SamSaffron

File Editing Engines Audit: Codex vs Gemini-CLI vs OpenCode

This document analyzes how file editing works in three AI coding assistants, highlighting the unique approaches and tricks each uses.

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Executive Summary

Feature	Codex	Gemini-CLI	OpenCode

SamSaffron

File Editing Engines Audit: Codex vs Gemini-CLI vs OpenCode

This document analyzes how file editing works in three AI coding assistants, highlighting the unique approaches and tricks each uses.

---

Executive Summary

Feature	Codex	Gemini-CLI	OpenCode

SamSaffron

#!/usr/bin/env ruby
# frozen_string_literal: true

# Check JavaScript manifests/lockfiles for Wiz "Shai Hulud 2.0" compromised
# packages.
#
# Fetches the official package list from Wiz's public IOC repo and scans every
# `pnpm-lock.yaml`, `yarn.lock`, `package-lock.json`, `npm-shrinkwrap.json`, and
# `package.json` under the repository. Reports any compromised packages found
# along with the manifest/lockfile path.

SamSaffron

# frozen_string_literal: true
require "benchmark"
require "memory_profiler"
require "active_support"
require "active_support/core_ext/object/blank"

def test_fast
  @cache = ENV["TESTING"].presence if !defined?(@cache)
  @cache
end

SamSaffron

#!/usr/bin/env ruby

require "psych"
require "psych/pure"

yaml_source = <<~YAML
  ---
  before_array: value1
  # Comment before the problematic array
  flow_array_with_comment: [

SamSaffron

#!/usr/bin/env ruby

require "psych"
require "psych/pure"

yaml_source = <<~YAML
  hierarchy:
    - name: "osfamily/major release"
      paths:
        # Comment above first item

SamSaffron

[LOG] [CWLCompositorResource] New wl_surface with id 44 at 55b760b26480 [LOG] [CXDGWMBase] New xdg_positioner at 55b760499710 [LOG] [CXDGWMBase] New xdg_surface at 55b760a71830 [LOG] [CXDGSurfaceResource] xdg_surface 55b760a71830 gets a popup 55b760221f80 owner 0 [LOG] CWLSurface 55b760b28980 called init() [LOG] GetPosition with constraint [Vector2D: x: 0, y: 0] [Vector2D: x: 2580, y: 1080] and parent [Vector2D: x: 0, y: 0] [LOG] [CXDGPopupResource] Popup 55b760221f80 gets unconstrained to [Vector2D: x: 2428, y: 34] [Vector2D: x: 148, y: 134] [LOG] New popup at 55b760033f20 [LOG] [CXDGSurfaceResource] xdg_surface 55b760a71830 requests geometry 4x4 148x134 [LOG] [CWLCompositorResource] New wl_region with id 49 at 55b76035ec40

SamSaffron

import {
  arrow,
  autoPlacement,
  computePosition,
  flip,
  hide,
  inline,
  limitShift,
  offset,
  shift,

SamSaffron

Converting Ember’s Input component to native <input>

This guide inventories where Input appears in the codebase and provides practical steps to convert usages from Input (uppercase Ember component) to native HTML <input> (lowercase), with patterns for common input types and events.

Generated on: 2025-08-16

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What to convert

• The target is usages of the Ember built-in component in templates (`.gjs`, `.js` Glimmer templates). Replace them with native.

SamSaffron

#!/usr/bin/env ruby
# frozen_string_literal: true

require "fileutils"
require "date"

class PersonaToAgentRenamer
  def initialize
    @plugin_root = Dir.pwd
    @manifest = []