feature/data persistence (#1180)

- **feat: add documentation and GitHub Actions workflow for publishing
documentation**
- **docs(concepts): add documentation for chain modules**
- **refactor: Simplify session management with SQLite storage and remove
deprecated code**
- **refactor: Simplify database initialization and remove
DatabaseContext**
- **refactor: move connection handling logic to resolver package**
- **feat: implement session management with database persistence**
- **feat: Ensure config directory exists when creating database path**
- **feat: Add SetUserHandle function to set user handle in session**
- **feat: Add public methods to set session fields with database save**
- **refactor: Remove unused session setter functions**
- **feat: Add getter methods for all Session Model properties**
- **feat: enhance Session model with user name details**
- **feat: add Motr support and update UI elements**
- **<no value>**
- **feat: Add unique handle constraint and method to check handle
existence**
- **docs: update site URL to onsonr.dev**
- **fix: correct import statement for database package**
- **test: updated CI to run tests on pull requests and merge groups**
- **docs: remove reference to develop branch in workflow**
- **feat: add WebAuthn support for user registration**
- **fix: correct smart account attenuation preset name**
- **feat: add ComputeIssuerDID and ComputeSonrAddr functions to ucan
package**
- **test: add unit tests for MPC keyset and keyshare**
- **feat: introduce new script to streamline GitHub issue creation**

crypto/mpc/keyshare.go

@@ -4,23 +4,9 @@ import (
 	"crypto/ecdsa"
 
 	"github.com/onsonr/sonr/crypto/core/protocol"
+	"github.com/onsonr/sonr/crypto/tecdsa/dklsv1/dkg"
 )
 
-// Keyshare represents the common interface for both validator and user keyshares
-type Keyshare interface {
-	GetPayloads() map[string][]byte
-	GetMetadata() map[string]string
-	GetPublicKey() []byte
-	GetProtocol() string
-	GetRole() int32
-	GetVersion() uint32
-	ECDSAPublicKey() (*ecdsa.PublicKey, error)
-	ExtractMessage() *protocol.Message
-	RefreshFunc() (RefreshFunc, error)
-	SignFunc(msg []byte) (SignFunc, error)
-	Marshal() (string, error)
-}
-
 // BaseKeyshare contains common fields and methods for both validator and user keyshares
 type BaseKeyshare struct {
 	Message            *protocol.Message `json:"message"`
@@ -29,6 +15,24 @@ type BaseKeyshare struct {
 	CompressedPubKey   []byte            `json:"compressed_public_key"`
 }
 
+func initFromAlice(aliceOut *dkg.AliceOutput, originalMsg *protocol.Message) BaseKeyshare {
+	return BaseKeyshare{
+		Message:            originalMsg,
+		Role:               1,
+		UncompressedPubKey: aliceOut.PublicKey.ToAffineUncompressed(),
+		CompressedPubKey:   aliceOut.PublicKey.ToAffineCompressed(),
+	}
+}
+
+func initFromBob(bobOut *dkg.BobOutput, originalMsg *protocol.Message) BaseKeyshare {
+	return BaseKeyshare{
+		Message:            originalMsg,
+		Role:               2,
+		UncompressedPubKey: bobOut.PublicKey.ToAffineUncompressed(),
+		CompressedPubKey:   bobOut.PublicKey.ToAffineCompressed(),
+	}
+}
+
 func (b *BaseKeyshare) GetPayloads() map[string][]byte {
 	return b.Message.Payloads
 }