This pull request updates the project's type coverage reporting workflow, modernizes dependencies, and improves documentation for DICOM data handling. The most significant changes include switching to a new type coverage toolchain, updating Node.js and Cypress dependencies, and clarifying how to use metadata and pixel buffers from PACS in Larvitar.

Type Coverage Reporting Overhaul:

• Replaced the typescript-coverage-report tool and its associated script (.github/scripts/ts-coverage-summary.js) with a new workflow based on type-coverage and a custom reporting script (.github/scripts/typecov-badge-md.js). The new system generates both text and JSON reports, then creates a Markdown summary with top untyped hotspots. The GitHub Actions workflow and PR comment logic were updated to match the new output. [1] [2] [3] [4] [5]
• Updated the Node.js version used in CI workflows from 20 to 24 for both documentation and PR builds. [1] [2]
• Updated package.json scripts and dependencies to remove typescript-coverage-report, add type-coverage, and ensure consistent version pinning for @hyzyla/pdfium and patch-package. [1] [2] [3] [4] [5]

Testing and Cypress Updates:

• Migrated from cypress-image-snapshot to @simonsmith/cypress-image-snapshot throughout the Cypress config, plugins, and support files for better maintenance and compatibility. [1] [2] [3]
• Removed a flaky or deprecated test for the "Show Code" modal in cypress/e2e/base.cy.js.

Documentation Improvements:

• Expanded the parsing documentation to clarify how to use QIDO metadata and pixel buffers directly (without re-parsing DICOM files), and provided example usage of convertQidoMetadata and the Single Frame Loader. [1] [2]
• Minor doc corrections for the Single Frame Loader and example HTML files. [1] [2] [3]

Other Codebase Updates:

• Fixed a minor bug in the HSVtoRGB function by wrapping assignments in parentheses for clarity and correctness.
• Bumped the package version to 3.8.7.