28 Commits
Author SHA1 Message Date
Vito 6505d339aa feat(system): thumbnails on Activity (#311)
* feat(system): run thumbnail generation as an Activity job

GET /prompt_manager/images/thumbnails/plan counts what a run would do
(targets, fresh, remaining past the cap, source labels) and writes
nothing. POST /prompt_manager/jobs/thumbnails {mode, size, quality}
starts the "thumbnails" job: admission guarded, cancellable at a file
boundary, outcome groups generated / skipped / errors. size is the
longest edge (128-2048), quality the encoder, and rebuild writes fresh
previews again through the same atomic rename, so a failed file keeps
its old preview and originals are only read.

The legacy gallery stream now starts or attaches to the same job and
streams its unchanged frames. A client that goes away no longer stops
the work; the gallery's Cancel asks the server to cancel the job.

* feat(activity): per-kind job descriptors

One descriptor table (activity-kinds.mjs) decides each job kind's pill
verb, toasts, line, tiles, outcomes, openable rows and labels; the
store re-exports it. The scan and image tagging views are unchanged.
A thumbnail job counts Generated, Skipped and Errors, reads
"Generating thumbnails" in the pill and "Thumbnails finished · N
generated · M errors" when it ends.

Any other kind (the health check, a held legacy-page operation) gets
the generic descriptor with no tiles and no Results, instead of the
scan's zero tiles. A running job without a known total shows an
indeterminate progress bar and no percentage, and only a job the
server can cancel shows Cancel.

* feat(system): review and start thumbnail jobs

Sources' Thumbnail generation -> Review options and Overview's Review
thumbnails open the concept's Thumbnail maintenance dialog: scope, quality
(preselected from Image loading quality) and preview size limit, a plan
line from the read-only thumbnail plan (D99) and Start, which starts the
thumbnails Activity job and opens it. A size outside 128-2048 requests
nothing; a refused start shows the busy link toast.

* fix(system): thumbnail job review fixes (#249 S5)

- The legacy stream's first frame is job {id, started}, sent after the
  subscription so no runner frame is missed; it reads the registry after
  prepare, so a job started in that gap is attached to, not refused.
- Every exit sets a truthful final status line; nothing to do never
  reads "Processing file 0 of 0".
- Cancel is checked per file during the planning walk; a job cancelled
  there publishes no start frame.
- The ffmpeg fallback keeps the chosen quality (-q:v) and the aspect
  ratio; the placeholder uses the chosen JPEG settings.
- A locked preview on Windows reads "Preview in use by another program;
  the old one was kept", not the raw WinError.
- Thumbnail work no longer defers the monitor's Needs review recording:
  it writes previews only, never records.
- The disconnect test now proves the job outlives its stream (one worker,
  9 files, three batches); the attach test waits on an event.

* fix(gallery): cancel the stream's own thumbnail job by id

The settings panel and the startup dialog cancel the job named by the
stream's job frame, and only one their stream started. A Cancel before
the frame waits for it, a double Cancel posts once, and a job another
tab or System started keeps running. The startup dialog now settles on
Cancel instead of staying on "Cancelling...".

* fix(activity): indeterminate pill bar and the nothing-to-do line

The pill's mini bar sweeps while a job's total is unknown instead of
showing an empty fill. A finished thumbnail job with nothing to do shows
the server's final line. Coverage floors raised for gallery.js and
activity.mjs.
2026-10-23 16:58:06 -07:00
Vito b4c7a15045 feat(review): Needs review page, live queue and concept comparison (#288)
* feat(review): add review queue schema with restore validation

Add the Needs review schema group (media_review_metadata,
media_review_items, media_review_decisions) beside the image annotation
group it cites. review_schema_error validates the catalog, columns,
foreign keys, row values and canonical 8 MiB evidence read-only;
migrate_review_state installs it in a SAVEPOINT after the annotation
group, and verify_database_file requires it under require_library_state.
A review group without a valid annotation group is refused. Decisions
null their pair and image navigation through indexes when those are
deleted. Old backups and annotation-era backups restore and gain the
group; browser fixtures clear the new tables on reset.

* feat(review): persist ambiguous sampler evidence from scans and new outputs

The output scan and the live monitor now queue every file the ingestion
resolver finds ambiguous for Needs review. The file is captured, its metadata
is read again from the capture and resolved with the default profile, and only
an ambiguous result is stored, bound to the capture's annotation byte record
and fenced by its storage epoch. Evidence holds one hashed projection per
selectable candidate; none, more than 16 or over 8 MiB is a limited item.
Recording is idempotent per bytes and evidence and never touches a decision.

Scan statuses, counters, outcome rows and legacy SSE events are unchanged; the
job scope gains review_items/review_errors and the log a Needs review line.
The monitor records after its fallback link, best effort.

* feat(review): explicit association decisions with compatible linking

Needs review gains its queue reads and decisions:

- GET /prompt_manager/review/items lists pending items oldest first with
  the exact pending total and an HMAC keyset cursor bound to the storage
  epoch and the review index revision.
- GET /prompt_manager/review/items/{id} adds the candidates (role texts,
  label, selectability), the dependency fingerprint and the digest.
- POST /prompt_manager/review/items/{id}/decision applies a candidate only
  for a capture of the item's bytes that the current file still hashes to
  and whose evidence is unchanged, through the ingester's compatible-only
  rules in the same transaction as the decision row; a conflict writes
  nothing. Leave unresolved records the decision and links nothing.

ingest_resolved_pair keeps its contract; its body moves into
_ingest_resolved_pair_in, which runs in the caller's transaction.

Items keep the file's recorded spelling so targets keep their case on
Windows, and a rescan skips the copy and hash of a file whose size and
mtime match the bytes an item already cites.

* fix(review): build the spelling validation test from native paths

On Windows the locator is case-folded and uses backslashes, so the fixed
POSIX pair /out/a.png no longer folded to itself and the new spelling
check refused the good case. The test now spells a mixed-case native path
and folds it with os.path.normcase, and also refuses a locator of another
file.

* fix(review): Apply sees the file under every spelling and rechecks only its choice

Apply now finds the legacy rows of the same physical file however its root
is reached. The roots are real paths while the monitor links under the
directory it watches, so a symlinked or junctioned root, subst or a mapped
drive used to hide the monitor's row and Apply added a second, differently
linked row. Same-name rows are resolved to their physical identity
(normcase(realpath), else samefile); the dependency fingerprint covers all
of them, two rows refuse the choice, one row is enriched under the
ingester's compatible-only rules, and a same-name row the request did not
classify is a changed association.

Apply re-verifies only what the decision depends on: the bytes are still
ambiguous and still offer the chosen candidate. A resolver change that
rewords the reason or reorders candidates leaves pending items applicable.
The resolver version is one constant in prompt_pair_resolver, shared by
ingestion provenance and Needs review.

The transaction's byte check receives the re-hashed digest (or the body's
for Leave unresolved), every Apply refusal branch is tested with zero
writes, and the root listing and realpath calls run on a worker thread.

* fix(review): validate stored review evidence once per startup

Startup used to run the full review validation twice (the early guard and
the install) and the annotation group's row checks inside each, so every
evidence document was parsed and re-encoded twice. The early guard is now
catalog-only (a review group without annotation tables), and the install
validates the group once, trusting the annotation group it has just
validated. The evidence predicate no longer pattern-scans every document in
SQL, because the streamed canonical pass proves it, and the codec is built
once.

Measured on a database with 40,000 items of 4 KiB evidence: startup open
went from 7.7 s to 2.5 s. A test pins one evidence pass per reopen.
Restore and verify_database_file keep the full validation.

* fix(review): keep one capture worker for interactive requests

Needs review recording from the scan and the monitor shared the capture
store's two workers with the Tag dialog and Apply, so a busy scan could
answer a user's preview or decision with "Too many previews are open".
Background captures now never take the last worker or capture slot, and
wait up to two seconds for room before counting the file as not added.
Interactive captures are admitted or refused at once, as before.

* fix(review): refresh the recorded spelling when a file is seen under a new one

A case-only rename on Windows or macOS keeps size and mtime_ns, so the
rescan skipped the file and the item kept the old spelling. Its target was
then formatted from a name the directory no longer lists, the capture
refused it, and the item stayed pending with no way to apply it. The skip
path and a duplicate insert now record the current spelling for every item
at the locator and move the review index revision; item revisions do not
change, so an open decision stays valid. Tested under case-folding
semantics on every platform.

* fix(review): final capture store close and recoverable stale cursors

Closing the capture store at shutdown now runs under the store lock and is
final: a monitor recording or scan batch still in flight gets a capture
error instead of creating a new temp directory and restore subscription
after the cleanup.

A well-formed queue cursor this process cannot verify (opened before a
ComfyUI restart, whose cursor secret is per process) now answers 409
review-conflict with the current total, like any other stale page, instead
of an uncoded 400. Malformed cursors stay 400.

* fix(review): make only the shutdown cleanup final

The previous commit made every close of the capture store final, which
also refused the explicit closes that swap in a fresh store. Only the host's
on_cleanup hook is final now; an observe after it answers a coded capture
error instead of an unhandled 500.

* refactor(admin): move Needs review recording into its own mixin

_record_scanned_review, _record_review_sync, record_review_file and
_log_review_items move unchanged from py/api/admin.py to
py/api/review_recording.py (ReviewRecordingMixin), keeping admin.py from
growing further past the size ceiling. No behaviour change.

* fix(review): record the review fix round and the skip's residual risks in TESTING.md

The Needs review paragraphs now state the rescan skip's residual risks (an
in-place rewrite that keeps size and mtime_ns is never re-queued; a deleted
or moved file leaves its pending item counted), the physical identity rule
for Apply, the candidate-only recheck and shared resolver version, the
spelling refresh, background capture admission, the final shutdown close,
the stale-cursor answer and the measured startup validation cost.

* feat(review): bind queue cursors to the storage epoch only

A decision or a new item (the monitor records one per generation) no
longer makes an open cursor stale: the (created_at, id) keyset stays
ordered when items leave or are appended. A restore still answers
storage-changed and an unverifiable cursor review-conflict.

* feat(review): Needs review page, SAVED VIEWS row and Activity hook

The concept's Metadata review page at #/review: the notice with the
exact pending count, the queue's media cards (shared with Images through
image-card.mjs), and the Resolve the association panel with the sampler
context, the chosen path's prompt blocks, Leave for later and Apply
association. Apply takes a fresh capture; refusals keep the selection
and explain inline; an unanswered decision is resent once. SAVED VIEWS
lists Needs review after Favorites with its count (retires D50), and an
ended scan that recorded review items offers Review metadata in Activity
(D87). Queue items carry the card's media url.

* feat(review): re-read an open Needs review page when its queue changes

An open Needs review page now follows the queue without polling. A new
server-sent event stream, GET /prompt_manager/review/events, sends
"ready" when it opens and "change" after every committed queue change:
an item the scan or the monitor recorded, a spelling refresh, a decision
from any tab, and a restore. database/review_changes.py notifies after
the commit from whichever thread wrote it. The page re-reads its first
page on each event, keeps the open item, its choice and an unanswered
decision, and re-reads the SAVED VIEWS count with it. When the open item
left the queue, the next one opens with a note. A keepalive comment
every 25 s lets the server drop a closed tab; shutdown ends every stream.

Leaving the page mid-decision now releases that decision's capture.

D-NEW-F1 is renumbered D119 in markers and TESTING.md.

* test(review): Needs review page workflows

The review fixture now seeds a real monitor-fallback conflict (the
monitor pipeline links a new output to the most recent prompt, then
queues it), a limited item and a file under no current root, and can add
an output through the monitor or leave one for a metadata scan.

New workflows: Apply links the chosen pair to that file only; a real
association conflict leaves the links unchanged and explains; a limited
item and an unavailable file can only be left unresolved; a tag save
leaves the item pending; keyboard focus, labels and touch targets; an
open page shows items the monitor and a scan add and a decision made in
another tab; leaving the page releases captures, the change stream and
requests. The faked 409 conflict test is replaced by the real one.

* test(review): cover the card Tag button and raise the review floors

The card's Tag on Needs review now has a workflow, and the page's queue
change hook has no unused default. review.mjs and review-state.mjs
floors rise to their measured coverage; no other floor changes.

* feat(review): keep the loaded depth on live re-reads and read once per visit

A queue change re-read only the first 40 items, so the pages Load more had
shown vanished and the page jumped. Each re-read now reads page after page
until it holds as many items as were shown (a restore met after the first
page reads again from the start), so the cards and the scroll position stay.

The stream's ready made every visit read the queue twice. List reads now
answer the queue's version (library_epoch, review_revision) and ready names
the version read after subscribing; the page re-reads on ready only when the
queue it shows is older. The SAVED VIEWS count follows the page's total, so a
change costs no count read. A stream counts as open only once ready is sent.

* test(review): compare Needs review with the approved concept

review-concept.spec.mjs measures the whole Metadata review page as a tree
in the concept and in production, on the review fixture's new
concept-shaped queue (the concept's first three image names and sizes and
its first prompt). mapConceptReview applies only D29, D119, D3, production's
hooks and accessible names and sample data, and the page then matches at
1600x1100 and 390x844 in both themes. The gallery layout follows the
concept at every breakpoint, the SAVED VIEWS rows match with Needs review
after Favorites, the queue's Tag image dialog matches the needs-review
reference, and a dropped notice border or reordered actions fail.

The comparison found one gap: an unavailable file's card lost its media
area. Its empty media button now keeps the concept's 1.33 ratio (D119).
TESTING.md records the comparison, the extended D119 and a summary of the
image-tagging slice (routes, S1, capture limits, the record-changing job,
the no-download rule, the restart note). A ready whose version cannot be
read re-reads the queue (covered by a page test).

* test(review): give the multi-route shell comparison a fitting time budget

The dispatched CI run failed "shell geometry, tokens and controls match the
concept 390x844 light" on WebKit with a 30 s test timeout (no assertion
failed). Each of these tests makes twelve page loads with captures, hovers
and focus checks: 15-19 s on a CI WebKit runner on main, 22-31 s on this
run's loaded shard. With 2 CPUs and 3 workers it fails locally the same way
(6 of 12 timed out); with a 90 s budget, as the other multi-state concept
comparisons have, all 12 pass.

* fix(review): coalesce queue change events and answer queue thumbnails

- The change stream sends the first notice at once and collapses the
  notices of the next 0.4 s into one trailing change, so a busy scan costs
  an open page one re-read per 0.4 s at most (COALESCE_SECONDS).
- Queue items answer thumbnail_url, the same URL the Images listing builds
  (one shared helper, media_thumbnail_url), or null without a thumbnail.
- The "duplicate and refused decision send nothing" test spies on
  notify_review_change instead of reading the next event.

* fix(review): keep the live queue right through applies, Load more and lost streams

- A change heard while a decision is in flight is owed and read once the
  decision is refused or unanswered (I1).
- Load more has its own read: during a re-read it waits and continues from
  the re-read queue; a re-read started during Load more takes the click
  over, and a failed re-read leaves Load more clickable (I2, M7).
- A stream the browser gave up on (503, proxy error) reopens after 3 s,
  doubling to 30 s, with a quiet "Live updates are paused" line while it is
  down (I3, D-NEW-F2).
- A hidden tab closes its stream and a visible one reopens it; the ready
  version keeps that to at most one read (I4).
- Apply fences on the detail's epoch and a re-read under another epoch reads
  the open item again (M3); leaving during the observe releases its capture
  (M4); an unanswered decision that landed finishes as recorded (M5); cards
  follow a re-read's url, target and availability and show thumbnails
  (M6, M10).
- The unreadable-ready test asserts exactly one re-read (M1); the panel's
  long-file-name wrap carries its D119 marker and TESTING.md entry (M8).

* docs(review): number the live-updates-paused deviation D120

* fix(review): refuse monitor recording beside record-changing jobs

System S1 (#289) gives every record change a registry admission class. The
scan already records Needs review items under its own records job. The
monitor's recording lasts one file and is not a job, so it now checks the
records admission: while a records or guarded job or hold runs it records
nothing, logs that the file waits for the next scan, and answers deferred.
The fallback link stands and the next "new" scan reads the ambiguous file
again, because a fallback link is not a resolved one.

JobRegistry.blocker and active iterate a snapshot of the jobs, since the
monitor's worker thread now asks them too.

* test(backup): wait for the restore, not a 5 s timer, in the thread test

test_database_is_usable_from_every_thread_after_restore let its worker
wait 5 s for the restore. On a stalled Windows runner (py3.11, where the
previous restore test also took 25 s instead of 0.3 s) the restore took
longer, the wait timed out, and the worker read the old database before
the restore ran. The worker now waits for the event under a 120 s bound
that only a hung test reaches, reports a timeout as an error, and the
main thread releases it even when the restore raises. With a restore
delayed by 6 s the old test fails and the new one passes.

* fix(activity): drop Cancel job from a job that had ended before Activity opened

Since #289 the Activity list removed an item's actions only when they were
isConnected. On the first render the item is not in the page yet, so a job
that had already ended when Activity opened kept its "Cancel job" (and a
running job's progress was moved after its actions, then back). The list
now asks parentNode instead. The review spec "a scan job with review items
offers Review metadata in Activity" failed on this before the change
(Expected 0 buttons on a finished job, Received 1) and passes after it.

* fix(review): store non-finite evidence as null and count pending items

canonical_evidence now follows main's non-finite policy (#303): NaN and
±Infinity are written as null instead of raising, so a NaN-stamped graph
never turns a review item limited. The System Overview reports the review
queue's pending total in needs_review.pending, read in the same snapshot
as the Library counts.

* fix(review): show the pending count on the System Overview review row

The Overview's review row now reads "N ambiguous image links" with the
concept's line, from needs_review.pending. Its Review metadata action
stays aria-disabled until the Needs review page ships. The system specs
and their concept comparison follow the real count.

* feat(review): open Needs review from the System Overview review row

Review metadata on the Overview's review row now opens #/review, the
concept's go-review, instead of staying aria-disabled.

* fix(system): answer the Overview and Statistics only after every read ended

asyncio.gather answered at the first failed read while its sibling
executor reads were still inside SQLite. In the suite the test teardown
then deleted the database under the running read, and py3.10 on Ubuntu
segfaulted in get_statistics (test_statistics_failure_is_an_error_envelope).
Both routes now wait for all their reads before answering.

* fix(review): queue only ambiguous files that nothing links, and heal the queue

The maintainer's live scan (19,908 files, scope "new") reported 4,677 files
under Needs review, but the queue held 10,232 items: every file the strict
resolver found ambiguous was queued, including the ones the legacy
browser-parser fallback then linked (all sampled "added" rows) and the ones
already linked to a known prompt (135 of 200 sampled "known" rows).

A file is now queued only when its final outcome is ambiguous and unlinked:
the resolver finds it ambiguous, the fallback links nothing and no saved row
links it already. An ambiguous file that a saved row links is reported as
unchanged ("Already linked to its prompt"), not as Needs review.

The queue heals itself. After each batch, the scan removes the pending items
of every listed file (read, or skipped as known) that a saved row now links.
The monitor does the same for each ambiguous output it links, and never
queues one. Only an undecided item is removed (pending, revision 0, no
decision row), so a decision is never deleted or changed and the schema
needs no new state.

The scan job's scope.review_items now counts this scan's files that are in
the pending queue after it, new or already there, so it agrees with the
review group's ambiguous rows and with the queue total. review_added and
review_settled are new, and the log gains "already in Needs review" and
"left Needs review · now linked" lines. A duplicate whose item is decided is
reported as "decided" and is not counted.

* fix(review): announce items that leave the queue, and seed only queueable files

#284 now queues a file only when its final outcome is ambiguous and unlinked,
and it removes the pending items of files that are now linked. That removal
is a queue change, so it calls notify_review_change after its commit, like
recording and decisions: an open Needs review page re-reads its queue, and
its count follows.

The review browser fixture wrote graphs that the scan's fallback links, and
it produced the conflict item through the monitor's fallback link. Neither is
queued any more. Its files now carry ComfyUI's Infinity stamp, which the
legacy parser cannot read, so they stay unlinked with the same two
candidates. The conflict item is queued first and its file is linked to
another prompt afterwards. "monitor" additions go through
record_review_file from a worker thread.

* fix(review): never queue an ambiguous file with nothing to choose

The maintainer's live queue held 39 items whose candidates all read
"unresolved" ("No positive / No negative"). An ambiguous result is now
reviewable only when at least two candidates are resolved with non-blank
positive text. With none the file could not be traced; with exactly one,
the untraced branches may still have made the file, so that text is not
certain either. Both are reported unresolved, never linked and never
queued (also the A1111 two-delimiter case, which has no candidates).

A rescan removes the pending items of such files whose own evidence
offers no choice, with the same safe delete as the linked settle
(pending, revision 0, no decision row). A limited item (over 16 candidates) that holds at least two
candidates is kept. The job scope gains review_untraced and the log
"= N images left Needs review · nothing to choose".

* test(review): seed the limited item from a graph with more candidates than stored

An A1111 block with two negative lines offers no candidate to choose, so
Needs review no longer queues it (#284). The fixture now records a graph of
17 samplers, which the recorder stores limited.
2026-10-23 15:02:18 -07:00
Vito 966a25d129 fix(scan): ingest metadata whose graph holds NaN or Infinity (#303)
* fix(scan): ingest metadata whose graph holds NaN or Infinity

ComfyUI writes its prompt with Python's default json.dumps, so a node whose
IS_CHANGED returns float("nan") saves "is_changed": [NaN] in every PNG. The
exact-pair ingestion stored the snapshots with allow_nan=False, so the scan
failed those files ("Out of range float values are not JSON compliant: nan")
and the monitor dropped their link. The legacy pages replaced NaN with null
before JSON.parse and ingested them.

- utils/json_strict.dumps_strict: strict JSON with non-finite numbers as
  null; identical bytes for every other value.
- Pair snapshots and provenance, and the plain prompt link, store strict
  JSON (the legacy link wrote bare NaN into the database).
- The browser-parser scan fallback parses records as the legacy pages do
  (parse_page_json), so a graph with NaN still traces its prompt.
- The prompt images route answers strict JSON instead of regex-replacing
  "NaN" (which also rewrote prompt text such as "ratio: NaN"); the NaN
  cleaners also null Infinity.

Prompt text and its hash are unchanged: only numbers become null.

* fix(scan): leave the browser-parser NaN parse to the resolver parity fix

The scan fallback's legacy-page parse (parse_page_json in _graph_prompt_text)
is owned by the resolver parity change, which adds the same helper with the
legacy pages' exact rule (NaN reads as null, Infinity still rejected). This
branch keeps only the strict serialization of stored and answered JSON.
2026-10-23 06:48:21 -07:00
Vito 3b1d00501f fix(config): serialized config store and registry admission (#289)
* fix(config): report settings persistence failures (#220)

Settings saves now go through one serialized config store
(py/config_store.py). A commit re-reads config.json under a process
lock, applies the change to a copy and replaces the file atomically
(temp file beside it, fsync, close, os.replace), so a failed write
leaves the old file in place.

POST /prompt_manager/settings commits first and only then publishes
the values at runtime. A write failure is 500 config-write-failed, an
unparseable config.json is 409 config-unreadable (the file is kept
instead of replaced) and a stale expected_revision is 409
settings-changed. A save reports persisted, revision, runtime_applied
and restart_required_fields; GET adds the revision. Only submitted keys
are written; other sections and the CivitAI key are kept.

* fix(lora): report integration save failures (#220)

POST /prompt_manager/lora/enable commits integrations.lora_manager
through the config store and publishes the runtime values only after
config.json holds them. Before, it set the runtime values, rewrote the
whole runtime config (dropping sections it did not know) and reported
success even when the write had failed.

A write failure is 500 config-write-failed and changes nothing at
runtime; an unparseable config.json is 409 config-unreadable. The
body goes through the capped JSON reader and the flags must be
booleans. A trigger word cache that fails to load is reported as
persisted:true, cache_loaded:false. The CivitAI key is never echoed.
The LoRA tests now write to a temporary config path.

* fix(jobs): refuse legacy record-changing operations while a job runs

The job registry gains admission classes. A records job is refused
while any records or guarded job runs, a guarded job while a records
job runs, and read jobs share only the one-job-per-kind rule.
record_changing=True stays as the spelling of records. Job summaries
add cancellable and admission, and a non-cancellable job ignores
cancel.

JobRegistry.hold() registers a running, non-cancellable job for a
legacy-page operation and ends it when the request does. The legacy
restore, maintenance, prompt cleanup, duplicate image delete, LoRA
import and batch auto-tag routes hold as records; thumbnail generation
(both routes) and thumbnail clear hold as guarded. A maintenance run
of only read checks holds as read. So a restore during a scan, or a
scan during a legacy restore, is refused with the running job named
instead of interleaving; this closes the gap noted on #269.

Refusals keep each route's shape: the JSON routes return the legacy
409 "<title> already running", and the thumbnail and LoRA streams
send their existing error event.

* test(lora): keep the preserved-section fixture free of secret values

CodeQL flagged the fixture that writes the secret constant into a test
config file as clear-text storage. The test only needs a marker value
to prove the stored key survives a save.

* fix(config): read under the commit lock and publish saves in write order

- ConfigStore.read takes the commit lock, so no read handle is open while
  config.json is replaced (Windows refuses that replace).
- os.replace is retried briefly on a Windows PermissionError (antivirus or
  indexer handles) before the save is reported as not written.
- The temp file is written beside realpath(config.json), so a symlinked
  config keeps its link and a bind mount fails truthfully.
- commit() takes a publish callback that runs under the lock after the
  write; settings and LoRA saves publish there, so two concurrent saves
  reach the runtime in write order and the runtime ends on the last one.
- The concurrency tests now wait until the second caller is blocked on the
  lock (tests/lock_probe.py) before releasing the first.

* fix(jobs): require an admission class, admit holds on entry, true Activity states

- JobRegistry.start raises TypeError when neither admission nor
  record_changing is given, so a new job never runs as "read" beside a
  scan by omission.
- hold() admits when its block is entered, so a hold that is never entered
  leaves no running records job behind; callers that answer a refusal in
  their own way check blocker() first, with no await before the block.
- A held SSE operation that ends in an error event (thumbnail generation,
  legacy batch auto-tag) is listed as failed, and refused input (duplicate
  delete without paths, an unreadable thumbnail body) is answered before
  the hold, so it is not listed as a job.
- Activity keeps a job's cancellable flag (true when an older server omits
  it) and shows Cancel only for a running, cancellable job, in Recent work
  and in the job view. A held legacy job no longer offers a Cancel that
  does nothing.

* fix(admin): legacy pages show why a request was refused

A job running in the workspace refuses the legacy record-changing requests,
and a corrupt config.json refuses a settings save. The legacy pages now
name the reason instead of hiding it:

- LoRA import: the busy and failure frames carry status and progress, and
  the admin modal handles type "error": it shows the message, notifies and
  closes, instead of staying on "Initializing..." at 0%.
- Legacy batch auto-tag: a refusal by another job is a 200 stream with one
  error frame ({type, status, message}), which both pages already render;
  a second batch keeps its exact JSON 409.
- Gallery cache clear: a refused server clear shows the reason and stops
  before the success toast and the "Not generated" reset.
- Admin settings save and maintenance show the reply's error ("config.json
  cannot be read...", "Scan for metadata already running") instead of
  "Failed to save settings" or "HTTP 409: Conflict".
- Tests cover the read-only /maintenance branch: a read-only selection runs
  during a scan as a read hold; a mixed or default selection is refused.

* refactor(api): move the settings routes out of admin.py

GET and POST /prompt_manager/settings, their validation, the config commit
and runtime publication, and the shared commit-failure reply now live in
py/api/settings_routes.py as SettingsRoutesMixin, before S3 adds host
fields there. No behaviour change: the same routes, payloads and status
codes; admin.py drops about 300 lines.

* chore(coverage): raise the floors of the frontend files this round touched

admin.js, gallery.js, activity.mjs and activity-job-view.mjs, to their
measured coverage. No floor is lowered.

* fix(admin): the gallery starts no thumbnail status read while it leaves

The gallery's startup thumbnail check runs one second after load. When that
second ended while the page was leaving (CI, WebKit: the workflow test
navigates from the gallery to the admin page), WebKit failed the new read
with "Fetch API cannot load ... due to access control checks." and
Playwright reported a page error.

Like the admin page (#290), the gallery now has a page lifetime that ends
on beforeunload and pagehide (and starts again on a back/forward restore).
The check starts no read once it has ended and passes it as the read's
signal. A page-clock workflow test that leaves before the second ends
failed on both events, in Chromium and WebKit, before this change.
2026-10-22 21:39:01 -07:00
Vito 1b8fbdbb75 feat(annotations): image tag routes, model gate and scored suggestions (#278)
* feat(annotations): add scoped observe, capture preview and tag save routes

POST /prompt_manager/image-annotations/observe captures the file named by
the listing identity {root_index, root_scope, path} (scope checked against
the current roots before any file access) and answers the saved tag set of
exactly those bytes, refreshing a matching record's verified fingerprint.
GET/DELETE .../capture/{token} serve the private copy (no-store, nosniff,
pinned with acquire/release_use while it streams) and release it.
PUT .../tags re-hashes the current file and writes only when it still
holds the captured bytes, under the storage epoch and tag revision
(file-changed, storage-changed, tag-conflict, tag-limit, replayed).
Bodies are capped at 64 KiB with unknown fields refused; envelopes never
carry server paths or locators. Restores invalidate every capture and the
host's cleanup removes the capture directory.

* feat(autotag): scored suggestions with a configurable count behind a shared model gate

- py/model_gate.py: one process-wide, non-blocking gate for loading,
  swapping, running, downloading and unloading a tagging model. Worker
  calls run shielded; a release requested while one still runs takes
  effect only when it exits (client disconnect keeps the gate).
- Legacy /autotag/single, /start, /download/{type} and /unload hold the
  gate and answer 409 {code: "model-busy"} while another operation holds
  it; their bodies are otherwise unchanged. /autotag/models gains
  suggestion_limit.
- AutoTagService.generate_tag_suggestions: WD14 (name, probability) best
  first, GGUF/HF (name, None) in output order, first `limit` distinct
  case-insensitively; generate_tags keeps its return; the image file is
  closed before inference returns.
- POST /prompt_manager/image-annotations/suggest runs one engine on the
  pinned capture, with strict per-engine options, never downloads
  (409 model-unavailable) and never writes.
- config.json autotag.defaults.suggestion_limit, integer 1..100, default
  10, validated on load.
- Capture probe decides Generate from the image header alone, so prompt
  metadata over the inspection budgets no longer blocks it.

* feat(images): match image tags in the Tags filter, search and inspector

The workspace Images listing now admits a file under a Tags filter when
every requested tag is carried by its linked positive or its current image
tag set, and q also matches image tag names (case-folded substring). Image
tags count only while a byte record is verified at the file's present
(size, mtime_ns) (spec amendment S1): the tagged records are streamed
once, only listed files carrying a filter tag or q hit are stat'ed, and
their linked positives are read through the file_path index so tags,
category, rating and the positive count combine.

The rooted inspector envelope gains a validated image_tags facet
(current / none / unavailable) read at the inspection's own stable stat.
A failed image-tag read fails a Tags filter like a failed link read and
degrades a q search to no image tags; plain listings read none. Legacy
gallery and search responses are unchanged.

* fix(annotations): answer a fixed coded message when the filtered image list fails

A failed prompt-link or image-tag read under a Tags, category or rating
filter returned the raw exception text (SQL or database messages) in the
500 body. The workspace listing now answers code listing-failed with a
fixed sentence and logs the traceback. The legacy output listing and the
inspector image-tag read now log with exc_info as well.

* fix(annotations): drop suggestion names that Save would reject

A JoyCaption part over 50 characters or holding a newline came back as a
preselected chip, so the first Save of the dialog failed with a 400 and
nothing was stored. generate_tag_suggestions now applies the vocabulary
tag-name rules before the case-insensitive dedupe and the limit count, so
the requested number of valid chips still comes back.

* fix(annotations): stop changing the process warnings filters during capture

header_dimensions wrapped Image.open in warnings.catch_warnings with an
error filter for DecompressionBombWarning. catch_warnings is not
thread-safe, so two overlapping captures could leave that error filter
installed for every later Pillow open in the ComfyUI process. Only
Pillow's DecompressionBombError is now mapped to HeaderTooLarge; a size
that only warns is refused by the existing inference pixel cap.

* fix(annotations): free pins on cancellation, serve preview ranges, code every storage error

- A preview cancelled while its file opens closes the handle and only
  then ends the pin, so a doomed capture is never unlinked while open.
- An observe cancelled while capturing or reading releases the capture
  instead of leaving it until the idle expiry.
- The model gate takes an on_skipped callback that runs once when the
  work never starts; Generate passes the capture's release_use, so an
  executor refusal no longer leaks a pin against the capture budget.
- The preview answers a single byte range with 206 and Content-Range
  (416 for an unsatisfiable or multi-range header), still streamed inside
  the pin, so Safari and WebKit can play video captures.
- _coded maps tag-limit (400), metadata-conflict and vocabulary-conflict,
  and falls back to 409 with a fixed sentence for any other code instead
  of raising KeyError.

* fix(annotations): deny case and Unicode spellings of a listed file

On macOS (case- and normalization-insensitive APFS) a crafted target such
as A.PNG or an NFD name opened the listed a.png or NFC file while
realpath kept the requested spelling, so the tags were stored under a
second locator the Images filter never shows. Capture and verify now
require each path part to be spelled as its directory lists it and deny
any other case or Unicode spelling as an alias (409 source-changed, like
a symlink alias). A missing file with no other spelling keeps its usual
outcome.

* test(annotations): one shared folder_paths stub for the API test modules

test_api_images and test_api_prompts installed a MagicMock folder_paths,
so whenever one of them was imported before test_api_autotag the later
patch("folder_paths.get_output_directory") in test_api_history_outputs
left a mock attribute behind and two test_diagnostics_config tests
failed. tests/host_stubs.py now installs one real-module stub, used by
test_api_images, test_api_prompts and test_api_autotag (and through
test_api_images by the annotation modules, whose copy is gone), so the
modules pass in either import order.

* fix(annotations): derive the suggestion cap from the image tag set cap

py/autotag.py now takes MAX_SUGGESTION_LIMIT from database.annotations
MAX_IMAGE_TAGS. The two copies that cannot import it (py/config.py loads
before the database, utils/inspection_response.py stays storage-free) are
pinned equal by a test, so the 100 limits cannot drift apart.

* docs(testing): record capture aliases, preview ranges and the PR B follow-ups

TESTING.md now states that case and Unicode spellings are aliases, that
the preview serves byte ranges inside the capture pin, where the
cancellation tests live, and two tracked follow-ups: the legacy batch's
ungated cleanup unload under its own last inference, and the three files
over the 800-line ceiling (split py/autotag.py first).
2026-10-22 10:36:58 -07:00
Vito a6f6697c50 feat(activity): shared job registry, Activity page and Scan for metadata (#269)
* feat(activity): shared session job registry with the scan as its first kind

The output scan now runs as the first kind of an in-memory JobRegistry
(py/api/jobs.py, replacing py/api/scan_job.py). Each job keeps exact
counters, at most 200 outcome rows per group and a log capped at 2,000
lines, with root-relative paths and public root labels only. New routes
list, inspect, follow (SSE) and cancel jobs and start the scan
(POST /prompt_manager/jobs/scan, 409 busy while another record-changing
job runs). The legacy /prompt_manager/scan routes attach to the same job
and stream unchanged payloads.

* feat(activity): concept Activity page, top-bar button and progress pill

The workspace gains the concept's Activity page (renderActivity), its
top-bar button and sidebar row, fed by one session job store: a /jobs
read, one SSE stream per running job, a 1-30 s capped backoff after a
dropped stream and a 15 s list poll while visible. A job the server no
longer lists shows as ended, so no pill stays stuck after a restart.

D52: the counts show running jobs and hide at 0; the phone top-bar row
may wrap. D53: the mockup's progress pill links the running job. D54:
real job items with state chips, detail lines and Cancel job. Start and
finish toasts follow the spec copy. Fake browser jobs come from
tests/browser/workspace_activity_fixture.py.

* feat(activity): Scan for metadata with its review dialog and job view

Images -> Import keeps Rescan and adds the concept's "Review scan" row as
"Scan for metadata". It opens the concept's "Review metadata scan" with the
real source count, the fixed "All files" scope, a backup box that downloads
the existing database backup, and Cancel / Start scan. Start scan starts the
session scan job and opens its view; a start refused by another
record-changing job toasts its title as a link.

#/activity/<id> is now the approved job-view mockup: the heading with
Download report (disabled until Activity-2) and Cancel scan, the Progress
surface with the five counter tiles, the Results surface with the outcome
list, path filter and capped rows (Added and Already known open the viewer
through the listing identity), and the collapsed Scan log. Activity item
titles link their views. The scan's progress line groups thousands.

Deviations D55-D57 are recorded in TESTING.md.

* fix(activity): stop the job store on pagehide and let proxied routes outlive teardown

CI's touch coverage run failed "a resolver failure for the ComfyUI link never
stops the shell from mounting" with "route.fulfill: Fetch response has been
disposed": its trace shows two Library thumbnail requests started by the last
route still in the spec's proxy-mount handler while the page fixture was torn
down.

- The proxy-mount handler ignores only that teardown error, and the workspace
  and Activity specs unroute with ignoreErrors before teardown.
- The Activity store now ends its work on pagehide: the poll and backoff timers
  stop, the job streams close and a list read in flight is aborted (an older
  read is also aborted when a newer one starts). A pageshow from the
  back-forward cache reads the list again.

* test(activity): compare the job view log's line height to the hundredth of a pixel

WebKit reports the mockup's 11px/1.7 line height as 18.700001px, so the job view comparison failed on WebKit only. The measurement now rounds it, as other engine-dependent values are normalized.

* fix(activity): final review round for the job store, job view and scan rows

- Store: one failed list read no longer marks running jobs as ended; two in
  a row, or a good list without them, do (M1). A good read resets the
  backoff, except for a stream that keeps dropping while the list reads fine
  (M2). Finished jobs the server pruned are dropped (M3). Numbers group as
  en-US, like the server's lines (M13).
- Job view: a job the store's list no longer has shows the not-found state
  (M3). Focus moves to the job heading when Cancel scan goes away, and to the
  item's title link in the list (M4). The detail is read only when its listed
  rows change or the open log grows, using the summary's new listed and
  log_length (M12).
- Viewer rows open by exact identity: each scan row records its root's
  listing index, the source must still carry the row's label, and the
  workspace listing gains an exact `path` filter (M8, M9).
- Scan rows name the prompt by its Library title, stored title first (M10).
- A toast with a link stays 20 s, and any toast stays while hovered or
  focused (M14).
- A real two-batch scan cancelled after batch 1 keeps partial counts (M7).
- TESTING.md: D54, D56 and D57 updated (M5, M6).

* test(activity): cover the held and linked toast and a job view pruned by the server

Unit tests for the toast's 6.5 s and 20 s timeouts and its hover and focus hold, and a browser test for a finished job's open view after the server stops listing it. Coverage floors are only raised.
2026-10-21 14:22:30 -07:00
Vito e9996996e2 feat(views): saved views and Favorites on Images and Library (#268)
* feat(views): saved-views store and API

Add a saved_views table (page images|library, trimmed 1-100 character
name, whitelisted JSON state of at most 4 KB, position, timestamps)
installed through the same validated-savepoint migration as image
favorites. It is optional in old backups and required in a migrated
restore stage; restore rejects a tampered definition, extra indexes and
any row that would fail write validation.

Routes under /prompt_manager/saved-views: GET lists views by position,
POST {page,name,state} returns 201 {success, view}, PATCH /{id} {name}
renames and DELETE /{id} removes, both 404 for an unknown id. The state
must hold exactly the page's toolbar and Refine-this-view keys (Images:
q, category, sort, source, folder, media, tags; Library: q, category,
sort, tags) with their types and sort/media values; anything else is a
400.

Refs #249

* feat(views): Save view, the SAVED VIEWS sidebar and opening a view

The shared toolbar gains the concept's Save view between sort and Filters
on Images and the Prompt library. It opens the concept's simpleInput
("Save this view", "View name", default "Search: <q>" or "My workspace
view", Cancel / Save); an empty name is "Saved view". A save posts the
page's full whitelisted state (toolbar value plus Refine filters) and
toasts "Saved view added to the sidebar.".

The shell adds the concept's SAVED VIEWS label and nav#saved-nav, loaded
with the shell and re-read after every save. Rows use the concept's
links() markup (search icon, name, no count) and link #/saved/<id>.
Opening one mounts its page with the saved state through the page's own
filters, so the toolbar and "Filters · N" (D44) show it; the h1,
breadcrumb and title are the view's name. A removed Source or Folder is
dropped to its default after discovery, so no listing read is rejected;
an unknown id re-reads the list once, then opens Images; a failed list
read offers Retry.

D16 is retired: images-concept and library-concept no longer map Save
view out. New deviations: D49 (no PROPOSED badge) and D50 (no Needs
review row); shell-concept maps Favorites out until Task 3 and compares
a saved row against the concept's. Browser fixtures now wipe
saved_views.

* feat(views): Edit rename/delete and the Favorites saved view

- Favorites is the first SAVED VIEWS row (star icon, name, real count).
  The count is the Favorites listing's own limit=1 total, follows the
  nav-count rules and is re-read after every confirmed star or unstar.
- #/favorites opens Images filtered to favorites. The workspace listing
  takes favorites=1: each selected root's favorites are read through the
  image_favorites primary key and matched against the cached scan with the
  toggle's case folding; a failed read is an error, never an unfiltered
  page. The cursor scope includes the flag.
- Saved Images state gains a required favorites boolean, so Save view on
  Favorites reopens the favorites.
- An open saved view's heading leads with Edit: "Edit saved view" with
  View name, Delete... (danger), Cancel and Save. Delete... confirms in the
  same dialog (never window.confirm). Toasts "Saved view renamed." and
  "Saved view deleted."; a delete returns to the view's plain page.
- shell-concept no longer maps Favorites out (Needs review stays, D50).
  Recorded as D51 in TESTING.md.

* fix(views): open stale saved views safely and finish the review fixes

Startup and restore now check only the saved_views structure (table,
columns, types, sizes, a JSON object state) and never the value rules,
so a row saved under older rules no longer stops the database from
opening. Reads normalize each view: missing keys take their defaults,
unknown keys are dropped, invalid values default and the name is made
displayable. POST and PATCH still validate strictly.

Only request validation (SavedViewInvalid) maps to 400; database and
internal errors are a logged generic 500. A saved view no longer
replaces the plain Images or Library return state, a toolbar change
while sources load keeps a saved Source and Folder, a state over 4 KB
is refused in the browser with its own toast, the delete confirmation
skips its failure toast after the page is gone, the Edit dialog reuses
the shared field helper, and quick star toggles coalesce into one
Favorites count read.

* test(views): cover leaving a pending saved view and add its coverage floor

A saved view left while the list or a rename is still pending leaves
the next page alone; the shell drops two unreachable heading guards.
workspace/saved-views.mjs gets its frontend coverage baseline entry;
no existing floor changes.

* fix(views): a corrupt saved-view state no longer blocks startup

At startup a saved_views row whose state is not a JSON object is
logged as a warning by id only and left in place. The listing and
rename skip it, so its #/saved/<id> link behaves like a missing view.
Restore stays strict and still rejects a backup holding such a row.
2026-10-21 09:10:18 -07:00
Vito 1ff2ddce05 fix(inspector): fall back to the positive's category and tags for recipe-linked images (#267)
* fix(inspector): fall back to the positive's category and tags for recipe-linked images

Maintainer ruling D39 (2026-10-21): a recipe-linked image shows the recipe's
own category and tags when set, otherwise the linked positive prompt's, each
field on its own and without merging tag sets. Set category (#259) and the
Images category and Tags filters work on the positive, so the panel now agrees
with them.

The inspection library replaces metadata_scope with category_scope and
tags_scope so the category chip's hidden scope prefix (D21) and the tag chips'
filter-button rule (#260 D2) follow the value actually shown. History's media
inspector uses the same shared rule. The concept fixture's positive_links
workaround is gone: the comparison now matches the concept without it.

* test(inspector): assert the D39 fallback tag chips in their saved order

* fix(inspector): treat Unicode whitespace as a blank History recipe category

* test(inspector): cover mixed-scope panels, invalid library scopes and the skipped positive tags query
2026-10-21 04:18:28 -07:00
Vito 3476f8ede9 feat(inspector): concept comparison, Show in folder and toast placement (#264)
* test(inspector): concept comparison for the panel and viewer details

Compare the Images side panel and the viewer's full details with the
concept (1600x1100 and 390x844, both themes): structure, tokens, geometry
and controls, plus copy, the acknowledged pair send, the tag chip filter
and Prompt history. mapInspectorConcept applies only D3, D20, D21 and D22;
a mutation test shows the comparison notices a changed role label and a
removed footer.

The comparison showed the role copy and send names lacked the concept's
": <title>" subject, so the inspector now passes its title to the prompt
blocks. It also showed that a recipe-linked image shows its recipe's own
category and tags (#224), which the concept fixture's recipes lack; that
is recorded as D38, and the fixture's new positive_links option links the
compared image to its positive alone.

* docs(inspector): renumber the recipe-category decision to D39

* feat(images): local-only Show in folder route

POST /prompt_manager/images/reveal takes the listing identity
{root_index, root_scope, path} and opens this computer's file manager at
that file. It answers 403 not-local unless the client is loopback, no
proxy header is present and Host/Origin name this computer; the scope is
checked with _gallery_scope_error (409) and the path resolves only inside
that root to a regular media file. Openers run as argv lists with an
absolute executable, no shell and DEVNULL streams (D38).

* feat(inspector): Show in folder after the File & provenance path

The viewer's File & provenance offers "Show in folder" right after the
Path value for a listed file only, POSTs its listing identity and toasts
the outcome (opened, not-local, unavailable or failed). The browser test
server stubs the opener; TESTING.md records the decision as D38.

* fix(images): keep the discovery alert clear of the Rescan toast

A rescan that leaves the Images discovery alert visible could show its
fixed bottom toast over the alert on a short window. The concept's toast
keeps its placement; the production-only alert now scrolls into view only
as far as needed, with a 96px block-end scroll margin (D42).

* docs(inspector): concept panel and viewer details

* fix(images): open Windows folders through the shell API, not an Explorer command line

Explorer splits its own command line on commas, so a gallery path such as
output\a,\Windows\System32\calc.exe,b\x.png escaped the roots through
[explorer, "/select,", path] (security review H1). Windows now selects the
file with ILCreateFromPathW and SHOpenFolderAndSelectItems, and on any shell
failure falls back to os.startfile on the folder. No process is started.

* fix(images): re-check, isolate and reap the Show in folder opener

- re-check that the real path is still a regular file inside its root
  right before launching; a changed target answers 404 (review L4)
- run openers on a dedicated single worker, not ComfyUI's default
  executor, and make dbus-send wait for the FileManager1 reply
  (--print-reply --reply-timeout=2000) so a missing service falls back
  to xdg-open (L1)
- reap launched processes on a daemon thread, give them a minimal
  environment with a fixed system PATH, and use /usr/bin/open on macOS
  and dbus-send/xdg-open resolved only on that PATH (L5)

* fix(images): accept Show in folder only as a same-origin JSON request, one at a time

- require an Origin equal to the request's own scheme://host:port and,
  when sent, Sec-Fetch-Site: same-origin; refuse every forwarding-style
  header (Via, X-Forwarded-*, X-Original-*, *-Client-IP, CF-Connecting-IP
  and the rest) as remote (security review M1, L2)
- answer a non-JSON body with 415, so a cross-origin request always needs
  a CORS preflight (L2)
- single flight plus a 1 s cooldown per process: 429 code busy (L1)
- path resolution errors such as ENAMETOOLONG are a JSON 404, and neither
  that nor a start failure logs the client's path at error level (L3)

* fix(inspector): say the folder is already opening on a busy Show in folder

A 429 busy from the reveal route now toasts "The folder is already
opening." The browser workflow checks that the reveal POST carries the
page's own Origin and an application/json body, and TESTING.md D38 records
the tightened route, the toast table and the accepted residual risk of a
header-less local proxy.

* test(inspector): compare the viewer details under a coarse pointer and prove its mutations

The touch project measured production's D34 40px disclosure targets against
the concept's fine-pointer summaries. The concept's plain-chip copy now also
carries the recorded D34 coarse rule, so both documents are measured under the
same emulation. The open File & provenance is compared too (D38 Show in folder
and D20 Download original mapped), and the mutation check now removes the
viewer's pair actions and Show in folder.

* refactor(inspector): attach Show in folder to the Path value it follows

The button was placed on the second fact row by position; the Path dd is now
built by the caller and kept, so reordering the facts cannot move it.

* test(inspector): let the uncertain-file send check fail again

Inspector send buttons are named "... to ComfyUI: <title>", so the anchored
regex could never match and the no-send assertion always passed.

* fix(images): run the Windows folder fallback inside COM and keep desktop session variables

Show in folder's os.startfile fallback now runs inside the same
CoInitializeEx/CoUninitialize bracket as the shell selection, as ShellExecute
callers should. The Linux opener keeps XAUTHORITY, DESKTOP_SESSION,
XDG_SESSION_DESKTOP and XDG_CONFIG_HOME, so a file manager can reach the X11
display under GDM or SDDM and honour the user's mimeapps.list.

A Windows-only test calls the real ILCreateFromPathW and ILFree on a temp file
and pairs CoInitializeEx with CoUninitialize through the module's helper,
without SHOpenFolderAndSelectItems, so no window opens on CI.

* fix(images): scroll to the rescan's discovery alert only when the toast band covers it

D42 scrolled the alert into view after every rescan, so a user scrolled down
the grid was sent back to the top. It now scrolls only when the alert
intersects the toast's band (its scroll-margin-block-end).

* refactor(inspector): name prompt actions as PR #263 does

The title option keeps its name, default and output ("Copy positive prompt:
<title>") and now uses #263's actionName helper; the region-name arrow no
longer shadows the title option.

* test(inspector): the comparison opens Filters by its D44 active-count name

After a tag chip applies its filter, the shared toolbar's Filters button reads
"Filters · 1" (D44, #263), so the comparison opens it by that name.

* fix(images): POSIX opener paths stay absolute under Python 3.13 on Windows

Python 3.13 on Windows no longer counts "/usr/bin/x" as absolute, so the
faked-Linux reveal tests failed on windows-latest py3.13 (the Linux and macOS
openers are POSIX paths whatever host evaluates them). Use posixpath.isabs for
those lookups.
2026-10-21 00:53:04 -07:00
Vito 86d82186ee feat(images): concept Images page — toolbar, cards, star, viewer, compared against the mock (#258)
* feat(workspace): shared concept toolbar and dialogs

Add the concept's shared page toolbar (search.toolbar with the search
field, category filter, sort and Filters) and its dialogs in one modal
shell: "Refine this view" (Source / Folder / Media / Tags, Apply filters),
"Import & inspect" with only the real operations (Open inspector, Rescan),
and the "Copy prompt" select-to-copy fallback. The sort lists the
concept's three options first (D14); there is no Save view (D16). Every
dialog returns focus to its trigger on close or Escape.

Refs #249

* fix(workspace): bind shared dialogs to the page and its route

- Drop the invented Refine note; every field is real (D14).
- Ignore a late close event once the shell was reopened or replaced, so
  an action that opens the next dialog keeps it open.
- Dialog openers require the page scope; disposing it closes and removes
  the shell unless a newer page's dialog is open. Every route change
  closes the shared dialog before the next page mounts.
- Clear filters also reports category '' so the page clears the toolbar
  category, as the concept does.
- The toolbar requires its scope and falls back to the first sort for an
  unknown value; dialog callbacks are validated up front.

Refs #249

* feat(images): concept toolbar, filter row and caption

The Images page now renders the approved mock's heading, shared toolbar,
filter row, section caption and infinite continuation (#249, Task C2).

- Heading: "Your generations, their prompts, and the next idea." with
  Import (upload icon) before New prompt (primary).
- Toolbar (shared mountToolbar): search over filenames, linked prompt
  text, titles and tags; category (the Library's categories); sort
  Recently added / Name A–Z / Highest rated, then Oldest first and
  Name Z–A (D14).
- Filter row: Grid/List/Masonry segmented control, Thumbnail size,
  the scope chip ("All output folders" or "<source> · <folder>") and
  "Group by positive prompt →".
- Caption: "N of M images · K positive prompts" from positive_count; a
  plain cursor page keeps the first page's count and an unknown count
  hides the "· K positive prompts" part. The date span shows
  "<Today|Yesterday|weekday> · <Month D>" of the newest loaded result
  under a date sort and is hidden otherwise (D17).
- Continuation: "N of M images · more load as you scroll" with Load
  more, the concept's end copy, Retry for a failed page, and the
  concept's "K more images loaded. N of M." toast.
- The listing sends category, tags and sort=rating (PR B params).

Old control -> new control:
- "Search filenames" field -> toolbar search "Search workspace"
  (placeholder "Search prompts, tags, filenames…"), also matching
  prompt text and tags
- Source select -> Filters -> "Refine this view" Source
- Folder select -> Refine Folder (all sources' folders and ancestors)
- Media select -> Refine Media
- (new) Tags -> Refine Tags; Category -> toolbar category select
- Sort select (Newest/Oldest/Filename A–Z/Z–A) -> toolbar sort
  (Recently added/Oldest first/Name A–Z/Name Z–A, plus Highest rated)
- Layout buttons -> .segmented Grid/List/Masonry in the filter row
- Thumbnail size field -> label.small + select#image-size
- "Group by positive prompt" link -> button.chip "Group by positive
  prompt →" (#/library)
- Refresh -> Import -> "Scan an output folder" -> Rescan (D15)
- "Current gallery" link -> removed; Overview's tool cards link the
  legacy gallery (D29)
- "All images" h2 + count -> .section-caption #result-count
- .image-continuation -> .infinite-continuation (Retry kept)

Legacy behavior kept: video items, keyboard grid navigation, scroll and
filter restoration, bounded DOM, continuation retry, source-change
recovery (now disabling the toolbar, Filters and Import). The Filters
and Import dialogs close on route change and browser Back.

The shared toolbar (C1) called .some() on select.options, which is an
HTMLOptionsCollection in a browser (only the unit tests' fake DOM gave
an array); setValue and setCategories now spread it first. The layout
segmented control may wrap at extreme zoom (D31) instead of scrolling
the 390px page sideways.

The retired .image-filters, .image-view-controls, .image-toolbar,
.image-layouts, .image-collection, .image-continuation and duplicated
.image-workspace grid rules are gone from images.css.

* test(workspace): model select.options as a browser collection

The toolbar units' fake DOM returned select.options as an Array, so the
toolbar's .some() call passed there while it threw in every browser
(fixed in 12228e2). options is now an indexed, iterable, frozen
HTMLOptionsCollection-like object without Array methods; against the C1
toolbar three units fail with "sort.options.some is not a function".
The units also assert that an unknown sort falls back to the first
option and that a still-listed category survives a category refresh.

* fix(images): concept Load more focus, empty state and review rulings

Review of #249 C2:
- Load more and Retry focus the first appended image, as the concept
  does (app.js loadMoreImages). Focus moves without scrolling so the
  visible cards keep their place (bounded-DOM anchor), and only while
  focus is still on the pressed control: a viewer or a field the user
  moved to keeps it. When a last page adds nothing and the button hides,
  focus goes to the last image, never to the page; a failed page focuses
  Retry.
- The concept's empty state beside the grid: .empty "No matching
  images. Try another search or category."
- D17: the caption date shows only under Newest first (", YYYY" outside
  the current year) and is hidden under Oldest first and the name and
  rating sorts.
- en-US number grouping in the embedded count too.
- Refine "Folder" defaults to the concept's "All output folders". It is
  not narrowed by Source: the concept has no Source field, and the list
  holds every source's folders, so any pair can be chosen in one dialog.
- The shared toast moves to toast.mjs; library-editor re-exports it.
- The D32 overlay (extreme zoom) wraps the layout segmented control and
  the continuation row instead of pushing them out of the 390px column.
- The legacy gallery checks moved to Overview's "Open existing image
  gallery" card (D29).

Mapping additions: grid with no results -> .empty concept copy beside
the grid; Load more press -> focus the first new image (concept).

* feat(images): concept image cards; image opens the viewer

Cards are the concept media card: .media-art > button.image-open with the
image or video, and .media-info with the D10 title (linked title only when
the link is confirmed, else the filename; title attribute = path), the D11
subtitle "W x H · EXT · Seed N" (seed shown as the listing's string) and an
Inspect info button. The byte size and the Preview button are gone.

Activating the image (click, Enter, Space) opens the viewer and focus
returns to it on Escape; Info selects the image into the panel (D19).
Arrow, Home and End navigation, bounded rendering and scroll restoration
are kept.

Columns and gap now come from the concept grid's computed style
(gridMetrics) instead of a production breakpoint table, so the concept
breakpoints apply; a 120px minimum card bounds extreme zoom (D3, D31).
images.css card rules are retired into marked overlay rules. The scope
chip reads "All output folders" when no folder is chosen (D14).

* fix(images): pair-linked cards take the positive's title; concept Info, alt and size

- Pair links title the card, inspector and viewer from the linked positive's
  Library title or confirmed first line, never the pair title (the negative
  variant's name). The card now equals the concept card, title included.
- Info drops aria-pressed; the card's .selected carries selection, as in the
  concept.
- Card images take the card title as alt and the listing's width/height.
- One shared minimum card width for layout and the narrow-card class.
- A debounced search that lands after a sort change no longer reloads page 1.
- 200% zoom test also runs at an 800px viewport and device scale 2.

Refs #249

* feat(images): concept hover zoom

* feat(images): favorite images from the card

* feat(images): concept viewer shell

* fix(images): one favorite request per file across leaving and returning

The pending set and the receiver of each answer now live at module level
beside the saved visit. A press on a returned Images page waits for the
request the earlier page sent, and its success or rollback reaches the
card on screen, or the saved visit when no Images page is mounted.

* fix(images): mark a star busy while its favorite request is pending

The star carries aria-disabled="true" until the answer arrives, also on a
card rendered after returning to Images, so the ignored second press is
announced as unavailable instead of doing nothing silently.

* perf(images): repaint one card on a favorite toggle instead of the collection

stream.updateItem tells onChange which item it patched, and the Images
page then skips the full layout pass (computed style, grid metrics and
layout over every loaded item) because no card changed size or place.

* docs(images): say the lone-star overlay rule is interim until the checkbox PR

* test(images): concept comparison for the Images page

images-concept.spec.mjs compares the production Images page with the
immutable concept on the concept-shaped fixture: heading, toolbar, filter
row, caption, grid, the first six cards, continuation and panel box in
Grid, List and Masonry, at 1600x1100 and 390x844, dark and light, normal
and reduced motion; plus hover zoom, the viewer title, focus restore,
Info selection, search and Load more with its toast. mapImagesConcept
applies only recorded deviations (D3, D8 and D16 follow-up PRs, D9, D10,
D14, D15, D17, D29, D31, D32); removed row items flow again from the
concept's own boxes. A mutation check proves the comparison fails on a
.media-info padding change and on removed Inspect buttons.

Corrections the comparison demonstrated:
- the grid and continuation carry the concept's ids (image-grid,
  gallery-continuation);
- bounded rendering reserves the card footer at its fractional height:
  offsetHeight rounded a wrapped 67.5px row up, so at 390px every card
  was a pixel taller and the grid 6px taller than the concept.

Two mismatches wait for a ruling and are pinned on both sides: the
category order (concept prompt order, production alphabetical) and the
singular count line ("1 positive prompt").

* fix(images): ignore sub-pixel noise when the measured card footer grows

Under page zoom the fractional footer height (rect / scale) can carry float
noise above the stored value, which relaid the grid and scrolled for nothing.

* test(images): map D35-D37 and widen the Images concept comparison

- D35 (singular counts) and D36 (alphabetical categories) are mapped
  deviations instead of pinned values; a search for exactly one image
  checks both singular nouns, and a one-image Load more checks the toast
  and continuation.
- Grid, cards and panel at 1200x900 (2 columns, 275px panel) and
  1800x1100 (4 columns); Large and Compact join the layout loop.
- Masonry tops and heights compare unrounded within one layout unit per
  card above in the column (D3), not as rounded integers.
- The Save view and sample-tag re-layout is checked against the concept
  page with those items removed at runtime.
- The Load more row is compared before the press in both documents (D37).
- Two seedless fixture images (seedless_images on the concept reset)
  prove every row reserves the tallest footer (D3).
- D10 paths come from the fixture manifest; the D8 star margin is mapped;
  list-row derivations cite D3 and D9.

* fix(images): search never matches a pair's own variant title

Search covers the filename, the linked positive's text and Library title,
and its tags (#249 D12). The pair title names a negative variant, so a
variant name alone no longer admits the positive's images.

* fix(viewer): keep the Media controls group and drop a stale position description

The concept viewer toolbar is again a named group (#249 D34 #8), and
Previous/Next are described by the position line only while a single
item is loaded.

* docs(history): drop the remaining-polish notes the concept viewer and cards closed

The viewer now takes the concept stage and toolbar, and Images cards open
the viewer, select into the panel and favorite. Only the select checkbox
(#249 D8 follow-up) and the tag button (#249 D9) stay outside #209.

* test(images): the singular copy when scrolling loads one image; countCopy in the shared inventory helper

* refactor(images): retire the replaced images.css rules and lint the kept page sheets

The unused .image-facts rules go. The three prompt-block overrides on
concept selectors are marked #249 D22 interim until PR D deletes the
file, and every kept page stylesheet now passes the overlay lint.

* test(images): the extreme-zoom anchor probe reads the fractional footer measurement

Since the concept comparison (#249 C7) the grid measures footers with
getBoundingClientRect, so the probe that hooked offsetHeight never fired.

* test(images): cover the masonry fallback when a finite size underflows its ratio

* docs(images): concept Images page and recorded deviations

TESTING.md documents the Images page controls, the recorded #249
deviations and how the earlier workspace filters moved, and notes that
every kept page stylesheet is linted. The frontend coverage baseline
adds the toast, toolbar and workspace dialog modules.

* fix(images): show that Import → Rescan runs, and how it ended

The old Refresh button disabled itself while /gallery/rescan ran; Import →
Rescan closed its dialog and showed nothing. Now a toast says the rescan
started ("Rescanning output folders…") and how it ended ("Rescan finished.
N files in M output folders.", from the scan's own total and roots, or
"Rescan could not finish. Try again."). A reopened Import dialog shows
Rescan as "Rescanning…" and aria-disabled, and ignores a press on it.

Failing before: the held-rescan browser test saw no toast and no busy
state; the dialog unit test found no "Rescanning…" button.

* fix(images): rewrite the live status only when its text changes

A star press republishes the stream, and the textContent setter replaced
the continuation status, the count and the caption date with the same
text, so a polite role="status" region could announce it again. Text and
the role attribute are now written only when they change.

Failing before: a MutationObserver saw 10 records on those nodes after a
favorite toggle; now none.

* fix(images): Refine's Folder list follows the chosen Source

The workspace subfolder discovery returned only the union of every
source's folders, so "Source: temp" could be paired with a folder that
exists only under output and silently match nothing. In workspace mode
each root now lists its own folders, and "Refine this view" offers only
the chosen Source's folders: changing Source keeps a folder it also has
and otherwise returns Folder to "All output folders", as the old field
row did when it reloaded a Source's folders.

Failing before: the API test found no per-root folders (KeyError), the
dialog unit test and the browser test still offered output-only folders
under the input source.

* fix(images): an unchanged Refine apply keeps the loaded page

"Apply filters" (and "Clear filters" with nothing set) reset the stream,
refetched the first page and dropped the reader's scroll position even
when no filter changed. Like the toolbar's equality guard, an unchanged
refinement now does nothing.

Failing before: the browser test counted one listing fetch after an
unchanged Apply; now none, and the loaded cards stay in place.

* fix(images): one discovery alert when sources and categories both fail

With the server unreachable on load, the sources and the categories
status paragraphs each fired role="alert" back to back. The page now
keeps one alert, written once both first loads settled, naming whatever
failed ("Sources, folders and categories could not be loaded. Rescan
from Import to retry." when both did).

Failing before: getByRole('alert') resolved to two elements.

* fix(images): sort toolbar categories alphabetically on the client

D36 promises alphabetical real categories, which held only while the
server sorted them and a restored category was among its list. The page
now sorts them case-insensitively itself, a restored category included.

Failing before: the toolbar listed a server's [zeta, Alpha, beta] in
that order.

* refactor(db): drop the unused pair title from the link summary query

_link_summary has not read the pair's own title since the card took the
linked positive's Library title (D10), so the query no longer selects
it; the row indexes and the stale comment are updated. All values stay
bound.

Failing before: the summary SQL still selected pp.title.

* test(images): end negative checks on real signals, not fixed sleeps

The "no second request" checks waited a fixed 150 ms or 1000 ms and the
hover probe 450 ms, which can pass vacuously on a slow Firefox or WebKit
run. They now read the fetches the page's code started (the API client
calls fetch in the same task as the press), wait for a timer of the
toolbar's own debounce delay set after the debounced report, and wait
for the hover transition to finish.

Checked by mutation: without the favorite pending guard or the toolbar
equality guard, the rewritten checks fail.

* docs(testing): record the Rescan feedback, Source-bound folders and category sort

The Images contract now names the Rescan toasts and busy state (D15),
the Folder list that follows Source and the no-op unchanged refinement
(D14), and the page-side category sort (D36).

* test(viewer): escape every regex metacharacter in the filename match

* fix(viewer): title a linked card at once instead of waiting for its inspection

On a slow runner the viewer showed only the filename until the inspection
answered, while the concept titles it immediately. The card's linked
title is already loaded, so the header uses it on open.

The favorite test now waits for the first request to settle before the
Space press, which the one-request-per-file guard otherwise ignores.

* fix(images): cap the search at the listing API's 500 characters

A longer paste was sent as is, the API rejected it and the collection
showed "Images could not be loaded". The legacy search capped it.
2026-10-20 11:31:53 -07:00
Vito 6c82098207 feat(images): data for the concept cards — linked titles, seed, search and filters, counts, favorites (#257)
* feat(images): link summary on workspace image items

* fix(images): carry title source and cut first-line titles like the Library

Summaries gain title_source (stored or text). The inspector always shows a
stored title and confirms only a first-line title against the file, so a
stored title equal to the first line is no longer withheld. A link-title read
failure no longer marks a readable link unavailable. First-line titles over
80 characters end with an ellipsis, as the Library's title() does. The card
gate for unconfirmed first-line titles is pinned as an expected failure for B2.

* feat(images): unambiguous seed on workspace items

Workspace items gain `seed`, read with the shared generation-parameter
parser from the prompt/workflow records the header open already loaded
(each at most 2 MiB; no extra file reads, videos give None). A
placeholder or non-integer seed gives None. JSON integers beyond 2**53
are recovered exactly, so the card prints the digits the inspector shows.

The same parse confirms first-line card titles: a `text` title shows only
when the file's parsed positive gives the same title. One helper applies
that rule on the card and in the inspector, which now reads the positive
from its own inspection records with the same parser.

* fix(images): a deeply nested record no longer fails the workspace listing

The Python parser recurses over nested arrays where JavaScript String()
does not, so a crafted 2 KB PNG turned every workspace page holding it
(and its inspect route) into a 500. Card facts now treat RecursionError
like any record the parser cannot use: no seed and no confirmed title.

Also: Library previews skip the card parse they never show; the parse
runs after the file handle closes; the exact-seed read uses the one JSON
reader (parse_js_json(..., exact_integers=True)) and the public
number_string; record size is decided from the text length unless only
the UTF-8 byte count can tell.

* feat(images): search and filter workspace images by linked prompts

The workspace listing now takes category (exact), tags (comma list, all
required) and sort=rating, and q also matches the linked positive's text,
Library title, pair title and tag names. One bounded, parameterized SELECT
(get_image_link_matches / get_image_paths_matching) returns normalized
paths of unambiguously linked images; the listing is intersected with it.
Unlinked and ambiguous files are excluded by a category or tag filter and
sort last by rating, with a newest-first tie-break. The cursor scope covers
the new filters and sort; unknown values are still rejected.

The derived listing values and sort orders are cached per gallery scan so a
50,000-file listing with 20,000 links pages well under 150 ms at p95.

* test(images): count the filter budget everywhere, time it in one job

The 150 ms wall-clock budget failed under the CI coverage tracer, so it
is split. test_filter_work_is_bounded runs on every job and under
coverage: one filter SELECT per request, the ambiguity probe is an index
search (EXPLAIN QUERY PLAN), the per-scan values are built on the cold
request only, and a cursor page calls the sort key at most
ceil(log2 n)+3 times. test_filter_budget runs only with
PROMPTMANAGER_PERF_BUDGET=1 and no tracer, asserts the best of three
rounds' p95, and has its own non-required "perf budget" job. TESTING.md
records the convention.

* fix(images): rating sort works however many link rows the database holds

The filter SELECT counted every generated_images row against a 500,000
row cap and materialized all of them first, so a large history made
sort=rating answer 400 with nothing to narrow. The rows are now streamed
and only paths in the listing's normalized set are kept, so memory is
bounded by the listing; the cap and LinkFilterTooBroad are gone.

* fix(images): rebuild workspace listing values only where the scan changed

A TTL rescan that finds the same files reuses the previous values and
sort orders; one that finds a few changes rebuilds only those files.
Gallery invalidation and a gallery-roots change drop the derived values,
so old roots no longer hold memory. category is trimmed like tags.

* fix(images): a monitor invalidation rebuilds only the new files' values

The image monitor invalidates the gallery whenever it sees a new file,
and that dropped every derived workspace value, so the next request paid
a full cold build. Invalidation now keeps the per-file values and drops
only the sort orders; the rescan reuses every unchanged file and builds
only new or changed ones. A gallery-roots change still drops everything.

* feat(library): expose run count, last use and variant totals

* fix(library): an out-of-range last use reads as unknown, not a failed list

* perf(images): read positive counts only on a plain listing's first page

* feat(images): persist image favorites

Favorites are stored in image_favorites keyed by the gallery root label
and the relative path, set and cleared through PUT/DELETE
/prompt_manager/images/favorite with a {root_index, path} body validated
against the rooted listing. Workspace image cards carry favorite: bool.
The table is created by migration, travels with backups, is optional in
old backups and required after a restore's migration.

* fix(images): key favorites by the real root and case-normalized path

Folder names are not unique across gallery roots, so two roots shown as
"output" shared each other's stars. Favorites are now keyed by the
root's real, case-normalized path (server-side only) and a
case-normalized relative path, so a Windows case-only rename keeps its
star while distinct Linux files stay distinct. Toggles look the file up
in a per-scan dictionary instead of walking the listing.

* fix(images): favorites lookup follows monitor invalidation and the stored key bound

A monitor invalidation now also drops the favorites lookup, which held the
previous scan list until the next toggle. PUT refuses a favorite whose root
or relative key would exceed the schema's 4096-character bound, so the live
database keeps passing startup and restore validation.

* docs(testing): workspace data fields for the concept pages

* fix(images): card facts read the inspector's projected graphs

The inspector hands its browser parser only graphs the inspection
projection parsed (strict JSON, depth 64, node ceiling); a deeper record
is "limited" there, so the legacy fill never runs and no seed shows. The
card parsed the raw records instead and showed a seed the inspector did
not, e.g. for a 900-deep class_type beside a normal sampler.

project_graph() is now the one projection step, used by the inspection
response and by the card. The card runs the shared parser on the
projected graphs, the same values the browser receives: big integers
arrive as their exact digits, so the separate exact-integer re-parse and
the parse_js_json flag it needed are gone.

* fix(images): send the card seed as a decimal string

JSON.parse rounds a number past 2**53, so a listing seed such as
9223372036854788153 reached the page as 9223372036854788000 while the
inspector showed the file's digits. Every non-null card seed is now its
decimal string.

The Node parity harness now JSON.parses the real listing response and
compares String(seed) with the seed the inspector shows, including a
seed past 2**53. TESTING.md describes the string contract and drops the
removed exact re-read.

* fix(images): bound digit-string seeds and isolate each card's parse

A seed recorded as a 5000-digit string reached int(), which raises
ValueError past Python's integer string limit, and the listing answered
500. A digit-string seed now has at most 20 digits (2**64 fits), and the
conversion falls back to no seed on ValueError.

Each card's parse is also guarded in the page builder: an unexpected
error in one file's records logs a warning and gives that card no seed
and no first-line title, and the rest of the page still lists.

* fix(images): filename search survives a failed prompt-link read

On main a workspace q matched only file paths, so search worked with a
broken database. Since search also matches linked prompts, any q turned
a failed link read into a 500. A q without category, tags or the rating
sort now falls back to filename matches with a null positive_count and
logs the failure with its traceback; those linked filters still fail.

* fix(images): card reads PNG records with the inspector's reader

The card read PNG text through Pillow's header info, where a later
duplicate prompt chunk silently wins and text after IDAT is missed. The
inspector's bounded reader refuses conflicting duplicates and reads text
after IDAT, so a file with two different prompt chunks showed a card
seed the inspector refused.

PNG cards now read their records with read_inspection_file, the reader
the inspector uses. When it refuses a file the card keeps its
dimensions from Pillow and shows no seed. Other formats still use
Pillow's header info, as the inspector's header read does.

* perf(images): read each card's header facts once per gallery scan

Every page parsed each card's prompt and workflow records again, about
3.4 ms per 50 KB record set and 25 ms per 400 KB workflow, inside
ComfyUI's server process, on every scroll-back and refresh.

Dimensions, the seed and the parsed positive's display title are now
cached per root by (path, mtime), beside the scan's per-file values and
invalidated the same way: a rescan keeps unchanged files and prunes the
rest, a roots change drops them all, and only files of the current scan
are stored. An unreadable header is not stored. Links and favorites
are still read on every page.

* ci: run the perf budget on main pushes and on demand only

The wall-clock budget has under 2x margin on shared ubuntu runners, and
a red exact-head check blocks a merge that must never be rerun to green.
The job now runs on each push to main and on workflow_dispatch, not on
pull requests. TESTING.md says a red run on main means fix the code.

* fix(library): cut display titles at 80 UTF-16 units, never inside a pair

The server counted code points while the Library's JavaScript counts UTF-16
units, so a first line of emoji kept 80 emoji on cards but showed 40 in the
Library. Both now cut at 80 UTF-16 units and drop a character that would
straddle the limit instead of leaving half a surrogate pair.
2026-10-20 00:18:32 -07:00
Vito b2b817781a ci: cancel superseded PR runs and make the bandit job a real gate (#231)
* ci: cancel superseded PR runs and make the bandit job a real gate

No PR workflow had a concurrency group, so a new push left the previous
run occupying 16 Python matrix runners, the real ComfyUI job and the
three viewerjs jobs for up to 25 minutes. Add a group per workflow and
PR ref that cancels the older run. Pushes to main use the run id as
their group, so no main commit is ever cancelled or dropped as pending.

Remove the lint job from code-quality.yml. It ran black and flake8 a
second time, partly with --exit-zero, next to the protected "black and
flake8" job in test.yml.

The security job ran bandit with "|| true" and could never fail. At
medium severity it reports 74 findings today, so it now gates on high
severity only and prints the medium report without failing. The only
two high findings were SHA1 and MD5 used as a gallery entry id and a
LoRA preview cache filename; mark both usedforsecurity=False, which
leaves every hash value unchanged.

Closes #230.

* ci: verify superseded PR runs are cancelled

* ci: require the bandit high-severity check

Review on #231 pointed out that a failing bandit job did not block a
merge because its context was not required. Name the job
"bandit (high severity)" so the required context is unambiguous, and
add it to .github/branch-protection.json and the TESTING.md list of
required checks.
2026-10-18 18:00:21 -07:00
Vito ecd21165a7 feat(history): add chronological runs and exact output inspection (#227)
* feat(history): add bounded chronological read projections (#209)

* fix(history): validate internal continuation positions (#209)

* feat(history): expose fenced history windows and run details (#209)

* fix(history): release retired projection connections (#209)

* feat(history): resolve reported outputs through current authorization (#209)

* fix(history): reject invalid inspection targets (#209)

* feat(history): add scoped history state and current-file adapter (#209)

* fix(history): preserve slideshow and clear stale reentry actions (#209)

* feat(history): render recorded executions and frozen run details (#209)

* fix(history): recover receipts and refresh capture evidence (#209)

* test(history): verify chronological history across restore and host modes (#209)

* fix(history): enforce chronological marker visual parity (#209)

* fix(history): resolve final chronological review findings

Address #209 recovery, bounded visit restoration, exact receipt availability, and portable regression coverage.

* test(history): repair Windows fixtures and review feedback

Address #209 and PR #227 native path, cleanup, media and review-comment expectations. Document Windows portability preflight without changing production behavior.

* ci: raise the viewerjs job budget for the larger browser suite

The cross-browser workflows suite grew from 396 to 496 tests on this
branch, which pushed the whole viewerjs job to about 25.5 minutes
against the 25 minute cap set in #181. Two exact-head runs on this
branch timed out without any test failing: run 39173019283 was killed
on test 474 of 496, and run 39175125474 printed "496 passed (12.8m)"
and was then cancelled during Playwright shutdown.

Raise only the job budget. Browser projects, workers and per-test
timeouts are unchanged. Splitting the browsers into parallel jobs is
tracked separately.
2026-10-18 17:17:05 -07:00
Vito d9537a726c feat(workspace): complete shared inspector and collection viewer (#224)
* feat(inspector): expose bounded physical file evidence

* fix(inspector): distinguish ambiguous saved associations

* feat(inspector): derive conservative generation facts

* fix(inspector): guard fact ancestry and inspection state

* feat(inspector): share complete file details and exports

* fix(inspector): preserve fact states and touch targets

* feat(viewer): navigate the loaded media collection

Refs #216

* fix(viewer): refit after current stage geometry changes

Ref #216. Observe the current media stage after readiness and wrapped title changes without rebuilding focused controls or resetting transforms at unchanged dimensions.

* feat(viewer): add lifecycle-safe slideshow and media preferences

* fix(viewer): resume gallery continuation after close (#216)

* fix(images): guard source recovery and wrap viewer actions

Clear stale root and folder intent, cancel old pages, and wait for current source discovery before loading a refreshed collection. Preserve safe retry through failed, superseded, and disposed discovery.

Wrap narrow viewer footer actions and wait for measured gallery viewport settling in responsive checks. Refs #216; addresses PR #224 review.

* test(viewer): await gallery layout after viewport changes

Require actual inner, root client, and document widths to agree after each responsive-case viewport and CSS zoom transition. Keep the existing exact frame, overflow, focus, and coarse target assertions unchanged.

Observed PR #224 CI initial mobile resize at537px before pending card relayout settled to356px. Refs #216.
2026-10-18 09:41:53 -07:00
Vito dc345671ae feat(workspace): inspect and send positive and negative prompts (#206)
* feat(workspace): inspect and send positive and negative prompts

* docs(workspace): capture complete inspector and viewer previews

* docs(inspector): explain the subprocess cleanup race

* fix(workspace): defer observed gallery layout writes (#207)

* fix(inspector): keep path-only prompt associations unverified
2026-10-17 13:43:19 -07:00
Vito 590aa2cd0e feat(workspace): add native Images browsing and infinite scroll (#201)
* feat(workspace): add native image browsing and continuous loading

* test(workspace): assert empty collections through their status

* fix(workspace): rescan refreshed images and expose ancestor folders
2026-10-17 11:22:10 -07:00
Vito 6d9f3fc8fb fix: preserve gallery image identity and ignore stale metadata (#175)
* fix: preserve gallery root identity across media and metadata

Fixes #173

* fix: ignore stale gallery metadata responses

Fixes #174

* test: use platform-valid gallery filenames on Windows
2026-10-16 05:35:03 -07:00
Vito 7b6430e20a fix: stop misleading thumbnail prompts on gallery startup (#168)
* fix: count pending thumbnails accurately across gallery roots

* fix: clear thumbnails across all configured gallery roots

* fix: log skipped thumbnail directory cleanup
2026-10-16 04:56:07 -07:00
Vito da322f8c94 Hardening: security fixes, queue-time run counting, background jobs, 85%+ test coverage (#153)
* chore: valid packaging metadata, flake8 config file, ignore local config with secrets

pyproject.toml carried requirements.txt comment lines as dependencies, which
fails PEP 508 parsing. flake8 never read [tool.flake8] from pyproject, so the
settings move to .flake8 and pre-commit runs the full rule set. config.json
(holds the CivitAI API key and machine paths) and other local artifacts are
now ignored. coverage joins the dev requirements.

* ci: test on Linux, Windows and macOS with a coverage gate and lint job

* refactor: drop validate_workflow_name, the column it validated no longer exists

* chore: keep agent worktrees out of coverage measurement

* fix: image routes serve only media files inside allowed directories

serve_image and serve_output_image now reject anything whose extension
is not in IMAGE_EXTENSIONS, fail closed when no output directory is
configured, and answer 403 (not 404) for dot-dot, absolute and
symlink-escaping paths. Containment is checked after realpath+normcase
so it behaves the same on Windows, macOS and Linux. 500 responses use
safe_error_message so OSError text no longer leaks absolute paths.

* fix: bound page sizes on list endpoints

/search, /recent and /images/recent share parse_page_params: limit is
clamped to [1, MAX_PAGE_LIMIT=500], offset to >= 0, and non-integer
values answer 400 instead of 500. /search now honours offset and all
three return a pagination block with the effective limit and offset.

* perf: thumbnail generation no longer blocks the event loop

generate_thumbnails_with_progress is split into _thumbnail_targets
(scan, executor), _generate_one (one PIL/ffmpeg job, executor) and an
async driver that awaits each file via _run_in_executor, emits one
progress frame per file and yields between files. Per-file failures
are reported as file_error events (error stays fatal for the UI) and
the loop continues. The wildcard Access-Control-Allow-Origin header is
gone. The blocking POST variant reuses the same helpers. The scan never
follows symlinks and is capped by MAX_SCAN_DEPTH / MAX_THUMBNAIL_FILES.

* fix: cap every request-driven resource in the image routes

- /images/recent, /images/all and /images/output parse limit/offset
  through parse_page_params on every path (absent, 0, negative, float
  strings), and the clamped values are what reach the DB. /images/all
  gets its own MAX_BULK_LIMIT ceiling instead of an unbounded query;
  /images/recent caps its fetch window at MAX_RECENT_IMAGES_WINDOW.
- parse_page_params also clamps offset to MAX_PAGE_OFFSET so values past
  int64 no longer surface as a 500 from SQLite.
- Gallery and thumbnail scans share _iter_media_files: no symlink
  following, MAX_SCAN_DEPTH, and MAX_GALLERY_FILES / MAX_THUMBNAIL_FILES
  caps. Thumbnail size comes only from named presets.
- JSON bodies on /images/link and /images/generate-thumbnails are read
  in bounded chunks; over MAX_JSON_BODY_BYTES answers 413, malformed or
  non-object JSON answers 400.
- /images/link only accepts media paths inside the allowed directories
  (403 otherwise), closing a path-existence oracle.

* test: cover image and prompt routes

Every route in py/api/images.py and py/api/prompts.py now has a success
path and an error path test: save/update/delete/rate/tag/category/bulk
endpoints, image list/link/unlink/delete/metadata/scan endpoints, the
thumbnail SSE stream, clear-thumbnails, and the video thumbnail chain
(fake cv2 success/failure, ffmpeg absent or failing, PIL placeholder).
Combined statement+branch coverage: images.py 97.7%, prompts.py 97.4%.

* fix: autotag endpoints no longer read arbitrary paths or run on GET

* fix: CivitAI key is never returned or sent off-host

* fix: autotag/single checks real paths and DB rows against output dirs

* fix: CivitAI downloads never follow redirects

* refactor: autotag model loading is injectable

* test: cover autotag and lora integration

* fix: saving LoRA settings without a key keeps the stored CivitAI key

* refactor: share the internal error message in autotag routes

* fix: never treat negative-only PromptManager nodes as the run prompt

run_prompt_nodes fell back to every PromptManager node whenever no positive
node was traced, including graphs that do have a sampler and whose only
PromptManager node feeds its negative input. Fall back only when the graph
has no recognisable sampler (new has_sampler helper). Samplers named like
one are recognised even without a model link. Adversarial graphs (cycles,
10k-node fan-out, non-dict inputs) are covered.

* fix: do not follow negative text inputs when tracing the positive prompt

_TEXT_KEY matched input names such as text_negative, so a styler node feeding
a sampler's positive input pulled its negative PromptManager node into the
positive trace. Input names matching (^|_)neg(ative)?($|_) are now skipped
(new follows_input helper).

* fix: count prompt runs when ComfyUI dequeues the prompt, not when it is submitted

The on-prompt hook runs before ComfyUI validates the request, so counting
there bumped run_count for prompts that were rejected or deleted from the
queue. The hook now only resolves the positive PromptManager texts, mints a
UUID4 prompt_id when the client sent none, and stashes the hashes under that
id (QueuedRuns, bounded to 1000 entries). PromptQueue.get is wrapped
idempotently; when a prompt is dequeued for execution its stashed runs are
counted (or remembered as pending first use). Servers without a prompt_queue
fall back to counting at submit time with one warning.

__init__ defines _global_db before the monitoring block and passes a factory
that raises RuntimeError while the database is unavailable; the package is
now imported under test with server and folder_paths stubbed.

* fix: keep batch image queue aligned when unrelated workflows save images

The metadata strategy returned None for images whose embedded workflow has
no positive PromptManager node, so the handler popped the batch FIFO for
them and every later batch image linked to the wrong prompt. It now returns
a tri-state: linked (prompt found), foreign (no PromptManager prompt in the
workflow, so the image is skipped and no fallback applies) or unknown (only
then the queue, snapshot, tracker and recent-prompt fallbacks run).

* fix: image monitor validates directories before creating the observer

start_monitoring assigned self.observer before checking that any directory
existed, so with no valid directory the monitor was stuck "already running"
and stop_monitoring raised on join of a never-started observer. Directories
are validated first and only a started observer is kept; stop_monitoring is
safe to call at any time and always joins. New is_monitoring property.

The per-image threading.Timer is replaced by one daemon worker: paths are
deduplicated and bounded (MAX_PENDING_IMAGES), processed in creation order
(batch images pop the prompt queue in order) after the processing delay and
once the file size is unchanged across two reads.

* refactor: one prompt hash implementation

utils.hashing.generate_prompt_hash is now the only prompt hash:
PromptManagerBase._generate_hash delegates to it and the inline
hashlib.sha256 copies in the prompt tracker and image monitor are gone.

Remove PromptManagerBase._open_web_interface (it targeted a web_interface
folder that never existed) and the unused restart_gallery.py script.

IS_CHANGED on PromptManager and PromptManagerText now includes category and
tags, so editing either re-runs the node and updates the saved metadata.

* fix: stop ComfyUI from loading the admin bundle into the canvas page

WEB_DIRECTORY = "web" made ComfyUI inject every .js under web/ (admin.js,
gallery.js, vendored Tailwind and ViewerJS) into the canvas page. The node
extension moves to web/comfy/prompt_manager.js (content unchanged; its
../../scripts/app.js import resolves against the served URL, which is the
same) and WEB_DIRECTORY points at that folder only. Admin and gallery assets
are still served from web/ by the extension's own routes.

tests/test_sort_contract.py still reads web/prompt_manager.js and must be
updated to the new path by its owner.

* fix: image monitor recent-prompt fallback reads the paginated result

get_recent_prompts returns {"prompts": [...]} but _get_fallback_prompt
indexed it like a list, so the last-resort link to the most recent prompt
always failed silently. Accept both shapes.

* test: cover prompt_manager_base, prompt_manager and prompt_search_list

Node base: init wiring, metadata update on re-save, run counting, database
error paths, tag parsing, search and recent API wrappers, gallery start
failure, LoRA trigger-word injection (disabled, missing modules, enabled).
PromptManager: missing CLIP error, encoding of the combined text with a fake
CLIP, tracking failure tolerance, empty text. PromptManagerText: tracking
failure tolerance. PromptSearchList: filters, multipart and LoRA-only
skipping, newline collapsing, preview, empty and error results.

* fix: diagnostics dependency check survives a watchdog without __version__

check_dependencies read watchdog.__version__ for its log line; recent
watchdog releases have no such attribute, so the AttributeError escaped and
took the whole diagnostics run down. Read it with a default.

Also covers utils/diagnostics.py: database and images-table checks against
a real temporary database, file system check, ComfyUI output detection
(folder_paths, configured directories, relative fallback, nothing found),
dependencies, the full run and the test image link.

* test: cover utils/logging_config

Isolated logger manager on a temporary log directory: memory buffer order,
level filter and 1000-entry cap, rotation and backup listing, tail and whole
file reads, path traversal rejection, truncation (including removal
errors), level changes across prompt_manager loggers, handler rebuilds.

* test: cover utils/comfyui_integration

Singleton re-initialisation keeps registrations, latest prompt per thread,
cross-thread fallback with the five-minute recency limit, global lookup for
the current thread, and cleanup of old registrations.

* test: cover __init__

Version parsing from pyproject (and the unknown fallback), and a server
whose add_on_prompt_handler raises: nodes and monitoring still come up.

* docs: point at the moved canvas extension under web/comfy

* fix: give every thread its own sqlite connection

PromptModel.get_connection() handed every thread the same
check_same_thread=False connection, so a commit or rollback from the
watchdog, executor or queue-hook thread could land on another thread's
half-done write (sqlite3 raised 'bad parameter or other API misuse'
under concurrent saves). Connections now live in threading.local, each
with WAL, Row factory, foreign_keys and busy_timeout, and are tracked so
they can be closed. PromptModel.close() / PromptDatabase.close() close
the calling thread's connection so tests and restores can delete the
file on Windows.

* fix: saving an existing prompt concurrently returns its id

Node execution, the queue hook and the image monitor all do
get_prompt_by_hash() then save_prompt(). When two of them race on the
same text the second INSERT failed on UNIQUE(hash) and surfaced an
IntegrityError. save_prompt now catches it, re-fetches by hash and
returns the existing id, so eight threads saving one prompt end with a
single row and every record_prompt_use counted.

* fix: backups include WAL data and restores are integrity-checked

The database runs in WAL mode, so a shutil.copy2 of prompts.db silently
dropped every committed row still in prompts.db-wal; the backup
download and the pre-restore safety copy both did that. Restore also
overwrote the live file with connections open, read the whole upload
into memory before checking the 100 MB cap and never ran
PRAGMA integrity_check.

PromptModel.backup_database now uses the SQLite online backup API,
verify_database_file opens a candidate read-only and checks header,
integrity and the prompts table, and restore_from_file backs up the
live database, closes every thread's connection, copies the file,
removes stale -wal/-shm and re-runs migrations. The admin handlers
stream the upload to a temp file with an early size cutoff, reject
anything verify_database_file refuses with a 400 and keep the
{success: ...} JSON shape. The schema-init connection is now closed
instead of leaking.

* fix: migrations are idempotent and schema init runs once per process

Every PromptDatabase() (nodes, image monitor, API, diagnostics) re-ran
table creation and all migrations. Schema init is now cached per
normalised path (class-level set under a lock) and re-run only when the
file disappeared, after a restore, or after reset_schema_cache().

The copy-and-swap migrations drop a stale *_new table left by an
interrupted run, execute inside an explicit transaction with
PRAGMA foreign_keys = OFF (DROP TABLE prompts used to cascade-delete
every generated_images row), roll back cleanly and log and re-raise
sqlite3.Error instead of swallowing it.

* fix: image uniqueness by full path, escaped LIKE search, no usage stamp on save

generated_images was UNIQUE(prompt_id, filename) on the basename, so
ComfyUI's same-named files in different date folders were silently
ignored by INSERT OR IGNORE, and the lastrowid == 0 branch after it
never ran. The table now carries file_path (normcase/normpath/abspath
of the image path) with UNIQUE(prompt_id, file_path); the migration
collapses rows that normalise to one file and supersedes the old
basename migration, which would otherwise undo it on every start.

search_prompts and the tag search escaped nothing, so 100% matched
'100 percent' and a_b matched aXb; user text now goes through
escape_like with ESCAPE. save_prompt no longer stamps last_used_at, the
usage backfill runs only on the upgrade that adds the columns, and the
Recently Used / Most Used orders put never-run prompts (NULL) after run
ones instead of first.

* fix: escape LIKE wildcards in image prompt search

search_images_by_prompt interpolated the user's text into LIKE
unescaped, so '50%' also matched '50 percent'. It now goes through the
same escape_like helper as search_prompts. Also drops an unused import
and an unused cursor assignment flagged by pyflakes.

* test: cover database operations

Behaviour tests for export (json/csv/errors), duplicate detection and
merging, image metadata storage and lookup, missing-file cleanup,
statistics, bulk operations, orphan pruning, consistency checks,
subfolder listing, tag queries and management edge cases, legacy tag
column parsing, config-driven path resolution, model housekeeping and
the TEXT -> INTEGER prompt_id migration. database/operations.py and
database/models.py are both above 85% statement+branch coverage.

* test: isolate the clock and log buffer from background threads of other tests

* fix: gallery roots are restricted to ComfyUI directories

A gallery root could be set to '/' (or 'C:\') through POST
/prompt_manager/settings because the deny list only matched a few
system prefixes. The root was persisted to config.json and fed into the
image-serving containment check, which then allowed any file on disk to
be read through /prompt_manager/images/serve/.

- GalleryConfig.validate_gallery_root() accepts a directory only when its
  realpath lies inside a ComfyUI directory (folder_paths output/input/
  temp/user) or a directory listed in PROMPT_MANAGER_EXTRA_GALLERY_ROOTS;
  filesystem roots, the home directory, files and missing paths are
  rejected.
- save_settings returns 400 and persists nothing when any root fails.
- _get_all_output_dirs() filters configured roots through the validator
  and never falls back to a rejected root.
- PROMPT_MANAGER_CONFIG_PATH relocates config.json; load/save default
  to it.

* fix: log config accepts only known keys

POST /prompt_manager/logs/config forwarded the whole request body into
PromptManagerLogger.update_config(), so any key could be injected into
the logging configuration. The handler now accepts only LOG_CONFIG_KEYS
(level, max_file_size, backup_count, console_logging, file_logging,
buffer_size), type-checks each value (level name, non-negative int,
bool) and answers 400 listing unknown keys. Malformed or non-object
bodies are 400 instead of 500.

* fix: no absolute server paths in API responses

Settings, diagnostics, duplicate/output scans and the logging endpoints
returned absolute filesystem paths, and several error envelopes echoed
str(e) which for OSError carries the full path.

- _public_path() renders a path relative to the ComfyUI base directory
  (folder_paths.base_path, else the output dir's parent) or to the
  parent of an opted-in extra gallery root, falling back to the
  basename; _public_error() reduces OSError to strerror + basename.
- GET /settings returns gallery roots and monitored directories in that
  form; POST /settings resolves relative roots against the same anchors
  (GalleryConfig.resolve_gallery_root) so the GET output round-trips.
- Diagnostics output_dirs, monitored_directories and the missing-DB
  message no longer carry absolute paths; the image monitor is reached
  through the package-or-top-level import fallback instead of a
  three-dot relative import that failed outside the package.
- Duplicate scan 'path' is now relative to the output root and the
  delete endpoint accepts relative paths.
- /logs/files 'path' and /logs/stats 'log_directory' use the public
  form; unexpected errors answer with a generic message.

* perf: run duplicate and output scans off the event loop

The duplicate scan walked the output tree and hashed every file on the
aiohttp event loop, and the duplicate delete removed files inline; the
output scan ran its per-file database work one executor hop at a time.

- _find_duplicate_images_sync / _describe_media_file do the walk and
  hashing; find_duplicate_images() runs them via _run_in_executor.
- _delete_duplicate_images_sync / _delete_one_duplicate do the removal
  (absolute or output-relative paths) off the loop.
- The output scan is split into _collect_output_media_sync,
  _extract_batch_metadata_sync and _ingest_scan_batch_sync (one
  executor call per batch for all DB work) with a small SSE generator.
- Media collection is shared and de-duplicates by normcase'd path.

* refactor: settings reads the image monitor through its module

get_settings located the ImageMonitor singleton by scanning sys.modules
for any module with 'image_monitor' in its name, a workaround for the
package being importable under two identities. It now uses the same
try-package / except-top-level import as the rest of the API
(_current_image_monitor) and falls back to the configured roots when no
monitor is running.

* fix: clamp the logs limit and reject non-integers

GET /prompt_manager/logs accepted any limit up to 1000 and answered 500
when the value was not an integer. The limit is now clamped to [1, 500]
and a non-integer value is a 400.

* test: cover core API module and gzip middleware

* refactor: split diagnostics, maintenance and HTML serving into helpers

- run_diagnostics composes four module-level probes (_diagnose_database,
  _diagnose_dependencies, _diagnose_output_dirs, _diagnose_image_monitor).
- run_maintenance is table-driven: _maintenance_runners maps each
  operation name to a callable and _run_maintenance_operations reports
  per-operation success or a public error message.
- _read_json answers 400 for malformed or non-object JSON bodies in
  settings, duplicate delete, test-link and maintenance instead of 500.
- test_image_link delegates to _link_test_image.
- The four HTML page routes share _serve_html_page.

* test: cover admin and core API routes

Route tests for stats, cleanup, duplicate scan/delete, settings,
diagnostics, test-link, maintenance (every operation, success and
failure), the output scan internals, and contract-level tests for
backup/restore (status codes and envelope only).

* test: make admin, logging and diagnostics tests independent of test order

The diagnostics message no longer carries the absolute path, the restore test
closes its raw sqlite connections before the live file is replaced, the logs
tests declare their own folder_paths base directory, and the isolated logger
filters every handler to the test thread.

* fix: truncating logs no longer rolls the main log over or pads it with zeros

truncate_logs emptied prompt_manager.log through a second open(), leaving the
rotating handler's stream at its old offset: the next record was written past
the new end (zero padding on POSIX) and tell() still reported the old size, so
the file rolled over and resurrected the backup that had just been deleted.
It also logged once per file from inside the deletion loop, which could do the
same with a small size limit. The main log is now truncated through the
handler's own stream and a single summary line is logged afterwards.

* fix: HTML escaping covers attribute context

escapeHtml now escapes & < > " ' (shared web/js/html-escape.js, loaded by
admin, gallery and metadata pages) instead of the textContent/innerHTML
round-trip that left quotes intact, so a tag, category, checkpoint or file
name containing a quote can no longer break out of a data-*, value or title
attribute.

Inline onclick handlers that interpolated server data now carry data-action
and data-* attributes and are dispatched through one delegated listener per
page (web/js/data-actions.js); the img onerror fallback uses
data-fallback-src with a capturing error listener. Every remaining template
value written into an attribute or text node (prompts, checkpoints, file
paths, log lines, directory names, categories, suggestions) is escaped.

metadata.html no longer builds an "explorer /select" shell command from the
file name (Electron-only branch); the path is copied to the clipboard.

* refactor: remove shadowed and dead frontend code

admin.js defined parsePNGMetadata, extractComfyUIData, showFullPrompt,
showWorkflowData, downloadWorkflowJSON and copyAllMetadata twice; the first
definitions were unreachable because the later ones shadow them.
updateMetadataPanel, showMetadataError, copyPrompt and tryFallbackMetadata
only ever wrote to #metadataContent, an element no page creates, so they are
gone too. gallery.js defined escapeHtml and showNotification twice. The admin
keydown/resize handlers referenced closeImageViewer, previousImage, nextImage
and applyImageSizing, none of which exist, and the imageViewMode state they
used; only the Escape-closes-gallery branch remains.

Debug console.log calls are removed; the ones that were the only statement of
a catch block are console.warn so parse failures stay visible.

* fix: stale responses, double submits and leaked listeners

web/js/api-client.js wraps fetch with one failure path (ApiError for non-2xx,
success:false and non-JSON bodies) and latestOnly(), which aborts the previous
in-flight request and resolves superseded calls to STALE. The admin search and
recent-page loads share one guard, the gallery page load has its own, so fast
typing or clicking can no longer paint an older result over a newer one.

In-place prompt editing used a blur listener with {once:true} plus a keydown
listener added on every edit, which sent the PUT twice and stacked handlers.
The list now has one keydown/focusout pair bound at construction and
finishEdit() clears the edit state before touching the element, so a save is
sent exactly once. Mutations re-fetch the page currently shown (refreshList)
instead of calling search(), and delete, bulk delete, edit, restore and scan no
longer reload the whole page.

Pagination state is committed only after a successful fetch via the pure
ListState.nextPageState(current, response) in both admin and gallery, so a
failed or aborted page request leaves the current page intact. The gallery
lightbox removed its keydown handlers on a non-existent 'remove' event; a
MutationObserver now drops them when the modal leaves the document.

web/js/sse-stream.js reads server-sent events over fetch so POST-only progress
endpoints can stream.

* fix: follow the POST-only autotag streams and the new LoRA and list contracts

autotag/download and autotag/start are POST-only now; EventSource can only
GET, so both pages stream their progress through SseStream.connect(url,
{method: 'POST'}), which keeps the onmessage/onerror/close surface the
handlers already use. autotag/single is called with image_id and the re-tag
dialog shows the server's filename instead of splitting an absolute path.

lora/status reports has_civitai_api_key instead of the key: the field shows a
'key is stored' placeholder, an empty field keeps the key on save and a
'Clear the stored key on save' checkbox sends clear_civitai_api_key.

Thumbnail generation reports per-file failures as file_error events; both
progress views count them (and show error_count from progress) without
closing the stream. The auto-tag review follows pagination.has_more on the
capped /images/all endpoint, and /search is paged like /recent so paging in
search mode no longer switches the list back to recent prompts.

* refactor: one PNG metadata parser

admin.js, gallery.js and metadata.html each carried a copy of the PNG chunk
walker that reads ComfyUI's tEXt/iTXt entries (admin.js had two until the
shadowed one was removed). web/js/png-metadata.js is now the only parser:
it checks the signature, bounds-checks every chunk so a truncated file or a
bogus length cannot throw, decodes tEXt as Latin-1 and iTXt as UTF-8, skips
compressed zTXt/iTXt payloads instead of decoding them as garbage, and stops
at IEND. The three page-level parsePNGMetadata functions delegate to it.

* fix: tags deep link renders and admin modals close

admin.html loaded tags-page.js after admin.js, so opening the page at #/tags
found no TagsPageManager and rendered nothing; the script order is now
theme-bridge, html-escape, api-client, png-metadata, (list-state, sse-stream,
data-actions), viewer, comfy-metadata, prompt-list-sort, view-router,
tags-page, admin. Route resolution lives in the pure ViewRouter.resolveView().

The auto-tag modal's close buttons called a bare hideModal(), which only
gallery.js defines; they call window.admin.hideModal(). PromptAdmin is
constructed from startAdmin() on DOMContentLoaded (or immediately when the
document is already parsed) instead of at script evaluation time.

* test: cover frontend modules

browser-globals.test.js loads every page module through vm with a fake
window, the way the pages do, and asserts the global each one exposes
(HtmlEscape/escapeHtml, DataActions, ApiClient, ListState, SseStream,
PngMetadata, ViewRouter, PromptListSort, ComfyMetadata). sse-stream gains
cases for a POST body, missing handlers and close() before or during
delivery. Every pure module is above 85% line coverage under
node --test --experimental-test-coverage.

* fix: page image listings in SQL and drop three unused helpers

get_recent_images and search_images_by_prompt take limit/offset so the recent
and search image routes no longer over-fetch a 5000-row window and slice it.
generate_content_hash, PromptModel.migrate_database and find_duplicates had no
callers outside their own tests. The isolated logger tests re-apply their
thread filter after update_config rebuilds the handlers. Long lines in the
touched database and image modules are wrapped so the full flake8 hook passes.

* fix: restore through SQLite's backup API, close_all for shared files, safer output scans

restore_from_file copied the uploaded file over the live database and deleted
its WAL while other PromptModel instances (nodes, image monitor, queue hook)
still held connections, which corrupts on POSIX and fails on Windows. It now
copies pages through the online backup API into the live connection so every
open handle sees the new content. PromptDatabase.close_all() closes the
connections of every thread, which tests need before deleting a database.
Output scans skip symlinked files, filesystem entries get a stable digest id
instead of a per-process hash(), and thumbnail streaming stops when the
client disconnects.

* style: wrap long lines in node modules

Split tooltip, description and docstring strings that exceed 88 columns
using implicit concatenation; string values are unchanged. Drop the unused
typing imports from prompt_search_list and mark the deliberately late node
imports in __init__ with noqa: E402.

* style: wrap long lines in the API layer, autotag and config

Split long f-string log messages, response messages, URL builders and
docstrings; DEFAULT_PROMPT and SYSTEM_PROMPT are rewritten as implicit
concatenations with identical values. Drop the unused shutil import in
admin and the unused HFCacheInfo import in autotag; keep the
hf_hub_download/snapshot_download availability probe with noqa: F401 and
mark the deliberately late imports in config with noqa: E402.

* style: wrap long lines and drop unused imports in utils

Re-wrap module docstrings, comments and f-string log messages; remove the
unused typing.List and PngInfo imports; mark the PIL availability probe in
diagnostics with noqa: F401; turn two placeholder-less f-strings into plain
strings; strip trailing whitespace inside the diagnostics SQL.

* style: wrap long lines in tests

Split long docstrings and SQL literals (values unchanged) and drop the
unused os import from test_path_security.

* chore: flake8 ignores the gitignored standalone tagger script

* fix: escape image dimensions and workflow JSON before rendering

openGalleryModal interpolated width, height and file_size (stored from a
POST body, so possibly strings) straight into data-caption and the card
text. showWorkflowData wrote JSON.stringify(workflow) raw into a blank
same-origin window, so a workflow containing </pre><script> ran. Both now
go through ImageHelpers (new pure module, node:test covered); a string
file_size no longer reaches formatFileSize's toFixed either, and a blocked
popup shows a notice instead of throwing.

* fix: escape remaining server values rendered through innerHTML

Maintenance and diagnostics results, review-tag errors, video info and
metadata error messages, consistency issues, recent image filenames,
output directory names, the prompt rating attribute, gallery media types
and duplicate group headers were interpolated unescaped. The copy
fallback modal also inlined the prompt text inside <textarea>, which a
closing tag could break out of; it now sets textarea.value.

* fix: address gallery auto-tag review images by path, not digest id

The gallery review flow builds its list from /prompt_manager/images/output,
whose id is a 16-hex path digest, but posted it as image_id to
autotag/single, so the server looked up a database row and every request
404ed. autotagSingleBody (pure, tested) now sends path for output-folder
entries and keeps image_id for database rows, which the admin review flow
(/images/all) still uses.

* fix: read thumbnail generation progress over POST with SseStream

images/generate-thumbnails/progress is becoming POST-only, which the
browser EventSource cannot request. Both thumbnail progress consumers in
the gallery now use SseStream.connect(url, {method: 'POST'}) exactly as
the autotag streams do. SseStream gains addEventListener/removeEventListener
for named event: frames (tested) so the status, start, progress,
file_error, complete and error listeners stay as they were, and an onclose
guard rejects when the stream ends without a terminal frame.

* fix: drop the unused copy-text data-action handler

Nothing in the admin markup emits data-action="copy-text"; the prompt
copy buttons call copyToClipboard directly.

* fix(lora): confine LoraManager paths to custom_nodes and hide server paths

- is_civitai_url also refuses URLs with userinfo or a non-443 port, so
  https://evil.com\@civitai.com/x and https://civitai.com:8443/x are rejected.
- resolve_lora_manager_path / custom_nodes_directories: lora/enable and
  lora/scan only accept a LoraManager directory that is a direct child of
  ComfyUI's custom_nodes (folder_paths base_path or registered custom_nodes
  folders, else this package's parent) and whose name contains "lora",
  compared via realpath+normcase; relative public paths resolve against the
  API path anchors. Anything else is 400, so find_lora_directories can no
  longer widen the image allow-list with arbitrary trees.
- lora/enable persists through PromptManagerConfig.save_to_file(), which
  honours PROMPT_MANAGER_CONFIG_PATH, instead of a hard-coded config.json.
- detect/status/enable return path and detected_path through _public_path;
  every lora handler reports exceptions via _public_error, and lora/scan
  errors raised after the SSE stream opened become an error event.
- Tests close the database before unlinking it.

* fix(autotag): contain batch rows, require media extensions, bound the scan

- The batch tagger runs every generated_images row through
  _resolve_allowed_image_path; rows that exist but lie outside the served
  output directories are skipped and counted in skipped_outside_roots on
  progress and complete events, and the engine receives the resolved path.
- _resolve_allowed_image_path requires a media extension (.png .jpg .jpeg
  .webp .gif .bmp .tiff .tif), so autotag/single returns 403 for other files.
- autotag/start holds a module-level lock; a concurrent start gets 409
  {"success": false, "error": "Auto-tagging is already running"}.
- scan_output_dir walks with a 50,000-file and 12-level cap, skips symlinked
  files and thumbnails, returns path through _public_path, relative_path in
  POSIX form, and a truncated flag.
- Autotag handlers report exceptions via the shared _public_error; the
  local copy is removed. Tests close the database before unlinking it.

* test: close every database before unlinking and anchor public paths in image tests

Each owned test that opens a PromptDatabase now calls close_all() before
removing the file, and temp directories holding a database use
ignore_cleanup_errors, so the suite tears down cleanly on Windows. The
image API fixture lays out a fake ComfyUI tree (<tmp>/output) and pins
GalleryConfig.path_anchors to it so responses can be checked for
root-relative paths.

* fix: validate image file_info before it reaches the generated_images columns

link_image_to_prompt stored size, dimensions and format straight from the
request body, so a string such as '"><img src=x>' ended up in INTEGER
columns and was echoed back to the gallery. Size and dimensions are now
coerced with int() and bounded (size 0..10^12, width/height 0..65535),
format is matched against a whitelist of media formats, and anything
else is stored as NULL while the image still links. Non-dict metadata or
file_info no longer aborts the link.

* fix: clamp paging on tag listings and the page-derived recent offset

tags/stats, tags/{tag}/prompts and tags/filter parsed limit/offset with a
bare int(), so limit=999999 was passed straight to SQLite and a huge
offset raised OverflowError (500). They now share parse_page_params
(limit 1..500, offset 0..MAX_PAGE_OFFSET, 400 on non-integers), and
/recent clamps the offset it derives from ?page= the same way.

* fix: make the thumbnail progress stream POST-only

GET /prompt_manager/images/generate-thumbnails/progress wrote thumbnails
to disk, so any prefetch, link preview or <img src> could start a full
output-directory scan. The route now accepts POST only (GET answers
405); quality still comes from the query string so the SSE client can
keep the same URL shape.

* fix: describe images relative to the ComfyUI tree in API responses

Gallery and prompt responses carried absolute server paths: /images/output
entries (path, root_dir), thumbnails_path, the images/prompt lookup, every
image list (image_path plus its normalised file_path duplicate) and the
preview images attached to prompt listings. They now go through
_public_path: /images/output 'path' is relative to its root (what the
delete and autotag endpoints resolve against), 'root_dir' and every
other image_path are relative to the ComfyUI base, and file_path is
dropped. recent/all/search image lists also gain url/thumbnail_url via
the same enrichment the prompt-images route already had. Remaining
str(e) error bodies in both modules use the basename-only error text.

* fix: check thumbnail directory containment with a real path test

clear_thumbnails compared resolved paths with str.startswith, so a
thumbnails directory that resolved to a sibling with a shared prefix
(out vs out2) passed the safety check and was emptied. It now uses the
module's _is_within (realpath + normcase + Path.is_relative_to).

* fix: decode tag names from the URL only once

The tag lookup, rename and delete routes ran urllib.parse.unquote on
match_info values that aiohttp had already percent-decoded, so a tag
literally named '%41' (requested as %2541) was handled as 'A'. The
second decode is dropped.

* fix: validate tags on every tag mutation route

add_prompt_tag, add_tags_to_prompt, bulk_add_tags, merge_tags and
rename_tag accepted whatever the body carried; a non-string tag raised
AttributeError (500) and over-long or control-character tags were
stored. They now run utils.validators.validate_tags through a shared
tags_error helper and answer 400 with the validator's message. Blank
entries in add_tags_to_prompt are still skipped rather than rejected.

* fix: export every prompt by paging instead of truncating at 10000

/prompt_manager/export fetched a single page of 10000 prompts and
silently dropped the rest. It now walks the table in EXPORT_PAGE_SIZE
pages (1000) inside one executor job until a short page is returned.

* fix: gate the LoraManager serving roots and accept relative link paths

A LoraManager path hand-edited into config.json went straight into
find_lora_directories and so into the image-serving allow-list. When a
path is configured it must now pass lora_utils.resolve_lora_manager_path
(a custom_nodes child whose name contains 'lora'); otherwise, or when the
resolver is unavailable, no LoRA directories are served. An empty path
keeps the custom_nodes-only auto-detection.

POST /images/link now also accepts the relative forms the API hands out
(root-relative 'sub/a.png' and ComfyUI-relative 'output/sub/a.png'),
resolving them against the allowed roots and anchors; '..' segments in
a relative path are refused and unknown files are 404.

* fix: review flow uses the served image url and the lora-dirs test pins its config

Image paths in API responses are now relative to the ComfyUI tree, so the
auto-tag review page can no longer derive a serve URL from image_path; the
server always provides url. The lora-dirs serving test assumed an empty
LoraManager path, which only held in a checkout without a local config.json.

* test: stop leaking a mocked utils.comfyui_integration and mock the IS_CHANGED clock

test_image_monitor_singleton replaced utils.comfyui_integration in
sys.modules with a MagicMock and never restored it, so running it before
test_comfyui_integration failed eight tests. The mock was unused; drop it
and install the server stub with setdefault in every owned test module.

The PromptSearchList IS_CHANGED test slept 10 ms between two time.time()
reads; the Windows clock ticks every 15.6 ms, so it was flaky there. Mock
the clock with an incrementing counter instead.

* fix: resolve_text follows a node shared by two branches

The cycle guard used one visited set for the whole walk, so a string node
read twice (a diamond, or StringConcatenate with the same source on both
inputs) made the second branch None and the prompt text unknowable. Cycle
detection is now scoped to the current path; a separate visit counter
keeps MAX_VISITS as the bound on total work.

* fix: bound resolve_text on diamond chains with memoisation, depth and length caps

A per-path visited set alone makes a chain of diamonds (node i reads node
i+1 on both inputs) exponential in depth. Each node's text is now
memoised so it is expanded once, every expansion is charged to the shared
MAX_VISITS budget, chains deeper than MAX_DEPTH (64) are unknowable so
recursion stays bounded, and text longer than MAX_TEXT_LENGTH (100k) is
unknowable so StringConcatenate doubling cannot exhaust memory.

* fix: static routes resolve under web/ with an extension allow-list

/prompt_manager/lib/{filepath} and /js/{filepath} only rejected '..' and a
leading '/'. On Windows os.path.join(root, 'C:/x') or a leading backslash
re-anchors the path, so any file on the host could be read. Requests are
now refused when the path is absolute on any platform (slash, backslash,
drive letter, UNC prefix), carries an empty, '.' or '..' segment, has an
extension outside the allow-list, or resolves (symlinks included) outside
the static directory; the resolved real path is served with its MIME type.

* feat: capped JSON body reader and single-flight lock for long admin jobs

Add _read_json_body(request, max_bytes=1_000_000) to py/api: reads the
body in chunks, answers 413 past the cap (declared or streamed) and 400
for invalid or non-object JSON. Every JSON POST in the admin and logging
handlers goes through it; it is exposed as PromptManagerAPI._read_json_body
for the other route mixins.

Add _acquire_long_job(name) / _long_job_busy_response(label) on the API
object: one asyncio.Lock per job family, handed out as an async context
manager or None when busy, so a handler answers 409 instead of starting a
second scan. The duplicate scan and delete share the 'duplicates' family.

* fix: harden database restore and keep server paths out of admin responses

Restore: verify_database_file and restore_from_file run through
_run_in_executor; the upload is also opened read-only with
PRAGMA trusted_schema=OFF and refused when sqlite_master lists a trigger
or a view (a prompts database has neither, a crafted one could use them
to run SQL against the live data); at most MAX_SAFETY_BACKUPS (10)
'<db>.backup_*' files are kept next to the live database, oldest first.

Responses: backup_created and the maintenance statistics database_path
go through _public_path, and backup/restore failure messages through
_public_error, so no absolute server path appears in an admin body.

* fix: validate hand-edited gallery roots everywhere and bound output scans

A root written straight into config.json skipped the containment check
the settings endpoint applies. GalleryConfig.update_config (and so
load_from_file) now drops entries that fail validate_gallery_root with a
warning, _find_comfyui_output_dir validates the configured directory
before using it, and ImageMonitor.start_monitoring validates every
directory before scheduling the observer.

The duplicate cleaner only deletes files with a media extension and
never anything under a thumbnails directory. _collect_media_files walks
with os.walk(followlinks=False), skips symlinked files and directories,
prunes thumbnails, stops MAX_SCAN_DEPTH (12) levels down and after
MAX_SCAN_FILES (50000) files.

* fix: bound log file size and backup count in the logging config endpoint

max_file_size must be between 1 MB and 1024 MB (bytes) and backup_count
between 0 and 50; anything else is a 400. Also close every database
connection in the logging test teardown.

* fix: private config.json, merged settings save, synthetic test-link path

PromptManagerConfig.save_to_file and the settings endpoint write
config.json through write_private_json: created with mode 0600 (chmod on
POSIX, best effort on Windows) because the file can hold an API key.
_persist_settings merges web_ui and gallery.monitoring.directories into
the existing file instead of overwriting it, so the integrations section
and any other key survive a settings save.

The test-link diagnostic no longer stores a client-supplied path; it
records a marker file name under the output directory.

* fix: image worker thread exits on shutdown and restarts cleanly

ImageGenerationHandler.shutdown() clears the pending set, sets a stop
event the worker's delay and settle waits listen to, and puts a None
sentinel on the queue; the worker exits within the current wait. Each
worker owns its queue and stop event so a draining worker never swallows
an image scheduled after shutdown. ImageMonitor.stop_monitoring calls it.

* test: close all database connections before deleting temp files

Windows refuses to unlink an open SQLite file and executor threads keep
their own connections, so every owned test that creates a PromptDatabase
calls close_all() before cleanup; the diagnostics temp dir ignores
cleanup errors.

* fix: output scan runs as a background job that survives the browser going away

Closing the dashboard tab or clicking outside the scan modal raised
ClientConnectionResetError out of scan_images and abandoned the scan
mid-batch, leaving a half-scanned database. Two overlapping scans could
also run at once.

- py/api/scan_job.py: ScanJob fans progress out to any number of SSE
  subscribers (latest snapshot first, then live events)
- POST /prompt_manager/scan starts the scan as an asyncio task, or attaches
  to the one already running; a write to a dead socket ends that stream
  quietly while the scan continues
- GET /prompt_manager/scan/status reports the running flag and last event
- dashboard: dismissing the modal while a scan runs minimizes it to a
  progress pill, the page re-attaches to a running scan after a reload,
  a lost stream reconnects, and leaving the page mid-scan asks first

* feat: worker-thread setting speeds up the output scan and thumbnail generation

Both jobs processed one file at a time on a single core. Pillow decodes the
whole image to reach trailing PNG text chunks and releases the GIL while it
does, so a bounded thread pool scales almost linearly: on a 1 GB sample of
400 PNGs the metadata pass dropped from 18 s to 2.5 s at 8 threads, and 120
thumbnails from 4.6 s to 0.6 s.

- utils/parallel.py: map_parallel(func, items, workers) keeps order, runs on
  the caller's thread when workers is 1, and caps the pool at the item count
- PromptManagerConfig.WORKER_THREADS defaults to half the detected cores,
  is clamped to max_worker_threads() when loaded from config.json, and is
  persisted under "performance"
- settings API returns worker_threads and cpu_count and validates saves;
  the settings modal gets a "Worker threads" slider capped at the core count
- the scan reads each metadata batch on the configured threads; thumbnail
  generation processes batches of files per executor job, still emitting
  one progress event per file

Threads rather than processes: this runs inside ComfyUI's server, where
forking a CUDA-initialised process is unsafe and the spawn start method
would re-import ComfyUI's main module in every child.

* fix: scan modal ignores backdrop clicks so a focus click cannot dismiss it

Only its own buttons dismiss it: Cancel before a scan starts, Hide (minimize
to the progress pill) while one runs.

* feat: scan reads prompts embedded in videos; unreadable files no longer log errors

The output scan handed every .mp4 to Pillow and logged one ERROR per file.
ComfyUI's video savers store the queued graph as JSON in the container's
comment tag, so those files carry prompts worth linking.

- utils/video_metadata.py reads the comment/description tag through
  ffprobe with a timeout, normalised to the PNG text-chunk shape so the
  existing parser handles both; without ffprobe videos are skipped and a
  single INFO notice is logged
- _extract_comfyui_metadata routes videos there and logs unreadable images
  as warnings, since the scan carries on past them

Test hygiene: every aiohttp test base class overrode tearDownAsync without
calling super(), so no test client was ever closed. That produced thousands
of ResourceWarnings, "Unclosed client session" errors from asyncio that
broke log assertions, and doubled the suite's run time.

* fix: thumbnail runs skip fresh thumbnails before the cap and report what remains

The per-run cap of 10,000 applied to the directory walk itself, so a
library with more files than that never had thumbnails generated for the
rest, and a run that found 9,987 existing thumbnails spent its whole
budget on skipping them.

- _plan_thumbnails walks the whole tree (bounded like the gallery listing),
  counts files whose thumbnail is already newer as skipped without queuing
  them, and caps only the pending files; the leftover count is returned
- start and complete payloads carry skipped and remaining; total_images
  counts every file considered and the processing rate uses the files
  actually worked on
- the gallery page shows a warning naming the pending count instead of a
  success toast when a run stopped at the cap

* feat(gallery): warn with the pending count when a thumbnail run stops at the cap

* fix: thumbnails are written atomically and served under mtime-versioned urls

Cards showed "Failed to load" for thumbnails that were valid on disk. The
browser had fetched them while the thumbnail run was still writing the
file and, because image responses are cached for an hour, kept the broken
bytes. The card also had no fallback to the original.

- image and video thumbnails are written to a hidden temp sibling and
  renamed into place, so a partial file is never visible at the final path
- every thumbnail_url (gallery listing, prompt images, duplicates, autotag
  listing) carries ?v=<mtime>, so a regenerated thumbnail gets a new URL
  instead of the cached old one
- a 404 from the image serve route is marked no-store; ComfyUI's cache
  middleware would otherwise let browsers cache the miss for an hour
- image-helpers gains fallbackImageSource(): the original is tried once
  before a card gives up

Test hygiene: the autotag tests now stub ComfyUI's server module like the
other API test modules, so the module passes when run on its own.

* fix(gallery): display settings apply at load, columns work, media info toggles

Default View Mode, Items per Page and Grid Columns were only applied when
Save was pressed, never when the page loaded; the column setting swapped a
Tailwind class that was never compiled (only 3, 6 and 8 exist) and a wider
breakpoint class overrode it anyway; Show Media Info was saved and never
read.

- gallery-settings.js validates what localStorage holds (view mode, limit
  option, column range, booleans) and falls back to defaults per value
- settings are applied in the constructor before the first load; changing
  the page size reloads, toggling media info re-renders
- the column count sets an explicit grid template through a CSS variable
  that wins on desktop widths
- media info lines honour the toggle in grid and list views
- image load failures are handled by one delegated listener that tries the
  original before showing the failed-to-load card

* feat(gallery): duplicate scan runs as a background job with progress; infinite scrolling

The duplicate scan was one blocking request with a spinner: no progress,
a modal that could not be put away, and a result lost if the tab closed.

- POST /prompt_manager/scan_duplicates/stream starts the scan as a
  background job (same ScanJob fan-out as the output scan) or attaches to
  the running one; GET /prompt_manager/scan_duplicates/status reports it.
  The job holds the duplicates lock, so deletes are refused while it runs.
- hashing runs on the configured worker threads and reports progress
  about every percent
- the gallery modal shows a progress bar, closing it minimizes to a pill
  that reopens it, results wait in the pill if the modal was closed, and a
  reload re-attaches to a running scan

Infinite scrolling is a new Display Setting (off by default): the next page
is appended when the viewport nears the bottom, pagination controls hide,
and the load-more rule lives in list-state.js where it is unit tested.
Thumb-size buttons and the column setting no longer override each other.

* fix(gallery): Rescan Output Folder drops the server listing cache and rewalks

The button only re-requested the listing, which the server answers from a
30-second in-memory cache, so a rescan showed exactly what was already on
screen.

- POST /prompt_manager/gallery/rescan invalidates the gallery cache,
  rewalks every output root and returns the file and root counts
- the button calls it, closes the settings modal, reloads the folder tree
  and the first page, and reports what it found

* feat: tag search box autocompletes, narrowed by the tags already typed

- PromptDatabase.suggest_tags(prefix, with_tags, limit): tags starting
  with the prefix, counted over the prompts that carry every context tag,
  context tags excluded, ordered by count then name; LIKE wildcards in the
  prefix are escaped
- GET /prompt_manager/tags/suggest?q=&with=&limit= exposes it (limit
  clamped to 1..50, context capped at 10 tags, registered before the
  {tag_name} routes)
- tag-autocomplete.js splits the comma-separated input into committed tags
  and the one being typed, builds the query, applies a pick and handles
  wrap-around keyboard selection
- the dashboard Tags box shows suggestions with counts on focus and while
  typing, arrow keys and Enter/Tab pick, Escape closes, and each pick
  immediately offers the next tag narrowed by the previous ones

* feat(dashboard): infinite scrolling for the prompt list, saved default plus session toggle

- PromptManagerConfig.INFINITE_SCROLL (web_ui.infinite_scroll) is reported
  and saved through the settings API; only booleans are accepted
- Settings modal gains an "Infinite Scrolling" default; saving applies it
  at once
- the results header gains an "Infinite scroll" checkbox that overrides the
  default for the current session without saving
- when on, the next page is appended as the list nears its bottom (same
  load-more rule as the gallery), page controls hide, a short page keeps
  loading until the list fills, and a refresh after an edit restarts from
  the top

* fix: first CI run on Windows and macOS; tests now enforce closed database files

The first push of the branch ran the Tests matrix on all three operating
systems. Every Python job failed; the causes were:

- numpy missing in CI: the WD14 engine tests import it (requirements-dev)
- macOS: temp directories resolve through /private; the admin API tests
  now use the real path like the gallery roots they compare against
- Windows: the startup banner printed an emoji, which raises
  UnicodeEncodeError on a legacy-code-page console and aborted loading
  the whole node; the banner is ASCII now and a test loads the package
  under a cp1252 stdout
- Windows: gallery subfolders came back with backslashes, which neither
  the folder tree nor the search filter understand; they are "/" joined
  on every platform. A relative DEFAULT_DB_PATH kept its forward slashes
  after being joined to the extension root; it is normalised now
- Windows: sqlite connections opened with `with sqlite3.connect()` are
  not closed by the context manager and linger until garbage collection,
  which holds a file lock there. Production sites (vacuum, diagnostics,
  restore inspection) close explicitly; a restore that swaps the API's
  database object closes the previous one; PromptModel keeps a registry
  so a shutdown or a test can close every instance
- Windows: served files were still open when their temp directory was
  removed (tests now read the body), a log download test compared text
  mode newlines, two tests compared paths with a hard-coded separator

tests/open_handles.py makes the Linux run fail the way Windows would:
every database test base checks, right before deleting its files, that
nothing in the process still holds them open.

* fix: Windows case-folded gallery roots in tests, "/" subfolders everywhere, longer busy timeout

Second CI run on Windows:
- gallery roots are stored resolved and case-folded there; the admin API
  tests now compare against that form instead of the mixed-case temp path
- the subfolder fallback for images outside every root also uses "/", and
  the test expects it
- a relative diagnostics db path is normalised after joining
- "database is locked" under many writers on a slow disk: connections now
  wait up to 30 seconds (connect timeout and busy_timeout), long enough for
  a scan or thumbnail run while ComfyUI saves images

* fix: serve every gallery video format, validate settings before applying, dedupe output dirs

Review findings on #153 (Codex):
- the image serve route allowed only three video types while the gallery
  lists seven, so .avi/.mkv/.m4v/.wmv cards opened to a 403; the serve
  allow-list now covers every gallery video format
- a settings payload with one invalid field still applied the valid ones
  before returning 400; the whole payload is validated first and nothing
  changes on failure. webui_display_mode is validated too

Third Windows CI run:
- the same output directory spelled twice (different case or a link) was
  listed twice in diagnostics and served roots; both dedupe on the
  resolved, case-folded path
- the root-less subfolder test expects the "/" form

Code-quality bot: index definitions are (name, target) pairs instead of
implicitly concatenated strings; redundant local asyncio imports and
two trivial lambdas in test stubs removed.

* docs: version 3.3.0, README changelog and refreshed sections

Bump to 3.3.0: new features (worker threads, background scans, tag
autocomplete, infinite scrolling, video prompt scanning) and API contract
changes (POST-only side-effect routes, relative image paths, paginated
search) go beyond a patch release.

README: changelog entries for 3.2.4 and 3.3.0, refreshed bulk scanning,
gallery settings, search, configuration and testing sections, and the
roadmap's recently-completed list.
2026-10-08 18:53:11 -07:00
c01d8e3c12 feat: recursive subfolder filtering + gallery tree navigation (#140)
* feat: recursive subfolder filtering + gallery tree navigation + thumbnail sizing

- Recursive subfolder filtering: selecting an intermediate folder shows all child images
- Gallery tree navigation panel with collapsible folder hierarchy (sticky, resizable)
- Thumbnail size controls (S/M/L) for adjustable grid density
- Fix path collision when multiple gallery roots share overlapping relative paths
- Fix auto-detect mode collapsing nested folders to ambiguous basenames
- Security test suite for path traversal edge cases

Addresses feedback from #126. Fixes code review items P1/P2 from #135.

Co-Authored-By: Kai Bowie <kaigtb@proton.me>

* style: fix Black formatting in test_path_security.py

* feat(gallery): add folder tree sidebar with hierarchical navigation (#126)

- Add collapsible folder tree sidebar to gallery view
- Support hierarchical year/month/date folder navigation
- Include ancestor path expansion for proper tree structure
- Add subfolder filtering to gallery image queries
- Update admin subfolder dropdown with ancestor support
- Fix trailing whitespace in SQL queries

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Kai <noreply@gtb.ai>
Co-authored-by: Kai Bowie <kaigtb@proton.me>
Co-authored-by: Kai <kai@tachi-02.localdomain>
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-27 07:58:59 -07:00
Vito 00284d92da feat: LoraManager integration — trigger words & example import (#52) (#136)
* feat: add LoRA utility module for LoraManager integration (#52)

Detection, metadata reading, trigger word cache, and prompt injection
for ComfyUI-Lora-Manager. All functions return empty results when
LoraManager is not installed.

* feat: add IntegrationConfig for opt-in third-party integrations (#52)

* feat(api): add LoraManager integration endpoints (#52)

Detection, enable/disable, scan/import, trigger word lookup,
and cache refresh endpoints under /prompt_manager/lora/*.

* feat: inject LoRA trigger words into prompts at encoding time (#52)

When enabled, scans for <lora:NAME:WEIGHT> tags in prompt text and
appends trigger words from LoraManager metadata. Behind config toggle.

* feat(ui): add LoraManager integration settings and import UI (#52)

Integrations section in settings with auto-detection badge, enable
toggle, trigger word toggle, and Import LoRA Data button.

* fix: detect LoraManager with case-insensitive directory scan (#52)

* fix: simplify LoraManager heuristic to match real install structure (#52)

* fix: find ComfyUI root via folder_paths and handle symlinked installs (#52)

* fix(ui): add pointer-events-none to toggle switch overlays (#52)

The styled div was intercepting clicks meant for the sr-only checkbox
input, preventing toggle switches from being clickable.

* fix: use lora-manager category and tag for imported LoRA data (#52)

* fix: use rglob to find metadata in lora subdirectories (#52)

* feat: discover LoRA dirs from extra_model_paths.yaml and folder_paths (#52)

Only models/loras under the ComfyUI root was checked. Now also parses
extra_model_paths.yaml and uses folder_paths.get_folder_paths('loras')
at runtime to find all configured LoRA directories.

* fix: use example prompts instead of trigger words, serve LoRA preview images (#52)

- Prompt text now uses civitai example prompts (images[].meta.prompt)
  when available, falling back to model name instead of trigger words
- Image serving now allows paths within LoRA directories when the
  integration is enabled, fixing 403 errors on preview images

* fix: handle null civitai field, link all preview images (#52)

- Guard against civitai: null in metadata (was crashing the scan)
- Link all local preview images per LoRA, not just the first
- Add get_civitai_image_urls() for future remote image support

* feat: reimport clears previous lora-manager data first (#52)

Clicking Import LoRA Data now deletes all existing lora-manager
category prompts before scanning, ensuring a clean reimport.

* feat: download civitai example images during LoRA import (#52)

Images from civitai.images[] are downloaded to data/lora_images/ cache
and linked to prompts alongside local preview files. Cached files are
reused on reimport. Image serving allows the cache directory.

* feat: add CivitAI API key setting for authenticated image downloads (#52)

Most civitai example images (especially NSFW) require authentication.
Adds API key field to the Integrations settings panel, passed as
Bearer token when downloading example images.

* feat(ui): add progress modal for LoRA import (#52)

Closes settings modal and shows a dedicated progress modal with
progress bar, status text, and processed/imported counts during
LoRA import. Auto-closes after completion.

* fix: reduce download timeout to 5s, update progress per LoRA (#52)

5K images at 15s timeout was painfully slow. Reduced to 5s fail-fast.
Progress now updates for every LoRA with image count, not every 5th.

* perf: use 512px thumbnails and parallel downloads for LoRA images (#52)

Full-size civitai images averaged 5.6MB each (27GB total for 5K images).
Now requests /width=512/ thumbnails (~50-100KB) and downloads 8 in
parallel per LoRA. Expected speedup: ~100x smaller + 8x parallel.

* fix: resize downloaded images to 512px thumbnails locally (#52)

Civitai CDN returns 401 for /width=N/ thumbnail URLs with API key auth.
Instead, download the original and resize to 512px via PIL before saving.
Reduces disk usage from ~5MB to ~30-50KB per image.

* docs: update README for v3.2.1 LoRA Manager integration (#52)

- Add LoRA Manager integration section with setup guide and CivitAI key docs
- Add folder filter section with rescan note for existing libraries
- Add v3.2.1 changelog entry, split from v3.2.0
- Add WIP notice for LoRA Manager feature
- Update AutoTag section to include WD14 models
- Fix stale references (KikoTextEncode, outdated file structure)
- Remove dated v2 development note
- Add screenshots for settings, integration, and filtered results
- Fix code review items: remove unused constant, add comments to empty excepts
- Bump version to 3.2.1

* test: add unit tests for LoRA integration and folder filter (#52)

- test_lora_utils.py: 32 tests covering trigger word extraction, example
  prompts, image URLs, metadata parsing, cache dir, TriggerWordCache
- test_lora_database.py: 17 tests covering delete_prompts_by_category,
  folder filter search, get_prompt_subfolders, LoRA import workflow
- test_config.py: 7 new IntegrationConfig tests for structure, enable,
  partial update, reset, and roundtrip

* fix: remove unused MagicMock import in test_lora_utils (#52)
2026-04-03 18:26:23 -07:00
Vito 6fc6e683eb feat: multi-directory gallery scan with folder filter (#126) (#135)
* refactor(api): add multi-root output dir infrastructure (#126)

- Change _gallery_cache from None to {} (dict keyed by path string)
- Update invalidate_gallery_cache() to clear dict instead of setting None
- Add _get_all_output_dirs() helper as single source of truth for
  resolving configured + fallback output directories
- Update _enrich_prompt_images() to iterate all output roots when
  computing relative paths and thumbnail URLs

* feat(api): support multiple gallery scan paths in settings endpoint (#126)

* feat(ui): dynamic multi-path settings with add/remove buttons (#126)

* cleanup: remove dead galleryRootPath assignment in loadSettings

* feat(api): multi-directory gallery scan with subfolder filter and multi-root serve (#126)

* feat(db): add folder filter to search_prompts and get_prompt_subfolders (#126)

* feat(api): add subfolders endpoint and folder filter to prompt search (#126)

* feat(ui): add folder dropdown filter to search bar (#126)

* fix: escape LIKE wildcards in folder filter and remove dead _gallery_cache_time field

* feat(scan): scan all media types across all output dirs with batched extraction (#126)

* chore: gitignore SQLite WAL-mode temp files

* fix: enrich prompt images with URLs and check all output dirs for serving

- Extract _enrich_images() for flat image lists, used by get_prompt_images
- get_prompt_images now adds url/thumbnail_url (fixes stuck "Loading images...")
- serve_image checks all output dirs not just first (fixes 403 on multi-path)
- Fix diagnostics monitor check to read current module attribute, not stale import

* feat(ui): add version-scoped update notice popup for rescan (#126)

* chore: bump version to 3.2.0
2026-04-03 06:46:01 -07:00
Vito Sansevero 7f92c4d5b8 fix: preserve full tracebacks in server-side error logging
Use logger.exception() and exc_info=True to retain stack traces
for debugging, addressing Codex review feedback on PR #110.
2026-02-08 05:33:06 -08:00
Vito Sansevero be205f3dcc feat: add pre-commit hooks for local CI checks
- Black (auto-fix formatting on commit)
- Flake8 (block on syntax errors and undefined names)
- Bandit (security scan, non-blocking to match CI)
- Tests (run on pre-push only)
- Apply Black formatting fixes caught by the new hooks
2026-02-08 05:27:03 -08:00
Vito Sansevero ed40be066c fix: prevent stack trace exposure in SSE error responses
Log exception details server-side only; send generic error messages
to clients via SSE streams to resolve code scanning alerts.
2026-02-08 05:23:04 -08:00
Vito Sansevero 113d663fce fix: resolve 15 GitHub code scanning security alerts
- Fix XSS in showFullPrompt() across admin.js, gallery.js, metadata.html
  by replacing HTML string interpolation with DOM manipulation (createElement
  + textContent), eliminating unsafe user content injection
- Fix stack trace exposure in py/api error responses by replacing str(e)
  with generic messages and adding logger.exception() for server-side
  traceability
2026-02-07 13:04:52 -08:00
Vito Sansevero 2737a4b1ef style: apply Black formatter (line-length=88) to all Python files
Automated formatting pass across 30 files to establish consistent code
style enforced by CI. No logic changes.
2026-02-07 08:30:09 -08:00
Vito Sansevero 4548beb723 refactor: split api.py into domain modules and extract frontend JS
Phase 4 structural refactoring:
- Split monolithic py/api.py (5.3k lines) into domain mixins:
  prompts.py, images.py, admin.py, logging_routes.py, autotag_routes.py
- Extract inline JS from admin.html into web/js/admin.js
- Extract inline JS from gallery.html into web/js/gallery.js
- Add gzip compression middleware to API responses (Phase 5.4)
- Standardize API error envelope with success: false (Phase 5.3)
- Add filmstrip image enrichment to prompt list responses (Phase 5.2)
2026-02-07 07:02:25 -08:00