quickfill-mcp: Instructions file for Codex

AGENTS.md

quickfill-mcp AGENTS.md is an instructions file for Codex, OpenCode from DikshitRJ/quickfill-mcp. It costs 437 tokens per session, scanned A, original, MIT.

Instructions for using Quickfill, a tool that builds and displays web interfaces from data files or written requirements.

In plain words
What is it for?
Use them to turn Excel, CSV, or PDF data into an interactive dashboard, render interfaces with Alpine.js and Tailwind CSS, and update specific sections after feedback.
Why use it?
They guide an agent toward showing an interface directly and refining it in small iterations instead of only returning code to copy.

Instructions file for CodexOpenCode

Written for Codex and OpenCode: the file is AGENTS.md.

This is DikshitRJ/quickfill-mcp's own configuration. It tells Codex and OpenCode how to work on quickfill-mcp 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 quickfill-mcp configures โ†’

Reuse

Borrowing it

Nothing to install: this file belongs to DikshitRJ/quickfill-mcp. 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/DikshitRJ/quickfill-mcp/master/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/DikshitRJ/quickfill-mcp

Made for: Codex, OpenCode.

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.

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README.md
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Or the 80ร—15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

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Your own site ยท 80ร—15
<a href="https://agentmods.dev/instructions/dikshitrj/quickfill-mcp/agents-md"><img src="https://agentmods.dev/badge/instructions/dikshitrj/quickfill-mcp/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 437 This file is loaded in full into every session.
When invoked 437 The same file โ€” it is already loaded in full.
Security scan A 0 findings. A grade says what 26 rules found in the file โ€” not that it is safe.
Origin original 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 $0.00437 $0.00437
Opus 5 $0.00218 $0.00218
Sonnet 5 $0.00087 $0.00087
Haiku 4.5 $0.00044 $0.00044

Measured 9d ago against content hash 2152d7c081b5, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

quickfill-mcp AGENTS.md scanned grade A with 0 findings against 26 rules in 11 categories โ€” prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency โ€” measured 9d 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.

AGENTS.md ยท 38 lines

What it actually says

๐Ÿค– Agent Guidelines for Quickfill

This document provides instructions for AI Agents (like Claude, GPT-4, etc.) on how to effectively use the Quickfill MCP server to provide the best user experience.

๐Ÿง  Core Philosophy

Quickfill is a Generative UI toolkit. Instead of writing code for the user to copy-paste, you should use the tools to build and show the interface directly.

๐Ÿ›  Tool Usage Patterns

1. The Data-to-UI Pattern

When a user provides a data file (Excel, CSV, PDF):

  1. Use mount_file to get a browser-accessible URL for the file.
  2. Generate an Alpine.js dashboard that fetch()es that URL.
  3. Use render_interactive_ui to display the dashboard.

2. The Iterative Design Pattern

Don't try to build the perfect UI in one go.

  1. Start with a basic layout using render_interactive_ui.
  2. Ask the user for feedback.
  3. Update specific sections of the html_body in subsequent calls to render_interactive_ui to "hot-reload" the changes.

๐ŸŽจ Design System: Tailwind CSS

Always use Tailwind CSS classes for styling. It is pre-injected into every Quickfill session.

  • Responsive: Use md:, lg: classes to ensure the UI looks good in different window sizes.
  • Dark Mode: Quickfill supports standard Tailwind dark mode patterns.

โšก Interactivity: Alpine.js

Use Alpine.js for logic. It is pre-injected and lightweight.

  • Use x-data for state.
  • Use x-on or @ for events.
  • Use x-init to trigger data fetching from mounted files.

๐Ÿ“ฆ External Libraries

Only use these if requested by the tool call:

  • excel: Provides XLSX (SheetJS) for parsing spreadsheets.
  • pdf: Provides pdfjsLib for rendering PDFs.
  • ocr: Provides Tesseract for optical character recognition.
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. 9d ago First seen ยท 38 lines ยท 437 tokens per session scan A 2152d7c081b5

Subscribe to this mod's changes

quickfill-mcp AGENTS.md is an instructions file published in the GitHub repository DikshitRJ/quickfill-mcp (6 stars, last pushed 4mo ago), licensed MIT. It adds 437 tokens to every session, about $0.0022 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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