Borrowing it
Nothing to install: this file belongs to letya999/whipnext. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/letya999/whipnext/dev/AGENTS.mdgit clone --depth 1 https://github.com/letya999/whipnextWrote 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.
[](https://agentmods.dev/instructions/letya999/whipnext/agents-md)<a href="https://agentmods.dev/instructions/letya999/whipnext/agents-md"><img src="https://agentmods.dev/badge/instructions/letya999/whipnext/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.
<a href="https://agentmods.dev/instructions/letya999/whipnext/agents-md"><img src="https://agentmods.dev/badge/instructions/letya999/whipnext/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.01165 | $0.01165 |
| Opus 5.5 | $0.00466 | $0.00466 |
| Sonnet 5.5 | $0.00233 | $0.00233 |
| Haiku 4.5 | $0.00117 | $0.00117 |
Grade A, and why
whipnext 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 1mo 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.
How it starts
The opening of the file, as written. The whole thing — 93 lines — stays where its author put it; the contents beside it link to each section on GitHub.
whipnext
Click a pack character overlay; it plays an animation/sound and injects a phrase into the focused coding-agent session. Default phrase is next. It is not a slash-command launcher. Stack: Rust 2021, wry/tao settings UI, layered overlay. License: MIT.
Read first
| Document | When to open |
|---|---|
| docs/product.md | Before adding a user-facing flow or arguing priority. |
| docs/architecture.md | The change crosses pack, overlay, settings, or inject. |
| docs/engineering.md | Stack, layout, where to put a file, git flow. |
| docs/quality.md | Adding or renaming a check. |
| docs/branching.md | Branch or merge rules. |
Commands
Only through just. Flags and tool paths live in justfile.
| Command | What it does |
|---|---|
just |
list recipes |
just setup |
rustfmt, clippy, ESLint install |
just fmt-check |
rustfmt check |
just clippy |
clippy -D warnings |
just lint-js |
ESLint on assets/ui |
just test |
cargo test |
just detect |
release --detect JSON |
just dev |
settings + overlay, inject traces in ~/.whipnext/dev.log |
just check |
fmt-check + clippy + lint-js + test |
A change is not done until just check passes.
How to work
Think before code. If the request is ambiguous, ask; do not guess. Simple. Minimum that solves the task. Nothing for later. Local. Touch only what the task needs. Do not rewrite working overlay/UI paths to clean them up. From the goal. State the check first. Every step has a verification. Fail closed. If a check fails or context is missing, stop and say so.
Source of truth
User task -> docs/ (this file included) -> code, tests, and git history as evidence.
Old chat, closed tasks, and commit messages are not requirements unless restated.
Agent authority
Inside the task, do reversible local work through a verified result without asking again at each step.
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.
- 1mo ago First seen · 93 lines · 1,165 tokens per session scan A a901834c2496
whipnext AGENTS.md is an instructions file published in the GitHub repository letya999/whipnext (3 stars, last pushed 2mo ago), licensed MIT. It adds 1,165 tokens to every session, about $0.0047 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.
Other instructions, from other repositories
vscode buildNext.instructions.md
Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).
next.js AGENTS.md
AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.
vscode oss-third-party-notices.instructions.md
Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, cache eligibility and rollout and applying the notice (cutover).
langchain AGENTS.md
AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.
vscode copilot-instructions.md
Copilot instructions for microsoft/vscode, covering vs code copilot instructions, project overview, root folders, core architecture (src/ folder) and built-in extensions (extensions/ folder).
deno copilot-instructions.md
Copilot instructions for denoland/deno, covering deno development guide for github copilot, network access, high level overview, key directories and key files to understand first.