3a667 100644 --- a/docs/design-system/component-contract.md +++ b/docs/design-system/component-contract.md @@ -32,6 +32,7 @@ The authoritative Figma view is `31 Component Contract Catalog`. This file mirro | Section Roadmap Card | https://www.figma.com/design/zthWmqfNKUgJBECvv002Qk/Bandscope-Design-System-v1?node-id=19-402 | `apps/desktop/src/features/workspace/SectionRoadmap.tsx` | Use `song`, `activeRole`, and optional `onSongUpdate`; avoid rebuilding its internal card layout. | | Song Structure Timeline | https://www.figma.com/design/zthWmqfNKUgJBECvv002Qk/Bandscope-Design-System-v1?node-id=19-457 | `apps/desktop/src/features/workspace/Workspace.tsx` | Feature-local `SongStructure({ sections, t })` memo component; not exported. | | Groove Map | https://www.figma.com/design/zthWmqfNKUgJBECvv002Qk/Bandscope-Design-System-v1?node-id=19-526 | `apps/desktop/src/features/workspace/GrooveMap.tsx` | Use `notes?: TranscriptionNote[]` and `isLoading?: boolean`; preserve scrollable region semantics and note labels. | +| First Setup Note Callout | workspace next-action pattern | `apps/desktop/src/features/workspace/FirstSetupNoteCallout.tsx` | Name the owning part when an active graph node corroborates it, the owned `setupNote` copy, the labeled section start, and the time. Do not invent that copy from `groove`, cue text, `simplification`, overlap warnings, range copy, `harmony.chord`, `harmony.functionLabel`, confirmed overrides, `harmonicExplanation`, or confidence notes. Open scrolls the renderer-owned song-structure section. Keep the unavailable state guidance-only. Distinct from first-harmonic-explanation, first-confirmed-harmony, first-entrance-setup, and first-transpose work. | | Source Control Stack | https://www.figma.com/design/zthWmqfNKUgJBECvv002Qk/Bandscope-Design-System-v1?node-id=19-655 | `apps/desktop/src/App.tsx` | Feature-local source controls for local audio, YouTube URL import, project actions, and Start Analysis; keep before metrics at 375px. | | Export Action Group | https://www.figma.com/design/zthWmqfNKUgJBECvv002Qk/Bandscope-Design-System-v1?node-id=19-731 | `apps/desktop/src/features/workspace/Workspace.tsx` | Feature-local export buttons call `handleExportCueSheet`, `handleExportChart`, and `handleExportHandoff`. | | Workspace State Matrix | https://www.figma.com/design/zthWmqfNKUgJBECvv002Qk/Bandscope-Design-System-v1?node-id=99-560 | `apps/desktop/src/features/workspace/WorkspaceStates.tsx`, `apps/desktop/src/App.tsx` | Whole-workspace empty, loading, error, and ready state routing; use before changing `renderWorkspaceState()`. | diff --git a/docs/doctoring/reduced-motion-first-setup-note-navigation.md b/docs/doctoring/reduced-motion-first-setup-note-navigation.md new file mode 100644 index 000000000..c41336dea --- /dev/null +++ b/docs/doctoring/reduced-motion-first-setup-note-navigation.md @@ -0,0 +1,5 @@ +# Reduced-motion first setup-note navigation + +When `prefers-reduced-motion: reduce` matches, `FirstSetupNoteCallout` scrolls the renderer-owned song-structure section with `behavior: "auto"`. Otherwise it uses `behavior: "smooth"`. + +Open still names the owning part, labeled section, and time. Analysis `section.id` is never DOM-ID authority. From 9875896e98d0e46f3ef71e99cd276fd45a4b851b Mon Sep 17 00:00:00 2001 From: Seongho Bae Date: Sun, 23 Aug 2026 11:16:22 -0700 Subject: [PATCH 2/8] test(workspace): scope setup-note navigation --- ...tSetupNoteCallout.workspace-scope.test.tsx | 54 +++++++++++++++++++ 1 file changed, 54 insertions(+) create mode 100644 apps/desktop/src/features/workspace/FirstSetupNoteCallout.workspace-scope.test.tsx diff --git a/apps/desktop/src/features/workspace/FirstSetupNoteCallout.workspace-scope.test.tsx b/apps/desktop/src/features/workspace/FirstSetupNoteCallout.workspace-scope.test.tsx new file mode 100644 index 000000000..16ee23856 --- /dev/null +++ b/apps/desktop/src/features/workspace/FirstSetupNoteCallout.workspace-scope.test.tsx @@ -0,0 +1,54 @@ +import { fireEvent, render, screen } from "@testing-library/react"; +import { createDemoRehearsalSong } from "@bandscope/shared-types"; +import { describe, expect, it, vi } from "vitest"; +import { FirstSetupNoteCallout } from "./FirstSetupNoteCallout"; + +describe("FirstSetupNoteCallout workspace scope", () => { + it("opens the song-structure renderer owned by the current workspace", () => { + const firstSong = createDemoRehearsalSong(); + const secondSong = createDemoRehearsalSong(); + secondSong.id = "second-workspace-song"; + + const { container } = render( + <> +
+ +
+
+
+
+
+ +
+
+
+
+ + ); + + const targets = container.querySelectorAll('[data-section-index="0"]'); + expect(targets).toHaveLength(2); + const firstScrollIntoView = vi.fn(); + const secondScrollIntoView = vi.fn(); + Object.defineProperty(targets[0]!, "scrollIntoView", { + configurable: true, + value: firstScrollIntoView + }); + Object.defineProperty(targets[1]!, "scrollIntoView", { + configurable: true, + value: secondScrollIntoView + }); + + const actions = screen.getAllByRole("button", { + name: "Open Bass Guitar setup at 0:10" + }); + expect(actions).toHaveLength(2); + fireEvent.click(actions[1]!); + + expect(firstScrollIntoView).not.toHaveBeenCalled(); + expect(secondScrollIntoView).toHaveBeenCalledWith({ + block: "nearest", + behavior: "smooth" + }); + }); +}); From 156b490a4c9ca338d47e47544d61f132a2f52e8b Mon Sep 17 00:00:00 2001 From: Seongho Bae Date: Sun, 23 Aug 2026 11:16:44 -0700 Subject: [PATCH 3/8] fix(workspace): scope setup-note navigation --- .../workspace/FirstSetupNoteCallout.tsx | 20 +++++++++++++++++-- 1 file changed, 18 insertions(+), 2 deletions(-) diff --git a/apps/desktop/src/features/workspace/FirstSetupNoteCallout.tsx b/apps/desktop/src/features/workspace/FirstSetupNoteCallout.tsx index f2b6370c2..c51b0f383 100644 --- a/apps/desktop/src/features/workspace/FirstSetupNoteCallout.tsx +++ b/apps/desktop/src/features/workspace/FirstSetupNoteCallout.tsx @@ -59,6 +59,22 @@ function preferredSetupNoteScrollBehavior(): ScrollBehavior { : "smooth"; } +/** Resolve the song-structure renderer owned by this workspace, failing closed on ambiguous mounts. */ +function resolveSetupNoteRenderer(origin: HTMLElement): HTMLElement | null { + const selector = '[data-testid="song-structure-grid"]'; + const localScope = origin.closest("aside")?.parentElement ?? null; + const localRenderers = localScope?.querySelectorAll(selector) ?? []; + if (localRenderers.length === 1) { + return localRenderers[0] ?? null; + } + if (localRenderers.length > 1) { + return null; + } + + const globalRenderers = document.querySelectorAll(selector); + return globalRenderers.length === 1 ? (globalRenderers[0] ?? null) : null; +} + /** Name tonight's first setup note and open the matching rendered map section. */ export function FirstSetupNoteCallout({ song }: FirstSetupNoteCalloutProps) { const locale = detectPreferredLocale(); @@ -130,8 +146,8 @@ export function FirstSetupNoteCallout({ song }: FirstSetupNoteCalloutProps) {