📓 devlog · 2026-09-08

• added shell module, implemented basic command parsing and execution flow, using a simple function pointer array for command dispatch
• fleshed out shell functionality, included support for built-in commands and input handling, ensuring proper memory allocation for command buffers
• tidied up shell code, removed redundant whitespace and improved consistency in formatting to enhance readability
• performed multiple cleanups, refactored shell initialization code for better modularity and maintainability
• wired up shell to the main application loop, ensuring proper integration and execution flow with other components
• addressed multiple whitespace issues across files, ensuring consistent coding standards throughout the project