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 coleschaffer/copywritingskills-rmbc --skill ugc-briefgit clone --depth 1 https://github.com/coleschaffer/copywritingskills-rmbcWrote 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/coleschaffer/copywritingskills-rmbc/ugc-brief)<a href="https://agentmods.dev/skills/coleschaffer/copywritingskills-rmbc/ugc-brief"><img src="https://agentmods.dev/badge/skills/coleschaffer/copywritingskills-rmbc/ugc-brief/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/coleschaffer/copywritingskills-rmbc/ugc-brief"><img src="https://agentmods.dev/badge/skills/coleschaffer/copywritingskills-rmbc/ugc-brief.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00031 | $0.01777 |
| Opus 5 | $0.00015 | $0.00889 |
| Sonnet 5 | $0.00006 | $0.00355 |
| Haiku 4.5 | $0.00003 | $0.00178 |
Grade A, and why
ugc-brief 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 11d 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.
Copies of this mod
1 near-identical copy found in the catalogue:
- ugc-brief — 88% identical, 93 lines differ
How it starts
The opening of the file, as written. The whole thing — 167 lines — stays where its author put it; the contents beside it link to each section on GitHub.
ugc-brief
Purpose
Generate a creator-ready brief for UGC (user-generated content) ads. The output gives a creator everything they need — format type, script outline with talking points, multiple hook options, B-roll suggestions, and do's/don'ts — without making the content feel scripted. UGC works because it looks real. The brief must preserve authenticity while ensuring the RMBC arc (hook, mechanism, proof, CTA) comes through naturally.
Inputs
| Input | Required | Description |
|---|---|---|
product_description |
Yes | What the product is, what it does, key features/ingredients/components |
target_audience |
Yes | Who the prospect is — demographics, pain points, desires |
ugc_format |
Yes | One of: testimonial, unboxing, day_in_life, problem_solution |
key_talking_points |
Yes | 3-5 points the creator must communicate (mechanism, results, differentiators) |
creator_demographic |
Yes | Who the creator should be — age, gender, lifestyle, relatability to audience |
platform |
No | Target platform: meta, tiktok, youtube_shorts. Default: meta |
video_length |
No | Target length: 15s, 30s, 60s, 90s. Default: 60s |
Execution Protocol
Step 1 — Load Framework Context
Read rmbc-context/SKILL.md to load RMBC framework definitions. UGC is RMBC disguised as casual conversation — Research surfaces as relatable pain, Mechanism as a personal discovery, proof as genuine experience, and CTA as friendly recommendation.
Step 2 — Select Format Template
| Format | Structure | Best For |
|---|---|---|
| Testimonial | Problem → discovery → experience → result → recommendation | High-awareness audiences, retargeting |
| Unboxing | Anticipation → first impression → feature walkthrough → reaction → verdict | Product-aware audiences, new launches |
| Day-in-Life | Morning routine → problem moment → product integration → outcome → CTA | Lifestyle products, cold audiences |
| Problem-Solution | Problem rant → failed alternatives → discovery → mechanism → result | Problem-aware audiences, competitive markets |
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.
- 11d ago First seen · 167 lines · 31 tokens per session scan A d00d09bcc8f2
ugc-brief is a skill published in the GitHub repository coleschaffer/copywritingskills-rmbc (30 stars, last pushed 5mo ago), licensed MIT. It adds 31 tokens to every session and 1,777 once invoked, about $0.0002 per session on Opus 5. 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 2026-08-30.
Other skills, from other repositories
webgl-holographic-foil
A self-contained WebGL2 hero: thin-film interference over a crushed-foil surface whose palette shifts with the viewing angle; move the cursor to tilt the film.
general-video
Author or edit a custom HyperFrames composition when no specialized workflow fits, or when BRIEF.md sets flow: companion. Use for longer or multi-scene pieces, brand and sizzle reels, montages, static loops, static title cards, footage remixes, and freeform builds. Use motion-graphics instead for a short unnarrated…
html-ppt-hermes-cyber-terminal
OpenDesign + BYOK: choosing and wiring your own model, hands-on — cost, quality, and the routing decision. Built as a decision-grade AI literacy deck for engineers, IT, applied-AI teams.
html-ppt-taste-brutalist
16:9 HTML deck in tactical-telemetry / CRT-terminal taste. Deactivated-CRT charcoal slides, white-phosphor monospace, hazard-red accent, scanline overlay, ASCII syntax, density over decoration. Distilled from Leonxlnx/taste-skill brutalist-skill (Tactical Telemetry mode).
chengfeng-check-updates
An environment manager for a video-editing system. It checks whether its skills and runtime—the software needed to run them—are installed and compatible.
diagnostic-stem-delivery
Audio production with diagnostic analysis, timecode parsing from documents, and verified export workflow.