Andrei Eternal 244b2d53f4 start of hooks engine (#13276) ...

(Experimental)

This PR adds a first MVP for hooks, with SessionStart and Stop

The core design is:

- hooks live in a dedicated engine under codex-rs/hooks
- each hook type has its own event-specific file
- hook execution is synchronous and blocks normal turn progression while
running
- matching hooks run in parallel, then their results are aggregated into
a normalized HookRunSummary

On the AppServer side, hooks are exposed as operational metadata rather
than transcript-native items:

- new live notifications: hook/started, hook/completed
- persisted/replayed hook results live on Turn.hookRuns
- we intentionally did not add hook-specific ThreadItem variants

Hooks messages are not persisted, they remain ephemeral. The context
changes they add are (they get appended to the user's prompt)

2026-03-10 04:11:31 +00:00

..

AccountLoginCompletedNotification.json

…

AccountRateLimitsUpdatedNotification.json

feat: support multiple rate limits (#11260)

2026-02-10 20:09:31 -08:00

AccountUpdatedNotification.json

[codex] include plan type in account updates (#13181)

2026-03-01 13:43:37 -08:00

AgentMessageDeltaNotification.json

…

AppListUpdatedNotification.json

add @plugin mentions (#13510)

2026-03-06 00:03:39 +00:00

AppsListParams.json

[apps] Add thread_id param to optionally load thread config for apps feature check. (#11279)

2026-02-09 23:10:26 -08:00

AppsListResponse.json

add @plugin mentions (#13510)

2026-03-06 00:03:39 +00:00

CancelLoginAccountParams.json

…

CancelLoginAccountResponse.json

…

CommandExecOutputDeltaNotification.json

app-server: Add streaming and tty/pty capabilities to command/exec (#13640)

2026-03-06 17:30:17 -08:00

CommandExecParams.json

app-server: Add streaming and tty/pty capabilities to command/exec (#13640)

2026-03-06 17:30:17 -08:00

CommandExecResizeParams.json

app-server: Add streaming and tty/pty capabilities to command/exec (#13640)

2026-03-06 17:30:17 -08:00

CommandExecResizeResponse.json

app-server: Add streaming and tty/pty capabilities to command/exec (#13640)

2026-03-06 17:30:17 -08:00

CommandExecResponse.json

app-server: Add streaming and tty/pty capabilities to command/exec (#13640)

2026-03-06 17:30:17 -08:00

CommandExecTerminateParams.json

app-server: Add streaming and tty/pty capabilities to command/exec (#13640)

2026-03-06 17:30:17 -08:00

CommandExecTerminateResponse.json

app-server: Add streaming and tty/pty capabilities to command/exec (#13640)

2026-03-06 17:30:17 -08:00

CommandExecutionOutputDeltaNotification.json

…

CommandExecWriteParams.json

app-server: Add streaming and tty/pty capabilities to command/exec (#13640)

2026-03-06 17:30:17 -08:00

CommandExecWriteResponse.json

app-server: Add streaming and tty/pty capabilities to command/exec (#13640)

2026-03-06 17:30:17 -08:00

ConfigBatchWriteParams.json

[app-server] Support hot-reload user config when batch writing config. (#13839)

2026-03-08 17:38:01 -07:00

ConfigReadParams.json

…

ConfigReadResponse.json

feat(approvals) RejectConfig for request_permissions (#14118)

2026-03-09 18:16:54 -07:00

ConfigRequirementsReadResponse.json

feat(approvals) RejectConfig for request_permissions (#14118)

2026-03-09 18:16:54 -07:00

ConfigValueWriteParams.json

…

ConfigWarningNotification.json

…

ConfigWriteResponse.json

…

ContextCompactedNotification.json

…

DeprecationNoticeNotification.json

…

ErrorNotification.json

change model cap to server overload (#11388)

2026-02-11 17:16:27 -08:00

ExperimentalFeatureListParams.json

[app-server] Add a method to list experimental features. (#10721)

2026-02-05 20:04:01 +00:00

ExperimentalFeatureListResponse.json

Add stage field for experimental flags. (#10793)

2026-02-05 23:31:04 +00:00

ExternalAgentConfigDetectParams.json

Support external agent config detect and import (#12660)

2026-02-25 02:11:51 -08:00

ExternalAgentConfigDetectResponse.json

Support external agent config detect and import (#12660)

2026-02-25 02:11:51 -08:00

ExternalAgentConfigImportParams.json

Support external agent config detect and import (#12660)

2026-02-25 02:11:51 -08:00

ExternalAgentConfigImportResponse.json

Support external agent config detect and import (#12660)

2026-02-25 02:11:51 -08:00

FeedbackUploadParams.json

Add ability to attach extra files to feedback (#12370)

2026-02-20 22:26:14 +00:00

FeedbackUploadResponse.json

…

FileChangeOutputDeltaNotification.json

…

GetAccountParams.json

…

GetAccountRateLimitsResponse.json

feat: support multiple rate limits (#11260)

2026-02-10 20:09:31 -08:00

GetAccountResponse.json

…

HookCompletedNotification.json

start of hooks engine (#13276)

2026-03-10 04:11:31 +00:00

HookStartedNotification.json

start of hooks engine (#13276)

2026-03-10 04:11:31 +00:00

ItemCompletedNotification.json

image-gen-event/client_processing (#13512)

2026-03-04 16:54:38 -08:00

ItemStartedNotification.json

image-gen-event/client_processing (#13512)

2026-03-04 16:54:38 -08:00

ListMcpServerStatusParams.json

…

ListMcpServerStatusResponse.json

feat: replace custom mcp-types crate with equivalents from rmcp (#10349)

2026-02-02 17:41:55 -08:00

LoginAccountParams.json

fix(app-server): for external auth, replace id_token with chatgpt_acc… (#11240)

2026-02-09 20:48:58 -08:00

LoginAccountResponse.json

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LogoutAccountResponse.json

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McpServerOauthLoginCompletedNotification.json

…

McpServerOauthLoginParams.json

…

McpServerOauthLoginResponse.json

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McpServerRefreshResponse.json

…

McpToolCallProgressNotification.json

…

ModelListParams.json

fix: send unfiltered models over model/list (#11793)

2026-02-13 16:26:32 -08:00

ModelListResponse.json

Add model availability NUX metadata (#12972)

2026-02-26 22:02:57 -08:00

ModelReroutedNotification.json

Feat: add model reroute notification (#12001)

2026-02-17 11:02:23 -08:00

PlanDeltaNotification.json

…

PluginInstallParams.json

support plugin/list. (#13540)

2026-03-05 21:58:50 -05:00

PluginInstallResponse.json

check app auth in plugin/install (#13685)

2026-03-06 06:45:00 +00:00

PluginListParams.json

feat: Add curated plugin marketplace + Metadata Cleanup. (#13712)

2026-03-06 19:39:35 -05:00

PluginListResponse.json

feat: Add curated plugin marketplace + Metadata Cleanup. (#13712)

2026-03-06 19:39:35 -05:00

PluginUninstallParams.json

chore: plugin/uninstall endpoint (#14111)

2026-03-09 12:40:25 -07:00

PluginUninstallResponse.json

chore: plugin/uninstall endpoint (#14111)

2026-03-09 12:40:25 -07:00

RawResponseItemCompletedNotification.json

feat(app-server-protocol): address naming conflicts in json schema exporter (#13819)

2026-03-07 01:33:46 +00:00

ReasoningSummaryPartAddedNotification.json

…

ReasoningSummaryTextDeltaNotification.json

…

ReasoningTextDeltaNotification.json

…

ReviewStartParams.json

…

ReviewStartResponse.json

image-gen-event/client_processing (#13512)

2026-03-04 16:54:38 -08:00

ServerRequestResolvedNotification.json

app-server: Replay pending item requests on thread/resume (#12560)

2026-02-27 12:45:59 -08:00

SkillsChangedNotification.json

feat(app-server): add a skills/changed v2 notification (#13414)

2026-03-03 17:01:00 -08:00

SkillsConfigWriteParams.json

…

SkillsConfigWriteResponse.json

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SkillsListParams.json

feat: extend skills/list to support additional roots. (#10835)

2026-02-09 13:30:38 -08:00

SkillsListResponse.json

…

SkillsRemoteReadParams.json

app-server: Emit thread archive/unarchive notifications (#12030)

2026-02-17 14:53:58 -08:00

SkillsRemoteReadResponse.json

feat: add APIs to list and download public remote skills (#10448)

2026-02-03 14:09:37 -08:00

SkillsRemoteWriteParams.json

Add remote skill scope/product_surface/enabled params and cleanup (#11801)

2026-02-17 11:05:22 -08:00

SkillsRemoteWriteResponse.json

app-server: Emit thread archive/unarchive notifications (#12030)

2026-02-17 14:53:58 -08:00

TerminalInteractionNotification.json

…

ThreadArchivedNotification.json

app-server: Emit thread archive/unarchive notifications (#12030)

2026-02-17 14:53:58 -08:00

ThreadArchiveParams.json

…

ThreadArchiveResponse.json

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ThreadClosedNotification.json

feat(app-server): thread/unsubscribe API (#10954)

2026-02-25 13:14:30 -08:00

ThreadCompactStartParams.json

Add thread/compact v2 (#10445)

2026-02-03 18:15:55 -08:00

ThreadCompactStartResponse.json

Add thread/compact v2 (#10445)

2026-02-03 18:15:55 -08:00

ThreadForkParams.json

feat(approvals) RejectConfig for request_permissions (#14118)

2026-03-09 18:16:54 -07:00

ThreadForkResponse.json

feat(approvals) RejectConfig for request_permissions (#14118)

2026-03-09 18:16:54 -07:00

ThreadListParams.json

feat: add search term to thread list (#12578)

2026-02-25 09:59:41 +00:00

ThreadListResponse.json

image-gen-event/client_processing (#13512)

2026-03-04 16:54:38 -08:00

ThreadLoadedListParams.json

…

ThreadLoadedListResponse.json

…

ThreadMetadataUpdateParams.json

Add thread metadata update endpoint to app server (#13280)

2026-03-03 15:56:11 -08:00

ThreadMetadataUpdateResponse.json

image-gen-event/client_processing (#13512)

2026-03-04 16:54:38 -08:00

ThreadNameUpdatedNotification.json

…

ThreadReadParams.json

…

ThreadReadResponse.json

image-gen-event/client_processing (#13512)

2026-03-04 16:54:38 -08:00

ThreadRealtimeClosedNotification.json

Add app-server v2 thread realtime API (#12715)

2026-02-25 09:59:10 -08:00

ThreadRealtimeErrorNotification.json

Add app-server v2 thread realtime API (#12715)

2026-02-25 09:59:10 -08:00

ThreadRealtimeItemAddedNotification.json

Add app-server v2 thread realtime API (#12715)

2026-02-25 09:59:10 -08:00

ThreadRealtimeOutputAudioDeltaNotification.json

Add app-server v2 thread realtime API (#12715)

2026-02-25 09:59:10 -08:00

ThreadRealtimeStartedNotification.json

Add app-server v2 thread realtime API (#12715)

2026-02-25 09:59:10 -08:00

ThreadResumeParams.json

feat(approvals) RejectConfig for request_permissions (#14118)

2026-03-09 18:16:54 -07:00

ThreadResumeResponse.json

feat(approvals) RejectConfig for request_permissions (#14118)

2026-03-09 18:16:54 -07:00

ThreadRollbackParams.json

…

ThreadRollbackResponse.json

image-gen-event/client_processing (#13512)

2026-03-04 16:54:38 -08:00

ThreadSetNameParams.json

…

ThreadSetNameResponse.json

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ThreadStartedNotification.json

image-gen-event/client_processing (#13512)

2026-03-04 16:54:38 -08:00

ThreadStartParams.json

feat(approvals) RejectConfig for request_permissions (#14118)

2026-03-09 18:16:54 -07:00

ThreadStartResponse.json

feat(approvals) RejectConfig for request_permissions (#14118)

2026-03-09 18:16:54 -07:00

ThreadStatusChangedNotification.json

app-server: expose loaded thread status via read/list and notifications (#11786)

2026-02-18 15:20:03 -08:00

ThreadTokenUsageUpdatedNotification.json

…

ThreadUnarchivedNotification.json

app-server: Emit thread archive/unarchive notifications (#12030)

2026-02-17 14:53:58 -08:00

ThreadUnarchiveParams.json

…

ThreadUnarchiveResponse.json

image-gen-event/client_processing (#13512)

2026-03-04 16:54:38 -08:00

ThreadUnsubscribeParams.json

feat(app-server): thread/unsubscribe API (#10954)

2026-02-25 13:14:30 -08:00

ThreadUnsubscribeResponse.json

feat(app-server): thread/unsubscribe API (#10954)

2026-02-25 13:14:30 -08:00

TurnCompletedNotification.json

image-gen-event/client_processing (#13512)

2026-03-04 16:54:38 -08:00

TurnDiffUpdatedNotification.json

…

TurnInterruptParams.json

…

TurnInterruptResponse.json

…

TurnPlanUpdatedNotification.json

…

TurnStartedNotification.json

image-gen-event/client_processing (#13512)

2026-03-04 16:54:38 -08:00

TurnStartParams.json

feat(approvals) RejectConfig for request_permissions (#14118)

2026-03-09 18:16:54 -07:00

TurnStartResponse.json

image-gen-event/client_processing (#13512)

2026-03-04 16:54:38 -08:00

TurnSteerParams.json

feat(app-server): turn/steer API (#10821)

2026-02-06 00:35:04 +00:00

TurnSteerResponse.json

feat(app-server): turn/steer API (#10821)

2026-02-06 00:35:04 +00:00

WindowsSandboxSetupCompletedNotification.json

app-server support for Windows sandbox setup. (#12025)

2026-02-18 13:03:16 -08:00

WindowsSandboxSetupStartParams.json

app-server: include experimental skill metadata in exec approval requests (#13929)

2026-03-08 18:07:46 -07:00

WindowsSandboxSetupStartResponse.json

app-server support for Windows sandbox setup. (#12025)

2026-02-18 13:03:16 -08:00

WindowsWorldWritableWarningNotification.json

…