From eb2ae84ff7e0c8eac583d17cb2854d4ec801d35c Mon Sep 17 00:00:00 2001
From: Vincent Koc <vincentkoc@ieee.org>
Date: Sun, 26 Apr 2026 23:38:29 -0700
Subject: [PATCH] feat: add configure command

---
 internal/cli/app.go | 52 ++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 51 insertions(+), 1 deletion(-)

diff --git a/internal/cli/app.go b/internal/cli/app.go
index b44f0fa..2ab2094 100644
--- a/internal/cli/app.go
+++ b/internal/cli/app.go
@@ -92,7 +92,9 @@ func (a *App) Run(ctx context.Context, args []string) error {
 		return a.runRuns(ctx, rest[1:])
 	case "search":
 		return a.runSearch(ctx, rest[1:])
-	case "configure", "refresh", "summarize", "key-summaries", "embed", "cluster", "cluster-experiment", "clusters", "durable-clusters", "cluster-detail", "cluster-explain", "neighbors", "close-thread", "close-cluster", "exclude-cluster-member", "include-cluster-member", "set-cluster-canonical", "merge-clusters", "split-cluster", "export-sync", "import-sync", "validate-sync", "portable-size", "sync-status", "optimize", "tui", "completion":
+	case "configure":
+		return a.runConfigure(rest[1:])
+	case "refresh", "summarize", "key-summaries", "embed", "cluster", "cluster-experiment", "clusters", "durable-clusters", "cluster-detail", "cluster-explain", "neighbors", "close-thread", "close-cluster", "exclude-cluster-member", "include-cluster-member", "set-cluster-canonical", "merge-clusters", "split-cluster", "export-sync", "import-sync", "validate-sync", "portable-size", "sync-status", "optimize", "tui", "completion":
 		_ = ctx
 		return notImplemented(rest[0])
 	default:
@@ -100,6 +102,54 @@ func (a *App) Run(ctx context.Context, args []string) error {
 	}
 }
 
+func (a *App) runConfigure(args []string) error {
+	fs := flag.NewFlagSet("configure", flag.ContinueOnError)
+	fs.SetOutput(io.Discard)
+	summaryModel := fs.String("summary-model", "", "summary model")
+	embedModel := fs.String("embed-model", "", "embedding model")
+	embeddingBasis := fs.String("embedding-basis", "", "embedding basis")
+	jsonOut := fs.Bool("json", false, "write JSON output")
+	if err := fs.Parse(args); err != nil {
+		return usageErr(err)
+	}
+	a.applyCommandJSON(*jsonOut)
+
+	cfg, err := config.Load(a.configPath)
+	configExists := true
+	if err != nil {
+		if !errors.Is(err, os.ErrNotExist) {
+			return err
+		}
+		configExists = false
+		cfg = config.Default()
+	}
+	updated := false
+	if strings.TrimSpace(*summaryModel) != "" {
+		cfg.OpenAI.SummaryModel = strings.TrimSpace(*summaryModel)
+		updated = true
+	}
+	if strings.TrimSpace(*embedModel) != "" {
+		cfg.OpenAI.EmbedModel = strings.TrimSpace(*embedModel)
+		updated = true
+	}
+	if strings.TrimSpace(*embeddingBasis) != "" {
+		cfg.EmbeddingBasis = strings.TrimSpace(*embeddingBasis)
+		updated = true
+	}
+	if updated || !configExists {
+		if err := config.Save(a.configPath, cfg); err != nil {
+			return err
+		}
+	}
+	return a.writeOutput("configure", map[string]any{
+		"config_path":     config.ResolvePath(a.configPath),
+		"updated":         updated || !configExists,
+		"summary_model":   cfg.OpenAI.SummaryModel,
+		"embed_model":     cfg.OpenAI.EmbedModel,
+		"embedding_basis": cfg.EmbeddingBasis,
+	}, true)
+}
+
 func (a *App) runSearch(ctx context.Context, args []string) error {
 	fs := flag.NewFlagSet("search", flag.ContinueOnError)
 	fs.SetOutput(io.Discard)