improve overall quality

[chelproc]

No description provided.

[Copilot]

Pull Request Overview

This PR implements a comprehensive refactoring focused on improving code quality across multiple areas including dependency management, type system improvements, and enhanced functionality. The changes introduce auto-saving capabilities, better bit width management, improved UI components, and enhanced test infrastructure.

• Modernizes dependencies by replacing lodash-es with es-toolkit and updating to latest library versions
• Refactors the bit width system from "multiplexability" to clearer "bit width status" terminology
• Adds comprehensive auto-saving functionality and improved store management
• Enhances UI components with better property dialogs, connection visualization, and component management

Reviewed Changes

Copilot reviewed 34 out of 35 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
package.json	Updates dependencies to latest versions and adds testing framework
src/store/index.ts	Refactors store initialization and adds auto-saver integration
src/store/nodePin.ts	Replaces multiplexability system with bit width status and adds connection validation
src/store/componentPin.ts	Updates pin management to use new bit width terminology and simplified logic
src/store/autoSaver.ts	Implements automatic saving functionality with localStorage integration
src/store/intrinsics/definitions.ts	Adds output component definition and updates terminology
src/components/ComponentPropertyDialog.tsx	Enhanced component property editor with pin name management
src/pages/home/index.tsx	Improved home page with better component management UI
src/pages/edit/Editor/*	Various UI improvements for better interaction and visualization

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[Copilot]

The variable connections is already populated from store.connections.getMany() on line 24, but line 25 calls store.connections.getMany() again. This creates an unnecessary duplicate call that could impact performance.

Suggested change

	for (const connection of store.connections.getMany()) {
	for (const connection of connections) {

[Copilot]

The return type changed from Map<CCNodePinId, SimulationValue> | null to Map<CCNodePinId, SimulationValue>, but the function can still return null in some code paths. This creates a type mismatch that could lead to runtime errors.

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