Files
codex/codex-rs/app-server-protocol/schema/json/v2/ThreadStatusChangedNotification.json
Ruslan Nigmatullin 1f54496c48 app-server: expose loaded thread status via read/list and notifications (#11786)
Motivation
- Today, a newly connected client has no direct way to determine the
current runtime status of threads from read/list responses alone.
- This forces clients to infer state from transient events, which can
lead to stale or inconsistent UI when reconnecting or attaching late.

Changes
- Add `status` to `thread/read` responses.
- Add `statuses` to `thread/list` responses.
- Emit `thread/status/changed` notifications with `threadId` and the new
status.
- Track runtime status for all loaded threads and default unknown
threads to `idle`.
- Update protocol/docs/tests/schema fixtures for the revised API.

Testing
- Validated protocol API changes with automated protocol tests and
regenerated schema/type fixtures.
- Validated app-server behavior with unit and integration test suites,
including status transitions and notifications.
2026-02-18 15:20:03 -08:00

101 lines
2.2 KiB
JSON

{
"$schema": "http://json-schema.org/draft-07/schema#",
"definitions": {
"ThreadActiveFlag": {
"enum": [
"waitingOnApproval",
"waitingOnUserInput"
],
"type": "string"
},
"ThreadStatus": {
"oneOf": [
{
"properties": {
"type": {
"enum": [
"notLoaded"
],
"title": "NotLoadedThreadStatusType",
"type": "string"
}
},
"required": [
"type"
],
"title": "NotLoadedThreadStatus",
"type": "object"
},
{
"properties": {
"type": {
"enum": [
"idle"
],
"title": "IdleThreadStatusType",
"type": "string"
}
},
"required": [
"type"
],
"title": "IdleThreadStatus",
"type": "object"
},
{
"properties": {
"type": {
"enum": [
"systemError"
],
"title": "SystemErrorThreadStatusType",
"type": "string"
}
},
"required": [
"type"
],
"title": "SystemErrorThreadStatus",
"type": "object"
},
{
"properties": {
"activeFlags": {
"items": {
"$ref": "#/definitions/ThreadActiveFlag"
},
"type": "array"
},
"type": {
"enum": [
"active"
],
"title": "ActiveThreadStatusType",
"type": "string"
}
},
"required": [
"activeFlags",
"type"
],
"title": "ActiveThreadStatus",
"type": "object"
}
]
}
},
"properties": {
"status": {
"$ref": "#/definitions/ThreadStatus"
},
"threadId": {
"type": "string"
}
},
"required": [
"status",
"threadId"
],
"title": "ThreadStatusChangedNotification",
"type": "object"
}