dealmaker
v1.0.0Negotiation and interpersonal skills: tactical negotiation, influence architecture, rapport building, feedback coaching, and difficult conversations
By Joel Eleazar6 GitHub starsUpdated 6 months ago
Directory evidence
- Runtimes
- Claude Code
- Parsed components
- 5 skill or MCP entries
- Source updated
- Mar 31, 2026
- Manifest status
- Canonical path parsed
The directory validates manifest shape and source location. It does not execute the plugin or provide a security endorsement. Review the indexing methodology →
Install dealmaker for Claude Code
claude plugin marketplace add IchenDEV/agent-plugin-mkt
claude plugin marketplace update agent-plugin-marketplace
claude plugin install dealmaker@agent-plugin-marketplacePaste and run these commands in a terminal with Claude Code. They add and refresh the PluginsMP catalog, then install this plugin.
The installer fetches third-party code from the source repository shown on this page. This directory validates manifest structure and source location, but does not perform a security audit; review the manifest, components, and source before installing.
Get the source manually
git clone https://github.com/JoelLewis/skill-libraryClone the source repository, then follow its setup instructions to add the plugin to a compatible client. The plugin root is plugins/dealmaker/.
Plugin files
├── .claude-plugin/plugin.json├── skills/difficult-conversations/SKILL.md├── skills/feedback-coach/SKILL.md├── skills/influence-architect/SKILL.md├── skills/negotiation-tactician/SKILL.md└── skills/rapport-builder/SKILL.md
Included Skills5
Use when confronting a specific counterpart about a breach, violation, or adversarial behavior — situations where trust is already broken and the goal is accountability or resolution, not relationship-building. Not for giving developmental feedback (use feedback-coach) or building trust with new people (use rapport-builder).
Structures performance feedback using Radical Candor (challenge directly, care personally) and identity-safe framing to ensure feedback drives growth rather than defensiveness. Use when giving or receiving feedback, conducting 1:1s, preparing performance reviews, or coaching developmental conversations.
Use when you need to act on a known political landscape — building coalitions, persuading specific people, or maneuvering to get a decision approved. Assumes you already know who the stakeholders are (if not, use stakeholder-discovery first to map them).
Transforms negotiations into structured discovery using tactical empathy, interest analysis, and calibrated questions from Voss, Fisher, and Malhotra. Use when preparing for or conducting any negotiation — deals, contracts, salary, partnerships, or vendor terms.
Use when building trust with people who don't yet know or trust you — new teams, new roles, hostile audiences, or strained relationships where the goal is connection before any ask. Applies Tactical Empathy through mirroring, labeling, and belonging cues. Not for confrontation (use difficult-conversations) or giving feedback (use feedback-coach).
Plugin manifests1
{
"name": "dealmaker",
"description": "Negotiation and interpersonal skills: tactical negotiation, influence architecture, rapport building, feedback coaching, and difficult conversations",
"version": "1.0.0",
"author": {
"name": "Joel Eleazar",
"email": "[email protected]"
},
"keywords": [
"negotiation",
"influence",
"rapport",
"feedback",
"communication",
"interpersonal"
]
}For maintainers
If you maintain this plugin, link to this source-backed listing from your README so users can review its manifest and indexed components.
[dealmaker on Agent Plugins Marketplace](https://pluginsmp.com/plugins/dealmaker)