jif 5729546839 Expose app-server diagnostics through the experimental API (#37470) ...

## What changed

- Add the experimental `server/diagnostics` request, returning the app-server process ID, resident memory, platform-dependent physical footprint, and registered diagnostic gauges.
- Export the new protocol types in the generated JSON and TypeScript schemas and document the request.

## Testing

- Verify the response includes process measurements and the registered live-thread gauge.
- Verify the request is rejected unless `capabilities.experimentalApi` is enabled.

GitOrigin-RevId: 099d60a9c421a74ff1a72fe524e0dfeb89cf1057

2026-08-07 16:57:47 +00:00

..

v1

Negotiate MCP extensions per app-server session (#36910)

2026-08-04 15:23:43 +00:00

v2

Expose multi-agent versions in model/list (#37433)

2026-08-07 11:26:01 +00:00

ApplyPatchApprovalParams.json

chore: remove codex-core public protocol/shell re-exports (#12432)

2026-02-20 23:45:35 -08:00

ApplyPatchApprovalResponse.json

Propagate approval rejection reasons (#34400)

2026-07-20 19:23:21 +00:00

AttestationGenerateParams.json

[codex] request desktop attestation from app (#20619)

2026-05-08 12:36:02 -07:00

AttestationGenerateResponse.json

[codex] request desktop attestation from app (#20619)

2026-05-08 12:36:02 -07:00

ChatgptAuthTokensRefreshParams.json

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ChatgptAuthTokensRefreshResponse.json

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ClientNotification.json

…

ClientRequest.json

Negotiate MCP extensions per app-server session (#36910)

2026-08-04 15:23:43 +00:00

codex_app_server_protocol.schemas.json

Expose app-server diagnostics through the experimental API (#37470)

2026-08-07 16:57:47 +00:00

codex_app_server_protocol.v2.schemas.json

Expose app-server diagnostics through the experimental API (#37470)

2026-08-07 16:57:47 +00:00

CommandExecutionRequestApprovalParams.json

Preserve executor paths in read command actions (#36223)

2026-07-30 21:12:41 +00:00

CommandExecutionRequestApprovalResponse.json

feat: include available decisions in command approval requests (#12758)

2026-02-26 01:10:46 +00:00

DynamicToolCallParams.json

app-server: define device key v2 protocol (#18428)

2026-04-21 10:08:42 -07:00

DynamicToolCallResponse.json

Add audio output support to dynamic tools and code mode (#34080)

2026-07-18 23:22:13 +00:00

ExecCommandApprovalParams.json

chore: remove codex-core public protocol/shell re-exports (#12432)

2026-02-20 23:45:35 -08:00

ExecCommandApprovalResponse.json

Propagate approval rejection reasons (#34400)

2026-07-20 19:23:21 +00:00

FileChangeRequestApprovalParams.json

[codex-analytics] plumb protocol-native review timing (#21434)

2026-05-07 20:31:41 -07:00

FileChangeRequestApprovalResponse.json

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FuzzyFileSearchParams.json

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FuzzyFileSearchResponse.json

Simple directory mentions (#14970)

2026-03-19 05:24:09 +00:00

FuzzyFileSearchSessionCompletedNotification.json

[app-server] add fuzzyFileSearch/sessionCompleted (#11773)

2026-02-13 15:08:14 -08:00

FuzzyFileSearchSessionUpdatedNotification.json

Simple directory mentions (#14970)

2026-03-19 05:24:09 +00:00

JSONRPCError.json

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JSONRPCErrorError.json

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JSONRPCMessage.json

feat(app-server): add tracing to all app-server APIs (#13285)

2026-03-02 16:01:41 -08:00

JSONRPCNotification.json

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JSONRPCRequest.json

feat(app-server): add tracing to all app-server APIs (#13285)

2026-03-02 16:01:41 -08:00

JSONRPCResponse.json

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McpServerElicitationRequestParams.json

Support openai/form extended form elicitations (#27500)

2026-06-18 11:54:49 -07:00

McpServerElicitationRequestResponse.json

[elicitations] Switch to use MCP style elicitation payload for mcp tool approvals. (#13621)

2026-03-06 01:50:26 -08:00

PermissionsRequestApprovalParams.json

Preserve special filesystem subpaths as wire strings (#33107)

2026-07-14 16:40:13 +00:00

PermissionsRequestApprovalResponse.json

Preserve special filesystem subpaths as wire strings (#33107)

2026-07-14 16:40:13 +00:00

RequestId.json

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ServerNotification.json

Preserve image transparency metadata in app-server items (#37178)

2026-08-05 23:42:29 +00:00

ServerRequest.json

Make user input blocking behavior explicit (#36410)

2026-08-01 00:38:10 +00:00

ToolRequestUserInputParams.json

Make user input blocking behavior explicit (#36410)

2026-08-01 00:38:10 +00:00

ToolRequestUserInputResponse.json

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