Record Phase 16 completion evidence

1 files changed, 21 insertions, 0 deletions

diff --git a/conformance/phase-status.txt b/conformance/phase-status.txt
index 41b7648..e7b080e 100644
--- a/conformance/phase-status.txt
+++ b/conformance/phase-status.txt
@@ -11,3 +11,24 @@ Phase 1: complete
 Phase 7: ready
 
 The normative UTF-8, CP932, and EUC-JP Migemo source data files are available in .staging/migemo. Their paths, source revision, checksums, entry counts, and key-order validation are in migemo-assets.txt.
+
+Phase 16: complete
+
+- The runner executes all 43 fixture identifiers that the requirement ledger
+  references.
+- Unit, public-action, adapter, and native-plugin suites cover the required mode,
+  direction, count, selection, scope, encoding, input, case, Migemo, lifecycle,
+  timer, reset, mapping, highlight, and diagnostic paths.
+- Fault tests cover input, matching, movement, overlay, timer, and
+  event-registration errors. They check temporary resource cleanup.
+- The fixture runner checks state, target-plan, timer-owner, context,
+  movement-history, byte-position, and temporary-owner invariants after each
+  action.
+- The repeatable profile covers candidate iteration, direct preview, Migemo
+  loading, and Migemo assertion evaluation.
+- Text indexes are lazy per line. The ASCII and multibyte split paths use
+  incremental iteration.
+- The complete conformance suite passes after each profile-driven optimization.
+- The source component boundaries continue to follow the section 2 scope tree.
+  Host translation stays in host_adapter.lua. Domain behavior runs with
+  MemoryHost.