adding milvus vector store

go.mod

@@ -23,8 +23,12 @@ require (
 	github.com/antchfx/xpath v1.2.4 // indirect
 	github.com/asaskevich/govalidator v0.0.0-20210307081110-f21760c49a8d // indirect
 	github.com/aymerick/douceur v0.2.0 // indirect
+	github.com/cockroachdb/errors v1.9.1 // indirect
+	github.com/cockroachdb/logtags v0.0.0-20211118104740-dabe8e521a4f // indirect
+	github.com/cockroachdb/redact v1.1.3 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/dlclark/regexp2 v1.8.1 // indirect
+	github.com/getsentry/sentry-go v0.12.0 // indirect
 	github.com/go-openapi/analysis v0.21.2 // indirect
 	github.com/go-openapi/errors v0.20.3 // indirect
 	github.com/go-openapi/jsonpointer v0.19.5 // indirect
@@ -34,20 +38,25 @@ require (
 	github.com/go-openapi/swag v0.22.3 // indirect
 	github.com/go-openapi/validate v0.21.0 // indirect
 	github.com/gobwas/glob v0.2.3 // indirect
+	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
 	github.com/golang/protobuf v1.5.3 // indirect
 	github.com/google/s2a-go v0.1.4 // indirect
 	github.com/googleapis/enterprise-certificate-proxy v0.2.3 // indirect
 	github.com/googleapis/gax-go/v2 v2.11.0 // indirect
 	github.com/gorilla/css v1.0.0 // indirect
+	github.com/grpc-ecosystem/go-grpc-middleware v1.3.0 // indirect
 	github.com/grpc-ecosystem/grpc-gateway/v2 v2.7.2 // indirect
 	github.com/huandu/xstrings v1.3.3 // indirect
 	github.com/imdario/mergo v0.3.11 // indirect
 	github.com/jackc/pgpassfile v1.0.0 // indirect
 	github.com/jackc/pgservicefile v0.0.0-20221227161230-091c0ba34f0a // indirect
 	github.com/josharian/intern v1.0.0 // indirect
 	github.com/kennygrant/sanitize v1.2.4 // indirect
+	github.com/kr/pretty v0.3.0 // indirect
+	github.com/kr/text v0.2.0 // indirect
 	github.com/mailru/easyjson v0.7.7 // indirect
+	github.com/milvus-io/milvus-proto/go-api/v2 v2.3.2 // indirect
 	github.com/mitchellh/copystructure v1.0.0 // indirect
 	github.com/mitchellh/mapstructure v1.5.0 // indirect
 	github.com/mitchellh/reflectwalk v1.0.0 // indirect
@@ -59,12 +68,17 @@ require (
 	github.com/shopspring/decimal v1.2.0 // indirect
 	github.com/spf13/cast v1.3.1 // indirect
 	github.com/temoto/robotstxt v1.1.2 // indirect
+	github.com/tidwall/gjson v1.14.4 // indirect
+	github.com/tidwall/match v1.1.1 // indirect
+	github.com/tidwall/pretty v1.2.0 // indirect
 	gitlab.com/golang-commonmark/html v0.0.0-20191124015941-a22733972181 // indirect
 	gitlab.com/golang-commonmark/linkify v0.0.0-20191026162114-a0c2df6c8f82 // indirect
 	gitlab.com/golang-commonmark/mdurl v0.0.0-20191124015652-932350d1cb84 // indirect
 	gitlab.com/golang-commonmark/puny v0.0.0-20191124015043-9f83538fa04f // indirect
 	go.mongodb.org/mongo-driver v1.11.3 // indirect
 	go.opencensus.io v0.24.0 // indirect
+	go.uber.org/atomic v1.7.0 // indirect
+	go.uber.org/multierr v1.9.0 // indirect
 	golang.org/x/crypto v0.14.0 // indirect
 	golang.org/x/net v0.17.0 // indirect
 	golang.org/x/oauth2 v0.10.0 // indirect
@@ -84,6 +98,7 @@ require (
 	github.com/PuerkitoBio/goquery v1.8.1
 	github.com/amikos-tech/chroma-go v0.0.0-20230901221218-d0087270239e
 	github.com/cohere-ai/tokenizer v1.1.2
+	github.com/gage-technologies/tei-go v0.2.0
 	github.com/go-openapi/strfmt v0.21.3
 	github.com/go-sql-driver/mysql v1.7.1
 	github.com/gocolly/colly v1.2.0
@@ -93,8 +108,10 @@ require (
 	github.com/mattn/go-sqlite3 v1.14.17
 	github.com/metaphorsystems/metaphor-go v0.0.0-20230816231421-43794c04824e
 	github.com/microcosm-cc/bluemonday v1.0.24
+	github.com/milvus-io/milvus-sdk-go/v2 v2.3.2
 	github.com/pinecone-io/go-pinecone v0.3.0
 	github.com/pkoukk/tiktoken-go v0.1.2
+	github.com/sourcegraph/conc v0.3.0
 	github.com/weaviate/weaviate v1.19.13
 	github.com/weaviate/weaviate-go-client/v4 v4.8.1
 	gitlab.com/golang-commonmark/markdown v0.0.0-20211110145824-bf3e522c626a