Skill Claude CodeCodex
Use to turn a feature's acceptance criteria into a test plan before any test is written — a table that maps every spec.md §5 acceptance criterion to at least one test, names the test levels (unit / integration / e2e / contract / load) without binding to a language or framework, and fixes the integration and data…
Skill Claude CodeCodex
Use to run an independent, clean-context code review of an implemented feature against its spec and acceptance criteria before shipping. Triggers on "review {slug}", "code review the changes for {slug}", "review the diff for {slug}", "is {slug} ready to ship", "/sdd:review {slug}", "переглянь зміни {slug}", "код-рев'ю…
Skill Claude CodeCodex
Use to break the overall product idea into incremental steps and keep that decomposition living — one docs/roadmap.md with the steps table (source-anchored, sized XS–XL), the dependency graph between steps, and the execution path: dependency-respecting waves that show what can run in parallel (e.g. in worktrees) and…
Skill Claude CodeCodex
Use to materialize the greenfield skeleton that survey's foundation session planned. Reads docs/architecture-map.md (mode: greenfield-bootstrap) plus docs/features/scaffold/tasks.json and builds the real project structure: folders + entry point, test harness + smoke test, migration tooling, CI, the conventions doc.…
Skill Claude CodeCodex
Use to produce the canonical screen manifest for a UI feature — every screen in every state (default / loading / empty / error / success / validation), with reuse-first component picks — written to docs/features/{slug}/screens.md between api and tasks. Draws per the design-system tool: Figma MCP into the canon file…
Skill Claude CodeCodex
Use to add Mermaid sequenceDiagram blocks to the SAD's runtime view (sad.md §6) — one per critical flow, showing how a request moves between participants with happy + error paths. Triggers on "sequences for {slug}", "sequence diagram for {slug}", "draw the runtime flow", "add a sequence to the SAD", "/sdd:sequences…
Skill Claude CodeCodex
Use to close the loop after review — verify the feature actually works, write the changelog / knowledge-base note, and open the pull request. Triggers on "ship {slug}", "open a PR for {slug}", "changelog for {slug}", "prepare {slug} for merge", "/sdd:ship {slug}", "відправ фічу {slug}", "створи PR для {slug}"…
Skill Claude CodeCodex
Use to turn a raw feature idea into a reviewed spec.md — a lightweight Socratic interview front (capture the idea, deep-dive the problem) merged with a full product spec (context, goals, user stories, acceptance criteria, NFRs, KPIs). Triggers on "specify {slug}", "spec for {slug}", "write the spec", "capture this…
Skill Claude CodeCodex
Use to establish the repo's architecture map the rest of the pipeline reads. Two modes: on an EXISTING codebase it scans once and persists what's there; on an EMPTY/greenfield repo it runs a short, level-adaptive foundation session — picks the stack / folder structure / data approach / conventions WITH you…
Skill Claude CodeCodex
Use to break a designed feature into atomic, ≤1-day tasks with a dependency graph, a per-task Definition of Done, and a machine-readable tasks.json that the implement engine consumes. Triggers on "task breakdown for {slug}", "break down tasks for {slug}", "tasks for {slug}", "plan the work for {slug}", "/sdd:tasks…
Skill Claude CodeCodex
Use to derive the user flows of a UI-touching feature after the spec is clarified — one mermaid flowchart per UI-touching §4 user story (happy + alt/error branches from §5 ACs), a screen inventory (SCR-NN ids), and an AC→flow map, written to docs/features/{slug}/ux-flows.md. Triggers on "ux flows for {slug}", "user…