Claude Code Skills
Plugins and skills I've built for Claude Code — 10 plugins, 35 skills.
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mochi-creator
Create evidence-based spaced repetition flashcards using cognitive science principles. Applies Andy Matuschak's 5 properties of effective pr…
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autonomous-sdlc
An autonomous SDLC that runs as a state machine on disk, driven by a Stop-hook loop: one verified unit of work per iteration, with built-in …
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hexagonal-agents
Build web apps where an AI agent dynamically generates the HTML UI, using hexagonal (ports-and-adapters) architecture with HTMX and FastAPI.
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compound-knowledge
Capture solved problems, retrieve past solutions, and graduate accumulated knowledge into living context.
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autoloop
Generate autonomous experiment loops with immutable runner scripts, tiered quality gates, secondary metrics, and structured metric output.
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observability-harness
Install a local, Docker-free OTLP observability stack (OpenTelemetry to Vector to JSONL, optionally VictoriaLogs and VictoriaMetrics) and in…
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understand
Process information for real understanding: explain from memory, grade against the real source, and learn each gap. An antidote to the illus…
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review-diff
Local web-based diff review: comment on your working-tree or branch diff in the browser and feed the comments back to Claude Code.
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stick-shift
A manually-driven SDLC using the same on-disk session format as autonomous-sdlc, but you drive each phase by hand: spec, plan, build (TDD), …
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agent-skills
Small, composable workflow skills for coding agents: docs-first discipline, autonomous execution, cross-agent watchdog and plan arbitration,…
Install
Add the marketplace, then install any plugin:
/plugin marketplace add joshuaoliphant/claude-plugins
/plugin install <plugin-name>@oliphant-plugins