Agent skill

Frontend Mockup Loop Dashboard

by BlackBeltTechnology in BlackBeltTechnology/pi-agent-dashboard

Dashboard-specific adapter on the generic frontend-mockup-loop skill: binds the 7-step design loop to pi-agent-dashboard component sources, theme-system tokens, and isolated verification.

MITAuto-check passedFrontend & Design

Install Frontend Mockup Loop Dashboard

skills CLI
$ npx skills add BlackBeltTechnology/pi-agent-dashboard --skill frontend-mockup-loop-dashboard -a claude-code

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

GitHub CLI
$ gh skill install BlackBeltTechnology/pi-agent-dashboard frontend-mockup-loop-dashboard --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/BlackBeltTechnology/pi-agent-dashboard.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.pi/skills/frontend-mockup-loop-dashboard .claude/skills/frontend-mockup-loop-dashboard && 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
frontend-mockup-loop-dashboard
GitHub stars
315
Token cost
~1.1k tokens
SKILL.md length
488 words
Files
1
Skills in repo
66
Repo updated
First seen
Licence
MIT

At a glance

Dashboard-specific adapter on the generic frontend-mockup-loop skill: binds the 7-step design loop to pi-agent-dashboard component sources, theme-system tokens, and isolated verification.

  • Works in 5 steps: LOAD the generic loop first:… → GROUND binding: read the authoritative… → CONTRACT binding: the token authority is… → …
  • Designing/redesigning any pi-agent-dashboard client surface
  • SKILL.md covers When to Use, Procedure, Pitfalls and Verification
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Frontend Mockup Loop Dashboard is an agent skill from BlackBeltTechnology/pi-agent-dashboard. Dashboard-specific adapter on the generic frontend-mockup-loop skill: binds the 7-step design loop to pi-agent-dashboard component sources, theme-system tokens, and isolated verification. Use when designing/redesigning any pi-agent-dashboard client surface. Triggers: "design a dashboard screen", "mockup a dashboard surface", "redesign SessionCard", "make dashboard UI consistent".

Its SKILL.md is about 1.1k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Frontend & Design. The repository describes itself as: Real-time web dashboard for pi coding-agent sessions. Multi-session view, live chat mirroring, integrated terminal, diff viewer, pi-flows execution, and mobile-first remote… The licence is MIT.

When your agent uses it

  • Designing/redesigning any pi-agent-dashboard client surface

Example prompts

  • “design a dashboard screen”
  • “mockup a dashboard surface”
  • “redesign SessionCard”
  • “/frontend-mockup-loop-dashboard”

Workflow steps

5 steps, taken from the first numbered list in SKILL.md.

  1. LOAD the generic loop first: /skill:frontend-mockup-loop. Follow its 7 steps (GROUND, CONTRACT, MOCKUP, TEST, FIX, PROMOTE, LEARN) and use…
  2. GROUND binding: read the authoritative component source (e.g. packages/client/src/components/SessionCard.tsx) and capture exact classes…
  3. CONTRACT binding: the token authority is the theme-system skill (4 themes: studio, earth, athlete, gradient; CSS custom properties…
  4. MOCKUP binding: change exists -> mockups go to openspec/changes//mockups/ (no marker row). No change yet (explore mode) -> write mockups//…
  5. PROMOTE binding: NEVER verify against the live :8000 server — it runs MAIN-repo code; worktree edits never load. Use isolated verification…

What it can do on your machine

Read from SKILL.md and the folder at commit 86e8e4d. 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

    No scripts in the folder and no shell commands in SKILL.md.

    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

Frontend Mockup Loop Dashboard loads about 1.1k tokens when it runs. Until then it costs about 103 tokens; SKILL.md has 488 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~103
When it runs · the whole SKILL.md, loaded when a task matches
~1.1k

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); files beside SKILL.md are not scanned.

SKILL.md

The full file from BlackBeltTechnology/pi-agent-dashboard at commit 86e8e4d, republished under its MIT licence (© BlackBeltTechnology). 488 words, ~1,050 tokens.

Download SKILL.mdSave it as .claude/skills/frontend-mockup-loop-dashboard/SKILL.md (or your agent's skills folder).
name
frontend-mockup-loop-dashboard
description
Dashboard-specific adapter on the generic frontend-mockup-loop skill: binds the 7-step design loop to pi-agent-dashboard component sources, theme-system tokens, and isolated verification. Use when designing/redesigning any pi-agent-dashboard client surface. Triggers: "design a dashboard screen", "mockup a dashboard surface", "redesign SessionCard", "make dashboard UI consistent".
version
1
created
2026-06-23
updated
2026-06-23

When to Use

Use when designing or refining any surface in packages/client (or src/client) of pi-agent-dashboard. This is a THIN ADAPTER: the generic loop, tools, and rubric live in the frontend-mockup-loop skill (shipped by @blackbelt-technology/frontend-mockup-loop). Load that first for the full procedure; this skill only supplies the dashboard-specific bindings. Skip for trivial one-class tweaks.

Procedure

  1. LOAD the generic loop first: /skill:frontend-mockup-loop. Follow its 7 steps (GROUND, CONTRACT, MOCKUP, TEST, FIX, PROMOTE, LEARN) and use its tools (serve_mockup, score_mockup, init_ui_contract). The bindings below override only the dashboard-specific details.
  2. GROUND binding: read the authoritative component source (e.g. packages/client/src/components/SessionCard.tsx) and capture exact classes (rounded-xl shadow-md border px-4 py-3) + CSS vars (--bg-tertiary #1e1e1e dark / #fff light, --bg-primary #0a0a0a, container #141414). Delegate harvest per the debug-dashboard skill's references/isolated-verification.md.
  3. CONTRACT binding: the token authority is the theme-system skill (4 themes: studio, earth, athlete, gradient; CSS custom properties --background/--primary/--radius). ui-contract.md references those vars; new tokens get added to the theme layer first. Per-change scope: write openspec/changes/<name>/mockups/ui-plan.md (surfaces -> tokens -> states).
  4. MOCKUP binding: change exists -> mockups go to openspec/changes/<name>/mockups/ (no marker row). No change yet (explore mode) -> write mockups/<slug>/ (or a single mockups/<name>.html) and add a mockups/AGENTS.md row whose Purpose cell ends exactly Pending change: <intent> right before the closing | — spelling and casing exact, intent a short human hint with no | and no backticks. The marker makes it adoptable: openspec/config.yaml rules.proposal and plan-proposal Step 1b move it into the change when its proposal is created. Mockups not meant for a change get no marker. Serve live + hand back local + LAN URL; verify dark AND light.
  5. PROMOTE binding: NEVER verify against the live :8000 server — it runs MAIN-repo code; worktree edits never load. Use isolated verification (debug-dashboard skill → references/isolated-verification.md: temp HOME, non-8000 ports, PI_DASHBOARD_NO_MDNS=1, openspec poll enabled:false). Confirm live root via lsof -i:8000 before/after; original PID must be unchanged.
Show full SKILL.md (184 more words)Show less

Pitfalls

  • In an isolated env pass explicit --port/--pi-port to pi-dashboard stop (it honors them and kills only listeners that HOME owns; never use --force, never copy server.pid/server.lock*/instances/ from the real HOME). Or kill by pgrep -f 'cli.ts.*--port <N>'.
  • Do NOT leave openspec poll enabled during browser QA on this repo (73+ changes) — it starves the WS heartbeat -> blank client + dropped bridge. Set enabled:false in the isolated HOME config first.
  • Do NOT trust agent-browser eval on a file:// static page — it can blank the page and the live session-list timer invalidates @e<N> snapshot refs. Prefer clicking the page's own controls.
  • Do NOT duplicate the generic procedure here — if a rule is not dashboard-specific, it belongs in the frontend-mockup-loop skill, not this adapter.

Verification

  1. Generic frontend-mockup-loop rubric passes (contrast, responsive, anti-slop) in both themes at 3 breakpoints.
  2. ui-contract.md / ui-plan.md values reference theme-system CSS vars, not raw hex.
  3. Promote happened in an isolated env on non-8000 ports; lsof -i:8000 still shows the original live server PID unchanged.
  4. Mockups landed under openspec/changes/<name>/mockups/, or (no change yet) under mockups/ with a Pending change: <intent> row.

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

Files

Just SKILL.md in .pi/skills/frontend-mockup-loop-dashboard of BlackBeltTechnology/pi-agent-dashboard.

Open the folder on GitHubat commit 86e8e4d

Compare with similar skills

Frontend Mockup Loop Dashboard 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.

Frontend Mockup Loop Dashboard compared with similar skills
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Frontend Mockup Loop Dashboard this skillBlackBeltTechnology/pi-agent-dashboard315—~1.1kAutomated safety check: PassMIT
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React Doctormakeplane/plane61k12 repos~657Automated safety check: PassAGPL-3.0
Impeccablebestofjs/bestofjs3.1k27 repos~2.6kAutomated safety check: PassMIT
Figma Design System Builderwarpdotdev/warp65k2 repos~4.4kAutomated safety check: PassAGPL-3.0
Web Interface Guidelines Reviewervercel-labs/openreview1.7k97 repos~308Automated safety check: PassNone

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Questions about Frontend Mockup Loop Dashboard

What does Frontend Mockup Loop Dashboard do?

Dashboard-specific adapter on the generic frontend-mockup-loop skill: binds the 7-step design loop to pi-agent-dashboard component sources, theme-system tokens, and isolated verification. Frontend Mockup Loop Dashboard is an agent skill from BlackBeltTechnology/pi-agent-dashboard. Dashboard-specific adapter on the generic frontend-mockup-loop skill: binds the 7-step design loop to pi-agent-dashboard component sources, theme-system tokens, and isolated verification.

When should I use Frontend Mockup Loop Dashboard?

Frontend Mockup Loop Dashboard fits situations like: designing/redesigning any pi-agent-dashboard client surface.

How do I install Frontend Mockup Loop Dashboard in Claude Code?

Run `npx skills add BlackBeltTechnology/pi-agent-dashboard --skill frontend-mockup-loop-dashboard -a claude-code`. Or copy the skill folder (.pi/skills/frontend-mockup-loop-dashboard in BlackBeltTechnology/pi-agent-dashboard) into .claude/skills/frontend-mockup-loop-dashboard in your project. Claude Code loads it when a task matches its description.

How do I install Frontend Mockup Loop Dashboard in Codex?

Run `npx skills add BlackBeltTechnology/pi-agent-dashboard --skill frontend-mockup-loop-dashboard -a codex`. Or copy the skill folder (.pi/skills/frontend-mockup-loop-dashboard in BlackBeltTechnology/pi-agent-dashboard) into .agents/skills/frontend-mockup-loop-dashboard in your project. Codex loads it when a task matches its description.

Can I use Frontend Mockup Loop Dashboard 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 BlackBeltTechnology/pi-agent-dashboard --skill frontend-mockup-loop-dashboard -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/frontend-mockup-loop-dashboard, .gemini/skills/frontend-mockup-loop-dashboard, .github/skills/frontend-mockup-loop-dashboard and .opencode/skills/frontend-mockup-loop-dashboard in your project.

What does Frontend Mockup Loop Dashboard need to run?

SKILL.md names no scripts, command-line tools or credentials: Frontend Mockup Loop Dashboard is instructions for the agent only.

Does Frontend Mockup Loop Dashboard 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 Frontend Mockup Loop Dashboard 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. Review the folder before installing.

What licence does Frontend Mockup Loop Dashboard use?

Frontend Mockup Loop Dashboard is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Frontend Mockup Loop Dashboard use?

About 1.1k tokens (SKILL.md is roughly 4.2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Frontend Mockup Loop Dashboard?

Skills that share tags, products or a category with Frontend Mockup Loop Dashboard: Web Artifacts Builder (anthropics/skills, 180k stars), React Doctor (makeplane/plane, 61k stars), Impeccable (bestofjs/bestofjs, 3.1k stars) and Figma Design System Builder (warpdotdev/warp, 65k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Frontend Mockup Loop Dashboard?

BlackBeltTechnology (a GitHub organization) maintains it in BlackBeltTechnology/pi-agent-dashboard, which has 315 GitHub stars. The repository holds 66 skills in this directory. The repository was last updated on October 8, 2026.

Source: BlackBeltTechnology/pi-agent-dashboard on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.