Borrowing it
Nothing to install: this file belongs to neolee/sct. 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/neolee/sct/main/AGENTS.mdgit clone --depth 1 https://github.com/neolee/sctWrote 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/neolee/sct/agents-md)<a href="https://agentmods.dev/instructions/neolee/sct/agents-md"><img src="https://agentmods.dev/badge/instructions/neolee/sct/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/neolee/sct/agents-md"><img src="https://agentmods.dev/badge/instructions/neolee/sct/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 | $0.03068 | $0.03068 |
| Opus 5.5 | $0.01227 | $0.01227 |
| Sonnet 5.5 | $0.00614 | $0.00614 |
| Haiku 4.5 | $0.00307 | $0.00307 |
Grade A, and why
sct 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.
How it starts
The opening of the file, as written. The whole thing — 181 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Squirrel Configuration Tool (SCT) - Agent Guide
This document serves as a project overview and design record for AI agents working on the Squirrel (鼠须管) configuration GUI.
Project Overview
The goal is to provide a native macOS GUI for configuring the Squirrel input method, which traditionally requires manual editing of YAML files in ~/Library/Rime.
Core Design Philosophy
"Respect Rime Logic, Simplify User Operation"
- Non-Destructive: Never modify default
.yamlfiles. All changes must be written to.custom.yamlfiles under thepatch:key. - Native Experience: Use SwiftUI and macOS design patterns to make configuration feel like a first-class system setting.
- Transparency: Users should be able to see what YAML changes are being made.
Key Design Decisions
1. Dual-Layer Configuration Model
- Base Layer:
default.yaml,squirrel.yaml(Read-only). - Patch Layer:
default.custom.yaml,squirrel.custom.yaml(Read/Write). - Merged View: The GUI displays the result of merging the Patch Layer into the Base Layer.
2. Technology Stack
- Language: Swift 6.0+
- Framework: SwiftUI (Targeting latest macOS)
- YAML Engine: Yams for robust YAML parsing and serialization.
- Markdown Engine: MarkdownUI for rich help documentation rendering.
3. Configuration Merging Logic
Rime's patch system supports:
- Simple key-value replacement.
- Nested key access (e.g.,
style/font_face). - Array manipulation (though SCT currently focuses on full array replacement for simplicity).
4. Color Handling
Rime uses BGR (Blue-Green-Red) hex format (e.g., 0xBBGGRR). SCT must:
- Convert BGR to
SwiftUI.Colorfor the UI. - Convert
SwiftUI.Colorback to BGR for saving.
Functional Modules
General Settings
menu/page_size: Number of candidates.schema_list: Selection and ordering of input schemas.ascii_composer: Behavior of Shift/Caps Lock keys.
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.
- 2mo ago First seen · 181 lines · 3,068 tokens per session scan A baba49d495e7
sct AGENTS.md is an instructions file published in the GitHub repository neolee/sct (55 stars, last pushed 7mo ago), licensed MIT. It adds 3,068 tokens to every session, about $0.0123 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 2026-08-30.
sct AGENTS.md compared with instructions from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| sct AGENTS.mdneolee/sct | Instructions file | 55 | 7mo ago | MIT | A | 3,068 | Codex, OpenCode |
| vscode buildNext.instructions.mdmicrosoft/vscode | Instructions file | 195k | today | MIT | A | 9,719 | GitHub Copilot |
| vscode oss-third-party-notices.instructions.mdmicrosoft/vscode | Instructions file | 195k | today | MIT | A | 5,516 | GitHub Copilot |
| next.js AGENTS.mdvercel/next.js | Instructions file | 143k | today | MIT | A | 7,461 | Codex, OpenCode |
| langchain AGENTS.mdlangchain-ai/langchain | Instructions file | 149k | today | MIT | A | 4,680 | Codex, OpenCode |
| vscode copilot-instructions.mdmicrosoft/vscode | Instructions file | 195k | today | MIT | A | 3,093 | GitHub Copilot |
| vscode model-prompts.instructions.mdmicrosoft/vscode | Instructions file | 195k | today | MIT | A | 2,022 | GitHub Copilot |