[app-server-protocol] Add types for config (#7658)

Currently the config returned by `config/read` in untyped. Add types so
it's easier for client to parse the config. Since currently configs are
all defined in snake case we'll keep that instead of using camel case
like the rest of V2.

Sample output by testing using the app server test client:
```
{
<   "id": "f28449f4-b015-459b-b07b-eef06980165d",
<   "result": {
<     "config": {
<       "approvalPolicy": null,
<       "compactPrompt": null,
<       "developerInstructions": null,
<       "features": {
<         "experimental_use_rmcp_client": true
<       },
<       "forcedChatgptWorkspaceId": null,
<       "forcedLoginMethod": null,
<       "instructions": null,
<       "model": "gpt-5.1-codex-max",
<       "modelAutoCompactTokenLimit": null,
<       "modelContextWindow": null,
<       "modelProvider": null,
<       "modelReasoningEffort": null,
<       "modelReasoningSummary": null,
<       "modelVerbosity": null,
<       "model_providers": {
<         "local": {
<           "base_url": "http://localhost:8061/api/codex",
<           "env_http_headers": {
<             "ChatGPT-Account-ID": "OPENAI_ACCOUNT_ID"
<           },
<           "env_key": "CHATGPT_TOKEN_STAGING",
<           "name": "local",
<           "wire_api": "responses"
<         }
<       },
<       "model_reasoning_effort": "medium",
<       "notice": {
<         "hide_gpt-5.1-codex-max_migration_prompt": true,
<         "hide_gpt5_1_migration_prompt": true
<       },
<       "profile": null,
<       "profiles": {},
<       "projects": {
<         "/Users/celia/code": {
<           "trust_level": "trusted"
<         },
<         "/Users/celia/code/codex": {
<           "trust_level": "trusted"
<         },
<         "/Users/celia/code/openai": {
<           "trust_level": "trusted"
<         }
<       },
<       "reviewModel": null,
<       "sandboxMode": null,
<       "sandboxWorkspaceWrite": null,
<       "tools": {
<         "viewImage": null,
<         "webSearch": null
<       }
<     },
<     "origins": {
<       "features.experimental_use_rmcp_client": {
<         "name": "user",
<         "source": "/Users/celia/.codex/config.toml",
<         "version": "sha256:a1d8eaedb5d9db5dfdfa69f30fa9df2efec66bb4dd46aa67f149fcc67cd0711c"
<       },
<       "model": {
<         "name": "user",
<         "source": "/Users/celia/.codex/config.toml",
<         "version": "sha256:a1d8eaedb5d9db5dfdfa69f30fa9df2efec66bb4dd46aa67f149fcc67cd0711c"
<       },
<       "model_providers.local.base_url": {
<         "name": "user",
<         "source": "/Users/celia/.codex/config.toml",
<         "version": "sha256:a1d8eaedb5d9db5dfdfa69f30fa9df2efec66bb4dd46aa67f149fcc67cd0711c"
<       },
<       "model_providers.local.env_http_headers.ChatGPT-Account-ID": {
<         "name": "user",
<         "source": "/Users/celia/.codex/config.toml",
<         "version": "sha256:a1d8eaedb5d9db5dfdfa69f30fa9df2efec66bb4dd46aa67f149fcc67cd0711c"
<       },
<       "model_providers.local.env_key": {
<         "name": "user",
<         "source": "/Users/celia/.codex/config.toml",
<         "version": "sha256:a1d8eaedb5d9db5dfdfa69f30fa9df2efec66bb4dd46aa67f149fcc67cd0711c"
<       },
<       "model_providers.local.name": {
<         "name": "user",
<         "source": "/Users/celia/.codex/config.toml",
<         "version": "sha256:a1d8eaedb5d9db5dfdfa69f30fa9df2efec66bb4dd46aa67f149fcc67cd0711c"
<       },
<       "model_providers.local.wire_api": {
<         "name": "user",
<         "source": "/Users/celia/.codex/config.toml",
<         "version": "sha256:a1d8eaedb5d9db5dfdfa69f30fa9df2efec66bb4dd46aa67f149fcc67cd0711c"
<       },
<       "model_reasoning_effort": {
<         "name": "user",
<         "source": "/Users/celia/.codex/config.toml",
<         "version": "sha256:a1d8eaedb5d9db5dfdfa69f30fa9df2efec66bb4dd46aa67f149fcc67cd0711c"
<       },
<       "notice.hide_gpt-5.1-codex-max_migration_prompt": {
<         "name": "user",
<         "source": "/Users/celia/.codex/config.toml",
<         "version": "sha256:a1d8eaedb5d9db5dfdfa69f30fa9df2efec66bb4dd46aa67f149fcc67cd0711c"
<       },
<       "notice.hide_gpt5_1_migration_prompt": {
<         "name": "user",
<         "source": "/Users/celia/.codex/config.toml",
<         "version": "sha256:a1d8eaedb5d9db5dfdfa69f30fa9df2efec66bb4dd46aa67f149fcc67cd0711c"
<       },
<       "projects./Users/celia/code.trust_level": {
<         "name": "user",
<         "source": "/Users/celia/.codex/config.toml",
<         "version": "sha256:a1d8eaedb5d9db5dfdfa69f30fa9df2efec66bb4dd46aa67f149fcc67cd0711c"
<       },
<       "projects./Users/celia/code/codex.trust_level": {
<         "name": "user",
<         "source": "/Users/celia/.codex/config.toml",
<         "version": "sha256:a1d8eaedb5d9db5dfdfa69f30fa9df2efec66bb4dd46aa67f149fcc67cd0711c"
<       },
<       "projects./Users/celia/code/openai.trust_level": {
<         "name": "user",
<         "source": "/Users/celia/.codex/config.toml",
<         "version": "sha256:a1d8eaedb5d9db5dfdfa69f30fa9df2efec66bb4dd46aa67f149fcc67cd0711c"
<       },
<       "tools.web_search": {
<         "name": "user",
<         "source": "/Users/celia/.codex/config.toml",
<         "version": "sha256:a1d8eaedb5d9db5dfdfa69f30fa9df2efec66bb4dd46aa67f149fcc67cd0711c"
<       }
<     }
<   }
< }
```
This commit is contained in:
Celia Chen
2025-12-10 13:35:31 -08:00
committed by GitHub
parent 4953b2ae09
commit bfb4d5710b
3 changed files with 223 additions and 51 deletions

View File

@@ -1,5 +1,6 @@
use crate::error_code::INTERNAL_ERROR_CODE;
use crate::error_code::INVALID_REQUEST_ERROR_CODE;
use codex_app_server_protocol::Config;
use codex_app_server_protocol::ConfigBatchWriteParams;
use codex_app_server_protocol::ConfigLayer;
use codex_app_server_protocol::ConfigLayerMetadata;
@@ -75,8 +76,10 @@ impl ConfigApi {
let effective = layers.effective_config();
validate_config(&effective).map_err(|err| internal_error("invalid configuration", err))?;
let config: Config = serde_json::from_value(to_json_value(&effective))
.map_err(|err| internal_error("failed to deserialize configuration", err))?;
let response = ConfigReadResponse {
config: to_json_value(&effective),
config,
origins: layers.origins(),
layers: params.include_layers.then(|| layers.layers_high_to_low()),
};
@@ -773,6 +776,7 @@ fn config_write_error(code: ConfigWriteErrorCode, message: impl Into<String>) ->
mod tests {
use super::*;
use anyhow::Result;
use codex_app_server_protocol::AskForApproval;
use pretty_assertions::assert_eq;
use tempfile::tempdir;
@@ -895,10 +899,7 @@ remote_compaction = true
.await
.expect("response");
assert_eq!(
response.config.get("approval_policy"),
Some(&json!("never"))
);
assert_eq!(response.config.approval_policy, Some(AskForApproval::Never));
assert_eq!(
response
@@ -953,8 +954,10 @@ remote_compaction = true
})
.await
.expect("read");
let config_object = read_after.config.as_object().expect("object");
assert_eq!(config_object.get("approval_policy"), Some(&json!("never")));
assert_eq!(
read_after.config.approval_policy,
Some(AskForApproval::Never)
);
assert_eq!(
read_after
.origins
@@ -1093,7 +1096,7 @@ remote_compaction = true
.await
.expect("response");
assert_eq!(response.config.get("model"), Some(&json!("system")));
assert_eq!(response.config.model.as_deref(), Some("system"));
assert_eq!(
response.origins.get("model").expect("origin").name,
ConfigLayerName::System