Commit Graph

130 Commits

Author SHA1 Message Date
AdzeB f6c8a5cc7b feat(android): privately compare focused native input values 2026-09-05 11:42:07 +01:00
Michał Pierzchała 172ee149cf feat(screenshot): add --crop-on to crop captures to a selector frame (#2276)
* feat(screenshot): add crop-on geometry core and cropTarget selector rows

* feat(screenshot): declare crop-on flag, script round-trip, and snapshot runtime plan

* feat(screenshot): run the crop leaf after the platform write and before scale

* feat(screenshot): expose --crop-on in the CLI and surface crop warnings

* chore(gates): declare crop-on capture-kit subpaths and scope the crop scenario exemption

* refactor(screenshot): split crop target/policy module and trim redundant coverage

Address review comments at 570da2c417:
- Split the 328-line screenshot-crop.ts leaf: the target acceptance matrix,
  classifier, and pre-device argument policy move to screenshot-crop-target.ts,
  so both implementation modules meet the 300-line target.
- Reuse kernel isPositiveFiniteRect/rectArea in the rect-projection module
  instead of redefining them locally.
- Drop the crop-on CLI forwarding case (redundant with screenshot-options
  flag-mapping coverage + the generic dispatcher) and the transport-based
  warnings case, replacing the latter with a focused screenshot-result unit
  test. This also returns the two legacy aggregate test files to their
  merge-base length for the test-file size ratchet.

* refactor(screenshot): extract macOS crop-target decision to keep classifier under the complexity budget

classifyAppleCropTarget inlined the macOS surface decision, pushing its
cyclomatic complexity to the fallow threshold. Move it back out to a
small helper so the target classifier stays within budget.

* refactor(screenshot): dedupe the meaningful-signal predicate and polish png-crop

- Hoist isMeaningfulSignal into @agent-device/contracts/snapshot (next to
  normalizeType/isMeaningfulLabel) so the ref overlay and the crop
  rect-projection share one copy instead of each carrying an identical
  private predicate. Behavior is unchanged.
- png-crop: isCropBox was a no-op 'box is Rect' predicate (input already
  Rect) — make it a plain boolean, and tighten the doc to the contract.

* refactor(screenshot): drop the dead crop outcome flag and cover the projection seams

- ScreenshotCropOutcome.cropped was a constant true that no caller read;
  the crop either returns (success) or throws, so the outcome reduces to
  the partialIntersection observation.
- resolveScreenshotRectSpace and resolveSnapshotBounds were the only
  projection exports without coverage: pin the accepted-backend map, the
  unaccepted-backend typed refusal, and the viewport-root / union / empty
  bounds branches.
2026-09-04 11:18:57 +02:00
Michał Pierzchała 7bf8d8c4a3 fix(remote): materialize test suite artifacts against a remote daemon (#2272)
* fix(remote): materialize test suite artifacts against a remote daemon (#2246)

`agent-device test` crashed with ENOENT against a remote daemon because the
scheduler resolved `--artifacts-dir` against the caller's `cwd`, sent over the
wire, on the daemon's own filesystem. Mirrors #1802's read-side fix for the
same command: the CLI now redirects `--artifacts-dir` to a temp directory the
daemon owns before the suite runs, and the daemon rewrites every artifact path
in its response back to the caller-local root and registers the suite
directory as one downloadable artifact through the existing screenshot/record
transport, extended here to also support directories via the codebase's
existing safe archive extractor (the archive comes from a remote daemon, a
different trust domain, so a raw `tar` invocation was not enough).

* fix(remote): publish test artifacts atomically

* perf(cli): keep artifact downloads lazy
2026-09-03 20:25:44 +02:00
Michał Pierzchała e882cf9723 feat(runtime): add managed-local ownership and the exact-only managed runtime (#2258)
* docs: trim the CONTEXT.md glossary within the guidance byte budget

CONTEXT.md sat at 11,992 of its 12,000-byte guidance budget, so no new domain term could be added
without first paying for it.

- Condense eighteen definitions that had grown past one line (platform leaf, command surface,
  runtime use, runner command traits, interactor, coordinate-first resolved element activation,
  parent-owned touch point, guarantee cell, delegation-on-error, ref frame, snapshot producer,
  snapshot policy facet, capture hint, regular presented-depth frontier, clip fold,
  AX-unavailable target invalidation, Maestro program, Maestro observation generation). The
  definitions keep their meaning; only the elaboration is gone.
- Move the five test-harness terms of 'Providers and tests' (provider-backed integration
  scenario, provider transcript, scenario transcript, in-process provider scenario harness, HTTP
  contract test) to docs/agents/domain.md, which AGENTS.md already routes to for domain
  vocabulary. None of them names a concept a command or a wire shape carries, and none appears in
  a test name.

CONTEXT.md is 10,517 bytes after this pass.

* feat(runtime): add the managed-local owner kind, device-claim rule, and managed binding fence

ADR 0021 foundations, unit 1. Nothing registers a managed local owner yet, so every arm below is
reached from tests only; the point of the unit is that the arms exist and fail closed.

- `RuntimeOwnerRef` gains `{ kind: 'managed-local'; instance }` with `managedLocalRuntimeOwner`:
  one owner per allocator instance, family-agnostic because the device carries its family. Every
  owner-kind discrimination becomes an exhaustive switch, so a fourth kind is a type error at each
  site: the owner key, the unavailable-facts provider mode, the durable envelope decode, and the
  gateway's provider-mode acceptance and exact-owner selection.
- `deviceClaimRuleForOwner` ('ordinary' | 'allocator-held' | 'none') in the new leaf
  src/daemon/device-claim-rule.ts replaces the boolean `isLocalDeviceClaimTarget`. Both claim
  gates switch on it, and the admission gate now evaluates it under every device-claim policy: the
  `transient-exclusive` condition moved inside the ordinary arm, so a managed owner is verified
  where an ordinary owner would never have touched the store.
- `requireAllocatorHeldDeviceClaim` (src/daemon/device-claim-allocator.ts) is the one read-only
  verifier both gates consult. It never acquires, never locks and never clears; in this unit it
  can only answer `binding-invalid`, `missing`, or `conflict`, because no allocator-held claim
  kind exists until unit 2. `allocatorHeldAdmissionError` answers each outcome with its own
  refusal through an exhaustive switch, so an outcome the verifier learns to produce is a
  compile error until it is answered.
- A missing allocator-held claim refuses with COMMAND_FAILED / `allocator-claim-missing`,
  `retriable: false`. It is deliberately not a `DeviceClaimConflictReason`: replay retries every
  conflict reason as infrastructure, and a managed identity no allocator activated is permanent.
- `managedBindingFence` / `decodeManagedBindingFence` encode `[requesterId, identityIncarnationId]`
  as the fence token and the request generation as its generation, so two requesters on one
  identity incarnation never share a fence. The ids are fenced verbatim, and the decoder accepts a
  token only if it re-encodes to itself.
- Claim admission now receives the binding intent the gateway bound, so an exact-owner fence
  reaches the gate unchanged. Session open still binds ordinarily and passes an ordinary intent:
  a managed local owner is therefore refused there structurally, and the Host open route replaces
  that intent when it lands.
- CONTEXT.md: managed local owner, device-claim rule, managed binding fence, request generation,
  identity incarnation.

* fix(daemon): decide allocator-held admission totally instead of by an optional error

`allocatorHeldAdmissionError` returned `AppError | undefined`, so its switch without a default
was never exhaustiveness-checked: TS2366 fires only when the return type excludes `undefined`,
`noImplicitReturns` is off, and oxlint has no exhaustiveness rule. A verifier outcome nobody
answered would therefore fall out as `undefined`, which both gates read as an admission — claim
admission throws nothing and session open proceeds to open the session on a device it never
verified.

Replace it with `decideAllocatorHeldAdmission`, returning
`{ admitted: true } | { admitted: false; error }`. The return type excludes `undefined`, so
dropping an arm is now a compile error at the switch, and a gate asks whether the outcome was
admitted rather than whether an error happened to come back. `buildAllocatorHeldRefusal` and the
admission gate are projections of that one decision.

* docs: restore the meaning five CONTEXT.md definitions lost in the trim

The condensing pass shortened these five past the point where they still said what they meant:

- Capture hint said 'presented depth' where the term is 'regular presented depth', which is what
  Regular presented-depth frontier is measured against; the short form read as a different axis.
- Clip fold lost both that the interpreter runs inside presentation for every backend and that a
  platform difference may not enter as a backend exception. Those are the whole rule.
- Snapshot policy facet lost the process boundary that makes it host-side at all: runner-side
  Swift presentation stays separate.
- Runner command traits lost 'independently of the public command surface', which is what
  distinguishes them from the command surface.
- Delegation-on-error said 'settles', and Settled observation makes 'settle' a term of its own.

CONTEXT.md is 11,674 of its 12,000-byte budget.

* docs(daemon): correct the claim-gate and managed-owner comments

- The claim-gate docstring claimed there is no other way to obtain device operations. That is
  true of command handlers, but two daemon-owned recovery paths bind outside the seam:
  application-lifecycle-recovery.ts (ordinary intent, daemon shutdown) and
  durable-capture-runtime-recovery.ts (exact-owner intent read back from a durable envelope,
  which this unit makes able to carry a managed local owner). Name them instead of claiming
  coverage the seam does not have.
- The open path's comment described a session executing under an allocator-held claim, a state
  this route cannot produce. Say what the `{ kind: 'ordinary' }` literal actually is: the truth
  of a route that binds ordinarily, which the Host open route replaces with the request's exact
  intent when it lands.
- Name U3 as the unit that fills the exact-owner selection arm, rather than the whole ADR.

* fix(runtime): accept transport-composed facts for a managed owner

providerModeMatchesOwner's managed-local arm accepted mode === 'local' only, but
selectExactOwner's managed-local arm loads the device's local family owner through the same
loadLocal a local-family owner uses, so it inherits that owner's provider modes verbatim. A
managed binding over a transport-composed local device (e.g. a remote ADB or web-provider
transport) would fail bindingContractFailure's facts check and be rejected as an owner/facts
mismatch. Accept the same local-family modes the local-family arm already does; still
unreachable until U3 registers the exact-only owner, which is where the binding regression
test that pins this lives.

* feat(runtime): register the managed local owner as an exact-only wrapper and add the neutral allocator port (#2259)

* feat(runtime): register the managed local owner as an exact-only wrapper and add the neutral allocator port

ADR 0021 foundations, unit 3. Unit 1 added the `managed-local` owner kind and left the gateway's
exact-owner arm for it failing closed; this unit gives that arm a registry and the owner it selects.
Nothing in production registers a managed owner yet, so both are reached from tests only.

- `createComposedPlatformRuntimeGateway` gains a `managedOwners` list that only the `managed-local`
  arm of `selectExactOwner` reads. `selectOrdinaryProvider`, `inspectFacts` and the ordinary `bind`
  arm never see it, and `providerModules` pairs one provider-runtime owner with one
  `ProviderDeviceRuntime`, so ordinary selection cannot reach a managed owner by construction
  rather than by a check. A duplicate instance is refused at composition.

- The wrapper (src/platform-runtime-managed-owner.ts, root zone, no platform imports) binds only
  under an exact-owner intent naming itself, loads the device's own family owner through the
  gateway's loader, delegates with an ordinary intent — a family owner refuses a foreign exact
  owner — and republishes the binding under the managed owner. It does not read the fence: what a
  managed binding fence proves is the device-claim gate's business. `ownsDevice` returns false.

- Twenty cells are withheld as `owner-capability-missing`, enumerated by mechanics rather than by
  catalog group: the four device-lifecycle cells, the four application cells that boot or shut the
  device down (`prepareApplicationOpen`, `prepareAppleRunner`, `closeApplication`,
  `finalizeApplicationClose`), and the twelve durable-capture cells, which a managed binding could
  never reattach because the family runtime stamps envelopes with its own local owner. The
  operations are then filtered by those facts, so an operation cannot outlive its own fact.

- `@agent-device/contracts/managed-device-allocation` is agent-device's own allocator port: lease
  request, lookup, supersession, cancellation, renewal, release, activation confirmation, identity
  status, removal acknowledgement, and the typed environment projection. Types only, named to match
  the allocator's published contract so the two sides cannot drift, with no dependency on any
  allocator package. Its only implementation is a scripted fake under `*.fixtures.ts`.

- Budgets: the new contracts entry surface is a one-module closure; the `src/platform-runtime.ts`
  hub moves 47 -> 48 for the wrapper, whose own value imports were already in that closure.

* fix(runtime): withhold the deployment cells from a managed binding and trim the allocator port

Review findings on the managed local owner.

- `deployApp` and `deployMaterializedApp` join the lifecycle group. Both family deployment runtimes
  ensure device readiness before installing, and `deployAppUse` requires `deployApp` alone — so
  `install` on a managed binding would have booted the allocator's device with nothing to refuse
  it. Twenty withheld cells become twenty-two, and the refused-uses test covers `deployAppUse`.

- The wrapper's doc comment no longer implies that withholding cells is a complete lifecycle
  exclusion: several retained Apple cells (screenshot capture, settings, clipboard, application
  launch) boot the simulator lazily inside the family runtime, where cell selection cannot reach.
  That is the same class as the pre-binding readiness path, and closing it is a family-runtime
  change.

- `readLeaseEnvironment` leaves the allocator port. It was beyond the vocabulary the contract
  fixes, and it made the scripted fake carry a real parser whose only test passed with every
  production line reverted. `ManagedLeaseEnvironment`, `ManagedLeaseEnvironmentKey` and
  `LeaseEnvironmentError` stay as types; the reader that produces them lands with the unit that
  first turns a grant into a device.

- CONTEXT.md drops an operation enumeration that was already incomplete.

* fix(runtime): withhold the lazily-booting Apple system and screenshot cells

Screenshot capture, settings, clipboard and application launch were retained on a managed
binding even though their Apple family-runtime implementations can boot the simulator lazily
below cell-selection granularity (screenshot's shutdown-failure retry boot; settings, clipboard
and application launch each resolve a local interactor the same way). That preserves rather than
blocks the exact bypass ADR-0021 section 3's hard boundary names: managed lifecycle/readiness
belongs to the allocator, and no handler path may fall back to direct lifecycle tooling.

Withhold captureScreenshot, setSetting, readClipboard, writeClipboard and openApplication
alongside the existing withheld groups. The wrapper's doc comment now names the pre-binding
readiness gap explicitly as the same class of follow-up, rather than folding it into a retained-
cells caveat that no longer applies. MANAGED_RETAINED_OPERATION moves to tapPoint, the cell the
fixture-based regression tests now use to prove something survives the wrapper.

* chore: retrigger CI (stale synchronize event after rebase)

* fix(runtime): lazy-load the managed owner wrapper to satisfy the eager-closure no-growth gate

Main's eager-closure budget gate (the merge-base ratchet) replaced the hand-tracked
HUB_BUDGETS map with an automatic no-growth-vs-merge-base check: src/platform-runtime.ts
is a hub with no growth allowed at all, not a number bumped by hand with a justifying
comment. The static import of createManagedLocalRuntimeOwner in platform-runtime-gateway.ts
added one module to that hub's closure (47 -> 48), which now fails
scripts/__tests__/eager-closure-budgets.test.ts outright rather than needing a manual bump.

Move the value import into loadManaged's dynamic `await import`, matching how the rest of
this file's owner loaders defer their leaf modules. Only the managed-local arm reaches this
path, so an ordinary bind never pays for it, same as before -- the wrapper module itself was
simply the wrong side of the eager/lazy line.
2026-09-03 19:41:53 +02:00
Michał Pierzchała a4f625c774 feat: add strict wait absent polling (#2236) (#2264)
* feat: add strict wait absent polling

* fix: keep wait absent coverage gates green

* fix: preserve wait absent restart diagnostics
2026-09-03 14:01:15 +02:00
Michał Pierzchała 2371ba9bff feat: add strict native absence assertion (#2245)
* feat: add strict native absence assertion

* fix: address absence assertion review feedback
2026-09-03 08:02:09 +02:00
Michał Pierzchała 7ee1a5ded7 refactor(ios): carry provider acquisitions through one presentation owner (#2233)
* refactor(ios): centralize provider snapshot presentation

* fix(ios): close provider snapshot ownership gaps

* fix(ios): enforce provider snapshot ownership boundary

* fix(capture-kit): preserve snapshot engine lazy closure
2026-09-02 14:06:33 +02:00
Michał Pierzchała 6c8c0508d9 refactor(ios): converge Limrun snapshots through engine (#2222)
* refactor(ios): converge Limrun snapshots through engine

* fix(limrun): defer snapshot engine loading

* fix(limrun): harden snapshot viewport evidence

* fix(limrun): preserve snapshot engine evidence

* fix(limrun): preserve unknown snapshot truncation

* refactor(ios): reuse private presentation evidence seam

* test(ios): remove stale presentation assertion binding

* test(ios): extract snapshot truncation regressions

* test: ratchet snapshot suite size pins

* test(snapshot): cover provider presentation ownership

* test(snapshot): type Limrun composition fixture

* test(snapshot): exercise public Limrun runtime composition
2026-09-02 10:15:40 +02:00
Michał Pierzchała 947582a3cc refactor(daemon): move interaction and find routes behind facade (#2178) (#2228) 2026-09-02 07:59:06 +02:00
Michał Pierzchała b8ce09db73 refactor(ios): route Appium snapshots through engine (#2224)
* refactor(ios): route Appium snapshots through engine

* perf(ios): keep Appium snapshot adapter lazy

* fix(ios): preserve legacy snapshot presentation boundary

* perf(ios): tighten Appium snapshot facts

* test(ios): cover legacy snapshot presentation boundary

* test(ios): cover WebDriver snapshot seams

* fix(ios): centralize WebDriver snapshot evidence

* fix(ios): preserve unavailable snapshot facts

* fix(ios): preserve snapshot error context

* fix(ios): centralize snapshot presentation ownership

* fix(ios): disclose Appium snapshot limits accurately

* fix(ios): disclose Appium snapshot evidence limits

* fix(ios): harden Appium evidence disclosure

* fix(ios): tighten Appium snapshot disclosures

* fix(ios): close Appium audit gaps
2026-09-02 07:58:47 +02:00
Michał Pierzchała 7646a73b1b perf: avoid redundant physical iOS runner health check (#2215)
* perf: avoid redundant physical iOS runner health check

* test: isolate iOS runner prewarm coverage
2026-09-01 15:30:00 +02:00
Michał Pierzchała fd4ab84166 refactor(ios): define snapshot acquisition and presentation contracts (#2203)
* refactor(ios): define snapshot acquisition and presentation contracts

* refactor(ios): isolate snapshot planning exports
2026-09-01 11:33:18 +02:00
Michał Pierzchała f513b1d4ae refactor: extract daemon replay behind one application facade (#2166)
* refactor: extract daemon replay behind application facade

* fix: address replay facade review findings

* test: close replay ownership import scan gap

* fix: tighten replay capability boundaries
2026-08-31 15:43:33 +02:00
Michał Pierzchała 34e8cbb7a2 docs+ux: make device ownership discoverable end to end (#2165)
* docs+ux: make device ownership discoverable end to end

Complete the #1320 agent experience so 'busy? -> inspect -> choose or
release' is discoverable from every surface an agent actually reads:

- devices now projects the blocking claim owner per row (claimedBy with
  session and workspace, observe-policy projection; provably dead owners are
  excluded because the next open replaces them automatically), so an agent
  told a device is busy can pick a free one from the same listing.
- help debugging gains a 'Device busy and ownership' section separating the
  two DEVICE_IN_USE flavors and their exact recoveries.
- AGENTS.md documents both flavors; docs/agents/device-verification.md
  retires the last ps/kill recovery guidance in favor of device status,
  daemon stop --state-dir, and device release --stale (Stage 5 of #1320).
- ADR-0010 no longer calls DEVICE_IN_USE 'the only retriable code' without
  naming the claim path's non-retriable override.
- The rendered cross-worktree claim error gains a help-conformance quiz case
  binding (sample-output-device-claim-inspects-owner).
- README points at device status / device release --stale.

Part of #1320.

* fix: key ownership projection by canonical device identity end to end

Review findings on #2165:

- blockingClaimOwnersByDevice keyed claims and inventory rows by bare
  device.id, so a live Android claim could project claimedBy onto an
  unrelated same-id Apple/Harmony/Vega row, with scan order picking the
  displayed owner. Both sides now use the canonical local device key
  (claim.deviceKey against canonicalLocalDeviceKey of the row's claim
  identity). The cross-family same-id regression was observed red against
  the bare-id keying.
- The projection is now asserted across every hop the PR promises: client
  normalization preserves well-formed claimedBy and drops malformed ones,
  and the devices CLI formatter carries it through JSON data and renders
  the text line (MCP shares the same serialization).
2026-08-31 14:32:29 +02:00
Michał Pierzchała 70fb783729 fix: reuse canonical Maestro visibility context (#2156)
* fix: reuse canonical Maestro visibility context

* perf: skip empty Maestro visibility filtering

* refactor: centralize snapshot visibility context
2026-08-31 13:41:15 +02:00
Michał Pierzchała 48eb1b06e3 feat: open Limrun uploaded apps (#2110)
* feat: open Limrun uploaded apps

* refactor: generalize deferred provider app selection

* refactor: fold limrun preinstall into allocation

* refactor: keep app selection provider independent

* refactor: enforce provider-independent commands

* refactor: restrict provider imports from commands

* refactor: keep provider guard lightweight

* fix: enforce provider-independent commands

* fix: enforce provider catalog lease admission

* refactor: deepen provider app catalog admission

* refactor: simplify provider capability projection

* fix: restrict Limrun uploaded apps on public daemon

* refactor: separate provider app catalog lookup

* fix: simplify uploaded app provider boundaries
2026-08-31 13:01:18 +02:00
Szymon Dziedzic d9677301f4 feat: add human takeover controls (#2078)
* feat: add human takeover controls

* fix: harden human takeover controls

* fix: align host XCTest selection count

* fix: address takeover readiness feedback

* fix: handle macos runner permission prompt in smoke tests

* fix: detect background macos permission dialog

* fix: dismiss inaccessible macos privacy sheet visually

* fix: map macos privacy prompt without accessibility

* refactor: own human-control holds in lease registry

* fix: cancel pending human takeover on disconnect
2026-08-29 13:09:54 +02:00
Michał Pierzchała 9abcd7fe03 refactor: move Apple platform family into package (#2118)
* refactor: move Apple platform family into package

* fix: preserve Apple facade sync contracts

* fix: complete Apple W4 rebase review fixes
2026-08-28 15:25:44 +02:00
Michał Pierzchała c7f42ccedc refactor: move Android family behind package exports (#2117)
* refactor: move Android family behind package exports

* fix: address Android W5 review feedback

* fix: update relocated routing fixture assertion
2026-08-28 13:02:28 +02:00
Michał Pierzchała af6f12e391 chore: adopt shared oxlint config (#2115)
* chore: adopt shared oxlint config

* fix: preserve project lint boundaries

* fix: remove redundant oxlint config
2026-08-28 11:42:58 +02:00
Michał Pierzchała ddb415a2c7 refactor: sink package-closed src modules into existing packages (#2106)
* refactor: sink package-closed src modules into existing packages

Move closed modules into contracts, kernel, capture-kit, and ad-script,
and declare DaemonCommandDescriptor in core so R6/R9 can pin the remaining
provider-webdriver type cycle.

Co-authored-by: Cursor <cursoragent@cursor.com>

* refactor: keep contracts and capture-kit off generic sinks

Move interaction-outcome, snapshot warning rendering, and inventory ALS
behind focused owners, and plant R18/R70 domain-shape gates so they
cannot return as package export-map growth.

Co-authored-by: Cursor <cursoragent@cursor.com>

* refactor: drop moved implementation comments from owner modules

Names, types, and tests already carry those invariants; the relocated
files should not keep review-history or control-flow narration.

Co-authored-by: Cursor <cursoragent@cursor.com>

* refactor: drop the empty snapshot-quality layering zone

W1 moved the verdict into capture-kit and this PR moved warning rendering
into snapshot-presentation, so the ranked zone no longer has production files.

Co-authored-by: Cursor <cursoragent@cursor.com>

---------

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-08-28 07:56:18 +02:00
Huangshuo Kuang 2e87347bee fix(wait): surface runner restart timeout evidence (#2113) 2026-08-28 07:48:10 +02:00
Michał Pierzchała 7a6284bb36 refactor(platforms): break the four upward edges out of src/platforms (#2090)
* refactor(platforms): break the four upward edges out of src/platforms (#2082 W2)

src/platforms carried four imports that point up into root src, each of
which would become an R11 violation the moment its family moves into a
platform package:

- android/app-helpers.ts reached the composition root for the foreground
  parser. The parser is pure dumpsys vocabulary, so it moves to
  @agent-device/contracts/android-observation; the platform-android
  app-state module and app-helpers both consume it from there, and the
  composition wrapper plus the package facade's lazy re-export retire
  (R13 allows only the composition root to import platform packages, so
  vocabulary relocation is the inversion that stays legal).
- web/provider.ts and web/agent-browser-network.ts type-imported the
  backend diagnostics/network-dump vocabulary from src/backend.ts. Those
  six types move to @agent-device/contracts/backend-diagnostics;
  backend.ts re-exports them for its SDK consumers.
- snapshot/snapshot-desktop-surface.ts split three ways: the pure
  projection (scope/interactive/depth) moves to
  @agent-device/contracts/snapshot-desktop-projection, the per-family
  captures move to platforms/linux/surface-snapshot.ts and
  platforms/apple/os/macos/surface-snapshot.ts beside the code they
  dispatch to, and the root file keeps only the device-dispatching
  runtime host behind R3-tolerated dynamic imports. apple/interactor
  now reaches macOS surface capture family-internally instead of
  through root.

src/platforms -> root src is now zero edges. Contracts grows two entries
(pinned, budgeted); the android foreground-parser tests move beside the
parser. Left for a later pass: app-parsers.ts shares the marker-walk loop
shape with the contracts parser but parameterizes it for blocking-dialog
parsing - generalizing that is a design change, not a move.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_018VngeKZH6zBuJzNBk5YzUH

* refactor(platforms): keep platform parsing with its family; give snapshot shaping its capture owner

ADR-0019's amendment forbids satisfying R13 by moving implementation
into contracts, so this wave's two relocations invert instead of sink:

- The Android dumpsys foreground parser returns to
  @agent-device/platform-android with its owning test, and
  contracts/android-observation goes back to observation vocabulary
  only. src/platforms/android/app-helpers exposes
  createAndroidAppStateReader(parseForegroundApp) and never imports
  upward; the composition seam in src/sdk/android-adb.ts injects the
  root-composed parser, keeping the published
  getAndroidAppStateWithAdb(adb) signature intact.
- The desktop snapshot projection moves to
  @agent-device/capture-kit/snapshot-desktop-projection beside the rest
  of the capture-side snapshot behavior; contracts exports the
  snapshot-scope vocabulary it consumes.

The #1832 history narration in the projection test is gone; the test
name and golden fixture carry the invariant.

Co-Authored-By: Claude <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_018VngeKZH6zBuJzNBk5YzUH

* refactor(platforms): the adb app-state read lives whole behind the platform-android seam

The injected-parser loop retires: platform-android's app-state module
owns the complete adb-executor read/parse (readAndroidAppStateWithExecutor,
beside its host-based twin), the façade exposes it lazily, the
composition root wraps it, and src/sdk/android-adb.ts reaches it through
that root in one hop. app-helpers keeps only the app-list helpers, and
the SDK-route tests live in SDK topology as src/sdk/android-adb.test.ts.

Co-Authored-By: Claude <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_018VngeKZH6zBuJzNBk5YzUH

* docs: drop the seam wrapper explainer comments

Co-Authored-By: Claude <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_018VngeKZH6zBuJzNBk5YzUH

* docs: drop the projection docblocks the test names already carry

Co-Authored-By: Claude <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_018VngeKZH6zBuJzNBk5YzUH

---------

Co-authored-by: Claude <noreply@anthropic.com>
2026-08-28 07:46:49 +02:00
Michał Pierzchała e832325e87 refactor(substrate): split host mechanics into @agent-device/host-kit capability ports (#2088)
* refactor: split generic host mechanics into @agent-device/host-kit (#2082 W1)

The shared src/utils closure that blocked the platform-family moves lands
on declared owners: generic host mechanics form a new private
@agent-device/host-kit package between kernel and capture-kit, and
capture-kit keeps capture, snapshot, and recording behavior, depending on
host-kit for the mechanics it needs. tar-stream and yauzl move with the
archive code.

Every seam's exported subpaths are pinned in package-boundaries.test.ts,
the layering model ranks the new zone, R13's allow-list names it, and each
seam carries an exact eager-closure row. ADR-0019's substrate amendment
describes the layout.

Tests that mocked two of the moved modules separately became duplicate
same-seam vi.mock factories, where the second silently replaced the first;
those are merged, and the mocks that production code reaches past are
pinned at their injection points instead.

Co-Authored-By: Claude <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_018VngeKZH6zBuJzNBk5YzUH

* refactor(host-kit): one narrow capability port per export

The four technical barrels (exec/fs/values/request) grouped by category
rather than by capability, so a consumer needing one mechanic evaluated
unrelated ones. Each export is now a single capability over the host
machine: command, process, diagnostics, retry, archive, file, request,
version. A port re-exports only what a consumer of that capability uses,
and every port carries its own eager-closure row.

Most of the old values barrel was never host mechanics. Pure record
readers, config-source values, result text, memoization, async scoping,
coordinate validation, and device-scope parsing touch no process, file, or
environment, so they join kernel's other primitives instead.

Closures fall accordingly: capture-kit's png-worker-client from 20 to 10,
png-resize from 28 to 18, session-teardown from 79 to 68, and the CLI from
386 to 380.

Co-Authored-By: Claude <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_018VngeKZH6zBuJzNBk5YzUH

* chore: drop the migration inventories and trim the touched comments

Co-Authored-By: Claude <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_018VngeKZH6zBuJzNBk5YzUH

* docs: trim the touched host-kit and mutation-lane comments

Co-Authored-By: Claude <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_018VngeKZH6zBuJzNBk5YzUH

* docs: keep tool directives only in the touched files

Co-Authored-By: Claude <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_018VngeKZH6zBuJzNBk5YzUH

* docs: keep tool directives only across the touched tree

Co-Authored-By: Claude <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_018VngeKZH6zBuJzNBk5YzUH

* fix: point the Swift parity comment at the real TS twin and test

The W1 move rewrote this citation to packages/contracts/src/mobile-snapshot-semantics.ts,
which does not exist: the module went to capture-kit while isTapPointInsideViewport itself
went to packages/contracts/src/snapshot-visibility.ts. The TS test line was left pointing at
the pre-move path. Both now resolve.

Co-Authored-By: Claude <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_018VngeKZH6zBuJzNBk5YzUH

* fix: repoint comment citations at the homes this refactor moved them to

The W1 move left ~20 comment citations pointing at src/utils/*.ts and
src/request/*.ts paths that no longer exist. Each now names the capability
port that owns the symbol, which survives further file moves:

  exec -> host-kit/command          host-process, owner-identity -> host-kit/process
  diagnostics -> host-kit/diagnostics   atomic-file, process-lock -> host-kit/file
  retry -> host-kit/retry           request progress/cancel -> host-kit/request
  version -> host-kit/version       ttl-memo, source-value, parsing, device-isolation,
                                    keyed-lock, success-text -> kernel subpaths

Comment-only; no closure, budget, or behavior change. ADR citations are left
as written, being dated records of the decision rather than live references.

Co-Authored-By: Claude <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_018VngeKZH6zBuJzNBk5YzUH

---------

Co-authored-by: Claude <noreply@anthropic.com>
2026-08-28 07:46:48 +02:00
Michał Pierzchała ea1d6b8c55 refactor: remove retired capability matrix (#2089) 2026-08-27 16:12:44 +02:00
Michał Pierzchała 7b48531d3b refactor: retire ADR-0019 cutover scaffolding (#2081) 2026-08-27 15:11:14 +02:00
Michał Pierzchała c794c11d7e refactor: close the daemon platform boundary (#2072)
* refactor: move runtime resource mechanics out of daemon

* refactor: move Apple resource access out of daemon

* chore: enforce the terminal daemon platform boundary
2026-08-27 13:11:01 +02:00
Michał Pierzchała 3378d9c05a refactor: move Android system observation out of daemon (#2071) 2026-08-27 13:11:01 +02:00
Michał Pierzchała 03f0f408c2 refactor: move platform provider composition out of daemon (#2070) 2026-08-27 13:11:00 +02:00
Nicolas Bataille b44f882c83 docs(batch): name the step shape and the accepted commands in help batch and in its refusals (#2067)
* docs(batch): name the step shape and the accepted commands in help and refusals

`batch` accepts one step shape and `help batch` documented none of it: the
usage line, one sentence, and the flags. Every refusal named only what was
wrong. A caller reaching for `press` through `batch` therefore saw
"Invalid batch step 1." for `["press @e12"]` and "unknown field(s): args" for
`{"command":"press","args":[...]}`, and reasonably concluded the mutating verbs
were excluded (#2062).

They are not, and never were: `press`, `click`, `fill`, `longpress`, `scroll`
and `back` all carry `batchable: true` in the command-descriptor registry,
including at 0.20.10. The exclusions are `batch`/`replay` (which never nest) and
the session/daemon/connection/host-tooling commands. Nothing about the
allowlist changes here; what changes is that it is stated.

- `help batch` documents the step shape, serial semantics, and RENDERS the
  accepted commands from the registry's `batchable` trait, so the listing cannot
  drift from the runtime allowlist.
- The step-shape refusals (non-object step, unknown field, non-object input)
  share one hint naming `{"command":"<name>","input":{...}}`, owned by
  `batch-contract.ts` next to the checks that raise them.
- The non-batchable-command refusal points at that listing and says which
  families are excluded and why.
- `assertAllowedKeys` takes an optional hint so the batch call sites can attach
  theirs without a second unknown-key check.

Closes #2062

* docs(batch): ground the step-shape guidance in the structured schema and keep contracts surface-neutral

`help batch` now prints runnable snapshot/press/fill steps carrying the real
structured field names (`target: {kind, ref}`, `text`, `interactiveOnly`), which
no `help <command>` text states, and says so instead of pointing at command help
for them. `cli-help-examples.test.ts` reads those steps back out of the rendered
help and runs each `input` through its own command's `readInput`, so a renamed
field fails there rather than shipping guidance nobody can run.

Fixes the stale batch guidance the audit missed: `help workflow` named
`batch ./steps.json`, which positional input rejects, and `help scripting` still
weighed the removed positionals/flags shape against the accepted one.

`BATCH_STEP_SHAPE_HINT` in `@agent-device/contracts` describes the shape only;
`readBatchStepRecord`/`readBatchStepInputObject` take the hint as a parameter so
the CLI attaches its own `agent-device help batch` recovery step while the Node
client and MCP tools keep the surface-neutral one.

* test(batch): pin every advertised step key, and hint the removed-shape refusal

The example-validation test accepted a step whose optional key the
reader silently dropped — readInput ignores unknown keys, so a renamed
settle or interactiveOnly kept the test green while help advertised a
step that does less than it claims. Every printed key must now survive
into the parsed input.

The removed positionals/flags refusal carries the CLI shape hint like
its three sibling refusals.

* fix(batch): keep the availability refusal surface-neutral; CLI attaches its recovery

readStructuredBatchCommandName emitted 'Run agent-device help batch'
unconditionally, and the same reader backs the MCP/Node batch metadata
— an MCP caller got a terminal-only, unrunnable recovery step. The
shared default now states the exclusion boundary itself with no
terminal vocabulary (MCP/Node read the accepted commands off the step
schema's command enum), and the CLI admission appends the help pointer
via the same optional-hint parameter the shape hint uses.

Found while fixing it: hint strings are redaction-capped at 400
characters, so enumerating the derived roster inline truncates the
hint — recovery pointer and all. The regression pins neutrality AND
that the hint survives the cap whole.

Addresses the P2 review on #2067.

---------

Co-authored-by: Michał Pierzchała <thymikee@gmail.com>
2026-08-27 13:10:18 +02:00
Nicolas Bataille ed8d5efb00 fix(daemon): address cwd-scoped sessions by their store key, not their public name (#2068)
* fix(daemon): address cwd-scoped sessions by their store key, not their public name

An implicitly cwd-scoped session is NAMED `default` and STORED under
`cwd:<hash>:default`. Three surfaces built caller-facing text from the name, so
each pointed at something that does not exist:

- `DEVICE_IN_USE` reported `session "default"` and its recovery hint said
  `agent-device close --session default`. `--session` marks the session
  explicit, which disables cwd scoping, so following the hint addressed a
  different, absent session: `SESSION_NOT_FOUND`, and the device stayed held —
  the residual half of #2031 that #2057's superseded-daemon reconciliation does
  not cover.
- `session list` reported `sessionStateDir` and `runnerLogPath` under
  `<state>/sessions/default`, a directory that is never created; the session's
  real artifacts sit in `<state>/sessions/cwd_<hash>_default`, which is what
  `open` already answers with.

`SessionStore.entries()` exposes the key alongside the record, and
`buildSessionRecoveryHint` takes the session's address explicitly. Call sites
that only hold the session the current request named pass its name — the address
there — so their text is unchanged, as are explicitly named sessions everywhere.

Live before/after on an iOS simulator: `open` (cwd-scoped default), then
`open --session qa` on the same device. Before, the hint's own `close --session
default` answered `SESSION_NOT_FOUND` and the retry failed again; after, the
hint names `cwd:8bea844ab16aa9b3:default`, that close releases the device, and
the retry opens.

Refs #2031, #1394

* fix(daemon): thread the resolved session address through every recovery producer

The store key a request resolves — `cwd:<hash>:default` for an implicit
session — was known upstream but dropped before the selector-conflict and
lock-conflict producers, which then named `SessionState.name`. Both emitted
`close --session default`, the unreachable recovery this PR fixes for
DEVICE_IN_USE: `--session` marks the session explicit, so that command
addresses a different session.

`SessionRef` ({ address, session }) now carries the pair, so a recovery
producer cannot be handed a record whose address was never resolved.
`buildSessionRecoveryHint`, `assertSessionSelectorMatches` and
`applyRequestLockPolicy` take it; `prepareLockedRequestBinding` and the
Maestro replay route build it from the store key they already hold.

Replaces the broad `SessionStore.entries()` with the store's own narrow
lookups — `lookup`, `findByDevice`, `listRefs` — so callers receive the
session with its address instead of enumerating raw key/record tuples.

`session list` reports `address` alongside `name`, through the client
contract and serializer, so its discovery output names a value `--session`
accepts.

Regressions run the production routes, not the helpers: router-level
device-in-use, selector-conflict, lock-policy-conflict and `session list`
cases open an implicit session and read the address back off the store, plus
a typed-Maestro selector-conflict case. Each was observed red against the
pre-fix behavior it pins.

Refs #2031, #1394.

* fix(daemon): doctor names same-device sessions by address; green the fallow gate

- sessionChecks enumerated same-device sessions by SessionState.name:
  the printed close --session default was the exact unreachable
  recovery this PR removes elsewhere, the name-based dedupe hid two
  cwd-scoped default sessions from each other, and the evidence
  sessionStateDir pointed at <state>/sessions/default, which never
  exists. Candidates now come from listRefs() and report addresses.
- findByDevice joins values/delete in .fallowrc.json usedClassMembers
  (same resolution false positive on this class; the call site is
  session-open-execution.ts).
- the scoped-paths test narrows its response once instead of nine
  optional-chaining hops, which tripped the CRAP gate.

* style: format .fallowrc.json

---------

Co-authored-by: Michał Pierzchała <thymikee@gmail.com>
2026-08-27 11:06:32 +02:00
Nicolas Bataille 4b8bcaca60 feat(interaction): accept fill <target> "" as the clear-field primitive (#2066)
* feat(interaction): accept fill <target> "" as the clear-field primitive

Emptying an input was not expressible: `fill` refused the empty string
("Expected text to be a non-empty string"), `type` only appends, and `keyboard`
has no delete verb. Clearing a field before typing is a routine QA step, so the
only route was the app's own clear button or N locale-dependent keyboard delete
presses read out of a snapshot.

`fill <target> ""` now means "replace with nothing". Both platforms already own
the clear half of replace, so this is the validation and reporting that stood in
front of it, not a new interaction:

- `stringField` takes an opt-in `allowEmpty`, used only by `fill`'s `text`.
  `requiredField` still refuses a MISSING text, so `fill @e57` stays an error
  rather than silently erasing the field — `readFillTargetFromPositionals` now
  reports `undefined` for "no text argument" instead of collapsing it to `''`.
  `type` keeps refusing an empty text: appending nothing is not a clear.
- The Apple runner's empty-text early return skipped the clear while reporting
  "typed". For a replacement it now runs `clearTextInput` and verifies the field
  came back empty (secure fields stay unverifiable, as elsewhere).
- Android already clears before typing and skips an empty shell/IME write, but
  its verifier read a cleared field's absent `text` attribute as a mismatch
  against `''`. An empty expectation now accepts null or "".

Whitespace-only text keeps its established per-shape rules; only `''` is new.

Closes #2063

* fix(interaction): fail the empty-fill clear closed on every backend

Addresses the P1 review on #2066, then closes the same fail-open class
on the backends the PR did not reach:

- Android: an empty expectation no longer matches when the verification
  scan observed NO input node at all — actual is null both for a cleared
  field and for a wrong point/lost focus, and three empty samples of
  nothing were a stable success for a clear that never touched a field.
- Apple runner: when the empty-replacement path cannot resolve a clear
  target (including the synthesized first-responder route, whose target
  carries no element), it returns the typed TEXT_INPUT_NOT_FOCUSED
  failure instead of falling through to the vacuous-typing
  verified-success return. Regression runs in the ios.yml XCTest lane.
- webdriver: fill is tap + sendKeys and owns no clear mechanism, so an
  empty fill refuses as UNSUPPORTED_OPERATION before touching the
  device, instead of reporting a clear it cannot perform.
- linux + web coordinate fill: typing zero characters over the
  select-all selection left the old value intact; the empty fill now
  deletes the selection.
- recording: an empty --record-as literal matches inside every string;
  it now parameterizes only the fill's own text field instead of
  rewriting every empty field and empty evidence label in the entry.
  (The session-wide echo registry already excluded empty literals.)
- help: the text-entry topic taught agents that fill "" is not a
  clear-field command; it now states the new contract.

Each new test was observed red against the pre-fix code.

* fix(android): read hint-showing from the helper so a cleared field verifies

Live Pixel 9 emulator, adb-shell channel: clearing the Settings search
field succeeded on the device but reported 'Android fill verification
failed', because a cleared EditText dumps its HINT as text — getText()
returns the hint for an empty field on modern Android, so 'Search
settings' read back as a residual value. This is the same
placeholder-as-value trap the Apple runner already handles with
treatingPlaceholderAsEmpty.

The helper now emits hint-showing (isShowingHintText, API 26+), the
hierarchy parser carries it, and fill verification matches against the
field's VALUE — hint-only text is an empty value, for empty and
non-empty expectations alike. A field whose real value equals its hint
string keeps failing the clear check: only the authoritative flag, never
the text, says it is a hint. Raw uiautomator dumps carry no such fact
and keep the fail-closed behavior.

Live evidence, both admission channels, after this fix: test-ime and
adb-shell clears both report Filled 0 chars with the field back on its
placeholder; the pre-fix adb-shell run failed closed (never a false
success).

* fix(interaction): close the adversarial-review findings on the empty-fill clear

- android adb-shell: the delete burst is sized from the value being
  REMOVED (pre-mutation read; the attempt's cap when unreadable), not
  from the empty incoming text, which sent the 12/24-delete minimums and
  could never empty a field longer than 36 characters.
- android: the unconfirmed soft-success no longer applies to an empty
  expectation — nothing app-formats the empty value, so residue after a
  clear is a failed clear, and the soft-success also skipped the second,
  bigger delete burst.
- android masked fields: an empty expectation accepts an observed masked
  node with no dump text (a masked field WITH content dumps its bullet
  run), so clearing a password field no longer fails after the clear
  worked — matching iOS, where a secure-field clear succeeds unverified.
- find: 'find <q> fill ""' now reaches the fill leaf as the clear
  request on both the CLI reader and the daemon positional parse; a
  MISSING value keeps its refusal at each producer, so the typed
  value: string contract is unchanged.
- maestro export: a recorded clear exports as tapOn + eraseText instead
  of a vacuous inputText: "" (with the 50-character-default warning).
- the missing-text refusals teach the clear form: (use "" to clear
  the field).

Full unit suite green (1061 files); each behavioral fix carries a test
observed red against the prior code.

* refactor(interaction,android): extract the fill parse and shell-attempt branches

The review commits pushed parseFillTarget and fillAndroid over the
complexity gate (13 cyclomatic each). Each fill target shape parses in
its own function sharing one missing-text response, and the adb-shell
attempt (clear sizing + clear + type + verify) moves out of the fill
loop. Behavior-preserving; the existing tests cover every branch.

* refactor(interaction,android): one owner per empty-fill fact

Design pass after review: the missing-vs-empty rule and the observed-
value rule each had several owners; now each has one.

- parseFillTarget decodes ONCE through readFillTargetFromPositionals —
  which already owns shape detection and documents the undefined-vs-''
  contract on DecodedFillTarget — and keeps only what the wire owns:
  versioned-ref admission, the selector whitespace rule, and the daemon
  responses. This deletes the point branch's duplicated slicing, the
  hasFillText guard, and the three per-shape parse functions.
- observedAndroidValue() is the single statement of Android's value
  rule (absent attribute and hint-only text are the empty value); the
  text branch, the match rule, and the masked branch all consume it.
  The masked branch thereby gains the hint-showing collapse it was
  missing, and isAcceptableAndroidFillMatch narrows to plain strings.
- The empty-text-is-clear contract is stated once, on Interactor.fill
  in contracts, instead of implied per backend.

Behavior-preserving except the masked+hint gain; the existing tests
cover every branch (494 Android, 15 fill-target).

---------

Co-authored-by: Michał Pierzchała <thymikee@gmail.com>
2026-08-27 10:59:30 +02:00
Michał Pierzchała 71214e11da refactor(runtime): close residue execution units (#2054)
* refactor(runtime): close residue execution units

* refactor(runtime): address residue ownership review

* fix(runtime): preserve viewport diagnostic log path
2026-08-27 07:46:25 +02:00
Michał Pierzchała 9f16fc885c refactor: migrate perf to device runtime (#2061) 2026-08-26 20:41:19 +02:00
Michał Pierzchała 8af2660332 refactor(android): extract the adb executor and IME cluster into packages/platform-android (#2041) (#2044)
* refactor(android): extract adb executor and IME cluster into packages/platform-android (#2041)

Implementation moves behind an injected adb host port (R13-clean); shared
vocabulary moves to contracts (android-touch-plan, android-helper-artifacts)
and kernel (keyed-lock); root keeps thin re-export shims plus the composition
wiring that binds the port. session.ts/session-observability.ts no longer
import platform transport types (opaque unknown, R62 pattern).

* refactor(android): trim shims to consumed surface, break helper-install cycle, add gate coverage

Fallow-clean: shim re-exports carry only names root still consumes;
helper-package-install imports the package subpath directly (no cycle) and
reuses the contracts decision types; transitional R13 table gets planted-red
tests; ADR-0019 records the transitional exception; eager-closure rows added
for the new entry surfaces.

* review: restore maxBuffer on spawn options, scope the transitional test allowance

Adversarial review round 1: AndroidAdbSpawnOptions keeps maxBuffer for spawn-
signature width parity with the pre-move ExecBackgroundOptions; the R13 test
allowance narrows from any test file to the cluster's own src/platforms/android
__tests__ directory, with planted-red coverage for a foreign test file; ADR
text records the scoped allowance.

* review: keep an unbound adb host port loud in listAndroidAdbSerialsQuick

* style: format policy test

* refactor(android): split the extracted adb and IME modules into focused owners

Review: the moved adb-executor.ts (652 lines) and ime-lifecycle.ts (487 lines)
carried three concerns each across the package boundary. The entry subpaths are
now thin surfaces over focused modules — adb: transport vocabulary, failure
classification+enrichment, provider normalization, provider scope/routing,
port-reverse ownership, pull/install transfers; IME: ownership state, on-device
settings record, activation transaction, restore+orphan recovery — every module
under 250 lines, each with colocated tests over an in-memory host-port stub and
a shared fake IME device. R31's fence invariant repoints to ime-activation.ts;
eager-closure pins move to the split shape.

* rebase: reconcile the transitional android table with the #2050 mechanics-facet model

The R13 declaration check now composes both enumerated subpath sets on the
exact-list model #2050 introduced; the policy test fixture declares android's
transitional subpaths the same way it declares apple's runner facet.
2026-08-26 16:40:32 +02:00
Michał Pierzchała 74a70f1764 refactor: remove next-major compatibility surfaces (#2046) 2026-08-26 14:14:15 +02:00
Michał Pierzchała aeb2ff8402 refactor(contracts): retire the platform/interaction compatibility façades (#2048)
#1959 granularized the contracts entry surface but left the wide
platform/interaction façades in place as a compatibility surface for
~490 type-only importers. This mechanically moves every importer
(~350 files) onto the granular subpath each symbol actually lives on,
deletes the two façade files, and removes the fallow ignoreExports
entries and eager-closure-budget rows that existed only to cover them.

Eight previously-unexported source files needed new package.json
subpaths (clipboard, keyboard, network-traffic, platform-plugin,
platform-providers, runner-lease-context, screen-recording-runtime-host),
and ./interaction now points directly at src/interaction.ts instead of
the deleted barrel. .oxlintrc.json's no-restricted-imports rules for
the two façades are removed since there's no wide facade left to warn
against value-importing.
2026-08-26 13:13:25 +02:00
Michał Pierzchała 494f1c5ad0 Migrate audio probe to platform runtime with durable resource lifecycle (#2038)
* refactor(daemon): migrate audio onto the request-bound device runtime (R60)

Wave 6 closure unit 1 of 2 for #1739. The audio probe leaves legacy execution
for exact-owner runtime facts with the logs/record durable treatment:

- contracts: audio-probe-runtime operations (audioProbeStart/Reattach/Cleanup
  for the durable host capture, audioProbeQuery for the stateless web page
  probe), audio-runtime-plan action-selected uses + shared positional grammar,
  audio-probe-runtime-host seams; two new required unavailable cells.
- capture-kit: one shared host-capture implementation (descriptor codec v1
  with cleanup-only recovery, start pipeline waiting on the sampler's first
  status publication, live handle, exact-identity recovery operations) used by
  both darwin-hosted owners.
- owners: apple and android state their exact capture cells (macOS host only;
  the legacy bucket's physical-iOS over-claim becomes a stated refusal), web
  owns the page probe, all other families and both providers state refusals.
- daemon: audio-probe.resource.json envelope via the DurableCaptureResource
  coordinator, fence-minting admission ledger, session slot becomes the
  neutral handle+envelope pair (store-owned under R7), teardown/close finish
  through the coordinator, startup recovery registered in the device-claim
  reconciler; the handler admits by facts inspection and binds once per plan.
- deleted: the capability bucket, the WEB_QUERY_COMMANDS graft and its
  matrix pass, both supportsByDefault closures, src/daemon/audio-probe.ts,
  src/platforms/audio-probe-backend.ts, and the macOS backend shim.
- gates: cutover row R60 (durable tier, lifecycle proof on the session slot),
  R7/R11 baselines moved for the slot reclassification and new subpaths.

Known parity delta, itemized: status/stop with no active probe now answers
without backend-specific notes (the daemon no longer knows a backend before a
capture starts); the wire shape is otherwise unchanged.

Co-Authored-By: Claude <noreply@anthropic.com>

* refactor(daemon): doctor becomes host-scoped execution behind the host-diagnostics surface (R62)

Wave 6 closure unit 2 of 2 for #1739, carrying the ADR-level discriminator
decision the pre-unit record names: CommandPlatformExecution gains
{ kind: 'host' } — host-scoped diagnostics contributed by platform families
through a neutral surface, binding no device runtime of its own. 'none'
remains barred as a migration target; doctor's device legs already ride the
migrated inventory gateway, facts inspection, and the apps unit's use.

- contracts: host-diagnostics facet (toolchain/device/ambient/warmup methods
  over the existing DoctorCheck vocabulary, a per-call context carrying the
  neutral inputs, and an opaque provider transport override the one owning
  family narrows back); the discriminator assert, entry gate (host is held to
  the same no-bucket rule as none), and error text extend to the new kind.
- probes move to their owning families: apple (xcodebuild/xcode-select +
  runner-cache warmup), android (adb/SDK/license toolchain, Metro reverse,
  orphaned test-IME), harmonyos (hdc), vega (tool provider + VVD inventory
  read via the context), web (managed browser census); one shared
  first-line probe helper. Wire shapes and check ids are byte-identical.
- composition: createHostDiagnostics with per-family lazy loading, injected
  from daemon-runtime through router/chain/session params — the daemon never
  imports the composition root, so no transitive platform edge returns.
- daemon: session-doctor.ts keeps orchestration only; its six platform
  imports and the three probe-owning modules
  (session-doctor-{toolchain,android,web}.ts) are deleted.
- gates: HostCutover row variant with a gateway-identity proof (R17's shape);
  R62 row; the descriptor-row completeness test now mandates rows for host
  descriptors; ADR 0019 rules-at-a-glance amended.

Co-Authored-By: Claude <noreply@anthropic.com>

* refactor(audio): fold the per-family probe factories into one capture-kit operation set

Post-migration fallow pass over R60/R62: apple and android carried
byte-identical audio-probe operation factories, so the shared
createHostAudioProbeCaptureOperations now lives in capture-kit and both
bind arms call it directly; the family files keep only their stated
capture facts. Also un-exports the plan/recovery symbols nothing
consumes anymore, splits the durable-descriptor field validation out of
the decoder, names the Linux audio refusal by its file's convention, and
drops a stale session-doctor-web mock from the relocated doctor test.

Co-Authored-By: Claude <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Cd7fCKcxuDU3KrXF4MF9rN

* fix(coverage): repoint platform audio/doctor coverage claims at the migrated evidence

The R60/R62 rewrite renamed the daemon audio contract tests and moved the
web doctor suite, which broke the macos-coverage smoke gate on CI and five
sibling coverage claims that only fail on non-darwin hosts. Repoints the
macOS, web, and iOS-simulator manifests at the surviving tests (adding an
iOS-simulator start contract the manifest already named), converts the
Linux audio row from capability-denial to a fact-owned contract backed by
new stated-refusal assertions in the Linux runtime denominator test, and
retires the darwin-dependent capability special-cases: audio admission is
owned by the exact-owner runtime fact now, not the catalog.

Co-Authored-By: Claude <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Cd7fCKcxuDU3KrXF4MF9rN

* fix(daemon): forward hostDiagnostics through the session command route

Adversarial review of the R62 cutover found the wiring gap that broke
every doctor request served through the daemon: handleSessionCommands
re-composed its handler params without the hostDiagnostics gateway, so
requireHostDiagnostics always threw. Forwards it, composes
createHostDiagnostics() in the provider-scenario harness the same way the
daemon runtime does (all nine doctor integration tests pass again), merges
a duplicate test import that failed lint, applies oxfmt to the files the
branch left unformatted, and trims blank-line residue from a deleted
capabilities test.

Co-Authored-By: Claude <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Cd7fCKcxuDU3KrXF4MF9rN

* fix(audio): refuse to publish a capture without an exact process identity

Review P1 on the R60 unit: start permitted resolveManagedProcessIdentity
to yield no marker, recovery then mapped the markerless descriptor to
missing, read a possibly in-progress status file as completed, and
terminalized the durable resource without proving or terminating the
child. The marker is now required end to end: start terminates the helper
and fails when the process exposes no identity, the descriptor codec
rejects markerless bodies so a foreign or corrupted record routes to
manual recovery instead of a guessed outcome, and a planted-red
regression pins that a markerless record with a live status file is never
read as completed or missing.

Also splits the capture-kit audio-probe module along its concerns
(descriptor codec / status reads / cleanup-only recovery / live-process
owner) per the same review, moving the eager-closure budget rows the
three new files cost.

Co-Authored-By: Claude <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Cd7fCKcxuDU3KrXF4MF9rN

* fix(audio): let timed probes complete and never adopt a stale status file

Live exact-head evidence on macOS surfaced two lifecycle defects:

- The helper's runAudioProbe parked the CLI's main thread in a semaphore
  while an unstructured Task ran the capture loop; with no run loop ever
  spinning in the one-shot process, the loop stalled at its first
  Task.sleep suspension, so every timed probe froze after its first
  bucket and never completed on its own. The probe is now fully
  synchronous: ScreenCaptureKit's completion-handler APIs bridged
  through semaphores (the pattern the helper's screenshot path already
  uses in production) and a plain Thread.sleep cadence loop.
- startHostAudioProbe accepted a pre-existing audio-probe.json, so
  restarting in a session that had already run a probe returned the
  previous run's snapshot as the new probe's first status. The status
  path is cleared before the spawn — the previous handle's finish() has
  already terminated and awaited its process, so any file observed after
  the spawn was written by the new helper. A planted-red regression pins
  that a stale file is neither adopted nor left behind.

Co-Authored-By: Claude <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Cd7fCKcxuDU3KrXF4MF9rN

* test(audio): complete runtime host fixtures

* fix(audio): surface helper death after a running checkpoint instead of completing it

Review P1 on the live-evidence pass: the live handle discarded the
helper's terminal result, so a sampler that died after publishing a
running checkpoint read as running forever and stop fabricated a normal
stopped completion; marker-missing recovery compounded it by finalizing
any persisted status — a running checkpoint included — as completed.

The handle now observes process.wait: a non-terminal status file plus an
observed exit fails status and stop with the helper's exit detail, so
the durable coordinator records the failed terminal transition and the
record resolves through descriptor cleanup rather than a fabricated
result. Recovery treats only a terminal stopped publication as a
completion; a running checkpoint with the exact PID gone reports
missing, which terminalizes the envelope as already-missing with no
completion metadata. Planted-red regressions cover both: the live handle
with a running checkpoint plus child exit, and a daemon-restart recovery
over an orphaned running checkpoint.

Co-Authored-By: Claude <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Cd7fCKcxuDU3KrXF4MF9rN

---------

Co-authored-by: Claude <noreply@anthropic.com>
2026-08-26 12:36:46 +02:00
Michał Pierzchała c77bc40d48 refactor(daemon): Wave 6 — migrate clipboard, app-switcher, trigger-app-event, settings, alert, react-native and capabilities onto request-bound runtimes (R55–R63) (#2021)
* refactor(daemon): migrate clipboard onto request-bound runtimes (R55)

Wave 6 unit 1 of the ADR 0019 platform-free daemon migration (#1739).
`clipboard` leaves the legacy dispatch projection: admission is now the
action-selected `readClipboard`/`writeClipboard` fact the parsed subcommand
names, and the only execution is that one bound operation.

- new `@agent-device/contracts/clipboard-runtime` facet, riding the existing
  `Interactor` seam through `interactor-operation-binding.ts`; read and write
  are separate cells because a provider can genuinely expose one half only.
- every owner states its own cells: Apple gains a `system/` facts module
  (simulator or the macOS host, matching the retired
  `supportsHostOrSimulatorSurface` closure), Android admits every real kind,
  Linux the desktop device, and HarmonyOS/Vega/web refuse -- none ever carried
  a bucket. Limrun reuses the local Android interactor and refuses on iOS;
  WebDriver rides interactor reachability like `back`/`home`.
- retires the `core/dispatch.ts` clipboard arm and handler, the descriptor's
  capability bucket and `dispatch` leaf, and the Apple plugin's clipboard
  admission closure. `handlers/session.ts` loses its inline handler (and its
  last `dispatchCommand`/`requireCommandSupported` imports) to the new
  `handlers/session-clipboard.ts`.
- `bindLocalInteractorOperationSet` collapses the byte-identical local
  interaction bind list Android and Linux each held a copy of.

Cutover row R55 with its retirement, admission-member and single-bind claims.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_019RpfS12XApXqasuAWZJaEX

* refactor(daemon): migrate app-switcher onto request-bound runtimes (R56)

Wave 6 unit 2 of the ADR 0019 platform-free daemon migration (#1739).
`app-switcher` leaves the legacy dispatch projection: admission is the owner's
`appSwitcher` fact and the only execution is that one bound operation, resolved
by the generic route alongside back/home/orientation/tv-remote.

- new `@agent-device/contracts/app-switcher-runtime` facet on the shared
  `Interactor` seam, bound through the interactor catalog.
- Apple states one springboard reading for `home` and `app-switcher` (parity:
  the retired `supportsAppAndDeviceLifecycle` closure gated both off the same
  per-AppleOS row, so macOS and watchOS refuse); Android admits every real kind;
  HarmonyOS admits both kinds, restating the retired overlay membership;
  Linux/Vega/web refuse. Limrun reuses the local Android interactor and refuses
  on iOS; WebDriver rides interactor reachability.
- retires the `core/dispatch.ts` arm, the capability bucket, the `dispatch`
  leaf, `HARMONYOS_SUPPORTED_COMMANDS` membership, the Apple plugin closure, and
  the now-readerless `appAndDeviceLifecycle` row in the per-AppleOS table.
- router tests that used `app-switcher` as their legacy-dispatch stand-in move
  onto bound operations; the typed-error `supportedOn` test moves to `perf`, the
  one command that keeps a capability-matrix row after this wave.

Cutover row R56 with its retirement, admission-member and single-bind claims.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_019RpfS12XApXqasuAWZJaEX

* refactor(daemon): migrate trigger-app-event onto request-bound runtimes (R57)

Wave 6 unit 3 of the ADR 0019 platform-free daemon migration (#1739).
`trigger-app-event` leaves the legacy dispatch projection: admission is the
owner's `triggerAppEvent` fact and the only execution is that one bound
operation.

The split follows ADR 0019 §2 — a facet input names no command, request, or CLI
flag. The event name pattern, the payload size limit, and the per-platform
`AGENT_DEVICE_*_APP_EVENT_URL_TEMPLATE` are daemon policy and stay in
`core/app-events.ts`; what reaches the owner is a resolved URL to open. They
also stay downstream of admission, where the retired `dispatchCommand` ran them,
so an unsupported device still reports its unsupported cell rather than an
argument error.

- new `@agent-device/contracts/app-event-runtime` facet on the shared
  `Interactor` seam, bound through the interactor catalog.
- Apple admits every leaf with a constructible interactor (no closure ever gated
  this command beyond its bucket), Android every real kind, and
  Linux/HarmonyOS/Vega/web refuse. It is the one system leaf both Limrun legs
  serve, since each implements `open`; WebDriver rides interactor reachability.
- retires the `core/dispatch.ts` arm and handler, the capability bucket, the
  `dispatch` leaf, and the session route's last
  capability-gate-then-`dispatchCommand` thunk: every leaf on that route now
  supplies a bind-and-execute thunk.
- the end-to-end delivery tests keep their shell-level assertions and move onto
  the migrated composition.

Cutover row R57 with its retirement and single-bind claims.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_019RpfS12XApXqasuAWZJaEX

* refactor(daemon): migrate settings onto request-bound runtimes and retire the legacy dispatcher (R58)

Wave 6 unit 4 of the ADR 0019 platform-free daemon migration (#1739). `settings`
was the last `DISPATCH_HANDLERS` arm, so this change closes the command and
retires the legacy command dispatcher whole.

- new `@agent-device/contracts/settings-runtime` facet on the shared
  `Interactor` seam, bound through the interactor catalog. What reaches the
  owner is its own settings vocabulary (setting, state, resolved app id, typed
  coordinates); the CLI parse, the macOS setting-name gate, the clear-app-state
  app-id check and the coordinate typing are daemon policy and stay daemon-side,
  downstream of admission where the retired leaf ran them.
- Apple shares clipboard's exact host-or-simulator reading (the retired
  admission intersected the `settings` bucket with the same
  `supportsHostOrSimulatorSurface` closure); Android admits every real kind;
  HarmonyOS matches its retired overlay membership; Linux/Vega/web refuse.
  Limrun splits Android-reuse / iOS-refusal like `app-switcher`; WebDriver
  refuses unconditionally, since its interactor declares settings unsupported.
- retires `dispatchCommand`, `dispatchWithInteractor`, `dispatchKnownCommand`,
  `DISPATCH_HANDLERS`, `listRegisteredDispatchCommandNames`, and the request
  router's `executeGenericPlatformCommand` fallback. `core/dispatch.ts` keeps
  only `dispatchGestureViewport`, whose last consumers are replay/test.

Retiring the dispatcher surfaced two callers broken since Wave 5 moved `press`
onto a bound runtime: react-native overlay dismissal and the opt-in interaction
no-change retry both called `dispatchCommand(device, 'press', …)`, which has
thrown `INVALID_ARGS: Unknown command: press` on main since R48. Both now run
the same bound `tapPoint` every other touch leaf uses. The retry declares its
own callback seam rather than importing runtime admission, so the policy stays
readable without the binding stack — and that inversion, plus the dispatcher's
retirement, drops the largest type-level import cycle from 25 files to 21.

Cutover row R58 with its retirement and single-bind claims.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_019RpfS12XApXqasuAWZJaEX

* refactor(daemon): migrate alert, react-native and capabilities onto facts (R59/R61/R63)

Wave 6 units 5, 7 and 9 of the ADR 0019 platform-free daemon migration (#1739),
plus the residue reclassification the tracker asks for as an analysis task.

R59 `alert` — new `@agent-device/contracts/alert-runtime` facet with four
action-selected legs (`readAlert`, `awaitAlert`, `acceptAlert`, `dismissAlert`)
on the shared `Interactor` seam. The daemon route admits and binds exactly the
leg the parsed subcommand names, and the poll and retry windows move to the
owners with it: how long a transient sheet takes to appear, and how many times
to re-ask a runner that says it is not there yet, are family mechanics, not
request policy. `src/platforms/apple/alert.ts` now holds the Apple windows
verbatim (with the macOS-helper / XCTest-runner split), and Android's legs read
the same presented tree `snapshot` publishes, which is why their occlusion
reading still holds.

Apple's cell is the retired `supportsAlertSurface` closure restated as facts —
the host-or-simulator reading widened by physical iOS — and that closure was the
per-AppleOS capability table's last reader, so `src/platforms/apple/capabilities.ts`
goes with it.

R61 `react-native` — the command's device work moved onto a bound `tapPoint`
with R48; this retires the capability gate that still stood in front of it and
moves admission ahead of the observing capture, so an owner that cannot dismiss
an overlay refuses without first spending a snapshot on it. That exposed a real
defect: the request handler chain never forwarded the request's runtime bindings
to this route, so the dismissal leg had been reaching a missing gateway ever
since R48 — only the no-overlay-detected path returned early enough to hide it.
Fixed, with a chain-level regression test.

R63 `capabilities` — the projection now reads each command's own declared
`platformExecution` uses instead of a hand-written map plus a "no capability
bucket means supported everywhere" fallback. That fallback is what let a stopped
Android AVD advertise `snapshot press fill` it cannot run, and a Vega VVD
advertise every migrated command; both collapse to the fact-derived set here.
The command itself executes nothing on a device, so it declares `none`.

Residue: `batch`, `debug` and `events` reclassify to `none` — each reaches no
device and delegates nothing that does. `replay`/`test` keep their gesture
viewport and boot-diagnostics edges, `daemon`/`web` hold platform imports in
their own CLI modules, and `react-devtools` still injects device-runtime
`runtime`, so all five stay `legacy`.

Cutover rows R59 and R61 with their retirement and single-bind claims.
Descriptors: 32 legacy at the wave checkpoint, 9 now.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_019RpfS12XApXqasuAWZJaEX

* fix(daemon): restore two settings/alert sequences the migration had shifted

Self-review of the Wave 6 diff against `origin/main` found two places where the
migrated routes were faithful in what they did but not in when:

- `settings` typed its location coordinates before expiring the ref frame, so a
  request that failed on a bad coordinate no longer expired it. The retired route
  expired the frame first, then emitted its diagnostic, then typed the
  coordinates inside the leaf. Same order again.
- `alert` narrowed a frontmost-app session to "no bundle" in the daemon, which
  also stripped the bundle from the XCTest runner leg. That narrowing was only
  ever the macOS helper's, and it already lives in `platforms/apple/alert.ts`;
  the runner leg gets `session.appBundleId` unconditionally again, pinned by a
  test.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_019RpfS12XApXqasuAWZJaEX

* fix(daemon): address adversarial review of the Wave 6 cutovers

Three independent reviews (behavior parity, correctness, ADR 0019 conformance)
ran against the branch. What they found, and what changed:

Correctness

- The R48 retry seam was unreachable. `captureSnapshot` builds it from the
  request's runtime bindings, but no caller forwarded them, so every retry
  resolved to a skip. The `snapshot` route now threads `inspectFacts`/
  `bindDevice` through `createSnapshotRuntime` and the daemon snapshot backend
  down to the capture.
- A retry tap that rejected escaped the capture it was decorating and turned a
  plain `snapshot` into an error. It is caught and reported as a skip, matching
  what the seam's own contract already claimed.
- The attempt is spent before the device work again, as the retired route did,
  so an owner that fails mid-flight cannot be re-attempted from a full budget.
- `react-native dismiss-overlay` reached its required `tapPoint` through `?.`
  and answered `dismissed: true` when the operation was absent. It refuses.
- `factOwnedCapabilityAvailable` indexed the facts map unguarded, and treated an
  empty `required` as proof (`[].every` is vacuously true). Both fail closed.

ADR 0019 conformance

- §6 forbids a `none` descriptor from binding a device, and `capabilities` bound
  three times to answer `logs`/`network`/`record`. Every owner composes a
  binding's facts with the same function `inspectFacts` calls, so those probes
  read back values the single inspection already carries — at the cost of a
  device claim on a read-only query. They are gone, and with them the last three
  empty-`required` admission uses.
- §9 is one admission per handler; the retry tap re-admitted on every retry
  round. It memoizes per device.
- `installFamilyCapabilityAvailable` was scaffolding this wave was scheduled to
  retire: the general projection returns the same verdict for all four
  install-family commands. Deleted.

Leftovers the cutovers created

- `requireCommandSupported` lost its last production caller when R56 migrated
  `app-switcher`: every generic-route command is admitted from owner facts
  before the dispatcher runs. The dead arm, the function, and
  `commandUsesDeviceRuntimeExecution` are removed.
- `CommandDispatchFacet`, `descriptor.dispatch`, and `explain`'s `dispatch=`
  field described a dispatcher R58 deleted.
- `request-router-android-modal.test.ts` asserted on a `dispatchCommand` mock
  whose module export no longer exists, so three assertions were vacuous.
- `generic-route-runtime-completeness.test.ts` now exists — a comment claimed it
  did. It pins the routing table as total over the generic route.
- Comments and test names describing the retired dispatcher, the deleted AppleOS
  capability table, and a react-native regression that never shipped.

Also records two deliberate provider cell changes the migration made (physical
Apple `clipboard` admitted, provider `alert` refused) and the react-native
widening to Linux, web and HarmonyOS, and drops a scratch probe file that was
committed by accident.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_019RpfS12XApXqasuAWZJaEX

* fix(apple): type the alert-absence retry instead of matching error prose

Review blocker 1 on #2021. The Apple alert legs decided retry and hint
eligibility by substring-matching error messages for "alert not found" / "no
alert", and `alert wait` swallowed *every* read failure. A dead runner, an
unreachable macOS helper or a canceled request was therefore spent as poll
budget and finally reported as `alert wait timed out`, hiding the real cause.

Both backends now state absence as typed evidence:

- The XCTest runner answers `ErrorPayload(code: "ALERT_NOT_FOUND", ...)`. It is
  diagnostic-only, so it stays `COMMAND_FAILED` on the wire and surfaces as
  `details.runnerErrorCode` — the same shape `RUNNER_BUSY` already used.
- The macOS helper adds `reason: "alert-not-found"` to its JSON error details,
  which the helper client already forwards verbatim.

`isAlertNotFoundError` reads only those two fields. `awaitAppleAlert` re-throws
anything that is not a typed absence instead of polling through it, and the
scoped-snapshot fallback hint attaches to typed absence alone.

The three tests the review asked for, plus coverage the daemon-altitude copies
could not express: a non-absence failure propagates immediately from `wait`; an
action does not retry a failure whose message merely reads like an absence; the
macOS helper's typed reason is retried like the runner's. The daemon-level
non-absence test moved to the family suite that owns this policy since R59,
lowering that file's size pin.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_019RpfS12XApXqasuAWZJaEX

* fix(runtime): admit clipboard and provider operations from what execution checks

Review blocker on #2021, reproduced on a Pixel 9 Pro XL / Android 36 emulator:
`capabilities` advertised `clipboard`, then `clipboard read` failed with
`UNSUPPORTED_OPERATION: Android shell clipboard read is not supported on this
device.` Admission and execution were consulting different authorities, which
ADR 0019 §2 forbids — a bound operation must already be admitted.

Android. `cmd clipboard` has no shell implementation on every build, and the
retired bucket admitted both halves on every real Android kind, leaving the leaf
to discover the refusal after the fact. Support is now a fact: the owner probes
once per device (cached for its lifetime — a build's shell command set cannot
change while the device is up) and states `owner-capability-missing` when adb
names the condition. The probe is definitive in one direction only: adb saying
so means unsupported, a probe that cannot run means unknown, and reporting
unknown as unsupported would hide a working clipboard behind a transport
hiccup. The predicate moves to `@agent-device/contracts/android-clipboard-support`
so admission and the leaf's own defense-in-depth check cannot drift apart.

Cost, stated plainly: the first facts inspection per device now spends one adb
round trip, including for requests that never touch the clipboard.

WebDriver. `webdriver-interactor.ts` refuses through `capabilitySupported`,
while fact generation admitted from interactor reachability alone — so a
provider configured with `capabilityOverrides: { 'clipboard.read': 'unsupported' }`
was admitted and then thrown out of. The declared capability map is now an input
to fact generation, and the refusal carries the map author's own note. Applied to
every operation with an unambiguous capability key, not just the two named in
review: the mechanism is identical and a half-applied fix would leave the same
defect for `back`/`home`/`orientation`/`tap`/`fill`/`type`/`scroll`. Behavior is
unchanged by default — every one of those is `supported` or `partial` in the base
map — so only an explicit override bites. `focus`, the gesture tiers and
`trigger-app-event` keep reachability: no capability key maps to them 1:1.

Also collapses the eight identical `*RetiredDispatchProjectionProof` wrappers in
the cutover table into one parameterized factory (second review point).

Parity tests: an Android build reporting either unsupported-shell phrasing, the
probe cache, an adb failure staying admitted, and a WebDriver override refused at
admission for each keyed operation.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_019RpfS12XApXqasuAWZJaEX

* refactor(layering): split the Wave 6 cutover rows into a sibling module

Second review P2 on #2021. `runtime-command-cutover-table.ts` had reached 1,325
lines, past the point where one read covers it.

Wave 6's eight rows move to `runtime-command-cutover-table-wave6.ts` and are
spread back in, leaving the table at 1,095 lines. The split is by wave because
that is how these rows are retired: a wave's rows are deleted together once the
ADR declares its commands' migrations closed, and deleting a whole file is a
cleaner end than excising a run of literals from the middle of a larger one.

`retiredDispatchProjectionProof` moves to the shared extensions module, since
both tables now use it — the main table for `snapshot`/`diff`, the sibling for
its own eight.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_019RpfS12XApXqasuAWZJaEX

* fix(android): never fabricate clipboard availability from a failed probe

Review blocker on #2021. The probe I added had a `catch { return true }`, then
cached that result by device id for the runtime owner's lifetime. A transient
adb offline or timeout therefore made `capabilities` advertise the clipboard on
a build with no clipboard shell — recreating the exact lie the fix was for, and
pinning it for the rest of the session. A test locked the behavior in.

Support is now a typed verdict with three states, because "we could not ask" is
not "it works": `supported | unsupported | probe-failed`. Only a definitive
answer is cached; `probe-failed` refuses conservatively with a hint saying
support could not be determined, and is deliberately not remembered, so the next
inspection asks again.

The same change repairs the ownership boundary. Turning raw adb stdout/stderr
into a verdict is Android tool knowledge, so it belongs to the Android owner, not
to shared vocabulary — `@agent-device/contracts/android-clipboard-support` now
carries the typed union alone. The parser returns to `src/platforms/android/adb.ts`
and runs in exactly one place, behind a new `AndroidToolHost.probeClipboardShellSupport`
that hands owners the verdict. That also settles which Android home owns it:
R13 lets only `src/platform-runtime.ts` import `@agent-device/platform-android`,
so a parser shared between the package and the root leaf cannot live in the
package either.

Tests now cover the failure path the previous ones locked the wrong way: a failed
probe refuses instead of admitting, its refusal says it could not determine
support rather than claiming the build lacks it, and it is not cached — a second
inspection re-probes and admits once the device answers.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_019RpfS12XApXqasuAWZJaEX

* refactor(contracts): declare each interactor operation once

Second review P1 on #2021. `interactor-operation-catalog.ts` declared the same
operation set three times — a name tuple, a complete local binder map, and a
complete provider binder map — and each facet carried a mirrored
`bindLocal…Interactor`/`bindProvider…Interactor` pair whose only difference was
which interactor source to use and which label a refusal names.

There is now one row per operation, carrying its facts key, its provider refusal
label, and the facet's own executor. The local/provider split lives in the two
adapters, which differ by exactly the thing that differs: the interactor source.
Adding an operation is adding one row.

Deleted: the parallel tuple, both binder maps, 32 mirrored wrappers across ten
facet modules, and the per-facet `Local…`/`Provider…InteractorResolver` aliases
that existed only to be re-exported. Kept: every facet's typed executor, now
exported as its binding surface.

Net −563 production lines in `packages/contracts`.

Two consumers moved onto the catalog's public entry point rather than keeping a
private path to a single operation: the app-event delivery test and the provider
scenario fixture, whose two hand-bound keyboard legs are now whichever legs its
facts admit. Each facet's tests spell out the composition the retired wrappers
performed, so every assertion still exercises one executor reached through one
source.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_019RpfS12XApXqasuAWZJaEX

* fix(android): let only a clean adb exit prove clipboard support

Third review P1 on #2021. The typed verdict landed one layer too high. The
adapter probe runs `adb shell cmd clipboard get text` with `allowFailure`, so a
non-zero exit comes back as an ordinary result rather than a throw — and the
only thing standing between that result and `supported` was the missing-shell
prose check. A device that had gone offline, was unauthorized, timed out, or
failed for any other reason produced none of that prose, so it fell through to
`supported` and was then cached by device id for the runtime owner's lifetime.
The `catch` I added guarded the one path adb almost never takes.

Each adb outcome now proves only what it can:

- `exitCode === 0` is the sole evidence of support, because it is the only
  result that shows the command ran.
- The recognized missing-shell prose is the sole evidence of absence, and is
  read before the exit code — adb reports that condition non-zero, so checking
  the code first would turn every honest `unsupported` into a refusal.
- Everything else — non-zero without that prose, and the transport throw — is
  `probe-failed`, which admission refuses and the cache does not remember.

The package tests mocked the typed verdict, so they sat downstream of the bug
and could not see it. The regression is therefore at the adapter, over the raw
adb result: four planted reds (offline, unauthorized, device-not-found, generic
failure) that all returned `supported` before this change, plus the two
definitive verdicts and the ordering case that keeps `unsupported` reachable.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_019RpfS12XApXqasuAWZJaEX

* fix(android): never read adb's refusal prose out of the clipboard's contents

Fourth review P1 on #2021, and a second instance of the same bug it names.

The previous fix read `isClipboardShellUnsupported(stdout, stderr)` before the
exit code. On a *successful* `cmd clipboard get text`, stdout is the clipboard's
contents — arbitrary user text. Anyone who had copied "unknown command" or "no
shell command implementation" (from a terminal, a bug report, this repo) had
their own working clipboard classified `unsupported`, and the runtime owner
cached that for its lifetime. Ordering prose ahead of the exit code to keep
`unsupported` reachable traded one wrong admission for another.

The exit code is decisive on its own when it is zero, so it goes first. Only a
call that failed can carry prose about the call itself, which makes the missing-
shell phrases meaningful on non-zero exits alone:

    if (result.exitCode === 0) return 'supported';
    return isClipboardShellUnsupported(...) ? 'unsupported' : 'probe-failed';

`isClipboardShellUnsupported` now states that precondition, because reading it
on a successful call is exactly the mistake to prevent.

The same defect was already shipped in the helper's other caller.
`runAndroidClipboardShellCommand` in `src/platforms/android/device-input-state.ts`
has checked the prose before the exit code since #1950, so `clipboard read` on a
clipboard holding either phrase threw `UNSUPPORTED_OPERATION` — telling the user
their device does not support a clipboard it had just read correctly. It is not
this wave's code and not reachable from the migration, but it is the same helper
misused the same way, and documenting a precondition while leaving a caller that
violates it invites the next regression. Repaired here, with the failure ordering
otherwise unchanged: a non-zero exit still reports missing-shell as
`UNSUPPORTED_OPERATION` and anything else as the adb result error.

Both repairs are pinned by regressions that fail against the code they replace:
four exit-0 cases at the adapter (verified red against the ordering this commit
removes), and three at `readAndroidClipboardWithAdb` (verified red against
`origin/main`) covering contents that look like a refusal, a genuine missing
command, and an unrelated non-zero failure.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_019RpfS12XApXqasuAWZJaEX

* fix(cli): bring the workflow help card back under its size budget

`Coverage (2)` has been red on `main` and on every PR branched from it since
#2020, which replaced three short Bootstrap lines with one longer line carrying
the new selection semantics. It updated the content matcher for that line but
not the size assertion beside it, so the card went to 9003 bytes against the
`< 9000` both `cli-help.test.ts` and `cli-help-topics.test.ts` enforce.

Nothing #2020 added is removed here — all of it is pinned by the matcher it
shipped, and it is the sentence agents most need. The bytes come back from a
clumsy repetition elsewhere in the card, where "settle" named itself twice in
one clause:

  ... only when you did not settle, settle reported not settled, or ...
  ... only when you did not settle, it reported not settled, or ...

which reads better short and puts the card at 8999.

That is one byte inside the budget, which is the real finding: the card has no
slack left, and the next sentence anyone adds re-opens this. The durable fix is
a base-owner call between raising the budget and moving a block down into its
sub-topic — the mechanism the card already uses, and which its own test
documents. Flagged on #2021 rather than decided here.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_019RpfS12XApXqasuAWZJaEX

* test(cli): raise the workflow help-card budget to 9100

The card is a curated agent-facing reference, and #2020 grew it for a good
reason: the selection semantics it added are what an agent needs to predict
which device a bare `open` picks. Holding that content to a limit set before it
existed just moves the cost onto whoever writes the next sentence.

9100 is headroom, not a target. The previous commit left the card at 8999 of
9000 -- one byte -- which is not a state anyone should have to work in, and I
had already established there is no slack left to reclaim: no trailing
whitespace, and the only repeated runs are the deliberate column alignment in
the Escalate footer. Trimming further would have meant deleting content the
tests pin as load-bearing.

This is explicitly interim. The card is ~9KB of dense prose in one string, and
the real answer is to move a block down into its owning sub-topic -- the
mechanism the card already uses and its own test documents ("Deep content moved
out of the compact card, not deleted"). Raising the ceiling buys room to do that
deliberately instead of under a red CI.

Both enforcement sites move together, since they measure the same card through
different surfaces: `cli-help.test.ts` reads it through the CLI, and
`cli-help-topics.test.ts` through `usageForCommand`.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_019RpfS12XApXqasuAWZJaEX

---------

Co-authored-by: Claude <noreply@anthropic.com>
2026-08-25 17:47:35 +02:00
Michał Pierzchała 214d3b2799 perf(daemon): revalidate the source code-signature cache by stat instead of rereading the graph (#2004)
* perf(daemon): revalidate the source daemon code signature by stat

Every CLI invocation from a source checkout fingerprinted the daemon's
import graph to decide whether the running daemon still matches this code
(isReusableDaemonInfo). Rediscovering the graph's edges meant reading all
~800 modules: 3,915 statSync + 803 readFileSync (4.6MB) per invocation,
~30ms of a ~245ms command.

The walk is now cached under os.tmpdir() and revalidated by statSync alone.
That is sound against the walk it replaces rather than merely close to it:
the signature already treats a file's size:mtime as the stand-in for its
contents, so if every previously visited file still carries its recorded
pair, no file's contents changed, therefore no import specifier changed,
therefore the graph and its signature are unchanged. Any mismatched,
vanished, or non-file entry, and any unreadable or malformed document, falls
back to the full walk and republishes. code-signature.ts is itself inside the
graph it walks, so changing the walk invalidates every stored document.

The dist entry keeps the direct walk: it is a ~120-chunk bundle at ~5ms, and
a bundled install has no source graph to amortize.

Warm source invocation: 803 statSync, 1 read, ~1.5ms for the signature
(was ~30ms); the command drops from ~245ms to ~205ms idle, and from ~342ms
to ~251ms under a loaded host.

resolveDaemonLaunchSpec (~8 existence probes) and readVersion are memoized
per process alongside it; both are immutable for the life of a process. The
signature deliberately is not, so a long-lived client still notices a daemon
rebuilt underneath it.

* refactor(daemon): read the divergence resume through its contract type

The client's keep-alive check and the daemon's repair-liveness stamp each
reconstructed `details.divergence.resume` inline: one through ad-hoc
Record<string, unknown> casts, the other through a private structural guard
next to the stamp. ReplayDivergenceResume already owns that shape, so the
narrowing moves next to the type in @agent-device/contracts and both callers
read through it.

The client is now as strict as the daemon, which is what it always meant:
repairSessionHeld is only ever written to a record this reader accepted
(markSessionHeldIfArmed), so no payload that carries the R7 signal can fail
it.

* fix(daemon): refuse a code-signature cache document that is not this graph's

Addresses the findings in REVIEW.md against this branch.

F1 (high): a `{"version":1,"files":[]}` document validated forever — every
stamp in an empty list matches vacuously — so the client answered
`graph:0:da39a3ee...`, disagreed with the daemon's own walk on every
invocation, and killed a healthy daemon each time, permanently. A stored
stamp list is now refused unless it carries the entry's own label, and
publishing is gated on the same predicate, so a document the reader would
refuse is never written. The label comes from `buildDaemonCodeFileLabel`, the
function the walk stamps with, so the two derivations cannot drift.

F2 (medium): `os.tmpdir()` is the shared `/tmp` on Linux. The cache directory
is now per-user (`agent-device-code-signature-<uid>`, 0700, documents 0600),
so no uid silently turns the cache off for every other one; and a document is
read through one descriptor and refused unless `fstat` says this user wrote
it, so a planted document cannot choose the signature the client compares a
running daemon against.

F4 (low): `readReplayDivergenceResume` now checks the two optional fields it
types — `repairSessionHeld` (present means exactly `true`) and
`alternateFrom` (an integer) — so an accepted payload cannot type as the R7
liveness signal while carrying something else.

F5 (low): a launch-spec test stubs `--experimental-strip-types` to route the
source arm of `resolveLocalDaemonCodeSignature`, the branch the cache exists
for and the one Vitest never reached in a built checkout.

Also: the cache key hashes realpaths, as `buildSourceCheckoutStateDirName`
already does, so symlinked paths to one checkout share one document; the
module comment now states the real bound (as strong as the walk for edits to
files already in the graph, weaker for a module that joins it while every
recorded stamp still matches) instead of claiming exact equivalence; and the
cache fixture redirects `os.tmpdir()` into its own root so it no longer
clobbers documents in the run's shared TMPDIR.

Every new test was observed red against the code it guards.

* fix(daemon): keep the code-signature cache out of the startup closure

PR #2004 CI: the coverage lane's eager-closure gate failed on two rows.

`packages/contracts/src/facades/divergence.ts` (3 -> 4): the new
`readReplayDivergenceResume` reached for `isRecord`, and `./json.ts` was not
otherwise in that facade's closure. It now narrows structurally and locally,
the way this module's other wire readers (`divergenceStepLine`,
`divergenceScreenLine`, `divergenceOverflowLine`) already do; the accepted
payloads are unchanged, and the rejection table proves it.

`src/cli.ts` (362 -> 365): three modules, only one of which had a lazy seam.
`src/daemon/code-signature-cache.ts` is reached only by a source checkout, so
an installed client statically evaluated it -- and `src/utils/atomic-file.ts`
behind it -- on every invocation without ever being able to use it. It now
loads through a function-scoped `await import` in the source arm of
`resolveLocalDaemonCodeSignature`, which is therefore async.

Propagating that await collapsed the duplicated reuse ladder: the same three
checks were written twice, once as `isReusableDaemonInfo` and once as
`resolveDaemonTakeoverReason`, whose `'not reusable'` fallback was already
dead. One function now answers both questions -- the reason, or `undefined`
when the daemon is reusable -- so the verdict and the notice explaining it
cannot disagree, and the signature is still resolved only after the version
check passes.

The remaining two are deliberate and stay eager, so `src/cli.ts` is pinned at
364 with the reason recorded next to the row: `src/utils/ttl-memo.ts` (the
per-process version/project-root memo this PR added to cut re-reads of
package.json) and `src/daemon/client/daemon-launch-spec.ts` (the launch-entry
probe split out of daemon-client-lifecycle.ts). Both sit on the path every
local command already takes; deferring either would move the same load, not
avoid it.

* fix(daemon): make the code-signature cache sound across resolution changes

Extensionless specifiers resolve .ts before .js, so adding dep.ts to a graph
whose './dep' resolved to dep.js changed a fresh walk while leaving every
cached stamp untouched — the stale signature was silently reused. The walk now
records every candidate probed-and-missed ahead of a winner (and every
candidate of an unresolved specifier) as absent paths; the cache revalidates
that each is still missing and re-walks when any appears. Red-first:
cached-vs-fresh dep.js -> newly added dep.ts regression, plus lower-precedence
appearance staying warm and a nothing-resolving specifier gaining a target.
2026-08-25 13:42:34 +00:00
Michał Pierzchała 17cfd8ca8a feat: add deterministic device selection resolver (#2020)
* feat: add deterministic device selection resolver

* test: adapt open selection harnesses

* chore: keep context glossary within budget

* fix: separate device identity from selection filters

* refactor: make the selection resolver the sole owner of selection provenance

Simplifies the deterministic device-selection resolver (net -114 lines vs the
previous head) while fixing the outstanding app-aware provenance finding:

- Move the booted-simulator app-affinity narrowing into the resolver behind an
  appleSimulatorAppTarget param, with its own typed reason
  'single-app-installed-local' (candidateCount 1). This removes the
  selectedDevice escape hatch that reported 'preferred-local' with
  candidateCount 2 for the app-narrowed pick, and gives the app-match errors
  the same platform-aware retry selectors as every other selection failure.
- Delete dead code: the allowBootableLocal param (no caller ever passed it, so
  the eligibleDevices filter was unreachable), the hasExplicitProviderIdentity
  alias, the duplicated deviceCandidateDetails in dispatch-resolve, and the
  double candidate computation.
- Shrink the public selection contract to what #1777 specifies: drop `booted`
  (it contradicted its own doc comment once markSelectionBootedAfterPreparation
  flipped it; bootOccurred plus the reason codes carry the same information)
  and drop `retrySelectors` from success metadata (the daemon only ever emits
  retry selectors inside error details). DeviceSelectionRetrySelector leaves
  the contracts facade.
- Replace the typeof-import lazy seam and resolver threading through four
  context objects with one lazy forwarding wrapper; the dispatch eager closure
  stays at 83.
- Collapse the Apple path to resolve -> optional simulator fallback; the
  provider branch goes through the generic resolver call directly.
- Consolidate the five copy-pasted resolveTargetDeviceSelection test mocks
  into one shared stub (selectionFromResolveTargetDevice).
- Add the requested regression: two booted simulators with the app on one now
  assert typed selection metadata through resolveTargetDeviceSelection, plus a
  resolver-level app-affinity provenance test.

Validation: typecheck, oxlint, oxfmt, layering (184-check guard OK), DI seams,
fallow changed-files, eager-closure 235/235, daemon suite 323 files / 2287
tests, core/commands/mcp/client suites 255 files / 2133 tests.
2026-08-25 15:13:41 +02:00
Michał Pierzchała 777c7af8cc fix: persist daemon-owned child process records (#2019)
* fix: record daemon-owned child processes (#1882)

* fix: harden owned child cleanup identities
2026-08-25 09:23:21 +02:00
Michał Pierzchała 5b6feafe92 Extract snapshot policy from daemon to host-side facet (#1983) (#2014)
* refactor(snapshot): give the Wave 4 policies neutral host seams (#1983)

#2005 established the presentation ownership boundary and moved the iOS
presentation policies out of `src/daemon/`. It left the three remaining Wave 4
policies behind their existing daemon adapters. This closes that gap, so
`src/snapshot/` owns host-side snapshot policy generally rather than
presentation alone.

Freshness recovery: the window vocabulary, the Android staleness classification
and its thresholds, and the retry loop move to `src/snapshot/snapshot-freshness/`.
The loop is parameterized by a classifier and a retry schedule, so how long a
backend may lag behind a real transition is a policy input rather than a
constant the loop owns. `src/daemon/session-snapshot-freshness.ts` keeps only
what needs a session — reading and retiring the window on store-owned
`SessionState`, and choosing the comparison baseline from snapshot lineage — and
remains the declared R7 owner of `androidSnapshotFreshness`. The two call sites
#1739 named as the Wave 5 blockers, `selector-capture-runtime.ts` and
`deferred-interaction-outcome.ts`, now reach freshness through the seam.

Timeout evidence: whether a failure is the accessibility-timeout shape becomes a
policy in `src/snapshot/snapshot-timeout-policy.ts`. The published
`details.androidSnapshotTimeoutScreenshot` payload becomes vocabulary in
`@agent-device/contracts/snapshot-timeout-evidence`, built through constructors
so an assembly site cannot publish a fifth, undeclared arm. It gets its own
subpath rather than riding the shared capture facade, which keeps it out of the
CLI cold-start closure. Typed details, diagnostics and screenshot evidence are
unchanged.

Screenshot-overlay policy: which Android nodes earn an overlay ref, and what
rectangle an overlay covers, move to `src/snapshot/screenshot-overlay/`. The
daemon keeps approved artifact and ref assembly only — ranking, projection to
screenshot pixels, drawing and PNG IO.

The boundary test generalizes from the presentation subtree to the whole facet:
nothing under `src/snapshot/` may import `src/daemon/`. It gains a positive
control, because a filter that stopped matching would look identical to a
boundary being obeyed.

The residual call sites #1983 also named are audited and deliberately left in
place. `direct-ios-selector.ts` carries no presentation policy; its two pure
exports are selector derivation and ADR 0011 delegation-on-error, whose owner
would be the selector pipeline governed by R19, not this facet. ADR 0004 records
the finding so it does not have to be re-derived.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01GLYhmt5ZNHQATG8T8ZFo7R

* refactor(snapshot): address adversarial review of the Wave 4 seams

Three findings from an adversarial pass over bc95d7f, all in the new seams.

`SnapshotFreshnessRetrySchedule.deadlineMs` was an absolute epoch instant named
almost identically to the duration constant `ANDROID_FRESHNESS_RETRY_DEADLINE_MS`
that feeds it. A backend binding the loop with the duration instead of
`markedAt + duration` type-checked, drove `remainingMs` hugely negative, and
silently ran zero retries with no annotation. Renamed to `retryUntilMs` — the
pre-refactor local's name — and the doc now says which one it is. The recovery
loop also gains direct tests it never had: the trustworthy, recovered and
still-suspicious paths, plus an already-expired deadline that pins the budget to
the action rather than to whenever the first capture returned, which is the shape
the mis-binding would have taken.

Two stale doc references from earlier drafts of the same commit: the timeout
assembly claimed its evidence shape lives in `@agent-device/contracts/capture`,
which is where it deliberately does NOT live — following that comment would
re-home the type into the shared facade and reintroduce the cold-start closure
cost the dedicated subpath exists to avoid. And the freshness window doc cited
`SnapshotFreshnessPolicy`, a type removed before commit for being unused; the
real seam is the loop's `classify` callback.

No production behavior change.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01GLYhmt5ZNHQATG8T8ZFo7R

* refactor(snapshot): key timeout evidence on a typed reason, budget retries by duration

Addresses the three review findings on the Wave 4 facet work.

1. The recovery loop accepted an absolute `retryUntilMs`, and its own comment
   admitted that passing a duration type-checks and silently disables retries.
   Documenting a footgun is not removing one. The schedule is now a duration
   budget and the loop derives the deadline from the window's `markedAt`
   itself, so there is no absolute instant a caller can get wrong. Two tests
   pin the invariant: a budget already spent before the loop starts runs the
   capture once, and the same budget retries or not depending only on how old
   the window is — a loop measuring from its own start would return the same
   count for both.

2. The timeout policy recognized failures from hint prose and helper message
   text. That is a message shape standing in for a decision, and extracting it
   into a named facet made it worse by promoting the sniffing to declared
   policy. The Android platform boundary now decides once and publishes the
   typed reason `accessibility-timeout`, joining the existing
   `ANDROID_CONTENT_RECOVERY_REASONS` taxonomy in the contract that already
   exists to stop producers and consumers growing separate ones. The facet
   reads that reason. The hint is derived from it rather than decided
   alongside it, so rewording prose can no longer change what a reader
   concludes. Coverage now runs producer to consumer: the platform tests assert
   that both timeout shapes publish the reason, that an ordinary helper failure
   does not, and that the real policy recognizes exactly what the real producer
   emits — the message-sniffing approvals are gone.

3. `SnapshotTimeoutEvidence` still permitted `annotated: true` with zero refs.
   The annotated arm now carries a non-empty tuple, so the contradiction is
   unconstructible rather than merely unconstructed, with a `@ts-expect-error`
   guard that fails the build if it ever becomes valid again.

The timeout tests moved out of `snapshot.test.ts` into a cohesive
`snapshot-capture-failure-reason.test.ts` rather than growing a file already
over the size tripwire; its pin ratchets down 1495 -> 1445.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01GLYhmt5ZNHQATG8T8ZFo7R

* refactor(snapshot): decide the capture-failure reason from machine values only

Addresses the two remaining typed-policy blockers on #2014.

P1. The previous commit moved the message sniff rather than removing it:
`androidCaptureFailureReasonOf` still ran `/timed out/i` over helper and
wrapper prose, and a regex over the wrapper message for exit 137. A producer
sniffing prose is the same defect as a consumer sniffing prose, one layer down.

The decision now happens at the deepest boundary that holds the evidence, from
machine-defined values only. `snapshot-capture-failure-reason.ts` maps the
helper's structured `errorType` field by exact equality against
`java.util.concurrent.TimeoutException` — the same constant
`isUiAutomationConnectionTimeoutResponse` already compares — and the SIGKILL
exit code 137, which the fallback constructor knows structurally instead of
re-deriving from the message it just wrote. The helper-result,
session-protocol, and killed-instrumentation constructors attach the reason;
every layer above rewraps it. Both regexes are deleted, and the only
`TimeoutException` string left on the path is that constant.

This tightens behavior deliberately: a helper reporting ok=false with
timeout-looking prose but some other `errorType` is no longer classified as a
timeout. Both directions are proved end to end against the real producer —
four rewordings of the helper message (including empty) keep the typed value,
and three timeout-looking messages under non-timeout error types produce no
value and are not recognized by the real policy.

P2. The evidence union stored `overlayRefCount` beside the refs, so
`{annotated: true, count: 0, refs: [ref]}` and arbitrary mismatches stayed
assignable. No arm stores a count now — it is derived from `overlayRefs`, the
one source of truth — and the arms that carry no refs have nothing to count,
which `overlayRefsAnnotated: false` already states. Two type regressions guard
it: the empty-annotated contradiction, and the reintroduction of a stored
count, both as `@ts-expect-error` so the build fails if either becomes valid.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01GLYhmt5ZNHQATG8T8ZFo7R

* refactor(snapshot): retire the duplicate timeout classifier on the session path

`isUiAutomationConnectionTimeoutResponse` compared `helper.errorType` to
`java.util.concurrent.TimeoutException` on its own, so the session fallback
diagnostic decided "was this a UiAutomation timeout" a second time. I cited it
as precedent for the constant in the previous round without noticing that
leaving it standing is the drift it was cited against: one taxonomy, two
deciders. The session protocol already publishes the typed reason on exactly
these errors, so the diagnostic now reads it.

The regression is proved rather than assumed: with the protocol's
`androidCaptureFailureReason` attachment removed, the new session-path test
fails; with it restored, it passes. It rides the existing
`ui-automation-timeout` fixture, so it exercises the real socket response
shape rather than a hand-built error.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01GLYhmt5ZNHQATG8T8ZFo7R

---------

Co-authored-by: Claude <noreply@anthropic.com>
2026-08-25 07:57:09 +02:00
Michał Pierzchała 50f460cce4 refactor(snapshot): establish presentation ownership boundary (#2005)
* refactor(snapshot): establish presentation ownership boundary

* docs: keep context glossary within budget

* fix(snapshot): address presentation boundary review

* test(snapshot): ratchet eager closure budgets
2026-08-24 20:36:33 +02:00
Michał Pierzchała 942a310fb3 perf(selectors): collapse the double tree scan for disambiguate/fail-closed rows (#2009)
resolveSelectorChainWithPolicy ran listSelectorChainMatches (one full scan
per alternative) and then resolveSelectorChain (another full scan per
alternative) for the disambiguate/fail-closed rows readText/readUnique use —
the same defect class #1690 removed from replay's resolveRecordedTarget.

resolveSelectorChainDomain now tracks the first alternative that matched
anything (`firstMatch`) unconditionally, in the same pass that already
decides the winning resolution, so resolveSelectorChainWithPolicy needs only
one call for these rows. matchedNodes keeps naming the first alternative
that matched (not the winner) when they differ, preserving the existing
contract wait's landmark check and the ambiguous outcome rely on.

Also fixes analyzeSelectorMatches's lazy isVisible: it now builds the
viewport-root rect list once per alternative (via the newly extracted
collectViewportRects) alongside the existing lazily-built byIndex map,
instead of isNodeVisibleOnScreen re-deriving it on every ambiguous
candidate.

Closes #1970


Claude-Session: https://claude.ai/code/session_01YJoiggu7utUNDBmdzSBK2h

Co-authored-by: Claude <noreply@anthropic.com>
2026-08-24 20:13:37 +02:00
Michał Pierzchała 893ce4b866 fix(ci): repair nightly XCTest and conformance lanes (#1989)
* fix(ci): repair nightly XCTest and conformance lanes

* fix(ci): harden nightly failure classification

* fix(ci): stabilize macOS replay cleanup

* fix(ci): close nightly review gaps

* fix(ci): classify device claims as infrastructure
2026-08-24 19:29:33 +02:00
Michał Pierzchała 054dcd4ea4 refactor(snapshot): type the acquisition producer beside the platform channel (#2000)
* refactor(snapshot): type the acquisition producer beside the platform channel

Three producers with different guarantees share the backend: 'xctest'
stamp (Apple runner, Appium page-source, limrun element trees), and the
'android' channel conflates the local uiautomator path with Appium
trees the same way. Add SnapshotProducer as a required field on
SnapshotResult so the compiler enumerates every producer, and carry it
into SnapshotState. Types-before-semantics step for #1983; no consumer
behavior changes.

* refactor(snapshot): make provenance one kernel-owned pair table

Review follow-up on #2000: backend and producer were independent unions,
so cross-channel pairs type-checked. SnapshotProvenance now owns the
legal channel<->producer pairs; SnapshotBackend is its projection,
SnapshotResult embeds the strict pair, SnapshotState embeds the
optional-producer variant, and buildSnapshotState carries the pair
through a narrowing helper so the fields never decorrelate. Negative
type-level regression pins that invalid pairs cannot compile.
2026-08-24 19:11:11 +02:00
Michał Pierzchała 957a6727f8 fix(android): publish covered state from exact order evidence (#1981)
* fix(android): unify snapshot occlusion across API levels

* fix(android): preserve exact occlusion evidence

* fix(android): restore collective occlusion coverage

* fix(android): preserve snapshot evidence across consumers
2026-08-24 18:09:05 +02:00
Michał Pierzchała bcca714a07 refactor: move gesture family to platform runtime (#1952) 2026-08-24 15:54:41 +02:00
Michał Pierzchała 759f175332 refactor: move Wave 5 touch commands to platform runtime (#1987)
* refactor: move touch commands to platform runtime

* fix: require direct selector touch binding

* fix: address touch runtime review

* fix: classify maestro direct click guarantee

* fix: distinguish Maestro direct selector dispatch
2026-08-24 14:54:44 +02:00