amalgama-plugins · private marketplace

Claude Code, shaped to how Amalgama works.

Five internal plugins — covering estimation, pre-sales, MCP scaffolding, design-system rollout, and non-dev onboarding. Add the marketplace once, enable what you need, and the right skill triggers from how you ask.

Install the marketplace Browse plugins
Plugins
5
Skills
9
Subagents
9
Status
Internal · v1
Getting started

Add it once, use it everywhere.

This repo is a Claude Code marketplace — no build, no bundler. Point Claude Code at it, then enable which plugins you want active in the current project.

Step 01

Register the marketplace

From any Claude Code session, add the repo as a marketplace source:

$ /plugin marketplace add amalgamaco/claude-code-plugins # or, for a local checkout: $ /plugin marketplace add ./path/to/claude-code-plugins
Step 02

Enable the plugins you want

Enable per-project (recommended) or globally. Skills auto-trigger from natural language once enabled.

$ /plugin install estimation@amalgama-plugins $ /plugin install design@amalgama-plugins $ /plugin install setup-mcp@amalgama-plugins
How they work

Skills trigger from how you talk.

Each plugin ships skills with rich trigger descriptions, so the right one activates from how you phrase the request. Slash commands work when you want to be explicit.

01 — ASK

Just ask

Type plain language: estimate this story, build a proposal for SimpleFit, apply our design system.

02 — MATCH

Skill auto-triggers

Claude matches the request to the most relevant skill. You'll see it invoked before any work starts.

03 — CONFIRM

Confirmation checkpoints

Multi-phase workflows (MCP, estimation) pause for explicit approval before writing anything external.

04 — DIRECT

Force a skill explicitly

Slash form when you want a specific one: /estimate, /proposal-builder, /design-system.

The plugins

Five plugins, one marketplace.

Each card explains what the plugin does, when to reach for it, and what to say to trigger its skills.

E

estimation

productivity v0.8.0 notion · linear

Fibonacci story-point estimation of Notion or Linear stories at 50% (expected) and 90% (conservative) confidence — Amalgama's standardized methodology, with anchor stories and similar-story calibration.

Use when
  • Sizing a single story before kickoff or sprint planning
  • Pointing a whole backlog, cycle, or Notion filter result
  • You want estimates written back to the source after one confirmation
Say something like
you ›estimate this story <notion url>
you ›size the P1 stories in this Linear filter
you ›/estimate-bulk
2 skills 4 agents methodology + anchors
C

closing-sharks

productivity v0.2.0 pre-sales

Pre-sales toolkit. Sharpens raw client input (transcripts, emails, requirements docs) into a structured Refined Brief, then generates a Vite + React proposal site from it.

Use when
  • A call just happened and you need to turn it into a proposal in days
  • The brief is sparse, in Spanish, solution-fixated, or missing scope
  • You're ready to ship a branded single-page proposal to a prospect
Say something like
you ›refine this brief — here's what the client sent
you ›build a proposal for SimpleFit
you ›/refine-brief
2 skills refine-brief proposal-builder
M

setup-mcp

development v1.1.0 next.js · rails

Multi-phase, research-driven workflow to add a production-ready MCP server to an existing Next.js or Rails backend. Analyzes the codebase, proposes high-value tools, researches best practices, scaffolds the implementation with tests.

Use when
  • You want to expose an existing app's actions to Claude over MCP
  • You want the tool list grounded in what the codebase actually does
  • You want the implementation guided by current docs, not training data
Say something like
you ›/setup-mcp
you ›/setup-mcp focus on the booking tools
1 skill 4 agents viability → value → research → code
D

design

productivity v0.3.1 amalgama-ds

Build UIs using Amalgama's official design system (CSS tokens, component classes, React wrappers) and apply Amalgama brand identity — logo, voice/tone, theme rules — to any UI or component. Pulls tokens live from the repo instead of hardcoding from memory.

Use when
  • Building a single component, artifact, dashboard, or report
  • Reviewing UI to confirm it follows Amalgama brand
  • Rolling the design system across an entire existing project (agent)
Say something like
you ›make this dashboard look like Amalgama
you ›apply our design system to this project
you ›/design-system
1 skill 1 agent design-system-implementer
V

vibecoding

productivity v1.2.0 non-devs · macOS

Onboarding for non-devs. Gets a Mac wired up to GitHub from scratch, clones every repo in an Amalgama project, and verifies the code is current before any analysis skill runs against it.

Use when
  • A commercial or PM teammate needs git + GitHub set up on macOS
  • You want all of a project's repos cloned and on the default branch
  • Before running estimator / QA / review on local code, to verify it's current
Say something like
you ›set me up with GitHub on this Mac
you ›download the SimpleFit project locally
you ›am I on the latest code?
3 skills setup-github download-project sync-check

Bring it into your next session.

Add the marketplace once, enable the plugins you need, and the right skill will be ready the next time you ask.

Install now Plugin docs