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d518972f8b2b5c163875cd5d99c4ef6f0fce2113
230
Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
 Miguel Angel Simon Sierra
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d518972f8b | feat(studio): add variable timeline timing and layout | ||
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Miguel Angel Simon Sierra
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521bba6437 |
refactor(studio): resolve tween selector ids through the shared reader
The local extractIdFromSelector duplicated the `#id`-only regex that idFromSelector replaced, so both DOM-less paths in resolveSelectorElementIds (no-iframe fallback and querySelectorAll-throw recovery) read no id at all for the bracketed `[id="..."]` form writers emit for CSS-unsafe ids. Deleted the duplicate and imported the shared reader; both forms now resolve. |
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Miguel Angel Simon Sierra
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3c7400af89 |
fix(studio): close the review findings in this PR instead of at the stack tip
The R1/R3 residuals on this PR were fixed at the top of the stack, so they only cleared once every branch above landed. They belong here, next to the code they correct: - `idFromSelector` inverts `idSelector` for both regex readers, so the post-commit cache refresh stops skipping the CSS-unsafe ids `idSelector` exists to support. - `deduplicateKeyframes` drops `ease` when it is ambiguous; the flag was the only honest answer and the last-writer-wins curve belonged to an arbitrary colliding tween. - `isStaticPositionHold` is now the single owner of the hold skip. The `sourceAnimations` filter and the `allKeyframes` filter had diverged on whether `immediateRender` counts as a property. - The keyframe-cache setters no-op when the write changes nothing, instead of handing every subscriber a fresh Map. - `reset()` clears `focusedEaseSegment`. - The test hook `delete`s its window key rather than setting it to undefined, so feature detection still works. - The `toClipKeyframes` fixture uses `as unknown as T` with the justification CONTRIBUTING.md asks for. |
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Miguel Angel Simon Sierra
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d05ecb1091 |
fix(studio): scope the per-file keyframe-cache clear to its own keys
R3 review follow-ups on the keyframe cache: - clearKeyframeCacheForFile collected ids from the index.html alias prefix too, so a re-scan of one composition file wiped rows a sibling file had just written (several files re-scan concurrently). Only the file's own prefixed keys name the ids now; clearKeyframeCacheForElement still takes the alias and bare key with them. - toClipKeyframes fell back to a fixed 1s tween duration, which put a duration-less tween's keyframes at a percentage no edit path agreed with. It now spans the clip, matching resolveEditableTweenDuration. - collectAnimatableKeyframeProperties takes `object` so call sites drop their `as Record<string, unknown>` casts. Regression tests cover both fixes. |
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Miguel Angel Simon Sierra
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acf6766ed8 |
refactor(studio): one owner for clip-relative keyframe rows
Each keyframe-cache writer re-derived a clip-relative percentage inline, and the post-commit writer rounded to 0.1% while the others used 0.001%. Selection keys embed that number, so a commit-time rewrite could orphan a live key. toClipPercentage owns the rounding, toClipKeyframes owns the whole row (percentage plus the tween percentage and animation identity the lanes read), and the parsed write reuses elementCacheKeys instead of open-coding the three key variants. |
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Miguel Angel Simon Sierra
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e34e529720 |
fix(studio): keep gsapAnimations in sync with the keyframe cache
An ungrouped tween (mixed property groups classify to propertyGroup undefined) fed keyframeCache but was skipped by every gsapAnimations writer, so the collapsed row drew diamonds the expanded lanes had no source animation to render. Drop the property-group gate at all three writers; lane consumers already filter by group. Also route the same-percentage merge in updateKeyframeCacheFromParsed through deduplicateKeyframes so the easeAmbiguous rule has one owner. |
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Miguel Angel Simon Sierra
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e4d7bde64f | feat(studio): add keyframe timeline state | ||
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Miguel Angel Simon Sierra
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d84e999f72 | fix(parsers): preserve authored keyframe intent | ||
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ukimsanov
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bf47416e14 | refactor(studio): simplify preview workspace layout | ||
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ukimsanov
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d5c7d3ee16 | fix(studio): preserve composed media treatments | ||
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ukimsanov
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39c2341c4d | feat(studio): add media treatment inspector | ||
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James
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ab8b50afd7 | refactor(repo): resolve changed-code audit | ||
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Miguel Ángel
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f7911d10b0 | fix(studio): keep composition multi-drag positions in sync (#2629) | ||
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Miguel Ángel
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2b65b4efce |
fix(studio): harden composition timeline reliability (#2615)
* fix(studio): preserve composition playback continuity * feat(studio): drag compositions into the timeline * fix(studio): collapse expanded composition move aliases * fix(studio): make timeline cuts atomic * fix(studio): group inspector gesture history * test(studio): cover masked text selection * fix(studio): harden composition timeline reliability * fix(studio): satisfy CI source gates * fix(studio): harden composition mutation requests |
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Vance Ingalls
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53b3621437 |
fix(studio): short-circuit slideshow-island detection with a substring check (review N2)
slideshowIslandRegex scanned the full file content on every editingFile change even for the common non-slideshow case. Gate it behind a plain substring check on SLIDESHOW_ISLAND_TYPE first — cheap, and avoids the full-content RegExp pass for files that plainly have no island. Added a test for the still-open behavior this preserves: a malformed island (invalid JSON) still trips the substring check and the regex, so the tab stays discoverable rather than silently disappearing. |
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Vance Ingalls
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67696cd8de |
fix(studio): hide the Slideshow tab and panel for non-slideshow compositions
The Slideshow tab rendered unconditionally, showing the branching editor for any composition regardless of whether it was actually a slideshow — a plain video comp offered a tab with nothing meaningful to edit. Gate it on the composition carrying the slideshow JSON island (<script type="application/hyperframes-slideshow+json">), the same definitive marker the CLI's `present` command already requires (it refuses to run without one). Presence-only, not full manifest validation, so a malformed island still surfaces the tab rather than disappearing entirely. Also bounce rightPanelTab off "slideshow" to "renders" if the active composition stops being a slideshow while that tab is open (e.g. switching files), since its button would otherwise vanish with no way back to it. Extracted the gating + scene-list derivation into useSlideshowTabState to keep StudioRightPanel.tsx under the 600-LOC gate. |
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Vance Ingalls
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578d6202b4 |
fix(studio): resync the shared SDK session after a Design-panel variable promote
Reported as "template variables are broken": binding an element's field to a variable via the flat inspector's "◇ var" promote chip (or editing an already-bound field's value) wrote the correct bytes to disk, but the Variables tab kept showing the pre-edit value until the whole Studio page was hard-reloaded. Root cause: DesignPanelPromoteProvider deliberately opens its OWN SDK session (`useSdkSession(projectId, selection.sourceFile ?? activeCompPath)`) so that promoting inside a sub-composition binds the variable in the sub-comp's own file, not the host's. For the common case — a top-level element, same file as `activeCompPath` — this session is a SEPARATE in-memory `Composition` instance from the shared one `VariablesPanel` (Variables tab, Slideshow, etc.) reads. A persist through the promote provider's session never fires the shared session's own "change" event. Worse, the shared session's file-change listener runs `isSelfWriteEcho(path, content)` to decide whether to reload — but `sdkSelfWriteRegistry` is keyed by file path only, not by session instance (its own doc comment assumes "the studio process has a single SDK session lifecycle at a time"). It sees the promote provider's write registered under the same path and concludes it's its own echo, permanently suppressing the reload it actually needs. Threaded `forceReloadSdkSession` (the same mechanism every other server-side-write path in Studio already uses for exactly this "resync after a write I didn't make myself" case) from App.tsx through StudioRightPanel into DesignPanelPromoteProvider, and call it after every successful promote/setDefault persist — unconditionally, not gated on the promote target matching activeCompPath, since re-opening a file that didn't change is a harmless no-op re-parse and a path-equality guard here already produced one subtly wrong comparison (activeCompPath can be null while the shared session still defaults to "index.html") before landing on this simpler version. Verified live: editing a variable-bound field's value now updates the Variables tab immediately, no reload required. App.tsx crossed the 600-line file-size gate after threading the new prop; extracted the tiny handleAddAssetAtPlayhead wrapper into its own useAddAssetAtPlayhead hook (with a regression test) to bring it back under. Full studio suite (2639 tests) green against a fresh main; typecheck/ oxlint/oxfmt clean. |
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Vance Ingalls
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fb24ecac22 |
fix(studio): make setRightPanelTab itself flat-aware, not just the direct tab click
Review feedback on #2497 (Rames D Jusso) found a real gap: the exclusivity this PR introduced only applied to the direct in-panel tab click, which calls setExclusiveRightInspectorPane. Every OTHER caller that reaches setRightPanelTab("design"|"layers") — element select (useDomSelection.ts), closing block-params (App.tsx), the header Inspector button (StudioHeader.tsx), and even this PR's own "!inspectorTabActive" entry branch in handleInspectorPaneButtonClick — went through trackedSetRightPanelTab's old unconditional additive `{...panes, [tab]: true}`, reproducing the exact "both tabs highlight, only one renders" bug this PR claims to fix. Confirmed via the reviewer's traced repro: fresh boot, click Layers tab while no inspector tab is yet active → rightInspectorPanes ends up {design:true, layers:true}. Fixed at the reviewer's preferred choke point: trackedSetRightPanelTab itself is now flat-aware, applying the same exclusive-radio update setExclusiveRightInspectorPane does whenever STUDIO_FLAT_INSPECTOR_ENABLED is on, falling back to the legacy additive update otherwise. This closes the gap for every current and future caller of setRightPanelTab, not just the one call site this PR touched. New usePanelLayout.test.ts cases pin both directions: setRightPanelTab stays additive under flat=off (legacy split-view behavior unchanged), and enforces exclusivity under flat=on even when called directly (not through the tab-click handler) — using the vi.doMock(manualEditingAvailability) pattern already established in PropertyPanel.test.tsx for flag-dependent module state. Full studio suite (2643 tests) green; typecheck/oxlint/oxfmt clean. |
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Vance Ingalls
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79b688f204 |
fix(studio): show Layers full-height in the flat inspector, not split with Design
The flat inspector split Layers and Design into a vertically-resizable stacked pair whenever both panes were toggled on, mirroring the legacy panel's layout. For the flat redesign this reads as two competing panels crammed into one column; Layers should always render full-height by itself there instead. Gate the split-view branch behind !STUDIO_FLAT_INSPECTOR_ENABLED so it still applies to the legacy panel, and fall through to Layers rendering alone (the existing `layersPaneOpen` branch already does this — it just never got reached previously because the split check ran first). Also added setExclusiveRightInspectorPane (radio-style: selecting one pane turns the other off) and use it for the Design/Layers tab clicks under the flat flag, since leaving both panes independently toggleable would highlight both tabs as "active" while only one actually renders. New usePanelLayout.test.ts covers both the existing toggle behavior and the new exclusive variant. Full studio suite (2634 tests) green; typecheck/ oxlint/oxfmt clean. |
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James Russo
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2417293dab |
fix(studio): enforce optimistic file concurrency (#2156)
* fix(studio): enforce optimistic file concurrency * fix(studio): harden conditional file writes * fix(studio): honor explicit file preconditions * test(producer): allow zero-ms encode timing |
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James Russo
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42055296ee | fix(studio): make sdk cutover transactional (#2155) | ||
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WaterrrForever
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b9be0b2625 |
feat(skills,studio,media-use): the intent layer, review loop, and user memory — BRIEF.md, companion mode, recipes; /website-to-video folds into /product-launch-video (#2133)
* feat(studio,cli): per-frame board comments, self-refreshing storyboard, status-aware preview landing Per-frame comment boxes on the storyboard board batch into .hyperframes/frame-comments.json (a resubmit wins per frame; unconsumed comments on other frames are kept). Submitted-but-unconsumed comments stay visible — a toolbar banner plus a per-tile echo — until the agent consumes the file; the banner also says what to do next (reply anything in the agent chat). The board keeps itself current: GET /projects/:id/signature exposes the watcher-cached project signature, the storyboard payload carries the signature it was derived from, and the view polls at 2s (hidden tabs skipped, re-checked on visibility), refetching in place with no loading flash. Posters bake the signature into their URL so tiles fill in as sketches land and a poster that failed mid-write retries on the next version; the empty state upgrades itself when STORYBOARD.md appears, and its handoff prompt now points the agent at the review loop and uses the parser's real status vocabulary (outline, not planned). preview lands the browser on the storyboard view while the board is the review surface — any frame built, or pure planning (srcs declared, none on disk yet) — and on the timeline once the video is assembled. * feat(skills): the review loop — plan, sketch, build as one shared process hyperframes-core/references/review-loop.md is the single source for the three-pass collaborative review: the plan proposed on a live board (§ 1), wireframe sketches marked built with one layout question (§ 2 — real words on plain blocks, run no CLI; a confirmed board is itself a valid deliverable when the user asked for a storyboard, not a video), the build dressing confirmed layouts (§ 3, worker or inline), and the final look (§ 4). Autonomous runs skip every gate and keep one question before render. The three narrative workflows' Steps 3/4/6 collapse to references plus their sketch stand-ins (captured-asset blocks for product-launch-video, plain code panels for pr-to-video); the confirmed-sketch handoff stays in each frame-worker prompt. general-video plans on a board for multi-scene narrative pieces in collaborative mode — its sketch pass is layout-before-animation with the user watching. The router treats "I want a storyboard" as a process request rather than a route, and closes exploratory intake by recommending a route plus how the run will review. The supporting contracts land next door: the comments channel (silent submit, one reply picks it up, check the file before the words) in brief-contract § 1; the sidecar schema and the built status rung in storyboard-format; the mode question asked first and alone in the three workflows' Step 0. * feat(media-use): user memory — remembered preferences and frozen recipes Two tiers of memory on media-use's existing two-tier storage split. Preferences (lightweight): confirmed brief answers — destination, aspect, language, mode, voice, style preset — recorded to the project's .media/preferences.json (committed, the team inherits it) and promoted to the personal ~/.media/preferences.json once the same value is confirmed in two different projects (a sightings ledger accumulates the cross-project evidence user-side, since project files can't see each other). prefs.mjs get/record; merge reads project-over-user; a changed value restarts its provenance. Recipes (heavyweight): one approved run frozen as a named, versioned bundle — frame.md, the storyboard skeleton (structure kept: durations, transitions, srcs, Video direction; statuses reset to outline; content blanked to per-frame fill-ins naming the beat's role), and the confirmed brief values. Named folders, not content hashes: re-freezing bumps version and archives <name>@v<N>; a freeze is already confirmed, so it promotes to the user tier immediately. recipe.mjs freeze/list/use, plus resolve --type recipe --entity <name> delegating like grade/lut. 16 new node --test cases; the media-use lib suite is 168/168. * feat(skills): wire user memory into the brief and the review loop brief-contract § 2 gains Remembered defaults: read the merged preferences before Round 2 and let a remembered value become the recommended option with a receipt naming its source project. Memory changes the default, never the question — every ask-marked field still gets asked, and what the request says this time beats what was picked last time. Record only what the user actually confirmed (a defaulted voice nobody chose is not an answer; a "go" that accepts the recommended defaults is). The first record announces itself once; after that the receipts carry the reminder. In autonomous mode a remembered value becomes the decided value, receipt included. The three narrative workflows read the remembered defaults before Round 2, record the confirmed answers at the Step 0 gate, record the chosen preset at the Step 2 gate (pr-to-video excepted — its preset is fixed), and fall back to the remembered voice when the request names none. general-video's discovery reads the same defaults. Recipes wire in at both ends: Step 0 checks for a matching recipe before the mode question — one question, plural-aware, and adopting one fills the brief, skips the design step, and drafts the storyboard from the frozen skeleton while every review gate still runs. The review loop's final look (§ 4) offers the freeze once after approval, and the confirmation teaches the recall phrase — the name is something the system reminds the user of, never something they must remember. The router recognizes a named recipe or "like last time" as a route. * docs(skills): the sketch pass names check, not the deprecated validate * feat(skills): intent-layer references — process, route briefs, capability menu, BRIEF.md format * feat(media-use): brief skeleton as the recipe's fourth artifact; flow/storyboard preference keys * feat(skills): the intent layer conducts every brief — workflows execute BRIEF.md * feat(skills): retire the mode preference key; sync catalog surfaces for intent layer * refactor(skills): dedupe router vs intent-layer guidance — one owner per rule * feat(skills): the design ask — own spec, pick by eye from showcases, or defer * docs(skills): the design ask says the honest line on capture routes * feat(skills): product-launch-video absorbs website-to-video as the tour angle * refactor(skills): keep product-launch-video pristine — a tour is brief intent, not a pipeline branch * feat(skills): production loop + genre lenses; general-video goes freeform (route yours, laws hold) * refactor(skills): /hyperframes is the front door - route tables and scope lists leave the workflows * docs(skills): review-loop pass across skill catalog * fix(cli): pass project dir to openStudioBrowser in background-server path * feat(skills): add pitch-round reference - verbalized sampling concept gate * feat(skills): wire pitch round into intent layer - completeness triage + route eligibility * feat(skills): editorial capability recommendations, handoff disciplines, menu-probe split * feat(skills): pitches carry their machinery; source-only-formed requests pitch the telling * feat(skills): companion goes director - ceiling treatment plus blueprint/rule citation discipline * fix(scripts): sandbox npx-leak guard - private npm global prefix keeps npx on the branch CLI * chore(skills): resync manifest hash after formatter pass reflowed general-video tables * fix(skills): recipe freeze reads workflow from BRIEF.md; style_preset records require workflow scope Two holes found by a live companion-run freeze: the agent-supplied --workflow contradicted the run's actual workflow (recipe.json said faceless-explainer, brief-skeleton said general-video), and the style_preset lookup missed because the preference had been recorded under the bare key. - freezeRecipe resolves the workflow from BRIEF.md frontmatter; the flag is a fallback for briefless projects and a contradicting flag is ignored (noted). - recordPreference refuses a bare style_preset — the scoped key is the only writable shape; freeze tolerates legacy bare records via read fallback. - review-loop § 4 / media-use SKILL / brief-format wording follow the machinery. |
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Vance Ingalls
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07cfc4c191 |
fix(studio): shrink useDomEditCommits.ts under the file-size gate
CI's file-size check (which diffs against origin/main, not per-commit like the local lefthook gate) flagged useDomEditCommits.ts at 602 lines. Extracted the standalone atomic-patch-batch helpers (formatUnsafeFieldList, getErrorDetail, readErrorResponseBody, formatPatchRejectionMessage, patchElementBatches, batchesAreInlineStyleOnly, AtomicElementPatchConvergenceError) into useDomEditCommitsHelpers.ts — none of them close over hook state, so this is a pure move. useDomEditCommits.ts is now 451 lines. Typecheck/oxlint/oxfmt clean; useDomEditCommits.test.tsx (28 tests) and the full studio suite unaffected. |
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Vance Ingalls
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e820e18092 |
fix(studio): atomic timing pin, expanded-list Hide All, repeated-host matching, pointercancel revert
Fixes real bugs from two independent re-reviews (#2225 @ 65954c3804, #2416 @ beaf4ffbf6): - FlatTimingRow's pinRange committed a pinned start+duration range through TWO sequential onSetAttribute calls. Each resolves domEditSelection fresh from current hook state, so a selection change between the two awaits could misdirect the second write at the newly-selected element instead of the one being edited, and a failure of just the second call left the pair half-applied (inconsistent inferred/explicit state). Added commitDataAttributes/handleDomAttributesCommit (mirroring onCommitAnimatedProperties's same-shaped fix for GSAP property batches): one PatchOperation[] persist call against an explicit, caller-supplied selection — not the "current" one — threaded through as the new optional onSetAttributes prop. pinRange uses it when provided, falls back to the old sequential behavior otherwise. - Hide All silently dropped nested sub-composition children: a selection inside a sub-comp with no timeline-store entry of its own resolves to a virtual `sourceFile#domId` key (the fallback branch exists so the expansion hook can later resolve it via clipParentMap), but toggleTimelineElementHidden only searched the RAW store list, which never contains that key. useTimelineElementVisibilityEditing now resolves against useExpandedTimelineElements() instead, matching the track-based toggle's existing approach — the expanded list synthesizes a real, patchable TimelineElement (matching key/domId/sourceFile) for each visible child whenever its host is currently expanded. - Two composition hosts importing the same sub-composition collapsed to the first one: findMatchingTimelineElementId ORed domId/selector/ compositionSrc matches with equal priority in a single per-element scan, so `.find()` could stop at an EARLIER, unrelated host that merely shared the compositionSrc, before the scan ever reached the correct domId/ selector match further down the list. Restructured to try domId, then selector, across the WHOLE list first; compositionSrc-only matching is now a true last resort for when neither identifies a specific element. - FlatSlider's native pointercancel handler (a platform-level gesture abort — scroll/touch takeover, pen leaving range) manually duplicated the pointer-capture release logic instead of calling cancelDrag, so it never reverted to the pre-drag value — leaving whatever intermediate position the pointer last reached committed, unlike the Escape/right-click paths added in the previous round. Now calls cancelDrag directly. - useColorGradingController's flushPendingPersist read identityKeyRef.current fresh at flush time rather than a value snapshotted when the edit was scheduled. Defensive fix: added pendingPersistIdentityRef, set alongside pendingPersistValueRef in commitColorGrading, read by flushPendingPersist instead of the live ref — closes the gap regardless of how unlikely the actual race is given the identity-cleanup effect's existing eager-flush behavior. Two prior findings re-verified as already fixed further up this same Graphite stack (not re-fixed here, per established stack-order handling): metadata-cache negative-caching (267cdfce1) and cross-file selectionIdentityKey (6f40e03a1), both landing after #2225's reviewed head. StudioRightPanel.tsx crossed the 600-line file-size gate after wiring the new onSetAttributes prop through; extracted the inspector split-pane resize handlers (previously inlined) into their own useInspectorSplitResize hook. New regression tests: repeated-composition-host resolution, atomic vs. fallback pinRange commit paths, pointercancel revert. Full studio suite still at the known pre-existing 55-failure baseline, zero new regressions. Typecheck/oxlint/oxfmt clean. |
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Vance Ingalls
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539e027b60 |
fix(studio): wire Grade rollback through the real commit path, scope async completions
Fixes two of the three adversarial findings from the second #2416 tip re-review; the third is a pre-existing runtime-protocol gap, explained in the PR thread rather than patched here. - The Grade rollback added in the previous commit could never fire through the real Studio callback: runDomEditCommit (the shared commit runner used by every data-attribute commit, not just Grade) catches persist failures internally and always resolves, reporting outcome only via its own onError side effect. A caller awaiting the promise never sees a rejection, so the revert-on-reject logic was dead code against the actual app. Added an optional onSettled(ok) callback to DomEditCommitRunnerConfig (purely additive — every existing caller that doesn't pass it is unaffected) and threaded it through commitDataAttribute -> handleDomAttributeLiveCommit -> the onSetAttributeLive prop type (now accepts an optional 3rd argument) -> useColorGradingController, which now drives the revert from the real signal. The promise-rejection path stays as a fallback for any other implementation of onSetAttributeLive that rejects instead. - Selection flushing performed a real side effect (writing the outgoing element's pending edit) during the render-phase identity-reset block. Adjusting STATE during render (comparing against a ref) is React's documented pattern, but it doesn't license actual I/O — React can invoke render more than once per commit, which could double-fire or misorder the write. The reset block now only enqueues the flush (a pure ref write); a new effect keyed on the identity performs it after commit. - Async persist completions (both the onSettled callback and its promise- rejection fallback) now capture the identity key the attempt was made for and check it against the CURRENT identity before touching confirmedGradingRef/grading/runtimeStatus. Without this, a persist that settles after selection has moved on to a THIRD element could clobber that element's freshly-reset state with a result that belongs to an element no longer selected. Not fixed here: the runtime Grade target (HfColorGradingTarget, used by core's resolveTarget to find the DOM element inside the preview iframe) has no source-file/composition-scope discriminator, matching the same gap selectionIdentityKey had before this stack — but fixing it means changing a wire-protocol type shared across core/player/studio and the legacy ColorGradingSection too. hfId (checked first, before id/selector) is minted uniquely per element at parse time in the common case, so this is a narrow residual risk for hfId-less same-selector elements across different source files, not a regression introduced by this stack. Flagged as a follow-up in the PR thread. New/updated regression tests: real onSettled(false) path (distinct from the promise-rejection fallback), and a stale in-flight persist settling after selection has moved on twice more. Full studio suite still at the known pre-existing 55-failure baseline, zero regressions. |
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Vance Ingalls
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6062d3b31c | fix(studio): resolve flat-inspector review defects | ||
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Vance Ingalls
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2285b399e5 | refactor(studio): remove section pinning from the flat inspector | ||
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Vance Ingalls
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4bff97090b |
feat(studio): add usePersistedPinnedGroups hook
Reads/writes the per-element-kind pinned-groups map added to studioUiPreferences in the prior task, read-modify-writing the whole map since writeStudioUiPreferences only shallow-merges top-level keys. |
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Vance IngallsandClaude Fable 5
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405af8f8ba |
fix(studio): cross-file tripwire guard + stale-session disk check
Two resolver-shadow noise classes from production telemetry: - Cross-file guard (0.7.41: 479 false element_not_found from ONE session): the dom-edit tripwire ran for edits targeting a different file than the session models. The cutover gates already decline these (wrongCompositionFile); the tripwire now skips the same way — no event, no attempt, since the op structurally cannot cut over. - Stale-session disambiguation (0.7.48: 53 animation_not_found across keyframe ops): the GSAP panel derives animationIds from the CURRENT on-disk script every render, while the session's parsed id space dates from the last reload. Position edits shift every selector-method-position id, so panel ops landing before the reload target ids the session has never seen. Parser id-space parity was verified across legacy/acorn read/write paths (9 script shapes) — the ids agree; the session is just behind. On a miss with a reader wired, recordAnimationResolverParity now re-parses the on-disk file: a hit there = stale session (suppress); a miss there = genuine divergence, tagged diskChecked so the dashboard can trust the class. Attempt-counter machinery moved to sdkResolverAttempts.ts (600-LOC studio file gate); re-exported from sdkResolverShadow for API compat. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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Ular KimsanovandMiguel Angel Simon Sierra
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89db718899 |
feat(studio): mirror canvas z-order actions into timeline lanes (track order = default paint order) (#2380)
* feat(studio): mirror canvas z-order actions into timeline lanes, badge z overrides
Track order = default paint order; authored z = advanced override.
- timelineZMirror.ts: pure resolver mapping a successful z-menu action to a
timeline lane move — closest track in the action's direction that is free
over the clip's whole span, else a new lane adjacent to the crossed
neighbor; temporal-overlap scope (default pending product sign-off, see
module doc); visual zone only; same-file reference scoping; persistTrack
via the shared authored-space rules. null for non-clips (menu stays
z-only) and at-extreme/no-overlap cases.
- useCanvasZOrderTimelineMirror.ts: after the z commit resolves, the mirror
persists the lane move through the same machinery as a timeline lane drag
(optimistic store update, authoredTrack refresh, rollback); inserts reuse
commitTrackInsert's renumber via a shared buildTrackInsertEdits core. Both
writes share one coalesce key (zReorderCoalesceKey) and fold into ONE undo
entry (test proves it over the real history reducer). The mirror never
triggers the lane->z stacking sync, so it cannot fight the z values the
action just set.
- timelineZOverride.ts + TimelineClip badge: clips whose paint order
contradicts lane order among temporally-overlapping same-context visual
neighbors (laneIsAbove XOR paintsAbove, the stacking-sync predicates) show
a 'z' badge — authored z overrides are surfaced instead of silently
disagreeing with the timeline.
- Timeline.tsx track derivations extracted to useTimelineTrackDerivations
(600-line cap).
* fix(studio): fold mirrored z-order gestures into one undo entry across slow persists
Live verification caught the z write and the mirrored lane write splitting
into two undo entries: the mirror runs after the z persist's server round
trip, which exceeds editHistory's default 300ms coalesce window under real
latency (the unit test's deterministic clock sat inside it).
zReorderCoalesceKey now mints a per-gesture-unique key (monotonic seq, the
laneChangeGestureSeq precedent) and both records carry coalesceMs Infinity —
distinct gestures can never merge, and one gesture always folds regardless
of write latency. coalesceMs threaded through the persist chain alongside
coalesceKey. Also hardens the existing lane-drag move->z fold, which had the
same latent split. Fold test now simulates a 400ms gap (failed before the
fix, passes after); a two-separate-gestures test asserts two entries.
* feat(studio): flashless lane mirror, z-order menu icons, close-gap track menu
- Track-only batch moves (the z-mirror's lane hop and the insert renumber)
skip the GSAP fallback round-trip and the preview reload entirely — the
renderer never reads data-track-index, and the live DOM patch + optimistic
store update cover the UI. Mixed batches keep current behavior. Kills the
canvas blink on mirrored Bring/Send actions (live-verified: an
iframe-scoped marker survives the whole gesture).
- The four z-order menu items get 16px stroke icons (single layer diamond +
directional arrow for Forward/Backward; pierced two-layer stack for
Front/Back); labels unchanged — they are the industry-standard names.
- New track context menu on empty lane space: 'Close gap' (shifts the next
clip and every clip after it on that lane left by the clicked gap's width;
leading gaps count, so a single clip with empty space before it compacts
to 0) and 'Close all gaps' (whole lane contiguous from 0). Pure gap math
in timelineGaps.ts; persists through the drag path's atomic batch move
(one undo per action); refuses when a clip that must shift is locked;
items disable when there is nothing to close.
* fix(studio): rebind-only preview sync for unmutated timing edits, classical z-menu order
Timing edits that rewrote NO GSAP positions (gap closes and moves of
selector-addressed caption clips, zero-delta batches, comps without a
rewritable script) full-reloaded the preview — and the rerun-current-scripts
attempt was wrong for real compositions: re-executing init-style scripts
(three.js scenes, caption engines) is exactly the unsafe case, verified live
by doubled init warnings and a fallback reload anyway.
The correct observation: when mutated === false the existing __timelines are
still valid — only the runtime's clip visibility windows are stale, and the
live DOM timing attributes were already patched. So the no-mutation path now
runs applySoftReloadFinalization only (seek + __hfForceTimelineRebind +
manual-edits reapply), extracted from the soft-reload machinery — zero
script execution. This also un-blinks comps with no GSAP script at all,
which previously always remounted. Rewritten-script soft reloads,
cannot-soft-reload, otherFileChanged, and mutation failures keep their
existing behavior. gsapSoftReload's undo/redo restore section moved verbatim
to gsapUndoRestore.ts for the 600-line cap.
Also: z-order menu items reordered to the classical arrangement (Bring to
Front, Bring Forward, Send Backward, Send to Back).
Live-verified on a three.js-heavy composition: Close-all-gaps shifted 4
caption clips with correct cumulative amounts, the preview iframe was never
remounted (marker survived), and one undo reverted everything.
* fix(studio): bound forward/backward mirror to a one-element step
User-specified semantic: Bring Forward / Send Backward move the clip past
EXACTLY ONE element. The mirror's lane target is now bounded by the next
temporally-overlapping element beyond the crossed neighbor: a free lane
strictly between the two is taken (closest to the neighbor), and when they
are back-to-back a new track is inserted immediately beyond the crossed
element — never past the second one. Previously the resolver took the
closest free lane anywhere beyond the neighbor, which could carry the track
past a second element while the z action only stepped past one — a
track/paint contradiction our own zOverride badge would flag. Front/back
keep whole-set semantics (past everything; back stays above the audio
zone). End-to-end test pins the 3-stacked case through commitZMirrorLaneMove
to the persisted renumbered tracks.
* feat(studio): permanent gap-menu rows with hover and click-select gap highlights
- TrackGapContextMenu always renders both rows; an inapplicable action dims
with a tooltip ("No gap here" / lock reason / "No gaps on this track")
instead of vanishing into a one-item menu. Width badge only when a gap
exists under the pointer.
- Hovering an ACTIONABLE row highlights the strip(s) it would close in the
timeline: the single gap for Close gap, every current gap (leading included)
for Close all gaps. New resolveAllGapIntervals in timelineGaps.ts reports
present-state intervals (epsilon-tolerant, overlap-safe), distinct from
resolveAllTrackGaps' post-compaction starts.
- Click-selecting a single clip paints a quieter tint over its lane's gaps
(suppressed for marquee multi-selection and during drags; the gap-menu hover
wins on its own lane). Derivation lives in useTimelineGapHighlights with the
pure buildTimelineGapStrips exported and unit-tested.
- Strips render in TimelineCanvas with the drop-placeholder geometry (row top
+ clip inset), dashed accent for hover, faint tint for selection.
- Timeline.tsx stayed under the 600-line cap by extracting the scroll-viewport
plumbing (ResizeObserver width + shortcut-hint sync) into
useTimelineScrollViewport, behavior unchanged.
* feat(studio): stronger capcut-style timeline zoom steps
One button press / pinch gesture now moves the zoom meaningfully: step
factors 1.25x/0.8x -> 1.5x/(2/3) (kept reciprocal so in+out round-trips) and
pinch sensitivity 0.0035 -> 0.007. Addresses "zooming several times to get
anywhere" feedback; cursor anchoring unchanged.
* feat(studio): three-way z sync — layers drags mirror timeline lanes, panel tracks live z edits
Completes the layers/canvas/timeline sync triangle: the Layers panel was the
one surface whose reorders never reached the timeline, and the one that went
stale when the other two wrote z flashlessly.
- Layers drag -> minimal z + equal-jump lane mirror. handleReorder now uses
the canvas menu's realization core via resolveZOrderReposition (one
between-z write when a strict gap exists, band-safe scoped renumber
otherwise) instead of computeReorderZValues' all-sibling stamp — that
helper is deleted, completing the #2347 unification follow-up. The drop
then mirrors into a timeline lane move through the same machinery as the
canvas menu (new resolveRepositionLaneMove: the clip lands on a free lane
strictly between its NEW paint neighbors' lanes — nearest clip siblings in
the desired render order, decorations skipped — else a track insert at
that boundary; audio zone never crossed). Both writes share one
per-gesture zReorderCoalesceKey with an unbounded fold window, so a drag
is exactly ONE undo entry; useCanvasZOrderTimelineMirror's plumbing is
factored into useMirrorLaneMoveCommit and reused by the new
useLayerReorderTimelineMirror. A same-slot drop is a hard no-op (new
order-equality guard in resolveZOrderReposition).
- Panel staleness fix: flashless z commits (skipReload) reload nothing and
bump no refreshKey, so the panel's z-sorted order went stale while paused.
handleDomZIndexReorderCommit now bumps a store zEditVersion on apply AND
rollback; the panel re-collects on it. Verified live: the panel re-sorts
the instant a drag commits and again on undo.
- Layer click reveal (useLayerRevealOverride): clicking a layer that stays
hidden at the current frame (animation-parked opacity, non-clip
display/visibility hides, hidden ancestors) temporarily forces the chain
visible with live inline styles — exact priors restored on deselect, on
another reveal, on play, and on unmount; never persisted (file diff == 0
verified live). Clips keep the existing seek-into-window behavior; the
override applies on a short defer so a seek-revealed clip needs none.
- layerOrdering's unused hasExplicitZIndex probe (zero callers) removed.
Live-verified on a bed copy: a 2-position layers drag wrote exactly one
element (z 6->23 + data-track-index 15->2), the timeline lane moved without
a reload, and a single Cmd+Z restored the file byte-identically.
* feat(studio): full-track selection highlight, borderless gap hover strips
- Click-selecting a clip now lights the WHOLE lane minus its clips — leading
gap, inter-clip gaps, and the open space after the last clip to the rendered
end (new resolveLaneEmptyIntervals; displayDuration threaded into the strip
derivation). Still click-only: any drag/resize suppresses the strips, and a
marquee multi-select never shows them.
- The gap-menu hover strips drop the dashed border (user feedback) — fill only,
nudged to 0.18 alpha to keep the same visual weight.
* feat(studio): selected layer paints on top via a reader-transparent z lift
Clicking a layer in the Layers tab now shows the element as if it were at the
very top of the stack while selected — whatever its authored z or panel
position — extending the reveal override (which already forced hidden chains
visible) with a temporary inline z lift:
- liftElementToTop parks the TRUE effective z in data-hf-reveal-prior-z and
writes a far-top inline z; a static element gets a layout-preserving
position:relative with its prior parked in data-hf-reveal-prior-pos. Only
the RENDERER sees the lift: all three studio z readers
(readTimelineElementZIndex, getElementZIndex, readEffectiveZIndex) return
the parked prior while the attribute is present, so the canvas z-menu, the
zOverride badge, the lane mirror, the stacking sync, and the panel sort
keep reasoning on the element's real z.
- Strictly ephemeral: exact priors restored on deselect / another reveal /
play / unmount, each property only while it still holds the value the
override wrote (a later real edit is never clobbered). File diff == 0
verified live across a full lift/restore cycle.
- A z-reorder commit CONSUMES an active lift (handleDomZIndexReorderCommit
reads the parked position for its persist-position:relative static check,
then drops the attributes) — the committed z becomes the truth and the
later restore is a guarded no-op.
* fix(studio): flashless undo/redo — three full-reload causes in the soft-restore path
Cmd+Z blinked the canvas on essentially every undo. Three independent causes
in applyUndoRestoreToPreview, each sufficient on its own:
1. Master-view path gate: activeCompPath is NULL at the master view, so the
'paths[0] === activeCompPath' eligibility check could never match the
index.html restore and every default-view undo full-reloaded at the first
gate. Normalized to the codebase-wide 'activeCompPath ?? "index.html"'.
2. Nested identity innerHTML check: the diff compared each identified
element's innerHTML, but the composition root wraps every clip — any child
change re-detected at the root rejected the restore. Change detection now
compares only each element's OWN attribute surface; structure/text
integrity is still guaranteed by the normalize-residual whole-doc pass
(text nodes, added/removed elements, and un-identified attrs all remain
after normalization and force the full reload).
3. id-only identity: elements addressed by data-hf-id / selector (no DOM id)
fell outside the diff entirely. Identity is now id OR data-hf-id, with the
live sync resolving either.
Also stop re-running an UNCHANGED GSAP script: attribute-only restores (z,
lane, timing, style — the overwhelmingly common undo) now use the rebind-only
finalization (seek + __hfForceTimelineRebind + manual reapply, zero script
execution — the same path as flashless timing edits), instead of tearing down
and rebuilding live timelines or full-reloading when the script can't be
scoped. A restore whose script text genuinely changed still re-runs it via
applySoftReload, and structural restores (split/delete) still full-reload.
Live-verified on the bed (iframe marker): gap-close undo AND redo both keep
the iframe mounted, live DOM lands on the restored values, disk restored
byte-identically.
* feat(studio): left breathing pad before t=0, double zoom sensitivity again
TRACKS_LEFT_PAD (48px) — the horizontal sibling of TRACKS_TOP_PAD: empty lane
surface between the sticky gutter and the ruler's 00:00 / the first clips,
scrolling WITH the content.
- The lanes and the ruler realize it as a plain flow spacer between the
sticky gutter cell and the time-mapped content div, so every
content-relative computation (clip left = t*pps, beat lines, lane-menu
time, clip drag deltas) is untouched by construction.
- Canvas-space overlays shift by the pad: playhead (getTimelinePlayheadLeft),
gap strips, drop placeholder, snap guide, range highlight, marquee clip
rects, beat SVG; the insert line spans the pad.
- Every pointer->time inverse subtracts it symmetrically: seekFromX, razor,
range/marquee anchors, asset drops, and the zoom-anchor gutter basis; fit
pps and the display width account for the consumed viewport width.
- Live-verified: t=0 clip edge, the 00:00 tick, and the playhead line center
all sit at GUTTER + TRACKS_LEFT_PAD, and a ruler click lands the playhead
center exactly under the pointer.
Also doubles the timeline zoom sensitivity again (user feedback after
feel-testing the first bump): button steps 1.5x/(2/3) -> 2x/0.5, pinch
0.007 -> 0.014.
* fix(studio): left pad renders as true empty space, not lane surface
The pad before t=0 inherited each row's background and bottom border from the
row wrapper, so it read as track lanes. Lane visuals now live on the cells:
the sticky gutter keeps its own separator (header column stays delineated),
the time-mapped content div carries the row background + separator, and the
pad spacer stays transparent — bare shell background, no lines. The
new-track insertion line also starts at the pad's end instead of crossing it.
* fix(studio): no vertical line in the ruler band before 00:00
The ruler corner's right border drew the header-boundary line through the
ruler strip, so the band didn't read as starting at 00:00. Dropped it — the
boundary line belongs to the track rows below; the ruler stays completely
clean from the panel edge to the first tick, matching the empty left pad.
* refactor(studio): remove the timeline z-override badge
User decision: the "z" chip on clips never earned its place — dropped
entirely (timelineZOverride.ts + test deleted, TimelineClip badge rendering
and the zOverrideKeys derivation/threading removed). This also eliminates the
review's D2 finding at the root: the badge's cross-document comparison
(stackingContextId ?? null collides across source files in the expanded view)
produced false positives, and there is no longer a detector to mis-fire.
overlapsInTime/paintsAbove lose their export (the badge was their only
external consumer); the paint-order predicate itself is unchanged.
* fix(studio): collision-free expanded child lanes and host-window gap floors
Review findings D1 (blocker) and 4.
- D1: buildChildElements assigned expanded children synthetic display rows as
`host.track + index` — integers that can EQUAL a real clip's lane in another
file (host on 0 with two children puts child #2 on 1). Lane grouping merges
purely by track number, so the collision fused clips from different source
files into one display lane, and lane-scoped actions (the gap menu) then
batch-persisted a foreign file's clip. Children now take FRACTIONS strictly
between the host's lane and the next integer — structurally unable to
collide with any normalized lane, while still rendering as ordered rows
under the host. Regression test pins the reviewer's exact two-file scenario.
- Finding 4: gap math compacted toward absolute 0, but an expanded child's
display time is host-anchored — close/compact could drag it before its host
window and persist a wrong (even negative) local time. All gap functions
now take a lane FLOOR (laneGapFloor: 0 for ordinary lanes, the children's
expandedParentStart for child lanes — single-origin per lane post-D1),
threaded through the menu model, hover highlights, selected-lane strips,
and both commits. Close-gap shifts clamp at the gap's own left edge.
* fix(studio): scope mirror references, insert writes, and crossed-neighbor identity
Review findings 1, 2, and 3.
- Finding 1: buildTrackInsertEdits normalized the FULL display set and
persisted every shifted clip — writing host-lane numbers into OTHER
composition files when expanded children were showing. The renumber write
set is now the edited element's own source file (the sanctioned multi-write
converges one FILE to lane space, never neighbors' files); foreign clips
keep their authored tracks and re-derive display lanes. The locked-clip
refusal scopes the same way. Expanded-origin elements refuse the insert
outright (a new lane is a host-space renumber, meaningless in the child's
file), and the mirrors restrict an expanded child's lane candidates to its
own siblings' lanes — a sub-comp child still mirrors WITHIN its sub-comp
(persisting the sibling's authored track) but can never land on a host lane
with no same-file occupant. authoredTrackForLane's offset fallback rounds:
fractional synthetic rows must never leak fractions into data-track-index.
- Finding 2: the mirror comparison sets required only sameSourceFile, but a
file can contain several CSS stacking contexts and leaf z is only
comparable within one. Both resolvers now scope by samePaintScope — same
source file AND same stackingContextId (the file check also stops null root
contexts of different files from comparing equal in the expanded view).
- Finding 3: the crossed-neighbor key was derived without selectorIndex, so
duplicate class selectors (.sub) resolved to occurrence 0 — a different
clip. The key now carries getSelectorIndex, matching how z-reorder entries
derive theirs.
* fix(studio): z-to-lane gestures are one serialized transaction gated on durable persists
Review findings 5 and 7.
- Finding 5: commitDomEditPatchBatches resolved successfully even when the
server matched NO patch target — the z write never reached disk (the
preview reloads to reconverge) yet the lane mirror still ran, desyncing
track order from what actually paints. The commit now resolves a durability
report ({allMatched, changed}; the save queue and commit types are generic
over the result), and the mirror phase is skipped on allMatched === false.
- Finding 7: the z persist rides the DOM-edit save queue while the lane move
rides the timeline/SDK path — two queues, so a second rapid gesture's z
write could land BETWEEN the first gesture's z and lane phases. Every
z-to-lane gesture (canvas z-order menu AND Layers-panel drag) now runs
through runZLaneGesture: a single module-level tail that serializes the
COMPLETE two-phase transaction, with unit tests for ordering, the
durability gate, and queue resilience to failed gestures. The timeline
lane-drag's inverse (move-then-z-sync) shares its phases' await ordering
already; cross-gesture serialization for that path is noted as follow-up.
- LayersPanel's pure sort helpers moved to layersPanelSort.ts (600-line cap).
* fix(studio): multi-clip GSAP batch mutations roll back on late failure
Review finding 6. finishGroupTimingGsapFallback mutates files sequentially
per clip; a late per-clip failure left the earlier rewrites on disk with no
aggregate history entry — unreachable by undo. foldGsapMutationIntoHistory
already snapshots every touched path before mutating; on a mutation failure
it now restores each path whose disk content changed (all-or-nothing batch),
reports restore errors without masking the original failure, and rethrows.
Regression test drives a two-clip batch whose second rewrite fails and
asserts the first clip's write is restored byte-identically.
* fix(studio): scope mirror inserts to their lane zone
* fix(studio): unify source-scoped clip identity
* fix(studio): isolate track insert topology
* fix(studio): harden timeline paint synchronization
---------
Co-authored-by: Miguel Angel Simon Sierra <miguel.sierra@heygen.com>
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ukimsanov
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512560b4c3 | test(studio): delete-path duration rollback coverage, shared dismiss predicate on preview open | ||
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ukimsanov
|
a33b3f35e1 |
fix(studio): address PR #2347 review findings (rounds 1-2)
Review 1 (restore commit): - asset reveal now clears any open preview overlay (stuck-overlay repro: preview on A, click already-added B — A stayed open over the reveal) - duration readout rolls back on failed persist: captureDurationRollback snapshots store + live root data-duration before the optimistic sync and restores both in every move/resize/delete/group catch (golden's previousDuration pattern) - asset preview opened during running playback dismisses immediately (the RAF loop bypasses the store, so the subscription alone never fired) - persistTimelineBatchEdit resolves the target (findTagByTarget) before treating identical output as a no-op — a mistargeted member now throws like the single-element path instead of being silently dropped - a post-mutation history-fold failure no longer suppresses the preview sync: fold errors are surfaced separately and the rewritten script still syncs (previously the preview kept stale GSAP positions with no recovery) - timelineRevealScroll guards degenerate viewports (windowSize <= 0) - CodeQL: encodeURIComponent(projectId) at all timelineTimingSync fetches Review 2 (single-source-of-truth pass): - createTimelineElementFromManifestClip — the one manifest->element boundary — now carries authoredTrack and stackingContextId; expanded sub-comp children preserve both (authoredTrack in their OWN file's space) - authoredTrackForLane scopes occupants to the dragged clip's sourceFile (a foreign file's authored values are a different coordinate space); nearest-same-file-lane offset fallback - optimistic store updates mirror the persisted track into authoredTrack (and roll it back on failure), so consecutive drags before a reload resolve from fresh data - spill sub-lanes: documented decision — dropping onto a spill lane is a legitimate same-track join (occupants share the authored track by construction); false 'never a lane-move target' docstring rewritten - single-element fallback persists vertical-only moves (early return now requires neither start nor track changed; live DOM patch includes data-track-index) - canonical contextKey helper for stacking-context normalization - new pipeline test crosses the REAL factory boundary (sparse authored tracks -> factory -> expansion -> normalize -> drag commit -> persisted attribute), no injected fields |
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ukimsanov
|
760b88a6f3 |
fix(studio): flashless z-order commits and visible-overlap stepping
Two legibility fixes for the canvas z-order menu, from user feel-testing: - z-only commits no longer remount the preview iframe. The commit hook already applies the inline z (+ injected position) to the live elements and updates the store synchronously; the post-commit reloadPreview() was a redundant full remount that read as a canvas 'blink' on every action. commitDomEditPatchBatches gains skipReload, engaged only when provably safe: every op is an inline-style patch AND the server reports every patch matched — anything else falls back to the reload so the preview reconverges with disk. The file-watcher's own reload stays suppressed by the existing domEditSaveTimestampRef window, so the skip is real. - Bring Forward / Send Backward step over the next VISIBLY overlapping sibling. The nearest z-neighbor in a composition is often invisible at the current frame (runtime hides time-inactive clips with inline visibility/display; GSAP parks elements at opacity 0), so the step crossed something the user couldn't see — 'enabled but nothing happens'. The forward/backward set now filters on element-level computed visibility (display/visibility/opacity, injectable for tests); enable/disable shares the resolver so the menu is honest: actions disable when no visible neighbor exists. Front/back keep the full painting family. - The neighbor that was stepped over gets a 600ms accent flash, drawn in the studio overlay layer (never in the iframe DOM), so the action shows its work. |
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ukimsanov
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84963ea8ba |
fix(studio): persist canvas z-order actions correctly for static elements
An adversarial review of the canvas context-menu z-order pipeline (Bring to Front / Forward / Backward / Send to Back) found the resolver math sound but the glue between the menu and the commit hook broken: - The menu optimistically wrote style.zIndex AND position: relative to the live elements BEFORE the commit hook ran. The hook decides whether to persist position by checking getComputedStyle(el).position === 'static' — always false after the pre-apply — so the position patch was never persisted on the menu path and the reorder silently reverted at the post-commit reload for any nested/static element (root clips survive only because the runtime forces position:absolute). The same pre-apply made the failure rollback capture the already-mutated values, restoring the broken state on persist errors. The menu no longer pre-applies; the hook owns the live writes (it already applied both synchronously) and now sees true priors. Siblings without a persistable identity still get their z applied live-only so a renumber stays visually coherent. - The commit hook's entry.key store-sync plumbing had zero production callers; the store zIndex went stale until full reload. All three callers (canvas menu via PreviewOverlays, timeline lane z-sync, LayersPanel) now derive and pass the timeline store key (new deriveTimelineStoreKey helper). - patchElementBatch discarded the server's per-patch matched[]; unresolvable siblings persisted partially and silently. Unmatched targets now warn and report save-failure telemetry (z-reorder-unmatched) without rolling back the matched subset. - template/noscript elements counted as painting siblings, so renumber fallbacks wrote z-index/position into <template> tags in the source file. Excluded from the sibling family. - The default undo coalesce key merged DISTINCT z actions within 300ms into one undo entry; the action kind is now part of the key (LayersPanel drags keep coalescing within a drag; explicit lane-move gesture keys untouched). - rectsIntersect comment claimed touching rects intersect; the strict inequalities say otherwise — comment fixed. |
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ukimsanov
|
19139b91ed |
fix(studio): make vertical lane moves persist correctly and harden the z/lane pipeline
Vertical clip moves committed in the store but never survived: two persist
bugs plus a runtime renumber all fought the stable-track-lanes model.
- timelineMoveAdapter deliberately stripped the track from lane-reorder
persists ('z-only reorder path' — the old z-driven lane model). Lane =
authored data-track-index now: lane-reorder and track-insert both persist
the track; plain timing moves omit it to stay SDK-fast-path eligible.
- Display lanes and file tracks are different coordinate spaces:
normalizeToZones packs sparse authored tracks (1,2,... or gaps, or DOM-index
fallbacks) onto contiguous display lanes, and lane edits persisted the LANE
number — silently re-targeting the wrong row in any non-0-contiguous file.
Elements now record their authoredTrack when remapped; a lane change
persists the target lane's authored track (store stays in lane space).
- The runtime split same-track clips of different kinds (video vs caption
div) onto separate renumbered tracks at discovery, so authored indices
never round-tripped ('drop onto an existing track' bounced back). Removed:
data-track-index is honored verbatim (render never reads it); kind-based
row presentation belongs in the display layer if ever wanted.
Adversarial review fixes on the same pipeline:
- runtime: parseInt(attr) || fallback dropped authored track 0 for GSAP and
overlay clips (parseAuthoredTrack helper honors 0)
- single-clip move fallback persisted only data-start — lane changes snapped
back on reload (now passes the track to the patch builder)
- lane-change z-sync candidate ignored a multi-selection's time shift, so
patches were computed against stale overlap sets
- track insert around a locked clip persisted a colliding renumber (the next
normalize merged lanes); the insert is now refused with a warning
- computeStackingPatches compared leaf z across CSS stacking contexts, where
ancestor z decides paint order; the sync now partitions by
stackingContextId and never patches across contexts
Timeline geometry (user-reported):
- fit zoom leaves 20% trailing headroom (FIT_ZOOM_HEADROOM in
timelineLayout.ts; single fit-pps source, so ruler/lanes/playhead/drag all
inherit it)
- playhead line center now sits exactly on GUTTER + t*pps at every zoom
(wrapper had shrink-wrapped to the 9px diamond, off-centering the line);
ruler ticks center on their timestamp
- ruler: frame-mode steps snap to whole frames (no duplicate labels), hour
steps added for far zoom-out, tick positions computed as exact multiples
(no float drift)
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ukimsanov
|
54f41b41b6 |
fix(studio): restore golden-branch timeline behaviors dropped by the stack rebuild
The Studio stack rebuild (#2291) landed the remaining NLE layers but dropped or regressed several final-wave behaviors from the reviewed studio-dnd stack, and never repaired the stale timelineZones.ts that #2279 introduced. Restores: - TimelineRuler: sticky under vertical scroll, full-height gridlines removed (beat lines only), frame-number tick labels via a persisted timeDisplayMode store preference (PlayerControls toggle now store-backed) - timelineZones: stable track lanes — lane = authored data-track-index ascending; z is paint order only (replaces the stale z-driven lane pack, which broke track insert-band commits that contractually depend on it) - persistTimelineBatchEdit: a batch member whose patch is a no-op (attributes already at target values, e.g. in a track-insert renumber) is skipped instead of aborting and rolling back the whole batch — this alone made new-track creation (incl. the top insert band) fail silently - useTimelineStackingSync: unresolvable clips read as NaN again so timelineStackingSync's Number.isFinite exclusion contract holds (z=0 fabrications skewed stacking boundaries) - timelineAssetDrop: drops land on the drop track (no overlap bump to max-track+1), data-hf-id stamped, audio gets data-volume - timing edits: soft-reload the server's rewritten GSAP script instead of a full iframe remount (no all-clips flash on move/resize); full reload only when no scriptText or the soft path can't apply, and one full reload when a group edit touches non-active files (new hooks/timelineTimingSync.ts) - duration: content-driven grow-AND-shrink on move/resize/delete, synced optimistically to the store and the live root data-duration at release (was a grow-only ratchet; shrink never updated the readout) New UX: sidebar asset click opens a compact non-modal preview over the canvas (dismiss on outside click, Escape, playback, or seek), and clicking an already-added asset reveals its clip in the timeline (smooth minimal scroll to its time and lane; vertical-only in fit zoom). Verified by pointer-driving a real project: sticky ruler + gridline removal, no iframe remount on move/resize (marker survives, GSAP tween positions rewritten in place), duration readout 40->37->40 on shrink/stretch, and top-insert-band track creation renumbering lanes correctly on disk. |
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|
James
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dcefdd98ca | fix(player): version runtime protocol | ||
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Miguel Ángelandukimsanov
|
df29fa7a5e |
feat(studio): revamps Studio + improves code quality (#2291)
* feat(studio): glue API coexistence layer for the NLE swap What: extends 21 glue files so the OLD timeline/canvas engine and the NEW NLE components type-check side by side: playerStore (multi-select setters, zoom pin, snap toggle, non-reactive scale scratch), drag-state types gain optional NLE fields, timelineLayout/timelineAssetDrop/timelineEditingHelpers/ timelineEditing/timelineElementHelpers/studioHelpers/assetHelpers gain the NLE exports, DomEditOverlay + gestures + AssetContextMenu + Timeline props gain optional callbacks/params, contexts gain *Optional hooks, and TimelineEditCallbacks.onMoveElements becomes a bivariant method accepting both engines' change shapes. patchDocumentRootDuration's test rides along. Why: this is the keystone that dissolves the old "welded glue" problem — every symbol the NLE components need is ADDED next to what the old engine still uses, so the engine components and the swaps can land as separate reviewable PRs. How: 15 authored intermediate files (main content + additive symbols; no behavior changes — new fields optional, new callbacks unused until wired) plus 6 files whose final content is already purely additive. New exports without consumers yet carry TEMP(studio-dnd) ignoreExports entries, removed by the app-shell swap. Test plan: tsc --noEmit in studio + studio-server (verifies BOTH engines compile); bunx vitest run (full suite green incl. the 6 new patchDocumentRootDuration tests); fallow audit clean. * feat(studio): timeline interaction hooks and lanes component (unwired) What: the timeline-side wiring layer, unwired: TimelineLanes (the lane renderer driving drag/resize/marquee), timelineMarquee (+tests), useTimelineStackingSync, useTimelineGeometry, useTimelineEditPinning, useTimelineEditingDrops. Why: everything between the pure drag math and <Timeline> itself; the timeline-glue swap PR then only rewires Timeline/TimelineCanvas onto these. How: new files, tsc-clean against the coexistence layer. Unwired components carry TEMP(studio-dnd) entry registrations, removed at the app-shell swap. Test plan: bunx vitest run timelineMarquee.test.ts; tsc --noEmit; fallow audit clean. * feat(studio): NLE shell assembly (unwired) What: EditorShell (the full editor layout replacing NLELayout + StudioPreviewArea), TimelinePane (timeline host with sub-comp rebasing) and useTimelineEditCallbacks (the callback bag bridging store edits to the timeline), all unwired. Why: the shell that App swaps to in the final step; reviewing it standalone keeps that swap PR small. How: new files against the coexistence layer; TEMP(studio-dnd) entries until App mounts EditorShell in the app-shell swap. Test plan: tsc --noEmit; bunx vitest run (suite unchanged); fallow audit clean. * feat(studio): timeline glue swap — Timeline/TimelineCanvas onto the NLE engine What: flips the timeline glue to its final form (23 files): Timeline and TimelineCanvas rebuilt on TimelineLanes/TimelineOverlays, useTimelineClipDrag drives preview/commit through the new drag engine, range selection goes multi-select, playback loop moves to useTimelinePlayerLoop. Deletes the 9 old-engine files this orphans (group drag, marquee selection, snap targets, layer gutter, selection overlays + their suites) — each is compile- or gate-forced by this swap, verified by probe. Why: second swap step; timeline-only, canvas and App untouched. How: modified files to final content + forced deletions. playerStore/timelineEditing/timelineCallbacks stay at their coexistence form until the app swap (the old App still runs on them). Test plan: tsc --noEmit; bunx vitest run (full suite); fallow audit clean. * feat(studio): clip thumbnail modules What: ImageThumbnail (+tests) and thumbnailUtils (+tests) — frame decode with SVG/AVIF format fallbacks and rounded-corner clipping — plus VideoThumbnail updates. Why: the decode layer for timeline clip thumbnails, ahead of the visual refresh that renders them. How: new modules + one modified file; purely presentational. Test plan: bunx vitest run on both test files; tsc --noEmit; fallow audit clean. * feat(studio): assets/blocks panel behaviors + preview helpers What: blocks tab install flow, right-panel and global drag-overlay polish, music beat analysis and clip-content rendering hooks, and the preview-helper utilities backing asset preview. Why: completes the studio NLE stack on top of the visual refresh. How: modified files only (kept as one PR: splitting further would produce sub-150-LOC fragments of interdependent panel glue). Test plan: bunx vitest run studioPreviewHelpers/studioUrlState suites; tsc --noEmit; fallow audit clean. * fix(studio): restore timeline playback loop * fix(studio): restore missing GSAP helpers module * refactor(studio): split timeline GSAP helpers * style(studio): keep timeline helper under size limit * fix(studio): restore timeline overlays module * fix(studio): remove stale GSAP import * fix(studio): restore canonical timeline dependencies * style(studio): format restored timeline helpers * style(studio): satisfy helper line limit * fix(studio): repair rebuilt timeline integration * feat(studio): complete rebuilt NLE cutover * fix(studio): guard project and timeline race boundaries * fix(studio): preserve graded resize and crop geometry * fix(studio): log resize/rotate commit failures, move anchor accumulator to resize-local * fix(studio): treat duration-0 tweens as static holds and settle resize position before persist Instant holds (to()/fromTo() with duration 0) were classified as animated tweens by every commit route, so resizing or rotating them converted the hold into a corrupt duration-0 keyframes tween (new value at 0%, old at 100%) that GSAP drops; panel edits appended a losing set. A shared isInstantHold() now routes them through the static replace-in-place path, and percentage math guards zero-duration windows. Separately, anchored-corner resizes painted 3-5 frames at the new size but old position while the offset persist round-tripped the server. The commit path now applies the corrected GSAP position synchronously before awaiting the offset persist, mirroring the scale route's settle. * feat(studio): gesture-transaction seam with commit observability Introduce runGestureTransaction — one owner for a gesture commit's settle -> persist -> record lifecycle. It settles the live DOM synchronously before any async persist, folds every mutation into one undo entry via a per-transaction coalesceKey, restores pre-gesture state exactly once on failure, and asserts (dev console) + reports (PostHog: commit_transaction / commit_invariant_violation / commit_transaction_failed) that a persist never changes pixels. The box-size resize path is migrated onto it; the ad hoc per-route coalesceKey/reload handling is removed. Extract the resize draft-rect math into resizeDraft.ts to keep the gesture-handler file under the size cap. Also: keep url_hash telemetry to the route slug only (drop the query string, which carried the user's selected element id/selector), and gate the [hf-resize] diagnostics behind localStorage hf-resize-debug so they ship as opt-in tracing rather than console noise. * fix(studio): transaction owns the undo label The coalesced history entry took the last sub-mutation's label, so a resize surfaced as "Move layer" (the offset persist) in undo/redo. The seam now stamps tx.label on every wrapped mutation, so the folded entry reads as the gesture. * fix(studio): atomic static size/position commits (no data loss) Static resize/position holds updated an existing set via delete+add — two undo entries, and a delete that succeeded before a failed add lost the hold on disk. Use one in-place update-properties mutation when a set exists (one undo entry, no partial-failure window). The keyframed-hold heal that can't be expressed as a property update now adds before it deletes, so any single failure leaves a recoverable duplicate, never a lost hold. Transaction-owned commits are tracked via a WeakSet so the heal path never double-wraps an already-wrapped gesture. * fix(core): restore timed-clip visibility after a forced timeline rebind __hfForceTimelineRebind force-rendered the re-registered timeline but never re-ran the per-[data-start] visibility pass, so after undo or soft reload every clip rendered regardless of its time window until a full page reload. Extract the visibility loop into syncTimedElementVisibility and call it from both syncMediaForCurrentState (unchanged) and the rebind. * fix(studio): atomic z-order/keyframe/split commits, one undo entry each Three edit-commit paths hardened onto the one-transaction invariant: - Z-order reorder (useElementLifecycleOps): N per-element writes now fold into one undo entry (coalesceMs Infinity) and, on a failed persist, restore already-written files to disk so no partial reorder survives. - Enable-keyframes (useEnableKeyframes/useGsapKeyframeOps): the intermediate convert phase no longer full-reloads the preview (skipReload), killing the black-flash remount; convert + edit share one coalesce key = one undo entry. - Razor split-all (useRazorSplit): snapshot before the batch and restore on any failure, so a mid-batch error never leaves un-revertable partial splits. Shared file-history helpers (RecordEditInput, DomEditCommitBaseParams, readProjectFileContent, restoreFilesToOriginal) dedupe the rollback/commit logic across these paths. Commit options thread as one partial object rather than field-by-field. Test setup extracted into colocated helpers. * fix(studio): fold multi-step edits into one undo entry; guard text revert - Gesture recording (useGestureCommit): the per-property-group commits now share one coalesce key and only the last reloads, so a recording is one undo entry and one preview reload instead of up to four. - Delete selected keyframes (deleteSelectedKeyframes, split out of timelineEditingHelpers): N removals fold into one coalesced undo entry with a single reload. - Text-field commit (useDomEditTextCommits): commitDomTextFields now uses the same version-guarded revert as handleDomTextCommit, so a stale failed commit can no longer stomp a newer successful one. * feat(studio): batch a gesture's mutations into one atomic server write A transaction that emits N mutations previously did N sequential POSTs, each rewriting the file and soft-reloading — the root of the multi-phase persist window. Add a gsap-mutations-batch endpoint that validates every mutation up front, applies them in one in-memory rewrite chain, and writes the file once (all-or-nothing: an invalid entry rejects the whole batch, no partial write). The seam buffers a transaction's commits and, when more than one targets the same file, dispatches a single batch — one write, one history entry, one reload. The batch capability rides on the existing commit-function reference; no option fields are threaded through callers. * fix(studio): soften off-canvas indicator outline to 30% opacity The dashed off-canvas selection outline at 60% was noisy with many protruding elements on screen; drop the resting opacity to 30% (hover still restores full opacity so it stays discoverable). * fix(studio): drop off-canvas indicator outline to 10% opacity Follow-up to the 30% softening — 10% resting opacity reads much calmer with many protruding elements; hover still restores full opacity. * fix(studio): gate [hf-commit] console traces to dev only The start/settled/persisted/restore lifecycle traces logged on every gesture commit in all environments — console noise for end users. Route them through a dev-only traceCommit helper (matching the pixel-violation error's existing DEV gate). The commit_* PostHog events stay always on; they are the production observability, the console lines are a dev aid. * fix(studio): count actual reloads, not softReload requests, in commit telemetry A resize's size and offset persists both request softReload; the seam counted each request, so a batched gesture reported reload_count 2 even though the batch is one write and one reload. Compute the count from what dispatchBufferedCommits actually did — one for a batch, the request count for the sequential fallback. * fix(studio): rotate hover + off-canvas overlays with the element; flicker-free crop - Hover overlay applied the element's rotation only to the selection chrome, not the hover box; it now rotates about center like the selection, via a shared orientedGroupAwareOverlayRect router (one owner for rotation-aware overlay geometry across hover/selection/off-canvas). - Off-canvas indicator was axis-aligned; it now rotates with the element and inverse-rotates the canvas-exclusion clip into the element's local frame, so the protruding-sliver clip stays correct for rotated elements. - Crop commit re-lifted the element only in the commit's .then(), so one frame painted the cropped state (the flicker). Re-lift synchronously right after onStyleCommit (which applies the clip before its first await), so the cropped state never paints; the persisted file value is unchanged. * fix(studio): address code-review findings across the commit-hardening campaign Correctness (would ship green, bite under latency): - Enable-keyframes phase 2 now carries coalesceMs: Infinity, so the convert folds into one undo entry instead of splitting past the 300ms default. - The SDK keyframe persist path forwards coalesceMs (CutoverOptions gains the field); multi-keyframe delete and convert coalesce correctly when SDK-routed. - Razor split-all's rollback is guarded so a failing restore can't swallow the error toast that tells the user the split failed. Simplification (single source of truth / no dead flexibility): - Decompose resolveResizeDraftRect (drops a fallow-ignore suppression). - Delegate the third readProjectFileContent copy to the shared helper. - Inline setPatchFromUpdateProperties (its only caller passes one mutation). - One toSdkPersistOptions translates gesture overrides to SDK options. - Bundle the reorder-rollback deps into one object (was 7-9 positional args). - Dedupe the 'last group reloads' ternary; type gesture options as CommitMutationOptions; drop a Map+array wrapper around a single write. * feat(studio): atomic z-order reorder via batch patch-element endpoint Z-order reorder issued N per-element inline-style patches (one server write each), so a mid-chain failure could leave a partial reorder on disk. Add a patch-elements-batch endpoint that validates every patch, folds them over the file in one in-memory rewrite, and writes once (all-or-nothing; unsafe input rejects with no write). The reorder now sends one batch per source file and records one undo entry. Because a failed atomic write persists nothing, the interim disk-write-back rollback (restoreReorderedFile / restoreFulfilledReorderFiles / ReorderRollbackDeps) is deleted — failure rolls back only live DOM/store state. Closes the last disk-atomicity gap. * fix(studio): razor-split undo no longer silently no-ops The split clone was written to disk without a data-hf-id, so the split endpoint recorded that unstamped HTML as the undo entry's afterHash. The next reloadPreview() ran the preview route's ensureHfIds write-back, which minted a fresh id and persisted DIFFERENT bytes — so at undo time the disk hash no longer matched afterHash and editHistory's content-mismatch guard silently refused the undo (no write, no network, no error). Stamp the split output via ensureHfIds in splitElementInHtml before it is written/returned, so the preview write-back is a no-op and the recorded afterHash always equals the final on-disk bytes. Fixes at the source rather than relaxing the mismatch guard. Corrects the stale comment that credited forceReloadSdkSession. * feat(studio): closed-hand grab cursor on the rotate handle The rotate handle used the default arrow cursor; show a grabbing (closed-hand) cursor on hover to signal it's grabbed and dragged to rotate. * fix(studio): dropping a dragged element over another no longer selects it A moved drag's release fired the box click, which re-selected whatever now sat under the pointer via the hover cache — so dropping an element over a higher-z one selected the drop target instead of keeping the dragged element selected. The drag-move branch now suppresses the next box click, mirroring the resize branch. * fix(studio): group drag is one undo entry, not one per element Dragging a multi-selected group committed each member's position write as its own undo entry, so reverting took N Cmd+Z presses. Force a shared coalesceKey (infinite window) across every member's commit so they fold into a single undo entry, like the other multi-step commit paths. * fix(studio): undo of a split no longer leaves a ghost clip in the timeline The file and the composition iframe revert correctly on undo, but the timeline panel kept a ghost node for the split clone. The element-merge that repopulates the timeline preserves elements the fresh scan dropped — intended for enriched sub-composition children a bare DOM re-scan misses, but it also preserved a genuinely-removed TOP-LEVEL element (the split clone after undo), leaving a phantom clip. Restrict the preserve to elements with a compositionSrc (the enriched sub-comp children); a top-level element missing from the fresh scan was truly removed. --------- Co-authored-by: ukimsanov <ular.kimsanov@heygen.com> |
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Miguel Ángelandukimsanov
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c6a508a9bc |
fix(studio): continuation of #2277 (#2286)
* feat(studio): timeline collision and placement model What: new pure module timelineCollision — zone-aware drop placement (clampTrackToZone, resolveZoneDropPlacement, resolveInsertRow, resolvePlacement, lane/overlap predicates) with its full test suite. Why: the no-overlap core of the NLE clip-drag engine; plain functions, no DOM, no React, no store writes. How: new files only; type-only imports from the existing playerStore. First runtime consumer arrives with the drag-engine PRs. Test plan: bunx vitest run timelineCollision.test.ts; tsc --noEmit; fallow audit clean (all exports test-consumed). * feat(studio): timeline magnetic snapping What: new pure module timelineSnapping — snap-target collection and pixel-threshold time snapping (collectTimelineSnapTargets, snapTimelineTime, snapMoveToTargets) with tests. Why: the magnet math for clip drags/trims, reviewable standalone. How: new files only; type-only playerStore imports; consumers land with the drag engine. Test plan: bunx vitest run timelineSnapping.test.ts; tsc --noEmit; fallow audit clean. * feat(studio): multi-clip drag preview math What: new pure module timelineMultiDragPreview — group-drag passenger offsets and clamped group deltas (isMultiDragActive, multiDragDeltaSeconds, multiDragPassengerOffsetPx, clampGroupMoveDelta) with tests. Why: the group-drag math, standalone and DOM-free. How: new files only; consumed later by TimelineLanes. Test plan: bunx vitest run timelineMultiDragPreview.test.ts; tsc --noEmit; fallow audit clean. * feat(studio): timeline z-stacking sync model What: new pure module timelineStackingSync — lane order ↔ z-index reconciliation (laneIsAbove, computeStackingPatches) with tests. Why: the single source of truth for how timeline lane order maps to canvas stacking; the ordering rules and tie-breaks live here. How: new files only; consumed later by timelineZones and the stacking-sync hook. Test plan: bunx vitest run timelineStackingSync.test.ts; tsc --noEmit; fallow audit clean. * feat(studio): timeline lane-zone model What: new pure module timelineZones — visual/audio track-zone classification (classifyZone) and normalizeToZones, which re-packs lanes into zone-consistent rows; tests cover the stacking/zones interaction. Why: completes the z-model started in the stacking-sync PR. How: new files; consumes isAudioTimelineElement (leaf-helpers PR) and computeStackingPatches (stacking-sync PR); type-only playerStore imports. Test plan: bunx vitest run timelineZones.test.ts; tsc --noEmit; fallow audit clean. * feat(studio): asset click policy and canvas nudge gate What: two small pure modules with tests — assetClickBehavior (click vs double-click policy for sidebar assets) and canvasNudgeGate (debounce gate for arrow-key canvas nudges). Why: policy dependencies of the upcoming asset card and nudge hook, reviewable as plain decision tables. How: new files only. Test plan: bunx vitest run on both test files; tsc --noEmit; fallow audit clean. * test(studio): characterization suites for resize commit and razor history What: two test-only suites pinning CURRENT behavior before the NLE swap: anchoredResizeReleaseShift.test.ts (manual-offset resize release commits) and useRazorSplit.history.test.tsx (razor split undo/redo history). Why: regression tripwires — the later glue-swap PRs must keep these green. How: test files only; they import existing main modules unchanged and pass against them as-is. Test plan: bunx vitest run on both suites; fallow audit clean. --------- Co-authored-by: ukimsanov <ular.kimsanov@heygen.com> |
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Miguel Angel Simon Sierra
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5d1cafff82 |
fix(studio): address review findings on graded-element editing
Review follow-ups (both reviewers, all findings): - resize captures scope to the resize group: convert-to-keyframes resolvedFromValues and the whole-offset backfill pass the group filter, so an opacity-touching intro tween can't ride into a converted scale tween (the rotation fix's contract, now uniform across intercepts) - commitStaticSet resolves every group's target set BEFORE committing and coalesces groups landing on the same legacy mixed set into one commit — the second commit can no longer chase a stale group-derived id - installAuthoredOpacityCapture also stamps an element the moment it GAINS data-color-grading at runtime (attributeFilter), not just at insertion - both writer twins now share the same emitted-set dedupe shape - applySoftReload's positional tail becomes a SoftReloadOptions object - readAllAnimatedProperties builds the group-filtered key set immutably instead of deleting from the set mid-iteration - applyAuthoredInlineOpacity documents the priority-lossy round-trip - the marquee hit-test reads activeCompositionPathRef like its neighbors New tests: resize intercept (scale route + group filter + non-uniform longhands), after-write-HTML / stamp / empty-stamp opacity restore, the no-op-commit-with-missed-instant-patch soft-reload contract, and the runtime-gained-grading stamp. |
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Miguel Angel Simon Sierra
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67cfae2587 |
refactor: address review nits
- merge gsapResizeIntercept's duplicate module imports - move the core-constant imports to the file headers (picker, domEditingDom) - justify the cross-realm HTMLElement casts (iframe-realm nodes fail instanceof; access is duck-typed) |
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Miguel Angel Simon Sierra
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066c3dae37 |
fix(studio): route panel property commits to a group-owning set
commitStaticSet merged every property into the FIRST set found for the
selector: a panel W edit on an element whose only set was positional
produced tl.set("#el",{x,y,width}) — a mixed-group set the split
machinery exists to prevent — labeled "Set 3D transform" in undo.
Commits now batch per property group into a set that owns that group
(exact group match, then a mixed set already carrying the group, then a
fresh off-timeline gsap.set), with undo labels derived from the group
(Move layer / Resize layer / Rotate layer / Set 3D transform).
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Miguel Angel Simon Sierra
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3525c7ff52 |
fix(studio): correct gesture commits for scaled and graded elements
- resize on a scale-driven element commits per-axis scale (scaleX/scaleY for non-uniform drags) with keyframe normalization to the longhands, and clears the width/height draft so size can't double-apply; the intercept moves to gsapResizeIntercept.ts - the drop frame applies the corrected position synchronously in the same microtask chain as the soft reload (no network-window jump), and the draft pins the anchor through accumulated moves on scaled elements - gesture size/position math divides by the element's own content scale - convert-to-keyframes resolves current values through the property-group filter for ALL capture passes (opacity/rotationX from unrelated tweens no longer leak into a rotation commit), and a grading-hidden source's opacity is read from its canvas, not the inline hide - canvas pointer-down confirms the hover target with a synchronous hit-test before starting a marquee (stale-hover race lost selections) |
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Miguel Angel Simon Sierra
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5cc14c2221 |
fix(studio): stop tween re-inits from baking runtime opacity transients
Editing commits made elements vanish or dim permanently: invalidating the whole timeline (or re-running the composition script on soft reload) made GSAP re-capture tween bounds while runtime transients were live — the grading hide's opacity 0, or a mid-flight tween value — so from()/to() bounds got poisoned and the element rendered invisible from then on. - patch only the edited tween in place, never timeline.invalidate() - soft reload restores every animated element's authored inline opacity (after-write HTML first, parse-time stamp as fallback) before the script re-runs and re-captures - a paired x/y commit whose second half is a no-op (changed=false) still applies its instant patch, so panel edits reflect without deselecting |
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Miguel Ángel
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dff27cb1df |
Merge pull request #2111 from heygen-com/feat/timeline-multiselect
feat(studio): timeline multi-select (marquee) + relative group time editing |
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Miguel Ángel
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a8f86e653d |
Merge pull request #2068 from heygen-com/worktree-fix-timeline-zindex-reorder
feat(studio): lane-model timeline — vertical drag restacks via z-index |
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Miguel Angel Simon Sierra
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1265702edc |
fix(studio): drop stale timeline-select results to stop selection flicker
handleTimelineElementSelect tags each call with a monotonic token and ignores its result if a newer selection started while it was resolving, so a rapid A-to-B clip click can no longer let A's slower async lookup land after B and restore the wrong selection. |
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Miguel Angel Simon Sierra
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076c656d6e |
fix(studio): fold GSAP timing rewrites into the recorded history entry
A timeline move/resize recorded the timing patch, then a server GSAP rewrite mutated the same file afterward, leaving the recorded after stale so an undo hit a hash conflict. The GSAP mutation now snapshots the touched files and records a follow-up edit under the same coalesceKey, with a per-entry coalesceMs override large enough to survive the GSAP round trip, so undo restores the original in one step. Applies to single-clip and group edits. |
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Miguel Angel Simon Sierra
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9cf575c6f9 |
fix(studio): make the player store the single source of truth for selection
setSelectedElementId now always collapses to one element (genuine user intent); a new setSelectionAnchor moves the anchor within a multi-selection without collapsing it, used only by the DOM-to-store sync echoes so a group survives a gesture. applyDomSelection mirrors the whole DOM group into the store via setSelection instead of writing only the anchor, so the store stays authoritative and a preview click collapses while a preserved-group echo keeps every member. |
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Miguel Angel Simon Sierra
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6673c32868 |
fix(studio): keep timeline selection authoritative in the preview sync
The store-to-preview sync no longer applies a partial selection: if a resolvable member's DOM node is not ready yet it bails and retries on the next effect run, so the write-back can never shrink the store's selection by dropping an unresolved member. Marquee row hit-testing reuses shouldShowTimelineLayerGroupHeader instead of re-deriving the group-header placement rule, keeping one owner for that predicate. |