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.
npx agentmods add rules/kfnzero/mantis-mcp-server/templates-extendedgit clone --depth 1 https://github.com/kfnzero/mantis-mcp-serverWhat 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 | $0.00000 | $0.01548 |
| Opus 5 | $0.00000 | $0.00774 |
| Sonnet 5 | $0.00000 | $0.00310 |
| Haiku 4.5 | $0.00000 | $0.00155 |
Grade A, and why
templates-extended 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 3d 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 — 310 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Extended Templates
This document contains additional specialized templates for specific contexts beyond the core Memory Bank files.
API Documentation Template
# API Documentation: [API Name]
## Overview
[Brief description of the API's purpose and scope]
## Base URL
[Base URL for the API]
## Authentication
[Authentication methods and requirements]
## Common Parameters
- `[parameter1]`: [Description] - [Required/Optional]
- `[parameter2]`: [Description] - [Required/Optional]
## Response Format
```json
{
"success": true,
"data": {},
"error": null
}
Error Handling
[Description of error response format and common error codes]
Rate Limiting
[Description of rate limiting policies]
Endpoints
[Endpoint 1]
- URL:
[endpoint path] - Method:
[HTTP Method] - Description: [Endpoint description]
Request Parameters
[parameter1]: [Description] - [Required/Optional][parameter2]: [Description] - [Required/Optional]
Request Example
[HTTP request example]
Response Example
[JSON response example]
Error Responses
- Status Code: [Error code]
- Condition: [When this error occurs]
- Response Body: [Error response example]
## Component Documentation Template
```markdown
# Component: [Component Name]
## Purpose
[Description of what the component does and why it exists]
## Props/Parameters
- `[prop1]`: [Type] - [Description] - [Required/Optional]
- `[prop2]`: [Type] - [Description] - [Required/Optional]
## Behavior
[Description of component behavior, including states and interactions]
## Usage Examples
```[language]
[Usage example code]
Internal Structure
[Description of internal component organization]
Dependencies
Styling
[Description of styling approach and customization options]
Accessibility Considerations
[Description of accessibility features and considerations]
Testing
[Description of testing approach for this component]
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.
- 3d ago First seen · 310 lines · 1,548 tokens per session scan A 9e793681e7cc
templates-extended is a cursor rule published in the GitHub repository kfnzero/mantis-mcp-server (10 stars, last pushed 1y ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 1,548 tokens. 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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