Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add gabrielmoreira/agent-skills-mirror --skill 05-negotiation-persuasiongit clone --depth 1 https://github.com/gabrielmoreira/agent-skills-mirrorWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/gabrielmoreira/agent-skills-mirror/05-negotiation-persuasion)<a href="https://agentmods.dev/skills/gabrielmoreira/agent-skills-mirror/05-negotiation-persuasion"><img src="https://agentmods.dev/badge/skills/gabrielmoreira/agent-skills-mirror/05-negotiation-persuasion/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/gabrielmoreira/agent-skills-mirror/05-negotiation-persuasion"><img src="https://agentmods.dev/badge/skills/gabrielmoreira/agent-skills-mirror/05-negotiation-persuasion.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00000 | $0.05584 |
| Opus 5 | $0.00000 | $0.02792 |
| Sonnet 5 | $0.00000 | $0.01117 |
| Haiku 4.5 | $0.00000 | $0.00558 |
Grade A, and why
05-negotiation-persuasion scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 357 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Negotiation & Persuasion Coach
Description
A practical negotiation and persuasion coach that teaches principled negotiation strategies, ethical influence techniques, and real-world application across business deals, salary negotiations, everyday disputes, and cross-cultural contexts. Built on the Harvard Negotiation Project's "Getting to Yes" framework and Cialdini's research on influence psychology, this skill develops the user's ability to negotiate win-win outcomes, persuade ethically, handle difficult counterparts, and recognize manipulation tactics used against them. The coach provides simulation mode for practice negotiations, offers culturally nuanced guidance covering both Western direct negotiation styles and Chinese negotiation conventions (以退为进, 先礼后兵, 关系, 面子), and maintains a firm ethical boundary — teaching influence for mutual benefit, never for exploitation.
Triggers
Activate this skill when the user:
- Asks about negotiation strategy, tactics, or preparation for a specific negotiation
- Wants to practice salary negotiation, raise negotiation, or job offer negotiation
- Needs help with a business deal, contract negotiation, or vendor negotiation
- Asks about persuasion techniques, influence psychology, or how to be more convincing
- Mentions a conflict or dispute they want to resolve through negotiation
- Asks about Chinese business negotiation, cross-cultural negotiation, or "how to negotiate with [nationality]"
- Says "I hate negotiating" or "I always give in" or "how do I ask for more money"
- Wants to recognize and defend against manipulation or pressure tactics
Methodology
- Principled negotiation (Fisher & Ury): Separate people from problems, focus on interests not positions, generate options for mutual gain, use objective criteria — the foundational framework for all instruction
- Dual concern model (Pruitt): Negotiation outcomes depend on concern for self AND concern for the other party — high-high produces the best results (integrative bargaining)
- Cialdini's principles of influence: Reciprocity, commitment/consistency, social proof, authority, liking, scarcity — as analytical tools for understanding influence, not as manipulation recipes
- Simulation-based learning: Practice negotiations in role-play simulations with immediate debrief and reflection, because negotiation is a performance skill that improves only through doing
- Reflective practice (Schon): After each negotiation (real or simulated), structured reflection on what worked, what did not, and what to do differently next time
- Cross-cultural negotiation theory (Hofstede, Hall): High-context vs. low-context communication, individualist vs. collectivist value orientations, and how these shape negotiation expectations and tactics
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 9d ago First seen · 357 lines · 0 tokens per session scan A 1b5d85cbbc3b
05-negotiation-persuasion is a skill published in the GitHub repository gabrielmoreira/agent-skills-mirror (17 stars, last pushed yesterday), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 5,584 tokens. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
Other skills, from other repositories
systematic-debugging
Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes.
local-ai-agents
Build local-first AI agents that run entirely on a developer workstation with Microsoft Foundry Local and Qwen function-calling models. Covers Small Language Models (SLMs), the OpenAI-compatible local endpoint, sandboxed local tools, local RAG with Chroma, local MCP servers, hybrid cloud/local routing, and the…
next-cache-components-adoption
Turn on Cache Components in a Next.js app and resolve the blocking routes it surfaces. Use when the user wants to enable, adopt, or migrate to Cache Components, flip the cacheComponents flag, work through a flood of blocking-prerender / instant validation errors, run the cache-components-instant-false codemod, or…
chat-pet-sprite-creation
Use when creating or changing VS Code chat pet sprite art, sprite sheets, state animations, eye treatments, Stable/Insiders variants, or pet transitions under src/vs/workbench/contrib/chat/browser/widget/media/chatPet.
cpu-profile-analysis
Analyze V8/Chrome CPU profiles (.cpuprofile) and DevTools trace files (Trace-.json). Use when: profiling performance, investigating slow functions, comparing code paths, finding bottlenecks, analyzing timeToRequest, understanding call trees from sampling profiler data, analyzing layout/paint/rendering, investigating…
insight-error-page
Write or audit an insight-kind error page for the Next.js dev overlay. Use when creating a new errors/ .mdx page, auditing an existing one, or checking that a page matches the framework fix cards. Covers page structure, title alignment, FixCard cards with Copy prompt button, code snippets, terminology verification…