Change the toolcall. (#890)

* Needed to support custom actions #873 
* We want the AI to be able to generate code that will be executed by
different kernels.
* We will use language of the code generated to indicate why type of
code it is and pick the executor.
* We need to update the tool description to allow the AI to specify the
language.

Fix a couple bugs in assets.go

---------

Signed-off-by: Jeremy Lewi <[email protected]>

Author: jlewi

pkg/agent/ai/agent.go

@@ -261,7 +261,8 @@ func (a *Agent) ProcessWithOpenAI(ctx context.Context, req *agentv1.GenerateRequ
 			}
 
 			shellArgs := &ShellArgs{
-				Shell: c.Value,
+				Code:     c.Value,
+				Language: c.LanguageId,
 			}
 
 			shellArgsJSON, err := json.Marshal(shellArgs)

pkg/agent/ai/cells.go

@@ -252,7 +252,8 @@ func (b *CellsBuilder) ProcessEvent(ctx context.Context, e responses.ResponseStr
 			log.Error(err, "Failed to unmarshal shell arguments", "delta", e.Arguments)
 			cell.Value = e.Arguments
 		} else {
-			cell.Value = shellArgs.Shell
+			cell.Value = shellArgs.Code
+			cell.LanguageId = shellArgs.Language
 		}
 		resp.Cells = append(resp.Cells, cell)
 	case responses.ResponseOutputItemDoneEvent:

pkg/agent/ai/tools.go

@@ -1,5 +1,6 @@
 package ai
 
 type ShellArgs struct {
-	Shell string `json:"shell"`
+	Code     string `json:"code"`
+	Language string `json:"language"`
 }

pkg/agent/server/assets.go

@@ -9,6 +9,8 @@ import (
 	"net/url"
 	"os"
 
+	"github.com/jlewi/monogo/helpers"
+
 	"github.com/runmedev/runme/v3/pkg/agent/logs"
 
 	agentv1 "github.com/runmedev/runme/v3/api/gen/proto/go/agent/v1"
@@ -105,11 +107,13 @@ func (s *Server) singlePageAppHandler() (http.Handler, error) {
 
 		// If path is empty, file doesn't exist, or it's index.html, serve processed index
 		if path == "/" || path == "index.html" || os.IsNotExist(func() error {
-			_, err := s.assetsFS.Open(path)
+			f, err := s.assetsFS.Open(path)
+			helpers.DeferIgnoreError(f.Close)
 			return err
 		}()) {
 			// Read and process index.html
 			s.serveIndexHTML(w, r)
+			return
 		}
 
 		fileServer.ServeHTTP(w, r)