Yesterday-AI

Generic end-of-conversation sweep -- works in any project, at any point. Looks at what the current repo actually has (docs, planning files, agent context, changelog, ADRs, memory layers...) and proposes which of them to extend with the learnings, decisions, and follow-ups that surfaced in the conversation. Then prepares a paste-ready resume prompt for after /compact. Use when the user says "wrapup", "wrap up", "wrap things up", "lass uns wrappen", or before /compact.

Create Excalidraw diagram JSON files that make visual arguments -- workflows, architectures, concepts. Use when the user wants to visualize systems, processes, or ideas as .excalidraw files. Covers design methodology, section-by-section building, render-validate loop, and quality checklist.

Manage Webflow sites via the official Webflow MCP server -- pages, CMS, assets, components, styles, variables, custom code, comments, localization, and publishing. Covers the headless Data API tools and the Designer API tools (which need the Webflow Designer open in the foreground). Use when: reading, auditing, or editing a Webflow site; building or duplicating pages; managing CMS collections or assets; or adding legal/marketing pages. This plugin ships the Webflow MCP server; just authenticate (OAuth).

Turn an existing skill or a fresh idea into a catalog-ready shareable skill -- run the quality gate, decide public-vs-private catalog and standalone-vs-bundle placement, pick the category, scaffold SKILL.md (+ optional .plugin.json), update the catalog docs, and open a PR to main. Use when adding a new skill to this repo, promoting a personal or ad-hoc skill into a shareable one, or routing a skill into the right catalog.

Manage Paperclip AI companies, agents, issues, projects, goals, routines, costs, and secrets via REST API. Use when creating companies, hiring agents, assigning tasks, managing budgets, approving hires, or checking dashboards on a Paperclip instance.

Publish or update an HTML5 game on itch.io via the butler CLI. Covers install, login, channel push with versioning, and first-time page setup. Use when deploying a web game build (e.g. dist/) to an itch.io channel.

Manage infrastructure via OpenTofu (Terraform fork). Use when: provisioning servers, DNS, or cloud resources. Covers: init, plan, apply, destroy, import.

Deploy, manage, and debug services on Railway via the Railway CLI. Covers authentication, project + service creation, env variables, private networking, logs, and config-as-code. Use whenever creating, deploying, or troubleshooting Railway services. See references/ for the full CLI command reference and a Next.js+Prisma deploy recipe.

Manage Paperclip AI companies, agents, issues, projects, goals, routines, costs, and secrets via REST API. Use when creating companies, hiring agents, assigning tasks, managing budgets, approving hires, or checking dashboards on a Paperclip instance.

Set up and manage Paperclip Routines — recurring scheduled tasks that replace expensive always-on heartbeats. Use to create cron-based, webhook-triggered, or API-triggered routines for agents, reducing token spend while keeping agents responsive. Covers routine CRUD, triggers, concurrency policies, and suggested routine patterns for common agent roles.

Analyze a Paperclip company's issue history, agent health, recurring failure patterns, and project architecture to design and provision tailored routines with cron/webhook triggers. Replaces expensive always-on heartbeats with targeted, data-driven scheduled runs. Use when setting up routines for a new or existing company, or when optimizing token spend on agent heartbeats.

Prepare a new release by updating CHANGELOG.md, verifying documentation (README.md, CLAUDE.md, AGENTS.md, ROADMAP.md, docs/), bumping patch version in package.json, building, and suggesting publish commands. Use when asked to release, bump version, prepare release, or publish.