fix: hardcoded port

3 files changed, 16 insertions, 7 deletions

diff --git a/grasp-audit/README.md b/grasp-audit/README.md
index b8b452e..b73d72b 100644
--- a/grasp-audit/README.md
+++ b/grasp-audit/README.md
@@ -22,15 +22,15 @@ async fn main() -> Result<()> {
     // Create audit client for CI testing
     let config = AuditConfig::ci();
     let client = AuditClient::new("ws://localhost:7000", config).await?;
-    
+
     // Run NIP-01 smoke tests
     let results = specs::Nip01SmokeTests::run_all(&client).await;
     results.print_report();
-    
+
     if !results.all_passed() {
         std::process::exit(1);
     }
-    
+
     Ok(())
 }
 ```
@@ -85,6 +85,7 @@ All audit events include special tags:
 ```
 
 This allows:
+
 - **Isolation**: Each test run has unique ID
 - **Cleanup**: Events marked for cleanup after timestamp
 - **No deletion trails**: Direct database cleanup (no NIP-09 deletion events)
@@ -146,10 +147,14 @@ Test against the reference GRASP implementation to ensure compatibility.
 
 See `test-ngit-relay.sh` for full setup/cleanup details.
 
-**Manual One-Liner:**
+**Manual Testing:**
 
 ```bash
-# Start relay, then run: RELAY_URL="ws://localhost:$PORT" cargo test --lib -- --ignored --nocapture
+# Start relay on a specific port (example uses 18081)
+docker run --rm -p 18081:8081 -e NGIT_BIND_ADDRESS=0.0.0.0:8081 ghcr.io/danconwaydev/ngit-relay:latest
+
+# In another terminal, run tests with RELAY_URL
+RELAY_URL="ws://localhost:18081" cargo test --lib test_grasp01_nostr_relay_against_relay -- --ignored --nocapture
 ```
 
 **Note:** ngit-relay only accepts Git-related events (NIP-34). Some NIP-01 smoke tests will fail (expected). Validation tests should pass.
diff --git a/grasp-audit/src/specs/grasp01_nostr_relay.rs b/grasp-audit/src/specs/grasp01_nostr_relay.rs
index a18927c..ca84a4b 100644
--- a/grasp-audit/src/specs/grasp01_nostr_relay.rs
+++ b/grasp-audit/src/specs/grasp01_nostr_relay.rs
@@ -653,8 +653,12 @@ mod tests {
     #[tokio::test]
     #[ignore] // Requires running relay
     async fn test_grasp01_nostr_relay_against_relay() {
+        // Read relay URL from environment variable, default to localhost:8081
+        let relay_url = std::env::var("RELAY_URL")
+            .unwrap_or_else(|_| "ws://localhost:8081".to_string());
+        
         let config = AuditConfig::ci();
-        let client = AuditClient::new("ws://localhost:18081", config)
+        let client = AuditClient::new(&relay_url, config)
             .await
             .expect("Failed to connect to relay");
         
diff --git a/grasp-audit/test-ngit-relay.sh b/grasp-audit/test-ngit-relay.sh
index 2d1d7f2..356eed1 100755
--- a/grasp-audit/test-ngit-relay.sh
+++ b/grasp-audit/test-ngit-relay.sh
@@ -59,7 +59,7 @@ echo "Validation tests should pass."
 echo ""
 
 # Run the CLI tool (cleanup happens via trap even on failure)
-cargo run -- audit --relay "ws://localhost:$PORT" --mode ci --spec nip01-smoke || {
+RELAY_URL="ws://localhost:$PORT" cargo run -- audit --relay "ws://localhost:$PORT" --mode ci --spec nip01-smoke || {
     echo "⚠️  Some tests failed (expected for ngit-relay)"
     echo "    Validation tests should have passed"
 }