533 lines
17 KiB
GLSL
533 lines
17 KiB
GLSL
#!/usr/bin/env -S v -n -w -gc none -cc tcc -d use_openssl -enable-globals run
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import incubaid.herolib.ai.mcp.aitools.escalayer
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import os
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fn main() {
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// Get the current directory
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current_dir := os.dir(@FILE)
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// Check if a source code path was provided as an argument
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if os.args.len < 2 {
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println('Please provide the path to the source code directory as an argument')
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println('Example: ./example.vsh /path/to/source/code/directory')
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return
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}
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// Get the source code path from the command line arguments
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source_code_path := os.args[1]
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// Check if the path exists and is a directory
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if !os.exists(source_code_path) {
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println('Source code path does not exist: ${source_code_path}')
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return
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}
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if !os.is_dir(source_code_path) {
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println('Source code path is not a directory: ${source_code_path}')
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return
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}
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// Get all Rust files in the directory
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files := os.ls(source_code_path) or {
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println('Failed to list files in directory: ${err}')
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return
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}
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// Combine all Rust files into a single source code string
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mut source_code := ''
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for file in files {
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file_path := os.join_path(source_code_path, file)
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// Skip directories and non-Rust files
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if os.is_dir(file_path) || !file.ends_with('.rs') {
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continue
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}
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// Read the file content
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file_content := os.read_file(file_path) or {
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println('Failed to read file ${file_path}: ${err}')
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continue
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}
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// Add file content to the combined source code
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source_code += '// File: ${file}\n${file_content}\n\n'
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}
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if source_code == '' {
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println('No Rust files found in directory: ${source_code_path}')
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return
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}
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// Read the rhaiwrapping.md file
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rhai_wrapping_md := os.read_file('/Users/timurgordon/code/git.threefold.info/herocode/sal/aiprompts/rhaiwrapping.md') or {
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println('Failed to read rhaiwrapping.md: ${err}')
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return
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}
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// Determine the crate path from the source code path
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// Extract the path relative to the src directory
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src_index := source_code_path.index('src/') or {
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println('Could not determine crate path: src/ not found in path')
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return
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}
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mut path_parts := source_code_path[src_index + 4..].split('/')
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// Remove the last part (the file name)
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if path_parts.len > 0 {
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path_parts.delete_last()
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}
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rel_path := path_parts.join('::')
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crate_path := 'sal::${rel_path}'
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// Create a new task
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mut task := escalayer.new_task(
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name: 'rhai_wrapper_creator.escalayer'
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description: 'Create Rhai wrappers for Rust functions that follow builder pattern and create examples corresponding to the provided example file'
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)
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// Create model configs
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sonnet_model := escalayer.ModelConfig{
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name: 'anthropic/claude-3.7-sonnet'
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provider: 'anthropic'
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temperature: 0.7
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max_tokens: 25000
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}
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gpt4_model := escalayer.ModelConfig{
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name: 'gpt-4'
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provider: 'openai'
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temperature: 0.7
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max_tokens: 25000
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}
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// Extract the module name from the directory path (last component)
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dir_parts := source_code_path.split('/')
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name := dir_parts[dir_parts.len - 1]
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// Create the prompt with source code, wrapper example, and rhai_wrapping_md
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prompt_content := create_rhai_wrappers(name, source_code, os.read_file('${current_dir}/prompts/example_script.md') or {
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''
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}, os.read_file('${current_dir}/prompts/wrapper.md') or { '' }, os.read_file('${current_dir}/prompts/errors.md') or {
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''
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}, crate_path)
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// Create a prompt function that returns the prepared content
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prompt_function := fn [prompt_content] (input string) string {
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return prompt_content
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}
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gen := RhaiGen{
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name: name
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dir: source_code_path
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}
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// Define a single unit task that handles everything
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task.new_unit_task(
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name: 'create_rhai_wrappers'
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prompt_function: prompt_function
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callback_function: gen.process_rhai_wrappers
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base_model: sonnet_model
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retry_model: gpt4_model
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retry_count: 1
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)
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// Initiate the task
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result := task.initiate('') or {
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println('Task failed: ${err}')
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return
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}
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println('Task completed successfully')
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println('The wrapper files have been generated and compiled in the target directory.')
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println('Check /Users/timurgordon/code/git.threefold.info/herocode/sal/src/rhai for the compiled output.')
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}
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// Define the prompt functions
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fn separate_functions(input string) string {
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return 'Read the following Rust code and separate it into functions. Identify all the methods in the Container implementation and their purposes.\n\n${input}'
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}
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fn create_wrappers(input string) string {
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return 'Create Rhai wrappers for the Rust functions identified in the previous step. The wrappers should follow the builder pattern and provide a clean API for use in Rhai scripts. Include error handling and type conversion.\n\n${input}'
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}
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fn create_example(input string) string {
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return 'Create a Rhai example script that demonstrates how to use the wrapper functions. The example should be based on the provided example.rs file but adapted for Rhai syntax. Create a web server example that uses the container functions.\n\n${input}'
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}
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// Define a Rhai wrapper generator function for Container functions
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fn create_rhai_wrappers(name string, source_code string, example_rhai string, wrapper_md string, errors_md string, crate_path string) string {
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guides := os.read_file('/Users/timurgordon/code/git.threefold.info/herocode/sal/aiprompts/rhaiwrapping_classicai.md') or {
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panic('Failed to read guides')
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}
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engine := $tmpl('./prompts/engine.md')
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vector_vs_array := os.read_file('/Users/timurgordon/code/git.threefold.info/herocode/sal/aiprompts/rhai_array_vs_vector.md') or {
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panic('Failed to read guides')
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}
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rhai_integration_fixes := os.read_file('/Users/timurgordon/code/git.threefold.info/herocode/sal/aiprompts/rhai_integration_fixes.md') or {
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panic('Failed to read guides')
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}
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rhai_syntax_guide := os.read_file('/Users/timurgordon/code/git.threefold.info/herocode/sal/aiprompts/rhai_syntax_guide.md') or {
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panic('Failed to read guides')
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}
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generic_wrapper_rs := $tmpl('./templates/generic_wrapper.rs')
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return 'You are a Rust developer tasked with creating Rhai wrappers for Rust functions. Please review the following best practices for Rhai wrappers and then create the necessary files.
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${guides}
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${vector_vs_array}
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${example_rhai}
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${wrapper_md}
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## Common Errors to Avoid
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${errors_md}
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${rhai_integration_fixes}
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${rhai_syntax_guide}
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## Your Task
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Please create a wrapper.rs file that implements Rhai wrappers for the provided Rust code, and an example.rhai script that demonstrates how to use these wrappers:
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## Rust Code to Wrap
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```rust
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${source_code}
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```
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IMPORTANT NOTES:
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1. For Rhai imports, use: `use rhai::{Engine, EvalAltResult, plugin::*, Dynamic, Map, Array};` - only import what you actually use
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2. The following dependencies are available in Cargo.toml:
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- rhai = "1.21.0"
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- serde = { version = "1.0", features = ["derive"] }
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- serde_json = "1.0"
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- sal = { path = "../../../" }
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3. For the wrapper: `use sal::${name};` this way you can access the module functions and objects with ${name}::
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4. The generic_wrapper.rs file will be hardcoded into the package, you can use code from there.
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```rust
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${generic_wrapper_rs}
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```
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5. IMPORTANT: Prefer strongly typed return values over Dynamic types whenever possible. Only use Dynamic when absolutely necessary.
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- For example, return `Result<String, Box<EvalAltResult>>` instead of `Dynamic` when a function returns a string
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- Use `Result<bool, Box<EvalAltResult>>` instead of `Dynamic` when a function returns a boolean
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- Use `Result<Vec<String>, Box<EvalAltResult>>` instead of `Dynamic` when a function returns a list of strings
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6. Your code should include public functions that can be called from Rhai scripts
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7. Make sure to implement all necessary helper functions for type conversion
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8. DO NOT use the #[rhai_fn] attribute - functions will be registered directly in the engine
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9. Make sure to handle string type consistency - use String::from() for string literals when returning in match arms with format!() strings
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10. When returning path references, convert them to owned strings (e.g., path().to_string())
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11. For error handling, use proper Result types with Box<EvalAltResult> for the error type:
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```rust
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// INCORRECT:
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pub fn some_function(arg: &str) -> Dynamic {
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match some_operation(arg) {
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Ok(result) => Dynamic::from(result),
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Err(err) => Dynamic::from(format!("Error: {}", err))
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}
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}
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// CORRECT:
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pub fn some_function(arg: &str) -> Result<String, Box<EvalAltResult>> {
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some_operation(arg).map_err(|err| {
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Box::new(EvalAltResult::ErrorRuntime(
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format!("Error: {}", err).into(),
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rhai::Position::NONE
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))
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})
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}
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```
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12. IMPORTANT: Format your response with the code between triple backticks as follows:
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```rust
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// wrapper.rs
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// Your wrapper implementation here
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```
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```rust
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// engine.rs
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// Your engine.rs implementation here
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```
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```rhai
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// example.rhai
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// Your example Rhai script here
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```
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13. The example.rhai script should demonstrate the use of all the wrapper functions you create
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14. The engine.rs file should contain a register_module function that registers all the wrapper functions and types with the Rhai engine, and a create function. For example:
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${engine}
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MOST IMPORTANT:
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import package being wrapped as `use sal::<name>`
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your engine create function is called `create_rhai_engine`
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```
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'
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}
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@[params]
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pub struct WrapperModule {
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pub:
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lib_rs string
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example_rs string
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engine_rs string
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cargo_toml string
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example_rhai string
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generic_wrapper_rs string
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wrapper_rs string
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}
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// functions is a list of function names that AI should extract and pass in
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fn create_wrapper_module(wrapper WrapperModule, functions []string, name_ string, base_dir string) !string {
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// Define project directory paths
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name := name_
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project_dir := '${base_dir}/rhai'
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// Create the project using cargo new --lib
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if os.exists(project_dir) {
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os.rmdir_all(project_dir) or {
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return error('Failed to clean existing project directory: ${err}')
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}
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}
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// Run cargo new --lib to create the project
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os.chdir(base_dir) or { return error('Failed to change directory to base directory: ${err}') }
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cargo_new_result := os.execute('cargo new --lib rhai')
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if cargo_new_result.exit_code != 0 {
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return error('Failed to create new library project: ${cargo_new_result.output}')
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}
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// Create examples directory
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examples_dir := '${project_dir}/examples'
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os.mkdir_all(examples_dir) or { return error('Failed to create examples directory: ${err}') }
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// Write the lib.rs file
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if wrapper.lib_rs != '' {
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os.write_file('${project_dir}/src/lib.rs', wrapper.lib_rs) or {
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return error('Failed to write lib.rs: ${err}')
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}
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}
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// Write the wrapper.rs file
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if wrapper.wrapper_rs != '' {
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os.write_file('${project_dir}/src/wrapper.rs', wrapper.wrapper_rs) or {
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return error('Failed to write wrapper.rs: ${err}')
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}
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}
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// Write the generic wrapper.rs file
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if wrapper.generic_wrapper_rs != '' {
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os.write_file('${project_dir}/src/generic_wrapper.rs', wrapper.generic_wrapper_rs) or {
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return error('Failed to write generic wrapper.rs: ${err}')
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}
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}
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// Write the example.rs file
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if wrapper.example_rs != '' {
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os.write_file('${examples_dir}/example.rs', wrapper.example_rs) or {
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return error('Failed to write example.rs: ${err}')
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}
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}
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// Write the engine.rs file if provided
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if wrapper.engine_rs != '' {
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os.write_file('${project_dir}/src/engine.rs', wrapper.engine_rs) or {
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return error('Failed to write engine.rs: ${err}')
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}
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}
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// Write the Cargo.toml file
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if wrapper.cargo_toml != '' {
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os.write_file('${project_dir}/Cargo.toml', wrapper.cargo_toml) or {
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return error('Failed to write Cargo.toml: ${err}')
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}
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}
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// Write the example.rhai file if provided
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if wrapper.example_rhai != '' {
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os.write_file('${examples_dir}/example.rhai', wrapper.example_rhai) or {
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return error('Failed to write example.rhai: ${err}')
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}
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}
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return project_dir
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}
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// Helper function to extract code blocks from the response
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fn extract_code_block(response string, identifier string, language string) string {
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// Find the start marker for the code block
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mut start_marker := '```${language}\n// ${identifier}'
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if language == '' {
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start_marker = '```\n// ${identifier}'
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}
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start_index := response.index(start_marker) or {
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// Try alternative format
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mut alt_marker := '```${language}\n${identifier}'
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if language == '' {
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alt_marker = '```\n${identifier}'
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}
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response.index(alt_marker) or { return '' }
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}
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// Find the end marker
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end_marker := '```'
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end_index := response.index_after(end_marker, start_index + start_marker.len) or { return '' }
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// Extract the content between the markers
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content_start := start_index + start_marker.len
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content := response[content_start..end_index].trim_space()
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return content
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}
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// Extract module name from wrapper code
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fn extract_module_name(code string) string {
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lines := code.split('\n')
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for line in lines {
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// Look for pub mod or mod declarations
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if line.contains('pub mod ') || line.contains('mod ') {
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// Extract module name
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mut parts := []string{}
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if line.contains('pub mod ') {
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parts = line.split('pub mod ')
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} else {
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parts = line.split('mod ')
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}
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if parts.len > 1 {
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// Extract the module name and remove any trailing characters
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mut name := parts[1].trim_space()
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// Remove any trailing { or ; or whitespace
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name = name.trim_right('{').trim_right(';').trim_space()
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if name != '' {
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return name
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}
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}
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}
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}
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return ''
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}
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struct RhaiGen {
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name string
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dir string
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}
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// Define the callback function that processes the response and compiles the code
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fn (gen RhaiGen) process_rhai_wrappers(response string) !string {
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// Extract wrapper.rs content
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wrapper_rs_content := extract_code_block(response, 'wrapper.rs', 'rust')
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if wrapper_rs_content == '' {
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return error('Failed to extract wrapper.rs content from response. Please ensure your code is properly formatted inside a code block that starts with ```rust\n// wrapper.rs and ends with ```')
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}
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// Extract engine.rs content
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mut engine_rs_content := extract_code_block(response, 'engine.rs', 'rust')
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if engine_rs_content == '' {
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// Try to extract from the response without explicit language marker
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engine_rs_content = extract_code_block(response, 'engine.rs', '')
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// if engine_rs_content == '' {
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// // Use the template engine.rs
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// engine_rs_content = $tmpl('./templates/engine.rs')
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// }
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}
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// Extract example.rhai content
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mut example_rhai_content := extract_code_block(response, 'example.rhai', 'rhai')
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if example_rhai_content == '' {
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// Try to extract from the response without explicit language marker
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example_rhai_content = extract_code_block(response, 'example.rhai', '')
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if example_rhai_content == '' {
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// Use the example from the template
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example_script_md := os.read_file('${os.dir(@FILE)}/prompts/example_script.md') or {
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return error('Failed to read example.rhai template: ${err}')
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}
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// Extract the code block from the markdown file
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example_rhai_content = extract_code_block(example_script_md, 'example.rhai',
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'rhai')
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if example_rhai_content == '' {
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return error('Failed to extract example.rhai from template file')
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}
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}
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}
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// Extract function names from the wrapper.rs content
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functions := extract_functions_from_code(wrapper_rs_content)
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println('Using module name: ${gen.name}_rhai')
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println('Extracted functions: ${functions.join(', ')}')
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name := gen.name
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// Create a WrapperModule struct with the extracted content
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wrapper := WrapperModule{
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lib_rs: $tmpl('./templates/lib.rs')
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wrapper_rs: wrapper_rs_content
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example_rs: $tmpl('./templates/example.rs')
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engine_rs: engine_rs_content
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generic_wrapper_rs: $tmpl('./templates/generic_wrapper.rs')
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cargo_toml: $tmpl('./templates/cargo.toml')
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example_rhai: example_rhai_content
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}
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// Create the wrapper module
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base_target_dir := gen.dir
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project_dir := create_wrapper_module(wrapper, functions, gen.name, base_target_dir) or {
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return error('Failed to create wrapper module: ${err}')
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}
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// Run the example
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os.chdir(project_dir) or { return error('Failed to change directory to project: ${err}') }
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// Run cargo build first
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build_result := os.execute('cargo build')
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if build_result.exit_code != 0 {
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return error('Compilation failed. Please fix the following errors and ensure your code is compatible with the existing codebase:\n\n${build_result.output}')
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}
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// Run the example
|
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run_result := os.execute('cargo run --example example')
|
|
|
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return 'Successfully generated Rhai wrappers and ran the example!\n\nProject created at: ${project_dir}\n\nBuild output:\n${build_result.output}\n\nRun output:\n${run_result.output}'
|
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}
|
|
|
|
// Extract function names from wrapper code
|
|
fn extract_functions_from_code(code string) []string {
|
|
mut functions := []string{}
|
|
lines := code.split('\n')
|
|
|
|
for line in lines {
|
|
if line.contains('pub fn ') && !line.contains('//') {
|
|
// Extract function name
|
|
parts := line.split('pub fn ')
|
|
if parts.len > 1 {
|
|
name_parts := parts[1].split('(')
|
|
if name_parts.len > 0 {
|
|
fn_name := name_parts[0].trim_space()
|
|
if fn_name != '' {
|
|
functions << fn_name
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return functions
|
|
}
|