Milestones

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• Portable design-data: agent surfaces + npm distribution

  Phase 1 — embedded snapshot, config resolver, npm launcher, Claude Code Skill, MCP server (cases 1 & 2). Phase 2 — manifest cascade for inherited/extended datasets (case 3).

  No due date

  •7/7 issues closed
  100% complete0 open7 closed

• Phase 10: TUI Architecture v2

  Elm-style architecture rewrite for sdk/tui: Message enum, Task-based side effects, identity-keyed Subscriptions, first-class render testing, replay debugging.

  No due date

  •13/13 issues closed
  100% complete0 open13 closed

• Phase 9: Document Blocks

  DSDS-inspired typed prose blocks (purpose, guideline, accessibility, do-dont, examples) attachable to token groups, components, anatomy. Each block carries an optional agents field for LLM-tuned phrasing. Scoped under planned RFC-D; parallelizable with Phase 7. See docs/rfc-coordination.md (PR #826).

  No due date

  •1/1 issues closed
  100% complete0 open1 closed

• Phase 8: Agent-Readable Surface

  Live tools backed by the resolver (resolve_token, query_tokens, describe_component, validate_usage, suggest_token, get_guidance) plus session primer. Lives in sdk/ as a new crate; MCP and CLI as two transports. Scoped under planned RFC-C. See docs/rfc-coordination.md (PR #826).

  No due date

  •5/5 issues closed
  100% complete0 open5 closed

• Phase 7: Foundation Accessibility

  Semantic role/intent/focus/announcements/WCAG vocabulary at foundation, with platform adapter contract (informative). Mirrors cascade's foundation→platform layering. Scoped under planned RFC-B. See docs/rfc-coordination.md (PR #826).

  No due date

  •6/6 issues closed
  100% complete0 open6 closed

• Phase 6: Component Contract

  Component format chapter (options + anatomy + state model with precedence/triggers), cross-reference SPEC rules, and adapter migration of @adobe/spectrum-component-api-schemas. Scoped under planned RFC-A. See docs/rfc-coordination.md (PR #826).

  No due date

  •4/4 issues closed
  100% complete0 open4 closed

• Phase 4: Generate + Author

  Output generators (CSS, Swift, Kotlin, Figma, DTCG), scaffold command, authoring app integration.

  No due date

  •3/7 issues closed
  42% complete4 open3 closed

• Phase 5: Platform SDKs (deferred)

  Thin platform wrappers around Rust core: Node.js (napi-rs), WASM, Swift (UniFFI), Kotlin.

  No due date

  •0/1 issues closed
  0% complete1 open0 closed

• Phase 3: Diff + Query

  Semantic diff engine (replaces JS diff tools), query engine for filtering tokens by structured properties.

  No due date

  •19/19 issues closed
  100% complete0 open19 closed

• Phase 2: Cascade + Resolve

  New cascade token format (no sets), migration tool, resolution engine, legacy output generator.

  No due date

  •16/16 issues closed
  100% complete0 open16 closed

• Phase 1: Validate

  Validation of current token data against schemas in Rust core. CLI validate command, backward compat verification, CI integration.

  No due date

  •6/6 issues closed
  100% complete0 open6 closed

• Phase 0: Scaffold

  Spec package structure + Rust workspace scaffold. Establishes directory layout, initial JSON Schemas, and a compiling Cargo workspace.

  No due date

  •9/9 issues closed
  100% complete0 open9 closed