A live fast_mode or service_tier "fast" was stored as the alias while the apply reported the catalog id, so a later switch to a model with a different Fast id ran Fast under an option that said otherwise. The session now stores the id it accepted and drops the folded fast_mode.
The defaults merge put a configured service_tier next to the agent's own legacy fast_mode, and Codex reads service_tier first, so the agent opened Normal. The agent's own alias now replaces the default of the key it stands for.
Registration took the launch options as optional and reread the defaults when a path did not supply them, as provider-session import did. It is now required, so create, resume, reload and import each resolve once before opening. The option helpers take named inputs.
An opening resolved defaults once for the session and again at registration; an edit in between showed options the session never received. Create, resume and reload now resolve once, before the provider opens, and registration starts from that. The daemon_config_changed push skipped the featureValues projection that config replies apply, so the unchanged app lost a profile's legacy values when any setting changed.
Opening moves a legacy fast_mode into service_tier, so removing fast_mode afterwards changed the runtime speed to Normal while the stored options still said Fast. Removing the alias now changes no speed.
The opening snapshot merged defaults over the options after the session's openOptionsPatch had removed a key. Defaults now merge into what the session was given and the patch applies after.
The snapshot took the raw patch, so a nested patch over configured defaults dropped the defaults the provider had accepted. The snapshot now takes what the provider was sent plus what it reports back; stored options still keep the raw patch.
effectiveOptions was recomputed from the current config.json defaults on every state emission, so editing a default changed the snapshot of an agent whose session never received it. It is now computed when the session opens and moves only through an apply or an options_changed. Editing a default affects agents the next time they open.
A model switch can introduce a select (Cursor Fast) that the session did not have at open.
Its value is now stored like any other native selection instead of being skipped because
the previous snapshot did not name it.
A whole profile is applied by the unchanged app, so a launch-only plugin option whose value
has not changed must not fail the apply. applyProviderOptionsPatch and featuresFromControls
take one object, and the protocol control types are inferred from the wire schemas.
A plugin session applied the settings it knew and silently stored the rest; it now rejects
a patch that names a key the plugin does not report. Codex opening on a model without the
saved speed ran Normal while the stored options still said priority; opening now reports
the tier it runs, as a later model switch does.
A session with no applyOptions (Pi) now rejects a patch instead of storing a value that
fails on reopen. Codex applies only service_tier, plan_mode and fast_mode live, since the
approval policy and sandbox are fixed when the thread starts. Claude also rejects a launch
option change while its first query is starting, after the options have been copied.
Replacing a started query to apply the option would end its background shells and
tasks. Once the query exists only Fast can change; before the first prompt every option
still applies, because it is read when the query is built.
A stored option has to describe what runs. OpenCode, OMP and ACP now reject a live change
to a key they apply only when the agent opens; Claude applies such a change from the next
turn and rejects it while a turn is running. Opening reports every select or setting the
session came up with, including ones nobody set, so a native default (Cursor opening with
Fast on) is stored as option state like any other.
A live service_tier: fast is stored as the catalog's Fast tier id instead of
a value the control cannot show, and a model switch to a model without the
stored speed reports Normal so choosing a supporting model again does not
bring the paid tier back.
A write with options folds featureValues over those options. A write
without them patches the stored options, unless the profile moved to
another provider, which starts from no options.
Live patches go through the schema used at creation. A Claude model switch
that cannot keep Fast reports fast_mode as removed so the stored options
match the session.
A config_option_update that arrived before the write response was emitted
as an event on top of the result the manager stores. Notifications during
open or apply now fold into the open patch or apply result, and a rejected
apply reports what the agent moved since nothing is stored. Live options
are validated with the creation schema. Tests drive a stdio ACP agent.
The unchanged app's profile form only knows the controls, so a name-only
edit dropped options it never shows, such as sandbox_mode. Its
featureValues now apply as a patch over the options already stored for the
profile (null removes a key), and a write with no featureValues keeps them.
applyOptions returns the options the session ended up with and the session
exposes its open difference as openOptionsPatch, so the manager stores the
patch and the provider's answer in one step. Removal is an ordinary patch:
the provider receives the default the key falls back to, or null, and returns
what it kept. Controls no longer take a default from a stored legacy feature
value.
Providers used to write their own reports into the agent's options while a session was being
created, resumed or updated, which needed a growing set of reconciliation, baseline and
suppression rules to stay in step with the daemon.
The contract is now transactional. A provider opens or updates with the options it is given and
emits nothing while doing so; if the result differs it says so once, afterwards, as
`options_changed`. Live apply hands the provider only the keys the patch sets and the daemon stores
them onto the agent's current options when the provider accepts, so the last write wins. A change
the provider makes on its own is stored and forwarded, not undone. Removing an option drops the key
and sends nothing live. Controls carry no state; `options` is the only option state.
A legacy `agent.create.before` hook's `featureValues` edits are applied as a patch over the
returned options, so its deletions and replacements hold. The unreleased `aliases` field on option
choices is gone; a pre-v0.10 Codex Fast preference is reported once as the model's tier id.
Reverts the storage migration from a987b4a43. The Codex speed control now takes its default from
the session's current options with the same rule the runtime uses (an explicit service_tier wins;
fast_mode: true applies only while service_tier is absent). This holds on create, resume, live
apply and for config.json defaults, and stored options stay as set.
A record holding `fast_mode: true` without `service_tier` ran Fast but the speed control showed
Normal, and picking Normal then wrote "default". The Codex session now normalizes the old boolean
at construction and reports the new shape through its existing options_changed event.
- Codex: drop displayOptions; a select choice may carry aliases so a saved Fast preference selects the model's Fast tier from options + controls alone.
- OMP: removing fast_mode restores the runtime's starting setting.
- ACP/Cursor removal tests run through real session initialization.
- agent.config.apply of a non-control option reaches the provider and shows in the next snapshot (daemon e2e).
- Daemon config store persists legacy-featureValues profiles as options on the next profile save.
- Removing auto_accept (OpenCode, ACP) turns live approval off; ACP selects return to their session default.
- agent.create.before hook featureValues edits override options the create already set.
- Claude commits fast_mode only after the runtime accepts it.
- Codex snapshots show a saved Fast preference as the tier the model resolves it to (AgentSession.displayOptions).
- Profiles are folded into options in the daemon config store; the config API still answers with featureValues.
- Snapshot options and provider.controls.list carry all effective options.
- Test: Claude fast_mode survives a restart through stored providerOptions.
Providers emit option controls over top-level providerOptions keys; the daemon stores one
options record per agent, merges config.json defaults as effective values, and applies patches
live via AgentSession.applyOptions. Legacy featureValues (wire, stored records, profiles,
schedules, hooks, MCP) fold into providerOptions; snapshots still carry features built from
controls. Snapshot options expose only keys that have a control.
Add AgentOptionControl descriptors, snapshot options/controls, an options patch on
agent.config.apply, provider.controls.list RPC, and server_info.features.providerOptionControls.
featureValues stays accepted on the wire (COMPAT).
* fix(pi): open an archived Pi agent's history after its folder is removed
Opening an archived agent's timeline resumes its provider for history.
Pi's resumeSession never received the resume purpose, so it launched the
Pi RPC process, and its MCP support probe, in the agent's stored working
directory. When that folder had been removed, for example with a merged
worktree, Node failed the spawn with "spawn <command> ENOENT" and the
history could not be read.
Starting the process elsewhere is not enough: with --session, Pi checks
the cwd stored in the session file's header and, outside interactive
mode, exits when that folder is missing. A history resume whose stored
folder is no longer a directory now starts Pi from the home directory on
a temporary copy of the session file whose header names that directory.
The copy streams everything after the header unchanged and is deleted
when the session closes. The agent keeps reporting its stored folder and
original session file, and the original file is not written to.
The directory check moves out of the ACP provider, which already starts
history loads from the home directory (#6228), into a shared helper both
providers use.
Fixes#7969
* test(terminal): keep the argv test child alive through its assertion
The POSIX argv test reads the terminal screen while its child can exit and dispose the parser. Keep the child alive until the assertion completes, as other screen tests do, and let the existing session cleanup terminate it.
Co-authored-by: Dominic Anaeto <dominic.anaeto@gmail.com>
---------
Co-authored-by: Dominic Anaeto <dominic.anaeto@gmail.com>
Co-authored-by: paseo-bot[bot] <266920839+paseo-bot[bot]@users.noreply.github.com>
* fix(server): close the upstream connection when a proxied client leaves
The service proxy piped the service's response to the client but never
destroyed the upstream request when the client went away. The upstream
socket stayed open and unread, so a Server-Sent Events service kept
writing into it and grew in memory. The proxy now destroys the upstream
request when the client response closes before it finished, without
logging that deliberate abort as an unreachable upstream, and a
WebSocket upgrade closes the service socket when the client socket
closes.
Fixes#8149
* test(server): publish terminal activity fixture atomically
File existence did not mean the child had finished writing its JSON. Publish the completed fixture by rename so a concurrent reader cannot parse an empty file.
Co-authored-by: Dominic Anaeto <dominic.anaeto@gmail.com>
* test(server): keep rollback listener ports distinct
Selecting both free ports before binding either lets the OS return the same port twice. Hold the intentionally occupied main port before selecting the standalone port so the rollback probe cannot reach the wrong server.
---------
Co-authored-by: Dominic Anaeto <dominic.anaeto@gmail.com>
Co-authored-by: paseo-bot[bot] <266920839+paseo-bot[bot]@users.noreply.github.com>
* fix(terminal): render emoji at their intended width
The native grid scales glyphs to the columns assigned by the terminal buffer. Use grapheme widths across current hosts and clients so emoji fit their slots and replay preserves cursor positions.
* fix(terminal): make width regression test portable
* test(terminal): wait for replay fixture output to finish
A trailing newline could arrive after the readiness marker and change the retained history between replay captures.
SendMessage resumes a finished Claude subagent under its original task_id
but a new tool_use_id, and the child's frames still name the original Task
call as their parent. In the same process the live source already maps the
new tool id onto the original row. After the session reopens, the child is
only known from its transcript, so the resume was declared as a new
subagent keyed by the SendMessage id: a second row, and every child frame
dropped as undeclared. That row never showed the model or the child's
reply.
Replay now hands the live source each restored child's task id, id and
presentation. The first task_started for that task id adopts the restored
row, so the resume takes the same path it takes without a reopen.
Co-authored-by: luke <luopeihuan@gmail.com>
Co-authored-by: RoundRedDot <roundreddot@gmail.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: paseo-bot[bot] <266920839+paseo-bot[bot]@users.noreply.github.com>
Invalidate refresh satisfaction when subscriptions are released, and retry
if demand returns before the overtaken refresh completes. Otherwise the
same connection source can stay satisfied with no live list listeners.
Cover both demand sources and completion orderings with live delta checks.
Co-authored-by: Okan YILDIRIM <63511519+ragokan@users.noreply.github.com>
The web renderer does not map accessibilityState.checked onto aria-checked. Supply the checked property explicitly so accessibility clients agree with the checkmark and connection URI.
Co-authored-by: paseo-bot[bot] <266920839+paseo-bot[bot]@users.noreply.github.com>
Mohamed Boudra