T58 stamped emitted ``thread_closed`` events with
``datetime.now(timezone.utc).isoformat()``. The rest of the close
pipeline (memories.chat_clock_at, scene_closed.ended_at, edge writes)
uses the chat's in-world clock. Threads must agree so timeline
reconstruction stays consistent under time skips and replay.
Read ``chat["time"]`` (already loaded for the per-POV path) and pass
it through as ``closed_at``. Falls back to UTC now only when chat_state
has no clock yet — defensive; chat_created always seeds it.
Adds test_thread_closed_uses_chat_clock_time.
The broad ``except Exception`` around detect_threads silently dropped
programmer errors (wrong kwargs, import-time failures, etc), making
diagnostics painful. Log at DEBUG with full exc_info so the failure
surfaces in local logs without breaking the close pipeline's
failure-tolerant contract.
Adds test_detect_threads_failure_is_logged using caplog.
apply_scene_close_summary fed detect_threads the chat-wide last-50
turns. When a chat has accumulated multiple scenes' worth of dialogue,
that bleeds prior-scene turns into the second close's classifier prompt
and risks mis-attributing threads (closing one that opened earlier,
re-opening one that already closed).
Add an optional ``since_event_id`` kwarg to ``_read_recent_dialogue``
that lower-bounds by event_log id, plus a ``_scene_opened_event_id``
helper that resolves the scene-open event for a given scene_id. Wire
both into the thread-detection call site so its scene_transcript
holds only the closing scene's turns. The per-POV summarizer keeps the
chat-wide approximation it had before — that's intentional.
Adds test_thread_detection_uses_scene_scoped_transcript.
Re-running apply_scene_close_summary on the same scene previously caused
recursive bloat: _build_key_quotes_suffix sourced quote text from
memories.pov_summary, which after the first close already carried a
"Key quotes:" suffix. The next close would then quote the quotes,
nesting deeper each time.
Strip any existing suffix from candidate text before truncating to
200 chars in the suffix builder, and from the fresh classifier output
before composing the new value in _summarize_and_apply_for_witness so
the rewrite replaces rather than stacks.
Adds test_scene_close_re_run_does_not_double_suffix.
Extend ParsedTurn with intent/landing_state_hint so the classifier can
flag skip-elision and skip-jump prose. The post_turn handler short-
circuits the regular narrative path when intent != "narrative":
elision runs through the shared controller in chat/web/skip.py;
jump returns 422 directing the user to the drawer's structured form
(simpler Phase 3 path — natural-language fiction-time delta parsing
is too fragile for v1 without a structured surface).
Extract the elision/jump logic that previously lived in drawer.py
into chat/web/skip.py so both the drawer T59 routes and the new
natural-language path share one canonical implementation. The drawer
routes become thin HTTP wrappers that translate ValueError to 400
and refresh the drawer partial; the existing drawer skip tests pass
unchanged.
The new natural-language elision derives ``new_time`` by bumping the
chat clock by 1 hour (Phase 3 stub) — the drawer's structured form
remains the path for picking a specific landing time.
Joseph Doherty
dohertj2