Files
ComfyAssets-ComfyUI_PromptM…/prompt_manager_base.py
T
Vito 3be0ada6a1 fix(ingestion): link an image only to a prompt that provably produced it (#344)
* fix(ingestion): link an image only to a prompt that provably produced it

An LLM fed a PromptManagerPair's prepend_text while its text editor was
empty. The node refused to save (an empty positive raised and logged a
warning), and the image monitor then linked the image to a stale tracker
entry or to the newest prompt in the database.

- Nodes: an empty text editor saves and tracks nothing (prepend and
  append text are never the stored prompt), logs at info, and marks the
  node's run key empty so no earlier entry can be used for its images.
- Tracker entries carry a run key: a digest of the prompt node and its
  whole upstream graph, the identity ComfyUI's cache uses. The monitor
  computes the same key from the image's embedded graph and uses a
  queued or snapshot entry only when the keys match (a snapshot also
  needs a known run with one entry, so a batch's last item is never
  applied to every image).
- The recency fallback is gone; anything uncertain stays unlinked and is
  logged at info.
- Recorded execution history attributes a file when exactly one run
  reported it, the file was written during that run, and the run's
  positive contexts name one stored prompt. The monitor and the output
  scan use it as their last certain source.
- The scan and pair ingestion treat a resolved pair with an empty stored
  positive as unresolved instead of raising.
- tools/review_image_links.py reviews selected links by these rules;
  dry run by default, --apply changes only named ids after a backup.

Closes #342

* test(ingestion): real-host attribution case and the #342 testing contract

The managed host disables the image monitor, so the owned fixture pack
gains a route that starts and stops the plugin's monitor singleton for
the attribution case only. The case runs in both renderers: a typed Pair
image links, a Pair image whose positive is only linked prepend text
stays unlinked with nothing stored, an unknown node feeding text links
through its run key, and its cached re-run links again.

* fix(ingestion): take a queued entry only from the run the image appeared in

Dropping a key's older queue entries whenever the node ran again let a
later queued run, executing during the monitor's processing delay, take
the earlier image's entry. The snapshot taken when the image appears now
names the key's latest run, and the queue is popped by key and run:
same-key entries of earlier runs ahead of it are stale, entries of later
runs wait for their own images.

Also keeps the attribution case out of the stock real-host suite.

* test(ingestion): host lookups degrade to no proof

* fix(ingestion): address the #344 review (history re-check, keys, repair)

- Images without an embedded API graph: the scan now asks recorded
  history before skipping a file with no prompt metadata, and the monitor
  gives a keyless unlinked image one history-only re-check when its run's
  outputs are recorded (a seal notification from the outputs write; at
  most 1000 waiting images, each for an hour).
- Run keys: an image is unkeyable when any positive node has no key, so a
  two-pass graph is never linked through the other pass; links follow
  ComfyUI's is_link exactly.
- A failed save marks the node's run key like an empty editor, so an
  older entry of that key can't stand in for this run.
- A placeholder is the latest entry: the image stays unlinked without
  falling through to history, the same rule as a popped placeholder.
- An index on execution_run_outputs(filename, subfolder, root_key,
  path_style) for the history lookup, added by migration and accepted by
  the output schema check (any other index is still refused).
- Repair tool: unlink removes only the link record and only while the
  image is still linked to the prompt it was judged on; every run prints
  what --apply does.
- Real-host case proves the re-run's PromptManager node was cached.

* test(ingestion): real-host bare-output re-check and the review-round contract

A metadata-disabled save, held open behind the fixture gate after
SaveImage, waits unlinked while its run is open and links once the run's
outputs are recorded. The fixture's monitor route lists the waiting
files. TESTING.md covers the history re-check, the read index and what
the repair tool's --apply does.

* fix(ingestion): batch history lookups instead of adding an index

An index on execution_run_outputs would make the library unopenable by
older builds, whose schema check refuses any extra index there. The
migration and the schema-check allowance are reverted, so the history
schema is exactly main's. stored_run_prompts instead looks up a batch of
files with one parameterized filename IN (...) query per chunk of at
most 500 names and matches in memory; the scan computes it once per scan
batch.

* fix(ingestion): address the #344 re-review (seal race, linked roots)

- A sealed history re-check that can't be scheduled yet (the image's own
  pass still pending, or the pending set full) is kept due and scheduled
  when a pending image finishes, instead of being dropped.
- History matches a file through ComfyUI's spelling of its output folder
  first, then with both sides resolved, so a symlinked or junction output
  folder still attributes the scan's resolved paths; waiting files are
  keyed by their resolved path.
- The scan makes its batch history lookup only when a file needs it.
- set_current_prompt pushes to the queue last, so marking a failed
  execution never adds a second queue slot.
- A keyless image outside the output folder doesn't take a waiting slot.
2026-10-25 19:03:35 -07:00

370 lines
14 KiB
Python

"""
PromptManagerBase: Shared logic for PromptManager node variants.
Provides database initialization, prompt saving, hashing, tag parsing,
search, gallery system management, and cleanup — extracted from the
duplicate code in prompt_manager.py and prompt_manager_text.py.
"""
import os
from typing import Any, Dict, List, Optional
try:
from .utils.logging_config import get_logger
except ImportError:
import sys
sys.path.insert(0, os.path.dirname(os.path.abspath(__file__)))
from utils.logging_config import get_logger
try:
from .database.operations import PromptDatabase
from .utils.comfyui_integration import get_comfyui_integration
from .utils.image_monitor import get_image_monitor
from .utils.prompt_tracker import get_prompt_tracker
from .utils.hashing import generate_prompt_hash
from .utils.prompt_graph import resolve_text, run_prompt_nodes
from .utils.run_keys import executing_run_id, prompt_node_key
from .utils.usage_tracking import PENDING_FIRST_USE
except ImportError:
import sys
sys.path.insert(0, os.path.dirname(os.path.abspath(__file__)))
from database.operations import PromptDatabase
from utils.comfyui_integration import get_comfyui_integration
from utils.image_monitor import get_image_monitor
from utils.prompt_tracker import get_prompt_tracker
from utils.hashing import generate_prompt_hash
from utils.prompt_graph import resolve_text, run_prompt_nodes
from utils.run_keys import executing_run_id, prompt_node_key
from utils.usage_tracking import PENDING_FIRST_USE
class PromptManagerBase:
"""Mixin providing shared prompt management logic for ComfyUI nodes.
Handles database connection, prompt saving with deduplication,
tag parsing, search, gallery system lifecycle, and cleanup.
Subclasses only need to define ComfyUI-specific class attributes
(INPUT_TYPES, RETURN_TYPES, FUNCTION) and their execution method.
"""
def __init__(self, logger_name: str = "prompt_manager.node"):
self.logger = get_logger(logger_name)
self.logger.debug(f"Initializing {self.__class__.__name__} node")
self.db = PromptDatabase()
self.prompt_tracker = get_prompt_tracker(self.db)
self.image_monitor = get_image_monitor(self.db, self.prompt_tracker)
self.comfyui_integration = get_comfyui_integration()
self._start_gallery_system()
self.logger.debug(f"{self.__class__.__name__} node initialization completed")
def _save_prompt_to_database(
self,
text: str,
category: Optional[str] = None,
tags: Optional[list] = None,
count_run: bool = False,
) -> Optional[int]:
"""Save the prompt to the SQLite database.
Runs are normally counted by the queue hook (utils/usage_tracking.py), so a
save only counts one when asked to (batch items whose text the hook could not
see) or when the hook queued this prompt before it existed.
Args:
text: The prompt text
category: Optional category
tags: List of tags
count_run: Count this execution as a run of the prompt
Returns:
The prompt ID if saved successfully, None otherwise
"""
try:
prompt_hash = self._generate_hash(text)
self.logger.debug(f"Generated hash for prompt: {prompt_hash[:16]}...")
existing = self.db.get_prompt_by_hash(prompt_hash)
if existing:
self.logger.info(
f"Found existing prompt with ID {existing['id']}, updating metadata"
)
if any([category, tags]):
self.db.update_prompt_metadata(
prompt_id=existing["id"], category=category, tags=tags
)
self.logger.debug("Updated metadata for existing prompt")
if count_run:
self._record_use(existing["id"])
return existing["id"]
self.logger.debug(
f"Saving new prompt with category: {category}, tags: {tags}"
)
prompt_id = self.db.save_prompt(
text=text, category=category, tags=tags, prompt_hash=prompt_hash
)
if prompt_id:
self.logger.debug(f"Successfully saved new prompt with ID: {prompt_id}")
pending = getattr(self, "pending_first_use", PENDING_FIRST_USE)
runs = pending.consume(prompt_hash) + (1 if count_run else 0)
if runs:
self._record_use(prompt_id, times=runs)
else:
self.logger.warning("Failed to save prompt - no ID returned")
return prompt_id
except Exception as e:
self.logger.error(f"Error saving prompt to database: {e}")
return None
def _prompt_role(
self, prompt_graph: Any, unique_id: Any, text: str
) -> Dict[str, bool]:
"""How this node's execution relates to the run, from the queued graph.
Returns flags:
is_run_prompt: feeds a sampler's positive input (images belong to it)
seen_at_queue: the queue hook resolved exactly this text, so it already
counted the run and the image's metadata can identify the prompt
known: the graph and node id were available
"""
if not isinstance(prompt_graph, dict) or unique_id is None:
return {"is_run_prompt": True, "seen_at_queue": False, "known": False}
node_id = str(unique_id)
resolved = resolve_text(prompt_graph, node_id)
return {
"is_run_prompt": node_id in run_prompt_nodes(prompt_graph),
"seen_at_queue": resolved is not None
and generate_prompt_hash(resolved) == generate_prompt_hash(text),
"known": True,
}
def _track_prompt_execution(
self,
text: str,
encoding_text: str,
category: Optional[str],
tags: Optional[list],
additional_data: Dict[str, Any],
prompt_graph: Any = None,
unique_id: Any = None,
) -> Optional[int]:
"""Save the prompt and, for the run's positive prompt, register it for linking.
Negative-prompt nodes are saved but never become the prompt their images are
linked to. Text the queue hook could resolve is counted there and linked from
the image's own metadata; anything else (PromptSearchList batches, unknown
text nodes, or a resolution that doesn't match) is counted here and pushed
onto the FIFO queue. Without graph context the pre-3.2.4 behaviour is kept.
"""
role = self._prompt_role(prompt_graph, unique_id, text)
batch_item = (
role["known"] and role["is_run_prompt"] and not role["seen_at_queue"]
)
prompt_id = self._save_prompt_to_database(
text=text, category=category, tags=tags, count_run=batch_item
)
if role["is_run_prompt"] and not prompt_id:
# The save failed: an older entry of this key must not stand in (#342)
self._mark_untracked(prompt_graph, unique_id)
elif role["is_run_prompt"]:
self.prompt_tracker.set_current_prompt(
prompt_text=encoding_text,
additional_data={**additional_data, "prompt_id": prompt_id},
push_to_queue=batch_item or not role["known"],
**self._run_identity(prompt_graph, unique_id),
)
return prompt_id
@staticmethod
def _run_identity(prompt_graph: Any, unique_id: Any) -> Dict[str, Any]:
"""The tracker's proof that an image belongs to this execution (#342)."""
return {
"run_key": prompt_node_key(prompt_graph, unique_id),
"run_id": executing_run_id(),
}
def _skip_empty_prompt(self, prompt_graph: Any, unique_id: Any) -> None:
"""The ``text`` editor is empty: save and track nothing (#342).
Prepend and append text are deliberately never stored as the prompt, so
an empty editor has no prompt to save, count or link. For the run's
positive node this is logged at info and the node's run key is marked
empty (``_mark_untracked``).
"""
self._mark_untracked(
prompt_graph,
unique_id,
"Prompt text is empty (prepend and append text are not stored): "
"nothing saved or tracked, and this run's images stay unlinked",
)
def _mark_untracked(
self, prompt_graph: Any, unique_id: Any, message: Optional[str] = None
) -> None:
"""This execution of a positive node has no prompt to link (#342).
An empty editor, or a save or tracking failure. The node's run key is
marked with a placeholder, so no earlier prompt of that key can be
linked to this run's images, and a batch item keeps its queue place.
``message`` is logged at info for a positive node.
"""
try:
role = self._prompt_role(prompt_graph, unique_id, "")
if not role["is_run_prompt"]:
if message:
self.logger.debug("Empty text on a non-positive node; not saved")
return
if message:
self.logger.info(message)
self.prompt_tracker.mark_empty(
push_to_queue=role["known"],
**self._run_identity(prompt_graph, unique_id),
)
except Exception as error:
# Tracking must never block generation
self.logger.warning(f"Could not mark the untracked prompt: {error}")
def _record_use(self, prompt_id: int, times: int = 1) -> None:
"""Count runs; a tracking failure must never block generation."""
try:
self.db.record_prompt_use(prompt_id, times=times)
except Exception as e:
self.logger.warning(f"Could not record use of prompt {prompt_id}: {e}")
def _inject_lora_trigger_words(self, text: str) -> str:
"""Append LoRA trigger words if integration is enabled.
Returns the text unchanged if the integration is disabled or
LoraManager is not installed.
"""
try:
from .py.config import IntegrationConfig
except ImportError:
try:
from py.config import IntegrationConfig
except ImportError:
return text
if (
not IntegrationConfig.LORA_MANAGER_ENABLED
or not IntegrationConfig.LORA_TRIGGER_WORDS_ENABLED
):
return text
try:
from .py.lora_utils import get_trigger_cache, inject_trigger_words
except ImportError:
try:
from py.lora_utils import get_trigger_cache, inject_trigger_words
except ImportError:
return text
cache = get_trigger_cache()
# Lazy-load cache on first use
if not cache.is_loaded and IntegrationConfig.LORA_MANAGER_PATH:
cache.load(IntegrationConfig.LORA_MANAGER_PATH)
modified, injected = inject_trigger_words(text, cache)
if injected:
self.logger.info(f"Injected trigger words: {', '.join(injected)}")
return modified
def _generate_hash(self, text: str) -> str:
"""The prompt's deduplication hash (see utils.hashing.generate_prompt_hash)."""
return generate_prompt_hash(text)
def _parse_tags(self, tags_string: str) -> Optional[list]:
"""Parse comma-separated tags string into a list.
Args:
tags_string: Comma-separated string of tags
Returns:
List of parsed tags, or None if no valid tags found
"""
if not tags_string or not tags_string.strip():
return None
tags = [tag.strip() for tag in tags_string.split(",") if tag.strip()]
return tags if tags else None
def _search_prompts(self, search_text: str = "") -> List[Dict[str, Any]]:
"""Search for past prompts by text content.
Args:
search_text: Text to search for in prompt database
Returns:
List of matching prompt dictionaries with metadata
"""
try:
if not search_text or not search_text.strip():
return []
try:
from .py.config import PromptManagerConfig
max_results = PromptManagerConfig.MAX_SEARCH_RESULTS
except Exception:
max_results = 100
results = self.db.search_prompts(
text=search_text.strip(),
category=None,
tags=None,
rating_min=None,
limit=max_results,
)
return results
except Exception as e:
self.logger.error(f"Error searching prompts: {e}")
return []
def search_prompts_api(self, search_text: str = "") -> List[Dict[str, Any]]:
"""API method for JavaScript UI to search prompts."""
return self._search_prompts(search_text=search_text)
def get_recent_prompts_api(self, limit: int = 20) -> List[Dict[str, Any]]:
"""API method for JavaScript UI to get recent prompts."""
try:
return self.db.get_recent_prompts(limit=limit)
except Exception as e:
self.logger.error(f"Error getting recent prompts: {e}")
return []
def _start_gallery_system(self):
"""Initialize and start the gallery monitoring system."""
try:
self.logger.debug("Starting gallery system...")
self.image_monitor.start_monitoring()
self.logger.debug("Gallery system started successfully")
except Exception as e:
self.logger.error(f"Failed to start gallery system: {e}")
self.logger.warning("Gallery features will be disabled")
def get_gallery_status(self) -> Dict[str, Any]:
"""Get status of the gallery system."""
return {
"image_monitor": self.image_monitor.get_status(),
"prompt_tracker": self.prompt_tracker.get_status(),
}
def cleanup_gallery_system(self):
"""Clean up gallery system resources.
Note: The image monitor is a singleton shared across all node instances,
so we intentionally do NOT stop it here. It should run for the entire
ComfyUI session. Stopping it would kill monitoring for all nodes.
"""
self.logger.debug("Gallery system cleaned up (monitor continues running)")