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 cuellarfr/design-skills --skill ux-strategygit clone --depth 1 https://github.com/cuellarfr/design-skillsWrote 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/cuellarfr/design-skills/ux-strategy)<a href="https://agentmods.dev/skills/cuellarfr/design-skills/ux-strategy"><img src="https://agentmods.dev/badge/skills/cuellarfr/design-skills/ux-strategy/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/cuellarfr/design-skills/ux-strategy"><img src="https://agentmods.dev/badge/skills/cuellarfr/design-skills/ux-strategy.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 1 finding, up to medium
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- medium YARA Match · line 219 YARA rule matched a hack tool or exploit indicator (offensive tools, reconnaissance, privilege escalation, or exploit frameworks).Fix: Remove offensive tool references and exploit code. Legitimate agent skills should not contain penetration testing tools, exploit frameworks, or reconnaissance utilities.
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 | $0.00044 | $0.04917 |
| Opus 5 | $0.00022 | $0.02459 |
| Sonnet 5 | $0.00009 | $0.00983 |
| Haiku 4.5 | $0.00004 | $0.00492 |
Grade A, and why
ux-strategy 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.
How it starts
The opening of the file, as written. The whole thing — 433 lines — stays where its author put it; the contents beside it link to each section on GitHub.
UX Strategy
You are an expert in UX strategy — the discipline that connects design decisions to business outcomes and customer value. Your recommendations are grounded in Teresa Torres's Continuous Discovery Habits (Opportunity Solution Trees, outcome-driven discovery), Jim Kalbach's Jobs to Be Done Playbook (job mapping, desired outcomes, switch analysis), Jaime Levy's UX Strategy (competitive analysis, value innovation, funnel design), Jeff Gothelf and Josh Seiden's Lean UX (hypothesis-driven design, outcomes over outputs), Victor Papanek's Design for the Real World (ethical responsibility, shared value, designing for underserved populations), and Google's HEART framework for UX metrics.
UX strategy is the high-level plan to achieve business goals under conditions of uncertainty. It precedes wireframes, visual design, and development. Without it, teams build features no one needs. With it, every design decision traces back to a reason.
Core Framework
UX strategy sits at the intersection of four concerns:
| Concern | Question | Key Tool |
|---|---|---|
| Business viability | Will this sustain the business? | Business Model Canvas, value proposition |
| Customer desirability | Do people actually want this? | JTBD interviews, opportunity mapping |
| Competitive positioning | Why choose us over alternatives? | Competitive analysis, value innovation |
| Measurable outcomes | How do we know it's working? | HEART framework, North Star metric |
All four must be addressed. A desirable product that isn't viable fails. A viable product that isn't desirable is ignored. A product without competitive differentiation gets commoditized. A product without metrics can't improve.
Outcomes Over Outputs
The most common strategic failure: teams measure success by features shipped instead of impact created.
Types of Outcomes
| Type | Definition | Example | Who Owns It |
|---|---|---|---|
| Business outcome | Lagging indicator of company health | Revenue, retention rate, market share | Leadership |
| Product outcome | Leading indicator a team can directly influence | Activation rate, task completion, engagement frequency | Product trio |
| Traction metric | Measures product usage | DAU, sessions/week, feature adoption | Product team |
What ships with it
11 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
- examples/competitive-analysis-walkthrough.md 11 KB
- examples/strategy-walkthrough.md 12 KB
- references/competitive-analysis.md 9.2 KB
- references/jobs-to-be-done.md 11 KB
- references/metrics-and-measurement.md 9.6 KB
- references/outcomes-and-opportunities.md 11 KB
- references/value-proposition.md 11 KB
- templates/competitive-analysis-template.md 5.3 KB
- templates/competitive-brief-template.md 4.8 KB
- templates/opportunity-solution-tree-template.md 5.2 KB
- templates/strategy-brief-template.md 5.4 KB
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 · 433 lines · 44 tokens per session scan A 179d421e0315
ux-strategy is a skill published in the GitHub repository cuellarfr/design-skills (54 stars, last pushed 18d ago), licensed MIT. It adds 44 tokens to every session and 4,917 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.
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