* fix(ui): disable the thread-changes button when the workspace is not a git checkout
* chore(protocol): regenerate Swift gateway models for sessions.files.list gitCheckout
* feat(ui): redesign session observer HUD with labeled status and visibility-gated digests
* chore(protocol): regenerate app protocol bindings for sessions.observer.visibility
* feat(agents): mobile_ui agent tool for Android UI control (PR 3/3)
Add a dedicated model-facing tool that drives another Android app through the
PR2 mobile.ui.observe/act node commands, completing the vertical slice
(agent -> tool -> node.invoke -> AccessibilityService).
- Mirrors the desktop computer tool's safety model: owner-only + HTTP-denied
(dangerous-tools), raw node.invoke of mobile.ui.* redirected to this tool so
the generic nodes tool cannot bypass it, run/tool-call idempotency, and the
phone-arm workflow (mobile.ui.* must be explicitly armed).
- One call is observe or one act; every act automatically re-observes for
postcondition verification and preserves the landed outcome if re-observe fails.
- Fail-closed confirmation: all state-changing acts (activate, set_text, tap,
swipe) require confirmed=true after the model reviews the proposed effect;
observe, scroll, wait, and navigation global_actions do not. The keyword list
only enriches the confirmation message and is never the sole gate (a11y labels
are localized/iconographic/coordinate-blind).
- Node selection resolves an explicit id against the full device set first
(case-insensitively) and rejects an ineligible or ambiguous match, so an
explicit selection can never be silently redirected to the wrong phone.
- All observed UI text is treated as untrusted; the tool description forbids
following instructions found in app UI.
Additive; no protocol bump. mobile-ui-tool + registration + policy tests pass;
core tsgo and lint verified on Testbox. On-device drive is exercised via the
PR1/PR2 emulator proof; this PR is the agent-side tool + tests.
Follow-up: computer-tool.ts has the same latent node-resolution ordering bug
(explicit id searched only among eligible nodes); tracked separately.
* fix(agents,phone-control): migrate mobile_ui arming hints/tests to gateway.nodes.commands.allow
Match main's node-command arming rename (gateway.nodes.allowCommands ->
gateway.nodes.commands.allow / commands.deny): update the mobile_ui tool arm-hint
matchers to the gateway's current rejection strings and fix the phone-control /
tool tests to the current config shape. Production write path was already correct.
* fix(agents): register mobile_ui in owner-only denylist; trim phone-control under max-lines
- tool-resolution.exclude.test.ts: mobile_ui joins the owner-only core
tools, so add it to the expected plugin/inherited denylists.
- phone-control: derive ArmGroup from a single ARM_GROUPS const and
collapse parseGroup's ||-chain, dropping index.ts back under 700 lines.
* fix(agents): centralize mobile_ui global-action names; regenerate tool-display snapshot
- Extract GLOBAL_ACTION_NAMES const so the schema, action type, and
validator share one source. This also removes the bare `name: "back"`
type-annotation literal that scripts/tool-display.ts's name-regex was
misreading as a phantom runtime tool.
- Regenerate apps/.../tool-display.json to add the mobile_ui display entry
(was missing from the Swift snapshot).
* feat(sessions): first-class archived-session handling
Archived sessions are now exempt from every automatic maintenance path
(age prune, entry cap, model-run prune, disk budget, cleanup repairs);
only explicit sessions.delete removes them. sessions.list gains an
additive tri-state archived filter (true | false | "all"). The sidebar
gets a persisted Active/Archived/All status filter with inline dimmed
archived rows, replacing the nav-away View-archived button; the Sessions
page toggle becomes the same tri-state with dimmed+badged rows in All
mode; the chat composer's archived notice becomes a full-width banner
with an Unarchive action.
* chore(protocol): regenerate Swift gateway models for tri-state archived filter
* feat(apple): add rare working claw stances
Add zen, drummer, and peekaboo animations to the shared iOS and macOS working indicator, with deterministic stance and pose coverage.
* chore(i18n): refresh native source anchors
* refactor(gateway): declare spawn lineage explicitly at sessions.create
Spawn depth is now a declared fact, never inferred from parentSessionKey.
sessions.create accepts an optional spawnDepth (requires parentSessionKey) that
spawn-owned creations pass; every other fresh session persists spawnDepth 0,
making operator chats and UI forks spawn-capable roots. The visible spawn tool
declares callerDepth + 1, and subagent depth recovery no longer walks
parentSessionKey, which is UI threading only.
Accepted tradeoff (documented inline): pre-upgrade visible children whose only
lineage was parentSessionKey resolve as roots; the transient population may
spawn one extra generation, still capped by maxChildrenPerAgent.
* chore(protocol): regenerate Swift gateway models for sessions.create spawnDepth
* feat(gateway,ui): ask-the-observer card input over sessions.observer.ask
* refactor(ui): single home for observer run-identity helper after restack
* test(ui): drop duplicated observer hud test after restack
* test(ui): give the observer ask flow its own colocated suite
* refactor(gateway): leaf observer contract and ask module split for ci gates
* refactor(gateway): drop observer contract re-export shims
* fix(ui): allow direct sessions in non-Git folders
* test: align New Session fixtures with place picker
* fix(ui): preserve worktree intent on Git probe failures
* fix(types): keep worktree status alias internal
* feat(ui): session observer HUD, subtitle integration, and settings
* test(ui): observer demo fixtures for the mock control-ui harness
* fix(ui): satisfy lint and deadcode gates for observer surfaces
* test(ui): adopt renamed pull-request summary api after rebase
* fix(ui): clean rebase artifacts in observer test files
Branch menu (list/switch) for macOS+iOS shared chat via sessions.branches.*;
rewind/fork/switch gated on run activity and pending outbox work through a
durable session-mutation lease; outbox rows carry branch-epoch ownership with
local-only flush checks, atomic confirm/park transitions, attempt-versioned
delivery callbacks, fresh retry identity for possibly-accepted rows, and
epoch-guarded branch evidence; 21-locale native translations for new strings.
* feat(chat): add native working progress state
* feat(chat): port working claw indicator to Apple
* fix(apple): isolate generated locale catalog
* style(apple): use doc comments on ChatWorkingPhrase API declaration
* feat(gateway): session observer digests over the utility model
* fix(gateway): split session-observer modules and satisfy ci gates
* fix(gateway): observer reads session entries without materializing agent state
* feat(anthropic): import Claude Desktop custom groups
* fix(anthropic): resolve Claude Desktop groups from LevelDB entries
Group discovery regexed whole decompressed blocks, so matches were not
attributable to a Local Storage value and byte order decided the winner.
On a real 5.4MB store that mislabelled 59 of 159 sessions, surfacing a
mojibake label spliced out of Snappy copy-record bytes.
Parse SSTable entries properly instead: prefix-delta keys bounded by the
restart array, newest internal sequence per user key (honoring deletions),
and record scanning confined to a single value. Values are normalized so
Chromium's UTF-16 form scans like Latin-1, and unflushed WAL writes keep
precedence over SSTables.
Prod LOC grows ~77; it buys structural correctness in place of ordering
luck, and folds the old index-only walk into one shared entry decoder.
Verified against the live store: 159 assignments, 0 mislabelled versus an
independent entry-level ground truth, 0 control-character labels.
* fix(ui): sort custom session groups ahead of project groups
Custom groups were pushed into the section list as encountered, so their
position depended on roster order rather than the documented behavior;
the existing test only passed because its fixture happened to be ordered
that way. Collect custom and project groups separately and concatenate,
and assert the guarantee with a reversed-input case.
* fix(anthropic): widen LevelDB fixture key type for test typecheck
The prefix-delta helper assigned a Buffer into a Buffer-typed accumulator
whose generic argument differed, which tsgo rejects in the test lane.
* chore(anthropic): drop release-owned changelog edit from the PR
CHANGELOG.md is generated at release time, so a normal PR must not carry
an entry. The release-note context lives in the feature commit message and
the PR body instead.
* feat: add session discussion panel seam
* fix: keep discussion iframe cookie-capable and changelog release-owned
* test: cover cookie-capable discussion iframe sandbox
* fix: stretch discussion panel host so the embed fills the rail
* fix: keep provider failures retryable and probe discussion availability before showing the action
* fix: block same-origin discussion embeds, show action on catalog sessions, close stale panel on reconnect
* fix: scope discussion probes and panel callbacks to the issuing connection
* fix: dedupe in-flight discussion probes per session
* fix: retry superseded discussion probes and key-scope panel results
* fix: regenerate Swift protocol models and extend advertised-method expectations
* style: format chat-pane-header
* fix: regenerate Kotlin protocol models and date discussion methods in the 2026.7 train
* chore: restore release-owned changelog to main state
* chore: keep changelog untouched relative to merge-base
* feat(agents): authoritative write diffs end to end
The write tool now reports what actually happened: no-op (changed:false),
created files (created:true with a bounded numbered diff), and overwrites
(created:false with a real old-to-new diff when the old content is
readable text within byte, line, and edit-distance budgets — unknown
removals are never fabricated). The gateway history projection forwards
the changed/created flags, the web and iOS write rows prefer the
authoritative diff and suppress the +N -0 stat when creation is not
proven, and the iOS transcript cache persists one bounded apply_patch
envelope so patch diffs survive cold opens.
* chore(i18n): sync native inventory
* feat(clients): adopt model controls, session management, and keyboard history recall on iOS
* chore(i18n): translate iOS adoption strings and realign locale artifacts
* refactor(clients): drop test-only group response inits flagged by the shared dead-code intersect
* chore: retrigger ci
* chore(i18n): resync inventory after voice-unification main rebase
* chore(i18n): resync inventory after main rebase
* chore(i18n): resync inventory after main rebase
* chore(i18n): realign locale artifacts after main rebase
* fix(clients): preserve native chat API and locale copy
* fix(ios): retain public session DTO initializers
* refactor(clients): delete test-only session DTO inits flagged dead instead of suppressing
* feat(chat-ui): tool-diff follow-ups from PR review
Persist bounded applied-diff details in the transcript cache so cold
opens keep inline diffs; parse apply_patch envelopes into per-file diff
sections with stats; thread tool-result isError so failed calls suppress
proposal diffs and read as failures; replace per-line truncation with
horizontal scrolling for long diff lines.
* chore(i18n): sync native inventory for tool-diff follow-ups
* fix(chat-ui): render move-only patches and drop zero diffstats
