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Visual-Vincent/InputHelper

47.3

Weak · 20 September 2026

2.4k

lines of production code

VB.NET

primary language

1

measurement over time

CAI band scale
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What this system is

InputHelper is a .NET library designed to handle, simulate, and intercept mouse and keyboard input events. It provides developers with the ability to detect whether input events are injected by other processes or originate from lower integrity levels. The system supports a wide range of .NET runtimes, from legacy .NET Framework versions up to .NET 8, ensuring broad compatibility for Windows-based applications.

Features

Initial project release with BSD 3-Clause license and .NET 8 support

This entry marks the initial public release of the InputHelper library, a .NET tool for handling, simulating, and intercepting mouse and keyboard input. The release includes the solution file, source project, and documentation. It is licensed under the BSD 3-Clause License, replacing any prior licensing terms. The library supports .NET Framework 3.5/4.0-4.8 and .NET Core/Desktop Runtime versions 3.1 through 8.0, with .NET 8 being the latest supported runtime version. Precompiled DLLs are available via the repository's Releases section.

(repo-wide) · high confidence

Behavioural changes

InputHelper adds injection detection and .NET 5+ platform attributes

The InputHelper library now exposes whether keyboard and mouse events were injected by a process rather than a physical device, and specifically if they originated from a lower integrity level process, via new Injected and InjectedAtLowerIL properties on KeyboardHookEventArgs and MouseHookEventArgs. Additionally, the assembly now includes a SupportedOSPlatform("windows") attribute for .NET 5 and newer runtimes, ensuring proper platform compatibility metadata is present.

InputHelper · high confidence

Dependencies

Added .NET 7 and .NET 8 as supported runtimes

The InputHelper library now targets .NET 7 and .NET 8 in addition to existing frameworks (.NET 3.5, 4.0, .NET Core 3.1, and .NET 5/6), allowing applications to use this helper with the latest .NET versions.

(dependencies) · high confidence

Written by watchdog.canine.dev from the codebase's own history, inside the signed delivery this page is composed from.

How this codebase got here

Baseline

  • First survey — no prior run to compare against. CAI 47.

Lenses

  • Code Health 85
  • Architecture 100
  • Maturity 46
  • Readiness 23
  • Security 100

Changes since last survey

  • 45 commits — 42 feature/other, 3 fixes

By area

  • (root) — 27 commits
  • InputHelper Library/InputHelper Library — 9 commits
  • InputHelper Library/InputHelper .NET 3.5 — 4 commits
  • (repo) — 2 commits
  • InputHelper Library/InputHelper .NET 4.x — 1 commit
  • InputHelper/AssemblyInfo.vb — 1 commit
  • InputHelper/EventArgs — 1 commit

Notable commits

  • fix: Added XButton support in the Mouse Hook + Minor code fix.
  • fix: Fixed OverflowException in the LocalKeyboardHook.
  • fix: Revert "Added low-level mouse and keyboard hooks to the library"
  • change: Added "downloads" badge to README
  • change: Added .NET 3.5 support
  • change: Added .NET 7 as a supported runtime
  • change: Added .NET 8 as a supported runtime
  • change: Added .gitattributes.
  • change: Added LocalKeyboardHook class.
  • change: Added SupportedOSPlatform attribute to assembly for .NET 5 and newer
  • change: Added low-level mouse and keyboard hooks to the library
  • change: Added mouse and keyboard hooks to the library.
  • change: Added support for .NET Core
  • change: Create README.md
  • change: Implemented input injection checking in hooks
  • change: Initial commit
  • change: Project update.
  • change: Re-added project.
  • change: Refactored code into separate files and namespaces (finally!)
  • change: Removed old license.
  • …and 25 more

Written by watchdog.canine.dev from the codebase's own history, inside the signed delivery this page is composed from.

Survey your own repository

Visual-Vincent/InputHelper was measured the same way every project in this corpus was: the same rubric, at a pinned commit, with the result published in full. Point a surveyor at a repository you know and see whether you agree with it.

About this page

  • The score is its most recent published measurement, taken on 20 September 2026 at a pinned commit. It is not a live figure and does not change until the project is measured again.
  • Measured at commit 6cc22c6ac019d3d9b980c27983e07c7535f0244e — the exact code this score is about.
  • Scored under rubric-2026.09.15 — the same rubric and the same method as every other entry in this index.
  • Measured by watchdog.canine.dev using codehealth-analyzer preprod-b51f968c9b10.