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