docs(6209): calibration stamp, after-write hook, usage seam, work log, duplicates, skill structure, tuning and rulebook routes, kind surface, prompt filter, moments, strict args, auth, lesson write path

Fourteen more test files: docstrings state the failure each guard defends
as a present-tense shape instead of the incident that found it, and issue,
milestone and rule numbers leave comments and assertion messages.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

tests/test_task_work_log_surface.py

@@ -1,10 +1,8 @@
-"""The work log is READABLE from the tools an agent opens a task with (#4241).
+"""The work log is READABLE from the tools an agent opens a task with.
 
-`add_task_log` wrote to a surface no agent could read back: the entries
-reached the web UI through routes/task_logs.py and nothing else. So a session
-opening a task saw only the body — a claim written once, before the work —
-with the record written during it invisible beside it. A stale body had
-nothing to contradict it, and shipped work got rebuilt.
+A session that opens a task and sees only the body sees a claim written once,
+before the work, with the record written during it invisible beside it. A
+stale body has nothing to contradict it, and shipped work gets rebuilt.
 
 These pin the read, not the write. The payload shape is tested against the
 real `work_log_payload`; the three tools are tested by re-patching the arm
@@ -235,7 +233,7 @@ async def test_log_limit_zero_asks_for_every_entry_and_skips_the_count_query():
 
 @pytest.mark.asyncio
 async def test_get_task_docstring_tells_a_reader_the_log_outranks_the_body():
-    """#2846: the docstring IS the agent-facing contract. A `work_log` key
+    """The docstring IS the agent-facing contract. A `work_log` key
     that nothing tells the reader to prefer over a stale body is the same
     failure one layer up."""
     doc = (get_task.__doc__ or "").lower()
@@ -305,7 +303,7 @@ def test_brief_row_without_a_mapping_is_unchanged():
 
 
 # ---------------------------------------------------------------------------
-# The service read — scoped by who may read the TASK (rule #78)
+# The service read — scoped by who may read the TASK
 # ---------------------------------------------------------------------------
 
 @pytest.mark.asyncio
@@ -332,7 +330,7 @@ async def test_logs_for_task_is_not_filtered_by_who_wrote_the_entry():
 
 @pytest.mark.asyncio
 async def test_logs_for_task_refuses_a_task_the_caller_cannot_read():
-    """Unscoped would have been the mirror-image hole: rule #78 is about
+    """Unscoped would be the mirror-image hole: access control is about
     routing the question through the access layer, in both directions."""
     opened = MagicMock()
     with patch("scribe.services.task_logs.can_read_note",