fix: enforce non-zero policy parse errors and remove sdk path pin

Author: omoshola-o

Cargo.toml

@@ -19,7 +19,7 @@ authors = ["Agentra Labs <contact@agentralabs.tech>"]
 
 [workspace.dependencies]
 # SDK (shared sister traits)
-agentic-sdk = { version = "0.2.0", path = "../agentic-sdk" }
+agentic-sdk = { version = "0.2.0" }
 
 # Core
 chrono = { version = "0.4", features = ["serde"] }

crates/agentic-contract-cli/src/commands/policy.rs

@@ -55,8 +55,7 @@ pub fn run(args: PolicyArgs, acon_path: &str) {
                 "session" => agentic_contract::PolicyScope::Session,
                 "agent" => agentic_contract::PolicyScope::Agent,
                 other => {
-                    eprintln!("Unknown scope: {}", other);
-                    return;
+                    crate::fail(&format!("Unknown scope: {}", other));
                 }
             };
             let action = match action.as_str() {
@@ -65,8 +64,7 @@ pub fn run(args: PolicyArgs, acon_path: &str) {
                 "require_approval" => agentic_contract::PolicyAction::RequireApproval,
                 "audit_only" => agentic_contract::PolicyAction::AuditOnly,
                 other => {
-                    eprintln!("Unknown action: {}", other);
-                    return;
+                    crate::fail(&format!("Unknown action: {}", other));
                 }
             };
 
@@ -84,8 +82,7 @@ pub fn run(args: PolicyArgs, acon_path: &str) {
                 "session" => agentic_contract::PolicyScope::Session,
                 "agent" => agentic_contract::PolicyScope::Agent,
                 other => {
-                    eprintln!("Unknown scope: {}", other);
-                    return;
+                    crate::fail(&format!("Unknown scope: {}", other));
                 }
             };
             let result = engine.check_policy(&action_type, scope);