new additions : What's new

✅ Rust PTY backend (portable-pty)
     - pty_spawn / pty_write / pty_resize / pty_kill commands
     - Output streamed via pty:data Tauri events (base64-encoded bytes)
     - Spawns /bin/bash (falls back to /bin/bash), starts in /home/code
  ✅ xterm.js terminal card (full ANSI + true color)
  ✅ Toolbar (top-left) with + Note / + Terminal
  ✅ Shared useDragHandle hook (notes + terminals)
  ✅ Terminal font-size scales with canvas zoom → crisp at any zoom
  ✅ Terminal auto-refits when card resizes or zoom changes

node_modules/@xterm/addon-fit/LICENSE

@@ -0,0 +1,19 @@
+Copyright (c) 2019, The xterm.js authors (https://github.com/xtermjs/xterm.js)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

node_modules/@xterm/addon-fit/README.md

@@ -0,0 +1,24 @@
+## @xterm/addon-fit
+
+An addon for [xterm.js](https://github.com/xtermjs/xterm.js) that enables fitting the terminal's dimensions to a containing element. This addon requires xterm.js v4+.
+
+### Install
+
+```bash
+npm install --save @xterm/addon-fit
+```
+
+### Usage
+
+```ts
+import { Terminal } from '@xterm/xterm';
+import { FitAddon } from '@xterm/addon-fit';
+
+const terminal = new Terminal();
+const fitAddon = new FitAddon();
+terminal.loadAddon(fitAddon);
+terminal.open(containerElement);
+fitAddon.fit();
+```
+
+See the full [API](https://github.com/xtermjs/xterm.js/blob/master/addons/addon-fit/typings/addon-fit.d.ts) for more advanced usage.

node_modules/@xterm/addon-fit/lib/addon-fit.js

@@ -0,0 +1,2 @@
+!function(e,t){"object"==typeof exports&&"object"==typeof module?module.exports=t():"function"==typeof define&&define.amd?define([],t):"object"==typeof exports?exports.FitAddon=t():e.FitAddon=t()}(globalThis,(()=>(()=>{"use strict";var e={};return(()=>{var t=e;Object.defineProperty(t,"__esModule",{value:!0}),t.FitAddon=void 0,t.FitAddon=class{activate(e){this._terminal=e}dispose(){}fit(){const e=this.proposeDimensions();if(!e||!this._terminal||isNaN(e.cols)||isNaN(e.rows))return;const t=this._terminal._core;this._terminal.rows===e.rows&&this._terminal.cols===e.cols||(t._renderService.clear(),this._terminal.resize(e.cols,e.rows))}proposeDimensions(){if(!this._terminal)return;if(!this._terminal.element||!this._terminal.element.parentElement)return;const e=this._terminal._core._renderService.dimensions;if(0===e.css.cell.width||0===e.css.cell.height)return;const t=0===this._terminal.options.scrollback?0:this._terminal.options.overviewRuler?.width||14,r=window.getComputedStyle(this._terminal.element.parentElement),i=parseInt(r.getPropertyValue("height")),o=Math.max(0,parseInt(r.getPropertyValue("width"))),s=window.getComputedStyle(this._terminal.element),n=i-(parseInt(s.getPropertyValue("padding-top"))+parseInt(s.getPropertyValue("padding-bottom"))),l=o-(parseInt(s.getPropertyValue("padding-right"))+parseInt(s.getPropertyValue("padding-left")))-t;return{cols:Math.max(2,Math.floor(l/e.css.cell.width)),rows:Math.max(1,Math.floor(n/e.css.cell.height))}}}})(),e})()));
+//# sourceMappingURL=addon-fit.js.map

node_modules/@xterm/addon-fit/lib/addon-fit.mjs

@@ -0,0 +1,18 @@
+/**
+ * Copyright (c) 2014-2024 The xterm.js authors. All rights reserved.
+ * @license MIT
+ *
+ * Copyright (c) 2012-2013, Christopher Jeffrey (MIT License)
+ * @license MIT
+ *
+ * Originally forked from (with the author's permission):
+ *   Fabrice Bellard's javascript vt100 for jslinux:
+ *   http://bellard.org/jslinux/
+ *   Copyright (c) 2011 Fabrice Bellard
+ */
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the MIT License. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+var h=2,_=1,o=class{activate(e){this._terminal=e}dispose(){}fit(){let e=this.proposeDimensions();if(!e||!this._terminal||isNaN(e.cols)||isNaN(e.rows))return;let t=this._terminal._core;(this._terminal.rows!==e.rows||this._terminal.cols!==e.cols)&&(t._renderService.clear(),this._terminal.resize(e.cols,e.rows))}proposeDimensions(){if(!this._terminal||!this._terminal.element||!this._terminal.element.parentElement)return;let t=this._terminal._core._renderService.dimensions;if(t.css.cell.width===0||t.css.cell.height===0)return;let s=this._terminal.options.scrollback===0?0:this._terminal.options.overviewRuler?.width||14,r=window.getComputedStyle(this._terminal.element.parentElement),l=parseInt(r.getPropertyValue("height")),a=Math.max(0,parseInt(r.getPropertyValue("width"))),i=window.getComputedStyle(this._terminal.element),n={top:parseInt(i.getPropertyValue("padding-top")),bottom:parseInt(i.getPropertyValue("padding-bottom")),right:parseInt(i.getPropertyValue("padding-right")),left:parseInt(i.getPropertyValue("padding-left"))},m=n.top+n.bottom,d=n.right+n.left,c=l-m,p=a-d-s;return{cols:Math.max(h,Math.floor(p/t.css.cell.width)),rows:Math.max(_,Math.floor(c/t.css.cell.height))}}};export{o as FitAddon};
+//# sourceMappingURL=addon-fit.mjs.map

node_modules/@xterm/addon-fit/lib/addon-fit.mjs.map

@@ -0,0 +1,7 @@
+{
+  "version": 3,
+  "sources": ["../src/FitAddon.ts"],
+  "sourcesContent": ["/**\n * Copyright (c) 2017 The xterm.js authors. All rights reserved.\n * @license MIT\n */\n\nimport type { Terminal, ITerminalAddon } from '@xterm/xterm';\nimport type { FitAddon as IFitApi } from '@xterm/addon-fit';\nimport { IRenderDimensions } from 'browser/renderer/shared/Types';\nimport { ViewportConstants } from 'browser/shared/Constants';\n\ninterface ITerminalDimensions {\n  /**\n   * The number of rows in the terminal.\n   */\n  rows: number;\n\n  /**\n   * The number of columns in the terminal.\n   */\n  cols: number;\n}\n\nconst MINIMUM_COLS = 2;\nconst MINIMUM_ROWS = 1;\n\nexport class FitAddon implements ITerminalAddon , IFitApi {\n  private _terminal: Terminal | undefined;\n\n  public activate(terminal: Terminal): void {\n    this._terminal = terminal;\n  }\n\n  public dispose(): void {}\n\n  public fit(): void {\n    const dims = this.proposeDimensions();\n    if (!dims || !this._terminal || isNaN(dims.cols) || isNaN(dims.rows)) {\n      return;\n    }\n\n    // TODO: Remove reliance on private API\n    const core = (this._terminal as any)._core;\n\n    // Force a full render\n    if (this._terminal.rows !== dims.rows || this._terminal.cols !== dims.cols) {\n      core._renderService.clear();\n      this._terminal.resize(dims.cols, dims.rows);\n    }\n  }\n\n  public proposeDimensions(): ITerminalDimensions | undefined {\n    if (!this._terminal) {\n      return undefined;\n    }\n\n    if (!this._terminal.element || !this._terminal.element.parentElement) {\n      return undefined;\n    }\n\n    // TODO: Remove reliance on private API\n    const core = (this._terminal as any)._core;\n    const dims: IRenderDimensions = core._renderService.dimensions;\n\n    if (dims.css.cell.width === 0 || dims.css.cell.height === 0) {\n      return undefined;\n    }\n\n    const scrollbarWidth = (this._terminal.options.scrollback === 0\n      ? 0\n      : (this._terminal.options.overviewRuler?.width || ViewportConstants.DEFAULT_SCROLL_BAR_WIDTH));\n\n    const parentElementStyle = window.getComputedStyle(this._terminal.element.parentElement);\n    const parentElementHeight = parseInt(parentElementStyle.getPropertyValue('height'));\n    const parentElementWidth = Math.max(0, parseInt(parentElementStyle.getPropertyValue('width')));\n    const elementStyle = window.getComputedStyle(this._terminal.element);\n    const elementPadding = {\n      top: parseInt(elementStyle.getPropertyValue('padding-top')),\n      bottom: parseInt(elementStyle.getPropertyValue('padding-bottom')),\n      right: parseInt(elementStyle.getPropertyValue('padding-right')),\n      left: parseInt(elementStyle.getPropertyValue('padding-left'))\n    };\n    const elementPaddingVer = elementPadding.top + elementPadding.bottom;\n    const elementPaddingHor = elementPadding.right + elementPadding.left;\n    const availableHeight = parentElementHeight - elementPaddingVer;\n    const availableWidth = parentElementWidth - elementPaddingHor - scrollbarWidth;\n    const geometry = {\n      cols: Math.max(MINIMUM_COLS, Math.floor(availableWidth / dims.css.cell.width)),\n      rows: Math.max(MINIMUM_ROWS, Math.floor(availableHeight / dims.css.cell.height))\n    };\n    return geometry;\n  }\n}\n"],
+  "mappings": ";;;;;;;;;;;;;;;;AAsBA,IAAMA,EAAe,EACfC,EAAe,EAERC,EAAN,KAAmD,CAGjD,SAASC,EAA0B,CACxC,KAAK,UAAYA,CACnB,CAEO,SAAgB,CAAC,CAEjB,KAAY,CACjB,IAAMC,EAAO,KAAK,kBAAkB,EACpC,GAAI,CAACA,GAAQ,CAAC,KAAK,WAAa,MAAMA,EAAK,IAAI,GAAK,MAAMA,EAAK,IAAI,EACjE,OAIF,IAAMC,EAAQ,KAAK,UAAkB,OAGjC,KAAK,UAAU,OAASD,EAAK,MAAQ,KAAK,UAAU,OAASA,EAAK,QACpEC,EAAK,eAAe,MAAM,EAC1B,KAAK,UAAU,OAAOD,EAAK,KAAMA,EAAK,IAAI,EAE9C,CAEO,mBAAqD,CAK1D,GAJI,CAAC,KAAK,WAIN,CAAC,KAAK,UAAU,SAAW,CAAC,KAAK,UAAU,QAAQ,cACrD,OAKF,IAAMA,EADQ,KAAK,UAAkB,MACA,eAAe,WAEpD,GAAIA,EAAK,IAAI,KAAK,QAAU,GAAKA,EAAK,IAAI,KAAK,SAAW,EACxD,OAGF,IAAME,EAAkB,KAAK,UAAU,QAAQ,aAAe,EAC1D,EACC,KAAK,UAAU,QAAQ,eAAe,OAAS,GAE9CC,EAAqB,OAAO,iBAAiB,KAAK,UAAU,QAAQ,aAAa,EACjFC,EAAsB,SAASD,EAAmB,iBAAiB,QAAQ,CAAC,EAC5EE,EAAqB,KAAK,IAAI,EAAG,SAASF,EAAmB,iBAAiB,OAAO,CAAC,CAAC,EACvFG,EAAe,OAAO,iBAAiB,KAAK,UAAU,OAAO,EAC7DC,EAAiB,CACrB,IAAK,SAASD,EAAa,iBAAiB,aAAa,CAAC,EAC1D,OAAQ,SAASA,EAAa,iBAAiB,gBAAgB,CAAC,EAChE,MAAO,SAASA,EAAa,iBAAiB,eAAe,CAAC,EAC9D,KAAM,SAASA,EAAa,iBAAiB,cAAc,CAAC,CAC9D,EACME,EAAoBD,EAAe,IAAMA,EAAe,OACxDE,EAAoBF,EAAe,MAAQA,EAAe,KAC1DG,EAAkBN,EAAsBI,EACxCG,EAAiBN,EAAqBI,EAAoBP,EAKhE,MAJiB,CACf,KAAM,KAAK,IAAIN,EAAc,KAAK,MAAMe,EAAiBX,EAAK,IAAI,KAAK,KAAK,CAAC,EAC7E,KAAM,KAAK,IAAIH,EAAc,KAAK,MAAMa,EAAkBV,EAAK,IAAI,KAAK,MAAM,CAAC,CACjF,CAEF,CACF",
+  "names": ["MINIMUM_COLS", "MINIMUM_ROWS", "FitAddon", "terminal", "dims", "core", "scrollbarWidth", "parentElementStyle", "parentElementHeight", "parentElementWidth", "elementStyle", "elementPadding", "elementPaddingVer", "elementPaddingHor", "availableHeight", "availableWidth"]
+}

node_modules/@xterm/addon-fit/package.json

@@ -0,0 +1,26 @@
+{
+  "name": "@xterm/addon-fit",
+  "version": "0.11.0",
+  "author": {
+    "name": "The xterm.js authors",
+    "url": "https://xtermjs.org/"
+  },
+  "main": "lib/addon-fit.js",
+  "module": "lib/addon-fit.mjs",
+  "types": "typings/addon-fit.d.ts",
+  "repository": "https://github.com/xtermjs/xterm.js/tree/master/addons/addon-fit",
+  "license": "MIT",
+  "keywords": [
+    "terminal",
+    "xterm",
+    "xterm.js"
+  ],
+  "scripts": {
+    "build": "../../node_modules/.bin/tsc -p .",
+    "prepackage": "npm run build",
+    "package": "../../node_modules/.bin/webpack",
+    "prepublishOnly": "npm run package",
+    "start": "node ../../demo/start"
+  },
+  "commit": "f447274f430fd22513f6adbf9862d19524471c04"
+}

node_modules/@xterm/addon-fit/src/FitAddon.ts

@@ -0,0 +1,92 @@
+/**
+ * Copyright (c) 2017 The xterm.js authors. All rights reserved.
+ * @license MIT
+ */
+
+import type { Terminal, ITerminalAddon } from '@xterm/xterm';
+import type { FitAddon as IFitApi } from '@xterm/addon-fit';
+import { IRenderDimensions } from 'browser/renderer/shared/Types';
+import { ViewportConstants } from 'browser/shared/Constants';
+
+interface ITerminalDimensions {
+  /**
+   * The number of rows in the terminal.
+   */
+  rows: number;
+
+  /**
+   * The number of columns in the terminal.
+   */
+  cols: number;
+}
+
+const MINIMUM_COLS = 2;
+const MINIMUM_ROWS = 1;
+
+export class FitAddon implements ITerminalAddon , IFitApi {
+  private _terminal: Terminal | undefined;
+
+  public activate(terminal: Terminal): void {
+    this._terminal = terminal;
+  }
+
+  public dispose(): void {}
+
+  public fit(): void {
+    const dims = this.proposeDimensions();
+    if (!dims || !this._terminal || isNaN(dims.cols) || isNaN(dims.rows)) {
+      return;
+    }
+
+    // TODO: Remove reliance on private API
+    const core = (this._terminal as any)._core;
+
+    // Force a full render
+    if (this._terminal.rows !== dims.rows || this._terminal.cols !== dims.cols) {
+      core._renderService.clear();
+      this._terminal.resize(dims.cols, dims.rows);
+    }
+  }
+
+  public proposeDimensions(): ITerminalDimensions | undefined {
+    if (!this._terminal) {
+      return undefined;
+    }
+
+    if (!this._terminal.element || !this._terminal.element.parentElement) {
+      return undefined;
+    }
+
+    // TODO: Remove reliance on private API
+    const core = (this._terminal as any)._core;
+    const dims: IRenderDimensions = core._renderService.dimensions;
+
+    if (dims.css.cell.width === 0 || dims.css.cell.height === 0) {
+      return undefined;
+    }
+
+    const scrollbarWidth = (this._terminal.options.scrollback === 0
+      ? 0
+      : (this._terminal.options.overviewRuler?.width || ViewportConstants.DEFAULT_SCROLL_BAR_WIDTH));
+
+    const parentElementStyle = window.getComputedStyle(this._terminal.element.parentElement);
+    const parentElementHeight = parseInt(parentElementStyle.getPropertyValue('height'));
+    const parentElementWidth = Math.max(0, parseInt(parentElementStyle.getPropertyValue('width')));
+    const elementStyle = window.getComputedStyle(this._terminal.element);
+    const elementPadding = {
+      top: parseInt(elementStyle.getPropertyValue('padding-top')),
+      bottom: parseInt(elementStyle.getPropertyValue('padding-bottom')),
+      right: parseInt(elementStyle.getPropertyValue('padding-right')),
+      left: parseInt(elementStyle.getPropertyValue('padding-left'))
+    };
+    const elementPaddingVer = elementPadding.top + elementPadding.bottom;
+    const elementPaddingHor = elementPadding.right + elementPadding.left;
+    const availableHeight = parentElementHeight - elementPaddingVer;
+    const availableWidth = parentElementWidth - elementPaddingHor - scrollbarWidth;
+    const geometry = {
+      cols: Math.max(MINIMUM_COLS, Math.floor(availableWidth / dims.css.cell.width)),
+      rows: Math.max(MINIMUM_ROWS, Math.floor(availableHeight / dims.css.cell.height))
+    };
+    return geometry;
+  }
+}

node_modules/@xterm/addon-fit/typings/addon-fit.d.ts

@@ -0,0 +1,55 @@
+/**
+ * Copyright (c) 2019 The xterm.js authors. All rights reserved.
+ * @license MIT
+ */
+
+import { Terminal, ITerminalAddon } from '@xterm/xterm';
+
+declare module '@xterm/addon-fit' {
+  /**
+   * An xterm.js addon that enables resizing the terminal to the dimensions of
+   * its containing element.
+   */
+  export class FitAddon implements ITerminalAddon {
+    /**
+     * Creates a new fit addon.
+     */
+    constructor();
+
+    /**
+     * Activates the addon
+     * @param terminal The terminal the addon is being loaded in.
+     */
+    public activate(terminal: Terminal): void;
+
+    /**
+     * Disposes the addon.
+     */
+    public dispose(): void;
+
+    /**
+     * Resizes the terminal to the dimensions of its containing element.
+     */
+    public fit(): void;
+
+    /**
+     * Gets the proposed dimensions that will be used for a fit.
+     */
+    public proposeDimensions(): ITerminalDimensions | undefined;
+  }
+
+  /**
+   * Represents the dimensions of a terminal.
+   */
+  export interface ITerminalDimensions {
+    /**
+     * The number of rows in the terminal.
+     */
+    rows: number;
+
+    /**
+     * The number of columns in the terminal.
+     */
+    cols: number;
+  }
+}