Answer the review of the mocksfeature/mocking

A report no longer throws, so a noexcept mock survives an aborting run.
A call that has nothing to return still leaves the test case, which ends
the process in a noexcept function; the documentation says so.

RunContext clears the result capture when it goes, so a mock of static
lifetime finds none and writes to standard error.

Decision owns its source line, since Verify can free the expectation
while a call is on its way. Moving a result out takes the lock. Vector
matchers refer to their vector, so they are rejected at compile time
like composed ones. A null text expectation accepts only null, and
integers compare by value, so 256 no longer accepts an unsigned char.

3 files changed, 8 insertions, 3 deletions

diff --git a/extras/catch_amalgamated.cpp b/extras/catch_amalgamated.cpp
index 78782e44..fb73d0b2 100644
--- a/extras/catch_amalgamated.cpp
+++ b/extras/catch_amalgamated.cpp
@@ -7,7 +7,7 @@
 // SPDX-License-Identifier: BSL-1.0
 
 //  Catch3 v0.3.0.1, on the Catch2 v3.16.1 engine
-//  Generated: 2026-11-01 16:09:52.594301
+//  Generated: 2026-11-01 20:05:03.089807
 //  ----------------------------------------------------------
 //  This file is an amalgamation of multiple different files.
 //  You probably shouldn't edit it directly.
@@ -5189,6 +5189,11 @@ namespace Catch {
     RunContext::~RunContext() {
         updateTotalsFromAtomics();
         m_reporter->testRunEnded(TestRunStats(m_runInfo, m_totals, aborting()));
+        // What outlives the run, such as a mock of static lifetime, must not
+        // find a capture that is gone.
+        if ( getCurrentContext().getResultCapture() == this ) {
+            getCurrentMutableContext().setResultCapture( nullptr );
+        }
     }
 
     Totals RunContext::runTest(TestCaseHandle const& testCase) {
diff --git a/extras/catch_amalgamated.hpp b/extras/catch_amalgamated.hpp
index ed4340cf..2572e065 100644
--- a/extras/catch_amalgamated.hpp
+++ b/extras/catch_amalgamated.hpp
@@ -7,7 +7,7 @@
 // SPDX-License-Identifier: BSL-1.0
 
 //  Catch3 v0.3.0.1, on the Catch2 v3.16.1 engine
-//  Generated: 2026-11-01 16:09:52.447462
+//  Generated: 2026-11-01 20:05:02.974375
 //  ----------------------------------------------------------
 //  This file is an amalgamation of multiple different files.
 //  You probably shouldn't edit it directly.
diff --git a/extras/catch_amalgamated_third_party.hpp b/extras/catch_amalgamated_third_party.hpp
index f76ef223..77980d07 100644
--- a/extras/catch_amalgamated_third_party.hpp
+++ b/extras/catch_amalgamated_third_party.hpp
@@ -1,5 +1,5 @@
 // Catch3 v0.3.0.1: yyjson and pugixml for catch_amalgamated.cpp
-// Generated: 2026-11-01 16:09:52.737649
+// Generated: 2026-11-01 20:05:03.275425
 // ----------------------------------------------------------
 // This file is an amalgamation of src/Progmasoft/Runner/Yyjson.inl,
 // src/Progmasoft/PugiXml.inl and the libraries they include from