jp-plugins

Public marketplace (jp) for opinionated Claude Code engineering plugins.

Plugins

• dev-workflow - opinionated, deterministic SDLC: Linear ticket -> repo plan -> MADR ADRs -> role-isolated TDD (test-author != implementer != judge) -> diff-oriented review -> draft PR. Determinism comes from the Workflow tool, not skill-triggering.
• linear - full Linear tracker capability (issues, status, labels, projects, comments, ticket-composer) plus the five-touchpoint seam dev-workflow depends on. Native dependency of dev-workflow; usable standalone.

Status: core built. dev-workflow (role-isolated TDD build, plan, adr, /implement orchestrator, CI review action) and the linear plugin (full manager + ticket-composer + the dev-workflow seam) are implemented; the build core is dogfood-proven end-to-end. Remaining: prove the draft-PR slice on a repo with a remote, then publish.

Install

/plugin marketplace add JohnPlummer/jp-plugins
/plugin install dev-workflow@jp

dev-workflow declares linear as a native dependency, so Claude Code auto-installs and enables it from this same marketplace.

Getting started

After installing, from inside the repo you want to work in:

/dev-workflow:setup        # onboard the repo once (MCP, Linear routing, Makefile, docs dirs)
/dev-workflow:implement JP-123   # take a ticket to a draft PR

/implement stops at two gates (approve the plan, mark the PR ready) and is otherwise hands-off. See the dev-workflow README for the full per-phase walkthrough and the linear README for standalone tracker usage.

Update

/plugin marketplace update jp
/reload-plugins

plugin.json has no version field on dev-workflow, so the git commit SHA is the cache key - every push is a new version.

Dev mode

Live editing on the authoring Mac:

claude --plugin-dir ~/code/jp-plugins/plugins/dev-workflow

Related

• JohnPlummer/jp-private-plugins - the private marketplace (jp-private), holds productivity.
• JohnPlummer/notes (2.Areas/Engineering/standards/) - external standards source consumed by the review cascade.