Cursor Prompts — read_file
TOOLRead the contents of a file. the output of this tool call will be the 1-indexed file contents from start_line_one_indexed to end_line_one_indexed_inclusive, together with a summary of the lines outside start_line_one_indexed and end_line_one_indexed_inclusive. Note that this call can view at most 250 lines at a time and 200 lines minimum. When using this tool to gather information, it's your responsibility to ensure you have the COMPLETE context. Specifically, each time you call this command yo
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Cursor Prompts — read_file: a free, copy-ready tool on OpenRuna. Read the contents of a file. the output of this tool call will be the 1-indexed file contents from start_line_one_indexed to end_line_one_indexed_inclusive, together with
What this tool does
Reach for "Cursor Prompts — read_file" whenever you need a reliable tool for real work across ChatGPT, Claude, Gemini, and Cursor. Read the contents of a file. the output of this tool call will be the 1-indexed file contents from start_line_one_indexed to end_line_one_indexed_inclusive, together with a summary of the lines outside start_line_one_indexed and end_line_one_indexed_inclusive. Note that this call can view at most 250 lines at a time and 200 lines minimum. When using this tool to gather information, it's your responsibility to ensure you have the COMPLETE context. Specifically, each time you call this command yo On OpenRuna it sits inside a connected graph of related tools, tools, and datasets, so branching into adjacent resources is one click away. Paste it straight into a chat, drop it into a system prompt, or store it as a reusable skill.
Use cases
- Combine it with related tools and prompts in the same OpenRuna category to build an end-to-end workflow.
- Reach for it during planning or review sessions when you want consistent, AI-assisted structure.
- Use "Cursor Prompts — read_file" when you need a repeatable tool for professional work without rewriting instructions every time.
- Hand "Cursor Prompts — read_file" to a new teammate so their tool output matches your team's quality bar from day one.
Example output
Ask the model to apply "Cursor Prompts — read_file" to your scenario and it returns a structured answer — clear sections, actionable steps, and assumptions stated upfront — ready to paste into docs, tickets, or code comments. Add one example of your own and the output quality jumps noticeably.
Tips by platform
Claude
With Claude, drop this tool into Project knowledge so every chat in the project inherits it. Ask Claude to restate the goal first, then run — it catches edge cases early.
ChatGPT
ChatGPT responds well when you paste this tool and immediately give one concrete example of your input. Use a reasoning-capable model for multi-step work.
Cursor
Add this tool to your Cursor rules and invoke it from Agent mode for repeatable results. Link back to its OpenRuna page in the rule so the source stays discoverable.
Frequently asked questions
- What is "Cursor Prompts — read_file"?
- It is a tool listed on OpenRuna — Read the contents of a file. the output of this tool call will be the 1-indexed file contents from start_line_one_indexed to end_line_one_indexed_inclusive, together with a summary of the lines outside start_line_one_indexed and end_line_one_indexed_inclusive. Note that this call can view at most 250 lines at a time and 200 lines minimum. When using this tool to gather information, it's your responsibility to ensure you have the COMPLETE context. Specifically, each time you call this command yo You can copy and adapt it for ChatGPT, Claude, Cursor, or any other AI assistant.
- Is "Cursor Prompts — read_file" free to use?
- Most OpenRuna resources are open or CC0-licensed. Check the license shown on this page before commercial use; premium collections are clearly marked as such.
- How do I get the best results from this tool?
- Replace any placeholders, add your project context, and ask the model to confirm its assumptions first. Iterate over 2–3 follow-up turns rather than expecting a perfect first response.
- Does "Cursor Prompts — read_file" work with both Claude and ChatGPT?
- Yes — it is model-agnostic text, so it runs on Claude, ChatGPT, Gemini, and Cursor. The tips on this page cover each of those assistants specifically.
- Where can I find resources related to "Cursor Prompts — read_file"?
- Scroll to the Related resources section on this page, or open the matching category hub on OpenRuna to find connected prompts, tools, agents, and datasets in the same topic area.
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