66 lines
1.6 KiB
Go
66 lines
1.6 KiB
Go
package toolbox
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import (
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"fmt"
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"os"
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toolutil "git.mlow.ca/mlow/lmcli/pkg/agents/toolbox/util"
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"git.mlow.ca/mlow/lmcli/pkg/api"
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)
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const READ_FILE_DESCRIPTION = `Retrieve the contents of a text file relative to the current working directory.
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Use the file contents for your own reference in completing your task, they do not need to be shown to the user.
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Each line of the returned content is prefixed with its line number and a tab (\t).
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Example result:
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{
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"message": "success",
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"result": "1\tthe contents\n2\tof the file\n"
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}`
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var ReadFileTool = api.ToolSpec{
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Name: "read_file",
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Description: READ_FILE_DESCRIPTION,
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Parameters: []api.ToolParameter{
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{
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Name: "path",
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Type: "string",
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Description: "Path to a file within the current working directory to read.",
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Required: true,
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},
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},
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Impl: func(tool *api.ToolSpec, args map[string]interface{}) (string, error) {
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tmp, ok := args["path"]
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if !ok {
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return "", fmt.Errorf("Path parameter to read_file was not included.")
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}
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path, ok := tmp.(string)
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if !ok {
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return "", fmt.Errorf("Invalid path in function arguments: %v", tmp)
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}
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result := readFile(path)
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ret, err := result.ToJson()
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if err != nil {
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return "", fmt.Errorf("Could not serialize result: %v", err)
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}
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return ret, nil
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},
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}
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func readFile(path string) api.CallResult {
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ok, reason := toolutil.IsPathWithinCWD(path)
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if !ok {
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return api.CallResult{Message: reason}
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}
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data, err := os.ReadFile(path)
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if err != nil {
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return api.CallResult{Message: fmt.Sprintf("Could not read path: %s", err.Error())}
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}
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return api.CallResult{
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Result: toolutil.AddLineNumbers(string(data)),
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}
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}
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