ljucask/pureinn-product-development
Skill Claude CodeCodex
Generate the complete Features List in FDD format, organized by Domain > Feature Set (grouping label) > Feature. Runs Dependency Map, KANO Analysis, and Value vs. Complexity Matrix. Creates stub Feature Cards in /features/cards/ for each feature. After user approval, pushes features to Notion as the initial backlog.…
ljucask/pureinn-product-development
Skill Claude CodeCodex
Generate and maintain a project glossary - terms, abbreviations, entities, artifacts, and concepts used across the product lifecycle. Runs progressively throughout the project. Can be called at any time to add terms, review existing entries, or export the full glossary.
ljucask/pureinn-product-development
Skill Claude CodeCodex
Structure validation hypotheses, design low-cost experiments, track results, and produce a Go/No-Go decision. Runs in Phase 3a: Plan mode structures hypotheses and experiments, Results mode records outcomes and issues the Go/No-Go verdict (hard gate before Phase 3b). Based on a 5-stage SaaS validation framework.
ljucask/pureinn-product-development
Skill Claude CodeCodex
Define the product at Kotler's Five Levels of Product. Phase 3b - first skill after Go/No-Go = GO. Maps each level to KANO classification as a forward reference for Phase 5 feature planning.
ljucask/pureinn-product-development
Skill Claude CodeCodex
Generate AARRR funnel metrics, North Star Metric, and OKRs. Phase 3b skill. Requires Lean Canvas. Produces the measurement framework for the product.
ljucask/pureinn-product-development
Skill Claude CodeCodex
Generate a Lean Canvas. Phase 3b - one-page business model optimized for validation-stage products. Runs after Go/No-Go = GO. Replaces Business Model Canvas for Greenfield and Feature Implementation.
ljucask/pureinn-product-development
Skill Claude CodeCodex
Generate Market Size Analysis (TAM/SAM/SOM), Competitor Analysis, SWOT, and Market Timing Rationale from raw research inputs. Use in Phase 2 (Track C).
ljucask/pureinn-product-development
Skill Claude CodeCodex
Structured meeting notes, summary, and action items from raw notes or a transcript. Detects meeting type (Customer Discovery, Client/Requirements Discovery, Product Review, Planning/Grooming, Strategic Review, Standup/Retro, Partner/Vendor) and applies the correct summary template. Tags each action item with its…
ljucask/pureinn-product-development
Skill Claude CodeCodex
Define MVP scope and delivery plan from the prioritized FDD Feature List. Makes the IN/POST-MVP/CUT decision per feature (recorded in the single phase field, never a separate mvp flag), assigns each feature to a Delivery Stripe. Updates featurelist.md and Feature Card frontmatter (phase + stripe). If features already…
ljucask/pureinn-product-development
Skill Claude CodeCodex
Generate a role-specific Onboarding Brief for a new team member. Reads the existing workspace and distills the right subset of artifacts for the role (Developer, PM, Designer, Stakeholder/Investor). Produces a single navigable brief with product context, settled decisions, where-things-live map, current delivery…
ljucask/pureinn-product-development
Skill Claude CodeCodex
Build and maintain the Open Questions & Decisions Register - Live Register 5 in the FDD+SDD framework. Centralizes every unresolved question, legacy-vs-code divergence, and concrete blocker across the whole project into one file (/domain/openquestions.md), each with a unique ID (OQ-/DIV-/BLK-{DOMAIN}-NN), full…
ljucask/pureinn-product-development
Skill Claude CodeCodex
Generate Customer Segments, Personas (with Empathy Map and as-is journey), and Early Adopter Profile from raw VOC data (interview transcripts, synthetic interviews, survey data, discovery meeting notes). Tracks provenance - real VOC vs. [CLIENT-ASSERTED] client claims vs. assumptions. In commissioned builds also…
ljucask/pureinn-product-development
Skill Claude CodeCodex
Generate a structured pitch deck content brief. Determines presentation type, audience, and style via questionnaire. Applies validated investor feedback guidelines (82 + 590 deck analyses) to every slide. Outputs slide-by-slide content spec ready for Gamma.
ljucask/pureinn-product-development
Skill Claude CodeCodex
Two modes. (1) Product PRD - Phase 3b exit artifact synthesizing all Phase 2+3a+3b outputs. Saves to product/PRDmaster.md. Frozen after creation. (2) Initiative PRD - Feature Implementation context, after Track B discovery for a large new domain. Leaner document focused on Business Capabilities for that domain only.…
ljucask/pureinn-product-development
Skill Claude CodeCodex
Re-runnable prioritization engine for the feature backlog. Works at ANY point - after the feature list is created, after the MVP cut, or any time later when priorities shift. Takes flexible input - align to a roadmap, follow a directive you give ("X first", "revenue first"), apply a prioritization lens, or let the…
ljucask/pureinn-product-development
Skill Claude CodeCodex
Generate a PII Inventory, Privacy Requirements document, and GDPR Action Plan for Phase 4. Runs after Domain Model - maps personal data to entities, identifies processing purposes, and produces a concrete compliance action list before build starts.
ljucask/pureinn-product-development
Skill Claude CodeCodex
Generate a Problem Validation Summary by synthesizing all Phase 2 research outputs (Tech Feasibility, Domain Analysis, Market Analysis, Personas, JTBD). Use at end of Phase 2 as convergence artifact. No new research - pure synthesis.
ljucask/pureinn-product-development
Skill Claude CodeCodex
Identifies the system's user types (actors) and maps end-to-end processes - both a lean business process map per domain (for dev + design understanding) and per-user-type user flows connected to screens (a designer brief). User-type identification is adaptive - analyse the docs, confirm with the user, ask if unsure…
ljucask/pureinn-product-development
Skill Claude CodeCodex
Generate or update the Product Roadmap. Living document - v1 created in Phase 3b (vision + problem + business model), v2 updated in Phase 4 (domain constraints), v3 updated in Phase 5 (feature and delivery view). Run this skill at each update point.
ljucask/pureinn-product-development
Skill Claude CodeCodex
Generate a Project Charter and Assumptions & Risks Register for a new product initiative. Use when starting Phase 1 of a Greenfield project.
ljucask/pureinn-product-development
Skill Claude CodeCodex
Cross-phase prototyping engine. Turns a scoped chunk of the product (a feature, a PRD initiative, the whole product, or any slice) into a tool-ready prototype spec that a prototyping tool (Lovable, v0/Vercel, Base44, Figma Make) can build with minimal loss of context. Gate-checks whether a prototype is worth it…
ljucask/pureinn-product-development
Skill Claude CodeCodex
Progress dashboard for an in-flight reconciliation rebuild. Reads the Reconciliation Plan and state.json, shows which areas are done, in progress, and pending, surfaces open business-logic divergences that still need the team's decision, and routes to the next area command. Run it every time you sit down to a…
ljucask/pureinn-product-development
Skill Claude CodeCodex
Rebuild playbook for an existing product onboarded to Pureinn. Reconciles the actual codebase against a folder of legacy documents (BRD, FSD, domain/entity models, business rules) that may contain logical, semantic and structural inconsistencies. Runs in two phases - first PLAN (inspect docs + code, define which areas…
ljucask/pureinn-product-development
Skill Claude CodeCodex
Migration path skill for products built outside the framework. Reads existing codebase, docs, and Feature Cards (if any) to extract the full feature inventory, including cross-feature Dependencies (user-stated + code-evidence-derived) and Priority - same fields, same Notion property set as pm-features-list, for…