feat(contracts): implement upsert profile

quid-contract/contracts/quid-reputation/src/error.rs

@@ -4,8 +4,9 @@ use soroban_sdk::contracterror;
 #[derive(Copy, Clone, Debug, Eq, PartialEq)]
 pub enum ReputationError {
     NotAuthorized = 1,
-    InvalidInput = 2,
-    AlreadyRevoked = 3,
+    ProfileNotFound = 2,
+    InvalidInput = 3,
     AttestationNotFound = 4,
-    ProfileNotFound = 5,
+    AlreadyRevoked = 5,
+    InvalidRewardAmount = 6,
 }

quid-contract/contracts/quid-reputation/src/lib.rs

@@ -15,15 +15,16 @@ pub struct AttestationRevokedEvent {
     pub revoked_by: Address,
 }
 
+#[contractevent(topics = ["profile", "updated"])]
+pub struct ProfileUpdatedEvent {
+    pub subject: Address,
+}
+
 #[contract]
 pub struct QuidReputationContract;
 
 #[contractimpl]
 impl QuidReputationContract {
-    // -------------------------------------------------------------------------
-    // Admin bootstrap
-    // -------------------------------------------------------------------------
-
     pub fn initialize(env: Env, admin: Address) -> Result<(), ReputationError> {
         admin.require_auth();
 
@@ -42,10 +43,6 @@ impl QuidReputationContract {
             .ok_or(ReputationError::NotAuthorized)
     }
 
-    // -------------------------------------------------------------------------
-    // Attestations
-    // -------------------------------------------------------------------------
-
     pub fn issue_attestation(
         env: Env,
         issuer: Address,
@@ -139,10 +136,6 @@ impl QuidReputationContract {
             .has(&DataKey::Attestation(attestation_id))
     }
 
-    // -------------------------------------------------------------------------
-    // Profiles
-    // -------------------------------------------------------------------------
-
     pub fn get_profile(env: Env, subject: Address) -> Result<Profile, ReputationError> {
         env.storage()
             .persistent()
@@ -170,6 +163,36 @@ impl QuidReputationContract {
         env.storage().persistent().has(&DataKey::Profile(subject))
     }
 
+    /// Admin-only upsert: write a full profile snapshot for a subject.
+    pub fn upsert_profile(
+        env: Env,
+        subject: Address,
+        score: i64,
+        missions_completed: u32,
+        missions_created: u32,
+        total_earnings: i128,
+    ) -> Result<(), ReputationError> {
+        let admin = Self::get_admin(env.clone())?;
+        admin.require_auth();
+
+        if total_earnings < 0 {
+            return Err(ReputationError::InvalidRewardAmount);
+        }
+
+        let profile = Profile {
+            subject: subject.clone(),
+            score,
+            missions_completed,
+            missions_created,
+        };
+
+        Self::store_profile(&env, &profile);
+
+        ProfileUpdatedEvent { subject }.publish(&env);
+
+        Ok(())
+    }
+
     fn get_next_attestation_id(env: &Env) -> u64 {
         let mut count: u64 = env
             .storage()
@@ -184,10 +207,6 @@ impl QuidReputationContract {
     }
 }
 
-// -------------------------------------------------------------------------
-// Internal helpers used by tests
-// -------------------------------------------------------------------------
-
 #[allow(dead_code)]
 impl QuidReputationContract {
     pub(crate) fn require_admin(env: &Env, caller: &Address) -> Result<(), ReputationError> {