ddunnock

ddunnock/claude-plugins

Plugin Claude Code

Plugin marketplace listing 20 plugins: documentation-architect, research-opportunity-investigator, specification-refiner, speckit-generator, streaming-output.

ddunnock/claude-plugins

Plugin Claude Code

Semantic search over systems engineering standards (IEEE, INCOSE, ISO). Provides RAG capabilities for grounding specifications in engineering knowledge.

ddunnock/claude-plugins

Command Claude Code

Perform a non-destructive cross-artifact consistency and quality analysis.

ddunnock/claude-plugins

Command Claude Code

SEAMS-enhanced ambiguity resolution with recommendations and immediate spec updates.

ddunnock/claude-plugins

Command Claude Code

Execute implementation tasks with mandatory status tracking and verification.

ddunnock/claude-plugins

Command Claude Code

PLANS-enhanced implementation planning with ADR-style architecture decisions.

ddunnock/claude-plugins

Command Claude Code

Revert to checkpoint with intelligent failure analysis.

ddunnock/claude-plugins

Command Claude Code

Generate SMART-validated implementation tasks from plans.

ddunnock/claude-plugins

Plugin Claude Code

Multi-format file parser, validator, and writer with schema enforcement.

ddunnock/claude-plugins

Plugin Claude Code

Persistent session memory with searchable storage and checkpoints.

ddunnock/claude-plugins

Plugin Claude Code

Walk through the NASA Phase A concept development lifecycle: ideation, problem definition, black-box architecture, drill-down with gap analysis, and document generation. Produces concept documents and solution landscape summaries with cited research. Includes 7 specialized agents (ideation, problem analysis…

ddunnock/claude-plugins

Skill Claude CodeCodex

This skill should be used when the user asks to "develop a concept", "explore a new idea", "brainstorm a system concept", "do concept development", "create a concept document", "run Phase A", "define the problem and architecture", or mentions concept exploration, feasibility studies, concept of operations, system…

ddunnock/claude-plugins

Agent

Black-box architecture generation agent. Proposes multiple approaches, elaborates functional blocks with ASCII diagrams, and guides section-by-section approval.

ddunnock/claude-plugins

Agent

Final document composition agent. Produces Concept Document and Solution Landscape with section-by-section approval and source citations.

ddunnock/claude-plugins

Agent

Research execution agent for drill-down phase. Uses tiered tool strategy with verification protocol and confidence levels. Registers sources via sourcetracker.py.

ddunnock/claude-plugins

Agent

Gap identification agent for drill-down phase. Identifies unknowns per block, lists solution OPTIONS (not recommendations) with citations.

ddunnock/claude-plugins

Agent

Open-ended questioning agent for spit-ball ideation sessions. Probes feasibility, expands ideas with "what if" questions, and clusters themes.

ddunnock/claude-plugins

Agent

Metered questioning agent for problem definition. Adapted from problem-definition skill's 5W2H pattern but generalized for concept development. Includes scope guardrail for deferring solutions.

ddunnock/claude-plugins

Agent

AI slop checker that verifies feasibility claims, solution descriptions, and technical assertions. Cross-cutting agent invoked in Phases 1, 4, and 5 to catch hallucinated capabilities, vague assessments, and ungrounded claims.

ddunnock/claude-plugins

Command

Phase 3 — Define concept at functional level with blocks, relationships, principles, and ASCII diagrams. No implementation details.

ddunnock/claude-plugins

Command

Phase 5 — Generate Concept Document and Solution Landscape with section-by-section approval and mandatory assumption review.

ddunnock/claude-plugins

Command

Phase 4 — Decompose functional blocks, research domains, identify gaps, and list solution approaches with cited sources.

ddunnock/claude-plugins

Command

Initialize a concept development session, create workspace, and detect available research tools.

ddunnock/claude-plugins

Command

Phase 2 — Refine viable ideas into a clear, bounded problem statement using adapted 5W2H questioning.