chore(release): prepare v0.1.32

AGENTS.md

@@ -1,57 +1,130 @@
 # Repository Guidelines
 
-## Project Structure & Module Organization
+## Project Overview
 
-This repository is a Vue 3 + TypeScript waveform component library with a Vite demo.
-Production exports are defined in `src/index.ts`; demo entry points are `src/main.ts` and
-`src/App.vue`. The main chart is `src/components/WaveformChart.vue`, with focused modules under
-`src/components/{core,data,rendering,interaction,annotation}`. Shared types live in `src/types`,
-data normalization and chart logic in `src/core` and `src/utils`, styles in `src/styles.css`, and
-sample data in `src/data`. Tests are colocated with implementation files (`*.test.ts`), with shared
-setup in `src/test/setup.ts`. `dist/` and `dist-demo/` are generated; do not edit them.
+This repository is a Vue 3, TypeScript, and D3 waveform component library with a Vite demo.
+The published package is `waveform-analysis`; its supported public surface is exported from
+`src/index.ts`. The demo is a consumer of that library code, not part of the public API.
 
-## Build, Test, and Development Commands
+Important behavioral contracts:
 
-Use pnpm (the lockfile is `pnpm-lock.yaml`) and Node.js 22 as CI does.
+- Treat waveform input as immutable. Replace the `data` reference to refresh normalization,
+  domains, caches, and the viewport; do not rely on in-place array mutation.
+- X coordinates are stored in seconds. `timeUnit` and X-axis formatters affect display only and
+  must not alter raw coordinates, zoom domains, or emitted event values.
+- Give every multi-series waveform a unique, stable `id`. Visibility, annotations, axes, and
+  state retention use normalized series IDs.
+- Annotations and hidden-series state are controlled by the consumer. Emit replacement arrays;
+  persistence belongs to the host application.
+- Rendering may downsample visible SVG geometry, but domains, nearest-point lookup, tooltips,
+  annotations, and error ranges must continue to use the full normalized data.
+
+## Repository Layout
+
+- `src/index.ts`: deliberate package exports for components, types, core helpers, and utilities.
+- `src/components/WaveformChart.vue`: top-level chart composition and public prop/event boundary.
+- `src/components/core/`: layout, domains, grids, presentation state, and chart controllers.
+- `src/components/data/`: component-facing data types and data-layer exports.
+- `src/components/rendering/`: SVG tracks, axes, series, legends, hover layers, and styles.
+- `src/components/interaction/`: viewport, zoom, hover, tooltip, and interaction hosts.
+- `src/components/annotation/`: annotation types, serialization, editing, layout, and interaction.
+- `src/core/`: package-level normalization and rendering/downsampling logic.
+- `src/types/`: shared public data and chart types.
+- `src/utils/`: domains, formatting, geometry, sampling, and waveform ID helpers.
+- `src/demo/`, `src/App.vue`: controls and the main interactive demo workspace.
+- `src/router.ts`, `src/DemoRouterApp.vue`, `src/views/`: hash-based demo routes and focused demos.
+- `src/data/`: simulated demo data; `src/test/`: shared Vitest setup and test helpers.
+- `scripts/`: repository checks and declaration-build cleanup scripts.
+- `docs/` and root Markdown notes: supporting or historical documentation; verify claims against
+  current source, tests, `README.md`, and `package.json` before relying on them.
+
+Tests are colocated as `*.test.ts`. The large chart suite is split under
+`src/components/waveformChartCases/`; add focused cases there instead of rebuilding a monolithic
+chart test file.
+
+## Toolchain and Commands
+
+Use Node.js 22 and pnpm 10.32.1, matching CI. Keep `pnpm-lock.yaml` synchronized with
+`package.json` and use the locked install in automation.
 
 ```bash
-pnpm install                 # Install locked dependencies
-pnpm dev                     # Start the Vite demo server
-pnpm typecheck               # Run vue-tsc checks
-pnpm lint                    # Run ESLint with zero warnings allowed
-pnpm test                    # Run Vitest once
-pnpm test:coverage           # Run tests and enforce coverage thresholds
-pnpm build                   # Type-check and build library plus demo bundles
-pnpm preview                 # Preview the production demo build
+pnpm install --frozen-lockfile # Reproduce the CI dependency graph
+pnpm dev                       # Start the Vite demo
+pnpm typecheck                 # Run vue-tsc project checks
+pnpm check:file-length         # Enforce the 400-line limit under src/
+pnpm lint                      # Run ESLint with zero warnings allowed
+pnpm test                      # Run Vitest once
+pnpm test:coverage             # Run tests and enforce coverage thresholds
+pnpm build                     # Type-check and build library, declarations, and demo
+pnpm pack --dry-run            # Inspect the publishable package contents
+pnpm preview                   # Preview dist-demo/
+pnpm format                    # Apply the repository Prettier configuration
 ```
 
-Run `pnpm format` to apply the repository Prettier configuration.
+For a narrow change, run the closest test file while iterating, then run the full relevant gates
+before handoff. Do not describe a check as passing unless it actually ran.
 
-## Coding Style & Naming Conventions
+## Coding and Architecture Conventions
 
-Use TypeScript and Vue 3 Composition API with two-space indentation, single quotes, no semicolons,
-and a 100-column print width. Prettier and ESLint are authoritative.
-Use PascalCase for Vue components, component filenames, and types; use camelCase for functions,
-variables, and composables (for example, `useWaveformData`). Keep public exports deliberate and
-preserve stable series IDs for multi-channel data.
+Use Vue 3 Composition API and strict TypeScript. Follow the repository Prettier configuration:
+two-space indentation, single quotes, no semicolons, and a 100-column print width. Use PascalCase
+for Vue components and types, and camelCase for functions, composables, variables, and props in
+TypeScript. Vue template props and events use kebab-case.
 
-## Testing Guidelines
+ESLint enforces a maximum of 400 physical lines for files under `src/`; the standalone length
+check applies the same limit to all text files below `src/`. Split code by existing ownership
+boundaries when a file approaches the limit. Keep rendering, layout, interaction, annotation, and
+data concerns in their existing modules rather than adding more orchestration to
+`WaveformChart.vue`.
 
-Vitest with `@vue/test-utils` and jsdom is used. Name tests `*.test.ts` beside the
-code they cover. Exercise normalization, rendering/layout helpers, formatting, and component
-interactions, including empty, non-finite, and multi-series inputs. Coverage thresholds are 80%
-for lines/statements/functions and 75% for branches; run `pnpm test:coverage` before submitting.
+Use the `@/` alias for internal `src/` imports where it improves clarity. Keep public exports
+explicit: adding a type or helper internally does not make it supported API. When changing a
+public prop, event, type, formatter, serialization format, or package export, update `src/index.ts`,
+tests, and `README.md` together. Preserve backwards compatibility unless the task explicitly calls
+for a breaking change.
 
-## Commit & Pull Request Guidelines
+Do not hand-edit generated output in `dist/`, `dist-demo/`, `coverage/`, or `.vite/`. Library peers
+are externalized by `vite.lib.config.ts`; validate packaging after dependency or export changes.
 
-The current history contains only `first commit`, so no established convention exists yet. Use short,
-imperative messages, preferably scoped (for example, `feat(chart): ...`, `fix(annotation): ...`, or
-`test: ...`). Pull requests should explain API or user-visible changes, list verification commands,
-link an issue or plan, and include screenshots or a short recording for visual changes. Keep generated
-files and unrelated refactors out of the change.
+## Testing Expectations
 
-## CI and Configuration
+Vitest runs in jsdom with `@vue/test-utils`; shared setup is in `src/test/setup.ts`. Coverage uses
+V8 and must remain at least 80% for lines, statements, and functions, and 75% for branches.
 
-GitHub Actions runs install, typecheck, lint, coverage, build, and `pnpm pack --dry-run` on pushes and
-pull requests. Do not commit secrets or local environment files; review the staged file list before
-opening a pull request.
+Cover behavior at the narrowest useful layer:
+
+- normalization: empty, invalid, non-finite, unsorted, duplicate-ID, and multi-series inputs;
+- layout and domains: display modes, overlays, fixed ranges, pagination, margins, and small sizes;
+- formatting: endpoint/tick consistency, time units, scientific notation, and custom formatters;
+- rendering: downsampling, styles, points, error bars, axes, grids, legends, and clean view;
+- interaction: wheel/box zoom, zoom-out, pan, reset, hover, visibility, and presentation mode;
+- annotations: CRUD, serialization validation, drag offsets, reprojection, and hidden series.
+
+Avoid brittle assertions against incidental SVG structure when a user-visible or emitted behavior
+can be asserted instead. Add regression coverage for every bug fix.
+
+## Build, CI, and Release
+
+`pnpm build` produces the ESM/CJS library and CSS in `dist/`, declarations in `dist/types/`, and the
+demo in `dist-demo/`. GitHub CI runs frozen install, typecheck, file-length checks, lint, coverage,
+build, and `pnpm pack --dry-run` on pushes and pull requests.
+
+Use short Conventional Commit-style messages consistent with current history, for example
+`feat(chart): support ...`, `fix(annotation): handle ...`, or `test: cover ...`. Keep generated
+files, local settings, and unrelated refactors out of commits. Review `git status` and the staged
+diff before committing. Pull requests should explain public or user-visible effects, list commands
+actually run, link the relevant issue or plan, and include screenshots or a short recording for
+visual changes.
+
+Releases are triggered by annotated tags matching `vX.Y.Z` or a semver prerelease such as
+`vX.Y.Z-rc.1`. The tag version must exactly match `package.json`. The Gitea workflow validates,
+tests, builds, packs, publishes to both configured npm registries, creates checksums and a release,
+and deploys the demo only for stable versions. Do not create or push a release tag until the version
+commit and full release checks are complete.
+
+## Change Discipline
+
+Keep edits scoped to the request and preserve unrelated worktree changes. Do not commit secrets,
+local environment files, IDE state, logs, or registry credentials. For visual behavior changes,
+verify both the reusable component and the relevant demo route at representative desktop and small
+container sizes; state clearly when browser verification was not performed.

README.md

@@ -253,7 +253,9 @@ X 轴且包含多个轨道时使用按稳定 track ID 索引的 `yRanges`。平
 外部重置按钮也可以通过模板引用调用组件公开的 `resetViewport()` 方法，然后执行相同的数据恢复逻辑。
 
 独立坐标模式下，回填响应应只替换 `seriesIds` 对应的系列，并调用
-`resetViewport(trackIndex)`；其他图框的数据和缩放状态应保持不变。
+`resetViewport(trackIndex)`；其他图框的数据和缩放状态应保持不变。独立模式下双击图框触发的
+`zoom-reset` payload 会包含该图框的 `trackIndex` 和 `seriesIds`；共享 X 范围模式的 payload
+不包含这两个字段，表示全局复位。忽略事件参数的既有监听器可以继续使用。
 
 多通道数据应为每个 `WaveformSeries` 提供稳定的 `id`。内部时间坐标始终使用秒，
 `timeUnit` 只控制坐标轴和 tooltip 的显示单位。
@@ -639,7 +641,7 @@ X 轴刻度和左右端点先按 `timeUnit` 转换为秒或毫秒，再显示为
 | `point-hover`                                                   | 当前最近点变化时触发，离开图表时传入 `null`                    |
 | `zoom-change`                                                   | 缩放过程中触发，参数为 `[start, end]`                          |
 | `zoom-end`                                                      | 滚轮或框选结束后触发；`gesture` 区分二者，独立模式附带轨道信息 |
-| `zoom-reset`                                                    | 双击重置视口时触发，调用方应恢复首次完整数据                   |
+| `zoom-reset`                                                    | 双击重置视口时触发；独立模式 payload 标识目标图框              |
 | `page-change`                                                   | 分页变化，参数为当前页和总页数                                 |
 | `series-visibility-change`                                      | 图例切换曲线显隐时触发                                         |
 | `annotation-create` / `annotation-update` / `annotation-delete` | 标注新增、更新或删除                                           |

package.json

@@ -1,6 +1,6 @@
 {
   "name": "waveform-analysis",
-  "version": "0.1.31",
+  "version": "0.1.32",
   "main": "./dist/index.cjs",
   "module": "./dist/index.js",
   "types": "./dist/types/index.d.ts",

src/components/core/waveformChartTypes.ts

@@ -13,6 +13,7 @@ import type {
   WaveformTitleOptions,
   WaveformZeroLineOptions,
   WaveformZoomEndPayload,
+  WaveformZoomResetPayload,
 } from '../data/types'
 import type { WaveformGridOptions } from './grid'
 
@@ -82,7 +83,7 @@ export interface WaveformChartEmit {
   (event: 'point-hover', point: WaveformPoint | null): void
   (event: 'zoom-change', domain: [number, number]): void
   (event: 'zoom-end', payload: WaveformZoomEndPayload): void
-  (event: 'zoom-reset'): void
+  (event: 'zoom-reset', payload: WaveformZoomResetPayload): void
   (event: 'update:annotations', annotations: WaveformAnnotation[]): void
   (event: 'update:hidden-series-ids', ids: string[]): void
   (

src/components/data/types.ts

@@ -10,6 +10,7 @@ export type {
   WaveformOverlayMode,
   WaveformInteractionMode,
   WaveformZoomEndPayload,
+  WaveformZoomResetPayload,
   WaveformAnnotationStyle,
   WaveformAnnotation,
   WaveformRenderingOptions,

src/components/interaction/useWaveformViewport.ts

@@ -346,9 +346,23 @@ export function useWaveformViewport(context: ViewportContext) {
   }
   const requestViewportReset = (event: MouseEvent) => {
     if (isPresentationMode.value || !props.zoomable || !isZoomMode.value) return
+    if (props.displayMode === 'independent') {
+      const target = event.target instanceof Element ? event.target : null
+      const overlay = target?.closest('[data-independent-overlay-index]')
+      const trackIndex = Number(overlay?.getAttribute('data-independent-overlay-index'))
+      const track = trackLayouts.value.find((item) => item.index === trackIndex)
+      if (!track) return
+      event.preventDefault()
+      resetViewport(trackIndex)
+      emit('zoom-reset', {
+        trackIndex,
+        seriesIds: track.legendSeries.map((series) => series.id),
+      })
+      return
+    }
     event.preventDefault()
     resetViewport()
-    emit('zoom-reset')
+    emit('zoom-reset', {})
   }
   return {
     selectionBox,

src/components/waveformChartCases/viewportConstraintsAndReset.test.ts

@@ -308,69 +308,4 @@ describe('WaveformChart', () => {
     expect(wrapper.emitted('zoom-change')?.length ?? 0).toBe(eventCount + 1)
     expect(zoomedOutDomain).toEqual([0, 2])
   })
-
-  it('resets a shared viewport on double-click and emits zoom-reset', async () => {
-    const wrapper = await mountSizedChart({
-      kind: 'points',
-      points: [
-        { x: 0, y: 0 },
-        { x: 2, y: 1 },
-      ],
-    })
-    const overlay = wrapper.get('.waveform-chart__overlay')
-    const width = Number(overlay.attributes('width'))
-    Object.defineProperty(overlay.element, 'getBoundingClientRect', {
-      value: () => ({ left: 0, top: 0, width, height: 290 }),
-    })
-    overlay.element.dispatchEvent(
-      new WheelEvent('wheel', {
-        deltaY: -4000,
-        clientX: width / 2,
-        clientY: 145,
-        bubbles: true,
-        cancelable: true,
-      }),
-    )
-    flushAnimationFrames()
-    await flushPromises()
-    expect(wrapper.get('.waveform-chart__axis-endpoint--start').text()).not.toBe('0')
-
-    overlay.element.dispatchEvent(new MouseEvent('dblclick', { bubbles: true, cancelable: true }))
-    await flushPromises()
-
-    expect(wrapper.emitted('zoom-reset')).toHaveLength(1)
-    expect(wrapper.get('.waveform-chart__axis-endpoint--start').text()).toBe('0')
-    expect(wrapper.get('.waveform-chart__axis-endpoint--end').text()).toBe('2000')
-  })
-
-  it('exposes resetViewport for independent tracks', async () => {
-    const wrapper = await mountSizedChart(gridSeries(2), {
-      displayMode: 'independent',
-      grid: { rowCount: 1, columnCount: 2 },
-    })
-    const overlay = wrapper.findAll('.waveform-chart__overlay--independent')[0]
-    const width = Number(overlay.attributes('width'))
-    Object.defineProperty(overlay.element, 'getBoundingClientRect', {
-      value: () => ({ left: 0, top: 0, width, height: 260 }),
-    })
-    overlay.element.dispatchEvent(
-      new WheelEvent('wheel', {
-        deltaY: -4000,
-        clientX: width / 2,
-        clientY: 130,
-        bubbles: true,
-        cancelable: true,
-      }),
-    )
-    flushAnimationFrames()
-    await flushPromises()
-    expect(wrapper.findAll('.waveform-chart__axis-endpoint--start')[0].text()).not.toBe('0')
-
-    const chart = wrapper.vm as unknown as { resetViewport: () => void }
-    chart.resetViewport()
-    await flushPromises()
-
-    expect(wrapper.findAll('.waveform-chart__axis-endpoint--start')[0].text()).toBe('0')
-    expect(wrapper.findAll('.waveform-chart__axis-endpoint--end')[0].text()).toBe('1000')
-  })
 })

src/components/waveformChartCases/viewportReset.test.ts

@@ -0,0 +1,114 @@
+import { flushPromises } from '@vue/test-utils'
+import { describe, expect, it } from 'vitest'
+
+import { flushAnimationFrames } from '../../test/setup'
+import { gridSeries, mountSizedChart } from '../../test/waveformChart'
+
+describe('WaveformChart viewport reset', () => {
+  it('resets a shared viewport on double-click and emits a global payload', async () => {
+    const wrapper = await mountSizedChart(
+      {
+        kind: 'points',
+        points: [
+          { x: 0, y: 0 },
+          { x: 2, y: 1 },
+        ],
+      },
+      { displayMode: 'separated' },
+    )
+    const overlay = wrapper.get('.waveform-chart__overlay')
+    const width = Number(overlay.attributes('width'))
+    Object.defineProperty(overlay.element, 'getBoundingClientRect', {
+      value: () => ({ left: 0, top: 0, width, height: 290 }),
+    })
+    overlay.element.dispatchEvent(
+      new WheelEvent('wheel', {
+        deltaY: -4000,
+        clientX: width / 2,
+        clientY: 145,
+        bubbles: true,
+        cancelable: true,
+      }),
+    )
+    flushAnimationFrames()
+    await flushPromises()
+    expect(wrapper.get('.waveform-chart__axis-endpoint--start').text()).not.toBe('0')
+
+    overlay.element.dispatchEvent(new MouseEvent('dblclick', { bubbles: true, cancelable: true }))
+    await flushPromises()
+
+    expect(wrapper.emitted('zoom-reset')).toEqual([[{}]])
+    expect(wrapper.get('.waveform-chart__axis-endpoint--start').text()).toBe('0')
+    expect(wrapper.get('.waveform-chart__axis-endpoint--end').text()).toBe('2000')
+  })
+
+  it('resets only the double-clicked independent track and identifies it', async () => {
+    const wrapper = await mountSizedChart(gridSeries(2), {
+      displayMode: 'independent',
+      grid: { rowCount: 1, columnCount: 2 },
+    })
+    const overlays = wrapper.findAll('.waveform-chart__overlay--independent')
+    for (const overlay of overlays) {
+      const width = Number(overlay.attributes('width'))
+      Object.defineProperty(overlay.element, 'getBoundingClientRect', {
+        value: () => ({ left: 0, top: 0, width, height: 260 }),
+      })
+      overlay.element.dispatchEvent(
+        new WheelEvent('wheel', {
+          deltaY: -4000,
+          clientX: width / 2,
+          clientY: 130,
+          bubbles: true,
+          cancelable: true,
+        }),
+      )
+      flushAnimationFrames()
+      await flushPromises()
+    }
+    const startsBeforeReset = wrapper.findAll('.waveform-chart__axis-endpoint--start')
+    expect(startsBeforeReset[0].text()).not.toBe('0')
+    expect(startsBeforeReset[1].text()).not.toBe('0')
+    const secondTrackStart = startsBeforeReset[1].text()
+
+    overlays[0].element.dispatchEvent(
+      new MouseEvent('dblclick', { bubbles: true, cancelable: true }),
+    )
+    await flushPromises()
+
+    const startsAfterReset = wrapper.findAll('.waveform-chart__axis-endpoint--start')
+    expect(startsAfterReset[0].text()).toBe('0')
+    expect(startsAfterReset[1].text()).toBe(secondTrackStart)
+    expect(wrapper.emitted('zoom-reset')).toEqual([[{ trackIndex: 0, seriesIds: ['channel-0'] }]])
+  })
+
+  it('keeps the exposed no-argument resetViewport global', async () => {
+    const wrapper = await mountSizedChart(gridSeries(2), {
+      displayMode: 'independent',
+      grid: { rowCount: 1, columnCount: 2 },
+    })
+    const overlay = wrapper.findAll('.waveform-chart__overlay--independent')[0]
+    const width = Number(overlay.attributes('width'))
+    Object.defineProperty(overlay.element, 'getBoundingClientRect', {
+      value: () => ({ left: 0, top: 0, width, height: 260 }),
+    })
+    overlay.element.dispatchEvent(
+      new WheelEvent('wheel', {
+        deltaY: -4000,
+        clientX: width / 2,
+        clientY: 130,
+        bubbles: true,
+        cancelable: true,
+      }),
+    )
+    flushAnimationFrames()
+    await flushPromises()
+    expect(wrapper.findAll('.waveform-chart__axis-endpoint--start')[0].text()).not.toBe('0')
+
+    const chart = wrapper.vm as unknown as { resetViewport: () => void }
+    chart.resetViewport()
+    await flushPromises()
+
+    expect(wrapper.findAll('.waveform-chart__axis-endpoint--start')[0].text()).toBe('0')
+    expect(wrapper.findAll('.waveform-chart__axis-endpoint--end')[0].text()).toBe('1000')
+  })
+})

src/index.ts

@@ -14,6 +14,7 @@ export type {
   WaveformOverlayMode,
   WaveformInteractionMode,
   WaveformZoomEndPayload,
+  WaveformZoomResetPayload,
   WaveformAnnotationStyle,
   WaveformAnnotation,
   WaveformRenderingOptions,

src/types/chart.ts

@@ -38,6 +38,12 @@ export interface WaveformZoomEndPayload {
   gesture?: 'wheel' | 'box'
 }
 
+/** Identifies the viewport reset by a double-click gesture. */
+export interface WaveformZoomResetPayload {
+  trackIndex?: number
+  seriesIds?: string[]
+}
+
 /** 标注颜色样式 */
 export interface WaveformAnnotationStyle {
   borderColor?: string

src/types/index.ts

@@ -9,6 +9,7 @@ export type {
   WaveformOverlayMode,
   WaveformInteractionMode,
   WaveformZoomEndPayload,
+  WaveformZoomResetPayload,
   WaveformAnnotationStyle,
   WaveformAnnotation,
   WaveformRenderingOptions,