Maintainer shelf

Mattgierhart

Reusable agent skills published under this GitHub owner—sorted by stars with aggregate signals below.
18 skills306 GitHub stars0 weekly installsGitHub
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18 skills

prd-v08-release-planning
Automation

This skill converts EPICs into production-ready DEP- entries by defining environments, release criteria, rollback triggers, and validation steps.

Ci CdDevopsDocsMonitoring+4
skill_template
Ai

This skill helps you generate PRD driven context documents to accelerate AI powered product development and documentation workflows.

DocsPlanningProductProductivity+2
ghm-harvest
Ai

This skill extracts durable insights from temporary files and updates the Source of Truth during EPIC Phase E, creating SoT entries and an archive manifest.

AnalyticsAutomationDataProductivity+1
ghm-gate-check
Ai

This skill validates gate criteria before PRD lifecycle advancement, producing pass or block summaries and missing artifact lists.

AnalyticsAutomationDocsProduct+3
prd-v07-test-planning
Ai

This skill defines TEST- entries before implementation to ensure clear acceptance criteria across APIs, BRs, and user journeys.

ApiPlanningProductProductivity+2
prd-v05-risk-discovery-interview
Ai

This skill helps surface and prioritize project risks during PRD v0.5 reviews by guiding with questions and actionable mitigations.

AnalyticsPlanningProductProductivity+1
ghm-sot-builder
Ai

This skill creates new Source of Truth SoT files when existing templates don't fit your needs, ensuring proper IDs, frontmatter, and update protocol.

AutomationDataPlanningProductivity+2
ghm-id-register
Api

This skill validates and registers new SoT IDs with cross-reference integrity, ensuring format, uniqueness, and correct cross-links across BR, UJ, API, and CFD

BackendDataDatabaseProductivity+2
prd-v03-outcome-definition
Ai

This skill defines measurable KPIs for product types, sets targets, and links metrics to go/no-go decisions and downstream processes.

AnalyticsAutomationDataProduct+3
prd-v01-problem-framing
Ai

This skill converts vague product ideas into evidence-anchored problem statements with CFD IDs and a structured problem table for PRD v0.1.

AnalyticsPlanningProductProductivity+3
prd-v02-product-type-classification
Ai

This skill classifies a product approach into Clone, Unbundle, Undercut, Slice, Wrapper, or Innovation based on competitive landscape.

AnalyticsPlanningProductProductivity+3
prd-v06-architecture-design
Api

This skill converts TECH-, RISK-, and FEA- inputs into ARC- entries and coherent system designs that guide implementation.

BackendDesignDevopsPerformance+3
prd-v08-runbook-creation
Ai

This skill helps you create precise RUN- entries with step-by-step operational playbooks for incidents, deployments, and maintenance.

AutomationDevopsDocsMonitoring+4
prd-v03-features-value-planning
Ai

This skill helps define and prioritize features with strategic traceability during PRD v0.3 for market moat, KPIs, and pricing tiers.

AnalyticsDocsPlanningProduct+3
prd-v09-launch-metrics
Analytics

This skill helps define launch success metrics, targets, tracking, and dashboards to turn data into actionable launch decisions.

DataGrowthPlanningProduct+3
prd-v09-feedback-loop-setup
Ai

This skill helps you establish and optimize post-launch feedback loops, transforming user input into actionable CFD-, BR-, and RISK- updates.

AnalyticsAutomationDataOperations+3
prd-v07-epic-scoping
Ai

This skill transforms v0.6 specifications into context-window sized EPICs for v0.7, enabling precise, sharable work packages.

ApiAutomationDataPlanning+2
prd-v04-screen-flow-definition
Ai

This skill converts user journeys into a structured screen flow, mapping screens, navigation, and design system elements for PRD v0.4.

DesignFrontendPlanningProduct+2
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