feat: vendor app-server protocol schema fixtures (#10371)

Similar to what @sayan-oai did in openai/codex#8956 for
`config.schema.json`, this PR updates the repo so that it includes the
output of `codex app-server generate-json-schema` and `codex app-server
generate-ts` and adds a test to verify it is in sync with the current
code.

Motivation:
- This makes any schema changes introduced by a PR transparent during
code review.
- In particular, this should help us catch PRs that would introduce a
non-backwards-compatible change to the app schema (eventually, this
should also be enforced by tooling).
- Once https://github.com/openai/codex/pull/10231 is in to formalize the
notion of "experimental" fields, we can work on ensuring the
non-experimental bits are backwards-compatible.

`codex-rs/app-server-protocol/tests/schema_fixtures.rs` was added as the
test and `just write-app-server-schema` can be use to generate the
vendored schema files.

Incidentally, when I run:

```
rg _ codex-rs/app-server-protocol/schema/typescript/v2
```

I see a number of `snake_case` names that should be `camelCase`.
This commit is contained in:
Michael Bolin
2026-02-01 23:38:43 -08:00
committed by GitHub
parent 08a5ad95a8
commit 974355cfdd
570 changed files with 91513 additions and 0 deletions

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{
"$schema": "http://json-schema.org/draft-07/schema#",
"definitions": {
"Annotations": {
"description": "Optional annotations for the client. The client can use annotations to inform how objects are used or displayed",
"properties": {
"audience": {
"items": {
"$ref": "#/definitions/Role"
},
"type": [
"array",
"null"
]
},
"lastModified": {
"type": [
"string",
"null"
]
},
"priority": {
"format": "double",
"type": [
"number",
"null"
]
}
},
"type": "object"
},
"McpAuthStatus": {
"enum": [
"unsupported",
"notLoggedIn",
"bearerToken",
"oAuth"
],
"type": "string"
},
"McpServerStatus": {
"properties": {
"authStatus": {
"$ref": "#/definitions/McpAuthStatus"
},
"name": {
"type": "string"
},
"resourceTemplates": {
"items": {
"$ref": "#/definitions/ResourceTemplate"
},
"type": "array"
},
"resources": {
"items": {
"$ref": "#/definitions/Resource"
},
"type": "array"
},
"tools": {
"additionalProperties": {
"$ref": "#/definitions/Tool"
},
"type": "object"
}
},
"required": [
"authStatus",
"name",
"resourceTemplates",
"resources",
"tools"
],
"type": "object"
},
"Resource": {
"description": "A known resource that the server is capable of reading.",
"properties": {
"annotations": {
"anyOf": [
{
"$ref": "#/definitions/Annotations"
},
{
"type": "null"
}
]
},
"description": {
"type": [
"string",
"null"
]
},
"mimeType": {
"type": [
"string",
"null"
]
},
"name": {
"type": "string"
},
"size": {
"format": "int64",
"type": [
"integer",
"null"
]
},
"title": {
"type": [
"string",
"null"
]
},
"uri": {
"type": "string"
}
},
"required": [
"name",
"uri"
],
"type": "object"
},
"ResourceTemplate": {
"description": "A template description for resources available on the server.",
"properties": {
"annotations": {
"anyOf": [
{
"$ref": "#/definitions/Annotations"
},
{
"type": "null"
}
]
},
"description": {
"type": [
"string",
"null"
]
},
"mimeType": {
"type": [
"string",
"null"
]
},
"name": {
"type": "string"
},
"title": {
"type": [
"string",
"null"
]
},
"uriTemplate": {
"type": "string"
}
},
"required": [
"name",
"uriTemplate"
],
"type": "object"
},
"Role": {
"description": "The sender or recipient of messages and data in a conversation.",
"enum": [
"assistant",
"user"
],
"type": "string"
},
"Tool": {
"description": "Definition for a tool the client can call.",
"properties": {
"annotations": {
"anyOf": [
{
"$ref": "#/definitions/ToolAnnotations"
},
{
"type": "null"
}
]
},
"description": {
"type": [
"string",
"null"
]
},
"inputSchema": {
"$ref": "#/definitions/ToolInputSchema"
},
"name": {
"type": "string"
},
"outputSchema": {
"anyOf": [
{
"$ref": "#/definitions/ToolOutputSchema"
},
{
"type": "null"
}
]
},
"title": {
"type": [
"string",
"null"
]
}
},
"required": [
"inputSchema",
"name"
],
"type": "object"
},
"ToolAnnotations": {
"description": "Additional properties describing a Tool to clients.\n\nNOTE: all properties in ToolAnnotations are **hints**. They are not guaranteed to provide a faithful description of tool behavior (including descriptive properties like `title`).\n\nClients should never make tool use decisions based on ToolAnnotations received from untrusted servers.",
"properties": {
"destructiveHint": {
"type": [
"boolean",
"null"
]
},
"idempotentHint": {
"type": [
"boolean",
"null"
]
},
"openWorldHint": {
"type": [
"boolean",
"null"
]
},
"readOnlyHint": {
"type": [
"boolean",
"null"
]
},
"title": {
"type": [
"string",
"null"
]
}
},
"type": "object"
},
"ToolInputSchema": {
"description": "A JSON Schema object defining the expected parameters for the tool.",
"properties": {
"properties": true,
"required": {
"items": {
"type": "string"
},
"type": [
"array",
"null"
]
},
"type": {
"default": "object",
"type": "string"
}
},
"type": "object"
},
"ToolOutputSchema": {
"description": "An optional JSON Schema object defining the structure of the tool's output returned in the structuredContent field of a CallToolResult.",
"properties": {
"properties": true,
"required": {
"items": {
"type": "string"
},
"type": [
"array",
"null"
]
},
"type": {
"default": "object",
"type": "string"
}
},
"type": "object"
}
},
"properties": {
"data": {
"items": {
"$ref": "#/definitions/McpServerStatus"
},
"type": "array"
},
"nextCursor": {
"description": "Opaque cursor to pass to the next call to continue after the last item. If None, there are no more items to return.",
"type": [
"string",
"null"
]
}
},
"required": [
"data"
],
"title": "ListMcpServerStatusResponse",
"type": "object"
}