Commit Graph

25 Commits

Author SHA1 Message Date
Michał Pierzchała 03c3984066 perf(contracts): granularize entry surfaces so hub importers stop evaluating the facade clump (#1969)
* perf(contracts): granularize entry surfaces so hub importers stop evaluating the facade clump

`@agent-device/contracts/platform` unions 32 vocabulary modules and
`/interaction` another 18. A file that value-imports either evaluates the whole
union to reach one function, and because permanent hubs sat behind them —
`command-descriptor/registry.ts`, `core/capabilities.ts`,
`interactors/register-builtins.ts`, `command-descriptor/platform-execution-entry.ts` —
that union rode into roughly half the unit suite's test graphs.

Give every vocabulary module its own entry subpath and move all value-importers
onto the module that owns the symbol. Type-only importers are left alone: `import
type` is erased, so it already evaluated nothing.

Measured with the #1950 eager-import-closure walker over all 974 unit-core test
files, against base e5bfde3d1:

  aggregate eager module evaluations  143,248 -> 129,738  (-9.4%)
  facades/platform.ts   carried by    466 -> 1 test graphs
  facades/interaction.ts carried by   451 -> 0 test graphs

  registry.ts                 105 -> 66
  capabilities.ts             113 -> 76
  register-builtins.ts        111 -> 73
  platform-execution-entry.ts  43 -> 3
  dispatch.ts                 134 -> 100

Three gate adjustments the split forces:

- R11's pinned contracts subpath list grows to the new entries, and the resolver
  test's "must not resolve" example moves to `./clipboard`, since `./gesture-plan`
  is now a real entry.
- R16 anchored the record-runtime join on the literal `contracts/platform`
  specifier. It now accepts any contracts entry — the assertion's provenance is
  what the rule pins, not which subpath carried it.
- `gesture-plan.ts` became an entry target, and the no-bare-star rule rejects the
  `export * from './gesture-plan-types.ts'` it carried. Its one internal consumer
  now imports the owning module directly.

Both facades keep their type re-exports for the ~490 type-only importers, so
every symbol on them now reads as value-unused; one fallow entry records that
and names retiring them as the follow-up.

Closes #1959

* test(contracts): text-filter the facade scan before parsing

The repo-wide scan parsed all ~3000 sources, which the coverage lane's
instrumentation pushed past both the 5s test timeout and the 2.5s slow-test
budget. A file that never names the specifier cannot import it, so filter on the
text first and parse only the ~490 candidates.

Non-vacuity moves with it: instead of counting narrow imports across every file,
require that the surviving type-only importers were seen and classified as
erased — which an empty scan cannot satisfy.
2026-08-22 15:35:38 +02:00
Michał Pierzchała 81409f1a7c refactor: migrate type to the request-bound device runtime (#1935)
* refactor: migrate type to the request-bound device runtime

Wave 5 unit 2 for #1739 (ADR 0019), find's last blocker. `type "text"` and
`find <q> type "text"` now reach the device through one admitted, request-bound
`typeText` operation instead of the `handleTypeCommand` interactor leaf and its
dispatch-table arm.

- New `TypeTextRuntimeOperations` contract riding the same `Interactor` seam as
  focus/screenshot/element-text; the operation returns the interactor's own
  closed `TypeTextBackendResult`, so Apple route evidence passes through and
  every other owner types blind, exactly as before. The iOS synthesized-type
  commit wait (#1676) is Apple-interactor-internal and moves nowhere.
- The interaction backend's `typeText` member exists only when the `type`
  handler admitted and bound a runtime — no caller can fall back to legacy
  dispatch, so the command keeps exactly one execution path (R41).
- `executeBoundTypeText` reproduces the retired leaf byte-for-byte: leading-ref
  rejection with the same hint, space-joined positionals, the 0-10000 delay
  bound, and only textEntryRoute surviving from the owner's result. Its parse
  pins moved from the dispatch-level tests into the daemon runtime test.
- Exact-owner facts replace the capability bucket (apple sim+device, android
  all-but-simulator-row, harmonyos emulator+device, linux device, web device,
  vega unavailable, providers wherever their interactor is reachable) and
  `type` leaves HARMONYOS_SUPPORTED_COMMANDS / WEB_INTERACTION_COMMANDS.
- The Linux desktop replay types a digit on real hardware; the coverage
  manifest promotes `type` contract -> live with the two-sided count pins.
- Android/webdriver facts helpers extracted (androidTouchFact, interactorCell)
  to keep inspectFacts under the complexity gate.

`find` stays legacy: both of its direct execution legs now share bound
runtimes, so the atomic R35 cutover is next.

* refactor(type): single-pass daemon routing, shared binder source, owner cell tests

Review follow-ups on #1935.

- The type handler now calls the bound executor directly: the interaction-
  runtime hop validated and formatted what executeBoundTypeText validates and
  formats again, so it is gone — no boundTypeText backend member, no second
  result rebuild. The ADR 0014 frame expiry moves to the handler.
- New contracts/interactor-operation-binding.ts: one local resolver and one
  fail-closed provider resolver shared by the screenshot, focus, and type
  binders — three private copies retired, provider error text preserved.
- provider-limrun/interaction-operations.ts: the interactor-backed interaction
  cells move out of the app-log owner (586 -> 563 lines, below its pre-unit
  size); text interaction is composed by that owner, not defined in it.
- Every owner runtime test now pins the focusPoint/typeText fact cells and
  bound-operation presence for its exact kinds: apple, android (incl. the
  synthetic-simulator refusal), harmonyos, linux, web, vega (refusal + hint),
  webdriver (reachability-gated, incl. inactive session), limrun (live +
  recovery). The webdriver unsupported-capability row documents that
  interaction gates on interactor reachability, not capture declarations.
- The Linux replay assertion is now change-sensitive: type "555" then wait for
  a 555 node — no calculator button carries that label, so the wait passes only
  if the keystrokes landed in the display; deleting the type step turns it red.

* fix(replay): give the calculator focus before the Linux type assertion

The change-sensitive wait exposed what the review predicted: the typed digits
never landed, because `focus 100 100` clicks the DESKTOP and takes keyboard
focus away from the calculator. The old broad assertion masked exactly this.

The retries then wedged on a latent quirk: attempt-1 leaves the pointer at
(100,100), and the next attempt's `xdotool mousemove --sync` to the same point
waits for a motion event that never comes, so every retry dies at the focus
step with a 10s timeout — which is why the lane reported step 7, not the
failing wait.

New tail: `focus 100 100` (R40 evidence + survival assert), then
`click "label=1"` — a resolved press inside the window that restores keyboard
focus, proves pointer input lands in the app, and moves the pointer off
(100,100) so retries cannot trip the mousemove no-op hang — then `type "55"`
and `wait "label=155 || text=155 || value=155"`. No button is labelled 155, so
the wait passes only if the typed keystrokes reached the display.

* refactor(type): delete the fallow SDK typeText surface, drop dead surface fields

Thermo-nuclear review follow-ups (reviewed at 82fb8c2dc; the three-hop relay
it names was already deleted in 3d44b6dea — these are the residuals).

- typeTextCommand had zero production callers after the direct-executor
  routing: the daemon was its only consumer, and the released SDK types over
  the wire (executeCommand('type')), not through the embedded runtime catalog.
  Deleted: the command, its Options/Result types, the catalog registrations,
  the AgentDeviceBackend.typeText member, and every fixture/pin that kept the
  dead surface alive. R41's retirement claim now names typeTextCommand, so a
  revival fails the gate. One parse/compose owner remains: executeBoundTypeText.
- TypeTextInput.options.surface and FocusPointInput.options.surface were dead
  clones — never set by a projector, never read by a binder. Removed both.
- The Linux replay click disambiguates with role=button: the calculator tree
  carries [text] digit nodes beside the buttons, so a bare label=1 was an
  AMBIGUOUS_MATCH rejection on attempt-1 — which parked the pointer at
  (100,100) and made every retry hang in the xdotool no-op move, reporting as
  the step-7 focus timeout.

Live-verified on iPhone 17 Pro at this head: coordinate focus -> bare type ->
route synthesized-first-responder -> text observable in the captured tree.

* fix(ci): lower the settle.test.ts pin, add pixel evidence to the Linux type wait

- settle.test.ts shrank to 2359 lines when its dead typeText fixture member
  left; the ratchet pin follows it down (the history-backed gate caught the
  gap on CI while the local affected run had not re-selected the ratchet).
- The Linux replay now screenshots the calculator right after the type step.
  The lane uploads test/screenshots/replays/*.png on pass and fail, so a
  wait-155 timeout becomes diagnosable from the artifact: display showing 155
  means a tree-exposure gap; an empty display means the input never landed.
  The 20-ref divergence dump cannot show the entry node either way.

* fix(replay): assert the Linux type through the computed result

Run 32485981780's typed-state artifact settled both open questions with one
image: the display shows "55" — the bound typeText keystrokes LAND on Linux
CI — while the wait for that value timed out, so the calculator entry does not
expose its text to selectors; and the display shows no leading "1", so the
resolved click on button 1 missed its target entirely.

Both discoveries leave the replay: the click dependency goes (a pre-existing
click-coordinate defect is not this unit's evidence chain), and the assertion
moves to where the tree can answer — the typed string is now a full
calculation ("100+55=") whose `=` creates a history row, and the wait matches
the computed 155. No button carries that label and the typed string never
contains it, so the wait passes only if the keystrokes executed; deleting the
type step turns it red. The typed-state screenshot stays as per-run pixel
evidence either way.

* fix(linux): guard the no-op --sync mousemove; assert typed digits via value=

Two artifact PNGs decided this. Run 32485981780 shows "55" in the entry while
the wait for it timed out on a mismatched target; run 32487868346 shows
"100+55" — digits and + land, the = keystroke does not, and the retries died
in the focus step again because the previous commit removed the pointer-moving
click.

- moveTo now probes `xdotool getmouselocation --shell` and skips the --sync
  move when the pointer already sits on the target: a no-op move emits no
  motion event and hangs until the action timeout, which is what reported
  every failed replay retry as its first coordinate step. A failed probe never
  blocks the move. The provider test pins both sequences, including the
  skip case.
- The replay types digits only ("155") and waits on `value=155`: the AT-SPI
  dumper reads the entry's Text interface into the node's value and the
  selector engine matches it — the earlier "exposure gap" conclusion came
  from a pair that never tested the matching value. No button carries 155, so
  the wait passes only if the keystrokes executed.

* fix(replay): keep Linux type at contract tier — GTK4 exposes no entry text

Run 32490373693 closed the investigation: the typed-state artifact shows
"155" in the calculator entry while the wait for value=155 timed out with no
interactive filtering in play and a matcher that does compare node.value. The
AT-SPI dumper's get_text_iface() route returns nothing for GTK4
gnome-calculator, so no tree-level assertion on typed text can hold on this
lane today.

The replay keeps the type step and uploads the typed-entry screenshot every
run — live pixel evidence that the migrated typeText path lands keystrokes on
real Linux hardware — and closes with the survival assertion. The manifest
claim returns to the contract tier with the reason written at the entry, and
the count pins follow. The GTK4 exposure defect joins the Linux input-defect
chip; fixing PyGObject-vs-GTK4 blind through CI rounds is not a sane loop.

The moveTo no-op guard from the previous commit stays: it is why this run
finally reported the true failing step on every attempt instead of the
step-7 hang.
2026-08-21 17:15:35 +02:00
Michał Pierzchała 46eff36f85 refactor: migrate focus to the request-bound device runtime (#1925)
* refactor: migrate focus to the request-bound device runtime

Wave 5's first unit (#1739, ADR 0019). `focus x y` and `find <q> focus` now
reach the device through one admitted, request-bound `focusPoint` operation
instead of the `handleFocusCommand` interactor leaf and its dispatch-table arm.

- New `FocusRuntimeOperations` contract with local and provider interactor
  binders, mirroring the screenshot/element-text seam rather than inventing a
  second way for one operation class to reach its mechanics.
- Exact-owner facts replace the capability bucket: apple simulator/device,
  android emulator/device/unknown, harmonyos emulator/device, linux device,
  web device, vega none, providers wherever their interactor is reachable.
  That is the retired bucket's cell table, restated as facts.
- `focus` leaves BASE_COMMAND_CAPABILITY_MATRIX and both hand-maintained
  overlays (HARMONYOS_SUPPORTED_COMMANDS, WEB_INTERACTION_COMMANDS).
- R40 is the new parametrized cutover row; `focusPoint` has exactly one owner.
- The `x y` positional parse moves to utils and is shared with the still-legacy
  touch siblings, so a migrated command cannot drift from them.

`find` stays legacy: this unit owns its focus leg only, its `type` leg still
dispatches, and R35 waits on the Wave 5 `type` unit.

* test(focus): cover the owning interactor binders, lower the find ratchet

Review follow-ups on #1925.

P1: focus-runtime.test.ts bound a fake focusPoint, so deleting the interactor
call inside bindLocalFocusInteractor left focus a successful no-op with every
test green. Adds packages/contracts/src/focus-runtime.test.ts, which executes
both binders and asserts resolver context, positional (x, y) forwarding, the
structured missing-provider failure, and that an already-cancelled request
never resolves an interactor at all.

Two planted mutants confirm it bites: removing
`await interactor.focus(input.point.x, input.point.y)` and transposing its two
arguments each fail exactly the two forwarding tests, while the daemon-level
focus and find suites stay green — which is the gap the reviewer named.

Coverage: find.test.ts shrank to 1204 lines when its focus assertion moved off
the dispatch mock; the ratchet pin follows it down.

* test(focus): add live Linux focus coverage to the desktop replay

The Linux `focus` claim rested on the provider scenario at command-contract
level. The desktop replay runs on real Linux hardware in the Smoke lane, so it
now runs a coordinate focus and re-asserts the session survived it.

Coordinate, not selector: the step exists to prove the migrated `focusPoint`
path executes on real hardware, so it must not be able to fail on match
ambiguity or CI layout drift.

Reclassifies focus contract -> live in the Linux coverage manifest and updates
the two pinned counts. The manifest gate is two-sided — a live claim must name
a command the replay actually invokes — so the claim cannot drift from the file.
2026-08-21 11:34:22 +02:00
Michał Pierzchała 56f2671a66 perf: reduce cold iOS runner startup latency (#1927) 2026-08-20 21:47:29 +02:00
Michał Pierzchała 494eb52f66 refactor: migrate get to the request-bound device runtime (#1877)
* refactor: migrate get to the request-bound device runtime

`get` declares `elementReadRuntimeUse` (required `captureSnapshot`, preferred
`readTextAtPoint`), admits once from exact owner facts, refuses before binding,
and binds exactly once. Its capability bucket, the static HarmonyOS/Web command
sets that augmented it, and `requireCommandSupported` admission for `get` are
gone; `'get'` leaves the `createSelectorRuntime` capability union.

The neutral `readTextAtPoint` operation replaces the branch-per-family legacy
`read` dispatch on the `get` path. Every local family and both providers now
classify it exhaustively — Web, HarmonyOS, Vega and every provider row report it
unavailable, which is behaviour-preserving because the legacy dispatch had no arm
for them and threw on every call before falling back.

R36 is the new parametrized cutover row.

* fix(get): admit before the direct-iOS fast path; close the element-read outcome

Review blockers on #1877.

1. `dispatchGetViaRuntime` could complete the direct-iOS selector query before
   `resolveBoundGetRuntime`. Once `get` declares `device-runtime`, ADR 0019
   requires resolve -> admit -> bind before anything in the request path
   operates, so admission now runs first for every target shape and the fast
   path is a fast path *within* an admitted request. Regression: an eligible
   direct selector cannot operate when facts refuse admission.

2. `readTextAtPoint` returned `Promise<string>` and `readTextForNode` caught
   any throw and fell back, assigning a typed diagnostic after an untyped
   failure. It now returns a closed `ElementTextReadOutcome`; fallback happens
   only for the contract's classified reasons; unexpected errors propagate.
   The reason union is derived from its runtime list so the two cannot drift,
   and an unhandled reason is a compile error at the consumer.

This retires the generic catch the start record promised.

* feat(daemon): land the selector capture seam with get as its first consumer

Takes ownership of the request-bound selector capture seam from #1876, which
cannot ship standalone: with find's cutover deferred it had no consuming
command (ADR 0019 §10) and was not dead-code clean (check:production-exports
19 -> 20). `get` is its first consumer, so it lands here.

Adopts find's handoff as given. The one shape change, approved by the
coordinator: the selector family gets its own capture uses carrying a PREFERRED
`readTextAtPoint`, declared ALONGSIDE the snapshot uses so `snapshot`/`diff`
keep binding exactly what they bind today. The read is surfaced through the
existing arms of `bindSnapshotCaptureRuntime`, reusing the same
selectActiveAppSnapshot / selectSnapshotWithoutActiveApp selectors — no second
plan-to-operation dispatch.

`get` now runs through `createBoundSelectorRuntime`; `resolveBoundGetRuntime`
and its test are deleted as superseded, and `'get'` leaves the
`createSelectorRuntime` capability union.

The legacy read adapter survives for `find <q> get text` and is selected by
which command constructed the runtime — never by failure, family, environment,
or flag — so `get` cannot reach it. It retires in find's cutover, where the
last consumer moves.

* refactor: retire the read dispatch alias across both selector consumers

Read-only `find` now constructs a BOUND selector backend, so `get text` and
`find <q> get text` execute the same bound `readTextAtPoint` instead of one
binding it and the other dispatching the legacy `read`. This moves find's READ
LEG only: find's descriptor stays LEGACY_PLATFORM_EXECUTION and it claims no
cutover row.

With no consumer left, the whole chain goes: the `read` registry entry and its
`dispatch: {}` projection, `DISPATCH_HANDLERS.read`, `handleReadCommand`,
`interaction-read-legacy-dispatch.ts`, and the duplicate platform reader
branches it carried. `read` was the only `dispatch-alias` descriptor, so that
catalog group goes too.

Deleting the registry entry drops 'read' from DescriptorDispatchCommandName,
which makes a surviving DISPATCH_HANDLERS.read a compile error rather than
something R36 has to police. R36 now claims the retirement it can prove.

`find.test.ts` is over the size tripwire, so its handler invocation is
extracted to find-handler-fixture.ts and the pin lowered 1237 -> 1221.

* refactor(daemon): apply the seam addendum after #1876 was re-scoped

Two edits, per find's ADDENDUM.md:

1. `includeRects` returns to `buildRuntimeCaptureInput`. It was removed from
   #1876 as unconsumed; the selector capture path is genuinely its first
   consumer (a Web rect capture requests bounds explicitly), so it lands here
   under the same rule that moved the seam. `snapshot`/`diff` pass nothing.

2. The per-capture `signal` is dropped, not restored. `CaptureSnapshotInput`
   has no such field on this stack — it moved to `wait` (#1875) with the
   regression that proves per-poll abort and quiescence. `get` captures once
   per resolution and never polls, so nothing here needs it. The seam test and
   fixture coverage for it moves with the contract rather than being kept
   against a field that no longer exists.

* refactor(get): retire the direct-iOS selector shortcut

`get` declares device-runtime, so its request path must reach the platform only
through operations R36 declares. `dispatchDirectIosSelectorGet` reached
`runAppleRunnerCommand` through a path the row declares no operation for;
admitting before a bypass is not executing through the seam, so the bypass is
removed rather than ordered after admission. Every target shape — including the
simple iOS `id=` selector — now resolves through the bound capture.

`queryDirectIosSelector` itself stays: `offscreen-target-probe.ts` still
consumes it and it remains single-copy. `dispatchDirectIosSelectorIs` belongs to
`is` (#1883). Two get-only helpers (`readDirectIosGetSelector`,
`buildDirectIosGetResult`) became unreachable and are deleted with the caller.

Declaring `querySelector` as a fact-admitted preferred operation was rejected on
duplication, not correctness: the offscreen probe takes a plain session and
cannot consume a bound operation, so it would ship the query twice until Wave 5
moves the probe — the deferred-duplication shape this PR was already overruled
for on the `read` alias. It returns as a declared, §9-measured operation in a
later unit that also moves the probe.

Cost, stated plainly: `get text id=…` loses its tree-capture skip on iOS. No
fallback was added and the latency is not recovered elsewhere. R36's
singularExecution claim is now what the code does rather than aspirational.

* refactor: ride the Interactor seam for the element read; drop the bespoke host

Two operations of the same class were reaching their mechanics two different
ways: `findText` rides `Interactor` via `localInteractors.resolve`, while
`readTextAtPoint` had its own host port. That is duplication of MECHANISM, so
the read now rides the same seam.

`Interactor` gains `readTextAtPoint?`, implemented on the Apple, Android and
Linux interactors where those mechanics already live.
`src/platform-runtime-element-text-host.ts` and its `elementText` host wiring
are deleted; the contract binds through the resolver exactly as the snapshot
runtime does.

Size honesty: this removes an 89-line module but the four readers still have to
exist, so they moved into the interactors rather than vanishing. Net production
change is ~4 lines, not ~89. The duplication of mechanism is what is actually
fixed; Wave 5/6 retires the seam for both operations together.

Also from the size investigation:
- `ElementTextRuntimeExecution` was byte-identical to `SnapshotRuntimeExecution`;
  removed and reused, as `find-text-runtime.ts` does.
- Removed a stranded, stale comment in `selector-capture-binding.ts` that still
  claimed a duplication this branch had already retired.
- `FrozenUnavailablePlatformRuntimeFacts` is derived from its input type rather
  than restated, removing a 14-line clone group my new cell had pushed over the
  detector threshold.

* refactor: migrate is to the request-bound device runtime (#1883)

* refactor: migrate is to the request-bound device runtime

`is` declares the shared selector capture use, admits once from exact owner
facts, refuses before binding, and binds exactly once. Its capability bucket,
the static HarmonyOS/Web command sets that augmented it, and
`requireCommandSupported` admission for `is` are gone; `'is'` leaves the
`createSelectorRuntime` capability union.

Admission now runs BEFORE the direct-iOS selector fast path. ADR 0019 requires
resolve -> admit -> bind before anything in a `device-runtime` command's request
path reaches the device, so that query becomes a fast path *within* an admitted
request rather than a way around exact-owner facts. The rule is documented once,
on `createBoundSelectorRuntime`, replacing the two duplicated call-site comments
`get` and `is` were each carrying.

Declared behaviour change: `is` takes the active-app plan split, so the facts
decide per family. On iOS `appBundleId` is the XCUITest attach target — with no
tracked app the runner's own process comes to the foreground, displaces the app
under test, and the capture then answers confidently about the runner's own
blank screen. An iOS `is` on a session with no tracked app is now a typed
SESSION_NOT_FOUND refusal carrying the `open` hint. Refusing beats
displacing-and-lying. Android captures the real launcher in that state and is
unchanged, which is what the platform facts already encoded.

The two Apple watchOS cells move from capability-admitted-then-runner-failure to
a typed unavailable refusal, the same classification snapshot, diff, and get
already landed.

R37 is the new parametrized cutover row. `find` keeps `createSelectorRuntime`
and its `requireCommandSupported` call, so `captureData` stays optional and
`captureSnapshotWithInteractor` stays: this unit is not the last selector unit.

* fix(is): a failing iOS assertion fails instead of exiting zero

Reverses part of #557, on thymikee's explicit instruction.

`is` is an assertion: the docs state it "exits non-zero on failure". The
direct-iOS fast path broke that contract — it reported a failed predicate as a
completed command, so on device

    $ agent-device is text id=… "Wrong Expected Text"
    Passed: is text          (exit 0)

because `{ok: true, pass: false}` reaches `isCliOutput`, which renders
"Passed: is <predicate>" without reading `pass`. A failing assertion reported as
success lets a replay run on past a broken state. Now:

    Error (COMMAND_FAILED): is text failed for selector id=…:
      expected="Wrong Expected Text" actual="Apple Account, …"   (exit 1)

The renderer needed no patch: a negative can no longer produce a success
envelope, so it is correct by construction.

Direction chosen deliberately. Making the two paths agree could have gone either
way, and "an agent asked a question and got an answer" is a real argument for the
other one. This follows the DOCUMENTED contract rather than merely the incumbent
behaviour, and the alternative is a far larger change: a zero-exit `is` would
alter every platform and path, break scripts that rely on it failing the shell,
and needs its own PR, docs, and probably a major version. It is also already how
`is hidden` and `is exists` behave end to end.

PASSING assertion, and that arm still answers with zero captures (pinned). Only
the negative falls through — what #557's own summary asked for, "preserving
snapshot fallback for misses", refusing fallback only for hard failures like
ambiguity. The fall-through was #557's own design, never armed: the `| null`
return and the caller's `if (!payload) return null;` guard were unreachable.
This makes that dead guard live.

Measured on iPhone 17 (median of 9, warm daemon): predicate holds 0.14s / 0
snapshots, unchanged; predicate fails 0.25s / 1 snapshot. ~+0.11s on failing
assertions only.

Correctness gain beyond the envelope: the fast path evaluates a ONE-NODE tree, so
`visible` cannot see the ancestor geometry a list row inherits and its negative
can be wrong. Falling through re-asks the real tree and can turn a spurious
negative into a pass.

The #557 pin moved with its reasoning at the pin site.

* fix(layering): let a cutover row state a data-only admission retirement

Review blocker on #1883: R37 claimed `legacyRetirement.routeNames:
['WEB_QUERY_COMMANDS_WITH_IS', 'HARMONYOS_IS_SUPPORT']`. Neither identifier has
ever existed. They satisfied the non-empty shape check while proving nothing —
the vacuous registry claim AGENTS.md warns about, and a green gate that would
stay green if the deletion were reverted.

The cause was the model, not the row. Every `LegacyRetirementClaim` form names
something that must NOT exist, which a row can always satisfy by inventing a
name. `is` retired no module, route, or dispatch projection because it had none:
its legacy admission was a capability bucket plus membership in two static
platform command sets, so its real retirement is a DATA deletion the model could
not express. Rather than patch around that with sentinels or a per-command
policy file — both forbidden by the playbook — this generalizes the model.

`staticCommandSets` names the sets themselves and is proven from both sides:
each must still be DECLARED in production source, and must no longer list the
command. A fictional set fails the first half; a skipped deletion fails the
second. That is what an identifier-shaped claim cannot state.

R37 now claims HARMONYOS_SUPPORTED_COMMANDS and WEB_QUERY_COMMANDS, which is the
deletion it actually performed.

Planted red, both halves, against the real gate:

  [R37 is-runtime-cutover] 2 violation(s):
    (is cutover row):1 — claims retired static command set
      'WEB_QUERY_COMMANDS_WITH_IS', which no production source declares
    (is cutover row):1 — claims retired static command set
      'HARMONYOS_IS_SUPPORT', which no production source declares

  [R37 is-runtime-cutover] 2 violation(s):
    src/core/capabilities.ts:59 — static command set WEB_QUERY_COMMANDS still
      admits is

so the exact claim that shipped is now rejected by name, and so is restoring the
membership it claims to have removed. Mechanism cases live with the other
planted-row tests; layering goes 177 -> 181.

* test(is): pin the exit-code guarantee independently of what answers the predicate

Prep for the Blocker 1 retirement, which deletes `buildDirectIosIsResult` — the
function the #557 reversal fixed. The reversal's guarantee must not evaporate
with it, so it gets a case that does not know how the daemon decided.

`is` is documented to "exit non-zero on failure". The reversal proved that at
the JSON envelope; nothing pinned it at the CLI boundary, which is where the
defect was actually visible (`Passed: is text`, exit 0). This asserts the CLI
contract directly: a `predicate_failed` response exits 1 and never renders as
passed.

It survives the retirement untouched, because it asserts the outcome rather than
the path. Planted red with the exact pre-#1739 envelope the shortcut produced
(`{ok: true, data: {pass: false}}`): `exitSpy.calls` is `[]` — no exit call at
all — so the case fails, which is the regression it exists to catch.

Unpushed on purpose: the restack will carry it into the retirement cycle.

* refactor(is): retire the direct-iOS selector shortcut

thymikee's ruling (option b). `is` declares `device-runtime`, so its request path
must reach the device only through the operations R37 declares. It did not: a
simple iOS `id=`/`label=` target was answered by a direct XCUITest querySelector
without any capture, ordered after admission but not executing through the seam.

This is not retired because it was wrong. `wait` hypothesized that the degenerate
one-node evaluation mis-answers `is visible` for off-viewport nodes, traced it
through the code convincingly, then tested it on device and it did not reproduce
— XCUITest's own query is conservative about visibility, so the degenerate
evaluation never gets the chance. It is retired because it was an undeclared,
unmeasured bypass that made R37's singularExecution claim false: the same class
of untruth as the sentinel retirement names fixed in the previous commit.

Declaring querySelector as a real operation instead was rejected for a concrete
reason: offscreen-target-probe.ts consumes queryDirectIosSelector with a plain
session and cannot take a bound operation, so declaring it now would ship it
twice until Wave 5 moves the probe — the deferred-duplication shape that got
get's read deferral overruled. It returns as a declared, fact-admitted,
section 9-measured operation in the unit that also moves the probe.

Retired: dispatchDirectIosSelectorIs, its call site, buildDirectIosIsResult, and
resolveDirectIosSelectorQuery — each had exactly one caller, all on this path —
plus the ResolvedDirectIosSelectorQuery type they orphaned and two imports.
queryDirectIosSelector itself stays: the offscreen probe still consumes it and it
remains single-copy.

Latency cost, stated plainly and not softened: a held predicate on a simple iOS
selector goes from ~0.14s with no capture to ~0.25s with one, measured as the
median of 9 warm runs on iPhone 17. There is no fallback and no fast path.

R37's comment finally describes the code: "every predicate answers from the
resolved tree" was written while the shortcut existed. Its scope is now stated
too, so it is not read as absolute — the Android foreground-blocker diagnostic
still reaches adb on the failure path, where it cannot produce or change a
verdict; that edge is pre-existing, co-owned with wait, and recorded as Wave 6
denominator work with R22's appState as its declared replacement.

Seven tests lost their subject. Those whose only content was the shortcut's own
mechanics are deleted; the outcome-level ones are retargeted and keep asserting
what survives.

---------

Co-authored-by: agent <agent@local>

* fix(contracts): a falsely advertised element read fails as a contract bug

An owner whose facts advertised `readTextAtPoint` but whose interactor cannot
perform it was reported as `{ status: 'unreadable', reason: 'surface-not-readable' }`.
That put a contract violation inside the closed reason set that licenses falling
back to the captured tree, so `get text` answered from potentially stale snapshot
text precisely because the runtime lied about itself. ADR 0019 §2 requires the
mismatch to fail as `runtime-contract-invalid`; it now throws.

Removing the only producer of `surface-not-readable` made that reason dead: no
path can reach it, since an interactor that HAS the read maps a blank or absent
answer to `no-text-at-point` via `elementTextRead`. Dropped from the union, its
consumer switch arm, and both test lists. `classifiedFallbackReason`'s `never`
arm stays — it is what makes adding a reason a compile error rather than a
silent untyped fallback.

Deduplication found while auditing the change:

- `invalidRuntimeContract` was module-private in `platform-runtime.ts`. It now
  owns its own module so both runtime modules share one construction. It is
  deliberately not exported through the platform facade: that facade must stay
  exhaustive over its sources, which would make this a public symbol with no
  external consumer.
- The 8-field runner execution projection was written out three times
  (`snapshot-runtime-capture-input.ts`, `interaction-read.ts`,
  `screenshot-runtime.ts`). One `runtimeExecutionFromContext` now serves all
  three; `screenshotExecutionFromContext` keeps its name and delegates, since
  `ScreenshotRuntimeExecution` and `SnapshotRuntimeExecution` are the same type.
  Dropping a field here silently strips request id, log/trace paths, XCUITest
  overrides, or runner lease context — an operation that still answers but runs
  unconfigured, which is exactly the defect the wait unit hit as a P1.

Red before green: with the old guard restored the new regression fails with
"Missing expected rejection" — the call resolves instead of throwing, which is
the silent degradation it exists to forbid.

---------

Co-authored-by: agent <agent@local>
2026-08-20 15:59:38 +02:00
Michał Pierzchała d8e03aea9b refactor: migrate screenshot to request-bound runtime (#1878)
Retires the last dispatchCommand edges for screen capture: the generic-route
command, the sparse-snapshot fallback, and the Android snapshot-timeout evidence
capture all admit exact owner facts and bind once (ADR 0019, cutover rule R39).

--overlay-refs becomes part of the declared use, so a target that can capture
pixels but not a tree is refused before anything is written to disk.
2026-08-19 17:33:48 +02:00
Michał Pierzchała 79dddaf781 refactor: tighten viewport runtime facts (#1873) 2026-08-19 11:06:18 +02:00
Michał Pierzchała 37b1bc8cbd refactor: migrate viewport to request runtime (#1864)
* refactor: migrate viewport to request runtime

* fix: preserve viewport cutover evidence
2026-08-19 10:38:27 +02:00
Michał Pierzchała d76e0f94e9 refactor: migrate snapshot to device runtime (#1779)
* refactor: migrate snapshot to device runtime

* refactor: complete snapshot runtime policy cutover

* test: enforce snapshot owner-facts admission

* refactor: consolidate desktop snapshot capture

* fix: scroll to visible iOS smoke targets

* fix: close snapshot cutover alias bypasses

* fix: constrain snapshot admission identity flow

* fix: enforce snapshot admission through owner facts

* fix: adapt replay source tests to snapshot runtime
2026-08-18 15:49:24 +02:00
Michał Pierzchała a853734f0c fix(webdriver): give cloud session creation its own budget and stop leaking billed sessions (#1782)
* fix(webdriver): give cloud session creation its own budget and stop leaking billed sessions

Cloud lease allocation ran under the generic 30s/1-retry request policy, so
BrowserStack iOS real-device session creation (45-90s) aborted client-side at
~60s on most runs. Each timed-out POST /session still completed server-side and,
being non-idempotent, was retried — leaving two billed provider sessions per
failed open with no id to release them.

- POST /session is its own phase: a 180s create budget (default), zero retries,
  and no request-bound abort, so the daemon always learns the session id.
- lease_allocate carries a 300s allocation budget surfaced to providers as
  LeaseLifecycleContext.deadline, and a matching 330s client envelope that
  preserves the daemon on timeout (a reset would SIGKILL mid-create and orphan
  every billed session the daemon held).
- The request's cancellation signal is ownership evidence: a session that
  completes after the requester left is released, not registered; a create that
  the transport gives up on surfaces typed evidence (provider + lease) so an
  operator can find and stop the maybe-orphaned session.

Closes #1774

* refactor: one canceled-request error, and tighten the #1774 shapes

Review pass over the session-create fix:

- The canceled-request error had nine hand-rolled copies (src/request/cancel,
  maestro shared, exec, retry, install-source x2, and the new provider one).
  It now has one definition in @agent-device/kernel/errors:
  createRequestCanceledError(details?, cause?) + isRequestCanceledError +
  REQUEST_CANCELED_REASON. Callers add evidence or a sharper hint; the reason
  itself is not overridable, so nothing can build one the predicate misses.
- lease_allocate's timeout bundle moves beside INSTALL_TIMEOUT_POLICY in the
  registry (same {...DEFAULT, envelopeMs, onTimeout} shape); the request timeout
  constant stays exported from timeout-policy like its siblings.
- Transport: fetch helper returns Response's own ok/status; the timeout reason
  const is private behind isWebDriverRequestTimeout.
- Client: one-use options type inlined; the two deadline helpers share one floor.
- Session-manager tests: shared makeRuntime/jsonResponse/afterEach restore.

Net -29 lines with the feature in.

* chore: keep the canceled-request reason private to the kernel

* fix: typed cancellation everywhere + own the AWS remote-access ARN through startup

Second-order follow-ups the #1774 refactor made cheap:

- markRequestCanceled aborts the request signal WITH the kernel's typed
  canceled error as its reason. Every signal.throwIfAborted(), aborted fetch,
  and 'throw signal.reason' in the daemon (20+ sites) now surfaces a canceled
  request as such instead of a bare DOMException that normalized to UNKNOWN —
  and no site has to know the factory exists.
- AWS Device Farm prepareSession owns the remote-access ARN from the moment
  create-remote-access-session answers: a startup timeout, the allocation
  deadline, or a canceled request now stops it before the failure surfaces
  (previously a timed-out startup left a RUNNING billed session behind — the
  same leak class as the WebDriver session, one phase earlier). The startup
  wait is capped by LeaseLifecycleContext.deadline and wakes on cancellation.
- BrowserStack's pre-session local app upload honors the request signal (an
  upload is not billed, so plain abort is right there).
- lease_heartbeat/lease_release share lease_allocate's preserve-daemon policy:
  the rationale — the daemon owns billed sessions; a reset orphans them all —
  applies verbatim.

Each AWS ownership test proven red without the guard (3/3).

* refactor: dedupe billed-resource cleanup and lease-signal wiring

Shrink pass — same behavior, less duplication:

- releaseOnFailure(primaryError, release) in webdriver-utils replaces the two
  identical 'best-effort stop the billed resource, attach cleanupError to the
  primary AppError' helpers (WebDriver session + AWS remote-access ARN); shared
  errorMessage too.
- The lease handler pulls the request signal from getRequestSignal(requestId)
  like every sibling handler, instead of threading a requestSignal arg through
  LeaseHandlerArgs and the request-handler chain. Drops the field, the wiring,
  and five mechanical test edits; the handler test now proves the request-bound
  signal (abort it, watch the provider's signal flip) rather than arg identity.
- Inlined the one-use requestHeaders back into fetchWebDriver.

Handler-signal test proven red without the wiring.

* fix(lease): the daemon releases a lease allocated for a gone requester; honest release evidence

Review follow-up. The provider was doing the daemon's job: it treated the request
signal as 'ownership evidence, not an interrupt' and needed three paragraphs to
say so. The daemon owns the request, so it now decides — generically, for every
provider — what happens to a lease that finished allocating after its requester
left: release it (provider + registry) and answer with the canceled error.

- lease.ts: after allocate returns, isRequestCanceled(requestId) →
  releaseAllocationForGoneRequester(). Release evidence is claimed ONLY on a
  clean release (no warnings, no throw); a WEBDRIVER_SESSION_DELETE_FAILED
  release is reported released:false with providerSessionId + a stop-by-hand
  hint (thymikee's finding: the previous evidence was success-shaped even when
  DELETE failed).
- WebDriverSessionManager: the createOwnedSession/releaseCanceledSession trio is
  gone; allocate is plain 'create with a budget; on failure clean up' again.
- LeaseLifecycleContext.signal is just cancellation, like everywhere else; the
  ownership-semantics comments on the contract, client, registry, AWS prepare and
  utils shrink to what the code no longer says itself.
- Tests: the two provider-level cancellation tests move to the daemon handler
  (where the logic now lives), plus the failing-DELETE regression; both proven
  red without the post-allocate check.

* fix(aws): the allocation deadline bounds remote-access startup, not the 120s default

Live iOS real-device run: startup needed ~128s and hit the standalone 120s
default while the daemon's 300s allocation budget still had room — the new
ownership guard correctly stopped the ARN, but the open failed for no reason.
When the daemon supplies a deadline it is the bound; the default only applies
standalone. Rerun: open in 112s, snapshot, clean close, session STOPPING.

* test(aws): pin that the allocation deadline outlives the 120s startup default; drop empty import

Review follow-ups on 7f9d1481a: a virtual-clock test (Date.now advanced 10s per
poll, RUNNING at 150s, deadline 300s) that fails on the old min(default,
deadline) logic and passes now; and the empty 'import {} from kernel/errors'
left in maestro/shared.ts is removed.

* refactor: finish the dedupe — one release path, kernel errorMessage, AWS on releaseOnFailure

Code-quality review at 7f9d1481a:
1. aws-device-farm.ts still carried its own copy of releaseOnFailure (the dedupe
   commit's script aborted before reaching it and I mis-verified). Now uses the
   shared helper; private copy deleted.
2. Empty 'import {} from kernel/errors' in maestro/shared.ts removed (273870099).
3. errorMessage() lives in @agent-device/kernel/errors; the two copies this PR
   had added (lease.ts, webdriver-utils.ts) import it. Sweeping the pre-existing
   copies is a follow-up.
4. lease.ts has ONE release path: releaseLease(registry, provider, lease,
   request, ctx) → { released (registry), provider } used by both the
   lease_release case (wire shape unchanged) and the gone-requester branch, which
   folds a throwing provider release into releaseError. 'released' now means the
   same thing in both; the provider verdict is a separate 'providerReleased'
   (warnings-free, no throw) that drives the stop-by-hand hint. -~35 lines.
5. sessionCreateTimeoutMs is Omit-ed at the WebDriverTransportOptions boundary
   instead of Pick-ed back out internally.

* fix(lease): 'released' on a canceled allocation means the billed session is confirmed gone

Re-review at 3665ea06: unifying the release path had made the cancellation
error report released:true from the daemon's registry record while the provider
DELETE had failed — success-shaped again, with the operator verdict demoted to
a second key. Fixed at the source of the ambiguity:

- LeaseReleaseOutcome names its bookkeeping field registryReleased.
- On the canceled error, 'released' is true only when registryReleased AND the
  provider released without warnings AND without throwing; the registry record
  is exposed as 'registryReleased'. The stop-by-hand hint keys on 'released'.
- lease_release keeps its existing wire field ('released' = registry; provider
  cleanup rides in 'provider'), unchanged.
- Regressions: failed DELETE and throwing release both pin released:false /
  registryReleased:true (+ providerSessionId, warnings|releaseError, hint);
  both proven red on registry-only semantics.

* ci: retrigger default-setup CodeQL

Run 32051017472 is wedged on GitHub's side: status=completed with
Analyze (python) still queued and Analyze (java-kotlin) failed only at SARIF
upload (503, 'No server is currently available'). It can be neither cancelled
nor rerun, and default-setup CodeQL has no dispatchable workflow, so a new push
is the only way to get a fresh run. No source change.

* test(webdriver): assert the typed timeout contract on the shared-budget probe

main's #1790 tightened this test to expect the raw TimeoutError DOMException,
which this PR intentionally normalizes into AppError{reason:
webdriver_request_timeout}. On the merge ref the two met and Coverage went red.
The regression now asserts the structured contract and that the second request's
budget is the shared remainder (~118ms of 200 after an 80ms first call).
2026-08-18 15:48:58 +02:00
Michał Pierzchała 681cad2222 test: assert the specific error code instead of any failure (#1781 B4) (#1790)
Converts the 20 test assertions across the repo that accepted ANY
failure (bare `expect(...).toThrow()`, bare `assert.throws(fn)`, bare
`assert.rejects(p)`) into assertions on the specific AppError `code`
each test is actually about, or — where the propagated error is
genuinely opaque (a mocked upstream failure whose identity, not its
shape, is the point) — identity assertions with a comment explaining
why.

Added a synchronous `assertThrowsAppError(fn, {code, message?})`
sibling to the existing `assertRejectsAppError` helper in
src/__tests__/test-utils/app-error.ts, exported via the test-utils
index, for the two src/ sites that needed it.
packages/provider-limrun and packages/provider-webdriver have no
test-utils dir and cannot import from src/, so those sites use
vitest's `expect(...).toThrow(expect.objectContaining({ code }))` or
an inline `assert.rejects(p, matcherFn)` instead.

Sites converted:
- packages/provider-limrun/src/app-log-runtime.test.ts:153-155
  (bare `.toThrow()` x3 -> `UNSUPPORTED_OPERATION`)
- src/daemon/__tests__/app-log.test.ts:39 (bare `.toThrow()` ->
  message match; plain Error, not AppError, from verified-file's
  identity check)
- src/daemon/__tests__/resumable-upload-range.test.ts:13 (bare
  `assert.throws(fn)` -> `INVALID_ARGS`); also fixed line 19's
  `assert.throws(fn, value)`, a documented Node.js gotcha where a
  string second argument is the failure message, not a matcher, so
  it was equally bare in effect
- packages/provider-webdriver/src/webdriver-client.test.ts:229 (bare
  `assert.rejects(p)` -> asserts the raw AbortSignal.timeout()
  rejection's `name`, since the transport re-throws it unwrapped)
- src/daemon/handlers/__tests__/session-device-claims.test.ts:129,
  151, 174 (bare `assert.rejects(p)` x3 -> identity assertions; each
  test's point is device-claim rollback/retention around an opaque
  mocked upstream failure)
- src/platforms/android/__tests__/settings.test.ts:109 (bare
  `assert.rejects(p)` -> `UNSUPPORTED_OPERATION`)
- src/platforms/android/__tests__/snapshot.test.ts:1071, 1342 (bare
  `assert.rejects(p)` x2 -> `COMMAND_FAILED` + message)
- src/platforms/android/__tests__/touch-helper-session.test.ts:526
  (bare `assert.rejects(p)` -> `COMMAND_FAILED`, wrong-protocol
  message)
- src/platforms/apple/core/__tests__/runner-command-retry.test.ts:472,
  527, 550, 762, 881, 1016 (bare `assert.rejects(p)` x6 ->
  `COMMAND_FAILED` with the recovery-path-specific details/message)
- src/platforms/apple/core/__tests__/runner-transport.test.ts:61
  (bare `assert.rejects(p)` -> identity assertion; fetchWithTimeout
  does not wrap fetch() failures into an AppError)

No repo-wide scanner/lint rule added (explicitly out of scope per
#1781); no test loosened.
2026-08-18 10:13:28 +02:00
Michał Pierzchała d8a7d03faf refactor: route application lifecycle through runtime facts (#1759)
* refactor: route application lifecycle through runtime facts

Moves the canonical `open`, `prepare`, `close` and internal `runtime` descriptors
behind package-owned lifecycle bindings admitted from device runtime facts, while
daemon request/session policy and public response construction stay put.

Based on main, which already carries the boot unit, the parametrized cutover gate
and the apps unit. Readiness is package-owned there, so the Apple and Android
bindings call ensureAppleReady/ensureAndroidReady rather than a root readiness
bag; ensureAppleReady gained an onColdBootStart hook so open keeps warming the
runner cache in parallel with a cold boot, and a narrow markBooted port publishes
readiness' fresh observation so a flow still makes one simctl listing.

Cutover rows take R24-R27, clear of the accepted catalog and the sibling install
stack, and cutoverTableDefects rejects a duplicate rule id.

Two defects this unit introduced are fixed here rather than shipped:
`open <app> <url>` dropped the URL on a first open, and test-IME activation was
first fatal on an unobtainable helper and then over-caught. Helper unavailability
is a typed non-activation outcome now; fence, lock and post-record failures
propagate.

The duplication the unit had accumulated is gone: one runtime-admission module
instead of five per-command copies, one direct-lifecycle binding factory instead
of six hand-rolled packages, one transport-hint predicate, one session
finalization path, and no identity-wrapper module.

* fix: allocate lifecycle cutover rows after deployment

* chore: preserve lifecycle union reconstruction

* fix: reconcile lifecycle runtime stack

* refactor: tighten lifecycle runtime topology

* refactor: remove superseded runtime adapters

* fix: preserve stacked runtime cutovers

* test: preserve migrated runtime ownership

* test: move Android deployment retry ownership

* test: extract runtime hint fixtures

* fix: preserve lifecycle stack invariants

* fix: complete lifecycle runtime cutover

* fix: remove lifecycle cutover residue
2026-08-16 15:13:10 +02:00
Michał Pierzchała 66cca1a5b8 refactor: route install commands through platform runtime (#1758)
* refactor: route install commands through platform runtime

* fix: preserve stacked runtime facts

* fix: align deployment facts with shutdown runtime

* refactor: simplify capability facts projection

* style: format capability facts projection

* fix: preserve migrated capability ownership

* fix: propagate deployment artifact cancellation

* refactor: move Harmony deployment mechanics into package

* refactor: move Apple deployment tools into package

* refactor: move Android deployment tools into package

* refactor: inject deployment temporary storage

* refactor: remove superseded deployment helpers

* fix: preserve provider deployment transport
2026-08-16 15:13:09 +02:00
Michał Pierzchała 5855dfc2e0 refactor: route shutdown through device runtime (#1757)
* refactor: route shutdown through device runtime

* fix: cover shutdown cutover review gaps

* fix: propagate shutdown cancellation

* fix: move shutdown mechanics to platform owners

* fix: pass device to shutdown fact fixture

* test: cover shutdown facts in session state fixtures

* test: simplify Android shutdown assertions

* fix: preserve Apple shutdown cancellation
2026-08-16 15:13:08 +02:00
Michał Pierzchała 39cd4d346a refactor: route appstate through platform runtime (#1755)
* refactor: route appstate through platform runtime

* test: keep appstate capability fixture below complexity limit

* test: cover appstate required readiness fact

* fix: align appstate facts with boot readiness

* fix: keep appstate use declaration minimal

* fix: close appstate parity and ownership gaps

* docs: record final appstate size accounting

* fix: merge neutral runtime imports

* docs: align final appstate size totals

* fix: remove stale runtime dependency edges

* docs: correct appstate size accounting

* refactor: keep runtime-use factory internal

* docs: itemize runtime-use relocation

* fix: move appstate queries into runtime packages

* refactor: retire root foreground query paths

* refactor: share Android foreground parser ownership

* fix: preserve Android appstate parser precedence

* docs: keep appstate evidence in review artifacts

* fix: keep appstate runtime loading lazy

* fix: fail closed for stale limrun appstate

* fix: preserve limrun recovery and abort appstate

* fix: narrow limrun exact-owner recovery

* fix: allocate appstate cutover rule

* fix: reconcile appstate with merged main

* style: format harmony runtime test

* fix: allocate appstate rule id

* fix: allocate appstate layering rule

* fix: remove stale app command admissions

* fix: close appstate layering regressions

* fix: align Harmony capability parity with runtime facts

* test: cover limrun recovery-only readiness

* fix: keep Limrun recovery binding app-log only

* fix: parse Android app state in linear time
2026-08-12 16:55:50 +02:00
Michał Pierzchała eabc936a0f refactor: route apps through request runtime (#1756)
* refactor: route apps through request runtime

* test: remove stale apps adapter mock

* fix: clean apps runtime replay artifacts

* fix: remove stale runtime test exports

* refactor: simplify apps runtime admission

* test: exercise runtime use through facade

* fix: close apps runtime admission gaps

* fix: disambiguate doctor app inventory callback

* fix: keep capability fixture below complexity limit

* fix: keep HarmonyOS app inventory fail-closed

* test: type HarmonyOS app admission fixture

* fix: restore HarmonyOS app inventory parity

* test: align HarmonyOS readiness fixture

* fix: preserve HarmonyOS doctor app parity

* test: type HarmonyOS doctor fixture

* fix: isolate HarmonyOS doctor policy

* fix: align apps cutover with shared rule catalog
2026-08-12 11:55:09 +02:00
Michał Pierzchała b13c06338e refactor: route boot through readiness runtime (#1747)
* refactor: route boot through readiness runtime

* fix: separate boot admission from readiness

* fix: register boot cutover policy

* refactor(runtime): move readiness into platform owners

* fix(test): tolerate provider temp cleanup races
2026-08-12 11:55:09 +02:00
Michał Pierzchała 1b2e786128 refactor: move screen recording onto platform runtime (#1724) 2026-08-11 10:24:57 +02:00
Michał Pierzchała b15c502318 refactor: extract platform network runtime (#1702)
* refactor: extract platform network runtime

* fix: preserve platform network recovery routes

* test: guard network parser placement
2026-08-10 17:58:42 +02:00
Michał Pierzchała e14c9d8d7b fix(cloud): unblock iOS snapshot and gate cloud fill on text-entry focus (#1658) (#1666)
* fix(cloud): unblock iOS snapshot and gate cloud fill on text-entry focus (#1658)

Two bugs isolated to the cloud-webdriver iOS path.

`snapshot`/`diff` refused every capture on a live BrowserStack session with
SESSION_NOT_FOUND, instantly and without a driver round trip. The app-session
guard they ran belongs to the local XCUITest runner, which must attach to a
target app; a cloud capture reads the provider's own driver session and needs
no app identity, so it now applies to local Apple targets only. The session
was empty in the first place because the provider open path skips local app
resolution wholesale — no simctl/devicectl reaches a hosted device — and
dropped an explicitly spelled bundle id along with it. A dotted, non-deep-link
target is the bundle id under the same convention resolveIosApp applies
locally, so a cloud `open com.example.app` now records it.

`fill` tapped and sent its keys in back-to-back requests. A WebView input —
an OAuth page in a Safari view controller — takes first responder
asynchronously, so the keys landed with nothing focused while the command
still answered "Filled N chars"; tapping and filling as two separate commands
worked only because the round trip between them gave the field time to focus.
The cloud interactor now waits on the same signal the Apple runner uses, the
software keyboard going from hidden to shown after its tap, and discloses what
it observed as `textEntryReadiness` so a fill with no witness cannot pass for
a filled field. Where keyboard visibility cannot witness the focus move —
back-to-back fills into one form, the shape that failed most often — it spends
the runner's full readiness budget rather than racing the app with a short
settle.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_015Zjbzf7HdziX9SzFpNP7WW

* fix(cloud): let a new bundle-id open replace the tracked cloud iOS app

Adopting an explicitly spelled bundle id on a provider-backed open (the
fix that makes snapshot/diff work at all) also made a previously dead
precedence rule live: the provider branch returned currentAppBundleId
first, so once a first open had populated it, `open com.a` followed by
`open com.b` left the session still reporting com.a to every
appBundleId-gated command.

The local path does the opposite, and is the convention this branch is
meant to mirror: resolveIosApp returns a dotted target unchanged and
never consults the session's current app. Only its deep-link branches
prefer the tracked id. Flip the provider branch to match — an explicit
bundle-id target wins, and everything the branch cannot name (deep
links, display names, bare open) still falls back to the tracked id.

* fix(cloud): fail a witness-less cloud fill instead of reporting it filled

Review follow-ups on #1658.

`not-observed` was still a success: it sent the keys and answered "Filled N
chars", and nothing renders `textEntryReadiness` in default CLI output — so the
exact silent success this branch exists to remove survived whenever focus never
happened. A tap that raises no keyboard now fails with
`text_entry_focus_not_observed` and sends no keys, leaving the field untouched
rather than half-written, and the readiness vocabulary keeps only outcomes that
describe a fill that did type.

The readiness budget was advertised but not enforced at the request boundary:
each keyboard probe inherited the client's 30s default, so one hung probe could
hold a 2s wait for far longer. Probes now carry their own bound, threaded
through the client as a per-request timeout override.

The probe also swallowed every error as "this driver cannot answer", which
degraded a dead session, an auth rejection, or a grid outage into a blind text
entry. Only a positively classified unimplemented route counts as unsupported
now — classified on the W3C error code rather than the status, since `unknown
command` and `invalid session id` share HTTP 404 — and everything else
propagates.

The provider scenario proved request ordering against a stub that always
accepted keys. Its fake now models the device: focus lands a beat after the
tap, and keys arriving while the keyboard is down are accepted and dropped,
exactly as an unfocused field does. The tests assert the field's own value, and
both go red against the pre-fix `fill`.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_015Zjbzf7HdziX9SzFpNP7WW

* fix(cloud): witness the tapped field's focus before a cloud fill types

Review of cc23f2b found two ways a fill could still report success
without evidence that OUR tap focused the field it was aimed at.

P1. `settled-keyboard-up` and `settled-unknown` both typed and returned
normal success. Keyboard visibility can only witness that *a* field took
focus, never *which*: filling a second field in an already-open form
reads the same before and after, so a missed tap left the first field
focused and `POST /keys` — which the driver routes to whatever holds
first responder — appended to it while every request returned 200.

Failing those closed outright would have broken ordinary multi-field
form fills, which do work: a live AWS Device Farm run types both fields
of a WebView login correctly. So witness focus properly instead. W3C
`GET /element/active` answers the question keyboard visibility cannot —
is the thing focused now the thing I tapped — and answers it whether or
not the keyboard was already up. That becomes the primary signal
(`focused-element`); the keyboard transition stays as the fallback for
drivers without the route, and a keyboard already up on such a driver
now refuses rather than typing.

The test is identity, not geometry. Containment of the tap point looks
like the obvious rule and is wrong: focusing a field can re-lay it out.
On a live iPhone 16, tapping Safari's collapsed address bar expands it
into a taller field that no longer covers the tapped point, and a
containment-only rule refused a fill that plainly worked. So a tap that
MOVES focus counts, with containment as the second half of the test —
re-filling the already-focused field moves nothing, and only geometry
tells that from a tap that missed. Both readings are taken before the
tap, since each is evidence only as a change.

P2. The 2s budget bounded the loop but not the calls inside it: every
probe got a fixed 1500ms, so one begun near the deadline finished well
past it. Both the probe timeout and the sleep are now capped by the
remaining budget.

Also fixes a related escape the review did not name: the poll loop had
no catch, so one transient grid error aborted a fill the next poll would
have satisfied. Probe failures are now tolerated within the budget, but
a budget that expires without a single answered probe rethrows, so a
dead session surfaces as itself rather than as "the tap missed".

The provider scenario gains the two-field case the review asked for: it
begins keyboard-up with the email field focused, misses the password
tap, and asserts no keys reach the email field.

Verified on AWS Device Farm iPhone 16 / iOS 18.0 at this exact tree:
address bar (the re-layout case) and both WebView login fields all
report `focused-element`, the second with the keyboard already up, and
the device reads back `tomsmith` and a 20-character password.

* fix(cloud): refuse a cloud fill no focus probe can witness, and bound the composite probe

Two blockers from the review of 3a9aceb9.

P1. `settled-unknown` was the last path that typed without evidence: when
both the active-element and keyboard routes are positively unsupported,
`fill` settled 350ms, typed, and returned ordinary success. Nothing
renders `textEntryReadiness`, so that reached a caller looking exactly
like a fill that worked — the same silent false success #1658 is about,
just narrowed to one branch. It now refuses with a distinct reason,
`text_entry_focus_unobservable`: nothing is wrong with the target, the
driver simply cannot answer, so the caller's next move differs from a
missed tap and the hint names it — `press` then `type` stays the
deliberate way to enter text unwitnessed.

`CLOUD_TEXT_ENTRY_READINESS` is now `focused-element` and
`keyboard-shown` only. Every value describes a fill that witnessed focus
before sending a key; there is deliberately no value for typing blind.

P2. `activeElement(timeoutMs)` bounded each of its two sequential
requests by the full timeout rather than bounding the operation, so a
probe handed the 1.5s left of a 2s readiness deadline could spend ~3s
across `/element/active` and `/element/{id}/rect` and overrun the
deadline it was derived from. It now derives one deadline at entry and
gives the second request only what the first left, floored at zero so an
already-spent budget aborts immediately instead of falling back to the
client default.

The regression pins elapsed transport time across both calls, which is
what the defect is made of: the rect request answers only its own abort,
so the time it was allowed to run IS the budget it was handed. It
measures ~202ms of a shared 200ms budget before the fix and ~120ms
after.

Also updates the generic Cloud WebDriver facade scenario, whose stub
answered `{value: null}` to everything and so read as a driver with
neither route. It now answers the two focus probes, since that scenario
exercises facade wiring rather than text-entry semantics — those live in
cloud-webdriver-ios-text-entry.test.ts, which models focus properly.

---------

Co-authored-by: Claude <noreply@anthropic.com>
2026-08-07 15:52:24 +02:00
Michał Pierzchała eb3fc5b28d chore: scan packages/** with fallow instead of ignoring it (#1591)
`ignorePatterns: ["packages/**"]` landed in #1494 W0 with the recorded
reason "its resolver cannot follow workspace specifiers". That was either
wrong at the time or never re-checked: the fallow version has not moved
(^2.95.0 then and now) and it resolves @agent-device/* through each
package's exports map today. packages/kernel alone exposes 8 subpaths and
~110 exports reachable only via workspace specifiers, and scanning it
reports zero findings — a resolver that could not follow the specifier
would report all of them.

The cost of the ignore is that every package extraction silently removes
its code from dead-code analysis. #1589 moved the selector engine into
packages/selectors/ and shipped a façade with 15 zero-consumer exports,
including `selectorUsesKey`, written in that PR and never called. A
follow-up commit removed them by hand; nothing would have caught them.

Removing the pattern surfaced 43 findings, driven to zero by deleting the
dead code rather than by baselining or excluding it (fallow-baselines/*.json
are empty on purpose — the posture is fix-or-document-the-exemption, so a
first baseline entry would be a policy change):

- 38 are deleted. 24 façade type re-exports whose only claim was that a
  consumer might one day want to name them — typecheck is green without
  every one, so the claim was theoretical; 5 façade value re-exports; 9
  `export` keywords on symbols used only inside their own file. Every
  deleted façade symbol comes off scripts/layering/facade-symbols.ts (and
  ad-replay's inline pin in package-boundaries.test.ts) in the same change,
  so R11 is narrowed with the façade, never weakened around it.
- 4 stale suppressions in src/provider-limrun-runtime.ts existed only
  because packages/ was invisible.
- 5 have consumers analysis genuinely cannot see, and get an
  `ignoreExports` entry naming the consumer per the existing `comment`
  convention: four test-tree importers that --production does not walk, and
  `LimrunIosCommandExecution`, which src/sdk/limrun.ts republishes as
  agent-device/limrun — its only importer compiles in a temp checkout, so
  no static edge reaches it. test/integration/limrun-public-types.test.ts
  is the standing proof that one is real API.

Three doc comments named types their façade no longer exports and are
corrected rather than left asserting something false — including #1555's
claim in session-replay-target-verification.ts that the daemon imports
`AdReplayVerifiedTargetGuard` directly. It does not; it reaches that shape
through `AdReplayTargetClassification`/`AdReplayDispatchGuard`, which is
why the name read as dead.

`scripts/maestro-conformance/**` was ignored wholesale to cover its corpus
data. Narrowed to `corpus/**`, which un-hides the tooling beside it and
turned up one more file-local export (`buildManifest`); regenerate.mjs's
importer of `fixtureContentHash` becomes visible, so that needs no
exemption at all.

scripts/check-affected/model.ts deliberately did not select the `fallow`
check for packages/*/src/**, carrying the same stale rationale as a
comment. Without that selection the new scope would never run in the
affected-driven lane, so the ignore removal would have bought nothing.
model.test.ts now pins the selection.

Verified: check:fallow and check:production-exports green with packages in
scope; full-repo `fallow dead-code` back to its one pre-existing finding;
typecheck, layering (R11), lint, format, build, check:package, and the
limrun published-types integration test all pass. Probed by adding a fresh
zero-consumer export to the xml façade — check:production-exports reports
it, so the #1589 case now fails the gate.

Co-authored-by: Claude Opus 5 <noreply@anthropic.com>
2026-08-04 18:26:03 +02:00
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
2026-08-04 14:07:53 +02:00
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
2026-08-03 16:47:57 +02:00
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.
2026-08-02 08:17:49 +02:00
Michał Pierzchała b125435989 refactor: extract WebDriver provider package (#1504)
* refactor: extract webdriver provider package

* refactor: consolidate shared XML codec
2026-07-31 09:10:04 +02:00