feature/simplify ucan mpc did (#1195)

* feat: enable DID auth middleware

* feat: implement passkey creation flow

* feat: persist user address in cookie and retrieve user profile using address cookie

* feat: implement human verification challenge during session initialization

* refactor: remove unnecessary random number generation in profile creation

* refactor: rename credential validation handler and update related routes

* feat: improve profile validation and user experience

* feat: add page rendering for profile and passkey creation

* refactor: remove unused register handler and update routes

* refactor: remove unused imports and simplify credential validation

* fix: Correct insecure gRPC client connection

* refactor: rename models files for better organization

* refactor: refactor grpc client creation and management

* refactor: refactor common clients package

* <no value>

* feat: add CapAccount, CapInterchain, CapVault enums

* feat: add ChainId to ResAccount and ResInterchain

* feat: add asset code to resource account enumeration

* refactor: rename services package to providers

* feat: implement gateway database interactions

* refactor: move gateway repository to internal/gateway

* refactor: Migrate database provider to use sqlx

* refactor: Rename Vaults to VaultProvider in HTTPContext struct

* refactor: Migrate from GORM to sqlc Queries in database context methods

* refactor: Replace GORM with standard SQL and simplify database initialization

* refactor: Migrate session management from GORM to sqlc with type conversion

* refactor: Update import paths and model references in context package

* fix: Resolve session type conversion and middleware issues

* refactor: Migrate database from GORM to sqlx

* refactor: Move models to pkg/common, improve code structure

* refactor: move repository package to internal directory

* refactor: move gateway internal packages to context directory

* refactor: migrate database provider to use sqlx queries

* feat: add session ID to HTTP context and use it to load session data

* feat: implement vault creation API endpoint

* feat: add DIDKey generation from PubKey

* refactor: remove unused DIDAuth components

* refactor: move DID auth controller to vault context

* chore: remove unused DIDAuth package

* refactor: improve clarity of enclave refresh function

* feat: implement nonce-based key encryption for improved security

* feat: Add Export and Import methods with comprehensive tests for Enclave

* fix: Validate AES key length in keyshare encryption and decryption

* fix: Resolve key length validation by hashing input keys

* refactor: Update keyshare import to use protocol decoding

* feat: Refactor enclave encryption to support full enclave export/import

* refactor: Simplify Enclave interface methods by removing role parameter

* refactor: remove unnecessary serialization from enclave interface

* refactor: rename models package in gateway context

* refactor: rename keystore vault constants

* refactor: remove context parameter from Resolver methods

* feat: add CurrentBlock context function and update related components

* refactor: rename resolver.go to resolvers.go

* feat: Add SQLite random() generation for session and profile initialization

* refactor: Update SQL queries to use SQLite-style parameter placeholders

* refactor: Replace '?' placeholders with '$n' PostgreSQL parameter syntax

* <no value>

* refactor: refactor gateway to use middleware for database interactions and improve modularity

* feat: implement gateway for Sonr highway

* refactor: Remove unused gateway context and refactor cookie/header handling

* refactor: improve server initialization and middleware handling

* feat: implement human verification for profile creation

* feat: implement session management middleware

* refactor: refactor common models and config to internal package

* refactor: move env config to internal/config

* refactor: move database-related code to  directory

* refactor: move IPFS client to common package and improve code structure

* refactor: move querier to common package and rename to chain_query

* refactor: move webworker model to internal/models

* feat: add initial view template for Sonr.ID

* docs(concepts): Add documentation for cosmos-proto

* docs: move IBC transfer documentation to tools section

* refactor: rename initpkl.go to pkl_init.go for better naming consistency

* docs(theme): update dark mode toggle icons

* refactor: update sqlite3 driver to ncruces/go-sqlite3

* feat: add Vault model and database interactions

* refactor: Improve SQLite schema with better constraints and indexes

* chore: update project dependencies

* fix: use grpc.WithInsecure() for gRPC connection

* config: set localhost as default Sonr gRPC URL

* refactor: improve gateway middleware and refactor server initialization

* refactor: Remove foreign key pragma from schema SQL

* refactor: Remove foreign key constraints from database schema

* refactor: Convert primary key columns from INTEGER to TEXT

* refactor: Remove unnecessary redirect in error handling

internal/database/sink/query.sql

@@ -0,0 +1,138 @@
+-- name: InsertCredential :one
+INSERT INTO credentials (
+    handle,
+    credential_id,
+    origin,
+    type,
+    transports
+) VALUES (?, ?, ?, ?, ?)
+RETURNING *;
+
+-- name: InsertProfile :one
+INSERT INTO profiles (
+    address,
+    handle,
+    origin,
+    name
+) VALUES (?, ?, ?, ?)
+RETURNING *;
+
+-- name: GetProfileByID :one
+SELECT * FROM profiles
+WHERE id = ? AND deleted_at IS NULL
+LIMIT 1;
+
+-- name: GetProfileByAddress :one
+SELECT * FROM profiles
+WHERE address = ? AND deleted_at IS NULL
+LIMIT 1;
+
+-- name: GetChallengeBySessionID :one
+SELECT challenge FROM sessions
+WHERE id = ? AND deleted_at IS NULL
+LIMIT 1;
+
+-- name: GetHumanVerificationNumbers :one
+SELECT is_human_first, is_human_last FROM sessions
+WHERE id = ? AND deleted_at IS NULL
+LIMIT 1;
+
+-- name: GetSessionByID :one
+SELECT * FROM sessions
+WHERE id = ? AND deleted_at IS NULL
+LIMIT 1;
+
+-- name: GetSessionByClientIP :one
+SELECT * FROM sessions
+WHERE client_ipaddr = ? AND deleted_at IS NULL
+LIMIT 1;
+
+-- name: UpdateSessionHumanVerification :one
+UPDATE sessions
+SET 
+    is_human_first = ?,
+    is_human_last = ?,
+    updated_at = CURRENT_TIMESTAMP
+WHERE id = ?
+RETURNING *;
+
+-- name: UpdateSessionWithProfileID :one
+UPDATE sessions
+SET 
+    profile_id = ?,
+    updated_at = CURRENT_TIMESTAMP
+WHERE id = ?
+RETURNING *;
+
+-- name: CheckHandleExists :one
+SELECT COUNT(*) > 0 as handle_exists FROM profiles 
+WHERE handle = ? 
+AND deleted_at IS NULL;
+
+-- name: GetCredentialsByHandle :many
+SELECT * FROM credentials
+WHERE handle = ?
+AND deleted_at IS NULL;
+
+-- name: GetCredentialByID :one
+SELECT * FROM credentials
+WHERE credential_id = ?
+AND deleted_at IS NULL
+LIMIT 1;
+
+-- name: SoftDeleteCredential :exec
+UPDATE credentials
+SET deleted_at = CURRENT_TIMESTAMP
+WHERE credential_id = ?;
+
+-- name: SoftDeleteProfile :exec
+UPDATE profiles
+SET deleted_at = CURRENT_TIMESTAMP
+WHERE address = ?;
+
+-- name: UpdateProfile :one
+UPDATE profiles
+SET 
+    name = ?,
+    handle = ?,
+    updated_at = CURRENT_TIMESTAMP
+WHERE address = ? 
+AND deleted_at IS NULL
+RETURNING *;
+
+-- name: GetProfileByHandle :one
+SELECT * FROM profiles
+WHERE handle = ? 
+AND deleted_at IS NULL
+LIMIT 1;
+
+-- name: GetVaultConfigByCID :one
+SELECT * FROM vaults
+WHERE cid = ? 
+AND deleted_at IS NULL
+LIMIT 1;
+
+-- name: GetVaultRedirectURIBySessionID :one
+SELECT redirect_uri FROM vaults
+WHERE session_id = ? 
+AND deleted_at IS NULL
+LIMIT 1;
+
+-- name: CreateSession :one
+INSERT INTO sessions (
+    id,
+    browser_name,
+    browser_version,
+    client_ipaddr,
+    platform,
+    is_desktop,
+    is_mobile,
+    is_tablet,
+    is_tv,
+    is_bot,
+    challenge,
+    is_human_first,
+    is_human_last,
+    profile_id
+) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ? )
+RETURNING *;