frontend

frontend is an agent for Claude Code from PranavBakre/Junior. It costs 18 tokens per session (1,194 once invoked), scanned A, original, no licence file.

A frontend engineering agent for building the parts of an application that users see and interact with in a web browser.

In plain words
What is it for?
It is for creating components, styling interfaces, and implementing frontend features.
Why use it?
It helps with user-interface work without requiring every frontend task to be handled manually.

Agent for Claude Code

Written for Claude Code: installed under .claude/.

Install

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.

agentmods
npx agentmods add agents/pranavbakre/junior/frontend
Clone the repo
git clone --depth 1 https://github.com/PranavBakre/Junior

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

README.md
[![agentmods](https://agentmods.dev/badge/agents/pranavbakre/junior/frontend.svg)](https://agentmods.dev/agents/pranavbakre/junior/frontend)
Your own site
<a href="https://agentmods.dev/agents/pranavbakre/junior/frontend"><img src="https://agentmods.dev/badge/agents/pranavbakre/junior/frontend.svg" alt="Measured on agentmods" height="20"></a>
Per session 18 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,194 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00018 $0.01194
Opus 5 $0.00009 $0.00597
Sonnet 5 $0.00004 $0.00239
Haiku 4.5 $0.00002 $0.00119

Measured yesterday against content hash f2426b7dbbe0, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

frontend 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 yesterday.

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.

.claude/agents/frontend.md · 97 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. yesterday First seen · 97 lines · 18 tokens per session scan A f2426b7dbbe0

Subscribe to this mod's changes

frontend is an agent published in the GitHub repository PranavBakre/Junior (13 stars, last pushed 11d ago), with no licence file. It adds 18 tokens to every session and 1,194 once invoked, about $0.0001 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 2026-09-04.

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