From 3013e5186106a1eada5dfafce787d78bb9e63934 Mon Sep 17 00:00:00 2001
From: hu13-test <hu13@test.local>
Date: Tue, 27 Oct 2026 19:51:40 +0000
Subject: [PATCH] fix CLI exit and agents storage docs (#113, #114)

---
 src/agents.rs      |  2 +-
 src/main.rs        |  2 +-
 tests/build_cli.rs | 11 +++++++++++
 3 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/src/agents.rs b/src/agents.rs
index 11a1a72..aecb428 100644
--- a/src/agents.rs
+++ b/src/agents.rs
@@ -61,7 +61,7 @@ fn agents_markdown(
          On success the server shows a `received` page with a one-time ack uuid (shown once, not in a URL, no lookup endpoint) and reflects nothing back (kills reflected XSS). No GET, no listing, no read-back. Inbox never appears in the site; accepted text shows up later as a real issue/PR.\n\n\
          ### License (required — check the box only if you agree)\n\n\
          > {license}\n\n\
-         Stored per submission: license version + checkbox state + body hash + timestamp. No submission without the box checked.\n\n\
+         Stored per submission: type, title, body, optional handle/contact, license version, `received_at`, and a salted source-IP hash. The checkbox is validated before storing; no submission is accepted without it.\n\n\
          ## Philosophy\n\n\
          - Issues = detailed actionable text from your user. Write what a maintainer can act on: context, steps, expected vs actual, links to `/raw/` paths.\n\
          - PRs = ONE prompt not code. Send a single plain-text prompt describing the change; never send files, diffs, branches, or bundles. Code words inside stay text — never applied, never executed.\n\
diff --git a/src/main.rs b/src/main.rs
index 9deb176..a9d0573 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -493,7 +493,7 @@ fn real_main() -> i32 {
         other => {
             eprintln!("hu13: unknown subcommand '{other}'");
             print_top_help();
-            0
+            2
         }
     }
 }
diff --git a/tests/build_cli.rs b/tests/build_cli.rs
index 5fdc205..494d529 100644
--- a/tests/build_cli.rs
+++ b/tests/build_cli.rs
@@ -17,6 +17,17 @@ fn git(repo: &Path, args: &[&str]) {
     assert!(st.success(), "git {args:?} failed");
 }
 
+#[test]
+fn unknown_subcommand_exits_two() {
+    let out = Command::new(env!("CARGO_BIN_EXE_hu13"))
+        .arg("nope")
+        .output()
+        .expect("spawn hu13");
+    assert_eq!(out.status.code(), Some(2), "unknown subcommand is an error");
+    let stderr = String::from_utf8_lossy(&out.stderr);
+    assert!(stderr.contains("unknown subcommand 'nope'"), "{stderr}");
+}
+
 #[test]
 fn build_no_forge_repo_exits_zero() {
     let dir = std::env::temp_dir().join(format!(
-- 
2.56.0