fix(httpapi): expose unavailable v2 session mutations (#28624)

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Shoubhit Dash 2026-05-21 15:12:13 +05:30 committed by GitHub
parent 7d5e91b801
commit f5d20c580b
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5 changed files with 96 additions and 10 deletions

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@ -4,7 +4,7 @@ import { Prompt } from "@opencode-ai/core/session-prompt"
import { SessionV2 } from "@/v2/session"
import { Schema } from "effect"
import { HttpApiEndpoint, HttpApiGroup, HttpApiSchema, OpenApi } from "effect/unstable/httpapi"
import { InvalidCursorError, InvalidRequestError, SessionNotFoundError } from "../../errors"
import { InvalidCursorError, InvalidRequestError, ServiceUnavailableError, SessionNotFoundError } from "../../errors"
import { V2Authorization } from "../../middleware/authorization"
import { WorkspaceRoutingQuery, WorkspaceRoutingQueryFields } from "../../middleware/workspace-routing"
import { QueryBoolean } from "../query"
@ -61,7 +61,7 @@ export const SessionGroup = HttpApiGroup.make("v2.session")
delivery: SessionV2.Delivery.pipe(Schema.optional),
}),
success: SessionMessage.Message,
error: SessionNotFoundError,
error: [SessionNotFoundError, ServiceUnavailableError],
}).annotateMerge(
OpenApi.annotations({
identifier: "v2.session.prompt",
@ -75,7 +75,7 @@ export const SessionGroup = HttpApiGroup.make("v2.session")
params: { sessionID: SessionID },
query: WorkspaceRoutingQuery,
success: HttpApiSchema.NoContent,
error: SessionNotFoundError,
error: [SessionNotFoundError, ServiceUnavailableError],
}).annotateMerge(
OpenApi.annotations({
identifier: "v2.session.compact",
@ -89,7 +89,7 @@ export const SessionGroup = HttpApiGroup.make("v2.session")
params: { sessionID: SessionID },
query: WorkspaceRoutingQuery,
success: HttpApiSchema.NoContent,
error: SessionNotFoundError,
error: [SessionNotFoundError, ServiceUnavailableError],
}).annotateMerge(
OpenApi.annotations({
identifier: "v2.session.wait",

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@ -3,7 +3,7 @@ import { SessionV2 } from "@/v2/session"
import { DateTime, Effect, Option, Schema } from "effect"
import { HttpApiBuilder, HttpApiSchema } from "effect/unstable/httpapi"
import { InstanceHttpApi } from "../../api"
import { InvalidCursorError, InvalidRequestError, SessionNotFoundError } from "../../errors"
import { InvalidCursorError, InvalidRequestError, ServiceUnavailableError, SessionNotFoundError } from "../../errors"
const DefaultSessionsLimit = 50
@ -148,6 +148,14 @@ export const sessionHandlers = HttpApiBuilder.group(InstanceHttpApi, "v2.session
}),
),
),
Effect.catchTag("Session.OperationUnavailableError", (error) =>
Effect.fail(
new ServiceUnavailableError({
message: `V2 session ${error.operation} is not available yet`,
service: `v2.session.${error.operation}`,
}),
),
),
)
}),
)
@ -163,6 +171,14 @@ export const sessionHandlers = HttpApiBuilder.group(InstanceHttpApi, "v2.session
}),
),
),
Effect.catchTag("Session.OperationUnavailableError", (error) =>
Effect.fail(
new ServiceUnavailableError({
message: `V2 session ${error.operation} is not available yet`,
service: `v2.session.${error.operation}`,
}),
),
),
)
return HttpApiSchema.NoContent.make()
}),
@ -179,6 +195,14 @@ export const sessionHandlers = HttpApiBuilder.group(InstanceHttpApi, "v2.session
}),
),
),
Effect.catchTag("Session.OperationUnavailableError", (error) =>
Effect.fail(
new ServiceUnavailableError({
message: `V2 session ${error.operation} is not available yet`,
service: `v2.session.${error.operation}`,
}),
),
),
)
return HttpApiSchema.NoContent.make()
}),

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@ -65,6 +65,13 @@ export class NotFoundError extends Schema.TaggedErrorClass<NotFoundError>()("Ses
sessionID: SessionID,
}) {}
export class OperationUnavailableError extends Schema.TaggedErrorClass<OperationUnavailableError>()(
"Session.OperationUnavailableError",
{
operation: Schema.Literals(["prompt", "compact", "wait"]),
},
) {}
export interface Interface {
readonly create: (input?: {
agent?: string
@ -104,7 +111,7 @@ export interface Interface {
sessionID: SessionID
prompt: Prompt
delivery?: Delivery
}) => Effect.Effect<SessionMessage.User, NotFoundError>
}) => Effect.Effect<SessionMessage.User, NotFoundError | OperationUnavailableError>
readonly shell: (input: { id?: EventV2.ID; sessionID: SessionID; command: string }) => Effect.Effect<void, never>
readonly skill: (input: { id?: EventV2.ID; sessionID: SessionID; skill: string }) => Effect.Effect<void, never>
readonly subagent: (input: {
@ -113,11 +120,11 @@ export interface Interface {
prompt: Prompt
agent: string
model?: ModelV2.Ref
}) => Effect.Effect<void, NotFoundError>
}) => Effect.Effect<void, NotFoundError | OperationUnavailableError>
readonly switchAgent: (input: { sessionID: SessionID; agent: string }) => Effect.Effect<void, never>
readonly switchModel: (input: { sessionID: SessionID; model: ModelV2.Ref }) => Effect.Effect<void, never>
readonly compact: (sessionID: SessionID) => Effect.Effect<void, NotFoundError>
readonly wait: (sessionID: SessionID) => Effect.Effect<void, NotFoundError>
readonly compact: (sessionID: SessionID) => Effect.Effect<void, NotFoundError | OperationUnavailableError>
readonly wait: (sessionID: SessionID) => Effect.Effect<void, NotFoundError | OperationUnavailableError>
}
export class Service extends Context.Service<Service, Interface>()("@opencode/v2/Session") {}
@ -292,7 +299,7 @@ export const layer = Layer.effect(
}),
prompt: Effect.fn("V2Session.prompt")(function* (input) {
yield* result.get(input.sessionID)
return {} as any
return yield* new OperationUnavailableError({ operation: "prompt" })
}),
shell: Effect.fn("V2Session.shell")(function* (_input) {}),
skill: Effect.fn("V2Session.skill")(function* (_input) {}),
@ -333,9 +340,11 @@ export const layer = Layer.effect(
}),
compact: Effect.fn("V2Session.compact")(function* (sessionID) {
yield* result.get(sessionID)
return yield* new OperationUnavailableError({ operation: "compact" })
}),
wait: Effect.fn("V2Session.wait")(function* (sessionID) {
yield* result.get(sessionID)
return yield* new OperationUnavailableError({ operation: "wait" })
}),
})

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@ -115,4 +115,18 @@ describe("PublicApi OpenAPI v2 errors", () => {
)
}
})
test("documents v2 unfinished session mutation errors", () => {
const spec = OpenApi.fromApi(PublicApi) as OpenApiSpec
for (const route of [
["post", "/api/session/{sessionID}/prompt"],
["post", "/api/session/{sessionID}/compact"],
["post", "/api/session/{sessionID}/wait"],
] as const) {
expect(componentName(responseRef(spec.paths[route[1]]?.[route[0]]?.responses?.["503"]) ?? "")).toBe(
"ServiceUnavailableError",
)
}
})
})

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@ -442,6 +442,45 @@ describe("session HttpApi", () => {
{ git: true, config: { formatter: false, lsp: false } },
)
it.instance(
"returns v2 public unavailable errors for unfinished session mutations",
() =>
Effect.gen(function* () {
const test = yield* TestInstance
const headers = { "x-opencode-directory": test.directory }
const session = yield* createSession({ title: "v2 unavailable" })
const prompt = yield* request(`/api/session/${session.id}/prompt`, {
method: "POST",
headers: { ...headers, "content-type": "application/json" },
body: JSON.stringify({ prompt: { text: "hello" } }),
})
expect(prompt.status).toBe(503)
expect(yield* responseJson(prompt)).toEqual({
_tag: "ServiceUnavailableError",
message: "V2 session prompt is not available yet",
service: "v2.session.prompt",
})
const compact = yield* request(`/api/session/${session.id}/compact`, { method: "POST", headers })
expect(compact.status).toBe(503)
expect(yield* responseJson(compact)).toEqual({
_tag: "ServiceUnavailableError",
message: "V2 session compact is not available yet",
service: "v2.session.compact",
})
const wait = yield* request(`/api/session/${session.id}/wait`, { method: "POST", headers })
expect(wait.status).toBe(503)
expect(yield* responseJson(wait)).toEqual({
_tag: "ServiceUnavailableError",
message: "V2 session wait is not available yet",
service: "v2.session.wait",
})
}),
{ git: true, config: { formatter: false, lsp: false } },
)
it.instance(
"serves sessions with migrated summary diffs missing file details",
() =>