frontend-no-slop: Instructions file for Codex

AGENTS.md

frontend-no-slop AGENTS.md is an instructions file for Codex, OpenCode from Emily2040/frontend-no-slop. It costs 293 tokens per session, scanned A, original, MIT.

Repository instructions for maintaining the Frontend No-Slop project, including its source skill, adapters, validation checks, releases, and schemas.

In plain words
What is it for?
They guide adapter synchronization, repository validation, documentation checks, version updates, changelog entries, and schema maintenance.
Why use it?
They clarify which files are authoritative and which checks must pass before changes are released.

Instructions file for CodexOpenCode

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

This is Emily2040/frontend-no-slop's own configuration. It tells Codex and OpenCode how to work on frontend-no-slop 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 frontend-no-slop configures →

Reuse

Borrowing it

Nothing to install: this file belongs to Emily2040/frontend-no-slop. 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/Emily2040/frontend-no-slop/master/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/Emily2040/frontend-no-slop

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.

agentmods badge for frontend-no-slop AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/emily2040/frontend-no-slop/agents-md/github.svg)](https://agentmods.dev/instructions/emily2040/frontend-no-slop/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/emily2040/frontend-no-slop/agents-md"><img src="https://agentmods.dev/badge/instructions/emily2040/frontend-no-slop/agents-md/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-no-slop AGENTS.md

Your own site · 80×15
<a href="https://agentmods.dev/instructions/emily2040/frontend-no-slop/agents-md"><img src="https://agentmods.dev/badge/instructions/emily2040/frontend-no-slop/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 293 This file is loaded in full into every session.
When invoked 293 The same file — it is already loaded in full.
Security scan A 0 findings. A grade says what 26 rules found in the file — 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 $0.00293 $0.00293
Opus 5.5 $0.00117 $0.00117
Sonnet 5.5 $0.00059 $0.00059
Haiku 4.5 $0.00029 $0.00029

Measured 2mo ago against content hash 10fb7563d5af, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

frontend-no-slop AGENTS.md 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 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.

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 · 29 lines

What it actually says

Repository Instructions

This repository maintains the portable Frontend No-Slop skill. The consumer adapter text lives in adapters/; do not copy this maintainer file into downstream projects.

Maintainer Workflow

  • Canonical skill source: .agents/skills/frontend-no-slop/SKILL.md.
  • Consumer adapters must route to .agents/skills/frontend-no-slop/SKILL.md.
  • When adapter text changes, run python scripts/sync_adapters.py and commit the updated adapter files.
  • Before opening a PR, run:
    • python -m pip install -r requirements-dev.lock
    • python scripts/validate_repo.py
    • python scripts/sync_adapters.py --check
    • python scripts/check_docs.py

Release Rules

  • Keep the canonical skill metadata.version aligned with CHANGELOG.md.
  • Add a dated changelog entry for every released version.
  • Update examples, schemas, and eval fixtures together when changing output contracts.
  • Keep IMPROVEMENT_REVIEW.md historical; use ROADMAP.md for current work.

Schema Rules

  • page_type values must stay aligned with .agents/skills/frontend-no-slop/registry/page-type-lenses.json.
  • JSON examples must validate against their matching schemas.
  • Invalid example fixtures must fail validation.
  • Do not add unsupported template-placeholder tokens; the validator owns the exact banned list.
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 · 29 lines · 293 tokens per session scan A 10fb7563d5af

Subscribe to this mod's changes

frontend-no-slop AGENTS.md is an instructions file published in the GitHub repository Emily2040/frontend-no-slop (9 stars, last pushed 5mo ago), licensed MIT. It adds 293 tokens to every session, about $0.0012 per session on Opus 5.5. 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.

Related

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frontend-no-slop AGENTS.md next to 6 instructions from other repositories
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