stijnmoreels/FPrimitive

FPrimitive is a .NET library that provides utilities for building secure domain models, featuring access control, string sanitization, and specification-based validation. It exposes modules for managing one-time evaluation, URI and file extension filtering, and cascading model validation. The system includes comprehensive test coverage in both F\# and C\#, ensuring reliability for its core security and validation features.

The library now exposes new types and modules for building secure domain models. The \Access\ module provides access-controlled functions with features like directory/URI/file-extension filtering, one-time evaluation, and revocation. The \Sanitize\ module offers string sanitization operations (e.g., \allowregex\, \denylist\, \escape\) with updated, more inclusive naming conventions. The \Spec\ module introduces a domain specification system for validating models, supporting cascading validation modes and dependent specifications. Additionally, the \Untrust\ type wraps values for safe validation, and the library's version has been updated to 3.2.2.

src/FPrimitive · high confidence

The build system has been updated to use the FAKE CLI tool instead of the legacy build.proj MSBuild project, with the build script (build.fsx) refactored to use the new tooling. The project's target framework has been updated to .NET 6.0 (net6.0) alongside netstandard2.1/2.0, and dependencies such as Fake.Core.Target and Fake.DotNet.Cli have been upgraded to version 5.22. Additionally, the solution file (FPrimitive.sln) has been updated to Visual Studio 16 and the .travis.yml configuration has been simplified to use .NET 3.1.414 for CI builds.

(repo-wide) · high confidence

The main documentation index page (index.fsx) has been removed from the project. This file previously served as the entry point for the library's documentation, containing introductory text, API reference links, and contributing information. Its removal suggests a restructuring of the documentation structure, likely to align with a new documentation generation or navigation system.

docsrc/content · high confidence

The Razor template file (template.cshtml) used for generating documentation pages has been removed. This template previously provided the HTML structure, including navigation menus, header, and footer for the generated documentation site. Its removal indicates a shift away from this specific templating approach for documentation output.

docsrc/tools · medium confidence

Added C\# test suite for the FPrimitive library; Expanded test coverage for access control, sanitization, and validation logic.

The project has been upgraded from .NET Core 3.1 to .NET 6, with the library targeting netstandard2.1 and net6.0, and the test project targeting net6.0. Dependencies have been updated, including FSharp.Core to 6.0.6, and new packages such as Newtonsoft.Json.Schema, System.Text.Json, and Microsoft.Extensions.Logging have been added. Several legacy packages (e.g., FSharp.Formatting) have been removed or updated, and the paket.lock has been regenerated to reflect these changes.

(dependencies) · medium confidence

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

• CAI 49 → 46 (-2.6)
• Rubric changed (rubric-2026.08.19 → rubric-2026.09.15) — scores are not directly comparable.

• Code Health 92 → 51 (-41.2)
• Architecture 69 → 69 (+0.0)
• Maturity 37 → 37 (+0.0)
• Readiness 55 → 55 (+0.0)
• Security 87 → 83 (-4.6)
• Accessibility 50 → 50 (+0.0)

• Dependency hygiene not measured — no packages were read
• Duplicated block (6 lines × 2) (src/FPrimitive/Types.fs)
• High: security finding (details withheld)
• High: security finding (details withheld)
• No exposed public API
• Test reliability not included
• complexity unreadable for .fs — churn × complexity hotspots could not be measured
• dormant codebase — no living knowledge left to concentrate

• Documentation: no installation or build instructions (README.md)
• Documentation: written for insiders
• Duplicated block (5 lines × 2) (src/FPrimitive/Types.fs)
• End-of-life runtime: .NET net6.0
• High: security finding (details withheld)
• High: security finding (details withheld)
• Medium: security finding (details withheld)
• No dependency advisory monitoring

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

stijnmoreels/FPrimitive 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.