## Why
Guardian sessions can run alongside another Windows sandbox launch and should not reconcile the persistent proxy settings established by that launch.
## What changed
- Start internal Guardian sessions with `WindowsSandboxProxySettingsMode::Preserve`.
- Continue using `Reconcile` for other sessions.
## Testing
Added a thread manager test that verifies a parent session reconciles proxy settings while its internal Guardian session preserves them.
GitOrigin-RevId: c6a31637ecdf828548cfd7153da7e9405abe34fa
## Why
Selected executor plugin roots could still expose capabilities when managed
requirements disabled the `plugins` feature.
## What changed
- Suppress MCP servers, skills, apps, and connectors from selected executor
plugins when `plugins` is disabled, while preserving the selected-root
identity used to filter those capabilities.
- Apply the policy consistently to direct selected-root discovery and batched
executor capability discovery.
## Testing
- Add contributor-level and app-server coverage that verifies disabled plugin
capabilities are absent and their MCP servers never start.
GitOrigin-RevId: e30bd8a936c4b0e083908b89a65f4d02e01747de
## Why
A startup timeout leaves the cloud config loader with a cached error, while the
normal background refresh interval delays recovery for 15 minutes.
## What changed
- Retry timed-out cloud config bundle loads after 5 seconds through the existing
background worker.
- Keep serving the cached snapshot to concurrent readers instead of triggering
additional fetches.
- Restore the normal 15-minute refresh interval after a successful retry or a
non-timeout error.
## Testing
Added paused-time tests covering repeated startup timeouts, successful recovery,
application of the recovered bundle to later config loads, and restoration of
the normal refresh interval after both success and validation failure.
GitOrigin-RevId: da62abbae9be7f40af61f4c4adaf4ea5c337ec88
## Why
Reusing an MCP connection that is still starting after its
`startup_timeout_sec` changes leaves the old startup budget in effect.
## What changed
- Track the effective startup timeout on each MCP connection.
- Reuse a pending startup only when its timeout still matches the current
configuration.
- Continue reusing ready connections when only the startup timeout changes.
## Testing
Added integration coverage that refreshes the timeout while one server is
still initializing and another is ready, verifying that only the pending
startup is replaced.
GitOrigin-RevId: 5ed71a57d3bf0dd6e227aacd16acd3a35bc37ecf
## What changed
- Include the configured authentication mode in the MCP connection identity so
runtime reconciliation replaces connections instead of reusing them after an
authentication-mode change.
- Add a regression test covering a switch from OAuth to ChatGPT authentication
for an executor-owned MCP server.
GitOrigin-RevId: 18cd9df62a9a5ee44594dcde6a844ad7d5e67ee2
## What changed
- Add the under-development `skip_host_skill_discovery` feature to bypass host
skill snapshots during session warmup and turn setup.
- Let skill invocation contributors declare whether they require host-owned
skills. Preserve host discovery when no contributors are registered or any
contributor requires it.
- Keep executor and orchestrator skill catalogs and instruction loading
available when host discovery is skipped.
## Testing
- Cover executor-only, orchestrator, mixed-contributor, and legacy host-skill
behavior.
GitOrigin-RevId: 48169403090b234e1a304c6523633fd867df454a
## Why
Exiting a TUI connected to a persistent app server can leave work running, so
the existing session-exit summary does not explain how to reconnect or stop the
active turn.
## What changed
- Distinguish disconnects, interrupted turns, and removed threads when building
exit summaries.
- For daemon and remote sessions, report whether work may still be running and
print commands to reconnect or stop the current turn.
- Sanitize remote WebSocket addresses in displayed commands and preserve the
configured remote authentication environment-variable option.
- Keep the existing token-usage and resume summary for embedded sessions.
## Testing
Add coverage for daemon, remote, interrupted, embedded, archived, and deleted
session exits, including credential sanitization.
GitOrigin-RevId: 9cbbf9c7dd36423a5ed99909a2b4cb32e3e87712
## What changed
- Teach goal continuations to distinguish concrete progress, verified waits on live handles, and turns that made no progress.
- Re-poll live work after observation timeouts instead of treating the work as terminal or restarting it, and carry equivalent blockers through the existing blocked audit.
- Remove the duplicate goal prompt renderers and templates from `codex-prompts`; goal steering remains owned by the goal extension.
GitOrigin-RevId: 4ec64721164743e879ae946a2dd024bba5869fbe
## Why
Closed agent channels can retain stale in-progress turns, which can incorrectly
block `/cd` or cause unnecessary background-terminal checks.
## What changed
- Mark agents closed whenever a `thread/closed` notification is routed, including
for inactive event channels.
- Exclude closed agents from running-turn detection and background-terminal checks
during working-directory changes.
## Testing
Cover directory-change recovery with both a routed close notification and a
replay-only closed thread that contains a stale in-progress turn.
GitOrigin-RevId: 1072456056f8c1a1b751a52635470b0be160d76c
## What changed
- Add the `codex-worktree` crate for resolving managed worktree settings from
the existing `[desktop]` configuration.
- Default the worktree root to `$CODEX_HOME/worktrees`, automatic cleanup to
enabled, and retained worktrees to 15.
- Validate configured roots, cleanup flags, and retention counts before
exposing the effective settings.
## Testing
- Cover defaults, configured values, and invalid root and retention settings.
GitOrigin-RevId: 1b279c62ef41e3c8eb540ce9beaf0f6cd96d903f
## Why
Answers collected by `request_user_input` can change what the user authorizes, but post-tool hooks may replace or reject the tool output that Guardian normally sees.
## What changed
- Record bounded, host-observed answers before post-tool hooks run and provide them as trusted evidence to synchronous and asynchronous Guardian reviews.
- Include root-thread answers in worker review context.
- Count successful answers as authorization changes so earlier review evidence becomes stale, while ignoring empty or unrelated answers.
## Testing
Add coverage for allowed and denied stale reviews, empty and oversized answers, hook-modified output, and root-to-worker propagation.
GitOrigin-RevId: 970c52e40338ecd057c7cd2a69d04b06e97cd068
## Why
The active goal's elapsed-time label could become stale while the TUI was idle because it was refreshed only as part of a redraw.
## What changed
- Refresh the goal status indicator when the terminal-title timer fires.
- Request a redraw only when the displayed elapsed-time label changes.
## Testing
- Add a regression test covering the minute transition and confirming that an unchanged label does not trigger another redraw.
GitOrigin-RevId: f10a1c2334cf7a5f1d2ee90d7138114479998c8d
## What changed
- Emit `codex.shell_snapshot` and `codex.shell_snapshot.duration_ms` for each
exec-server capture attempt, including success and failure tags.
- Label exec-server metrics as `v2` and existing core snapshot metrics as `v1`
so the two implementations can be distinguished.
- Use the exec server's metrics client when available and fall back to the
configured global client for local execution.
## Testing
- Extend the bounded-retry and single-flight snapshot test to verify metric
counts and tags for first-attempt success, retries, recovery, and exhaustion.
GitOrigin-RevId: 94f73e58a4a1a90c518fa102f138ca7ee29b5627
## Why
Terminal title animations only need to update the title, but each animation tick
previously requested a full TUI frame.
## What changed
- Track the next terminal title refresh deadline on `ChatWidget`.
- Have the foreground event loop refresh the title when that deadline expires.
- Clear the deadline when title animations are disabled or the configured title is
empty.
## Testing
- Verify spinner and action-required animations set the expected refresh deadlines.
- Verify refreshing an animated title does not enqueue a TUI draw request.
GitOrigin-RevId: 269347cd48de4ad9ba9a0aef9ed105c25d1a7dae
## What changed
- Add `serviceTierForTurn` to `turn/start` so a newly started turn can override the service tier without changing the thread's saved tier.
- Treat `"default"` as standard speed and omitted or `null` values as inheriting the thread tier.
- Keep `serviceTier` authoritative for subsequent turns when both fields are supplied, and ignore the turn-scoped override when steering an active turn.
## Testing
- Extend the app-server turn-start test to verify both the one-turn `"default"` override and inheritance on the following turn.
GitOrigin-RevId: 4c2c4db21d8d31617a7a6e6df65bf54834e72383
## Why
Pending user input or agent mail could cause a regular task to restart immediately after a terminal compaction error, retrying the failed turn instead of completing it and preserving the pending input.
## What changed
- Stop the regular-task continuation loop when the turn records a terminal error.
- Allow turn completion to persist pending input so a later explicit request can retry it after the error is resolved.
## Testing
Added coverage for pre-turn and mid-turn compaction failures with steered input, queued agent mail, and mail that triggers a turn.
GitOrigin-RevId: 48c7a2cba44ac2444957556dd94910fb34515f09
## Why
History estimation and executed-tool-call limits only need the size of serialized JSON, not the serialized output itself.
## What changed
- Add a shared `serialized_json_bytes` helper that streams JSON into a byte counter.
- Use it for response-item size estimates and executed-tool-call argument limits.
- Preserve serialization errors so callers can apply their existing fallback behavior.
## Testing
- Cover response-item sizing with escaped characters, newlines, and multibyte text.
GitOrigin-RevId: a4417996df96df5c51cae62830adc496912f69c7
## Why
Windows Terminal and xterm.js can render a theme that differs from the
underlying console color table. Querying that visible theme through OSC shares
the console input queue with keystrokes, including input for security-sensitive
startup prompts.
## What changed
- Defer the Windows OSC color probe until protected startup decisions and the
world-writable workspace scan have completed.
- Preserve and replay unrelated console input records around the probe, while
removing only valid OSC 10 and 11 replies and retaining the console palette
as a fallback.
- Require an explicit confirmation key after shortcuts select trust, sandbox,
or world-writable warning choices, so a fragmented terminal reply cannot
accept them.
- Accept one- through four-digit OSC RGB components so the visible terminal
palette is applied across supported response formats.
## Testing
Added coverage for delayed startup scans, protected prompt confirmation,
console-record replay, bracketed paste and malformed OSC preservation, RGB
response parsing, and light-theme composer rendering.
GitOrigin-RevId: b8ae456fe32c701ba3af31e9cc452fc4e8bffa22
## What changed
- Track protected messages, ordinary messages, and tool entries in separate pools with cached token totals.
- Evict the oldest eligible evidence across pools while preserving transcript token and entry limits and the reserved recent tool entries.
## Testing
- Add regression coverage that a small, tool-heavy transcript window retains the latest final assistant reply.
GitOrigin-RevId: 7aa78d0b0609d8e45cb82e4f7773c0877a4d8224
## What changed
- Protect developer messages and final assistant replies from eviction by ordinary message evidence in bounded Guardian v2 transcripts.
- Exclude legacy inter-agent messages from that protection and keep recent tool evidence available when the entry limit is reached.
- Retain cache-friendly chunked eviction when protected messages themselves exceed transcript bounds.
## Testing
- Add transcript unit coverage for message and token limits, rejected commentary, legacy inter-agent messages, and recent tool evidence.
- Add an extension test for preserving a final assistant reply after older tool entries are evicted.
GitOrigin-RevId: f37d5f25e4105d2ec8fae226a558b703cda69288
## Why
Background memory consolidation must honor managed completion policies without
running project completion checks or sending user-facing notifications.
## What changed
- Add a memory-consolidation stop target that selects managed policy hooks and
executor-scoped cleanup while excluding user, project, session, and plugin
stop hooks.
- End memory consolidation with an error when a managed stop hook rejects it,
and propagate that turn error into agent status.
- Disable legacy completion notifications for the background memory worker.
## Testing
- Cover hook selection, executor cleanup, managed rejection, agent error
status, and notification suppression.
GitOrigin-RevId: be350679ddcde2dde8a408b0972f08facff01a37
## What changed
- Record collaboration tool analytics for `send_message`, `followup_task`,
`interrupt_agent`, and `list_agents`, including receiver attribution, duration,
failures, and interrupted calls.
- Include these calls in per-turn subagent tool counts while keeping the existing
`subAgentActivity` output unchanged and omitting additional public collaborator
tool items.
- Extend the collaboration tool schemas with the new tool variants and the
`interrupted` terminal status.
## Testing
- Add an app-server integration test covering successful and failed calls,
receiver attribution, duration, prompt omission, activity items, and turn
counts.
GitOrigin-RevId: e73eaa05c508261e5fc97e7d08d7881a31e04e22
## Why
Windows batch aliases can fail to invoke Codex when the executable path contains
characters that are not representable in the active console code page.
## What changed
- Generate same-volume executable paths relative to the batch file using `%~dp0`.
- Keep absolute paths as a fallback when the executable and alias are on different
volumes.
## Testing
Added Windows tests covering a Unicode profile path under code page 437 and an
executable on a different volume.
GitOrigin-RevId: 10093bbc9f19e4fbe2e22d9397e211a113302f45
## What changed
- Add the under-development `transcript_v2` feature for the interactive
transcript composer and turn-selection UI.
- Keep it disabled by default and expose it through the configuration schema
and `codex features enable transcript_v2`.
## Testing
- Verify explicit configuration overrides and CLI persistence for the new
feature.
GitOrigin-RevId: 138ab7851621c066e8121cc3eb6cd4e7299f9c31
## What changed
- Add Windows sandbox mode, private-desktop behavior, and legacy Landlock selection to each `EnvironmentConfig`.
- Centralize sandbox context construction on `TurnEnvironment`, preserving environment-owned permissions, paths, and backend settings while applying additional permission grants.
- Use the environment-derived context for project instructions, capability discovery, file uploads, and filesystem-oriented tools.
## Testing
- Verify capability discovery uses the selected environment's permission profile and sandbox backends when they differ from the thread defaults.
GitOrigin-RevId: 7ae2fed90c8ada950f2e8431e571e9b2c793c291
## What changed
Add the optional `transparent_background` value to image generation event
parameters and populate it from the corresponding image generation item.
## Testing
Add reducer coverage for completed events with true, false, and unset values,
as well as failed events where the value is unset.
GitOrigin-RevId: a9ee13696acb34feb998b345f54889cac7a401d9
## What changed
- Register the history-notes extension as a context contributor and fetch `thread_hint` from the configured history-notes backend.
- Add non-empty hints of at most 4,000 bytes to the context-window prompt, and omit hints when the request fails or the response is missing, empty, or oversized.
- Verify that app-server sessions use the native backend when `use_history_notes_extension` is enabled and retain the MCP bridge behavior when it is disabled.
## Testing
- Cover hint injection, request context, response validation, backend failures, and disabled-extension behavior in history-notes and app-server tests.
GitOrigin-RevId: 344a7bb79d962ea8b7c969f25b67a79423fc7fcc
## What changed
- Add a `ContextWindow` prompt slot for thread-scoped extension contributions.
- Include fragments in that slot in the token-budget context-window message.
- Keep the MCP `notes/thread_hint` bridge when the native history-notes extension is disabled, without falling back to it after a native request failure.
GitOrigin-RevId: befcb7cc8570b846094b2b542a112b186b39a30a
## What changed
- Add a `writeStdin` Guardian action carrying the approval, process, input, and working-directory details.
- Distinguish `command` and `writeStdin` execution approval requests while defaulting missing kinds to `command` for compatibility with older events.
- Render terminal-input review progress, denials, timeouts, and retry actions in the TUI, and record the action separately in analytics.
- Keep terminal-input reviews as child approvals so they do not change the parent command item's lifecycle or reconstructed history.
## Testing
- Cover Guardian serialization, app-server protocol conversion, command history reconstruction, analytics classification, and TUI review flows for terminal input.
GitOrigin-RevId: b083d5e2963bdd23b928644ec03c7eb68ebf2950
## Why
A provider auth command can fail during initial credential resolution, leaving
no cached authentication. A subsequent `401` should still give the configured
provider one bounded opportunity to recover.
## What changed
- Treat configured external authentication with an empty cache as eligible for
unauthorized recovery.
- Allow authority refresh to invoke the external provider when no prior auth is
cached, while preserving the existing requirements for managers without an
external provider.
## Testing
Added unit and client coverage for a provider command that fails initially and
succeeds during `401` recovery.
GitOrigin-RevId: 7cab9a03f90ce29b412be8fbd97b297acdad4482
## What changed
- Bind `.` in Vim normal mode to repeat the last complete edit.
- Record semantic delete, change, replace, paste, and insert-mode actions so repeats preserve motions, text objects, inserted text, and editor actions across keymap changes.
- Expose `vim_normal.repeat_last_change` in the configurable keymap and keymap picker, including conflict handling for existing custom bindings.
## Testing
- Add coverage for repeating deletes, replacements, complete changes, pasted and literal text, insert-mode editor actions, custom bindings, unavailable motions, and cleared buffers.
GitOrigin-RevId: 3213df964811e7902377ff1d93641e59f4037914
## What changed
- Add an `Interrupt` hook event that runs for an active top-level turn before its
interrupted abort event is emitted.
- Flush the turn transcript before invoking the hook and provide the session,
turn, transcript, working directory, model, and permission mode in its input.
- Support command and MCP handlers, including asynchronous commands, with a
one-second default timeout and a three-second maximum.
- Expose the event through hook configuration, managed requirements, app-server
notifications, generated schemas, analytics, and the TUI hook views.
## Testing
- Cover handler discovery, timeout normalization, output parsing, protocol
compatibility, TUI rendering, and interrupt execution ordering.
GitOrigin-RevId: 163fa7c098d94ac2775f6d137f8e916f8ea9b6eb
## What changed
- Add a `thread_artifacts` SQLite table with per-thread typed identities,
JSON payloads, cascade deletion, uniqueness enforcement, and an index for
ordered per-thread reads.
- Export artifact records, attachment and removal outcomes, and paginated
result models from `codex-state`.
## Testing
- Add a migration test covering preservation of existing thread-section
metadata and compatibility with the previous migration set.
GitOrigin-RevId: 4e0a8e5bfa168ae2b8871970466e5055e142a4a6
## Why
Clients need a bounded view of realtime conversations that preserves the order of speech, agent work, and turn lifecycle events without loading the full thread history.
## What changed
- Persist realtime session boundaries, transcript segments, and promoted agent items in paginated thread rollouts.
- Add the experimental `thread/timeline/list` API to page ordinary items, realtime items, and turn boundaries in canonical rollout order. Include `activeRealtimeSessionAtPageStart` so each page can be rendered independently.
- Emit typed `thread/realtime/item/started`, `thread/realtime/item/transcript/delta`, and `thread/realtime/item/completed` notifications around durable realtime items.
- Keep the existing `thread/items/list` response and legacy thread history behavior unchanged.
## Testing
- Cover mixed timeline pagination, realtime-session state at page boundaries, rollout replay, subagent history prefixes, transcript streaming, steering, and promoted agent artifacts.
GitOrigin-RevId: faa2c420192d63e060e8fb32446e3c797422656e
## What changed
- Send `Free`, `Go`, `Plus`, `Pro`, and `ProLite` ChatGPT users to the individual Trusted Access page when a cybersecurity policy error ends a turn.
- Keep the enterprise Trusted Access application for other plans and sessions without a ChatGPT account or known plan.
## Testing
- Cover individual and enterprise link selection in chat widget tests and history-cell snapshots.
GitOrigin-RevId: a563560d15c401b47f1865a6f58ea4692d31d457
## What changed
- Render AGENTS.md paths under the home directory with `~` in `/status`.
- Preserve project-relative paths for instruction files inside or above the current working directory.
## Testing
- Add coverage for home-relative, parent, current-directory, and nested AGENTS.md paths.
GitOrigin-RevId: 6dd1ddf481d95dda9d16f7c03a7431d1297f87ec
## Why
Unified `@` search could show a plugin alongside the skills it owns, creating duplicate entry points for the same capability.
## What changed
- Add a nullable `pluginId` to `SkillMetadata` returned by `skills/list` so clients can associate skills with their owning plugin without inspecting names or paths.
- Hide a plugin's owned skills from unified `@` results when that plugin is present, while retaining standalone skills and skills with unknown ownership.
- Keep `$` focused on individual skills and apps, and use it consistently as the skills-list shortcut. Preserve the legacy mention behavior when `mentions_v2` is disabled.
## Testing
- Cover plugin ownership in `skills/list` and the updated `@` and `$` composer results.
GitOrigin-RevId: e168cdff8d0c58f74ce4c228a683880a3167775b
## Why
Another Codex process can write, archive, or compress a rollout while startup
migration is inspecting it. This can leave a discovered path stale or make an
in-progress rollout look empty or busy.
## What changed
- Wait for rollout maintenance to finish before starting background migration.
- Re-read empty rollouts under their writer lock and retry busy rollouts on a
later startup.
- Find archived or compressed rollouts again when their paths change after
discovery, while keeping terminal failures from blocking the startup cursor.
## Testing
Added coverage for maintenance contention, writer-owned empty rollouts, busy
rollout retries after archive and compression moves, permanent failure skips,
pending recovery, and paths that move after discovery.
GitOrigin-RevId: 9708f212f2bbff88bd47a01ec4872bf6ce9af535
## What changed
Change the background model refresh interval from 3 minutes to 4 minutes 30
seconds.
GitOrigin-RevId: dcefe471c91dc94a04ddc74595c3ce00d9061e55
## Why
Internal Guardian reviews must remain independent of parent-session customization while still honoring managed execution and environment restrictions.
## What changed
- Apply the restricted Guardian session path to both internal and subagent review sources.
- Start internal reviews without inherited user instructions, extensions, MCP servers, or multi-agent behavior.
- Preserve managed execution policy and selected environment constraints while exposing only the allowed review tools. Honor shell feature restrictions across every selected environment and retain code mode when enabled.
## Testing
- Cover internal review isolation from parent state and managed instructions.
- Cover optional tool filtering, managed shell restrictions, code mode, and secondary environment profiles.
GitOrigin-RevId: edbf7d8a6fe3ee8213a1c75bc8ec331a1cf49006
## What changed
- Emit control-tool analytics for history and notes extension calls and for
`send_user_message_async`.
- Preserve non-default namespaces in reported tool names, such as
`history.read_item` and `notes.write_file`.
## Testing
- Add an app-server integration test covering successful and failed calls,
turn-level tool counts, and omission of tool argument values from analytics.
GitOrigin-RevId: b15a53a311228339f4d577a7b96146ed67f22253
## What changed
- Generate a title suggestion from the latest substantive user and assistant messages when the TUI `/rename` prompt opens.
- Prefill the prompt with the result while keeping it editable and preserving any text the user enters before generation finishes.
- Bound and escape the conversation context, omit commentary and IDE context, and correlate responses with the active thread and prompt so stale suggestions are ignored.
## Testing
- Cover conversation selection and prompt construction, generated-title delivery through the embedded app server, loading and prefilled prompt states, stale responses, and preservation of manual edits.
GitOrigin-RevId: 1e7f1d5d4f6503ff9da0548388f610c446c130ca
## What changed
- Ignore `thread/started` notifications for ephemeral threads whose feature source is `system`, preventing hidden helper threads from entering TUI thread routing or refreshing the agents overview.
- Continue routing persisted system threads normally.
## Testing
- Add coverage for hidden and persisted system-thread notifications in the agents overview.
- Add generated-title normalization cases for wrapping quotes, trailing punctuation, and meaningful leading punctuation.
GitOrigin-RevId: e1ea48502b4f9aa7d5a187c7407df69c55abe2a9
## What changed
- Give unnamed TUI threads an immediate provisional title from the first user message, then replace it asynchronously with a normalized generated title.
- Preserve manual renames by applying a generated title only while the provisional title is still current, and keep automatic rename notifications out of the transcript.
- Run title generation in a bounded ephemeral structured request that preserves custom permission profiles, otherwise uses read-only access, and disables tools and MCP servers.
## Testing
- Cover prompt and response bounds, Unicode-safe truncation, title normalization, manual-rename races, silent automatic updates, permission preservation, and structured-response failures.
GitOrigin-RevId: 7ed73522f4f6c65a005f65f3a903974d8419e312
## Why
`skills.read` paginated resources against a fixed response limit, so a page could exceed a smaller tool-call response budget.
## What changed
- Size each serialized `skills.read` page to the current call's response budget, accounting for JSON escaping and UTF-8 boundaries.
- Cache one bounded executor-resource snapshot per thread so cursor continuations return consistent contents without rereading the file. Replace the snapshot when another resource is read, and reject stale cursors after a reread.
- Tie cached executor snapshots to the selected environment and sandbox context without keeping the environment alive.
## Testing
- Cover budget-constrained reads, escaped and multibyte contents, multi-page reconstruction, changed resources, snapshot eviction, and expired turn-scoped access.
GitOrigin-RevId: e515935b82771b3f29b3fb91ea7a7a72e19a65ee
## Why
Project configuration must not influence credential-provider environment variables or shell startup behavior while credentials are being brokered.
## What changed
- Track credential brokering as unconfigured, disabled, or enabled, and apply effective network proxy requirements before sanitizing project layers.
- When brokering is enabled, ignore project settings for shell snapshots, profile loading, `ZDOTDIR`, `BASH_ENV`, and credential-provider environment variables.
- Preserve those project shell settings when requirements disable credential brokering.
## Testing
Added coverage for active and disabled broker states, protected credential environment variables, and shell startup settings.
GitOrigin-RevId: 6967cbffdfbb60424a2d2324bad5b91bd2ccfcf6
## Why
Managed network requirements can remain present when `enabled = false`, but a
disabled configuration should not create or expose an active proxy runtime.
## What changed
- Start the managed network proxy only when its effective specification is
enabled.
- Clear an existing proxy when a permission-profile refresh disables managed
networking.
- Keep remote executor launches free of managed-network proxy settings when the
requirements explicitly disable the feature.
## Testing
Added session and unified-exec coverage for initial startup and refresh with
disabled managed networking.
GitOrigin-RevId: f76699802e079eb746d5b1ea6547d19a4bfb7715
## What changed
- Emit `codex.turn.cost_microusd` as a counter with turn, conversation,
interruption, speed, and reasoning-effort attributes. Convert the estimated
USD string to microdollars, rounding to the nearest microdollar and skipping
values that cannot be represented safely.
- Start turn-cost collection when an OTLP metrics exporter is configured, even
when the OTEL log exporter is disabled.
## Testing
- Verify cost conversion, rounding, and metric attributes with an in-memory
metrics snapshot.
- Verify that a metrics-only OTLP configuration starts the turn-cost worker.
GitOrigin-RevId: e60587079f097f10cc1b6d1bf889d3f7a0dc3d5f
## What changed
- Add `codex-agent-roles` for agent role configuration types, parsing,
discovery, validation, and layered loading.
- Update `codex-core` to consume the new crate's public role configuration and
parsing APIs.
GitOrigin-RevId: 5a963a219a581b2848dae6fd071aa31a0b5ff22c
## Why
Analytics need to associate subagent activity with the top-level turn that
caused it, while avoiding a stale association when steering makes that origin
ambiguous.
## What changed
- Add `root_turn_id` to turn and tool-item analytics events.
- Read the root from live turn metadata when each event is built, reporting
`null` when the root is unknown or ambiguous.
- Propagate the metadata through control-tool and code-mode completion facts so
correlated and background tool events retain the correct root.
## Testing
- Cover root IDs for top-level turns, subagent turns, correlated code-mode
calls, and tool events emitted after turn completion.
- Verify that queued and subsequent events report `null` after the live root is
invalidated.
GitOrigin-RevId: 42fd76541c3c716cec74787d47b50adb2d22e6d2
Won Park