Agent skill

Build Fluentqt Gui

by calvinhxx in calvinhxx/Fluent-Qt

Create, integrate, redesign, or fix C++ and PySide6 GUIs using FluentQt, including component and Gallery work.

MITAuto-check passedFrontend & Design

Install Build Fluentqt Gui

skills CLI
$ npx skills add calvinhxx/Fluent-Qt --skill build-fluentqt-gui -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install calvinhxx/Fluent-Qt build-fluentqt-gui --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/calvinhxx/Fluent-Qt.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/build-fluentqt-gui .claude/skills/build-fluentqt-gui && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
build-fluentqt-gui
GitHub stars
160
Token cost
~1.6k tokens
SKILL.md length
667 words
Files
36 (incl. scripts, references, assets)
Skills in repo
1
Repo updated
First seen
Licence
MIT

At a glance

Create, integrate, redesign, or fix C++ and PySide6 GUIs using FluentQt, including component and Gallery work.

  • Native FluentQt interfaces
  • SKILL.md covers Choose the task, Existing interfaces, New or redesigned interfaces and Integration boundary, plus 4 more sections
  • Calls python3
  • Not unrelated Qt/QML

What it does

Build Fluentqt Gui is an agent skill from calvinhxx/Fluent-Qt. Create, integrate, redesign, or fix C++ and PySide6 GUIs using FluentQt, including component and Gallery work. Use for native FluentQt interfaces, not unrelated Qt/QML or documentation-only tasks.

Its SKILL.md is about 1.6k tokens, which your agent loads only when the skill is triggered. The skill folder holds 39 other files, including scripts, reference files and assets (for example `agents/openai.yaml`, `assets/benchmarks/agent-run-workspace.json` and `assets/benchmarks/agent-run.schema.json`).

It sits in Frontend & Design. It works with C++, Python, WebAssembly and Windows. The repository describes itself as: FluentQt (Fluent-Qt): Fluent / WinUI-style Qt Widgets UI components and Gallery for native C++ desktop apps, with optional PySide6 bindings and WebAssembly. The licence is MIT.

When your agent uses it

  • Native FluentQt interfaces
  • Not unrelated Qt/QML
  • Documentation-only tasks

Example prompts

  • “/build-fluentqt-gui”

Requirements

  • Python 3

What it can do on your machine

Read from SKILL.md and the folder at commit 227764d. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Ships 1 file in scripts/, which the agent can run.

    Shell commands in SKILL.md call:

    • python3

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Build Fluentqt Gui loads about 1.6k tokens when it runs, and up to ~43k if it reads all its reference files. Until then it costs about 54 tokens; SKILL.md has 667 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~54
When it runs · the whole SKILL.md, loaded when a task matches
~1.6k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~43k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.

SKILL.md

The full file from calvinhxx/Fluent-Qt at commit 227764d, republished under its MIT licence (© calvinhxx). 667 words, ~1,562 tokens.

Download SKILL.mdSave it as .claude/skills/build-fluentqt-gui/SKILL.md (or your agent's skills folder). This skill also uses 35 other files; get the full folder from GitHub.
name
build-fluentqt-gui
description
Create, integrate, redesign, or fix C++ and PySide6 GUIs using FluentQt, including component and Gallery work. Use for native FluentQt interfaces, not unrelated Qt/QML or documentation-only tasks.

Build a GUI with FluentQt

Deliver the requested interface through implementation, build, launch, review, and fixes. Keep an audit or advice request within that scope. Read the target's instructions, owning code, and reference sections needed for the current decision. <skill-root> is the directory containing this file.

Choose the task

ModeTaskStart with
createNew standalone C++ or PySide6 applicationNew or redesigned interfaces below
integrateAdd a GUI to an existing projectIntegration boundary below, then the new-interface workflow
improveRepair or redesign an existing FluentQt applicationExisting interfaces below; use the design workflow for a major redesign
maintain-libraryChange FluentQt components, Gallery, bindings, or GUI verificationMaintainer gates and the owning repository contract

Library fixes use repository tests and GUI evidence. They do not require consumer design briefs, architecture manifests, or lite/full profiles. Documentation, catalog, and CI maintenance can use the maintainer dispatcher directly without entering a GUI workflow.

Existing interfaces

Reproduce the issue, preserve the accepted design, implement the fix, and verify the affected behavior. Reuse valid project fixtures and evidence. Create planning files only for decisions the project needs to retain.

Async work, growing collections, and transient lifetime add engineering checks; they do not by themselves require new concepts or human design selection. Use the applicable references below.

New or redesigned interfaces

For a new GUI or major redesign, follow Art direction: produce three high-fidelity full-window concepts with the same representative content, obtain a human selection, and pass the design-brief gate before production UI implementation. Honor an existing recorded selection; ask again only for a material departure. Design intelligence supports product-specific visual decisions.

Build one complete user workflow before expanding navigation. Use Project architecture for a new application or architecture migration and Premium shell for an application-owned window. Compare component finish with the Gallery and product composition with the selected concept.

Integration boundary

Use the integration patterns to select a reusable API, service, process, or host extension from code evidence. Preserve existing entry points unless replacement is requested. A host-owned integration returns an embedded surface and preserves its host's window, material, event loop, and unload contract.

Find components and bootstrap

Query small slices of the bundled catalog with query_catalog.py, from any directory:

bash
python3 <skill-root>/scripts/query_catalog.py --search "user intent"

Use --component component-id or --pattern pattern-id for a known candidate. Confirm the public header or Python import, Gallery example, and focused test; private source classes are not consumer APIs. For a new setup, use the starter preflight and creation tools. Reuse a working environment for ordinary edits.

Show full SKILL.md (254 more words)Show less

Read details when needed

Change or decisionReference
Components, models, navigation, or overlaysComponent selection
Growing data, streams, async work, caches, cancellation, or transient ownershipPerformance and lifecycle
Layout, density, typography, resize, or interactionVisual refinement
Primary object, input, sparse canvas, or pane chromeSignature surface
Visible labels, status, empty/error copy, or localizationProduct copy
Icons, identity assets, provenance, or icon-only actionsIconography
Branding, palette, or raw Qt widget bridgeTheme system
New product composition or major redesignExperience differentiation, reference patterns, composition recipes
Formal consumer acceptance and lite/full evidence coverageVisual evidence contract

Validate and finish

Build and run the changed surface. Run focused behavior tests and applicable runtime checks; expand only for changed dependencies, failures, or required project gates. For visible changes, inspect Light/Dark, normal/narrow layouts, relevant text and input states, and teardown. Fix findings and review the rebuilt result. Skipped tests and offscreen captures are not native approval.

New and redesigned applications require the architecture checks and final-build visual evidence, including Inspector when supported and a human or fresh independent reviewer distinct from the implementation author. The linked contracts own the tools and fields.

Report the runnable path, implemented behavior, validation and visual evidence, and unverified platform or packaging boundaries. Complete authorized local work without repeated permission requests. Use existing session authorization for commits, publication, or other external actions; otherwise leave them for an explicit request.

Evaluating this Skill

Use the cross-agent benchmark when evaluating composition or review quality. Package validation alone does not establish that a model produces better interfaces.

© calvinhxx, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 35 other files (scripts, references, assets) in .agents/skills/build-fluentqt-gui of calvinhxx/Fluent-Qt.

  • SKILL.md
  • LICENSE.txt
  • agents/openai.yaml
  • assets/benchmarks/agent-run-workspace.json
  • assets/benchmarks/agent-run.schema.json
  • assets/composition-recipes.json
  • assets/fluentqt-ai-catalog.json
  • assets/project-structure-templates.json
  • references/art-direction.md
  • references/component-selection.md
  • references/cross-agent-benchmark.md
  • references/design-intelligence.md
  • references/experience-differentiation.md
  • references/fluentqt-maintainer-gates.md
  • references/iconography.md
  • references/performance-lifecycle.md
  • references/polished-starter.md
  • … and 19 more

Open the folder on GitHubat commit 227764d

Compare with similar skills

Build Fluentqt Gui next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Build Fluentqt Gui compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Build Fluentqt Gui this skillcalvinhxx/Fluent-Qt160—~1.6kAutomated safety check: PassMIT
Language Supportlive-codes/livecodes1.5k—~1.6kAutomated safety check: PassMIT
Test Runnernoumena-labs/Sipp121—~854Automated safety check: PassApache-2.0
Check Loanwordayutaz/piper-plus234—~1.1kAutomated safety check: PassMIT
Dotnet UInovotnyllc/dotnet-artisan232—~1.3kAutomated safety check: PassMIT
Tilelang Pass Generatetile-ai/tilelang-ascend403—~2.7kAutomated safety check: PassMIT

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Questions about Build Fluentqt Gui

What does Build Fluentqt Gui do?

Create, integrate, redesign, or fix C++ and PySide6 GUIs using FluentQt, including component and Gallery work. Build Fluentqt Gui is an agent skill from calvinhxx/Fluent-Qt. Create, integrate, redesign, or fix C++ and PySide6 GUIs using FluentQt, including component and Gallery work.

When should I use Build Fluentqt Gui?

Build Fluentqt Gui fits situations like: native FluentQt interfaces; not unrelated Qt/QML; documentation-only tasks.

How do I install Build Fluentqt Gui in Claude Code?

Run `npx skills add calvinhxx/Fluent-Qt --skill build-fluentqt-gui -a claude-code`. Or copy the skill folder (.agents/skills/build-fluentqt-gui in calvinhxx/Fluent-Qt) into .claude/skills/build-fluentqt-gui in your project. Claude Code loads it when a task matches its description.

How do I install Build Fluentqt Gui in Codex?

Run `npx skills add calvinhxx/Fluent-Qt --skill build-fluentqt-gui -a codex`. Or copy the skill folder (.agents/skills/build-fluentqt-gui in calvinhxx/Fluent-Qt) into .agents/skills/build-fluentqt-gui in your project. Codex loads it when a task matches its description.

Can I use Build Fluentqt Gui in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add calvinhxx/Fluent-Qt --skill build-fluentqt-gui -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/build-fluentqt-gui, .gemini/skills/build-fluentqt-gui, .github/skills/build-fluentqt-gui and .opencode/skills/build-fluentqt-gui in your project.

What does Build Fluentqt Gui need to run?

Going by SKILL.md and its folder, Build Fluentqt Gui needs the command-line tools its instructions call (python3). Our summary lists: Python 3.

Does Build Fluentqt Gui access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Build Fluentqt Gui safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.

What licence does Build Fluentqt Gui use?

Build Fluentqt Gui is published under the MIT licence (from the LICENSE file in the skill folder). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Build Fluentqt Gui use?

About 1.6k tokens (SKILL.md is roughly 6.2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 41k tokens, read only when the agent opens those files.

What are the alternatives to Build Fluentqt Gui?

Skills that share tags, products or a category with Build Fluentqt Gui: Language Support (live-codes/livecodes, 1.5k stars), Test Runner (noumena-labs/Sipp, 121 stars), Check Loanword (ayutaz/piper-plus, 234 stars) and Dotnet UI (novotnyllc/dotnet-artisan, 232 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Build Fluentqt Gui?

calvinhxx (a GitHub user) maintains it in calvinhxx/Fluent-Qt, which has 160 GitHub stars. The repository was last updated on October 7, 2026.

Source: calvinhxx/Fluent-Qt on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.