mirror of
https://github.com/callstack/agent-device.git
synced 2026-09-14 20:06:34 +08:00
main
171 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
 Michał Pierzchała
|
8c800ae53f |
refactor(contracts): one viewport-root predicate for the whole repo (#1613)
* refactor(contracts): one viewport-root predicate for the whole repo "Is this the Application/Window root" was written nine times: three spellings normalizing `type|role|subrole`, five lowercasing `type` alone, and one comparing the normalized type for EQUALITY. Two of the nine sat in `contracts/snapshot-visibility.ts` itself, disagreeing with each other. Measured before collapsing, using #1592's method — ground the comparison in what each backend ACTUALLY emits, not in fixture strings. Over the 31 names iOS's `elementTypeName` can return, the 18 fully-qualified class names Android emits, and the 24 mapped/raw forms the macOS helper produces, the nine agreed on 71 of 73. The two exceptions are macOS window subroles, and the only spelling that disagreed is maestro's `===`, whose platform union is `android | ios` — so it can never see them. The duplication was textual, not behavioral, which is what made the collapse safe. `isViewportRootNode` reads role and subrole because the macOS helper is the only backend populating them and the only one able to emit a window whose `type` does not say so: `normalizedSnapshotType` returns the raw subrole for a non-standard window, so an `AXWindow` with subrole `AXSystemDialog` or `AXUnknown` reads as neither from `type` alone. Those two shapes are the whole behavioral delta of this change, at the six call sites that were type-only, and they are windows by role. `snapshot-viewport-root.test.ts` pins the predicate over those three emitted vocabularies. Red evidence: reverting the canonical definition to the type-only spelling fails 2 of 5 cells, to the equality spelling 4 of 5. Also drops two kernel re-declarations this made visible: maestro's local `containsPoint` and `rectsOverlap` were character-identical to `@agent-device/kernel/rect`'s `containsPoint` and `isRectVisibleInViewport`, in a file that already imports from that module. And `resolveViewportRect` loses three `as Rect` casts that only existed because `.filter()` cannot narrow `node.rect` — one `flatMap` states the same thing honestly. Deliberately NOT in this change: the three viewport RESOLVERS still diverge, and on Android that is a live defect rather than duplication. Filed separately with the measurement. * test(contracts): enumerate the macOS emitter's real vocabulary Review found the table claimed to pin "the vocabulary each backend actually emits" while omitting most of it. `normalizedSnapshotType` has three output classes and only two were represented: 1. thirteen roles mapped to fixed short names — six were missing (StaticText, TextField, TextArea, MenuBarItem, Menu, MenuItem); 2. AXWindow, whose output is the SUBROLE unless it is AXStandardWindow; 3. the `default:` arm, `subrole ?? role`, emitting the raw AX-prefixed value for every unmapped role. All three are now enumerated, and the table asserts its own completeness against the emitter's fixed-output set — a role added to that switch without being added here fails, which is the emitter-drift protection the docblock was promising but not delivering. Re-measuring over the complete tables also corrected the header's own numbers. The claim was "71 of 73 agree, 2 disagree"; over 75 names it is 71 agree and FOUR disagree, because AXSystemDialog and AXUnknown were absent from the old table. Those two are the behavioral delta of this PR — an AXWindow whose subrole is emitted as the type, invisible to the six type-only spellings and named exactly by `role` — so the incomplete table had been hiding the very rows that justify reading role/subrole. The other two (AXFloatingWindow, AXSystemFloatingWindow) remain inert: only the `===` spelling misses them and its platform union is `android | ios`. * test(contracts): derive the macOS fixed-output set from the emitter Two test-validity defects from review, both real. The raw-fallback row `{ type: 'AXSearchField', role: 'AXTextField', subrole: 'AXSearchField' }` was unreachable: the `AXTextField` arm returns `TextField` whatever the subrole, so no emitter run can produce it. Replaced with `{ type: 'AXSortButton', role: 'AXCell', subrole: 'AXSortButton' }` — a subrole on a genuinely unmapped role, which is what the `subrole ?? role` default arm actually emits. `MACOS_FIXED_OUTPUTS` was a hand-kept twin compared against a hand-kept table, which is circular: a new mapped Swift role is absent from BOTH, so they agree and the gate stays green. The "emitter-drift protection" the docblock promised did not exist. The set is now parsed out of `normalizedSnapshotType` in SnapshotTraversal.swift, so the comparison is against the emitter rather than against a copy of the table's own assumptions. `case "AXWindow"` returns a subrole expression rather than a literal and is deliberately outside the literal-return set. Red evidence: adding `case "AXDisclosureTriangle": return "DisclosureTriangle"` to the Swift switch fails with `expected [ 'DisclosureTriangle' ] to deeply equal []`; 6 pass once reverted. The parser throws rather than silently matching nothing if the function is renamed or moved. * chore: restore maestro conformance corpus to main 45 corpus YAMLs carried an unrelated quote-style churn ("Button" -> 'Button'). They were already modified in the worktree when this branch started and a `git add -A` swept them into the predicate commit. Nothing in this PR reads them. Restored verbatim to main. |
||
|
Michał Pierzchała
|
d8b309c6db |
refactor(contracts): name façade exports explicitly and retire the pin table (#1614)
* refactor(contracts): name façade exports explicitly and retire the pin table Thirteen of the fourteen `@agent-device/contracts` façades were bare `export *` barrels. `facades/snapshot.ts`, added by #1582, was the one exception — explicit named re-exports — and that is now the rule. Everything #1574 built to cope with `export *` goes with them: scripts/layering/facade-symbols.ts -980 (816 pinned names) scripts/layering/facade-exports.ts -192 (readFacadeExports) scripts/layering/facade-exports.test.ts -234 (star semantics) scripts/layering/package-boundaries.test.ts -55 `readFacadeExports` re-implemented ESM `GetExportedNames`/`ResolveExport` — star-chain resolution, ambiguity rejection, diamond binding identity, cycle guards, spec-accurate `default` filtering at the star rather than the source. All of it existed to enumerate what `export *` hides. 523 of the 816 pinned names belonged to contracts, i.e. to those thirteen files. Once a façade names its exports, the façade file IS the pin, and it is visible in the diff of the file that widened rather than in a separate table a reviewer has to cross-check. `readNamedExports` (20 lines) stays and is enough: it already throws on bare `export *` and on `export default`. The pin is replaced by one structural gate — no façade may contain a bare star — which reuses that rejection rather than adding a regex. Surface equivalence verified independently, not asserted: main's own `readFacadeExports` run over the new façades, compared against main's own `FACADE_SYMBOLS` table — 31 subpaths, 0 added, 0 removed. Red evidence for the new gate: planting `export * from '../request-progress.ts'` back into facades/progress.ts fails it with the file named and the reason quoted; 12 pass / 0 fail once reverted. Not included: the `lowerAndroidTouchPlan` tuple-assertion drive-by. It needs `sampleGestureOffsets` to carry a min-arity tuple through `.map()`, which TypeScript will not infer without a typed helper — a real change to the gesture-plan contract rather than a drive-by, so it stays out. * test(layering): assert façades stay exhaustive over their sources Review on #1614 caught this conversion silently narrowing the public surface. The explicit lists were generated against the surface at fork time; #1567 landed 13 exports meanwhile — `DragOptions`, the drag-gesture vocabulary (`COORDINATE_GESTURE_KINDS`, `CoordinateGesturePayload`, the three `DEFAULT_DRAG_*` constants, `DragGestureInput`, `DragGesturePayload`, `GestureCommandInput`, `buildDragGesturePlan`, `dragGesturePayloadFromPositionals`, `normalizeGestureCommandInput`) and `MultiTargetAnnotationV1`. The `export *` barrels had been forwarding all 13 automatically; the rebase dropped every one, and only a human diff caught it. The star-rejection gate could not: it only proves a façade does not WIDEN invisibly. Narrowing is the failure an explicit list newly makes possible, because `export *` could not narrow by construction. So the property the stars gave for free is now asserted directly — every name a re-exported source declares must appear in the façade. Scoped to `packages/*/src/facades/`, the barrels this PR converted. A hand-curated package `index.ts` is a different thing: `ad-replay` deliberately publishes two values out of a much larger `internal/`, and forcing exhaustiveness there would widen a surface its owner narrowed on purpose (#1555). A source that itself carries a bare `export *` is skipped — unknowable from that file alone, and reachable because the façade re-exports the starred module directly too, which IS checked. Red evidence: dropping `MultiTargetAnnotationV1` from facades/replay.ts — one of the 13 the old gate was blind to — fails with the file, the source and the symbol named. 13 pass / 0 fail once restored. * fix(layering): close the exhaustiveness gate's starred-source hole Two review findings, plus a third the gate caught on itself. P1 — the three `DEFAULT_DRAG_*` constants join the existing public-façade suppression, alongside `COORDINATE_GESTURE_KINDS` and `normalizePublicGesture` which the same conversion surfaced. All five are #1567's drag vocabulary, made individually visible to `--production` analysis for the first time because a bare star used to hide them from that exact check. Kept rather than narrowed, for the reason the existing entry already states: the façade's surface stays byte-identical to what the retired pin table asserted, and narrowing is a follow-up with its own review. P2 — the exhaustiveness gate skipped any source carrying a bare `export *`, which dropped that module's DIRECT exports from the check too. `gesture-plan.ts` stars `gesture-plan-types.ts`, so removing `buildDragGesturePlan` from the façade narrowed the public surface and still passed. `readDirectNamedExports` now reads exactly the names a module declares or re-exports BY NAME and ignores the star, so direct exports are checked while the starred set stays covered by the façade's own direct re-export of that module. Red evidence: removing `buildDragGesturePlan` from facades/interaction.ts now fails naming file, source and symbol; 13 pass / 0 fail restored. Third, and the reason the gate is worth having: rebasing onto main after #1612 merged silently dropped `TEXT_ENTRY_ROUTES`, `TextEntryRoute` and `TypeTextBackendResult` from the interaction façade — the same narrowing class as the #1567 one review caught by hand, one merge later. The gate failed on it before CI did. Restored. |
||
|
Michał Pierzchała
|
ee473b6adc |
refactor(daemon): give the Maestro fallback and ambiguous-match details real types (#1612)
Three places smuggled structured data through untyped bags and re-read it
with runtime guards. Each gets an explicit typed boundary.
A. The resolution-suppression rule was encoded twice in
interaction-touch-response.ts — a spread ternary in the runner-payload
branch and an unconditional destructure used conditionally in the runtime
branch, with the ADR 0012 rationale living on only one source variant.
Both branches now read one `suppressesResolutionDisclosure(source)`
predicate through one `applyResolutionDisclosurePolicy` helper, where the
reason is stated once. The union field is renamed
`maestroCoordinateFallbackDispatched` (the dispatch path that ran) and
hoisted into a shared base. handleFillCommand's two-arm interactor.fill
call collapses to one.
B. `Interactor.type` narrows from `Record<string, unknown> | void` to
`TypeTextBackendResult | void`; the Apple runner boundary is the single
place the wire payload becomes that type. `maestroFallbackDetails` returns
a typed `{ used, extra }` instead of a bag both call sites re-read.
C. `details.candidates` meant two incompatible things. The device-domain
resolvers now key their list `devices`, so the shared renderer drops its
shape-disambiguation guards and the device list actually renders.
|
||
|
Thiago Brezinski
|
a13a6832ee |
feat: add selector-targeted drag gestures (#1567)
* feat: add selector-targeted drag gestures * fix: address drag gesture review feedback * fix: satisfy drag review quality gates * fix(android): lower drag trajectories piecewise * test(replay): validate drag fixture selectors * fix(ios): ignore full-viewport chrome containers * test(drag): prove destination on live devices |
||
|
Michał Pierzchała
|
611858103e |
fix(ios): harden Bluesky-class interaction reliability (#1588)
* fix: type into focused iOS inputs without AX * fix: fill AX-hostile iOS text inputs * fix: keep scrolling containers from stealing taps * fix: stop agents after explicit task success * chore: format benchmark guidance * fix(ios): preserve fill semantics across fast paths * test: retire direct selector fill expectations * test: assert runtime selector fill evidence * fix(ios): preserve verified and Maestro fill paths * refactor(ios): isolate synthesized text entry * fix(client): preserve open diagnostic paths * fix(ios): expose structured text entry route * fix(packaging): strip text entry policy tests |
||
|
Michał Pierzchała
|
543e9f8c05 |
fix(ios): give keyboard dismiss a safe-area-tap fallback (#1598) (#1606)
* fix(ios): give keyboard dismiss a safe-area-tap fallback (#1598) The runner already tapped a keyboard's own Hide/Dismiss/Done key when the AX tree exposed one, but iPhone's default software keyboard has no such key, so `keyboard dismiss` returned UNSUPPORTED_OPERATION on the common case and agents proceeded with the keyboard (and any live QuickType predictive-text bar) still up. Live-validated on throwaway simulators before choosing a design: hardware escape key (no effect without a connected hardware keyboard), swipe-down starting on the keyboard (does not trigger UIKit's interactive dismissal on Settings/Safari/Contacts), and a private `performAction:onElement:value:error:` AX call (hung the runner for 90s on a guessed action name, force-killed by the daemon timeout) were all ruled out. The dismiss-key tap remains the primary mechanism (iPad, or any app with an inputAccessoryView Done/Cancel button); a new snapshot-derived safe-area tap is added as the disclosed last resort, computed to land outside both the keyboard and every currently-hittable element so it is a safe no-op even when it fails to dismiss. The response now discloses which mechanism actually fired (`mechanism: 'dismissKey' | 'safeAreaTap'`) across the CLI/daemon dispatch path, the SDK runtime.backend surface, and session-event summaries, so callers can tell a real dismiss-key press apart from a best-effort tap. UNSUPPORTED_OPERATION now says both mechanisms were tried. * fix: satisfy CI formatting and complexity gates oxfmt on three touched files; buildKeyboardActionSummary split so the dismiss wording (incl. the safeAreaTap mechanism disclosure) lives in its own helper below the complexity threshold. * fix: any-element obstacle rule for the safe-area dismiss tap (#1606 review P1) A role allowlist cannot prove a point is AX-empty: an unlabeled RN Pressable surfaces as a hittable Other, and a tappable parent can cover a point its static-text child does not. Every known element frame now counts as an obstacle regardless of role or hittability, with only ~window-sized structural frames exempt (isStructuralRootFrame, 95% coverage) — exempting those is what keeps the rule satisfiable, and a genuinely tappable full-screen backdrop staying exempt is the disclosed, accepted behavior of this fallback. One .any resolution replaces ten typed queries (single tree snapshot, no per-element isHittable round trips), so the stricter rule is also cheaper. * fix: drop the safe-area tap — background-tap dismissal is unsupported (#1606 review P1, round 2) No geometry or role query can prove a coordinate is side-effect-free: after the any-element rule, the structural-root exemption still deliberately removed full-screen actionable elements (RN Pressable backdrops) from the obstacle set, so the tap could navigate or submit — and report success because the mutation hid the keyboard. Per review, generic background-tap dismissal is now explicitly unsupported: the dismiss key is the only mechanism the runner vouches for, UNSUPPORTED_OPERATION says so and steers callers to press-the-next-target / keyboard enter, and the mechanism field narrows to 'dismissKey'. Unrecognized wire mechanisms degrade to the bare message and are dropped from event details. |
||
|
Michał Pierzchała
|
4f8dc3f31e |
refactor: move selector engine into workspace package (#1589)
* refactor: move selector engine into workspace package
* refactor(selectors): trim the package façade to its real consumers
Follow-up to the selector-package cutover, from a structural review of it.
- Drop 15 façade symbols with no consumer anywhere in the repo:
selectorUsesKey (added by the cutover, never called), isNodeVisible /
isNodeEditable (the real helpers are contracts/snapshot's), normalizeText,
splitIsSelectorArgs, IS_PREDICATE_REQUIRED_MESSAGE, four nested Replay
types, SelectorDisambiguationDisclosure, and the four kernel type
re-exports every consumer already imports from kernel directly.
- Delete SelectorCapturePolicyInput.selectorExpression, which
deriveSelectorCapturePolicy never read; the policy varies only by
predicate, so it takes one now. Two of the four tests asserted that the
unread parameter had no effect and could not fail; they go with it.
- Return the Maestro export vocabulary to the maestro package. The cutover
inlined MAESTRO_TEXT/STATE_SELECTOR_KEYS' values into the CLI call site,
leaving both constants dead in the package that owns the concept and no
gate over the two copies. MAESTRO_SELECTOR_PROJECTION is now the one
statement of it.
- Dedupe SelectorDiagnostics and SelectorDisambiguationDisclosure, declared
character-for-character twice across the AST/string seam, and name the two
shared option shapes once instead of five inline copies. The parser-side
resolution types take an Ast prefix so the twins read as twins.
- Delete three identity wrappers: parsePrivateSelector,
selectorExpressionToMaestro, and the formatSelectorFailure forwarder —
nothing passes it a chain any more, so the SelectorChain | string union
and its branch go too.
- Delete internal/index.ts, an AST barrel whose only consumer was one test
in the same directory (renamed to engine.test.ts), and the match.ts
pass-through that existed to feed it.
- ReplaySelectorGrammar had three variants for two behaviors; 'wait' and
'ordinary' were the same path. It is 'is' | 'positional' now.
- Drop the deleted src/sdk/selectors.ts from .fallowrc.json's entry list.
Behavior unchanged. pnpm check green: 598 unit files / 5278 tests, smoke
35 passed / 3 live skipped, layering 71/71, depgraph 22/22, mutation config
45/45, fallow clean, package smoke sound. Counterfactual: pointing
MAESTRO_SELECTOR_PROJECTION.textKeys at the state keys turns three
replay-maestro-export cells red; restored before commit.
* test(selectors): split the engine aggregation test by source concept
`internal/index.test.ts` (renamed `engine.test.ts` when its barrel went away)
was a 708-line aggregation over the whole engine — past the 500-line tripwire
and mirroring no source module, so it also ran as one serial unit.
It becomes five files that each mirror what they test, plus the parser cells
folded into the existing parse test:
resolve.test.ts alternative fallback, strict uniqueness,
first-match existence
resolve-disambiguation.test.ts ADR 0012 ranking: deepest, smallest-area,
winner-vs-challenger disclosure, tie fallback
resolve-viewport.test.ts the visibility half: on-screen beats
off-screen, including inside an off-screen
scroll container
match.test.ts per-key matching semantics (text, role,
focused, appname/windowtitle, decoded
newline labels)
arguments.test.ts where the selector ends and the command's
positionals begin, both grammars
parse.test.ts +6 grammar/escape cells beside the existing
property tests
The login-form tree shared by resolve.test.ts and match.test.ts moves to
`__tests__/login-form-nodes.ts` rather than being copied into both.
All 27 cells are carried over unchanged and still pass; no file now exceeds
224 lines. pnpm check green: 602 unit files / 5278 tests, layering 71/71,
depgraph 22/22, mutation config 45/45, fallow clean over 127 changed files.
* revert(selectors): keep agent-device/selectors public, behind one AST subpath
The cutover removed the `agent-device/selectors` public subpath as part of
tightening the API. It is in use, so the removal is reverted: the subpath ships
the same ten symbols v0.20.5 shipped, with the same signatures.
That has to coexist with the reason the package façade is string-only, so the
AST leaves through one named door instead of the main one:
@agent-device/selectors string-in/string-out; every in-repo consumer
@agent-device/selectors/ast the published parser surface; one consumer,
src/sdk/selectors.ts
`packages/selectors/src/ast.ts` re-exports parseSelectorChain,
tryParseSelectorChain, isSelectorToken, the AST-taking findSelectorChainMatch
and resolveSelectorChain, isNodeVisible, isNodeEditable, and types
SelectorChain / SelectorDiagnostics. `formatSelectorFailure` keeps its
published `SelectorChain | string` first parameter as a shim here rather than
widening internal/resolve.ts back to a union — the compatibility obligation
sits at the boundary that owes it.
This is strictly narrower than main, where the AST was reachable from anywhere
in src/ via src/selectors/*. Two gates hold it there: facade-symbols.ts pins
./ast to exactly the v0.20.5 list, and package-boundaries.test.ts asserts
src/sdk/selectors.ts is the only file outside the package that imports it.
Restored alongside: the ./selectors export and tsdown entry/chunk group, the
.fallowrc.json entry, the package-exports supported-subpath list, and both
client-api.md sections. No CHANGELOG entry — nothing is removed any more.
pnpm check green: 602 unit files / 5278 tests, smoke 35 passed / 3 live
skipped, layering 71/71 (10 packages, 32 subpaths), depgraph 22/22, mutation
config 45/45, fallow clean over 129 changed files, package smoke imported all
12 published entry points with publint and attw passing. Verified functionally
against the built dist: the doc's parse -> findSelectorChainMatch example
returns the same shapes as before, resolveSelectorChain still returns an AST
`selector`, and formatSelectorFailure still accepts a chain.
* fix(selectors): correct the two expectations that still assume the removal
Review P1s on a792415a: restoring the public subpath left two gates asserting
it was gone.
- installed-package-metro.test.ts moved `agent-device/selectors` into the
blocked-specifier list. It goes back to the subpath smoke set, running the
same `isSelectorToken('||')` + `parseSelectorChain` check it ran before the
removal, so the file's only remaining delta from main is a formatter reflow.
- owner-files-no-leak.test.ts asserted `dist/src/sdk-selectors.js` was absent.
It requires the stable named chunk again, and still rejects an auto-numbered
`selectors2.js` fallback — the pair is what proves the restored tsdown chunk
group is doing its job, verified against a clean build.
PR body corrected: the removal is no longer described as intentional API
tightening.
* refactor(selectors): satisfy the widened fallow scope after rebase
main's #1591 (the follow-up filed from this review) removed `packages/**` from
.fallowrc.json's ignorePatterns, so the new package is audited for the first
time. Everything below is a finding fallow could not previously see.
Dead surface, all confirmed consumer-free:
- 12 type re-exports from the `.` façade whose shapes consumers only ever
reach structurally.
- MAESTRO_TEXT_SELECTOR_KEYS / MAESTRO_STATE_SELECTOR_KEYS, orphaned by this
branch's own MAESTRO_SELECTOR_PROJECTION change, and the test-util
SELECTOR_VALUE_HAZARDS. All three are module-local now.
- IS_PREDICATE_USAGE_HINT fails --production because its only consumer is the
is-argument-surface parity test. It gets a commented `ignoreExports` entry
rather than deletion: the constant is what makes the daemon and CLI raise
ONE hint instead of two copied strings (ADR 0010), so the test asserting
that is the point, not an accident.
`fast-check` is now declared by the package that imports it.
Duplication, split by what could be proven:
- `isUsefulVisibilityAnchor` existed character-for-character in both
packages/selectors and packages/maestro. Moved to
@agent-device/contracts/snapshot, which both already depend on and which
already owns this vocabulary. Safe because the `normalizeType` each copy
called is itself character-identical to the contracts one — checked before
moving, since a different normalizer would have silently changed which
nodes anchor.
- maestro additionally reimplemented `normalizeType`, `buildSnapshotNodeMap`
(as `buildSnapshotNodeByIndex`) and `findSnapshotAncestor`, all
character-identical to contracts'. Deleted in favour of the shared ones.
- The three scroll-ancestor walks are NOT deduped. They are structurally the
same walk but each uses a different scrollable predicate, and I have no
evidence the three agree; collapsing them would be a Maestro-conformance
change, not a cleanup. Both maestro sites now say so, and the work is filed
separately.
`projectSelectorExpression` (15 cyclomatic / 22 cognitive, written by the
cutover) splits into a dispatcher plus `readAgreedTextValue` and
`projectSelectorTerms`; all three are under threshold.
Rebase note: the one conflict, in package-boundaries.test.ts, resolved to
NEITHER side — #1591 had already deleted `AdReplayVerifiedTargetGuard` as an
unused export, and this branch deletes the seven ReplaySelectorPort names, so
the conflicting block is empty.
* build: record fast-check for packages/selectors in the lockfile
Declaring the dependency in packages/selectors/package.json without
regenerating pnpm-lock.yaml made every CI job fail in its install step with
ERR_PNPM_OUTDATED_LOCKFILE. My local `pnpm install --frozen-lockfile` printed
"+ 1 dependencies were added: fast-check@^4.9.0" and exited 0, which read as
success but was the same mismatch CI refuses.
Regenerated with the pinned pnpm 11.17.0, not the 11.5.3 on this machine:
11.5.3 rewrites peer-dependency resolution keys repo-wide (dropping
`(supports-color@7.2.0)` suffixes) and produced a 222-line diff. With the
pinned version the diff is the 4 lines this change actually needs, plus
pnpm's alphabetical re-sort of the root selectors entry.
|
||
|
Michał Pierzchała
|
351ef7a14f |
refactor(android): enforce transport lowering in the type system (#1583)
`AndroidLoweredTouchPlan` widened the canonical two-sample trajectory to a plain sample array, so a plan that skipped `lowerAndroidTouchPlan` still satisfied the transport types. That is the mistake the lowering exists to prevent: an un-lowered plan injects a two-sample gesture, which is the sparse delivery #1572 removed from the shared plan in the first place. Transport samples are now a minimum-arity tuple. `sampleGestureOffsets` floors the frame count at three, so lowering always yields at least four samples, which makes "denser than the canonical endpoint pair" a true statement about the data rather than a comment. A canonical plan is no longer assignable, so skipping the lowering fails typecheck at every injection seam. Tightening the type caught three call sites that were passing un-lowered plans straight to the helper transport, which is the evidence the previous signature enforced nothing. `longPressPlan` now returns `AndroidLongPressTouchPlan` instead of the wide union it never produced, and the dual-pointer normalize test routes through the lowering like every other transport call. Also drops the unused `= 'default'` on `sampleGestureOffsets` so every caller states which platform sampling convention it wants, which is the point of having centralized the policy. Sample values are unchanged by construction, so Android injection stays bit-identical to #1572. Co-authored-by: Claude Opus 5 <noreply@anthropic.com> |
||
|
Michał Pierzchała
|
bcaa106845 |
refactor: extract snapshot and replay identity semantics (#1582)
* refactor: extract snapshot and replay identity semantics * refactor: move pure rect primitives from contracts to kernel/rect containsPoint, pickLargestRect, and isRectVisibleInViewport are raw rectangle arithmetic with no snapshot awareness, so they belong beside rectContains/rectArea in @agent-device/kernel/rect rather than in the snapshot-semantics vocabulary. The node-aware resolveViewportRect folds into contracts/snapshot-visibility.ts, retiring snapshot-geometry.ts; after this split, everything behavioral in @agent-device/contracts/snapshot is policy that interprets the snapshot model. * refactor: restore ADR-0012 rationale docs and dedupe replay identity shapes The #1478/#1581 extraction moved the identity/structural helpers but compressed their invariant documentation to one-liners; the deliberate no-ancestry-exclusion rule on idMatchCountInTree, the fail-closed guard comparison, and the who-throws/who-detects contracts on the two divergence reason markers now travel with their definitions again. LocalIdentity and NodeStructuralDenotation move to contracts/target-annotation.ts (beside TargetAncestryEntry, which WaitLandmarkMismatchEvidence now references directly), so the guard shapes in contracts/replay.ts are nominal instead of hand-rolled structural twins; ad-script re-exports the vocabulary beside the readers that produce it. Also inlines the demoteNonUniqueId pass-through wrapper in session-target-evidence.ts. * style: fix oxfmt formatting in snapshot-visibility * refactor: move findSnapshotAncestor into contracts/snapshot-tree The last root value import from src/selectors: predicates.ts reached src/snapshot/snapshot-processing.ts for the ancestor walker. The walker is index-based tree traversal with no presentation policy, so it joins buildSnapshotNodeMap in contracts/snapshot-tree.ts; both consumers repoint to the façade and the non-contiguous-index/cycle coverage moves to the package test. src/selectors now has zero value imports from root src in production files. |
||
|
Michał Pierzchała
|
56d9ee605c |
fix(ios): preserve timed pan duration (#1572)
* fix(ios): preserve timed pan gesture execution * fix(gestures): encode linear pans as endpoint plans * fix(ci): pin wait contract exports * fix(android): lower endpoint gesture plans for touch transport * fix(gestures): preserve timed pan duration across adapters |
||
|
Michał Pierzchała
|
6baa5d97e1 | fix: make wait verdicts evidence-based (#1570) | ||
|
Michał Pierzchała
|
2e74b789fd |
feat: verify device cloud connections (#1564)
* feat: verify device cloud connections * refactor: unify connect provider adapters * refactor: separate connect verification facts * fix: tighten connect provider verification * fix: use neutral cloud connection wording * perf: deduplicate local affected checks * refactor: simplify affected check runner * refactor: derive connect workflow from verification |
||
|
Michał Pierzchała
|
99967c7f01 |
fix: restrict project config trust (#1565)
* fix: restrict project config trust * fix: preserve daemon auth transport context * refactor: simplify project config trust * fix: restrict project config write sinks |
||
|
Michał Pierzchała
|
123521652c |
fix(ios): double-check off-screen click refusals against a direct element read (#1566)
* fix(ios): double-check off-screen click refusals against a direct element read #1542: after an AX-free scroll on iOS, the off-screen interaction guard can refuse a click even though the target is genuinely on-screen, because it trusts a scroll-container ancestor's rect from the bulk accessibility tree, which a keyboard-dismiss content-offset correction can leave stale/corrupted while the target's own rect is already correct. When the guard is about to refuse on iOS, it now takes a single fresh, tree-independent XCUITest read of the target element (querySelector) and trusts that read's live `hittable` + rect-vs-root-viewport signal instead, if it positively confirms on-screen. Any failure to unambiguously re-resolve the element (no id/label, not found, ambiguous, transport error) fails closed exactly as before. Genuinely off-screen targets, and every other platform, are unchanged: the backend method is gated to local (non-provider) iOS sessions only, and only ever runs on the about-to-fail path. The decision itself is a pure function (decideOffscreenRefusalDoubleCheck in mobile-snapshot-semantics.ts) with counterfactual-proven tests: hardcoding it to always trust the bulk verdict turns the rescue test red, and hardcoding it to always trust the direct read (including on "unavailable") turns the fail-closed/genuine-refusal test red. Live-validated on a fresh-boot iOS simulator: checkout-form.ad 2/2 passes (previously failing at step 11), gesture-lab.ad 2/2 (regression), and the Android checkout-form/gesture-lab suite passes unchanged, proving no cross-platform behavior change. * fix(ios): tap the live rect after a rescued offscreen refusal; collapse the double-check to one backend hook Review blockers 1+2 (interleaved by design — the soundness fix is expressed through the collapsed hook's contract): 1. SOUNDNESS: a rescued refusal now returns the node PATCHED WITH THE LIVE RECT the backend confirmed, and every downstream use (tap point, response) reads from that returned node — never the original. In the frozen-tree manifestation (the whole bulk tree pinned at pre-gesture values), the original rect can be stale even when the rescue verdict is correct; tapping it would have silently landed at the wrong coordinate. New regression: offscreen-double-check.test.ts's frozen-tree case, with a counterfactual (revert to computing the point from the pre-guard node) proven red then reverted. 2. SURFACE: collapsed to ONE optional backend hook, `confirmOffscreenTargetVisible?(context, node, rootViewport): Promise<Rect | null>` — conceptually a boolean, but returns the live rect so item 1's fix has something to act on. Deleted decideOffscreenRefusalDoubleCheck, the OffscreenRefusalDoubleCheckSignal/Reading ADT, and resolution.ts's dual-signal reconciliation shell: the bulk side was hardcoded 'off-screen' at the only call site, so the two-signal model was dead weight. The shared guard is now: bulk-off-screen -> ask the hook -> a live rect proceeds (patched), anything else (including no hook) throws exactly as before. The pure geometry boundary that decision reduces to (`isConfirmedOnScreenProbe` in mobile-snapshot-semantics.ts, replacing the deleted ADT) is unit-tested with two counterfactuals: ignoring `hittable` and ignoring the viewport containment check each turn a test red (proved, then reverted). `throwIfOffscreenInteractionTarget` is now exported (ADR 0011 registry honesty, see the contracts commit) and directly unit-tested in resolution.test.ts, mirroring the existing tryResolveRefNode pattern. * refactor(ios): direct-ios-selector.ts back to pure gate/parse; reuse queryDirectIosSelector Review blocker 3 (BOUNDARIES): - direct-ios-selector.ts no longer does any runner I/O — it's back to pure gate/parse (readSimpleIosSelectorTarget, deriveDirectIosNodeSelector, isDirectIosSelectorFallbackError) plus the ONE shared eligibility predicate, isLocalIosRunnerSession(session, { skipPendingPostGestureStabilization }). Both the direct-selector tap fast path and the new offscreen double-check probe call this same function; the one behavioral difference between them (the tap fast path skips a session with a pending postGestureStabilization, the double-check does not) is now an explicit parameter instead of two separately-written gates. - The probe I/O moved to a new sibling, src/daemon/offscreen-target-probe.ts, which reuses selector-runtime.ts's `queryDirectIosSelector` (now exported and decoupled from SelectorRuntimeParams — it takes a session + a bare {key, value} selector + AppleRunnerRequestOptions) rather than opening a second querySelector client. Node extraction (`readDirectIosSelectorNode`, the one `as SnapshotNode` cast) stays singular, inside selector-runtime.ts. - interaction-runtime.ts wires confirmOffscreenTargetVisible only when isLocalIosRunnerSession(session, { skipPendingPostGestureStabilization: false }) — deliberately NOT skipping a pending post-gesture stabilization, since that is exactly the window the double-check exists to cover. * docs(contracts): name the iOS offscreen rescue hook as part of the guarantee matrix Review blocker 4 (GUARANTEE HONESTY): the shared offscreen cell (RUNTIME_TREE_SHARED_GUARANTEES.offscreen, used by runtime-selector and runtime-ref) and the native-ref path's offscreen cell still named isNodeVisibleOnScreen as sole enforcement after #1542's double-check landed — that understates what actually enforces the guarantee now. Both cells' `via` now point at throwIfOffscreenInteractionTarget (exported from resolution.ts in the prior commit for exactly this), the real end-to-end enforcement point: isNodeVisibleOnScreen is the bulk-tree decision it starts from, and on iOS a would-be refusal can still be confirmed via the optional AgentDeviceBackend.confirmOffscreenTargetVisible hook before erroring. The cell's comment states the rescue-only, fail-closed shape explicitly per ADR 0011's matrix rules — this does not weaken the cell, it extends its description to match reality. iOS rescue policy stays OUT of resolution.ts's shared docstrings (the "spine"): this registry file is where per-path enforcement detail belongs, and the optional-method wiring in interaction-runtime.ts remains the only cross-platform touch. The registry's own gate test (interaction-guarantees.test.ts) still passes: every `via` resolves to a real exported symbol. * test(ios): move #1542 offscreen double-check tests out of interaction.test.ts Review blocker 5 (TEST HOMES): AGENTS.md forbids adding to daemon/handlers/__tests__/interaction.test.ts (it predates the test-mirrors-source-topology rule and shrinks opportunistically). Reverts the 172 lines added there in the original PR version; interaction.test.ts is back to its pre-#1542 baseline (81 tests, unchanged). The same assertions now live in their proper homes (see the prior three commits for the sources they cover): - pure decision pin: src/utils/__tests__/mobile-snapshot-semantics.test.ts (isConfirmedOnScreenProbe, with the two counterfactuals) - direct-guard pin: src/commands/interaction/runtime/resolution.test.ts (throwIfOffscreenInteractionTarget, mirroring tryResolveRefNode) - probe unit tests: src/daemon/__tests__/selector-runtime.test.ts (queryDirectIosSelector) and src/daemon/__tests__/direct-ios-selector.test.ts (isLocalIosRunnerSession, deriveDirectIosNodeSelector) - probe integration: src/daemon/__tests__/offscreen-target-probe.test.ts (confirmIosOffscreenTargetVisible, mocked runner) - end-to-end rescue/refuse, including the frozen-tree live-geometry regression + its counterfactual: new sibling src/commands/interaction/runtime/offscreen-double-check.test.ts (next to resolution.ts, using the same createInteractionDevice harness resolution.test.ts already uses) * style: oxfmt formatting for resolution.test.ts |
||
|
Michał Pierzchała
|
2c2df031ff |
feat: keep replay session active on request (#1554)
* feat: keep replay session active on request * test: cover replay keep-session provider route * fix: make replay session handoff reliable * refactor(daemon): extract the replay terminal-lifecycle policy module (#1554 review) session-replay-runtime.ts was already over the 500-line extract-before-adding-behavior tripwire before this PR; the keep-session/repair terminal-close decision, its live-session postcondition, and the dispatched-action count pushed it further past budget. Move that policy into a focused session-replay-terminal-lifecycle.ts (isExecutableReplayAction, resolveSuppressedTerminalCloseIndex, countExecutedReplayActions, requireLiveSessionForKeepSession) so the runtime file stays orchestration-only, and mirror its PR-added unit tests into session-replay-terminal-lifecycle.test.ts. Pure extraction: no assertions changed. |
||
|
Karthik Varma
|
92b22229e6 |
feat(cloud-webdriver): BrowserStack device-feature capabilities, and fix cloud orientation (#1544)
* feat(cloud-webdriver): support BrowserStack device-feature capabilities
Adds the eight BrowserStack "device feature" session capabilities that had no
representation in agent-device: deviceOrientation, geoLocation, timezone,
language, locale, networkProfile, customNetwork, and resignApp.
These are vendor capabilities, so they are emitted inside `bstack:options`
rather than at the top level. BrowserStack's YAML config lists them unnested
and its SDK relocates them; agent-device talks to the hub directly, so it
nests them itself.
A single spec table drives both the flag reader and the capability builder, so
adding a capability is a table row rather than a branch in each. A structural
test asserts every field owns exactly one row, since a field the table forgets
would parse off the CLI, ride the profile, and then be silently dropped before
the hub ever saw it.
Rejects combinations the provider cannot act on unambiguously: an unknown
orientation is caught at the flag boundary instead of being forwarded to a hub
that accepts and then ignores it, --provider-no-resign-app is refused on
Android, and a named network profile cannot be combined with a custom network
shape.
Also fixes a latent shallow-merge bug in buildBrowserStackCapabilities: a
caller supplying its own `bstack:options` replaced the whole object and
silently dropped the project, build, and session labels. It is now merged
per key.
* fix(cloud-webdriver): rotate via WebDriver orientation endpoints
`setOrientation` on the cloud WebDriver path sent `mobile: rotate`, which is
not a driver command at all. UiAutomator2's own error enumerates its
extensions and `rotate` is absent from the list, so `agent-device orientation`
was a hard failure on every hosted provider.
It also forwarded agent-device's four-way rotation vocabulary verbatim
("landscape-left", "portrait-upside-down"), where the protocol accepts only
uppercase PORTRAIT/LANDSCAPE. Every other platform has a translation layer;
this path was the only one without one.
Now two transports, ordered by backend. `POST /rotation` takes exact four-way
degrees and leads on Android, since it is the only endpoint that can express
upside-down and left-versus-right. `POST /orientation` is two-way and leads on
XCUITest, which rejects `/rotation`. Each falls back to the other, because only
BrowserStack's UiAutomator2 is verified and a provider whose driver disagrees
should degrade rather than hard-fail.
Verified live against BrowserStack App Automate:
POST /rotation {"x":0,"y":0,"z":0} -> 200 {"value":"ROTATION_0"}
The rotation-to-surface-index mapping moves to contracts/device-rotation.ts and
the existing adb path now reads from it, so the local and hosted mappings
cannot drift apart.
Note this rotates the current display, not persistent device rotation, so an
activity that does not pin its own orientation may still need rotating once it
is in the foreground.
The capability was declared "partial" without the transport existing, and no
test covered setOrientation on the cloud path; only adb and the Apple runner
were covered. Both gaps are now closed.
* fix(cloud-webdriver): narrow orientation fallback and gate provider-owned flags
Addresses review on #1544.
The orientation fallback caught every error, so a timeout, an auth rejection, a
dead session or a provider 5xx on the first transport was swallowed and retried
against the second. When that one also failed the caller got "rejected both
endpoints" with the real cause discarded. Fallback is now keyed on structured
unsupported-endpoint signals only — HTTP 404/405, or a W3C `unknown command` /
`unknown method` code — matching the repo rule of keying on typed details rather
than message text. Everything else rethrows unchanged.
Device-feature capabilities are BrowserStack-owned, but the flags were accepted
by any cloud provider, persisted into the generated profile, and then silently
dropped at session creation. `connect aws-device-farm` now rejects them with a
typed error naming each offending flag, raised before the provider's own
required-argument checks so the caller is told what is unsupported rather than
what else is missing. Ownership is modelled on the capability spec table, so a
new capability inherits the guard without a second list to maintain.
Adds provider-backed orientation scenarios driven through public daemon dispatch
against the fake WebDriver provider: the four-way endpoint on the happy path,
the documented collapse onto the two-way endpoint when the driver does not
implement `/rotation`, and a provider 5xx that must surface without consulting
the second transport. The fake server's route handling became a table in the
process — it had grown to ten branches in one function.
* fix(cloud-webdriver): read W3C error codes before status, enforce ownership at the runtime boundary
Addresses the second review pass on #1544.
The fallback classifier returned on any 404/405 before consulting the W3C error
code, so an HTTP 404 carrying `invalid session id` was masked as a missing route
and retried against the second transport. The structured code now takes
precedence whenever the driver sent one; bare status is consulted only when no
code exists. Two cases pin it: a 404 `invalid session id` and a 405 `timeout`
must both surface rather than fall through.
Provider ownership was enforced only in the CLI profile builder, which the typed
client and hand-authored remote-config profiles bypass entirely — both reach
session preparation without passing through `connect`, so the capabilities were
accepted and then dropped. The check now lives on the capability-ownership
module and runs inside AWS Device Farm's `prepareSession`, with the CLI builder
calling the same helper instead of its own copy. Covered by a scenario that
drives the runtime boundary directly and asserts the rejection happens before
any provider session is created.
|
||
|
Michał Pierzchała
|
b125435989 |
refactor: extract WebDriver provider package (#1504)
* refactor: extract webdriver provider package * refactor: consolidate shared XML codec |
||
|
Michał Pierzchała
|
a3ab69a110 |
refactor(replay-test): neutralize the values crossing the scheduler seam (#1478 P3, part 1) (#1509)
* refactor(replay-test): neutralize the values crossing the scheduler seam
#1478 P3, part 1 of 2. Prepares the replay-test extraction by removing every
non-neutral value that crosses the scheduler seam, in place under `src/`, so the
physical move to `packages/replay-test` is a file move rather than a redesign.
`DaemonResponse` no longer crosses the seam. `session-test-types.ts` typed
`runReplay`/`finalizeAttempt` as returning a daemon response and the scheduler read
`.error.code`, `.error.details`, and `.data.replayed/.healed/.warnings/
.snapshotDiagnostics` off it throughout. That is invisible to R10 today only
because `checkDaemonTypesImporters` skips `src/daemon/`; once the files live in a
package they become external `daemon/types.ts` importers, which the ratchet only
lets shrink. Attempts now resolve as tagged `ReplayTestAttemptOutcome` values
carrying exactly what the scheduler consumes, including an `infrastructure` tag —
classifying an environmental failure needs platform boot-diagnostic vocabulary the
scheduler must not import, so the host decides and the scheduler reads the verdict.
`session-test-outcome.ts` is the one place a daemon response becomes an outcome.
Step events get a narrow per-attempt port. They were emitted from
`session-replay-runtime.ts` and `session-replay-maestro-observer.ts`, both reading
a request-global `AsyncLocalStorage` seeded per attempt. The scheduler now hands
each attempt an `onStep` sink, threaded the way `tracePath` already is; both
engines call it and `withReplayTestActionProgress`/`readReplayTestActionProgress`
are gone. A direct `replay` simply has no sink.
ADR 0012 divergence becomes a neutral leaf. `src/replay/divergence.ts` depended
only on kernel contracts and redaction, yet Maestro constructs divergences too and
CLI/MCP both render them, so P5 could not have moved it into `packages/ad-replay`.
It is now `@agent-device/contracts/divergence`; the renderer's output text is
unchanged.
The progress wire vocabulary moves to `@agent-device/contracts/progress`. It is
serialized by `request-progress-protocol.ts` and reconstructed by the CLI reporter
path, so it belongs below both; `src/request/progress.ts` keeps only the sink and
its AsyncLocalStorage binding.
Together these clear all four of replay-test's recorded R10 migration imports, so
the rule now enforces unconditionally for that module.
Behavior is unchanged. The shipped reporter contract — export spellings,
object/factory loading, hook names, timing/order, value fields, the synchronous
live-hook rule, awaited suite completion, error handling, exit codes — is
untouched, and `session-test-reporter-values.test.ts` passes unmodified. The
`--shard-all` `total`/`runnable` asymmetry is preserved as characterized.
Refs #1478
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01RXQLYV7etZx3gcXsUsrQJ8
* test(replay-test): pin the Maestro reporter step path against the onStep port
Review finding on #1509: the native `.ad` reporter ratchet exercises only one of
the two `onStep` forwarding chains, so deleting a link in the Maestro chain would
silently stop `onTestStep` for every `test --maestro` run while every existing
reporter test stayed green. Same defect class as the dropped diagnosticId/logPath
(#1501) and the dropped reporter `hint` (#1505).
Maestro is one of P3's two required real adapters and its chain shares no links
with the native one below `runReplayScriptFile`:
scheduler sink -> runReplayScriptFile -> runTypedMaestroReplayFile
-> createMaestroReplayObserver({ onStep }) -> actionStarted -> onStep
Adds a Maestro scenario driving `test --maestro` through the real session handler
and the real reporter registry. It asserts the step payload the engine produces
(`stepIndex`/`stepTotal`/`stepCommand`/`stepValue`, including that a value-less
command stays value-less) together with the attempt/session identity the scheduler
supplies, since that half of the event came from request-global AsyncLocalStorage
before P3. A second case drives a retry so step events must carry attempt-1's
session and then attempt-2's. The flow `name` also pins the reporter `title`, a
value only the Maestro path can produce.
New file rather than an addition to session-test-reporter-values.test.ts: that file
is the pinned characterization and must keep passing unmodified, and Maestro needs
its own vi.mock of core/dispatch for device resolution.
Counterfactual run, both links, each restored after:
- dropping `onStep` from createMaestroReplayObserver in
session-replay-maestro-runtime.ts
- dropping the emitMaestroStep call from actionStarted in
session-replay-maestro-observer.ts
Each dropped both onTestStep events ("expected [ 'onSuiteStart', 'onTestStart',
…(2) ] to deeply equal [ 'onSuiteStart', 'onTestStart', …(4) ]") and failed both
new cases, while session-test-reporter-values.test.ts passed all 4 — exactly the
hole the reviewer identified.
Test-only; no production change. Bundle output is byte-identical to
|
||
|
Michał Pierzchała
|
32b9db2d7a |
test: add Android full emulator coverage (#1484)
* test: add Android full emulator coverage * ci: package Android helpers before nightly coverage * fix: harden Android nightly runtime evidence * fix: expose trace artifacts in MCP schema * style: format Android coverage manifest * fix: address Android coverage review findings * refactor: share live device coverage helpers * fix: restore fixture landmarks in device smokes * refactor: centralize live artifact assertions * fix: normalize fixture canary visibility |
||
|
Michał Pierzchała
|
0e51007b04 |
refactor: isolate maestro engine package (#1506)
* refactor: isolate maestro engine package * perf: deepen maestro facade boundaries |
||
|
Michał Pierzchała
|
0ee2a86129 |
refactor: extract contracts workspace package (#1499)
* refactor: extract contracts workspace package * fix: preserve screenshot diff result contract * test: stabilize Android keyboard smoke |