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bruce: Agent for Claude Code

.claude/agents/frontend-specialist.md

frontend-specialist is an agent for Claude Code from DemitriusQuadros/bruce. It costs 165 tokens per session (4,360 once invoked), scanned A, original, no licence file.

A full-stack frontend specialist for the go-base-project ecosystem, focused on user interfaces that connect to a Go API running on port 8080.

In plain words
What is it for?
It helps create UI pages, components, dashboards, and frontend applications that use the Go backend.
Why use it?
It provides project-specific guidance for turning frontend requests into connected pages and applications.

Agent for Claude Code

Written for Claude Code: installed under .claude/.

This is DemitriusQuadros/bruce's own configuration. It tells Claude Code how to work on bruce itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything bruce configures →

not rated 5repo 1mo ago A scan 165 tokens no licence
View source ↗ DemitriusQuadros/bruce
Reuse

Borrowing it

Nothing to install: this file belongs to DemitriusQuadros/bruce. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/DemitriusQuadros/bruce/master/.claude/agents/frontend-specialist.md
Clone the repo
git clone --depth 1 https://github.com/DemitriusQuadros/bruce

Made for: Claude Code.

Wrote 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.

agentmods badge for frontend-specialist

README.md
[![agentmods](https://agentmods.dev/badge/agents/demitriusquadros/bruce/frontend-specialist/github.svg)](https://agentmods.dev/agents/demitriusquadros/bruce/frontend-specialist)
Your own site
<a href="https://agentmods.dev/agents/demitriusquadros/bruce/frontend-specialist"><img src="https://agentmods.dev/badge/agents/demitriusquadros/bruce/frontend-specialist/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.

agentmods 80×15 button for frontend-specialist

Your own site · 80×15
<a href="https://agentmods.dev/agents/demitriusquadros/bruce/frontend-specialist"><img src="https://agentmods.dev/badge/agents/demitriusquadros/bruce/frontend-specialist.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 165 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 4,360 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00165 $0.04360
Opus 5.5 $0.00066 $0.01744
Sonnet 5.5 $0.00033 $0.00872
Haiku 4.5 $0.00016 $0.00436

Measured 2mo ago against content hash 5281cc087aab, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

frontend-specialist scanned grade A with 1 finding 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 2mo 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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

const res = await fetch(API_BASE + path, opts);
.claude/agents/frontend-specialist.md · 545 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

Changes

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.

  1. 2mo ago First seen · 545 lines · 165 tokens per session scan A 5281cc087aab

Subscribe to this mod's changes

frontend-specialist is an agent published in the GitHub repository DemitriusQuadros/bruce (5 stars, last pushed 1mo ago), with no licence file. It adds 165 tokens to every session and 4,360 once invoked, about $0.0007 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Backend and APIsFrontendGoLLMai-agentsdiscordself-hostedtelegram
Related

frontend-specialist compared with agents from other repositories

frontend-specialist next to 6 agents from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
frontend-specialistDemitriusQuadros/bruceAgent51mo agononeA165Claude Code
scg-mapperbearlike/AssistantAgent437d agoMITA48Claude Code
go-engineerdshakes/compassAgent214d agoMITA51Claude Code
Backend-Goaetox-skills/Aetox-Agents-TeamAgent24mo agononeA18Claude Code
go-experttravisjneuman/.claudeAgent1072d agoMITA69Claude Code
api-spec-writerclosedloop-ai/claude-pluginsAgent123yesterdayApache-2.0A31Claude Code
wiki-qa-probebearlike/AssistantAgent437d agoMITA43Claude Code