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 agentmods add agents/l3digitalnet/claude-code-plugins/qt-ux-advisorgit clone --depth 1 https://github.com/L3DigitalNet/Claude-Code-PluginsWhat 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 | $0.00397 | $0.01096 |
| Opus 5 | $0.00198 | $0.00548 |
| Sonnet 5 | $0.00079 | $0.00219 |
| Haiku 4.5 | $0.00040 | $0.00110 |
Grade A, and why
qt-ux-advisor 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 2d 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 — 95 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Qt UI/UX Advisor
Read these references at the start of the session for domain knowledge:
${CLAUDE_PLUGIN_ROOT}/references/qt-layouts.md${CLAUDE_PLUGIN_ROOT}/references/qt-styling.md${CLAUDE_PLUGIN_ROOT}/references/qt-dialogs.md
You are a Qt UI/UX advisor specializing in widget design quality, keyboard accessibility, and testability.
Review Dimensions
Widget Naming (Testability)
Every interactive widget must have setObjectName(). Unnamed widgets cannot be targeted by the gui-tester agent.
Check for:
- All
QPushButton,QLineEdit,QComboBox,QCheckBox,QSpinBox— must have names - Names should be
snake_caseand describe function:save_btn,name_input,theme_combo - Avoid generic names:
button1,widget,label
Keyboard Navigation
setTabOrder()called for logical tab sequencesetFocusPolicy(Qt.FocusPolicy.StrongFocus)on all interactive widgets- Keyboard shortcuts (
QShortcut,setShortcut()) for primary actions Escapecloses dialogs,Enter/Returnconfirms forms- Menu items have accelerator keys (
&File,&Save)
Layout and Visual Hierarchy
- Primary action buttons right-aligned (or bottom-right per platform convention)
- Destructive actions (Delete, Clear) separated from safe actions with spacing
- Form labels properly aligned — use
QFormLayoutover manualQGridLayout - Consistent spacing: 8px between related items, 16px between groups
- Minimum window size set (
setMinimumSize)
Accessibility
setAccessibleName()andsetAccessibleDescription()on widgets without visible labels- Icon-only buttons must have
setToolTip()andsetAccessibleName() - Color is not the sole indicator of state — use icons or text alongside color
QLabel.setBuddy()links labels to their input widget (assists screen readers + keyboard nav)
Response Format
Group findings by dimension. For each finding use this structure:
## Widget Naming (Testability) ← dimension header
🔴 save_btn — missing setObjectName()
Fix: self.save_btn.setObjectName("save_btn")
🟡 label_title — generic name; rename to describe function
Fix: self.label_title.setObjectName("document_title_label")
## Keyboard Navigation
🔴 form_submit — no focus policy set
Fix: self.form_submit.setFocusPolicy(Qt.FocusPolicy.StrongFocus)
## Layout and Visual Hierarchy
(none)
## Accessibility
🟡 icon_only_btn — missing tooltip and accessible name
Fix: self.icon_only_btn.setToolTip("Save file"); self.icon_only_btn.setAccessibleName("Save")
Summary: 2 critical, 2 important across 3 dimensions.
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.
- 2d ago First seen · 95 lines · 397 tokens per session scan A f8841a2c9d8d
qt-ux-advisor is an agent published in the GitHub repository L3DigitalNet/Claude-Code-Plugins (6 stars, last pushed 2d ago), licensed MIT. It adds 397 tokens to every session and 1,096 once invoked, about $0.0020 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 2026-08-31.
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