Synchronize pair embedded row outputs

docs/prompt-architecture-improvement-plan.md

@@ -194,8 +194,8 @@ Already isolated:
   by default, while SDXL can opt into legacy unknown key tags for compatibility.
 - final row and pair text normalization lives in `row_normalization.py`,
   covering trigger prepending, extra-positive append, negative merge/dedupe,
-  caption-part joining, and embedded soft/hard row sanitation before metadata
+  caption-part joining, embedded soft/hard row output synchronization, and row
-  leaves generation.
+  sanitation before metadata leaves generation.
 
 ### Pair / Adapter Layer
 
@@ -230,6 +230,9 @@ Already isolated:
 - final pair output assembly lives in `pair_output.py`, including soft/hard
   prompt strings, trigger preservation, negatives, captions, and root metadata
   shape; the final cleanup step is delegated to `row_normalization.py`.
+  Embedded soft/hard rows are synchronized to the final pair prompt, caption,
+  and negative outputs during normalization so serialized pair metadata does
+  not carry stale standalone row text.
 
 ### Krea2 Formatter Path
 
@@ -437,7 +440,8 @@ Medium-term:
 
 Near-term:
 
-- Normalize pair metadata with one helper.
+- Normalize pair metadata with one helper, including embedded row prompt,
+  caption, and negative synchronization.
 - Confirm pair prompts, captions, and soft/hard rows carry the same sanitized
   scene/camera/clothing fields.
 - Keep same-room pair continuity synchronized in both assembled prompt text and

docs/prompt-pool-routing-map.md

@@ -96,7 +96,7 @@ Core helper ownership:
 | `scene_camera_adapters.py` | Location-aware camera/scene prose such as coworking lounge camera layout. |
 | `krea_cast.py` | Shared formatter cast descriptor parsing, cast labels, cast prose, natural cast descriptor text, and label replacement used by Krea2 and caption routes. |
 | `prompt_hygiene.py` | Generic prompt, caption, and negative-prompt cleanup. |
-| `row_normalization.py` | Final prompt-row and pair metadata normalization: trigger prepending, extra-positive append, negative merge/dedupe, caption-part joining, and embedded soft/hard row sanitation. |
+| `row_normalization.py` | Final prompt-row and pair metadata normalization: trigger prepending, extra-positive append, negative merge/dedupe, caption-part joining, embedded soft/hard row output synchronization, and embedded row sanitation. |
 | `formatter_input.py` | Shared formatter input parsing: text cleanup, metadata/source JSON detection, trigger-prefix stripping, shared prompt field-label inventory, fallback field-label stripping, `Avoid:` splitting, prompt-field extraction, and metadata row-value fallback. |
 | `sdxl_presets.py` | SDXL formatter profiles, style presets, quality presets, default negative prompt, and metadata-family tag hints used by the SDXL formatter and node choice lists. |
 | `caption_policy.py` | Caption naturalizer policy data and helpers: caption profiles, style tails, item labels, metadata-family caption labels, detail/style-policy normalization, clothing cleanup, and composition cleanup. |
@@ -494,7 +494,7 @@ plain prompt text. When debugging, inspect these fields before editing pools.
 | `options` | `SxCP Insta/OF Options` | Formatters/debug | Soft/hard level, cast mode, continuity, camera modes, expression settings. |
 | `shared_descriptor` | `pair_cast.py` | Pair formatters | Primary creator descriptor. |
 | `shared_cast_descriptors` | `pair_cast.py` | Pair formatters | Full cast descriptor list. |
-| `softcore_row`, `hardcore_row` | Pair route | Pair formatters | Full normal metadata rows for each side. |
+| `softcore_row`, `hardcore_row` | Pair route | Pair formatters | Full normal metadata rows for each side; their prompt, caption, and negative fields are synchronized to the final pair outputs during pair normalization. |
 | `softcore_prompt`, `hardcore_prompt` | `pair_output.py` | Direct output/fallback | Raw pair prompts before formatter rewrite. |
 | `softcore_negative_prompt`, `hardcore_negative_prompt` | `pair_output.py` | Formatter negatives | Separate negatives for each side. |
 | `softcore_partner_styling` | `pair_cast.py` | Krea/SDXL pair branch | Partner softcore clothing and pose when same-cast softcore is enabled. |

row_normalization.py

@@ -101,9 +101,28 @@ def sanitize_metadata_row_text(row: dict[str, Any], *, active_trigger: str = "")
     return row
 
 
+def synchronize_pair_row_outputs(pair: dict[str, Any]) -> dict[str, Any]:
+    mapping = (
+        ("softcore_row", "softcore_prompt", "softcore_caption", "softcore_negative_prompt"),
+        ("hardcore_row", "hardcore_prompt", "hardcore_caption", "hardcore_negative_prompt"),
+    )
+    for row_key, prompt_key, caption_key, negative_key in mapping:
+        row = pair.get(row_key)
+        if not isinstance(row, dict):
+            continue
+        if prompt_key in pair:
+            row["prompt"] = pair.get(prompt_key, "")
+        if caption_key in pair:
+            row["caption"] = pair.get(caption_key, "")
+        if negative_key in pair:
+            row["negative_prompt"] = pair.get(negative_key, "")
+    return pair
+
+
 def normalize_pair_metadata(pair: dict[str, Any], *, active_trigger: str = "") -> dict[str, Any]:
     trigger = str(active_trigger or "").strip()
     triggers = _trigger_tuple(trigger)
+    synchronize_pair_row_outputs(pair)
     for key in ("softcore_prompt", "hardcore_prompt"):
         if key in pair:
             pair[key] = sanitize_prompt_text(pair.get(key, ""), triggers=triggers)

tools/prompt_smoke.py

@@ -852,6 +852,14 @@ def smoke_row_normalization_policy() -> None:
     _expect_trigger_once("row_normalization.pair.hardcore_prompt", pair.get("hardcore_prompt"), Trigger)
     _expect_trigger_once("row_normalization.pair.softcore_row.prompt", pair["softcore_row"].get("prompt"), Trigger)
     _expect_trigger_once("row_normalization.pair.hardcore_row.caption", pair["hardcore_row"].get("caption"), Trigger)
+    _expect(
+        pair["softcore_row"].get("prompt") == pair.get("softcore_prompt"),
+        "Pair normalization left stale soft row prompt text",
+    )
+    _expect(
+        pair["hardcore_row"].get("caption") == pair.get("hardcore_caption"),
+        "Pair normalization left stale hard row caption text",
+    )
     _expect_no_duplicate_comma_items("row_normalization.pair.soft_negative", pair.get("softcore_negative_prompt"))
     _expect_no_duplicate_comma_items("row_normalization.pair.hard_row_negative", pair["hardcore_row"].get("negative_prompt"))
 
@@ -1491,6 +1499,18 @@ def _expect_pair(pair: dict[str, Any], name: str) -> None:
     _expect_trigger_once(f"{name}.hardcore_prompt", pair.get("hardcore_prompt"), Trigger)
     _expect_trigger_once(f"{name}.softcore_caption", pair.get("softcore_caption"), Trigger)
     _expect_trigger_once(f"{name}.hardcore_caption", pair.get("hardcore_caption"), Trigger)
+    _expect(pair["softcore_row"].get("prompt") == pair.get("softcore_prompt"), f"{name}.softcore_row prompt drifted from pair prompt")
+    _expect(pair["hardcore_row"].get("prompt") == pair.get("hardcore_prompt"), f"{name}.hardcore_row prompt drifted from pair prompt")
+    _expect(pair["softcore_row"].get("caption") == pair.get("softcore_caption"), f"{name}.softcore_row caption drifted from pair caption")
+    _expect(pair["hardcore_row"].get("caption") == pair.get("hardcore_caption"), f"{name}.hardcore_row caption drifted from pair caption")
+    _expect(
+        pair["softcore_row"].get("negative_prompt") == pair.get("softcore_negative_prompt"),
+        f"{name}.softcore_row negative drifted from pair negative",
+    )
+    _expect(
+        pair["hardcore_row"].get("negative_prompt") == pair.get("hardcore_negative_prompt"),
+        f"{name}.hardcore_row negative drifted from pair negative",
+    )
     _expect_no_duplicate_comma_items(f"{name}.softcore_negative", pair.get("softcore_negative_prompt"))
     _expect_no_duplicate_comma_items(f"{name}.hardcore_negative", pair.get("hardcore_negative_prompt"))
     _expect_formatter_outputs(pair, name, target="softcore")