feat(workspace): add workspace bottom bar, terminal tab manager, and run-process integration

ts_web/elements/00group-workspace/dees-workspace-bottombar/dees-workspace-bottombar.ts

@@ -0,0 +1,491 @@
+import {
+  DeesElement,
+  property,
+  html,
+  customElement,
+  type TemplateResult,
+  css,
+  cssManager,
+  state,
+} from '@design.estate/dees-element';
+import { themeDefaultStyles } from '../../00theme.js';
+import type { IExecutionEnvironment } from '../../00group-runtime/index.js';
+import '../../dees-icon/dees-icon.js';
+import { DeesContextmenu } from '../../dees-contextmenu/dees-contextmenu.js';
+import type { IRunProcessEventDetail } from '../dees-workspace-terminal/interfaces.js';
+
+declare global {
+  interface HTMLElementTagNameMap {
+    'dees-workspace-bottombar': DeesWorkspaceBottombar;
+  }
+}
+
+interface IOutdatedPackage {
+  name: string;
+  current: string;
+  wanted: string;
+  latest: string;
+  type: 'dependencies' | 'devDependencies';
+}
+
+@customElement('dees-workspace-bottombar')
+export class DeesWorkspaceBottombar extends DeesElement {
+  // INSTANCE
+  @property({ type: Object })
+  accessor executionEnvironment: IExecutionEnvironment | null = null;
+
+  // Script runner state
+  @state()
+  accessor scripts: Record<string, string> = {};
+
+  // Package checker state
+  @state()
+  accessor packageStatus: 'checking' | 'up-to-date' | 'updates-available' | 'error' | 'idle' = 'idle';
+
+  @state()
+  accessor outdatedPackages: IOutdatedPackage[] = [];
+
+  @state()
+  accessor isCheckingPackages: boolean = false;
+
+  public static styles = [
+    themeDefaultStyles,
+    cssManager.defaultStyles,
+    css`
+      :host {
+        display: block;
+        height: 24px;
+        flex-shrink: 0;
+      }
+
+      .bottom-bar {
+        height: 24px;
+        display: flex;
+        align-items: center;
+        padding: 0 8px;
+        gap: 4px;
+        background: ${cssManager.bdTheme('hsl(0 0% 94%)', 'hsl(0 0% 6%)')};
+        border-top: 1px solid ${cssManager.bdTheme('hsl(0 0% 85%)', 'hsl(0 0% 15%)')};
+        font-size: 11px;
+        color: ${cssManager.bdTheme('hsl(0 0% 40%)', 'hsl(0 0% 60%)')};
+      }
+
+      .widget {
+        display: flex;
+        align-items: center;
+        gap: 4px;
+        padding: 2px 6px;
+        border-radius: 3px;
+        cursor: pointer;
+        transition: background 0.15s ease, color 0.15s ease;
+        white-space: nowrap;
+      }
+
+      .widget:hover {
+        background: ${cssManager.bdTheme('hsl(0 0% 88%)', 'hsl(0 0% 12%)')};
+        color: ${cssManager.bdTheme('hsl(0 0% 20%)', 'hsl(0 0% 80%)')};
+      }
+
+      .widget dees-icon {
+        flex-shrink: 0;
+      }
+
+      .widget-separator {
+        width: 1px;
+        height: 14px;
+        background: ${cssManager.bdTheme('hsl(0 0% 80%)', 'hsl(0 0% 20%)')};
+        margin: 0 4px;
+      }
+
+      .widget.running {
+        color: ${cssManager.bdTheme('hsl(210 100% 45%)', 'hsl(210 100% 60%)')};
+      }
+
+      .widget.up-to-date {
+        color: ${cssManager.bdTheme('hsl(142 70% 35%)', 'hsl(142 70% 50%)')};
+      }
+
+      .widget.updates-available {
+        color: ${cssManager.bdTheme('hsl(38 92% 45%)', 'hsl(38 92% 55%)')};
+      }
+
+      .widget.error {
+        color: ${cssManager.bdTheme('hsl(0 70% 50%)', 'hsl(0 70% 60%)')};
+      }
+
+      @keyframes spin {
+        from { transform: rotate(0deg); }
+        to { transform: rotate(360deg); }
+      }
+
+      .spinning {
+        animation: spin 1s linear infinite;
+      }
+
+      .spacer {
+        flex: 1;
+      }
+    `,
+  ];
+
+  public render(): TemplateResult {
+    return html`
+      <div class="bottom-bar">
+        <!-- Script Runner Widget -->
+        <div
+          class="widget"
+          @click=${this.handleScriptClick}
+          title="Run script"
+        >
+          <dees-icon
+            .icon=${'lucide:play'}
+            iconSize="12"
+          ></dees-icon>
+          <span>Scripts</span>
+        </div>
+
+        <div class="widget-separator"></div>
+
+        <!-- Package Checker Widget -->
+        <div
+          class="widget ${this.getPackageStatusClass()}"
+          @click=${this.handlePackageClick}
+          title="${this.getPackageTooltip()}"
+        >
+          <dees-icon
+            .icon=${this.getPackageIcon()}
+            iconSize="12"
+            class="${this.isCheckingPackages ? 'spinning' : ''}"
+          ></dees-icon>
+          <span>${this.getPackageStatusText()}</span>
+        </div>
+
+        <div class="spacer"></div>
+
+        <!-- Future widgets can be added here -->
+      </div>
+    `;
+  }
+
+  async firstUpdated() {
+    await this.loadScripts();
+    await this.checkPackages();
+  }
+
+  async updated(changedProperties: Map<string, any>) {
+    if (changedProperties.has('executionEnvironment') && this.executionEnvironment) {
+      await this.loadScripts();
+      await this.checkPackages();
+    }
+  }
+
+  // ========== Script Runner ==========
+
+  private async loadScripts(): Promise<void> {
+    if (!this.executionEnvironment) return;
+
+    try {
+      const packageJsonExists = await this.executionEnvironment.exists('/package.json');
+      if (!packageJsonExists) {
+        this.scripts = {};
+        return;
+      }
+
+      const content = await this.executionEnvironment.readFile('/package.json');
+      const packageJson = JSON.parse(content);
+      this.scripts = packageJson.scripts || {};
+    } catch (error) {
+      console.warn('Failed to load scripts from package.json:', error);
+      this.scripts = {};
+    }
+  }
+
+  private async handleScriptClick(e: MouseEvent): Promise<void> {
+    e.stopPropagation();
+
+    const scriptNames = Object.keys(this.scripts);
+    if (scriptNames.length === 0) {
+      return;
+    }
+
+    const menuItems = scriptNames.map(name => ({
+      name: name,
+      iconName: 'lucide:terminal' as const,
+      action: async () => {
+        await this.runScript(name);
+      },
+    }));
+
+    await DeesContextmenu.openContextMenuWithOptions(e, menuItems);
+  }
+
+  private async runScript(scriptName: string): Promise<void> {
+    if (!this.executionEnvironment) return;
+
+    // Emit run-process event for the workspace to create a terminal tab
+    const detail: IRunProcessEventDetail = {
+      type: 'script',
+      label: scriptName,
+      command: 'pnpm',
+      args: ['run', scriptName],
+      metadata: { scriptName },
+    };
+
+    this.dispatchEvent(new CustomEvent('run-process', {
+      bubbles: true,
+      composed: true,
+      detail,
+    }));
+  }
+
+  // ========== Package Checker ==========
+
+  private async checkPackages(): Promise<void> {
+    if (!this.executionEnvironment) {
+      this.packageStatus = 'idle';
+      return;
+    }
+
+    try {
+      const packageJsonExists = await this.executionEnvironment.exists('/package.json');
+      if (!packageJsonExists) {
+        this.packageStatus = 'idle';
+        return;
+      }
+
+      this.packageStatus = 'checking';
+      this.isCheckingPackages = true;
+
+      // Run pnpm outdated --json
+      const process = await this.executionEnvironment.spawn('pnpm', ['outdated', '--json']);
+
+      let output = '';
+      await process.output.pipeTo(
+        new WritableStream({
+          write: (chunk) => {
+            output += chunk;
+          },
+        })
+      );
+
+      const exitCode = await process.exit;
+
+      // pnpm outdated returns exit code 1 if there are outdated packages
+      if (exitCode === 0) {
+        // No outdated packages
+        this.packageStatus = 'up-to-date';
+        this.outdatedPackages = [];
+      } else {
+        // Parse outdated packages
+        try {
+          const outdatedData = JSON.parse(output);
+          this.outdatedPackages = this.parseOutdatedPackages(outdatedData);
+          this.packageStatus = this.outdatedPackages.length > 0 ? 'updates-available' : 'up-to-date';
+        } catch {
+          // If parsing fails but exit code is 1, assume there are updates
+          this.packageStatus = 'updates-available';
+          this.outdatedPackages = [];
+        }
+      }
+    } catch (error) {
+      console.warn('Failed to check for package updates:', error);
+      this.packageStatus = 'error';
+    } finally {
+      this.isCheckingPackages = false;
+    }
+  }
+
+  private parseOutdatedPackages(data: any): IOutdatedPackage[] {
+    const packages: IOutdatedPackage[] = [];
+
+    // pnpm outdated --json returns an object with package names as keys
+    if (typeof data === 'object' && data !== null) {
+      for (const [name, info] of Object.entries(data)) {
+        const pkgInfo = info as any;
+        packages.push({
+          name,
+          current: pkgInfo.current || 'unknown',
+          wanted: pkgInfo.wanted || pkgInfo.current || 'unknown',
+          latest: pkgInfo.latest || pkgInfo.wanted || 'unknown',
+          type: pkgInfo.dependencyType === 'devDependencies' ? 'devDependencies' : 'dependencies',
+        });
+      }
+    }
+
+    return packages;
+  }
+
+  private async handlePackageClick(e: MouseEvent): Promise<void> {
+    e.stopPropagation();
+
+    if (this.isCheckingPackages) return;
+
+    const menuItems: Parameters<typeof DeesContextmenu.openContextMenuWithOptions>[1] = [];
+
+    // Refresh option - show output in terminal
+    menuItems.push({
+      name: 'Check for updates',
+      iconName: 'lucide:refreshCw',
+      action: async () => {
+        // Create terminal tab to show pnpm outdated output
+        const detail: IRunProcessEventDetail = {
+          type: 'package-update',
+          label: 'check packages',
+          command: 'pnpm',
+          args: ['outdated'],
+        };
+
+        this.dispatchEvent(new CustomEvent('run-process', {
+          bubbles: true,
+          composed: true,
+          detail,
+        }));
+
+        // Also refresh the widget status silently after a delay
+        setTimeout(() => this.checkPackages(), 3000);
+      },
+    });
+
+    if (this.outdatedPackages.length > 0) {
+      menuItems.push({ divider: true });
+
+      // Show outdated packages (max 10)
+      const displayPackages = this.outdatedPackages.slice(0, 10);
+      for (const pkg of displayPackages) {
+        menuItems.push({
+          name: `${pkg.name}: ${pkg.current} → ${pkg.latest}`,
+          iconName: 'lucide:package',
+          action: async () => {
+            // Update single package
+            await this.updatePackage(pkg.name);
+          },
+        });
+      }
+
+      if (this.outdatedPackages.length > 10) {
+        menuItems.push({
+          name: `... and ${this.outdatedPackages.length - 10} more`,
+          iconName: 'lucide:moreHorizontal',
+          action: async () => {},
+        });
+      }
+
+      menuItems.push({ divider: true });
+
+      menuItems.push({
+        name: 'Update all packages',
+        iconName: 'lucide:arrowUpCircle',
+        action: async () => {
+          await this.updateAllPackages();
+        },
+      });
+    }
+
+    await DeesContextmenu.openContextMenuWithOptions(e, menuItems);
+  }
+
+  private async updatePackage(packageName: string): Promise<void> {
+    if (!this.executionEnvironment) return;
+
+    // Emit run-process event for the workspace to create a terminal tab
+    const detail: IRunProcessEventDetail = {
+      type: 'package-update',
+      label: `update ${packageName}`,
+      command: 'pnpm',
+      args: ['update', packageName],
+      metadata: { packageName },
+    };
+
+    this.dispatchEvent(new CustomEvent('run-process', {
+      bubbles: true,
+      composed: true,
+      detail,
+    }));
+  }
+
+  private async updateAllPackages(): Promise<void> {
+    if (!this.executionEnvironment) return;
+
+    // Emit run-process event for the workspace to create a terminal tab
+    const detail: IRunProcessEventDetail = {
+      type: 'package-update',
+      label: 'update all',
+      command: 'pnpm',
+      args: ['update'],
+    };
+
+    this.dispatchEvent(new CustomEvent('run-process', {
+      bubbles: true,
+      composed: true,
+      detail,
+    }));
+  }
+
+  // ========== Helper Methods ==========
+
+  private getPackageStatusClass(): string {
+    if (this.isCheckingPackages) return '';
+    return this.packageStatus;
+  }
+
+  private getPackageIcon(): string {
+    if (this.isCheckingPackages) return 'lucide:loader2';
+
+    switch (this.packageStatus) {
+      case 'up-to-date':
+        return 'lucide:checkCircle';
+      case 'updates-available':
+        return 'lucide:alertCircle';
+      case 'error':
+        return 'lucide:xCircle';
+      default:
+        return 'lucide:package';
+    }
+  }
+
+  private getPackageStatusText(): string {
+    if (this.isCheckingPackages) return 'Checking...';
+
+    switch (this.packageStatus) {
+      case 'up-to-date':
+        return 'Up to date';
+      case 'updates-available':
+        return `${this.outdatedPackages.length} update${this.outdatedPackages.length !== 1 ? 's' : ''}`;
+      case 'error':
+        return 'Check failed';
+      default:
+        return 'Packages';
+    }
+  }
+
+  private getPackageTooltip(): string {
+    if (this.isCheckingPackages) return 'Checking for package updates...';
+
+    switch (this.packageStatus) {
+      case 'up-to-date':
+        return 'All packages are up to date';
+      case 'updates-available':
+        return `${this.outdatedPackages.length} package update${this.outdatedPackages.length !== 1 ? 's' : ''} available`;
+      case 'error':
+        return 'Failed to check for updates. Click to retry.';
+      default:
+        return 'Click to check for package updates';
+    }
+  }
+
+  // ========== Public Methods ==========
+
+  /**
+   * Manually trigger a package check
+   */
+  public async refreshPackageStatus(): Promise<void> {
+    await this.checkPackages();
+  }
+
+  /**
+   * Manually reload scripts from package.json
+   */
+  public async refreshScripts(): Promise<void> {
+    await this.loadScripts();
+  }
+}

ts_web/elements/00group-workspace/dees-workspace-bottombar/index.ts

@@ -0,0 +1 @@
+export * from './dees-workspace-bottombar.js';