chore: drop accidentally committed test artifact

The exerciser harness builds requests directly as Request objects, which
means it never exercises the SDK client's auto-injection of
?directory= / ?workspace= on GETs. That's structurally how the entire
#26569 / #26581 family of regressions slipped through — the SDK was
sending requests the typed query schemas didn't accept, but the harness
was sending requests directly.

Add an opt-in `.viaSdk((sdk, ctx) => sdk.X.Y(...))` builder method that
runs the scenario through a real `createOpencodeClient` wired to the
in-process exerciser router. The SDK applies its real request transforms
so route tests catch the SDK-vs-server-shape drift class at write time.

The runner normalizes the SDK's `{data, error, response}` (or thrown
Error with `.cause = {body, status}`) back into the existing `CallResult`
shape so all the existing assertions (`.json()`, `.status()`, `.ok()`,
etc.) continue to work unchanged. Existing `.at(...)` scenarios are
not touched.

Convert two scenarios as proof: `app.agents.via_sdk` and
`command.list.via_sdk` both pass alongside the 139 existing scenarios
(141/141 PASS).

Subsequent PRs will migrate the standalone `httpapi-query-schema-drift`
scenarios into the exerciser using `.viaSdk(...)` and delete that file
as the bug class becomes a structural guarantee inside the harness.

packages/opencode/src/agent/subagent-permissions.ts

@@ -0,0 +1,33 @@
+import type { Permission } from "../permission"
+import type { Agent } from "./agent"
+
+/**
+ * Build the `permission` ruleset for a subagent's session when it's spawned
+ * via the task tool. Combines:
+ *
+ * 1. The parent **agent's** deny rules — Plan Mode and other agent-level
+ *    restrictions live on the agent ruleset, not on the session, so a
+ *    subagent that only inherited the parent SESSION's permission would
+ *    silently bypass them. (#26514)
+ * 2. The parent **session's** deny rules and external_directory rules —
+ *    same forwarding the original code already did.
+ * 3. Default `todowrite` and `task` denies if the subagent's own ruleset
+ *    doesn't already permit them.
+ */
+export function deriveSubagentSessionPermission(input: {
+  parentSessionPermission: Permission.Ruleset
+  parentAgent: Agent.Info | undefined
+  subagent: Agent.Info
+}): Permission.Ruleset {
+  const canTask = input.subagent.permission.some((rule) => rule.permission === "task")
+  const canTodo = input.subagent.permission.some((rule) => rule.permission === "todowrite")
+  const parentAgentDenies = input.parentAgent?.permission.filter((rule) => rule.action === "deny") ?? []
+  return [
+    ...parentAgentDenies,
+    ...input.parentSessionPermission.filter(
+      (rule) => rule.permission === "external_directory" || rule.action === "deny",
+    ),
+    ...(canTodo ? [] : [{ permission: "todowrite" as const, pattern: "*" as const, action: "deny" as const }]),
+    ...(canTask ? [] : [{ permission: "task" as const, pattern: "*" as const, action: "deny" as const }]),
+  ]
+}

packages/opencode/src/config/provider.ts

@@ -1,6 +1,7 @@
 import { Schema } from "effect"
 import { zod } from "@opencode-ai/core/effect-zod"
 import { PositiveInt, withStatics } from "@opencode-ai/core/schema"
+import { ModelStatus } from "@/provider/model-status"
 
 export const Model = Schema.Struct({
   id: Schema.optional(Schema.String),
@@ -49,7 +50,7 @@ export const Model = Schema.Struct({
     }),
   ),
   experimental: Schema.optional(Schema.Boolean),
-  status: Schema.optional(Schema.Literals(["alpha", "beta", "deprecated"])),
+  status: Schema.optional(ModelStatus),
   provider: Schema.optional(
     Schema.Struct({ npm: Schema.optional(Schema.String), api: Schema.optional(Schema.String) }),
   ),

packages/opencode/src/provider/model-status.ts

@@ -0,0 +1,9 @@
+import { Schema } from "effect"
+
+export const CatalogModelStatus = Schema.Literals(["alpha", "beta", "deprecated"])
+export type CatalogModelStatus = typeof CatalogModelStatus.Type
+
+export const ModelStatus = Schema.Literals(["alpha", "beta", "deprecated", "active"])
+export type ModelStatus = typeof ModelStatus.Type
+
+export * as ProviderModelStatus from "./model-status"

packages/opencode/src/provider/models.ts

@@ -8,6 +8,7 @@ import { Flock } from "@opencode-ai/core/util/flock"
 import { Hash } from "@opencode-ai/core/util/hash"
 import { AppFileSystem } from "@opencode-ai/core/filesystem"
 import { withTransientReadRetry } from "@/util/effect-http-client"
+import { CatalogModelStatus } from "./model-status"
 
 const Cost = Schema.Struct({
   input: Schema.Finite,
@@ -71,7 +72,7 @@ export const Model = Schema.Struct({
       ),
     }),
   ),
-  status: Schema.optional(Schema.Literals(["alpha", "beta", "deprecated"])),
+  status: Schema.optional(CatalogModelStatus),
   provider: Schema.optional(
     Schema.Struct({ npm: Schema.optional(Schema.String), api: Schema.optional(Schema.String) }),
   ),

packages/opencode/src/provider/provider.ts

@@ -28,6 +28,7 @@ import { optionalOmitUndefined, withStatics } from "@opencode-ai/core/schema"
 
 import * as ProviderTransform from "./transform"
 import { ModelID, ProviderID } from "./schema"
+import { ModelStatus } from "./model-status"
 
 const log = Log.create({ service: "provider" })
 
@@ -897,7 +898,7 @@ export const Model = Schema.Struct({
   capabilities: ProviderCapabilities,
   cost: ProviderCost,
   limit: ProviderLimit,
-  status: Schema.Literals(["alpha", "beta", "deprecated", "active"]),
+  status: ModelStatus,
   options: Schema.Record(Schema.String, Schema.Any),
   headers: Schema.Record(Schema.String, Schema.String),
   release_date: Schema.String,

packages/opencode/src/tool/task.ts

@@ -4,6 +4,7 @@ import { Session } from "@/session/session"
 import { SessionID, MessageID } from "../session/schema"
 import { MessageV2 } from "../session/message-v2"
 import { Agent } from "../agent/agent"
+import { deriveSubagentSessionPermission } from "../agent/subagent-permissions"
 import type { SessionPrompt } from "../session/prompt"
 import { Config } from "@/config/config"
 import { Effect, Exit, Schema } from "effect"
@@ -58,41 +59,25 @@ export const TaskTool = Tool.define(
         return yield* Effect.fail(new Error(`Unknown agent type: ${params.subagent_type} is not a valid agent type`))
       }
 
-      const canTask = next.permission.some((rule) => rule.permission === id)
-      const canTodo = next.permission.some((rule) => rule.permission === "todowrite")
-
       const taskID = params.task_id
       const session = taskID
         ? yield* sessions.get(SessionID.make(taskID)).pipe(Effect.catchCause(() => Effect.succeed(undefined)))
         : undefined
       const parent = yield* sessions.get(ctx.sessionID)
+      const parentAgent = parent.agent
+        ? yield* agent.get(parent.agent).pipe(Effect.catchCause(() => Effect.succeed(undefined)))
+        : undefined
       const nextSession =
         session ??
         (yield* sessions.create({
           parentID: ctx.sessionID,
           title: params.description + ` (@${next.name} subagent)`,
           permission: [
-            ...(parent.permission ?? []).filter(
-              (rule) => rule.permission === "external_directory" || rule.action === "deny",
-            ),
-            ...(canTodo
-              ? []
-              : [
-                  {
-                    permission: "todowrite" as const,
-                    pattern: "*" as const,
-                    action: "deny" as const,
-                  },
-                ]),
-            ...(canTask
-              ? []
-              : [
-                  {
-                    permission: id,
-                    pattern: "*" as const,
-                    action: "deny" as const,
-                  },
-                ]),
+            ...deriveSubagentSessionPermission({
+              parentSessionPermission: parent.permission ?? [],
+              parentAgent,
+              subagent: next,
+            }),
             ...(cfg.experimental?.primary_tools?.map((item) => ({
               pattern: "*",
               action: "allow" as const,
@@ -144,8 +129,8 @@ export const TaskTool = Tool.define(
               },
               agent: next.name,
               tools: {
-                ...(canTodo ? {} : { todowrite: false }),
-                ...(canTask ? {} : { task: false }),
+                ...(next.permission.some((rule) => rule.permission === "todowrite") ? {} : { todowrite: false }),
+                ...(next.permission.some((rule) => rule.permission === id) ? {} : { task: false }),
                 ...Object.fromEntries((cfg.experimental?.primary_tools ?? []).map((item) => [item, false])),
               },
               parts,

packages/opencode/src/v2/model.ts

@@ -1,4 +1,5 @@
 import { withStatics } from "@opencode-ai/core/schema"
+import { ModelStatus } from "@/provider/model-status"
 import { Array, Context, Effect, HashMap, Layer, Option, Order, pipe, Schema } from "effect"
 import { DateTimeUtcFromMillis } from "effect/Schema"
 
@@ -114,7 +115,7 @@ export class Info extends Schema.Class<Info>("Model.Info")({
     released: DateTimeUtcFromMillis,
   }),
   cost: Cost.pipe(Schema.Array),
-  status: Schema.Literals(["alpha", "beta", "deprecated", "active"]),
+  status: ModelStatus,
   limit: Schema.Struct({
     context: Schema.Int,
     input: Schema.Int.pipe(Schema.optional),

packages/opencode/test/agent/plan-mode-subagent-bypass.test.ts

@@ -0,0 +1,141 @@
+/**
+ * Reproducer for opencode issue #26514:
+ *
+ * In Plan Mode (the `plan` agent), the main agent's edit/write tools are
+ * blocked by the plan agent's permission ruleset (`edit: { "*": "deny" }`).
+ * However, when the plan agent spawns a subagent via the `task` tool, the
+ * subagent retains full file modification capabilities — a security bypass.
+ *
+ * This test replicates the permission ruleset that would govern a
+ * `general` subagent when launched from a `plan` parent session, mirroring
+ * the logic in `src/tool/task.ts` (filtered parent permissions ++ runtime
+ * subagent agent permissions, evaluated as in `session/prompt.ts`).
+ *
+ * The expected (secure) behavior is that the subagent inherits the plan
+ * mode read-only restriction and `edit`/`write` resolve to `deny`. On
+ * origin/dev this assertion fails because the parent **agent** permissions
+ * are not propagated to the subagent — only the parent **session**
+ * permissions are passed through, and Plan Mode's restrictions live on the
+ * agent, not the session.
+ */
+import { test, expect, afterEach } from "bun:test"
+import { Effect } from "effect"
+import { disposeAllInstances, provideInstance, tmpdir } from "../fixture/fixture"
+import { WithInstance } from "../../src/project/with-instance"
+import { Agent } from "../../src/agent/agent"
+import { deriveSubagentSessionPermission } from "../../src/agent/subagent-permissions"
+import { Permission } from "../../src/permission"
+
+afterEach(async () => {
+  await disposeAllInstances()
+})
+
+function load<A>(dir: string, fn: (svc: Agent.Interface) => Effect.Effect<A>) {
+  return Effect.runPromise(provideInstance(dir)(Agent.Service.use(fn)).pipe(Effect.provide(Agent.defaultLayer)))
+}
+
+// `deriveSubagentSessionPermission` is imported from production. The test
+// exercises the actual helper that task.ts uses to build the subagent's
+// session permission, so any regression in that helper trips this test.
+
+test("[#26514] subagent spawned from plan mode inherits read-only restriction (edit denied)", async () => {
+  await using tmp = await tmpdir()
+  await WithInstance.provide({
+    directory: tmp.path,
+    fn: async () => {
+      const planAgent = await load(tmp.path, (svc) => svc.get("plan"))
+      const generalAgent = await load(tmp.path, (svc) => svc.get("general"))
+
+      expect(planAgent).toBeDefined()
+      expect(generalAgent).toBeDefined()
+      // Sanity: the plan agent itself blocks edit. (Note: `write` and
+      // `apply_patch` route through the `edit` permission at the runtime
+      // tool layer — see Permission.disabled / EDIT_TOOLS.)
+      expect(Permission.evaluate("edit", "/some/file.ts", planAgent!.permission).action).toBe("deny")
+
+      // Simulate the plan-mode parent session: in real flow the plan
+      // session's `permission` field is empty (Plan Mode lives on the agent
+      // ruleset, not the session). So we pass [] through as the parent
+      // session permission, exactly like the actual code path.
+      const parentSessionPermission: Permission.Ruleset = []
+
+      const subagentSessionPermission = deriveSubagentSessionPermission({
+        parentSessionPermission,
+        parentAgent: planAgent,
+        subagent: generalAgent!,
+      })
+
+      // Mirror the runtime evaluation in session/prompt.ts (~line 410, 639):
+      //   ruleset: Permission.merge(agent.permission, session.permission ?? [])
+      const effective = Permission.merge(generalAgent!.permission, subagentSessionPermission)
+
+      expect(Permission.evaluate("edit", "/some/file.ts", effective).action).toBe("deny")
+      expect(Permission.evaluate("edit", "/another/path/index.tsx", effective).action).toBe("deny")
+    },
+  })
+})
+
+test("[#26514] explore subagent launched from plan mode also stays read-only", async () => {
+  // Sibling check: even though `explore` is intrinsically read-only, the
+  // bug surface is the same. Including this case to document that the fix
+  // should propagate the parent **agent** permissions, not just deny edit
+  // when the subagent happens to already deny it.
+  await using tmp = await tmpdir()
+  await WithInstance.provide({
+    directory: tmp.path,
+    fn: async () => {
+      const planAgent = await load(tmp.path, (svc) => svc.get("plan"))
+      const explore = await load(tmp.path, (svc) => svc.get("explore"))
+      expect(planAgent).toBeDefined()
+      expect(explore).toBeDefined()
+
+      const parentSessionPermission: Permission.Ruleset = []
+      const subagentSessionPermission = deriveSubagentSessionPermission({
+        parentSessionPermission,
+        parentAgent: planAgent,
+        subagent: explore!,
+      })
+      const effective = Permission.merge(explore!.permission, subagentSessionPermission)
+
+      // Already deny — sanity check.
+      expect(Permission.evaluate("edit", "/x.ts", effective).action).toBe("deny")
+    },
+  })
+})
+
+test("[#26514] custom user subagent launched from plan mode bypasses Plan Mode read-only", async () => {
+  // The most damaging case: a user-defined subagent with default
+  // permissions (allow-by-default, like `general`). The subagent must NOT
+  // be able to edit when the parent agent is `plan`.
+  await using tmp = await tmpdir({
+    config: {
+      agent: {
+        my_subagent: {
+          description: "A user-defined subagent",
+          mode: "subagent",
+        },
+      },
+    },
+  })
+  await WithInstance.provide({
+    directory: tmp.path,
+    fn: async () => {
+      const planAgent = await load(tmp.path, (svc) => svc.get("plan"))
+      const my = await load(tmp.path, (svc) => svc.get("my_subagent"))
+      expect(planAgent).toBeDefined()
+      expect(my).toBeDefined()
+
+      const parentSessionPermission: Permission.Ruleset = []
+      const subagentSessionPermission = deriveSubagentSessionPermission({
+        parentSessionPermission,
+        parentAgent: planAgent,
+        subagent: my!,
+      })
+      const effective = Permission.merge(my!.permission, subagentSessionPermission)
+
+      // BUG: on origin/dev edit resolves to "allow" because the plan
+      // agent's `edit: deny *` rule never reaches the subagent.
+      expect(Permission.evaluate("edit", "/some/file.ts", effective).action).toBe("deny")
+    },
+  })
+})

packages/opencode/test/provider/model-status.test.ts

@@ -0,0 +1,61 @@
+import { describe, expect, test } from "bun:test"
+import { Schema } from "effect"
+import { ConfigProvider } from "@/config/provider"
+import { CatalogModelStatus, ModelStatus } from "@/provider/model-status"
+import { ModelsDev } from "@/provider/models"
+import { Provider } from "@/provider/provider"
+
+describe("provider model status schemas", () => {
+  test("keeps catalog status separate from normalized provider status", () => {
+    expect(Schema.decodeUnknownSync(CatalogModelStatus)("deprecated")).toBe("deprecated")
+    expect(() => Schema.decodeUnknownSync(CatalogModelStatus)("active")).toThrow()
+    expect(Schema.decodeUnknownSync(ModelStatus)("active")).toBe("active")
+  })
+
+  test("accepts active status across public provider schemas", () => {
+    expect(Schema.decodeUnknownSync(ConfigProvider.Model)({ status: "active" }).status).toBe("active")
+    expect(
+      Schema.decodeUnknownSync(ModelsDev.Model)({
+        id: "test-model",
+        name: "Test Model",
+        release_date: "2026-01-01",
+        attachment: false,
+        reasoning: false,
+        temperature: true,
+        tool_call: true,
+        limit: { context: 128000, output: 8192 },
+      }).status,
+    ).toBeUndefined()
+    expect(
+      Schema.decodeUnknownSync(Provider.Model)({
+        id: "test-model",
+        providerID: "test-provider",
+        api: {
+          id: "test-model",
+          url: "",
+          npm: "@ai-sdk/openai-compatible",
+        },
+        name: "Test Model",
+        capabilities: {
+          temperature: true,
+          reasoning: false,
+          attachment: false,
+          toolcall: true,
+          input: { text: true, audio: false, image: false, video: false, pdf: false },
+          output: { text: true, audio: false, image: false, video: false, pdf: false },
+          interleaved: false,
+        },
+        cost: {
+          input: 0,
+          output: 0,
+          cache: { read: 0, write: 0 },
+        },
+        limit: { context: 128000, output: 8192 },
+        status: "active",
+        options: {},
+        headers: {},
+        release_date: "2026-01-01",
+      }).status,
+    ).toBe("active")
+  })
+})

packages/opencode/test/server/httpapi-config.test.ts

@@ -47,4 +47,41 @@ describe("config HttpApi", () => {
       lsp: false,
     })
   })
+
+  test("serves config with active provider model status", async () => {
+    await using tmp = await tmpdir({
+      config: {
+        formatter: false,
+        lsp: false,
+        provider: {
+          omniroute: {
+            models: {
+              "gpt-4o": {
+                status: "active",
+              },
+            },
+          },
+        },
+      },
+    })
+
+    const response = await app().request("/config", {
+      headers: {
+        "x-opencode-directory": tmp.path,
+      },
+    })
+
+    expect(response.status).toBe(200)
+    expect(await response.json()).toMatchObject({
+      provider: {
+        omniroute: {
+          models: {
+            "gpt-4o": {
+              status: "active",
+            },
+          },
+        },
+      },
+    })
+  })
 })

packages/opencode/test/server/httpapi-exercise/backend.ts

@@ -1,5 +1,6 @@
 import { ConfigProvider, Effect, Layer } from "effect"
 import { HttpRouter } from "effect/unstable/http"
+import { createOpencodeClient } from "@opencode-ai/sdk/v2"
 import { parse } from "./assertions"
 import { runtime, type Runtime } from "./runtime"
 import type { ActiveScenario, Backend, BackendApp, CallResult, CaptureMode, SeededContext } from "./types"
@@ -17,9 +18,47 @@ export function call(
   ctx: SeededContext<unknown>,
   options: CallOptions = {},
 ) {
-  return Effect.promise(async () =>
-    capture(await app(await runtime(), backend, options).request(toRequest(scenario, ctx)), scenario.capture),
-  )
+  return Effect.promise(async () => {
+    const handler = app(await runtime(), backend, options)
+    if (scenario.sdkCall) return callViaSdk(handler, scenario, ctx)
+    return capture(await handler.request(toRequest(scenario, ctx)), scenario.capture)
+  })
+}
+
+/**
+ * Run the scenario through a real `createOpencodeClient` wired to the
+ * in-process exerciser router. The SDK applies its real request transforms
+ * (auto-injected `?directory=...` / `?workspace=...` on GETs, header
+ * rewrites, etc.), so any drift between what the SDK sends and what the
+ * server's typed query schemas accept fails the scenario at write time.
+ */
+async function callViaSdk(handler: BackendApp, scenario: ActiveScenario, ctx: SeededContext<unknown>) {
+  const sdk = createOpencodeClient({
+    baseUrl: "http://localhost",
+    directory: ctx.directory,
+    fetch: ((input: Request | URL | string, init?: RequestInit) => handler.request(input, init)) as unknown as typeof fetch,
+  })
+  let result: unknown
+  let thrown: unknown
+  try {
+    result = await scenario.sdkCall!(sdk, ctx)
+  } catch (err) {
+    thrown = err
+  }
+  return normalizeSdkResult(result, thrown)
+}
+
+function normalizeSdkResult(result: unknown, thrown: unknown): CallResult {
+  // SDK returns either { data, error, response } when not throwing, or
+  // throws an Error with `.cause = { body, status }` when throwOnError: true.
+  const tuple = result as { data?: unknown; error?: unknown; response?: Response } | undefined
+  const cause = (thrown as { cause?: { status?: number; body?: unknown } } | undefined)?.cause
+  const response = tuple?.response
+  const status = response?.status ?? cause?.status ?? (thrown ? 0 : 200)
+  const contentType = response?.headers.get("content-type") ?? "application/json"
+  const body = tuple?.data ?? tuple?.error ?? cause?.body ?? thrown
+  const text = typeof body === "string" ? body : JSON.stringify(body ?? null)
+  return { status, contentType, body, text, timedOut: false }
 }
 
 export function callAuthProbe(

packages/opencode/test/server/httpapi-exercise/dsl.ts

@@ -10,6 +10,7 @@ import type {
   ProjectOptions,
   RequestSpec,
   ScenarioContext,
+  Sdk,
   SeededContext,
   TodoScenario,
 } from "./types"
@@ -50,6 +51,22 @@ class ScenarioBuilder<S = undefined> {
     return this.clone({ request })
   }
 
+  /**
+   * Run the scenario through the real SDK client wired to the in-process
+   * exerciser router. The SDK applies its real request transforms (for example,
+   * auto-injecting `?directory=...` on GETs when a directory is set) so route
+   * tests catch the SDK-vs-server-shape drift class at write time instead of
+   * regression time. Existing `.at(...)` scenarios are unchanged.
+   *
+   * The callback may return either an SDK result tuple (`{ data, error,
+   * response }`) or throw (use `{ throwOnError: true }`); the runner
+   * normalizes both into the same `CallResult` shape that `.json()` /
+   * `.status()` / `.ok()` already understand.
+   */
+  viaSdk(sdkCall: (sdk: Sdk, ctx: SeededContext<S>) => Promise<unknown>) {
+    return this.clone({ sdkCall })
+  }
+
   probe(authProbe: RequestSpec) {
     return this.clone({ authProbe })
   }
@@ -167,6 +184,8 @@ class ScenarioBuilder<S = undefined> {
       mutates: state.mutates,
       reset: state.reset,
       auth: state.auth,
+      // oxlint-disable-next-line typescript-eslint/no-unsafe-type-assertion -- `.seeded(...)` preserves the paired sdkCall/state type inside the builder.
+      sdkCall: state.sdkCall as ActiveScenario["sdkCall"],
     }
   }
 }

packages/opencode/test/server/httpapi-exercise/index.ts

@@ -123,6 +123,19 @@ const scenarios: Scenario[] = [
   http.protected.get("/command", "command.list").json(200, array, "status"),
   http.protected.get("/agent", "app.agents").json(200, array, "status"),
   http.protected.get("/skill", "app.skills").json(200, array, "status"),
+  // Same /agent route exercised through the real SDK client. Catches the
+  // SDK-injection class of regressions (`?directory=...` auto-added on GETs)
+  // that the direct-Request path is structurally blind to. See #26569.
+  http.protected
+    .get("/agent", "app.agents.via_sdk")
+    .viaSdk((sdk) => sdk.app.agents({}, { throwOnError: true }))
+    .json(200, array, "status"),
+  // Same /command route via SDK — second proof that the directory injection
+  // works for any GET under workspace routing.
+  http.protected
+    .get("/command", "command.list.via_sdk")
+    .viaSdk((sdk) => sdk.command.list({}, { throwOnError: true }))
+    .json(200, array, "status"),
   http.protected.get("/lsp", "lsp.status").json(200, array),
   http.protected.get("/formatter", "formatter.status").json(200, array),
   http.protected.get("/config", "config.get").json(200, undefined, "status"),

packages/opencode/test/server/httpapi-exercise/types.ts

@@ -1,10 +1,20 @@
 import type { Duration, Effect } from "effect"
+import type { createOpencodeClient } from "@opencode-ai/sdk/v2"
 import type { Config } from "../../../src/config/config"
 import type { Project } from "../../../src/project/project"
 import type { Worktree } from "../../../src/worktree"
 import type { MessageV2 } from "../../../src/session/message-v2"
 import type { SessionID } from "../../../src/session/schema"
 
+/**
+ * The real generated SDK client used by every consumer (TUI, Desktop, plugins).
+ * Scenarios that opt into `.viaSdk(...)` get one of these wired to the in-process
+ * exerciser router so SDK request transforms (auto-injected `?directory=...`,
+ * header rewrites, etc.) are exercised against real handlers — that's what
+ * catches the #26569 family.
+ */
+export type Sdk = ReturnType<typeof createOpencodeClient>
+
 export const OpenApiMethods = ["get", "post", "put", "delete", "patch"] as const
 export const Methods = ["GET", "POST", "PUT", "DELETE", "PATCH"] as const
 
@@ -88,6 +98,7 @@ export type ActiveScenario = {
   mutates: boolean
   reset: boolean
   auth: AuthPolicy
+  sdkCall?: (sdk: Sdk, ctx: SeededContext<unknown>) => Promise<unknown>
 }
 
 export type BuilderState<S> = {
@@ -102,6 +113,7 @@ export type BuilderState<S> = {
   mutates: boolean
   reset: boolean
   auth: AuthPolicy
+  sdkCall?: (sdk: Sdk, ctx: SeededContext<S>) => Promise<unknown>
 }
 
 export type TodoScenario = {

packages/sdk/js/src/gen/types.gen.ts

@@ -1065,7 +1065,7 @@ export type ProviderConfig = {
         output: Array<"text" | "audio" | "image" | "video" | "pdf">
       }
       experimental?: boolean
-      status?: "alpha" | "beta" | "deprecated"
+      status?: "alpha" | "beta" | "deprecated" | "active"
       options?: {
         [key: string]: unknown
       }
@@ -3012,7 +3012,7 @@ export type ProviderListResponses = {
             output: Array<"text" | "audio" | "image" | "video" | "pdf">
           }
           experimental?: boolean
-          status?: "alpha" | "beta" | "deprecated"
+          status?: "alpha" | "beta" | "deprecated" | "active"
           options: {
             [key: string]: unknown
           }

packages/sdk/js/src/v2/gen/types.gen.ts

@@ -1060,7 +1060,7 @@ export type ProviderConfig = {
         output: Array<"text" | "audio" | "image" | "video" | "pdf">
       }
       experimental?: boolean
-      status?: "alpha" | "beta" | "deprecated"
+      status?: "alpha" | "beta" | "deprecated" | "active"
       provider?: {
         npm?: string
         api?: string

packages/sdk/openapi.json

@@ -11725,7 +11725,7 @@
                 },
                 "status": {
                   "type": "string",
-                  "enum": ["alpha", "beta", "deprecated"]
+                  "enum": ["alpha", "beta", "deprecated", "active"]
                 },
                 "provider": {
                   "type": "object",