feat(tui): @symbol attachments

packages/tui/internal/completions/commands.go

@@ -29,17 +29,26 @@ func (c *CommandCompletionProvider) GetEmptyMessage() string {
 	return "no matching commands"
 }
 
-func getCommandCompletionItem(cmd commands.Command, space int, t theme.Theme) dialog.CompletionItemI {
+func (c *CommandCompletionProvider) getCommandCompletionItem(
+	cmd commands.Command,
+	space int,
+	t theme.Theme,
+) dialog.CompletionItemI {
 	spacer := strings.Repeat(" ", space)
-	title := "  /" + cmd.PrimaryTrigger() + styles.NewStyle().Foreground(t.TextMuted()).Render(spacer+cmd.Description)
+	title := "  /" + cmd.PrimaryTrigger() + styles.NewStyle().
+		Foreground(t.TextMuted()).
+		Render(spacer+cmd.Description)
 	value := string(cmd.Name)
 	return dialog.NewCompletionItem(dialog.CompletionItem{
-		Title: title,
-		Value: value,
+		Title:      title,
+		Value:      value,
+		ProviderID: c.GetId(),
 	})
 }
 
-func (c *CommandCompletionProvider) GetChildEntries(query string) ([]dialog.CompletionItemI, error) {
+func (c *CommandCompletionProvider) GetChildEntries(
+	query string,
+) ([]dialog.CompletionItemI, error) {
 	t := theme.CurrentTheme()
 	commands := c.app.Commands
 
@@ -60,7 +69,7 @@ func (c *CommandCompletionProvider) GetChildEntries(query string) ([]dialog.Comp
 				continue
 			}
 			space := space - lipgloss.Width(cmd.PrimaryTrigger())
-			items = append(items, getCommandCompletionItem(cmd, space, t))
+			items = append(items, c.getCommandCompletionItem(cmd, space, t))
 		}
 		return items, nil
 	}
@@ -77,7 +86,7 @@ func (c *CommandCompletionProvider) GetChildEntries(query string) ([]dialog.Comp
 		// Add all triggers as searchable options
 		for _, trigger := range cmd.Trigger {
 			commandNames = append(commandNames, trigger)
-			commandMap[trigger] = getCommandCompletionItem(cmd, space, t)
+			commandMap[trigger] = c.getCommandCompletionItem(cmd, space, t)
 		}
 	}
 

packages/tui/internal/completions/files.go

@@ -14,20 +14,20 @@ import (
 	"github.com/sst/opencode/internal/theme"
 )
 
-type filesAndFoldersContextGroup struct {
+type filesContextGroup struct {
 	app      *app.App
 	gitFiles []dialog.CompletionItemI
 }
 
-func (cg *filesAndFoldersContextGroup) GetId() string {
+func (cg *filesContextGroup) GetId() string {
 	return "files"
 }
 
-func (cg *filesAndFoldersContextGroup) GetEmptyMessage() string {
+func (cg *filesContextGroup) GetEmptyMessage() string {
 	return "no matching files"
 }
 
-func (cg *filesAndFoldersContextGroup) getGitFiles() []dialog.CompletionItemI {
+func (cg *filesContextGroup) getGitFiles() []dialog.CompletionItemI {
 	t := theme.CurrentTheme()
 	items := make([]dialog.CompletionItemI, 0)
 	base := styles.NewStyle().Background(t.BackgroundElement())
@@ -50,8 +50,10 @@ func (cg *filesAndFoldersContextGroup) getGitFiles() []dialog.CompletionItemI {
 				title += red(" -" + strconv.Itoa(int(file.Removed)))
 			}
 			item := dialog.NewCompletionItem(dialog.CompletionItem{
-				Title: title,
-				Value: file.Path,
+				Title:      title,
+				Value:      file.Path,
+				ProviderID: cg.GetId(),
+				Raw:        file,
 			})
 			items = append(items, item)
 		}
@@ -60,7 +62,7 @@ func (cg *filesAndFoldersContextGroup) getGitFiles() []dialog.CompletionItemI {
 	return items
 }
 
-func (cg *filesAndFoldersContextGroup) GetChildEntries(
+func (cg *filesContextGroup) GetChildEntries(
 	query string,
 ) ([]dialog.CompletionItemI, error) {
 	items := make([]dialog.CompletionItemI, 0)
@@ -94,8 +96,10 @@ func (cg *filesAndFoldersContextGroup) GetChildEntries(
 		}
 		if !exists {
 			item := dialog.NewCompletionItem(dialog.CompletionItem{
-				Title: file,
-				Value: file,
+				Title:      file,
+				Value:      file,
+				ProviderID: cg.GetId(),
+				Raw:        file,
 			})
 			items = append(items, item)
 		}
@@ -104,8 +108,8 @@ func (cg *filesAndFoldersContextGroup) GetChildEntries(
 	return items, nil
 }
 
-func NewFileAndFolderContextGroup(app *app.App) dialog.CompletionProvider {
-	cg := &filesAndFoldersContextGroup{
+func NewFileContextGroup(app *app.App) dialog.CompletionProvider {
+	cg := &filesContextGroup{
 		app: app,
 	}
 	go func() {

packages/tui/internal/completions/symbols.go

@@ -0,0 +1,118 @@
+package completions
+
+import (
+	"context"
+	"fmt"
+	"log/slog"
+	"strings"
+
+	"github.com/sst/opencode-sdk-go"
+	"github.com/sst/opencode/internal/app"
+	"github.com/sst/opencode/internal/components/dialog"
+	"github.com/sst/opencode/internal/styles"
+	"github.com/sst/opencode/internal/theme"
+)
+
+type symbolsContextGroup struct {
+	app *app.App
+}
+
+func (cg *symbolsContextGroup) GetId() string {
+	return "symbols"
+}
+
+func (cg *symbolsContextGroup) GetEmptyMessage() string {
+	return "no matching symbols"
+}
+
+type SymbolKind int
+
+const (
+	SymbolKindFile          SymbolKind = 1
+	SymbolKindModule        SymbolKind = 2
+	SymbolKindNamespace     SymbolKind = 3
+	SymbolKindPackage       SymbolKind = 4
+	SymbolKindClass         SymbolKind = 5
+	SymbolKindMethod        SymbolKind = 6
+	SymbolKindProperty      SymbolKind = 7
+	SymbolKindField         SymbolKind = 8
+	SymbolKindConstructor   SymbolKind = 9
+	SymbolKindEnum          SymbolKind = 10
+	SymbolKindInterface     SymbolKind = 11
+	SymbolKindFunction      SymbolKind = 12
+	SymbolKindVariable      SymbolKind = 13
+	SymbolKindConstant      SymbolKind = 14
+	SymbolKindString        SymbolKind = 15
+	SymbolKindNumber        SymbolKind = 16
+	SymbolKindBoolean       SymbolKind = 17
+	SymbolKindArray         SymbolKind = 18
+	SymbolKindObject        SymbolKind = 19
+	SymbolKindKey           SymbolKind = 20
+	SymbolKindNull          SymbolKind = 21
+	SymbolKindEnumMember    SymbolKind = 22
+	SymbolKindStruct        SymbolKind = 23
+	SymbolKindEvent         SymbolKind = 24
+	SymbolKindOperator      SymbolKind = 25
+	SymbolKindTypeParameter SymbolKind = 26
+)
+
+func (cg *symbolsContextGroup) GetChildEntries(
+	query string,
+) ([]dialog.CompletionItemI, error) {
+	items := make([]dialog.CompletionItemI, 0)
+
+	query = strings.TrimSpace(query)
+	if query == "" {
+		return items, nil
+	}
+
+	symbols, err := cg.app.Client.Find.Symbols(
+		context.Background(),
+		opencode.FindSymbolsParams{Query: opencode.F(query)},
+	)
+	if err != nil {
+		slog.Error("Failed to get symbol completion items", "error", err)
+		return items, err
+	}
+	if symbols == nil {
+		return items, nil
+	}
+
+	t := theme.CurrentTheme()
+	baseStyle := styles.NewStyle().Background(t.BackgroundElement())
+	base := baseStyle.Render
+	muted := baseStyle.Foreground(t.TextMuted()).Render
+
+	for _, sym := range *symbols {
+		parts := strings.Split(sym.Name, ".")
+		lastPart := parts[len(parts)-1]
+		title := base(lastPart)
+
+		uriParts := strings.Split(sym.Location.Uri, "/")
+		lastTwoParts := uriParts[len(uriParts)-2:]
+		joined := strings.Join(lastTwoParts, "/")
+		title += muted(fmt.Sprintf(" %s", joined))
+
+		start := int(sym.Location.Range.Start.Line)
+		end := int(sym.Location.Range.End.Line)
+		title += muted(fmt.Sprintf(":L%d-%d", start, end))
+
+		value := fmt.Sprintf("%s?start=%d&end=%d", sym.Location.Uri, start, end)
+
+		item := dialog.NewCompletionItem(dialog.CompletionItem{
+			Title:      title,
+			Value:      value,
+			ProviderID: cg.GetId(),
+			Raw:        sym,
+		})
+		items = append(items, item)
+	}
+
+	return items, nil
+}
+
+func NewSymbolsContextGroup(app *app.App) dialog.CompletionProvider {
+	return &symbolsContextGroup{
+		app: app,
+	}
+}