std-microblock/chromatic

Features

• Runtime Modifiers - Provides a utility that alters the low-level operational characteristics of Chromium and its embedded V8 engine.
• Runtime Bytecode Injection - Modifies the JavaScript engine by inserting custom bytecode sequences directly into the execution stream at runtime.
• Internal Engine Modifications - Alters the internal behavior of Chromium browsers by injecting custom logic directly into the V8 JavaScript engine.
• In-Memory Binary Patching - Alters active process memory to redirect function calls or change behavior without modifying the binary on disk.
• Execution Flow Injectors - Modifies the internal execution flow of JavaScript within Chromium based environments.
• Engine Logic Injectors - Injects custom logic into the Chromium V8 JavaScript engine to change application behavior at runtime.
• Runtime Behavior Manipulators - Changes how JavaScript executes at runtime within Chromium to modify application behavior or bypass limitations.
• Dynamic Function Interception - Intercepts internal engine functions by replacing instruction pointers with jumps to custom logic handlers.
• JIT-Compatible Code Injection - Injects machine code into executable memory regions that remain compatible with the V8 just-in-time compiler.
• Runtime Logic Injection - Injects custom executable code into active method paths during runtime to change application behavior.
• Custom Logic Extensions - Integrates personalized rules and functions into Chromium to extend the native capabilities of the browser.
• Chromium Process Attachments - Provides the ability to link a modifier process to active Chromium renderer processes for state manipulation.
• Engine Memory Offsets - Implements a standardized abstraction layer to apply memory offsets across various Chromium engine versions.
• Browser Engine Instrumentations - Provides mechanisms for adding custom probes and logic into a browser engine to analyze web application execution.

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