fix(app): preserve timeline top outlines

packages/ai/src/schema/options.ts

@@ -178,7 +178,6 @@ export class LanguageModelCompatibility extends Schema.Class<LanguageModelCompat
   toolSchema: Schema.optional(LanguageModelToolSchemaCompatibility),
   reasoningField: Schema.optional(Schema.String),
   maxTokensField: Schema.optional(LanguageModelMaxTokensFieldCompatibility),
-  requireFinishReason: Schema.optional(Schema.Boolean),
 }) {}
 
 export namespace LanguageModelCompatibility {

packages/ai/test/llm.test.ts

@@ -102,7 +102,7 @@ describe("llm constructors", () => {
     const updated = LanguageModel.update(base, {
       route: responsesRoute,
       defaults: { generation: { maxTokens: 20 } },
-      compatibility: { toolSchema: "gemini", requireFinishReason: false },
+      compatibility: { toolSchema: "gemini" },
     })
     const updatedInput = LanguageModel.input(updated)
 
@@ -110,7 +110,7 @@ describe("llm constructors", () => {
     expect(String(updated.id)).toBe("fake-model")
     expect(updated.route).toBe(responsesRoute)
     expect(updated.defaults?.generation).toEqual({ maxTokens: 20 })
-    expect(updated.compatibility).toEqual({ toolSchema: "gemini", requireFinishReason: false })
+    expect(updated.compatibility).toEqual({ toolSchema: "gemini" })
     expect(updatedInput.defaults).toBe(updated.defaults)
     expect(updatedInput.compatibility).toBe(updated.compatibility)
     expect(String(updatedInput.provider)).toBe("fake")

packages/app/e2e/regression/session-timeline-shell-outline.spec.ts

@@ -57,7 +57,7 @@ for (const deviceScaleFactor of [1.25, 1.5]) {
     expect(edges.box.height).toBeCloseTo(geometry.outputHeight, 2)
     expect(geometry.borderColor).toBe("rgb(255, 0, 255)")
     expect(geometry.boxShadow).toBe("none")
-    expect(geometry.clipMargin).toBe("0.5px")
+    expect(geometry.clipMargin).toBe("1px")
     expect(edges.magenta.top).toBeGreaterThan(0.75)
     expect(edges.magenta.bottom).toBeGreaterThan(0.75)
     expect(edges.magenta.vertical).toBeGreaterThanOrEqual(2)
@@ -117,7 +117,40 @@ test("keeps the patch card inside a fractionally short virtual row", async ({ pa
   expect(edges.luminance.top).toBeLessThan(245)
   expect(edges.luminance.bottom).toBeLessThan(245)
   expect(Math.abs(edges.luminance.bottom - edges.luminance.top)).toBeLessThan(10)
-  expect(geometry.clipMargin).toBe("0.5px")
+  expect(geometry.clipMargin).toBe("1px")
+})
+
+test("keeps the shell outline inside a fractionally high virtual row", async ({ page }) => {
+  const shellID = "prt_shell_top_outline"
+  const timeline = await setupTimeline(page, {
+    messages: [userMessage(), assistantMessage([shell(shellID, "completed", "shell output")])],
+    settings: { newLayoutDesigns: true, shellToolPartsExpanded: true },
+    reducedMotion: true,
+    deviceScaleFactor: 1.25,
+  })
+  const part = page.locator(`[data-timeline-part-id="${shellID}"]`)
+  const output = part.locator('[data-component="bash-output"]')
+  const row = page.locator("[data-timeline-key]", { has: part })
+  await expect(output).toBeVisible()
+  await timeline.settle()
+
+  const overflow = await row.evaluate((element) => {
+    const output = element.querySelector<HTMLElement>('[data-component="bash-output"]')
+    if (!output) throw new Error("Shell output is unavailable")
+    const offset = output.getBoundingClientRect().top - element.getBoundingClientRect().top + 0.99
+    output.style.transform = `translateY(-${offset}px)`
+    output.style.setProperty("--v2-border-border-base", "rgb(255, 0, 255)")
+    output.style.setProperty("background", "rgb(0, 0, 0)", "important")
+    return {
+      top: element.getBoundingClientRect().top - output.getBoundingClientRect().top,
+      clipMargin: getComputedStyle(element).overflowClipMargin,
+    }
+  })
+  await timeline.settle()
+
+  expect(overflow.top).toBeCloseTo(0.99, 1)
+  expect(overflow.clipMargin).toBe("1px")
+  expect((await captureCardEdges(page, output)).magenta.top).toBeGreaterThan(0.75)
 })
 
 test("allows paint rounding for every framed row but not fixed turn gaps", async ({ page }) => {
@@ -153,7 +186,7 @@ test("allows paint rounding for every framed row but not fixed turn gaps", async
       clipMargin: getComputedStyle(element).overflowClipMargin,
     })),
   )
-  expect(rows.filter((row) => row.tag !== "TurnGap").every((row) => row.clipMargin === "0.5px")).toBe(true)
+  expect(rows.filter((row) => row.tag !== "TurnGap").every((row) => row.clipMargin === "1px")).toBe(true)
   expect(rows.filter((row) => row.tag === "TurnGap")).toEqual([{ tag: "TurnGap", clipMargin: "0px" }])
 })
 

packages/app/src/pages/session/timeline/message-timeline.tsx

@@ -1299,8 +1299,8 @@ export function MessageTimeline(props: {
           width: "100%",
           height: `${item().size}px`,
           overflow: "clip",
-          // Rounded virtual measurements can otherwise clip a framed row's outer paint.
-          "overflow-clip-margin": row()._tag === "TurnGap" ? undefined : "0.5px",
+          // Fractional virtual starts and measurements can otherwise clip a framed row's outer paint.
+          "overflow-clip-margin": row()._tag === "TurnGap" ? undefined : "1px",
         }}
       >
         <div

packages/cli/src/commands/handlers/export.ts

@@ -40,7 +40,7 @@ export default Runtime.handler(
     const sessionID = requested ?? selected?.session.id
     if (!sessionID) return
     const data = yield* Effect.promise(() =>
-      client.sessionTransfer.export({ sessionID, sanitize: selected?.sanitize ?? input.sanitize }),
+      client.session.export({ sessionID, sanitize: selected?.sanitize ?? input.sanitize }),
     )
     process.stdout.write(yield* Effect.promise(() => writeExport(data, sessionID, requested !== undefined)))
   }),

packages/cli/src/commands/handlers/import.ts

@@ -1,5 +1,6 @@
-import { isConflictError, OpenCode, type SessionTransferImportInput } from "@opencode-ai/client"
+import { OpenCode } from "@opencode-ai/client"
 import { Service } from "@opencode-ai/client/effect/service"
+import { Session } from "@opencode-ai/schema/session"
 import { SessionTransfer } from "@opencode-ai/schema/session-transfer"
 import { Effect, Option, Schema } from "effect"
 import { EOL } from "node:os"
@@ -19,11 +20,10 @@ export default Runtime.handler(
               return response.text()
             })
           : Bun.file(input.file).text(),
-      catch: (cause) =>
-        new Error(`Failed to read session data: ${cause instanceof Error ? cause.message : String(cause)}`),
+      catch: (cause) => new Error(`Failed to read session data: ${cause instanceof Error ? cause.message : String(cause)}`),
     })
     const data = yield* Schema.decodeUnknownEffect(Schema.fromJsonString(SessionTransfer.Data))(text)
-    const encoded = Schema.encodeSync(SessionTransfer.Data)(data) as SessionTransferImportInput
+    const encoded = Schema.encodeSync(SessionTransfer.Data)(data)
     const server = yield* ServerConnection.resolve({
       server: Option.getOrUndefined(input.server),
       standalone: input.standalone,
@@ -37,18 +37,24 @@ export default Runtime.handler(
         location: { directory: path.resolve(Option.getOrElse(input.directory, () => process.cwd())) },
       }),
     )
-    const imported = yield* Effect.tryPromise({
-      try: () =>
-        client.sessionTransfer.import({
+    const response = yield* Effect.promise(() =>
+      fetch(new URL("/api/session/import", server.endpoint.url), {
+        method: "POST",
+        headers: { ...Service.headers(server.endpoint), "content-type": "application/json" },
+        body: JSON.stringify({
           ...encoded,
           location: { directory: location.directory, workspaceID: location.workspaceID },
         }),
-      catch: (cause) => cause,
-    }).pipe(Effect.catchIf(isConflictError, () => Effect.succeed(undefined)))
-    if (!imported) {
+      }),
+    )
+    if (response.status === 409) {
       process.stderr.write(`Session already exists${EOL}`)
       return
     }
-    process.stdout.write(`Imported session: ${imported.id}${EOL}`)
+    if (!response.ok) yield* Effect.fail(new Error(`Failed to import session: ${response.statusText}`))
+    const imported = yield* Schema.decodeUnknownEffect(
+      Schema.fromJsonString(Schema.Struct({ data: Session.Info })),
+    )(yield* Effect.promise(() => response.text()))
+    process.stdout.write(`Imported session: ${imported.data.id}${EOL}`)
   }),
 )

packages/cli/test/import-export.test.ts

@@ -159,7 +159,14 @@ test("import validates a file and sends it to the resolved location", async () =
   })
 
   try {
-    const [stdout, , exitCode] = await run(["import", file, "--directory", root, "--server", server.url.toString()])
+    const [stdout, , exitCode] = await run([
+      "import",
+      file,
+      "--directory",
+      root,
+      "--server",
+      server.url.toString(),
+    ])
 
     expect(exitCode).toBe(0)
     expect(stdout).toBe(`Imported session: ${info.id}${os.EOL}`)
@@ -185,12 +192,7 @@ test("import reports an existing session without a stack trace", async () => {
           project: { id: "global", directory: root, canonical: root },
         })
       }
-      if (url.pathname === "/api/session/import") {
-        return Response.json(
-          { _tag: "ConflictError", message: `Session already exists: ${info.id}`, resource: info.id },
-          { status: 409 },
-        )
-      }
+      if (url.pathname === "/api/session/import") return new Response("Conflict", { status: 409 })
       return new Response("Not found", { status: 404 })
     },
   })

packages/client/src/effect/api/api.ts

@@ -127,42 +127,54 @@ export type Endpoint5_1Input = {
 export type Endpoint5_1Output = Session.Info
 export type SessionCreateOperation<E = never> = (input?: Endpoint5_1Input) => Effect.Effect<Endpoint5_1Output, E>
 
-export type Endpoint5_2Output = { readonly [x: Session.ID]: { readonly type: "running" } }
-export type SessionActiveOperation<E = never> = () => Effect.Effect<Endpoint5_2Output, E>
+export type Endpoint5_2Input = {
+  readonly info: Session.Info
+  readonly messages: ReadonlyArray<SessionMessage.Info>
+  readonly location?: Location.Ref | undefined
+}
+export type Endpoint5_2Output = Session.Info
+export type SessionImportOperation<E = never> = (input: Endpoint5_2Input) => Effect.Effect<Endpoint5_2Output, E>
 
-export type Endpoint5_3Input = { readonly sessionID: Session.ID }
-export type Endpoint5_3Output = Session.Info
-export type SessionGetOperation<E = never> = (input: Endpoint5_3Input) => Effect.Effect<Endpoint5_3Output, E>
+export type Endpoint5_3Input = { readonly sessionID: Session.ID; readonly sanitize?: boolean | undefined }
+export type Endpoint5_3Output = { readonly info: Session.Info; readonly messages: ReadonlyArray<SessionMessage.Info> }
+export type SessionExportOperation<E = never> = (input: Endpoint5_3Input) => Effect.Effect<Endpoint5_3Output, E>
 
-export type Endpoint5_4Input = { readonly sessionID: Session.ID }
-export type Endpoint5_4Output = void
-export type SessionRemoveOperation<E = never> = (input: Endpoint5_4Input) => Effect.Effect<Endpoint5_4Output, E>
+export type Endpoint5_4Output = { readonly [x: Session.ID]: { readonly type: "running" } }
+export type SessionActiveOperation<E = never> = () => Effect.Effect<Endpoint5_4Output, E>
 
-export type Endpoint5_5Input = { readonly sessionID: Session.ID; readonly boundary: Session.ForkRequestBoundary }
+export type Endpoint5_5Input = { readonly sessionID: Session.ID }
 export type Endpoint5_5Output = Session.Info
-export type SessionForkOperation<E = never> = (input: Endpoint5_5Input) => Effect.Effect<Endpoint5_5Output, E>
+export type SessionGetOperation<E = never> = (input: Endpoint5_5Input) => Effect.Effect<Endpoint5_5Output, E>
 
-export type Endpoint5_6Input = { readonly sessionID: Session.ID; readonly agent: Agent.ID }
+export type Endpoint5_6Input = { readonly sessionID: Session.ID }
 export type Endpoint5_6Output = void
-export type SessionSwitchAgentOperation<E = never> = (input: Endpoint5_6Input) => Effect.Effect<Endpoint5_6Output, E>
+export type SessionRemoveOperation<E = never> = (input: Endpoint5_6Input) => Effect.Effect<Endpoint5_6Output, E>
 
-export type Endpoint5_7Input = { readonly sessionID: Session.ID; readonly model: Model.Ref }
-export type Endpoint5_7Output = void
-export type SessionSwitchModelOperation<E = never> = (input: Endpoint5_7Input) => Effect.Effect<Endpoint5_7Output, E>
+export type Endpoint5_7Input = { readonly sessionID: Session.ID; readonly boundary: Session.ForkRequestBoundary }
+export type Endpoint5_7Output = Session.Info
+export type SessionForkOperation<E = never> = (input: Endpoint5_7Input) => Effect.Effect<Endpoint5_7Output, E>
 
-export type Endpoint5_8Input = { readonly sessionID: Session.ID; readonly title: string }
+export type Endpoint5_8Input = { readonly sessionID: Session.ID; readonly agent: Agent.ID }
 export type Endpoint5_8Output = void
-export type SessionRenameOperation<E = never> = (input: Endpoint5_8Input) => Effect.Effect<Endpoint5_8Output, E>
+export type SessionSwitchAgentOperation<E = never> = (input: Endpoint5_8Input) => Effect.Effect<Endpoint5_8Output, E>
 
-export type Endpoint5_9Input = {
+export type Endpoint5_9Input = { readonly sessionID: Session.ID; readonly model: Model.Ref }
+export type Endpoint5_9Output = void
+export type SessionSwitchModelOperation<E = never> = (input: Endpoint5_9Input) => Effect.Effect<Endpoint5_9Output, E>
+
+export type Endpoint5_10Input = { readonly sessionID: Session.ID; readonly title: string }
+export type Endpoint5_10Output = void
+export type SessionRenameOperation<E = never> = (input: Endpoint5_10Input) => Effect.Effect<Endpoint5_10Output, E>
+
+export type Endpoint5_11Input = {
   readonly sessionID: Session.ID
   readonly directory: AbsolutePath
   readonly workspaceID?: Workspace.ID | undefined
 }
-export type Endpoint5_9Output = void
-export type SessionMoveOperation<E = never> = (input: Endpoint5_9Input) => Effect.Effect<Endpoint5_9Output, E>
+export type Endpoint5_11Output = void
+export type SessionMoveOperation<E = never> = (input: Endpoint5_11Input) => Effect.Effect<Endpoint5_11Output, E>
 
-export type Endpoint5_10Input = {
+export type Endpoint5_12Input = {
   readonly sessionID: Session.ID
   readonly id?: SessionMessage.ID | undefined
   readonly text: string
@@ -172,10 +184,10 @@ export type Endpoint5_10Input = {
   readonly delivery?: "steer" | "queue" | undefined
   readonly resume?: boolean | undefined
 }
-export type Endpoint5_10Output = SessionPending.User
-export type SessionPromptOperation<E = never> = (input: Endpoint5_10Input) => Effect.Effect<Endpoint5_10Output, E>
+export type Endpoint5_12Output = SessionPending.User
+export type SessionPromptOperation<E = never> = (input: Endpoint5_12Input) => Effect.Effect<Endpoint5_12Output, E>
 
-export type Endpoint5_11Input = {
+export type Endpoint5_13Input = {
   readonly sessionID: Session.ID
   readonly id?: SessionMessage.ID | undefined
   readonly command: string
@@ -187,19 +199,19 @@ export type Endpoint5_11Input = {
   readonly delivery?: "steer" | "queue" | undefined
   readonly resume?: boolean | undefined
 }
-export type Endpoint5_11Output = SessionPending.User
-export type SessionCommandOperation<E = never> = (input: Endpoint5_11Input) => Effect.Effect<Endpoint5_11Output, E>
+export type Endpoint5_13Output = SessionPending.User
+export type SessionCommandOperation<E = never> = (input: Endpoint5_13Input) => Effect.Effect<Endpoint5_13Output, E>
 
-export type Endpoint5_12Input = {
+export type Endpoint5_14Input = {
   readonly sessionID: Session.ID
   readonly id?: SessionMessage.ID | undefined
   readonly skill: Skill.ID
   readonly resume?: boolean | undefined
 }
-export type Endpoint5_12Output = void
-export type SessionSkillOperation<E = never> = (input: Endpoint5_12Input) => Effect.Effect<Endpoint5_12Output, E>
+export type Endpoint5_14Output = void
+export type SessionSkillOperation<E = never> = (input: Endpoint5_14Input) => Effect.Effect<Endpoint5_14Output, E>
 
-export type Endpoint5_13Input = {
+export type Endpoint5_15Input = {
   readonly sessionID: Session.ID
   readonly id?: SessionMessage.ID | undefined
   readonly text: string
@@ -208,81 +220,81 @@ export type Endpoint5_13Input = {
   readonly delivery?: "steer" | "queue" | undefined
   readonly resume?: boolean | undefined
 }
-export type Endpoint5_13Output = SessionPending.Synthetic
-export type SessionSyntheticOperation<E = never> = (input: Endpoint5_13Input) => Effect.Effect<Endpoint5_13Output, E>
+export type Endpoint5_15Output = SessionPending.Synthetic
+export type SessionSyntheticOperation<E = never> = (input: Endpoint5_15Input) => Effect.Effect<Endpoint5_15Output, E>
 
-export type Endpoint5_14Input = {
+export type Endpoint5_16Input = {
   readonly sessionID: Session.ID
   readonly id?: Event.ID | undefined
   readonly command: string
 }
-export type Endpoint5_14Output = void
-export type SessionShellOperation<E = never> = (input: Endpoint5_14Input) => Effect.Effect<Endpoint5_14Output, E>
-
-export type Endpoint5_15Input = { readonly sessionID: Session.ID; readonly id?: SessionMessage.ID | undefined }
-export type Endpoint5_15Output = SessionPending.Compaction
-export type SessionCompactOperation<E = never> = (input: Endpoint5_15Input) => Effect.Effect<Endpoint5_15Output, E>
-
-export type Endpoint5_16Input = { readonly sessionID: Session.ID }
 export type Endpoint5_16Output = void
-export type SessionWaitOperation<E = never> = (input: Endpoint5_16Input) => Effect.Effect<Endpoint5_16Output, E>
+export type SessionShellOperation<E = never> = (input: Endpoint5_16Input) => Effect.Effect<Endpoint5_16Output, E>
 
-export type Endpoint5_17Input = {
+export type Endpoint5_17Input = { readonly sessionID: Session.ID; readonly id?: SessionMessage.ID | undefined }
+export type Endpoint5_17Output = SessionPending.Compaction
+export type SessionCompactOperation<E = never> = (input: Endpoint5_17Input) => Effect.Effect<Endpoint5_17Output, E>
+
+export type Endpoint5_18Input = { readonly sessionID: Session.ID }
+export type Endpoint5_18Output = void
+export type SessionWaitOperation<E = never> = (input: Endpoint5_18Input) => Effect.Effect<Endpoint5_18Output, E>
+
+export type Endpoint5_19Input = {
   readonly sessionID: Session.ID
   readonly messageID: SessionMessage.ID
   readonly files?: boolean | undefined
 }
-export type Endpoint5_17Output = Session.Revert
-export type SessionRevertStageOperation<E = never> = (input: Endpoint5_17Input) => Effect.Effect<Endpoint5_17Output, E>
-
-export type Endpoint5_18Input = { readonly sessionID: Session.ID }
-export type Endpoint5_18Output = void
-export type SessionRevertClearOperation<E = never> = (input: Endpoint5_18Input) => Effect.Effect<Endpoint5_18Output, E>
-
-export type Endpoint5_19Input = { readonly sessionID: Session.ID }
-export type Endpoint5_19Output = void
-export type SessionRevertCommitOperation<E = never> = (input: Endpoint5_19Input) => Effect.Effect<Endpoint5_19Output, E>
+export type Endpoint5_19Output = Session.Revert
+export type SessionRevertStageOperation<E = never> = (input: Endpoint5_19Input) => Effect.Effect<Endpoint5_19Output, E>
 
 export type Endpoint5_20Input = { readonly sessionID: Session.ID }
-export type Endpoint5_20Output = ReadonlyArray<SessionMessage.Info>
-export type SessionContextOperation<E = never> = (input: Endpoint5_20Input) => Effect.Effect<Endpoint5_20Output, E>
+export type Endpoint5_20Output = void
+export type SessionRevertClearOperation<E = never> = (input: Endpoint5_20Input) => Effect.Effect<Endpoint5_20Output, E>
 
 export type Endpoint5_21Input = { readonly sessionID: Session.ID }
-export type Endpoint5_21Output = ReadonlyArray<SessionPending.Info>
-export type SessionPendingListOperation<E = never> = (input: Endpoint5_21Input) => Effect.Effect<Endpoint5_21Output, E>
+export type Endpoint5_21Output = void
+export type SessionRevertCommitOperation<E = never> = (input: Endpoint5_21Input) => Effect.Effect<Endpoint5_21Output, E>
 
 export type Endpoint5_22Input = { readonly sessionID: Session.ID }
-export type Endpoint5_22Output = ReadonlyArray<InstructionEntry.Info>
-export type SessionInstructionsEntryListOperation<E = never> = (
-  input: Endpoint5_22Input,
-) => Effect.Effect<Endpoint5_22Output, E>
+export type Endpoint5_22Output = ReadonlyArray<SessionMessage.Info>
+export type SessionContextOperation<E = never> = (input: Endpoint5_22Input) => Effect.Effect<Endpoint5_22Output, E>
 
-export type Endpoint5_23Input = {
+export type Endpoint5_23Input = { readonly sessionID: Session.ID }
+export type Endpoint5_23Output = ReadonlyArray<SessionPending.Info>
+export type SessionPendingListOperation<E = never> = (input: Endpoint5_23Input) => Effect.Effect<Endpoint5_23Output, E>
+
+export type Endpoint5_24Input = { readonly sessionID: Session.ID }
+export type Endpoint5_24Output = ReadonlyArray<InstructionEntry.Info>
+export type SessionInstructionsEntryListOperation<E = never> = (
+  input: Endpoint5_24Input,
+) => Effect.Effect<Endpoint5_24Output, E>
+
+export type Endpoint5_25Input = {
   readonly sessionID: Session.ID
   readonly key: InstructionEntry.Key
   readonly value: Schema.Json
 }
-export type Endpoint5_23Output = void
+export type Endpoint5_25Output = void
 export type SessionInstructionsEntryPutOperation<E = never> = (
-  input: Endpoint5_23Input,
-) => Effect.Effect<Endpoint5_23Output, E>
+  input: Endpoint5_25Input,
+) => Effect.Effect<Endpoint5_25Output, E>
 
-export type Endpoint5_24Input = { readonly sessionID: Session.ID; readonly key: InstructionEntry.Key }
-export type Endpoint5_24Output = void
+export type Endpoint5_26Input = { readonly sessionID: Session.ID; readonly key: InstructionEntry.Key }
+export type Endpoint5_26Output = void
 export type SessionInstructionsEntryRemoveOperation<E = never> = (
-  input: Endpoint5_24Input,
-) => Effect.Effect<Endpoint5_24Output, E>
+  input: Endpoint5_26Input,
+) => Effect.Effect<Endpoint5_26Output, E>
 
-export type Endpoint5_25Input = { readonly sessionID: Session.ID; readonly prompt: string }
-export type Endpoint5_25Output = { readonly text: string }
-export type SessionGenerateOperation<E = never> = (input: Endpoint5_25Input) => Effect.Effect<Endpoint5_25Output, E>
+export type Endpoint5_27Input = { readonly sessionID: Session.ID; readonly prompt: string }
+export type Endpoint5_27Output = { readonly text: string }
+export type SessionGenerateOperation<E = never> = (input: Endpoint5_27Input) => Effect.Effect<Endpoint5_27Output, E>
 
-export type Endpoint5_26Input = {
+export type Endpoint5_28Input = {
   readonly sessionID: Session.ID
   readonly after?: Event.Seq | undefined
   readonly follow?: boolean | undefined
 }
-export type Endpoint5_26Output =
+export type Endpoint5_28Output =
   | (
       | {
           readonly id: Event.ID
@@ -850,23 +862,25 @@ export type Endpoint5_26Output =
         }
     )
   | EventLog.Synced
-export type SessionLogOperation<E = never> = (input: Endpoint5_26Input) => Stream.Stream<Endpoint5_26Output, E>
+export type SessionLogOperation<E = never> = (input: Endpoint5_28Input) => Stream.Stream<Endpoint5_28Output, E>
 
-export type Endpoint5_27Input = { readonly sessionID: Session.ID }
-export type Endpoint5_27Output = void
-export type SessionInterruptOperation<E = never> = (input: Endpoint5_27Input) => Effect.Effect<Endpoint5_27Output, E>
+export type Endpoint5_29Input = { readonly sessionID: Session.ID }
+export type Endpoint5_29Output = void
+export type SessionInterruptOperation<E = never> = (input: Endpoint5_29Input) => Effect.Effect<Endpoint5_29Output, E>
 
-export type Endpoint5_28Input = { readonly sessionID: Session.ID }
-export type Endpoint5_28Output = void
-export type SessionBackgroundOperation<E = never> = (input: Endpoint5_28Input) => Effect.Effect<Endpoint5_28Output, E>
+export type Endpoint5_30Input = { readonly sessionID: Session.ID }
+export type Endpoint5_30Output = void
+export type SessionBackgroundOperation<E = never> = (input: Endpoint5_30Input) => Effect.Effect<Endpoint5_30Output, E>
 
-export type Endpoint5_29Input = { readonly sessionID: Session.ID; readonly messageID: SessionMessage.ID }
-export type Endpoint5_29Output = SessionMessage.Info
-export type SessionMessageOperation<E = never> = (input: Endpoint5_29Input) => Effect.Effect<Endpoint5_29Output, E>
+export type Endpoint5_31Input = { readonly sessionID: Session.ID; readonly messageID: SessionMessage.ID }
+export type Endpoint5_31Output = SessionMessage.Info
+export type SessionMessageOperation<E = never> = (input: Endpoint5_31Input) => Effect.Effect<Endpoint5_31Output, E>
 
 export interface SessionApi<E = never> {
   readonly list: SessionListOperation<E>
   readonly create: SessionCreateOperation<E>
+  readonly import: SessionImportOperation<E>
+  readonly export: SessionExportOperation<E>
   readonly active: SessionActiveOperation<E>
   readonly get: SessionGetOperation<E>
   readonly remove: SessionRemoveOperation<E>
@@ -1606,27 +1620,6 @@ export interface ConfigApi<E = never> {
   readonly get: ConfigGetOperation<E>
 }
 
-export type Endpoint30_0Input = {
-  readonly info: Session.Info
-  readonly messages: ReadonlyArray<SessionMessage.Info>
-  readonly location?: Location.Ref | undefined
-}
-export type Endpoint30_0Output = Session.Info
-export type SessionTransferImportOperation<E = never> = (
-  input: Endpoint30_0Input,
-) => Effect.Effect<Endpoint30_0Output, E>
-
-export type Endpoint30_1Input = { readonly sessionID: Session.ID; readonly sanitize?: boolean | undefined }
-export type Endpoint30_1Output = { readonly info: Session.Info; readonly messages: ReadonlyArray<SessionMessage.Info> }
-export type SessionTransferExportOperation<E = never> = (
-  input: Endpoint30_1Input,
-) => Effect.Effect<Endpoint30_1Output, E>
-
-export interface SessionTransferApi<E = never> {
-  readonly import: SessionTransferImportOperation<E>
-  readonly export: SessionTransferExportOperation<E>
-}
-
 export interface AppApi<E = never> {
   readonly health: HealthApi<E>
   readonly server: ServerApi<E>
@@ -1658,5 +1651,4 @@ export interface AppApi<E = never> {
   readonly migration: MigrationApi<E>
   readonly websearch: WebsearchApi<E>
   readonly config: ConfigApi<E>
-  readonly sessionTransfer: SessionTransferApi<E>
 }

packages/client/src/effect/generated/client.ts

@@ -21,10 +21,10 @@ import type {
   Endpoint5_0Output,
   Endpoint5_1Input,
   Endpoint5_1Output,
+  Endpoint5_2Input,
   Endpoint5_2Output,
   Endpoint5_3Input,
   Endpoint5_3Output,
-  Endpoint5_4Input,
   Endpoint5_4Output,
   Endpoint5_5Input,
   Endpoint5_5Output,
@@ -76,6 +76,10 @@ import type {
   Endpoint5_28Output,
   Endpoint5_29Input,
   Endpoint5_29Output,
+  Endpoint5_30Input,
+  Endpoint5_30Output,
+  Endpoint5_31Input,
+  Endpoint5_31Output,
   Endpoint6_0Input,
   Endpoint6_0Output,
   Endpoint7_0Input,
@@ -222,10 +226,6 @@ import type {
   Endpoint28_1Output,
   Endpoint29_0Input,
   Endpoint29_0Output,
-  Endpoint30_0Input,
-  Endpoint30_0Output,
-  Endpoint30_1Input,
-  Endpoint30_1Output,
 } from "../api/api.js"
 import { ClientError } from "./client-error"
 
@@ -321,9 +321,11 @@ const Endpoint5_1 = (raw: RawClient["server.session"]) => (input?: Endpoint5_1In
     ),
   )
 
-const Endpoint5_2 = (raw: RawClient["server.session"]) => () =>
+const Endpoint5_2 = (raw: RawClient["server.session"]) => (input: Endpoint5_2Input) =>
   preserveEffect<Endpoint5_2Output>()(
-    raw["session.active"]({}).pipe(
+    raw["session.import"]({
+      payload: { info: input["info"], messages: input["messages"], location: input["location"] },
+    }).pipe(
       Effect.mapError(mapClientError),
       Effect.map((value) => value.data),
     ),
@@ -331,20 +333,23 @@ const Endpoint5_2 = (raw: RawClient["server.session"]) => () =>
 
 const Endpoint5_3 = (raw: RawClient["server.session"]) => (input: Endpoint5_3Input) =>
   preserveEffect<Endpoint5_3Output>()(
-    raw["session.get"]({ params: { sessionID: input["sessionID"] } }).pipe(
+    raw["session.export"]({ params: { sessionID: input["sessionID"] }, query: { sanitize: input["sanitize"] } }).pipe(
       Effect.mapError(mapClientError),
       Effect.map((value) => value.data),
     ),
   )
 
-const Endpoint5_4 = (raw: RawClient["server.session"]) => (input: Endpoint5_4Input) =>
+const Endpoint5_4 = (raw: RawClient["server.session"]) => () =>
   preserveEffect<Endpoint5_4Output>()(
-    raw["session.remove"]({ params: { sessionID: input["sessionID"] } }).pipe(Effect.mapError(mapClientError)),
+    raw["session.active"]({}).pipe(
+      Effect.mapError(mapClientError),
+      Effect.map((value) => value.data),
+    ),
   )
 
 const Endpoint5_5 = (raw: RawClient["server.session"]) => (input: Endpoint5_5Input) =>
   preserveEffect<Endpoint5_5Output>()(
-    raw["session.fork"]({ params: { sessionID: input["sessionID"] }, payload: { boundary: input["boundary"] } }).pipe(
+    raw["session.get"]({ params: { sessionID: input["sessionID"] } }).pipe(
       Effect.mapError(mapClientError),
       Effect.map((value) => value.data),
     ),
@@ -352,35 +357,48 @@ const Endpoint5_5 = (raw: RawClient["server.session"]) => (input: Endpoint5_5Inp
 
 const Endpoint5_6 = (raw: RawClient["server.session"]) => (input: Endpoint5_6Input) =>
   preserveEffect<Endpoint5_6Output>()(
-    raw["session.switchAgent"]({ params: { sessionID: input["sessionID"] }, payload: { agent: input["agent"] } }).pipe(
-      Effect.mapError(mapClientError),
-    ),
+    raw["session.remove"]({ params: { sessionID: input["sessionID"] } }).pipe(Effect.mapError(mapClientError)),
   )
 
 const Endpoint5_7 = (raw: RawClient["server.session"]) => (input: Endpoint5_7Input) =>
   preserveEffect<Endpoint5_7Output>()(
-    raw["session.switchModel"]({ params: { sessionID: input["sessionID"] }, payload: { model: input["model"] } }).pipe(
+    raw["session.fork"]({ params: { sessionID: input["sessionID"] }, payload: { boundary: input["boundary"] } }).pipe(
       Effect.mapError(mapClientError),
+      Effect.map((value) => value.data),
     ),
   )
 
 const Endpoint5_8 = (raw: RawClient["server.session"]) => (input: Endpoint5_8Input) =>
   preserveEffect<Endpoint5_8Output>()(
-    raw["session.rename"]({ params: { sessionID: input["sessionID"] }, payload: { title: input["title"] } }).pipe(
+    raw["session.switchAgent"]({ params: { sessionID: input["sessionID"] }, payload: { agent: input["agent"] } }).pipe(
       Effect.mapError(mapClientError),
     ),
   )
 
 const Endpoint5_9 = (raw: RawClient["server.session"]) => (input: Endpoint5_9Input) =>
   preserveEffect<Endpoint5_9Output>()(
+    raw["session.switchModel"]({ params: { sessionID: input["sessionID"] }, payload: { model: input["model"] } }).pipe(
+      Effect.mapError(mapClientError),
+    ),
+  )
+
+const Endpoint5_10 = (raw: RawClient["server.session"]) => (input: Endpoint5_10Input) =>
+  preserveEffect<Endpoint5_10Output>()(
+    raw["session.rename"]({ params: { sessionID: input["sessionID"] }, payload: { title: input["title"] } }).pipe(
+      Effect.mapError(mapClientError),
+    ),
+  )
+
+const Endpoint5_11 = (raw: RawClient["server.session"]) => (input: Endpoint5_11Input) =>
+  preserveEffect<Endpoint5_11Output>()(
     raw["session.move"]({
       params: { sessionID: input["sessionID"] },
       payload: { directory: input["directory"], workspaceID: input["workspaceID"] },
     }).pipe(Effect.mapError(mapClientError)),
   )
 
-const Endpoint5_10 = (raw: RawClient["server.session"]) => (input: Endpoint5_10Input) =>
-  preserveEffect<Endpoint5_10Output>()(
+const Endpoint5_12 = (raw: RawClient["server.session"]) => (input: Endpoint5_12Input) =>
+  preserveEffect<Endpoint5_12Output>()(
     raw["session.prompt"]({
       params: { sessionID: input["sessionID"] },
       payload: {
@@ -398,8 +416,8 @@ const Endpoint5_10 = (raw: RawClient["server.session"]) => (input: Endpoint5_10I
     ),
   )
 
-const Endpoint5_11 = (raw: RawClient["server.session"]) => (input: Endpoint5_11Input) =>
-  preserveEffect<Endpoint5_11Output>()(
+const Endpoint5_13 = (raw: RawClient["server.session"]) => (input: Endpoint5_13Input) =>
+  preserveEffect<Endpoint5_13Output>()(
     raw["session.command"]({
       params: { sessionID: input["sessionID"] },
       payload: {
@@ -419,16 +437,16 @@ const Endpoint5_11 = (raw: RawClient["server.session"]) => (input: Endpoint5_11I
     ),
   )
 
-const Endpoint5_12 = (raw: RawClient["server.session"]) => (input: Endpoint5_12Input) =>
-  preserveEffect<Endpoint5_12Output>()(
+const Endpoint5_14 = (raw: RawClient["server.session"]) => (input: Endpoint5_14Input) =>
+  preserveEffect<Endpoint5_14Output>()(
     raw["session.skill"]({
       params: { sessionID: input["sessionID"] },
       payload: { id: input["id"], skill: input["skill"], resume: input["resume"] },
     }).pipe(Effect.mapError(mapClientError)),
   )
 
-const Endpoint5_13 = (raw: RawClient["server.session"]) => (input: Endpoint5_13Input) =>
-  preserveEffect<Endpoint5_13Output>()(
+const Endpoint5_15 = (raw: RawClient["server.session"]) => (input: Endpoint5_15Input) =>
+  preserveEffect<Endpoint5_15Output>()(
     raw["session.synthetic"]({
       params: { sessionID: input["sessionID"] },
       payload: {
@@ -445,29 +463,29 @@ const Endpoint5_13 = (raw: RawClient["server.session"]) => (input: Endpoint5_13I
     ),
   )
 
-const Endpoint5_14 = (raw: RawClient["server.session"]) => (input: Endpoint5_14Input) =>
-  preserveEffect<Endpoint5_14Output>()(
+const Endpoint5_16 = (raw: RawClient["server.session"]) => (input: Endpoint5_16Input) =>
+  preserveEffect<Endpoint5_16Output>()(
     raw["session.shell"]({
       params: { sessionID: input["sessionID"] },
       payload: { id: input["id"], command: input["command"] },
     }).pipe(Effect.mapError(mapClientError)),
   )
 
-const Endpoint5_15 = (raw: RawClient["server.session"]) => (input: Endpoint5_15Input) =>
-  preserveEffect<Endpoint5_15Output>()(
+const Endpoint5_17 = (raw: RawClient["server.session"]) => (input: Endpoint5_17Input) =>
+  preserveEffect<Endpoint5_17Output>()(
     raw["session.compact"]({ params: { sessionID: input["sessionID"] }, payload: { id: input["id"] } }).pipe(
       Effect.mapError(mapClientError),
       Effect.map((value) => value.data),
     ),
   )
 
-const Endpoint5_16 = (raw: RawClient["server.session"]) => (input: Endpoint5_16Input) =>
-  preserveEffect<Endpoint5_16Output>()(
+const Endpoint5_18 = (raw: RawClient["server.session"]) => (input: Endpoint5_18Input) =>
+  preserveEffect<Endpoint5_18Output>()(
     raw["session.wait"]({ params: { sessionID: input["sessionID"] } }).pipe(Effect.mapError(mapClientError)),
   )
 
-const Endpoint5_17 = (raw: RawClient["server.session"]) => (input: Endpoint5_17Input) =>
-  preserveEffect<Endpoint5_17Output>()(
+const Endpoint5_19 = (raw: RawClient["server.session"]) => (input: Endpoint5_19Input) =>
+  preserveEffect<Endpoint5_19Output>()(
     raw["session.revert.stage"]({
       params: { sessionID: input["sessionID"] },
       payload: { messageID: input["messageID"], files: input["files"] },
@@ -477,35 +495,19 @@ const Endpoint5_17 = (raw: RawClient["server.session"]) => (input: Endpoint5_17I
     ),
   )
 
-const Endpoint5_18 = (raw: RawClient["server.session"]) => (input: Endpoint5_18Input) =>
-  preserveEffect<Endpoint5_18Output>()(
-    raw["session.revert.clear"]({ params: { sessionID: input["sessionID"] } }).pipe(Effect.mapError(mapClientError)),
-  )
-
-const Endpoint5_19 = (raw: RawClient["server.session"]) => (input: Endpoint5_19Input) =>
-  preserveEffect<Endpoint5_19Output>()(
-    raw["session.revert.commit"]({ params: { sessionID: input["sessionID"] } }).pipe(Effect.mapError(mapClientError)),
-  )
-
 const Endpoint5_20 = (raw: RawClient["server.session"]) => (input: Endpoint5_20Input) =>
   preserveEffect<Endpoint5_20Output>()(
-    raw["session.context"]({ params: { sessionID: input["sessionID"] } }).pipe(
-      Effect.mapError(mapClientError),
-      Effect.map((value) => value.data),
-    ),
+    raw["session.revert.clear"]({ params: { sessionID: input["sessionID"] } }).pipe(Effect.mapError(mapClientError)),
   )
 
 const Endpoint5_21 = (raw: RawClient["server.session"]) => (input: Endpoint5_21Input) =>
   preserveEffect<Endpoint5_21Output>()(
-    raw["session.pending.list"]({ params: { sessionID: input["sessionID"] } }).pipe(
-      Effect.mapError(mapClientError),
-      Effect.map((value) => value.data),
-    ),
+    raw["session.revert.commit"]({ params: { sessionID: input["sessionID"] } }).pipe(Effect.mapError(mapClientError)),
   )
 
 const Endpoint5_22 = (raw: RawClient["server.session"]) => (input: Endpoint5_22Input) =>
   preserveEffect<Endpoint5_22Output>()(
-    raw["session.instructions.entry.list"]({ params: { sessionID: input["sessionID"] } }).pipe(
+    raw["session.context"]({ params: { sessionID: input["sessionID"] } }).pipe(
       Effect.mapError(mapClientError),
       Effect.map((value) => value.data),
     ),
@@ -513,29 +515,45 @@ const Endpoint5_22 = (raw: RawClient["server.session"]) => (input: Endpoint5_22I
 
 const Endpoint5_23 = (raw: RawClient["server.session"]) => (input: Endpoint5_23Input) =>
   preserveEffect<Endpoint5_23Output>()(
+    raw["session.pending.list"]({ params: { sessionID: input["sessionID"] } }).pipe(
+      Effect.mapError(mapClientError),
+      Effect.map((value) => value.data),
+    ),
+  )
+
+const Endpoint5_24 = (raw: RawClient["server.session"]) => (input: Endpoint5_24Input) =>
+  preserveEffect<Endpoint5_24Output>()(
+    raw["session.instructions.entry.list"]({ params: { sessionID: input["sessionID"] } }).pipe(
+      Effect.mapError(mapClientError),
+      Effect.map((value) => value.data),
+    ),
+  )
+
+const Endpoint5_25 = (raw: RawClient["server.session"]) => (input: Endpoint5_25Input) =>
+  preserveEffect<Endpoint5_25Output>()(
     raw["session.instructions.entry.put"]({
       params: { sessionID: input["sessionID"], key: input["key"] },
       payload: { value: input["value"] },
     }).pipe(Effect.mapError(mapClientError)),
   )
 
-const Endpoint5_24 = (raw: RawClient["server.session"]) => (input: Endpoint5_24Input) =>
-  preserveEffect<Endpoint5_24Output>()(
+const Endpoint5_26 = (raw: RawClient["server.session"]) => (input: Endpoint5_26Input) =>
+  preserveEffect<Endpoint5_26Output>()(
     raw["session.instructions.entry.remove"]({ params: { sessionID: input["sessionID"], key: input["key"] } }).pipe(
       Effect.mapError(mapClientError),
     ),
   )
 
-const Endpoint5_25 = (raw: RawClient["server.session"]) => (input: Endpoint5_25Input) =>
-  preserveEffect<Endpoint5_25Output>()(
+const Endpoint5_27 = (raw: RawClient["server.session"]) => (input: Endpoint5_27Input) =>
+  preserveEffect<Endpoint5_27Output>()(
     raw["session.generate"]({ params: { sessionID: input["sessionID"] }, payload: { prompt: input["prompt"] } }).pipe(
       Effect.mapError(mapClientError),
       Effect.map((value) => value.data),
     ),
   )
 
-const Endpoint5_26 = (raw: RawClient["server.session"]) => (input: Endpoint5_26Input) =>
-  preserveStream<Endpoint5_26Output>()(
+const Endpoint5_28 = (raw: RawClient["server.session"]) => (input: Endpoint5_28Input) =>
+  preserveStream<Endpoint5_28Output>()(
     Stream.unwrap(
       raw["session.log"]({
         params: { sessionID: input["sessionID"] },
@@ -547,18 +565,18 @@ const Endpoint5_26 = (raw: RawClient["server.session"]) => (input: Endpoint5_26I
     ),
   )
 
-const Endpoint5_27 = (raw: RawClient["server.session"]) => (input: Endpoint5_27Input) =>
-  preserveEffect<Endpoint5_27Output>()(
+const Endpoint5_29 = (raw: RawClient["server.session"]) => (input: Endpoint5_29Input) =>
+  preserveEffect<Endpoint5_29Output>()(
     raw["session.interrupt"]({ params: { sessionID: input["sessionID"] } }).pipe(Effect.mapError(mapClientError)),
   )
 
-const Endpoint5_28 = (raw: RawClient["server.session"]) => (input: Endpoint5_28Input) =>
-  preserveEffect<Endpoint5_28Output>()(
+const Endpoint5_30 = (raw: RawClient["server.session"]) => (input: Endpoint5_30Input) =>
+  preserveEffect<Endpoint5_30Output>()(
     raw["session.background"]({ params: { sessionID: input["sessionID"] } }).pipe(Effect.mapError(mapClientError)),
   )
 
-const Endpoint5_29 = (raw: RawClient["server.session"]) => (input: Endpoint5_29Input) =>
-  preserveEffect<Endpoint5_29Output>()(
+const Endpoint5_31 = (raw: RawClient["server.session"]) => (input: Endpoint5_31Input) =>
+  preserveEffect<Endpoint5_31Output>()(
     raw["session.message"]({ params: { sessionID: input["sessionID"], messageID: input["messageID"] } }).pipe(
       Effect.mapError(mapClientError),
       Effect.map((value) => value.data),
@@ -568,30 +586,32 @@ const Endpoint5_29 = (raw: RawClient["server.session"]) => (input: Endpoint5_29I
 const adaptGroup5 = (raw: RawClient["server.session"]) => ({
   list: Endpoint5_0(raw),
   create: Endpoint5_1(raw),
-  active: Endpoint5_2(raw),
-  get: Endpoint5_3(raw),
-  remove: Endpoint5_4(raw),
-  fork: Endpoint5_5(raw),
-  switchAgent: Endpoint5_6(raw),
-  switchModel: Endpoint5_7(raw),
-  rename: Endpoint5_8(raw),
-  move: Endpoint5_9(raw),
-  prompt: Endpoint5_10(raw),
-  command: Endpoint5_11(raw),
-  skill: Endpoint5_12(raw),
-  synthetic: Endpoint5_13(raw),
-  shell: Endpoint5_14(raw),
-  compact: Endpoint5_15(raw),
-  wait: Endpoint5_16(raw),
-  revert: { stage: Endpoint5_17(raw), clear: Endpoint5_18(raw), commit: Endpoint5_19(raw) },
-  context: Endpoint5_20(raw),
-  pending: { list: Endpoint5_21(raw) },
-  instructions: { entry: { list: Endpoint5_22(raw), put: Endpoint5_23(raw), remove: Endpoint5_24(raw) } },
-  generate: Endpoint5_25(raw),
-  log: Endpoint5_26(raw),
-  interrupt: Endpoint5_27(raw),
-  background: Endpoint5_28(raw),
-  message: Endpoint5_29(raw),
+  import: Endpoint5_2(raw),
+  export: Endpoint5_3(raw),
+  active: Endpoint5_4(raw),
+  get: Endpoint5_5(raw),
+  remove: Endpoint5_6(raw),
+  fork: Endpoint5_7(raw),
+  switchAgent: Endpoint5_8(raw),
+  switchModel: Endpoint5_9(raw),
+  rename: Endpoint5_10(raw),
+  move: Endpoint5_11(raw),
+  prompt: Endpoint5_12(raw),
+  command: Endpoint5_13(raw),
+  skill: Endpoint5_14(raw),
+  synthetic: Endpoint5_15(raw),
+  shell: Endpoint5_16(raw),
+  compact: Endpoint5_17(raw),
+  wait: Endpoint5_18(raw),
+  revert: { stage: Endpoint5_19(raw), clear: Endpoint5_20(raw), commit: Endpoint5_21(raw) },
+  context: Endpoint5_22(raw),
+  pending: { list: Endpoint5_23(raw) },
+  instructions: { entry: { list: Endpoint5_24(raw), put: Endpoint5_25(raw), remove: Endpoint5_26(raw) } },
+  generate: Endpoint5_27(raw),
+  log: Endpoint5_28(raw),
+  interrupt: Endpoint5_29(raw),
+  background: Endpoint5_30(raw),
+  message: Endpoint5_31(raw),
 })
 
 const Endpoint6_0 = (raw: RawClient["server.message"]) => (input: Endpoint6_0Input) =>
@@ -1254,32 +1274,6 @@ const Endpoint29_0 = (raw: RawClient["server.config"]) => (input?: Endpoint29_0I
 
 const adaptGroup29 = (raw: RawClient["server.config"]) => ({ get: Endpoint29_0(raw) })
 
-const Endpoint30_0 = (raw: RawClient["server.sessionTransfer"]) => (input: Endpoint30_0Input) =>
-  preserveEffect<Endpoint30_0Output>()(
-    raw["sessionTransfer.import"]({
-      payload: { info: input["info"], messages: input["messages"], location: input["location"] },
-    }).pipe(
-      Effect.mapError(mapClientError),
-      Effect.map((value) => value.data),
-    ),
-  )
-
-const Endpoint30_1 = (raw: RawClient["server.sessionTransfer"]) => (input: Endpoint30_1Input) =>
-  preserveEffect<Endpoint30_1Output>()(
-    raw["sessionTransfer.export"]({
-      params: { sessionID: input["sessionID"] },
-      query: { sanitize: input["sanitize"] },
-    }).pipe(
-      Effect.mapError(mapClientError),
-      Effect.map((value) => value.data),
-    ),
-  )
-
-const adaptGroup30 = (raw: RawClient["server.sessionTransfer"]) => ({
-  import: Endpoint30_0(raw),
-  export: Endpoint30_1(raw),
-})
-
 const adaptClient = (raw: RawClient) => ({
   health: adaptGroup0(raw["server.health"]),
   server: adaptGroup1(raw["server.server"]),
@@ -1311,7 +1305,6 @@ const adaptClient = (raw: RawClient) => ({
   migration: adaptGroup27(raw["server.migration"]),
   websearch: adaptGroup28(raw["server.websearch"]),
   config: adaptGroup29(raw["server.config"]),
-  sessionTransfer: adaptGroup30(raw["server.sessionTransfer"]),
 })
 
 export const make = (options?: { readonly baseUrl?: URL | string }) =>

packages/client/src/effect/index.ts

@@ -17,7 +17,6 @@ export type {
   ReferenceApi,
   WebSearchApi,
   SessionApi,
-  SessionTransferApi,
   SkillApi,
 } from "./api.js"
 export { Agent } from "@opencode-ai/schema/agent"
@@ -44,7 +43,6 @@ export { AbsolutePath, RelativePath } from "@opencode-ai/schema/schema"
 export { Session } from "@opencode-ai/schema/session"
 export { SessionPending } from "@opencode-ai/schema/session-pending"
 export { SessionMessage } from "@opencode-ai/schema/session-message"
-export { SessionTransfer } from "@opencode-ai/schema/session-transfer"
 export { Skill } from "@opencode-ai/schema/skill"
 export { Prompt } from "@opencode-ai/schema/prompt"
 export { PromptInput } from "@opencode-ai/schema/prompt-input"

packages/client/src/promise/api.ts

@@ -11,7 +11,6 @@ export type ProviderApi = Client["provider"]
 export type ReferenceApi = Client["reference"]
 export type WebSearchApi = Client["websearch"]
 export type SessionApi = Client["session"]
-export type SessionTransferApi = Client["sessionTransfer"]
 export type SkillApi = Client["skill"]
 
 export interface CatalogApi {

packages/client/src/promise/generated/client.ts

@@ -15,6 +15,10 @@ import type {
   SessionListOutput,
   SessionCreateInput,
   SessionCreateOutput,
+  SessionImportInput,
+  SessionImportOutput,
+  SessionExportInput,
+  SessionExportOutput,
   SessionActiveOutput,
   SessionGetInput,
   SessionGetOutput,
@@ -218,10 +222,6 @@ import type {
   WebsearchQueryOutput,
   ConfigGetInput,
   ConfigGetOutput,
-  SessionTransferImportInput,
-  SessionTransferImportOutput,
-  SessionTransferExportInput,
-  SessionTransferExportOutput,
 } from "./types"
 import { ClientError } from "./client-error"
 
@@ -482,6 +482,30 @@ export function make(options: ClientOptions) {
           },
           requestOptions,
         ).then((value) => value.data),
+      import: (input: SessionImportInput, requestOptions?: RequestOptions) =>
+        request<{ readonly data: SessionImportOutput }>(
+          {
+            method: "POST",
+            path: `/api/session/import`,
+            body: { info: input["info"], messages: input["messages"], location: input["location"] },
+            successStatus: 200,
+            declaredStatuses: [409, 401, 400],
+            empty: false,
+          },
+          requestOptions,
+        ).then((value) => value.data),
+      export: (input: SessionExportInput, requestOptions?: RequestOptions) =>
+        request<{ readonly data: SessionExportOutput }>(
+          {
+            method: "GET",
+            path: `/api/session/${encodeURIComponent(input.sessionID)}/export`,
+            query: { sanitize: input["sanitize"] },
+            successStatus: 200,
+            declaredStatuses: [404, 500, 401, 400],
+            empty: false,
+          },
+          requestOptions,
+        ).then((value) => value.data),
       active: (requestOptions?: RequestOptions) =>
         request<{ readonly data: SessionActiveOutput }>(
           {
@@ -1831,32 +1855,6 @@ export function make(options: ClientOptions) {
           requestOptions,
         ),
     },
-    sessionTransfer: {
-      import: (input: SessionTransferImportInput, requestOptions?: RequestOptions) =>
-        request<{ readonly data: SessionTransferImportOutput }>(
-          {
-            method: "POST",
-            path: `/api/session/import`,
-            body: { info: input["info"], messages: input["messages"], location: input["location"] },
-            successStatus: 200,
-            declaredStatuses: [409, 401, 400],
-            empty: false,
-          },
-          requestOptions,
-        ).then((value) => value.data),
-      export: (input: SessionTransferExportInput, requestOptions?: RequestOptions) =>
-        request<{ readonly data: SessionTransferExportOutput }>(
-          {
-            method: "GET",
-            path: `/api/session/${encodeURIComponent(input.sessionID)}/export`,
-            query: { sanitize: input["sanitize"] },
-            successStatus: 200,
-            declaredStatuses: [404, 500, 401, 400],
-            empty: false,
-          },
-          requestOptions,
-        ).then((value) => value.data),
-    },
   }
 }
 

packages/client/src/promise/index.ts

@@ -12,7 +12,6 @@ export type {
   ReferenceApi,
   WebSearchApi,
   SessionApi,
-  SessionTransferApi,
   SkillApi,
 } from "./api.js"
 export type { EventSubscribeOutput as OpenCodeEvent } from "./generated/types"

packages/core/test/config/provider.test.ts

@@ -237,11 +237,7 @@ describe("ConfigProviderPlugin.Plugin", () => {
                   models: {
                     chat: {
                       name: "First",
-                      compatibility: {
-                        reasoningField: "vendor_reasoning",
-                        maxTokensField: "max_completion_tokens",
-                        requireFinishReason: false,
-                      },
+                      compatibility: { reasoningField: "vendor_reasoning" },
                       capabilities: { tools: true, input: ["text"], output: ["text"] },
                       disabled: true,
                       limit: { context: 100, output: 50 },
@@ -322,11 +318,7 @@ describe("ConfigProviderPlugin.Plugin", () => {
         expect(model.id).toBe(modelID)
         expect(model.modelID).toBe(Model.ID.make("api-chat"))
         expect(model.name).toBe("Last")
-        expect(model.compatibility).toEqual({
-          reasoningField: "vendor_reasoning",
-          maxTokensField: "max_completion_tokens",
-          requireFinishReason: false,
-        })
+        expect(model.compatibility).toEqual({ reasoningField: "vendor_reasoning" })
         expect(model.capabilities).toEqual({ tools: true, input: ["text"], output: ["text"] })
         expect(model.enabled).toBe(false)
         expect(model.limit).toEqual({ context: 100, output: 75 })

packages/core/test/model-resolver.test.ts

@@ -194,11 +194,7 @@ describe("ModelResolver", () => {
     Effect.gen(function* () {
       const resolved = yield* ModelResolver.fromCatalogModel(
         model(Provider.aisdk("@ai-sdk/openai-compatible"), {
-          compatibility: {
-            reasoningField: "vendor_reasoning",
-            maxTokensField: "max_completion_tokens",
-            requireFinishReason: false,
-          },
+          compatibility: { reasoningField: "vendor_reasoning" },
           settings: {
             apiKey: "settings-secret",
             baseURL: "https://compatible.example/v1",
@@ -208,8 +204,7 @@ describe("ModelResolver", () => {
           body: {},
         }),
       )
-      const request = LLM.request({ model: resolved, prompt: "Hello", generation: { maxTokens: 10 } })
-      const prepared = yield* compileRequest(request)
+      const request = LLM.request({ model: resolved, prompt: "Hello" })
       const headers = yield* resolved.route.auth.apply({
         request,
         method: "POST",
@@ -221,10 +216,6 @@ describe("ModelResolver", () => {
       expect(headers.authorization).toBe("Bearer settings-secret")
       expect(resolved.route.id).toBe("openai-compatible-chat")
       expect(resolved.compatibility?.reasoningField).toBe("vendor_reasoning")
-      expect(resolved.compatibility?.maxTokensField).toBe("max_completion_tokens")
-      expect(resolved.compatibility?.requireFinishReason).toBe(false)
-      expect(prepared.body).toMatchObject({ max_completion_tokens: 10 })
-      expect(prepared.body).not.toHaveProperty("max_tokens")
       expect(resolved.route.endpoint.baseURL).toBe("https://compatible.example/v1")
       expect(resolved.route.defaults.http?.body).toEqual({})
     }),

packages/protocol/src/api.ts

@@ -6,7 +6,6 @@ import { MessageGroup } from "./groups/message.js"
 import { ModelGroup } from "./groups/model.js"
 import { ProviderGroup } from "./groups/provider.js"
 import { makeSessionGroup } from "./groups/session.js"
-import { SessionTransferGroup } from "./groups/session-transfer.js"
 import { makePermissionGroup } from "./groups/permission.js"
 import { FileSystemGroup } from "./groups/fs.js"
 import { makeFormGroup } from "./groups/form.js"
@@ -90,7 +89,6 @@ type ApiGroups<
   | typeof ServerGroup
   | typeof DebugGroup
   | typeof MigrationGroup
-  | typeof SessionTransferGroup
   | LocationGroups<LocationId>
   | FormGroups<LocationId, LocationService, FormLocationId, FormLocationService>
   | SessionGroups<SessionLocationId, SessionLocationService>
@@ -180,7 +178,6 @@ const makeApiFromGroup = <
     .add(MigrationGroup)
     .add(WebSearchGroup.middleware(locationMiddleware))
     .add(ConfigGroup.middleware(locationMiddleware))
-    .add(SessionTransferGroup)
     .annotateMerge(
       OpenApi.annotations({
         title: "opencode HttpApi",

packages/protocol/src/client.ts

@@ -41,7 +41,6 @@ export const groupNames = {
   "server.agent": "agent",
   "server.plugin": "plugin",
   "server.session": "session",
-  "server.sessionTransfer": "sessionTransfer",
   "server.message": "message",
   "server.model": "model",
   "server.generate": "generate",

packages/protocol/src/groups/session-transfer.ts

@@ -1,45 +0,0 @@
-import { Location } from "@opencode-ai/schema/location"
-import { Session } from "@opencode-ai/schema/session"
-import { SessionTransfer } from "@opencode-ai/schema/session-transfer"
-import { Schema, SchemaGetter } from "effect"
-import { HttpApiEndpoint, HttpApiGroup, OpenApi } from "effect/unstable/httpapi"
-import { ConflictError, SessionNotFoundError, UnknownError } from "../errors.js"
-
-const BooleanFromString = Schema.Literals(["true", "false"]).pipe(
-  Schema.decodeTo(Schema.Boolean, {
-    decode: SchemaGetter.transform((value) => value === "true"),
-    encode: SchemaGetter.transform((value): "true" | "false" => (value ? "true" : "false")),
-  }),
-)
-
-export const SessionTransferGroup = HttpApiGroup.make("server.sessionTransfer")
-  .add(
-    HttpApiEndpoint.post("sessionTransfer.import", "/api/session/import", {
-      payload: Schema.Struct({
-        ...SessionTransfer.Data.fields,
-        location: Location.Ref.pipe(Schema.optional),
-      }),
-      success: Schema.Struct({ data: Session.Info }),
-      error: ConflictError,
-    }).annotateMerge(
-      OpenApi.annotations({
-        identifier: "v2.sessionTransfer.import",
-        summary: "Import session",
-        description: "Import a projected session transcript at the requested location.",
-      }),
-    ),
-  )
-  .add(
-    HttpApiEndpoint.get("sessionTransfer.export", "/api/session/:sessionID/export", {
-      params: { sessionID: Session.ID },
-      query: Schema.Struct({ sanitize: BooleanFromString.pipe(Schema.optional) }),
-      success: Schema.Struct({ data: SessionTransfer.Data }),
-      error: [SessionNotFoundError, UnknownError],
-    }).annotateMerge(
-      OpenApi.annotations({
-        identifier: "v2.sessionTransfer.export",
-        summary: "Export session",
-        description: "Export a complete projected session transcript.",
-      }),
-    ),
-  )

packages/protocol/src/groups/session.ts

@@ -1,4 +1,5 @@
 import { SessionMessage } from "@opencode-ai/schema/session-message"
+import { SessionTransfer } from "@opencode-ai/schema/session-transfer"
 import { SessionPending } from "@opencode-ai/schema/session-pending"
 import { PromptInput } from "@opencode-ai/schema/prompt-input"
 import { Session } from "@opencode-ai/schema/session"
@@ -163,6 +164,36 @@ export const makeSessionGroup = <I extends HttpApiMiddleware.AnyId, S>(sessionLo
         }),
       ),
     )
+    .add(
+      HttpApiEndpoint.post("session.import", "/api/session/import", {
+        payload: Schema.Struct({
+          ...SessionTransfer.Data.fields,
+          location: Location.Ref.pipe(Schema.optional),
+        }),
+        success: Schema.Struct({ data: Session.Info }),
+        error: ConflictError,
+      }).annotateMerge(
+        OpenApi.annotations({
+          identifier: "v2.session.import",
+          summary: "Import session",
+          description: "Import a projected session transcript at the requested location.",
+        }),
+      ),
+    )
+    .add(
+      HttpApiEndpoint.get("session.export", "/api/session/:sessionID/export", {
+        params: { sessionID: Session.ID },
+        query: Schema.Struct({ sanitize: BooleanFromString.pipe(Schema.optional) }),
+        success: Schema.Struct({ data: SessionTransfer.Data }),
+        error: [SessionNotFoundError, UnknownError],
+      }).annotateMerge(
+        OpenApi.annotations({
+          identifier: "v2.session.export",
+          summary: "Export session",
+          description: "Export a complete projected session transcript.",
+        }),
+      ),
+    )
     .add(
       HttpApiEndpoint.get("session.active", "/api/session/active", {
         success: Schema.Struct({ data: Schema.Record(Session.ID, SessionActive) }),

packages/schema/src/model.ts

@@ -47,16 +47,9 @@ export const ReasoningField: Schema.Codec<ReasoningField> = Schema.Union([
   Schema.String,
 ]).annotate({ identifier: "Model.ReasoningField" })
 
-export const MaxTokensField = Schema.Literals(["max_completion_tokens", "max_tokens"]).annotate({
-  identifier: "Model.MaxTokensField",
-})
-export type MaxTokensField = typeof MaxTokensField.Type
-
 export interface Compatibility extends Schema.Schema.Type<typeof Compatibility> {}
 export const Compatibility = Schema.Struct({
   reasoningField: ReasoningField.pipe(optional),
-  maxTokensField: MaxTokensField.pipe(optional),
-  requireFinishReason: Schema.Boolean.pipe(optional),
 }).annotate({ identifier: "Model.Compatibility" })
 
 export interface Capabilities extends Schema.Schema.Type<typeof Capabilities> {}

packages/schema/test/model.test.ts

@@ -30,22 +30,3 @@ describe("Model.ReasoningField", () => {
       expect(decode(field)).toBe(field)
   })
 })
-
-describe("Model.Compatibility", () => {
-  test("decodes model compatibility overrides", () => {
-    const decode = Schema.decodeUnknownSync(Model.Compatibility)
-
-    expect(decode({})).toEqual({})
-    expect(
-      decode({
-        reasoningField: "vendor_reasoning",
-        maxTokensField: "max_completion_tokens",
-        requireFinishReason: false,
-      }),
-    ).toEqual({
-      reasoningField: "vendor_reasoning",
-      maxTokensField: "max_completion_tokens",
-      requireFinishReason: false,
-    })
-  })
-})

packages/server/src/handlers.ts

@@ -4,7 +4,6 @@ import { MessageHandler } from "./handlers/message"
 import { ModelHandler } from "./handlers/model"
 import { ProviderHandler } from "./handlers/provider"
 import { SessionHandler } from "./handlers/session"
-import { SessionTransferHandler } from "./handlers/session-transfer"
 import { PermissionHandler } from "./handlers/permission"
 import { FileSystemHandler } from "./handlers/fs"
 import { FormHandler } from "./handlers/form"
@@ -41,7 +40,6 @@ export const handlers = Layer.mergeAll(
   AgentHandler,
   PluginHandler,
   SessionHandler,
-  SessionTransferHandler,
   MessageHandler,
   ModelHandler,
   GenerateHandler,

packages/server/src/handlers/session-transfer.ts

@@ -1,64 +0,0 @@
-import { AbsolutePath } from "@opencode-ai/core/schema"
-import { SessionTransfer } from "@opencode-ai/core/session/transfer"
-import { ConflictError, SessionNotFoundError, UnknownError } from "@opencode-ai/protocol/errors"
-import { Effect } from "effect"
-import { HttpApiBuilder } from "effect/unstable/httpapi"
-import { Api } from "../api"
-
-export const SessionTransferHandler = HttpApiBuilder.group(Api, "server.sessionTransfer", (handlers) =>
-  Effect.gen(function* () {
-    const transfer = yield* SessionTransfer.Service
-
-    return handlers
-      .handle(
-        "sessionTransfer.import",
-        Effect.fn(function* (ctx) {
-          return {
-            data: yield* transfer
-              .import({
-                data: { info: ctx.payload.info, messages: ctx.payload.messages },
-                location: ctx.payload.location ?? { directory: AbsolutePath.make(process.cwd()) },
-              })
-              .pipe(
-                Effect.catchTag(
-                  "SessionTransfer.ImportConflictError",
-                  (error) =>
-                    new ConflictError({
-                      message: `Session already exists: ${error.sessionID}`,
-                      resource: error.sessionID,
-                    }),
-                ),
-              ),
-          }
-        }),
-      )
-      .handle(
-        "sessionTransfer.export",
-        Effect.fn(function* (ctx) {
-          return {
-            data: yield* transfer.export({ sessionID: ctx.params.sessionID, sanitize: ctx.query.sanitize }).pipe(
-              Effect.catchTag(
-                "Session.NotFoundError",
-                (error) =>
-                  new SessionNotFoundError({
-                    sessionID: error.sessionID,
-                    message: `Session not found: ${error.sessionID}`,
-                  }),
-              ),
-              Effect.catchTag("Session.MessageDecodeError", (error) => {
-                const ref = `err_${crypto.randomUUID().slice(0, 8)}`
-                return Effect.logError("failed to decode session message").pipe(
-                  Effect.annotateLogs({ ref, sessionID: error.sessionID, messageID: error.messageID }),
-                  Effect.andThen(
-                    Effect.fail(
-                      new UnknownError({ message: "Unexpected server error. Check server logs for details.", ref }),
-                    ),
-                  ),
-                )
-              }),
-            ),
-          }
-        }),
-      )
-  }),
-)

packages/server/src/handlers/session.ts

@@ -1,4 +1,5 @@
 import { Session } from "@opencode-ai/core/session"
+import { SessionTransfer } from "@opencode-ai/core/session/transfer"
 import { InstructionEntry } from "@opencode-ai/core/session/instruction-entry"
 import { DateTime, Effect, Stream } from "effect"
 import { HttpApiBuilder, HttpApiSchema } from "effect/unstable/httpapi"
@@ -24,6 +25,7 @@ const DefaultSessionsLimit = 50
 export const SessionHandler = HttpApiBuilder.group(Api, "server.session", (handlers) =>
   Effect.gen(function* () {
     const session = yield* Session.Service
+    const transfer = yield* SessionTransfer.Service
 
     return handlers
       .handle(
@@ -86,6 +88,56 @@ export const SessionHandler = HttpApiBuilder.group(Api, "server.session", (handl
           }
         }),
       )
+      .handle(
+        "session.import",
+        Effect.fn(function* (ctx) {
+          return {
+            data: yield* transfer
+              .import({
+                data: { info: ctx.payload.info, messages: ctx.payload.messages },
+                location: ctx.payload.location ?? { directory: AbsolutePath.make(process.cwd()) },
+              })
+              .pipe(
+                Effect.catchTag(
+                  "SessionTransfer.ImportConflictError",
+                  (error) =>
+                    new ConflictError({
+                      message: `Session already exists: ${error.sessionID}`,
+                      resource: error.sessionID,
+                    }),
+                ),
+              ),
+          }
+        }),
+      )
+      .handle(
+        "session.export",
+        Effect.fn(function* (ctx) {
+          return {
+            data: yield* transfer.export({ sessionID: ctx.params.sessionID, sanitize: ctx.query.sanitize }).pipe(
+              Effect.catchTag(
+                "Session.NotFoundError",
+                (error) =>
+                  new SessionNotFoundError({
+                    sessionID: error.sessionID,
+                    message: `Session not found: ${error.sessionID}`,
+                  }),
+              ),
+              Effect.catchTag("Session.MessageDecodeError", (error) => {
+                const ref = `err_${crypto.randomUUID().slice(0, 8)}`
+                return Effect.logError("failed to decode session message").pipe(
+                  Effect.annotateLogs({ ref, sessionID: error.sessionID, messageID: error.messageID }),
+                  Effect.andThen(
+                    Effect.fail(
+                      new UnknownError({ message: "Unexpected server error. Check server logs for details.", ref }),
+                    ),
+                  ),
+                )
+              }),
+            ),
+          }
+        }),
+      )
       .handle(
         "session.active",
         Effect.fn(function* () {

packages/tui/src/routes/session/index.tsx

@@ -827,7 +827,7 @@ export function Session() {
               options.format === "markdown"
                 ? formatSessionTranscript(sessionData, messages(), options.thinking)
                 : JSON.stringify(
-                    await client.api.sessionTransfer.export({ sessionID: sessionData.id, sanitize: options.sanitize }),
+                    await client.api.session.export({ sessionID: sessionData.id, sanitize: options.sanitize }),
                     null,
                     2,
                   ) + EOL