feat(tools): add conventional commits cheatsheet tool

Add commit-memo tool that provides a comprehensive cheatsheet for
conventional commits including structure, examples, and common tools.

- Implements markdown-based content display
- Covers all conventional commit elements (type, scope, description, body, footer)
- Includes examples and common tooling (commitizen, commitlint, husky, etc.)
- Follows established tool architecture pattern

components.d.ts

@@ -55,6 +55,8 @@ declare module '@vue/runtime-core' {
     ColoredCard: typeof import('./src/components/ColoredCard.vue')['default']
     CommandPalette: typeof import('./src/modules/command-palette/command-palette.vue')['default']
     CommandPaletteOption: typeof import('./src/modules/command-palette/components/command-palette-option.vue')['default']
+    CommitMemo: typeof import('./src/tools/commit-memo/commit-memo.vue')['default']
+    'CommitMemo.content': typeof import('./src/tools/commit-memo/commit-memo.content.md')['default']
     CrontabGenerator: typeof import('./src/tools/crontab-generator/crontab-generator.vue')['default']
     CSelect: typeof import('./src/ui/c-select/c-select.vue')['default']
     'CSelect.demo': typeof import('./src/ui/c-select/c-select.demo.vue')['default']
@@ -90,17 +92,28 @@ declare module '@vue/runtime-core' {
     HttpStatusCodes: typeof import('./src/tools/http-status-codes/http-status-codes.vue')['default']
     IbanValidatorAndParser: typeof import('./src/tools/iban-validator-and-parser/iban-validator-and-parser.vue')['default']
     'IconMdi:brushVariant': typeof import('~icons/mdi/brush-variant')['default']
+    'IconMdi:contentCopy': typeof import('~icons/mdi/content-copy')['default']
     'IconMdi:kettleSteamOutline': typeof import('~icons/mdi/kettle-steam-outline')['default']
+    IconMdiArrowDown: typeof import('~icons/mdi/arrow-down')['default']
+    IconMdiArrowRightBottom: typeof import('~icons/mdi/arrow-right-bottom')['default']
+    IconMdiCamera: typeof import('~icons/mdi/camera')['default']
     IconMdiChevronDown: typeof import('~icons/mdi/chevron-down')['default']
     IconMdiChevronRight: typeof import('~icons/mdi/chevron-right')['default']
     IconMdiClose: typeof import('~icons/mdi/close')['default']
     IconMdiContentCopy: typeof import('~icons/mdi/content-copy')['default']
+    IconMdiDeleteOutline: typeof import('~icons/mdi/delete-outline')['default']
+    IconMdiDownload: typeof import('~icons/mdi/download')['default']
     IconMdiEye: typeof import('~icons/mdi/eye')['default']
     IconMdiEyeOff: typeof import('~icons/mdi/eye-off')['default']
     IconMdiHeart: typeof import('~icons/mdi/heart')['default']
+    IconMdiPause: typeof import('~icons/mdi/pause')['default']
+    IconMdiPlay: typeof import('~icons/mdi/play')['default']
+    IconMdiRecord: typeof import('~icons/mdi/record')['default']
+    IconMdiRefresh: typeof import('~icons/mdi/refresh')['default']
     IconMdiSearch: typeof import('~icons/mdi/search')['default']
     IconMdiTranslate: typeof import('~icons/mdi/translate')['default']
     IconMdiTriangleDown: typeof import('~icons/mdi/triangle-down')['default']
+    IconMdiVideo: typeof import('~icons/mdi/video')['default']
     InputCopyable: typeof import('./src/components/InputCopyable.vue')['default']
     IntegerBaseConverter: typeof import('./src/tools/integer-base-converter/integer-base-converter.vue')['default']
     Ipv4AddressConverter: typeof import('./src/tools/ipv4-address-converter/ipv4-address-converter.vue')['default']
@@ -129,20 +142,42 @@ declare module '@vue/runtime-core' {
     MenuLayout: typeof import('./src/components/MenuLayout.vue')['default']
     MetaTagGenerator: typeof import('./src/tools/meta-tag-generator/meta-tag-generator.vue')['default']
     MimeTypes: typeof import('./src/tools/mime-types/mime-types.vue')['default']
+    NAlert: typeof import('naive-ui')['NAlert']
     NavbarButtons: typeof import('./src/components/NavbarButtons.vue')['default']
+    NButton: typeof import('naive-ui')['NButton']
     NCheckbox: typeof import('naive-ui')['NCheckbox']
+    NCode: typeof import('naive-ui')['NCode']
     NCollapseTransition: typeof import('naive-ui')['NCollapseTransition']
+    NColorPicker: typeof import('naive-ui')['NColorPicker']
     NConfigProvider: typeof import('naive-ui')['NConfigProvider']
+    NDatePicker: typeof import('naive-ui')['NDatePicker']
     NDivider: typeof import('naive-ui')['NDivider']
+    NDynamicInput: typeof import('naive-ui')['NDynamicInput']
     NEllipsis: typeof import('naive-ui')['NEllipsis']
+    NForm: typeof import('naive-ui')['NForm']
+    NFormItem: typeof import('naive-ui')['NFormItem']
+    NGi: typeof import('naive-ui')['NGi']
+    NGrid: typeof import('naive-ui')['NGrid']
     NH1: typeof import('naive-ui')['NH1']
+    NH2: typeof import('naive-ui')['NH2']
     NH3: typeof import('naive-ui')['NH3']
     NIcon: typeof import('naive-ui')['NIcon']
+    NImage: typeof import('naive-ui')['NImage']
+    NInputGroup: typeof import('naive-ui')['NInputGroup']
+    NInputGroupLabel: typeof import('naive-ui')['NInputGroupLabel']
+    NInputNumber: typeof import('naive-ui')['NInputNumber']
     NLayout: typeof import('naive-ui')['NLayout']
     NLayoutSider: typeof import('naive-ui')['NLayoutSider']
     NMenu: typeof import('naive-ui')['NMenu']
+    NProgress: typeof import('naive-ui')['NProgress']
+    NScrollbar: typeof import('naive-ui')['NScrollbar']
+    NSlider: typeof import('naive-ui')['NSlider']
     NSpace: typeof import('naive-ui')['NSpace']
+    NSpin: typeof import('naive-ui')['NSpin']
+    NStatistic: typeof import('naive-ui')['NStatistic']
+    NSwitch: typeof import('naive-ui')['NSwitch']
     NTable: typeof import('naive-ui')['NTable']
+    NTag: typeof import('naive-ui')['NTag']
     NumeronymGenerator: typeof import('./src/tools/numeronym-generator/numeronym-generator.vue')['default']
     OtpCodeGeneratorAndValidator: typeof import('./src/tools/otp-code-generator-and-validator/otp-code-generator-and-validator.vue')['default']
     PasswordStrengthAnalyser: typeof import('./src/tools/password-strength-analyser/password-strength-analyser.vue')['default']

locales/en.yml

@@ -392,3 +392,7 @@ tools:
   text-to-binary:
     title: Text to ASCII binary
     description: Convert text to its ASCII binary representation and vice-versa.
+
+  commit-memo:
+    title: Conventional Commit Cheatsheet
+    description: Conventional commits cheatsheet with examples and common tools

src/tools/commit-memo/commit-memo.content.md

@@ -0,0 +1,163 @@
+# Conventional Commits Cheatsheet
+
+## Structure
+
+A conventional commit message follows this structure:
+
+```
+<type>[optional scope]: <description>
+
+[optional body]
+
+[optional footer(s)]
+```
+
+## Elements
+
+### Type (Required)
+The type describes the kind of change being made. Common types include:
+
+- **feat**: A new feature for the user
+- **fix**: A bug fix for the user
+- **docs**: Documentation changes
+- **style**: Code style changes (formatting, missing semicolons, etc.)
+- **refactor**: Code changes that neither fix a bug nor add a feature
+- **test**: Adding or updating tests
+- **chore**: Maintenance tasks, dependency updates, build changes
+- **perf**: Performance improvements
+- **ci**: Changes to CI/CD configuration
+- **build**: Changes to build system or external dependencies
+- **revert**: Reverting a previous commit
+
+### Scope (Optional)
+The scope provides additional context about what part of the codebase is affected:
+
+```
+feat(auth): add OAuth2 integration
+fix(api): resolve timeout issues
+docs(readme): update installation instructions
+```
+
+### Description (Required)
+A brief description of the change:
+
+- Use imperative mood ("add" not "added" or "adds")
+- Keep it concise (50 characters or less recommended)
+- Don't capitalize the first letter
+- Don't end with a period
+
+### Body (Optional)
+Provides more detailed explanation of the change:
+
+- Separate from description with a blank line
+- Explain the motivation and contrast with previous behavior
+- Use imperative mood
+
+### Footer (Optional)
+Contains metadata about the commit:
+
+- **Breaking changes**: Start with `BREAKING CHANGE:`
+- **Issue references**: `Closes #123`, `Fixes #456`
+- **Co-authors**: `Co-authored-by: Name <email>`
+
+## Examples
+
+### Simple commit
+```
+feat: add user authentication
+```
+
+### With scope
+```
+fix(parser): handle edge case in JSON parsing
+```
+
+### With body
+```
+feat: add email notifications
+
+Users can now receive email notifications for important events.
+This includes account changes, security alerts, and system updates.
+```
+
+### With footer
+```
+fix: prevent racing of requests
+
+Introduce a request id and a reference to latest request. Dismiss
+incoming responses other than from latest request.
+
+Closes #123
+```
+
+### Breaking change
+```
+feat!: send an email to the customer when a product is shipped
+
+BREAKING CHANGE: The shipping service now requires an email address
+```
+
+### Full example
+```
+feat(shopping cart): add ability to remove items
+
+Users can now remove items from their shopping cart by clicking
+the remove button next to each item. This improves the user
+experience by allowing corrections without starting over.
+
+Closes #456
+Co-authored-by: Jane Doe <jane@example.com>
+```
+
+## Common Tools
+
+### Commitizen
+Interactive tool for creating conventional commits:
+
+```shell
+npm install -g commitizen
+npm install -g cz-conventional-changelog
+echo '{ "path": "cz-conventional-changelog" }' > ~/.czrc
+```
+
+Usage:
+```shell
+git cz
+```
+
+### Commitlint
+Lints commit messages to ensure they follow conventional format:
+
+```shell
+npm install --save-dev @commitlint/config-conventional @commitlint/cli
+```
+
+Configuration in `.commitlintrc.json`:
+```json
+{
+  "extends": ["@commitlint/config-conventional"]
+}
+```
+
+### Husky
+Git hooks to enforce commit message format:
+
+```shell
+npm install --save-dev husky
+npx husky add .husky/commit-msg 'npx --no -- commitlint --edit ${1}'
+```
+
+### Semantic Release
+Automatically generates releases based on conventional commits:
+
+```shell
+npm install --save-dev semantic-release
+```
+
+### Conventional Changelog
+Generates changelogs from conventional commits:
+
+```shell
+npm install -g conventional-changelog-cli
+conventional-changelog -p angular -i CHANGELOG.md -s
+```

src/tools/commit-memo/commit-memo.e2e.spec.ts

@@ -0,0 +1,15 @@
+import { test, expect } from '@playwright/test';
+
+test.describe('Tool - Conventional Commit Cheatsheet', () => {
+  test.beforeEach(async ({ page }) => {
+    await page.goto('/commit-memo');
+  });
+
+  test('Has correct title', async ({ page }) => {
+    await expect(page).toHaveTitle('Conventional Commit Cheatsheet - IT Tools');
+  });
+
+  test('', async ({ page }) => {
+
+  });
+});

src/tools/commit-memo/commit-memo.vue

@@ -0,0 +1,22 @@
+<script setup lang="ts">
+import { useThemeVars } from 'naive-ui';
+import Memo from './commit-memo.content.md';
+
+const themeVars = useThemeVars();
+</script>
+
+<template>
+  <div>
+    <Memo />
+  </div>
+</template>
+
+<style lang="less" scoped>
+::v-deep(pre) {
+  margin: 0;
+  padding: 15px 22px;
+  background-color: v-bind('themeVars.cardColor');
+  border-radius: 4px;
+  overflow: auto;
+}
+</style>

src/tools/commit-memo/index.ts

@@ -0,0 +1,13 @@
+import { GitCommit } from '@vicons/tabler';
+import { defineTool } from '../tool';
+import { translate } from '@/plugins/i18n.plugin';
+
+export const tool = defineTool({
+  name: translate('tools.commit-memo.title'),
+  path: '/commit-memo',
+  description: translate('tools.commit-memo.description'),
+  keywords: ['commit', 'conventional', 'git', 'changelog', 'semantic', 'commitizen', 'commitlint'],
+  component: () => import('./commit-memo.vue'),
+  icon: GitCommit,
+  createdAt: new Date('2025-08-07'),
+});

src/tools/index.ts

@@ -1,6 +1,7 @@
 import { tool as base64FileConverter } from './base64-file-converter';
 import { tool as base64StringConverter } from './base64-string-converter';
 import { tool as basicAuthGenerator } from './basic-auth-generator';
+import { tool as commitMemo } from './commit-memo';
 import { tool as emailNormalizer } from './email-normalizer';
 
 import { tool as asciiTextDrawer } from './ascii-text-drawer';
@@ -147,6 +148,7 @@ export const toolsByCategory: ToolCategory[] = [
     name: 'Development',
     components: [
       gitMemo,
+      commitMemo,
       randomPortGenerator,
       crontabGenerator,
       jsonViewer,