Use when the user wants to audit a user journey, audit a signup/onboarding/checkout flow, do a UX audit, find the friction in a funnel, understand why users are dropping off or where they are being lost, or improve conversion in a web app — any diagnostic review of a multi-step, in-product flow. Use it whenever the user mentions drop-off, funnels, session replay, heatmaps, activation, time-to-value, cart or checkout abandonment, onboarding friction, or rage clicks, or wants to know where users struggle and what to fix first, even if they don't say "audit." Produces a severity-ranked, prioritized, experiment-validated improvement backlog via evidence-first intake, five parallel specialist lenses, and synthesis.
94
100%
Does it follow best practices?
Impact
72%
1.26xAverage score across 3 eval scenarios
Passed
No known issues
Use this Tessl skill to audit a user's journey through a live web application — a multi-step, stateful, in-product flow such as signup→activation, onboarding, checkout, or a core task flow — and produce a severity-ranked, prioritized, experiment-validated improvement backlog.
The skill assembles a factual journey brief from whatever evidence exists (live or staging app, source repo, product analytics, session replay, heatmaps, and qualitative inputs), runs five parallel specialist lenses, and synthesizes the findings into a narrative report that says where users leak, why they leak there, how much it costs, which fix to make first, and how to prove the fix worked. Its defining discipline is triangulation: expert inspection, behavioral quantification, and qualitative evidence, used together rather than alone.
For an acquisition or marketing landing page, use a landing-page audit instead; this skill audits the in-product journey after the click.
tessl install sharaf/product-experience-audit| Path | Purpose |
|---|---|
skills/product-experience-audit/SKILL.md | Main workflow, severity scale, finding contract, report contract, and routing |
skills/product-experience-audit/references/context-gathering.md | Evidence intake, journey mapping, instrumentation trust, and the journey-brief contract |
skills/product-experience-audit/references/specialist-agents.md | The five specialist lens checklists, benchmarks, and evidence bases |
skills/product-experience-audit/references/synthesis-report.md | Synthesis rules, prioritization, validation methods, report template, and worked example |
skills/product-experience-audit/references/guardrails-decision-logic.md | Guardrails, evidence/symptom routing, journey archetypes, and success criteria |
tile.json | Tessl manifest and registry summary |
README.md | Registry-facing overview |
Default output is a product-experience audit report with:
Each finding includes evidence, why it matters, a concrete fix, a validation method with a one-line hypothesis, and severity.
Evals pending — to be added after the registry Quality gate and the eval run.