Plugins

These are working operating systems, not prompt packs. Each one takes a framework I use with product and operations leaders and turns it into a Claude plugin that produces real, named deliverables. All of them are MIT licensed and free: install, fork, modify, redistribute, or resell without asking me.

They run inside Claude Code, Cowork, and the Claude apps. Install once, trigger a plugin in plain language, and it does the research, the synthesis, and the document.

claude plugin marketplace add enalbenerraw/blanewarrene

Product in Acquisitions OS

The 90-Day Product Integration Framework, packaged as an operating system for product leaders running a post-acquisition integration. It covers the work nobody owns when two companies combine.

• Week 0 readiness: the integration owner charter, decision rights, and a Day 1 readiness check.
• Roadmap convergence: merge two roadmaps, work the conflicts, and ship a 30/60/90 plan.
• Positioning stability: one story, a sales FAQ, and an outreach plan for the first 60 days.
• People integration: retention and ownership plans for the acquired product team.

For the VP of Product, Head of Product, or CPO at the acquiring company.

Job Interview Meeting Preparation

Preparation for a high-stakes meeting with a specific person at a specific company: an interview, an advisory or consulting conversation, a partnership call, or a sales discovery. It researches the company and the stakeholder, builds the conversation architecture (opening hooks, probing angles, what to avoid, closing questions), and produces both a detailed brief and a one-pager you keep on screen during the call.

Companion tool: the Meeting Prep Capture browser extension grabs a LinkedIn profile or company page and hands it straight to the plugin, so prep starts with one click.

Comparative Landscape Brief

A structured comparative briefing for a third-party audience: investors, a board, an exec team, or an M&A committee. It researches 3 to 8 companies or products, reads the last 90 days of public messaging, verifies the quantitative claims, and writes a single brief you present. You are the presenter, not the audience.

For anyone who has to brief a room on a set of companies and cannot afford to be wrong on the numbers.

AI Adoption OS

Turns AI curiosity into a working plan at a 25 to 150 person company. Four skills you run in sequence or standalone, each of which interviews you first and hands back a completed document rather than a blank template.

• Tech stack inventory: what you run, what it costs, who owns it, and where AI actually fits.
• AI readiness survey: surfaces the AI use already happening informally, before you write a policy.
• Prompt cookbook: recipes for your vertical and your roles, not generic examples.
• Enablement course: an internal course sized to where your people actually are.

For the operator who bought AI seats and needs the team to actually use them.

Source for all four: github.com/enalbenerraw/blanewarrene. Data handling for the browser extension is covered in the plugin privacy policy.