Module context 

Tool context strings for LLM agents.

These provide usage guidance, best practices, and behavioral instructions for LLM agents when using coding tools. Context strings are sourced from OpenCode’s tool documentation.

Path-based Tools

Tools operating on file paths have two variants:

• *_ABSOLUTE: For unrestricted filesystem access (absolute paths required)
• *_ALLOWED: For sandboxed access (paths relative to allowed directories)

Example

use llm_coding_tools_core::context::{BASH, READ_ABSOLUTE, READ_ALLOWED};

// Use BASH context for bash tool
println!("Bash guidance: {}", BASH);

// Use appropriate read context based on path resolver
let sandboxed = true;
let read_context = if sandboxed { READ_ALLOWED } else { READ_ABSOLUTE };

Constants

BASH

Bash tool context - shell command execution guidance.

EDIT_ABSOLUTE

Edit tool context for absolute path mode.

EDIT_ALLOWED

Edit tool context for allowed/sandboxed path mode.

GITHUB_CLI

GitHub CLI context - gh command usage guidance.

GIT_WORKFLOW

Git workflow context - commit creation guidance.

GLOB_ABSOLUTE

Glob tool context for absolute path mode.

GLOB_ALLOWED

Glob tool context for allowed/sandboxed path mode.

GREP_ABSOLUTE

Grep tool context for absolute path mode.

GREP_ALLOWED

Grep tool context for allowed/sandboxed path mode.

READ_ABSOLUTE

Read tool context for absolute path mode.

READ_ALLOWED

Read tool context for allowed/sandboxed path mode.

TODO_READ

Todo read tool context - reading task lists.

TODO_WRITE

Todo write tool context - managing task lists.

WEBFETCH

Webfetch tool context - URL content retrieval.

WRITE_ABSOLUTE

Write tool context for absolute path mode.

WRITE_ALLOWED

Write tool context for allowed/sandboxed path mode.

Traits

ToolContext

Trait for tools that provide usage context for LLM system prompts.