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Diffstat (limited to 'requirements/tasks/task-009.md')
| -rw-r--r-- | requirements/tasks/task-009.md | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/requirements/tasks/task-009.md b/requirements/tasks/task-009.md new file mode 100644 index 0000000..55d5637 --- /dev/null +++ b/requirements/tasks/task-009.md @@ -0,0 +1,11 @@ +# task-009 + +Any commands sent to Schist's SMS interface must be unambiguous. That is, it +must be difficult to send a valid command which does not mean what the user +intended to mean. + +This can be guaranteed by writing automated tests to verify that semantically +distinct commands are sufficiently distinct by a suitable measure, such as +Levenshtein distance. + +Source: req-044 |