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SkillsMP has collected 25 skills from corvus-dotnet/Corvus.JsonSchema. Open a skill to review its source and details.
Showing 25 of 25 collected skills.
Generate strongly-typed C# from JSON Schema using the Roslyn source generator or the corvusjson CLI tool. Covers the JsonSchemaTypeGenerator attribute, CLI options, naming heuristics, AdditionalFiles registration, config file format, MSBuild properties, and…
Write allocation-efficient buffer code in Corvus.JsonSchema using the codebase's established three-tier pooling pattern: stackalloc → ArrayPool → ThreadStatic caches. Covers threshold constants, the rent/return pattern, UTF-8-first processing, thread-local…
Build a generated Corvus model (response body, array, nested object) from UTF-8 spans inside a hot loop with NO closure and NO managed-string round-trip, using the generated Build<TContext> / CreateBuilder<TContext> context-threading form (static lambdas + a…
Eliminate hand-rolled POCO record<->document string seams — types/paths that materialize a managed string (or List<string>/Dictionary) between a bytes SOURCE (a parsed UTF-8 body, a DB column, a directory/HTTP response) and a bytes SINK (a serialized JSON…
Implement OpenAPI server handlers using Corvus.Text.Json generated types. Covers the workspace-owned lifetime model, the Read/ReadMutable store pattern, builder pattern for responses, From<T>() for zero-copy cross-namespace values, TryX out-parameter pattern…
Construct instances of generated Corvus strongly-typed models (DTOs, request/response bodies, discriminated-union variants) allocation-free, without composing or parsing JSON. Covers the Create() / Build() / CreateBuilder() / CreateBuilder<TContext>()…
Convert between YAML 1.2 and JSON using the high-performance ref struct tokenizer. Covers the two packages (Corvus.Text.Json.Yaml for full integration, Corvus.Yaml.SystemTextJson for System.Text.Json-only), YAML→JSON and JSON→YAML conversion, schema modes,…
Regenerate JSON Schema test classes from the JSON-Schema-Test-Suite git submodule. Covers the update-json-schema-test-suite.ps1 master script, the V5 test generator (Corvus.JsonSchemaTestSuite.CodeGenerator), exclusion configuration, and output directory…
Understand and work with the Roslyn analyzers shipped with Corvus.Text.Json. Covers 10 production diagnostics (CTJ001-CTJ010) for correct and performant V5 code, the CTJ-NAV refactoring for navigating from types to JSON Schema definitions, and the analyzer…
Run, interpret, and maintain BenchmarkDotNet benchmarks for JSON Schema validation and query languages. Covers the B/ (frozen baseline) vs C/ (current) directory convention, stale Job-* cleanup, --buildTimeout, result file polling, regenerating C/ models…
Test Corvus.JsonSchema against the JSON Schema Test Suite using Bowtie, the cross-implementation meta-validator. Covers local package building, configuring a local Bowtie checkout to use locally-built packages, running the test suite via Docker/Podman…
Build, test, and run the Corvus.JsonSchema solution correctly. Covers multi-targeting (net9.0/net10.0/net481/netstandard2.0), mandatory test category filters, solution file selection, running specific test classes or methods, writing new tests, and diagnosing…
Build, serve, and maintain the Corvus.Text.Json documentation website and the six Blazor WASM playgrounds (JSON Schema, JSONata, JMESPath, JsonLogic, JSONPath, YAML). Covers the 12-step build.ps1 pipeline (steps 0-11, with sub-steps), generated vs…
Translate ECMAScript 262 /u mode regular expressions to .NET regex patterns. Covers semantic differences between ECMAScript and .NET regex engines, supplementary code point handling via surrogate pairs, Unicode property escapes, backreference conditionals,…
Implement and extend JSON Schema keywords and validation handlers in the Corvus code generation system. Covers the IKeyword interface, behavioral marker interfaces, vocabulary registration, draft-specific keyword variations (Draft 4 through 2020-12),…
Use and extend the custom low-allocation data structures in Corvus.JsonSchema. Covers ref-struct collections (Utf8KeyHashSet, UniqueItemsHashSet, ValueListBuilder, ValueStringBuilder, Utf8ValueStringBuilder, BitStack, Sequence), SIMD scanning patterns, bit…
Create and manipulate mutable JSON documents using JsonWorkspace, JsonDocumentBuilder, and the builder pattern. Covers workspace creation (rented vs unrented), the canonical parse-build-mutate-serialize pattern, deep property mutation, array operations,…
Understand and work with the Corvus.Text.Json numeric type system including parsed components, BigNumber arbitrary-precision decimal, format-based type selection, and precision-preserving validation. USE FOR: working with JSON numbers in Corvus types,…
Parse JSON into pooled-memory documents and manage memory correctly in the Corvus.Text.Json library. Covers ParsedJsonDocument, IJsonDocument, the IJsonElement CRTP pattern, the stackalloc/ArrayPool rent pattern with JsonConstants thresholds, UTF-8…
Work with JSONata, JMESPath, JsonLogic, and JSONPath query and transformation languages. Each has runtime (interpreted) and code-generated evaluation modes plus Roslyn source generators. Covers the JSONata evaluator API, JMESPath Search(), JsonLogic rule…
Generate and use standalone schema evaluators for validation-only and annotation collection scenarios without full type generation. Covers the two-pass generation architecture, SubschemaInfo, property matcher infrastructure (hash-based dispatch), bitmask…
Migrate code from Corvus.Json V4 to Corvus.Text.Json V5. Covers namespace and type renames, parsing pattern changes, the mutation model shift from functional With*() to imperative Set*() with workspace/builder, validation API changes, composition type…
Resolve Roslyn metadata references for dynamic compilation in cross-OS CI scenarios (build on Ubuntu, test on Windows net481). Covers the three-phase reference resolution pattern (DependencyContext → AppDomain replacement → directory scan + transitive), the…
Replace Func<> and Action<> with custom delegate types when any parameter or return type is a ref struct (Span<T>, ReadOnlySpan<T>, etc.). Ref structs cannot appear as generic type arguments, so Func<ReadOnlySpan<byte>, bool> is a compile error. The fix is a…
Review and update copilot instructions and skill files after completing a piece of work. Covers when to review, what to check, common failure modes, and the verification process. USE FOR: post-work skill review, periodic instruction audits, adding new skills,…