Syntax domain model generation - Verification and traceability

Platform spec article

Syntax domain model generation - Verification and traceability

Back to Syntax domain model generation ◎ Open feature in platform map

Spec standingStandard

Owner

Piotr Mikstacki pmikstacki@cybernomad.it

Submitter

Piotr Mikstacki pmikstacki@cybernomad.it

Current document

ADRs (3)

1. 0001-feature-hub-authority Feature hub authority Accepted

   This feature hub owns normative MUST/SHOULD contract text for Syntax domain model generation.

   Context

   Sibling articles under this feature previously restated requirements in inconsistent forms.

   Decision

   This feature hub owns normative MUST/SHOULD contract text. Sibling articles must not redefine hub requirements and should link here for authority.

   Consequences

   Contract changes start on the hub or in linked ADRs, then propagate to articles and implementation anchors.

   Verification anchors

   • site/website/src/content/docs/platform-spec/compiler/compiler-mods/syntax-domain-model-generation/index.mdx
   • article bundle under the same feature directory.

   Open full ADR page

2. 0002-spec-over-implementation-notes Specification over implementation notes Accepted

   Platform-spec text supersedes informal crate comments for Syntax domain model generation.

   Context

   Implementation crates accumulated informal notes that diverged from published contracts.

   Decision

   Normative platform-spec prose and ADRs under this feature supersede informal comments in implementation crates until explicitly migrated into spec text.

   Consequences

   Engineers file spec/ADR updates when behavior changes; crate comments are non-authoritative for conformance arguments.

   Verification anchors

   • compiler/crates/beskid_analysis/src/syntax/
   • compiler/crates/beskid_analysis/src/beskid.pest
   • compiler/crates/beskid_analysis/src/syntax/items/

   Open full ADR page

3. 0003-rust-ast-reflect-sdk Rust AST reflection into Beskid.Compiler SDK Accepted

   Hand-maintained parallel syntax trees diverged from the host parser.

   Context

   Hand-maintained parallel syntax trees diverged from the host parser.

   Decision

   Canonical syntax model is generated via beskid_ast_reflect_gen into Beskid.Compiler.* SDK sources from the Rust AST—aligned with D-INC-0006.

   Consequences

   Mods consume generated facades; internal beskid_analysis::syntax remains host-only.

   Verification anchors

   • beskid_ast_reflect_gen
   • compiler/crates/beskid_analysis/src/syntax/.

   Open full ADR page

Articles

• Syntax domain model generation - Contracts and edge cases Contract for generating the immutable Beskid syntax domain model consumed by Mod SDK facades and meta discovery. article Standard Reviewed Thu Apr 30
• Syntax domain model generation - Design model Contract for generating the immutable SyntaxMirror domain model consumed by Compiler Mod SDK facades. article Standard Reviewed Wed May 20
• Syntax domain model generation - Examples Contract for generating the immutable Beskid syntax domain model consumed by Mod SDK facades and meta discovery. article Standard Reviewed Thu Apr 30
• Syntax domain model generation - FAQ and troubleshooting Contract for generating the immutable Beskid syntax domain model consumed by Mod SDK facades and meta discovery. article Standard Reviewed Thu Apr 30
• Syntax domain model generation - Flow and algorithm Contract for generating the immutable Beskid syntax domain model consumed by Mod SDK facades and meta discovery. article Standard Reviewed Thu Apr 30
• Syntax domain model generation - Verification and traceability Contract for generating the immutable Beskid syntax domain model consumed by Mod SDK facades and meta discovery. article Standard Reviewed Thu Apr 30

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OKfeature · 0 SpecSection(s) · 3 H2 heading(s)

Full tree: run pnpm verify:platform-spec-layout (writes src/generated/platform-spec-layout-report.json).

Related spec docs

• Feature
  Syntax domain model generation

  Parent feature hub

This article documents verification and traceability for Syntax domain model generation.

Traceability matrix

• Anchor: compiler/crates/beskid_analysis/src/syntax/ — syntax item builders and node shapes.
• Anchor: compiler/crates/beskid_analysis/src/beskid.pest — grammar surface feeding parse output.
• Anchor: compiler/crates/beskid_analysis/src/syntax/items/ — item-level parsers and metadata.

Verification expectations

• Contract tests in compiler/crates/beskid_tests assert ordering, diagnostic codes, and merge behavior once implemented.
• Golden incremental traces (optional) validate invalidation when syntax edits move spans tied to meta registrations.

Review cadence

• Update this bundle whenever public Beskid.Compiler.* shapes or host policies change.