Skills for building software projects incrementally with Scrum documentation. Covers product, business, design, tech, and scrum phases.
Use when creating a backend architecture document. Reads existing project docs to determine what decisions matter for this specific project, then interviews accordingly. Writes to 04_tech/.
Use when creating backlog items (PBIs) for a software project. Requires slice discovery documents to exist. Generates verifiable user stories per slice and writes to 05_scrum/.
Use when creating a Business Rules document. Starts from invariants already defined in the domain model, then expands with additional rules per subdomain. Writes to 02_business/.
Use when creating a Data Model document. Derives entities from the domain model, then asks about storage details per entity. Writes to 02_business/.
Use when documenting an architectural or product decision. Creates an Architecture Decision Record (ADR) capturing context, options, and rationale. Writes to docs/06_decisions/.
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Skills for building software projects incrementally with Scrum documentation.
Start every session with: pi-dev:guide
The guide reads project_memory.md, determines your current phase, and tells you exactly what to do next.
| Skill | Output | Phase |
|---|---|---|
guide | project_memory.md | Orchestrator |
prd | 01_product/01_prd.md | Product |
product-goal | 01_product/02_product_goal.md | Product |
product-principles | 01_product/03_product_principles.md | Product |
personas | 01_product/04_personas.md | Product |
product-journey | 01_product/05_product_journey.md | Product |
domain-model | 02_business/domain_model.md | Business |
business-rules | 02_business/business_rules.md | Business |
data-model | 02_business/data_model.md | Business |
ux-spec | 03_design/ux_spec.md | Design |
ui-spec | 03_design/ui_spec.md | Design |
backend-architecture | 04_tech/backend_architecture.md | Tech |
frontend-architecture | 04_tech/frontend_architecture.md | Tech |
definition-of-ready | 05_scrum/definition_of_ready.md | Scrum |
definition-of-done | 05_scrum/definition_of_done.md | Scrum |
slices-discovery | 05_scrum/discovery/S#.md | Scrum |
backlog | 05_scrum/backlog.md | Scrum |
sprint-planning | 05_scrum/sprints/sprint-N.md | Scrum |
sprint-review | updates sprints/sprint-N.md + project_memory.md | Scrum |
risk-docs | 06_decisions/risk_docs.md | Decisions |
decision-docs | 06_decisions/adr-N-slug.md | Decisions |
FOUNDATION (once)
prd → product-goal → product-principles → personas → product-journey
domain-model → business-rules → data-model
ux-spec → ui-spec
ARCHITECTURE (once, updated when decisions change)
backend-architecture → frontend-architecture
definition-of-ready → definition-of-done
risk-docs
SLICE CYCLE (repeats)
slices-discovery → backlog → sprint-planning
→ BUILD → sprint-review
→ next slice or update docs
business-rules requires domain-modeldata-model requires domain-modelbacklog requires at least one 05_scrum/discovery/S#.mdsprint-planning requires backlog + definition-of-readysprint-review requires an active sprint plan/plugin marketplace add https://raw.githubusercontent.com/pirras-torres/pirras-marketplace/main/marketplace.json
/plugin install pi-dev
This repository includes a Codex marketplace at the root marketplace.json.
The plugin manifest lives at plugins/pi-dev/.codex-plugin/plugin.json and
points to plugins/pi-dev/skills/. Edit skills only in that skills/
directory.
guide reads project_memory.md and current doc stateproject_memory.md after each actionnpx claudepluginhub pirras-torres/pirras-marketplace --plugin pi-devMake your AI agent code with your project's architecture, rules, and decisions.
Access official Microsoft documentation, API references, and code samples for Azure, .NET, Windows, and more.
29 specialized Claude Code skills for building architecture. Core 18 skills cover design theory, building programming, concept design, building typology, spatial planning, envelope design, structural systems, MEP services, daylighting, materials, building codes, accessibility, fire safety, acoustics, building-scale sustainability, and construction documentation. Country-specific dossiers (v1.1.0) provide clause-level regulatory precision for 10 priority jurisdictions: India (NBC 2016, ECBC, IS codes, state DCRs), UAE (Dubai Building Code 2021, ADIBC, UAE FLS Code 2018, Estidama, Al Sa'fat), Saudi Arabia (SBC 201-1001, Mostadamah, NEOM/Royal Commission jurisdictions), USA (IBC 2024, IECC 2024, NFPA 101, ADA 2010, ASCE 7-22, state amendments incl. CA Title 24, NYC, FL HVHZ), UK (Building Regulations 2010 + Approved Documents A-S, Building Safety Act 2022, BSR/HRB, Scotland/Wales/NI), Germany (MBO + 16 LBOs, GEG 2023, DIN 18040/4109/4108, Eurocode NAs), Singapore (BCA Building Control Act, SCDF Fire Code 2018, Green Mark 2021, URA Master Plan), Japan (Building Standards Act, two-level seismic design, Sho-Energy Ho 2015, Heart Building Law, AIJ standards, BCJ evaluation), China (GB 50352-2019, GB 50016-2014, GB 50011-2010, JGJ residential energy codes, DB local supplements, sunlight rights), Australia (NCC 2022 Vol 1-3, AS/NZS 1170 series, AS 1428.1-2021, NatHERS 7-star, state planning systems). Geographic-foundations skill auto-detects jurisdiction and routes to the correct country dossier. References 50+ architects and theorists, IBC/Eurocodes/ASCE/ASHRAE/ADA/NFPA/ISO standards, sustainability frameworks (LEED, BREEAM, Passive House, DGNB, CASBEE, Green Mark, Green Star, NABERS, Mostadamah, Estidama, GRIHA, IGBC). Includes 7 Python calculators.
Upstash Context7 MCP server for up-to-date documentation lookup. Pull version-specific documentation and code examples directly from source repositories into your LLM context.
Comprehensive C4 architecture documentation workflow with bottom-up code analysis, component synthesis, container mapping, and context diagram generation
Build and maintain an LLM-curated personal knowledge base in your project — Andrej Karpathy's LLM Wiki pattern, designed to scale to thousands of pages without becoming a context bottleneck. Now with an optional compiled graph layer for typed, provenance-backed relationships.