Skill Claude CodeCodex
Standards for authoring SDD plugin agents — frontmatter, self-containment, skill references, and no-user-interaction rules.
Spec-driven development (SDD) plugin for Claude Code — a collection of specialized AI agents, phased implementation plans, and verified code generation for full-stack teams
Skill Claude CodeCodex
Standards for authoring SDD plugin agents — frontmatter, self-containment, skill references, and no-user-interaction rules.
Skill Claude CodeCodex
Standards for authoring SDD plugin commands — frontmatter, user interaction, skill/agent invocation, CLI integration, and output formatting.
Skill Claude CodeCodex
Create a commit following repository guidelines with proper versioning and changelog updates.
Skill Claude CodeCodex
Two-step self-review at every task lifecycle phase. Step 1 (this skill) runs in-context to gather session signals — files read vs grepped, user pushback, build evidence, degradation signs. Step 2 launches a forked subagent for unbiased code/plan review with fresh eyes. Combined report classifies findings as hard…
Skill Claude CodeCodex
D2 diagramming language reference for architecture diagrams, sequence diagrams, grid layouts, SQL tables, and class diagrams. Produces .d2 files rendered via CLI or playground.
Skill Claude CodeCodex
Writes and maintains user-facing documentation for the SDD plugin. Proactively detects when docs are out of sync with plugin capabilities.
Skill Claude CodeCodex
Validate plugin and marketplace manifest files against the official Claude Code specification.
Skill Claude CodeCodex
Technical product expert specializing in platform engineering, DevOps, and AI dev tools. Critically reviews the SDD plugin for DX issues, inconsistencies, and gaps.
Skill Claude CodeCodex
Testing methodology for Claude Code plugins ensuring deterministic verification of LLM-driven workflows.
Skill Claude CodeCodex
Standards for authoring SDD plugin skills — frontmatter, self-containment, and input/output schemas.
Skill Claude CodeCodex
Manage tasks and plans using the .tasks/ directory.
Skill Claude CodeCodex
Shared TypeScript coding standards for strict, immutable, type-safe code.
Skill Claude CodeCodex
Create change specification and implementation plan with dynamic phase generation. Supports feature, bugfix, refactor, and epic types.
Skill Claude CodeCodex
Guidelines for consistent, well-documented commits in SDD projects.
Skill Claude CodeCodex
Populate domain specs (glossary, entity definitions, use-cases) from SPEC.md content during implementation.
Skill Claude CodeCodex
Process external specifications through transformation, classification, gap analysis, component discovery, and decomposition. Creates workflow items with classified context.
Skill Claude CodeCodex
Orchestrates the full change lifecycle — routes actions to phase-specific sub-files.
Skill Claude CodeCodex
Orchestrates SDD project initialization — version detection, environment verification, scaffolding, and git setup.
Skill Claude CodeCodex
Displays installed and project plugin versions with mismatch detection.
Skill Claude CodeCodex
Templates and guidance for implementation plans with dynamic phase generation.
Skill Claude CodeCodex
Scaffolds project-level structure (root files, specs).
Skill Claude CodeCodex
Manage project settings in sdd/sdd-settings.yaml including component settings that drive scaffolding.
Skill Claude CodeCodex
Analyze specifications and decompose into independent changes.
Skill Claude CodeCodex
Manage spec registry and generate snapshots.