M5c-1 plan: task 15, sync from when Honcho is on, conclusions matched by peer

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

docs/plans/M5c1/08-memoryd-honcho-decide.md

@@ -89,6 +89,9 @@ This is the complete list.
 
 ## Files
 
+(A copy command names `<file>-taskNN` where a later task gives a newer version of that file:
+this task's version is the one named.)
+
 - Copy, from `docs/plans/M5c1/files/` (the same path under it):
   - the new test `crates/memoryd/tests/honcho_decide.rs`
   - the skeleton `crates/memoryd/src/honcho/decide.rs` (you fill 8 bodies in it)
@@ -175,7 +178,7 @@ pub mod decide;
 - [ ] **1. Copy the given test.** From the repository root:
 
   ```sh
-  cp docs/plans/M5c1/files/crates/memoryd/tests/honcho_decide.rs crates/memoryd/tests/
+  cp docs/plans/M5c1/files/crates/memoryd/tests/honcho_decide.rs-task08 crates/memoryd/tests/honcho_decide.rs
   ```
 
 - [ ] **2. See it fail.** `cargo build --tests --keep-going -p memoryd`, with a shell timeout of