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RFCs (Design records)

RFCs are design/evolution records (PEP-style). They are primarily for contributors and advanced readers.

  • RFCs are not canonical user docs.
  • User docs may link to RFCs for background and rationale.

For status, see: Roadmap.

Index

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RFC Status Track Title
RFC 000 Done closed / implemented Incan Core Language RFC (Phase 1)
RFC 001 Superseded closed / superseded Test Fixtures
RFC 002 Superseded closed / superseded Parametrized Tests
RFC 003 Blocked proposed / active Frontend & WebAssembly Support
RFC 004 Draft proposed / active Async Fixtures
RFC 005 Done closed / implemented Rust Interop
RFC 006 Planned proposed / active Python-Style Generators
RFC 007 Superseded closed / superseded Inline Tests
RFC 008 Done closed / implemented Const Bindings
RFC 009 Planned proposed / active Sized Integer Types & Builtin Type Registry
RFC 010 Draft proposed / active Temporary Files and Directories
RFC 011 Done closed / implemented Precise Error Spans in F-Strings
RFC 012 Planned proposed / active JsonValue Type, Enum Methods, and Enum Trait Adoption
RFC 013 Done closed / implemented Rust Crate Dependencies
RFC 014 Draft proposed / active Error Handling in Generated Rust Code
RFC 015 In Progress proposed / active Hatch-like Tooling (Project Lifecycle CLI)
RFC 016 Planned proposed / active loop and break <value> (Loop Expressions)
RFC 017 Unknown proposed / active Validated newtypes with implicit coercion (pydantic-like feel)
RFC 018 Planned proposed / active Language Primitives for Testing
RFC 019 Planned proposed / active Test Runner, CLI, and Ecosystem
RFC 020 Planned proposed / active Offline / Locked / Reproducible Builds (Cargo Policy + Generated Project Contract)
RFC 021 Done closed / implemented Model field metadata and schema-safe aliases
RFC 022 Done closed / implemented Namespaced stdlib modules and compiler→stdlib handoff
RFC 023 Done closed / implemented Compilable Stdlib & Rust Module Binding
RFC 024 Planned proposed / active Extensible Derive Protocol
RFC 025 Unknown proposed / active Multi-Instantiation Trait Dispatch
RFC 026 Unknown proposed / active User-Defined Trait Bridges
RFC 027 Unknown proposed / active incan-vocab — Library Vocabulary Registration Crate
RFC 028 Unknown proposed / active Trait-Based Operator Overloading
RFC 029 Unknown proposed / active Union Types and Type Narrowing
RFC 030 Unknown proposed / active std.collections — Extended Collection Types
RFC 031 Unknown proposed / active Incan Library System — Phase 1 (Local Path Dependencies)
RFC 032 Unknown proposed / active Value Enums — StrEnum and IntEnum
RFC 033 Unknown proposed / active ctx — Typed Configuration Context
RFC 034 Unknown proposed / active incan.pub — The Incan Package Registry
RFC 035 Unknown proposed / active First-Class Named Function References
RFC 036 Unknown proposed / active User-Defined Decorators
RFC 037 Unknown proposed / active Native Web and HTTP Stdlib Redesign
RFC 038 Unknown proposed / active Variadic Positional Args and Keyword-Argument Capture (*args / **kwargs)
RFC 039 Unknown proposed / active race for Awaitable Concurrency
RFC 040 Unknown proposed / active Scoped DSL Glyph Surfaces
RFC 041 Unknown proposed / active First-Class Rust Interop Authoring

See also