Ensure the MAYHEM_PROJECT envvar is initialized consistently.

Makefile

@@ -1,8 +1,11 @@
-# Rebuild Javascript artifacts under the dist/ folder using a
-# Dockerfile. After updating, don't forget to commit and push
-# your changes.
+.DEFAULT_GOAL := help
+
+.PHONY: help
+help: ## Show this help message.
+	@grep -E '^[a-zA-Z_-]+:.*?## .*$$' $(MAKEFILE_LIST) | sort | awk 'BEGIN {FS = ":.*?## "}; {printf "\033[36m%-16s\033[0m %s\n", $$1, $$2}'
+
 .PHONY: dist-rebuild
-dist-rebuild:
+dist-rebuild: ## Rebuild JavaScript artifacts under dist/ using a Dockerfile. Commit and push the result afterwards.
 	docker build -t dist-builder .
 	docker run -u $(shell id -u):$(shell id -g) --rm -v $(shell pwd):/out dist-builder cp -rv /workdir/dist/. /out/dist
-	docker rmi -f dist-builder
+	docker rmi -f dist-builder

dist/index.js

@@ -199,7 +199,14 @@ function run() {
     `;
             process.env["MAYHEM_TOKEN"] = config.mayhemToken;
             process.env["MAYHEM_URL"] = mayhemUrl;
-            process.env["MAYHEM_PROJECT"] = config.repo;
+            // Match the --owner/--project flags passed to `mayhem run` above, so the
+            // wait/show/download subcommands (which only get --owner explicitly)
+            // resolve the same project instead of falling back to the GitHub repo.
+            // `project` may already be a fully-qualified "owner/project" reference,
+            // in which case `owner` shouldn't be prepended again.
+            process.env["MAYHEM_PROJECT"] = config.project.includes("/")
+                ? config.project
+                : `${config.owner}/${config.project}`;
             // Start fuzzing
             const cliRunning = (0, exec_1.exec)("bash", ["-c", script], {
                 ignoreReturnCode: true,

src/main.ts

@@ -218,7 +218,14 @@ async function run(): Promise<void> {
 
     process.env["MAYHEM_TOKEN"] = config.mayhemToken;
     process.env["MAYHEM_URL"] = mayhemUrl;
-    process.env["MAYHEM_PROJECT"] = config.repo;
+    // Match the --owner/--project flags passed to `mayhem run` above, so the
+    // wait/show/download subcommands (which only get --owner explicitly)
+    // resolve the same project instead of falling back to the GitHub repo.
+    // `project` may already be a fully-qualified "owner/project" reference,
+    // in which case `owner` shouldn't be prepended again.
+    process.env["MAYHEM_PROJECT"] = config.project.includes("/")
+      ? config.project
+      : `${config.owner}/${config.project}`;
 
     // Start fuzzing
     const cliRunning = exec("bash", ["-c", script], {