feat(search): /web/search - for news results extend description with matching passages from article.

Stainless-Generated-From: 886d267338f383f44126cfcf45695712cd94e784

Author: stlc-bot

pkg/cmd/web.go

@@ -316,6 +316,12 @@ var webSearch = requestflag.WithInnerFlags(cli.Command{
 			Usage:    "Two-letter ISO 3166-1 alpha-2 country code to localize results to a specific country (maps to Google's `gl` parameter). Example: \"us\", \"gb\", \"de\".",
 			BodyPath: "country",
 		},
+		&requestflag.Flag[*int64]{
+			Name:     "description-max-characters",
+			Usage:    "Maximum length of each result's `description`, in characters.",
+			Default:  nil,
+			BodyPath: "descriptionMaxCharacters",
+		},
 		&requestflag.Flag[[]string]{
 			Name:     "exclude-domain",
 			Usage:    `Blocklist — drop results from these domains. Up to 100 domains. Example: ["pinterest.com", "reddit.com"].`,

pkg/cmd/web_test.go

@@ -213,6 +213,7 @@ func TestWebSearch(t *testing.T) {
 			"web", "search",
 			"--query", "Stripe API authentication",
 			"--country", "af",
+			"--description-max-characters", "0",
 			"--exclude-domain", "xxx",
 			"--freshness", "last_24_hours",
 			"--highlights-options", "{enabled: true, maxCharacters: 100}",
@@ -238,6 +239,7 @@ func TestWebSearch(t *testing.T) {
 			"web", "search",
 			"--query", "Stripe API authentication",
 			"--country", "af",
+			"--description-max-characters", "0",
 			"--exclude-domain", "xxx",
 			"--freshness", "last_24_hours",
 			"--highlights-options.enabled=true",
@@ -268,6 +270,7 @@ func TestWebSearch(t *testing.T) {
 		pipeData := []byte("" +
 			"query: Stripe API authentication\n" +
 			"country: af\n" +
+			"descriptionMaxCharacters: 0\n" +
 			"excludeDomains:\n" +
 			"  - xxx\n" +
 			"freshness: last_24_hours\n" +