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Commits
| Author | SHA1 | Message | Date | |
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 Vito
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a0fc5171e3 |
fix(inspector): pass text through unknown nodes instead of refusing them (#381) (#383)
* fix(inspector): pass text through unknown nodes instead of refusing them (#381) The inspector refused any node class missing from the semantics table, so a PromptManagerPair behind an rgthree Any Switch showed "Prompt uses a node the inspector does not support". The inspection resolver (Python and browser) now reads through unknown nodes: a text input is the text, positive/negative route by output slot, a conditioning input is followed alone, otherwise every linked input except core type inputs (pass_through.skip_inputs). PromptManager nodes are authoritative; several different texts become one candidate each ("Several prompts reach the sampler"). A seeded text node with no conditioning input is generated at run time, and a recorded PromptManager execution is not checked against text that passed through an unknown node. INSPECTION_RESOLVER_VERSION goes to 2; ingestion keeps the default profile. A legacy parity gate records every committed graph whose inspection positive matches the legacy parser's; no graph may leave it. * fix(inspector): keep recorded pair text, string-only seed rule, role inputs and unique candidates (#381) Review of the pass-through: a walk through an unknown node never overrides a PromptManagerPair's execution record (any outcome but work-limit is unverifiable while the record is checked); the run-time seed rule reads only string outputs; a node with positive/negative inputs follows only the role of the requested slot, nothing when it is unlinked; one text offered twice is one candidate. * fix(inspector): anchor on the saver that wrote the file and resolve stages on shared links (#381) An inspected file's name now anchors the inspection on the one saver whose filename_prefix (literal or traced) makes the file's stem <prefix>_<digits>[_]; the samplers in that saver's image ancestry are the candidates. No match, several matches or an unreadable walk anchor nothing, so the file stays "several possible prompts". In a latent walk, an earlier sampler reading the same conditioning links as the later one is the same prompt, not an unattributed stage. Python and the browser resolver behave the same; the legacy parity gate states each graph that differs from legacy on purpose. * fix(inspector): skip only plain first stages on shared links; an unfinished prefix scan anchors nothing (#381) Review of the saver anchor: a same-links earlier stage is skipped only when it is not a detailer, sets no prompt override and continues no other sampler, so an earlier prompt or override behind it is never hidden. A work limit while tracing a saver prefix ends the match scan without an anchor instead of counting that saver as no match. * test(inspector): cover every plain-first-stage outcome on both resolvers (#381) The frontend coverage gate found local-resolver-stages.mjs branches at 92.44% (< 93). Each way an earlier stage stops being a plain first stage (no latent, literal, missing or cyclic latent, a sampler-shaped node, a detailer) is now a resolver test and an anchor-first-stage-* parity vector. |
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Vito
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cbc53ee9f1 |
feat(resolver): trace multi-stage chains through pass-through nodes (#308)
* feat(resolver): trace multi-stage chains through pass-through nodes The inspection resolver (server and local Inspect) now compares a sampler with the earlier sampler its latent continues through image-space pass-through nodes: decode, image filter, model upscale, scale and encode, listed in a new validated `lineage` section of the semantics table. Equal prompts resolve (hires-fix, refiner); different prompts are multistage-differs. A later stage whose positive adds conditioning to the shared base prompt through an additive composite (ConditioningCombine or Concat) keeps the base pair, the text legacy linked (three-stage Flux). Image-edit batches stay ambiguous and run-time text stays untraceable. Ingestion keeps the default profile (D1). A card no longer shows a seed when the inspector names a chain stage whose seed differs from the parser's pick. * feat(resolver): leave out run-time PromptManager parts, labelled Maintainer option A: when a PromptManager prepend_text or append_text is fed directly by a node whose output is decided at run time (LoraManager's TriggerWord Toggle, now a runtime class, or PromptSearchList), the prompt resolves to the node's own text, as legacy showed. The side's source is runtime-parts-omitted and the resolved reason says that text added at run time, such as trigger words, is not included; the prompt block shows that line (D-NEW-R1). The toggle's output is never computed. Literal and traced parts are combined as before; an indirect run-time part, a run-time main text or an unknown feeder keep their outcome. The browser port changes identically. Ingestion is unchanged. * fix(resolver): keep run-time and added-conditioning labels honest A text that left out a run-time PromptManager part is now labelled when any node on its traced path omitted it, so the label survives encoders, concatenations and chained PromptManagers. Comparisons include what a text leaves out, so a partial prompt never equals a complete one: a branch with trigger words and one without stay ambiguous, and such stages are multistage-differs. Only classes listed as run time are left out. The added-conditioning floor labels its positive (D126, "Conditioning added at a later stage is not included."); the run-time line is D125. A card hides its seed only when the stage the inspector names reads a different seed than the parser; an agreeing seed is kept, as on main. The browser port moves its lineage, latent and part helpers into local-resolver-stages.mjs, keeping parity. |
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Vito
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b2cc489fd4 |
feat(inspect): copy settings summary and local workflow roles (#286)
* feat(inspect): copy settings summary in the full inspector The legacy metadata page's COPY ALL (LI-4) becomes "Copy settings summary" after the six facts of the shared full inspector, so the Images viewer, the recorded history's current file and Inspect all offer it; the Images side panel keeps the concept's footer. The text is the legacy copyAllData template with its placeholders, filled from what the inspector shows. A unit test runs the template read from web/metadata.html on the legacy parse of every parity PNG: 22 of 25 are byte-equal, and the other three differ only by the ZeroOut guard (#249) or facts the legacy parse missed. Copying follows the concept's prompt copy: the toast "Settings summary copied.", or the select-to-copy dialog (now titled per copy) without a clipboard. The concept comparisons map the button as D-NEW-1. * feat(inspect): local execution evidence and prompt tracing A browser port of the server's inspection resolver for one sampler (PR L3 Task 8, LI-1). local-resolver.mjs answers inspect_prompt_evidence's {prompts, resolution} for a local read's records: execution evidence (read_pair_execution and its per-node match), every traced strategy (encoders, strings, concatenations, PromptManager and its historical classes, passthrough, zeroed, selector branches, composites, guiders), the latent stage walk, the R1 overwritten-text guard and the inspection profile's visit, depth, text, path, built and scanned bounds, with the same reason codes and outcome lines. py-json.mjs reads the records as CPython's json.loads does (dict order and last-wins keys, int versus float, BigInt past 2^53, NaN) and measures and strips text as str does. Several sampler candidates, detailer stages and A1111 parameters raise LocalResolverGap until Task 9. Nothing is wired into Inspect yet. Python is the oracle: test_local_inspect_parity compares the port with the server on the parity corpus, 107 named record sets, every work bound at its edge and 600 seeded fuzzed graphs, and requires gaps to be exactly the Task 9 paths. Sixteen porting mutations each fail the suite. The Node unit test replays committed server answers, which the Python suite keeps current. * fix(inspect): a list or object workflow node type answers malformed The R1 overwritten-text check looked every UI workflow node's `type` up among the subgraph IDs. A `type` that is a JSON list or object raised TypeError there, so the inspect route answered 500 "Prompt inspection failed". Such a workflow is now malformed evidence: the resolution is unresolved with reason_code `malformed` and the inspector's own "Prompt evidence is malformed" line, never exception text. The browser port answers the same, and the parity corpus gains the list, object, nested-subgraph and skipped-ID shapes. * fix(inspect): a list or object graph class_type is never a preview output With several sampler candidates the inspector first drops stages whose outputs reach only previews. That pass looked each API graph node's `class_type` up in the preview class set, so a list or object `class_type` raised TypeError and the inspect route answered 500. Only a string names a class now; such a node is an ordinary terminal, as the rest of the resolver already treats it. * feat(inspect): local candidate selection matching the inspector The browser port of the inspection resolver now answers every record set the server does, so no path is left to the server any more: - several sampler candidates, with the identical-branch rule (#270): a compare grid whose branches all resolve to one pair (text and recipe) is resolved, any other mix is ambiguous; - stages whose outputs reach only previews are dropped first; - detailer stages are judged with the samplers in their image ancestry (multistage-differs, cycles, depth and the per-stage visit budgets), and a sampler that only feeds detailers is not a candidate of its own; - A1111 `parameters`, with Python's multiline anchors, `\s` and Unicode `\d`, the bare footer and Template trailers, counted in code points. The parity corpus gains the selection cases and a seeded fuzzer, and every inspection vector now gives the server's prompts, resolution and facts locally. 16 of 17 mutations are caught; the uncaught one (not flattening an ambiguous upstream stage) cannot change any answer. * feat(inspect): local prompts resolved like the server's A file chosen on the Inspect page now shows the prompts and resolution the server's inspector gives the same records: buildLocalPayload takes its roles from the local resolver instead of the interim open roles, so the legacy fill applies exactly where it does for Images. The resolver reads the server's own node table. The page fetches web/js/inspection-semantics.json once through the API client as it mounts, before any selection; the static route serves that one JSON file by exact path (every other JSON stays forbidden). A table that cannot be fetched answers "The inspector's node table is unavailable." as the server does, and a later selection asks again. The Copy settings summary deviation is numbered D117. * fix(inspect): skip a workflow node whose type is a list or object The overwritten-PromptManager walk now skips such a node, on the server and in the browser port, instead of marking the whole file malformed. A prompt that resolves still resolves; the other nodes still feed the check. * fix(inspect): one JSON depth cap for both browser parsers py-json.mjs and local-video.mjs now refuse past the same 1,000 nested arrays or objects, counting every container as CPython's scanner does. Boundary vectors at 999, 1,000 and 1,001 for a deep prompt and a deep workflow run through the Python oracle, and TESTING.md gives the measured per-version server limits and both divergence directions. * fix(inspect): realpath containment for the exact-path node table route inspection-semantics.json now goes through the same realpath check as every other static file, so a symlink out of web/ is refused. The forbidden-path test asserts exactly 403. * fix(inspect): abortable, stepped local reads with a busy state The wait for the node table now ends with the selection's signal. A local read resolves and projects in bounded steps with a turn of the event loop between them, and the inspector carries aria-busy while it loads. A budget test covers maximal 2 MiB graphs and checks the stepped read is byte-identical to one synchronous build. The D117 wrap rule now targets only the summary button, and TESTING.md scopes the restart line to PRs L1 and L2. * fix(inspect): record the two CPython-JSON emulations as a follow-up |
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Vito
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0095db8cbc |
feat(inspect): local evidence readers for images and videos (#277)
* feat(inspect): bounded browser PNG reader matching the server's
The Inspect page will read a chosen file entirely in the browser, and the
record it shows must equal what Images shows for the same bytes. This adds
to web/js/png-metadata.js (loaded by the legacy pages as before, with
parsePngTextChunks unchanged):
- readPngMetadataFile(file, {signal, prefix, yieldControl, decompress}):
a port of utils/prompt_inspector.py's _png_metadata, _PngRecords,
_png_text, _inflate and _batch_normalized. It slices only chunk headers,
80-byte keyword prefixes and the retained prompt, workflow, parameters
and comfyassets_prompt_pairs records, CRC-checks what it keeps, applies
the same budgets (2 MiB shared role budget encoded and decoded, 4 MiB
workflow that becomes limited, 8 MiB and 4 MiB duplicate budgets, 4 MiB
duplicate decoded parameters, 10,000 chunks, the batch-index rule for
parameters copies) and compares duplicate chunks byte for byte. Every
range is checked against file.size before slicing and charged against a
19,794,389-byte ceiling, so a multi-gigabyte PNG costs only its metadata.
Compressed text inflates through DecompressionStream with one 256-byte
write in flight and the output capped at the record's allowance; an
AbortSignal rejects the read with an AbortError and leaves no unhandled
rejection; yieldControl runs about every 8 ms of work.
- classifyPrefix(bytes): png, jpeg, webp, iso-bmff, matroska, avi, asf or
null from the first 32 bytes.
- readImageHeader(file, kind): JPEG (SOFn walk as Pillow) and WebP (VP8,
VP8L, VP8X) dimensions from at most 64 KiB.
tests/test_local_inspect_parity.py drives tests/js/support/local-inspect-
oracle.mjs over the committed and test-time inspection parity corpus plus
compressed, oversized, Latin-1, batch-duplicate and all-four-record shapes,
and asserts records, record formats, dimensions and readability equal
read_inspection_file on each file; the two JPEG/WebP fixtures are checked
against Pillow. tests/js/png-local-reader.test.js pins each server rule,
the sparse 3 GiB read, the prefix reuse, inflation back-pressure and abort.
tests/fixtures/local-inspect/tiny.{jpg,webp} are CC0 FFmpeg test patterns.
* feat(inspect): bounded browser video tag readers
Add web/js/workspace/local-video.mjs: ISO-BMFF (MP4/MOV/M4V) and Matroska
(MKV/WebM) walkers that read only the container tags the server asks ffprobe
for, slicing box and element headers, carrier names and retained values within
the server's budgets and never a byte inside mdat or a Cluster; a port of
utils/video_metadata.select_video_carrier with the record budgets of
read_inspection_file; and a byte-exact json.loads/json.dumps round trip so
envelope objects reserialize as the server spells them.
Every naming rule mirrors ffprobe 9.0.2 on hand-built files: legacy ilst atoms,
mdta keys, joined repeats, data types, Matroska language and default handling,
and Tags behind a Cluster found only through a SeekHead.
Tests: node units over byte-exact container builders and the committed
fixtures; a Python parity test comparing the local carrier with the server's
selection from the same tag maps (mocked probe) and from the same files (real
ffprobe, including 1 MiB + 2.5 MiB per-key records); an ffprobe
characterization of the recorded fixture maps.
* feat(inspect): server-identical local projection and payload
Port utils/inspection_response.py to the browser: a strict parse with Python's
Decimal spelling, duplicate-key rejection, NaN/Infinity as null and integers
past 2^53-1 as text; the prompt, workflow and carrier projection with the
depth-64 and 20,000-node ceilings; _metadata; and the 8 MiB omission steps
(workflow graph, then prompt graph, then all raw) measured as UTF-8 bytes.
local-inspection.mjs builds the inspection_version 1 wire for one chosen File
from the Task 1 and Task 2 readers (observation selected-local-file, interim
unresolved roles, unavailable library), fits it to the response budget, and
exposes localFileAdapter for the shared controller, inspector and viewer:
handles are session-owned by a private token, so a tampered or hand-made
descriptor is rejected and blob: URLs are never resolved through the API
client. projectInspectionPayload admits selected-local-file only for a
local-file identity.
A Python oracle test compares projectMetadata with _metadata byte for byte over
the parity PNG corpus, the committed video fixtures and tag maps, 75 committed
adversarial record sets (projection-cases.json) and node-ceiling sets built at
test time.
* test(inspect): import oracle modules by file URL for Windows
The local-inspect oracle imported product modules with path.join(...), which
Node parses as a URL scheme on Windows (D:\... -> ERR_UNSUPPORTED_ESM_URL_SCHEME),
failing every tests/test_local_inspect_parity.py oracle test on the Windows CI
job. Every dynamic import in tests/js/support now goes through moduleUrl, a
pathToFileURL wrapper, and a node unit proves the Windows form on any host and
scans the oracles so a path import cannot return.
* fix(inspect): read video tags as ffprobe reports them
Same bytes now give the server's record in five shapes where the local
reader was stricter or kept different tags (PR #277 final review I1, I2,
M1, M2, M4):
- Invalid UTF-8 in a tag value is replaced as ffprobe's default
string_validation=replace does (av_utf8_decode, one U+FFFD per failing
decode step), instead of failing the read. Key names and TagNames that
do not decode are no carrier and are skipped.
- An ilst item whose keys index is 0 or out of range is skipped, as
ffmpeg does, instead of failing the read.
- Only the first keys box is read, as ffmpeg does.
- A first per-key workflow over 4 MiB keeps its place in the carrier
choice as an unread marker, so the server's carrier (per-key, workflow
limited) is chosen; when the server's first probe would overflow, the
re-probe leaves it out and its own bound applies.
- An envelope integer of more than 4300 digits fails the Python json
port, so that envelope is skipped as CPython's json.loads skips it.
Each shape was checked against ffprobe 9.0.2 and read_inspection_file;
the real-ffprobe parity test now builds them, and a 600-case random-byte
comparison of the replacement against ffprobe matched.
* perf(inspect): measure the local response size natively and yield between steps
fitInspectionPayload counted the UTF-8 size of an 8-12 MB wire with a
per-character loop and ran every omission step on the main thread in one
turn (PR #277 final review M7). The size is now counted by TextEncoder
encodeInto through one bounded scratch buffer, and each re-measure
follows a yieldControl turn, with an abort signal checked between steps.
The fit is async; the fitted payload is the same as before.
* fix(inspect): hold video tags as ffmpeg's dictionary does, decode Mac Roman text
Three more same-bytes divergences, found while verifying the review
fixes against ffprobe 9.0.2 and read_inspection_file:
- ffmpeg keeps one tag per ASCII-folded name under the spelling set
last (ISO-BMFF joins the values with ";", Matroska keeps the last), so
PROMPT and Prompt are one record on the server; the local reader kept
both and failed the read as a duplicate. A legacy comment atom and a
later COMMENT key likewise leave no exact-case envelope.
- ffprobe's format_tags filter folds ASCII case only, so a name that is
"workflow" only under Unicode case rules is never reported; the local
reader took it.
- ISO-BMFF data types 0 and 3 are Mac Roman text to ffmpeg, written into
twice the input size (a long value is cut); the local reader decoded
type 0 as UTF-8 and skipped type 3.
The real-ffprobe parity test builds each shape.
* docs(testing): list the local Inspect divergences; raise touched coverage floors
TESTING.md now tracks the local Inspect (#249 PR L1) divergences that
remain after the review fixes, each checked on a host with ffprobe 9.0.2:
media kind by bytes versus extension (parity is for the same bytes with a
matching extension), JPEG dimensions past the 64 KiB header read, classic
QuickTime udta text atoms, raw versus escaped tag bounds, the 10,000
element ceiling, unknown EBML DocTypes, the JSON depth approximation and
the C _decimal assumption.
coverage:update raised the branch floors of the three local Inspect
modules this PR touches; the unrelated activity-scan raise it proposed is
left at main's values.
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