refactor(session): remove async facade exports (#22471)

2026-04-14 13:45:13 -04:00
parent 4f967d5bc0
commit 68384613be
24 changed files with 1127 additions and 935 deletions
--- a/packages/opencode/src/cli/cmd/debug/agent.ts
+++ b/packages/opencode/src/cli/cmd/debug/agent.ts
@@ -123,45 +123,49 @@ function parseToolParams(input?: string) {
 }

 async function createToolContext(agent: Agent.Info) {
-  const session = await Session.create({ title: `Debug tool run (${agent.name})` })
-  const messageID = MessageID.ascending()
-  const model =
-    agent.model ??
-    (await AppRuntime.runPromise(
-      Effect.gen(function* () {
-        const provider = yield* Provider.Service
-        return yield* provider.defaultModel()
-      }),
-    ))
-  const now = Date.now()
-  const message: MessageV2.Assistant = {
-    id: messageID,
-    sessionID: session.id,
-    role: "assistant",
-    time: {
-      created: now,
-    },
-    parentID: messageID,
-    modelID: model.modelID,
-    providerID: model.providerID,
-    mode: "debug",
-    agent: agent.name,
-    path: {
-      cwd: Instance.directory,
-      root: Instance.worktree,
-    },
-    cost: 0,
-    tokens: {
-      input: 0,
-      output: 0,
-      reasoning: 0,
-      cache: {
-        read: 0,
-        write: 0,
-      },
-    },
-  }
-  await Session.updateMessage(message)
+  const { session, messageID } = await AppRuntime.runPromise(
+    Effect.gen(function* () {
+      const session = yield* Session.Service
+      const result = yield* session.create({ title: `Debug tool run (${agent.name})` })
+      const messageID = MessageID.ascending()
+      const model = agent.model
+        ? agent.model
+        : yield* Effect.gen(function* () {
+            const provider = yield* Provider.Service
+            return yield* provider.defaultModel()
+          })
+      const now = Date.now()
+      const message: MessageV2.Assistant = {
+        id: messageID,
+        sessionID: result.id,
+        role: "assistant",
+        time: {
+          created: now,
+        },
+        parentID: messageID,
+        modelID: model.modelID,
+        providerID: model.providerID,
+        mode: "debug",
+        agent: agent.name,
+        path: {
+          cwd: Instance.directory,
+          root: Instance.worktree,
+        },
+        cost: 0,
+        tokens: {
+          input: 0,
+          output: 0,
+          reasoning: 0,
+          cache: {
+            read: 0,
+            write: 0,
+          },
+        },
+      }
+      yield* session.updateMessage(message)
+      return { session: result, messageID }
+    }),
+  )

  const ruleset = Permission.merge(agent.permission, session.permission ?? [])

--- a/packages/opencode/src/cli/cmd/export.ts
+++ b/packages/opencode/src/cli/cmd/export.ts
@@ -6,6 +6,8 @@ import { bootstrap } from "../bootstrap"
 import { UI } from "../ui"
 import * as prompts from "@clack/prompts"
 import { EOL } from "os"
+import { AppRuntime } from "@/effect/app-runtime"
+import { Effect } from "effect"

 export const ExportCommand = cmd({
  command: "export [sessionID]",
@@ -67,8 +69,16 @@ export const ExportCommand = cmd({
      }

      try {
-        const sessionInfo = await Session.get(sessionID!)
-        const messages = await Session.messages({ sessionID: sessionInfo.id })
+        const { sessionInfo, messages } = await AppRuntime.runPromise(
+          Effect.gen(function* () {
+            const session = yield* Session.Service
+            const sessionInfo = yield* session.get(sessionID!)
+            return {
+              sessionInfo,
+              messages: yield* session.messages({ sessionID: sessionInfo.id }),
+            }
+          }),
+        )

        const exportData = {
          info: sessionInfo,
--- a/packages/opencode/src/cli/cmd/github.ts
+++ b/packages/opencode/src/cli/cmd/github.ts
@@ -33,6 +33,7 @@ import { AppRuntime } from "@/effect/app-runtime"
 import { Git } from "@/git"
 import { setTimeout as sleep } from "node:timers/promises"
 import { Process } from "@/util/process"
+import { Effect } from "effect"

 type GitHubAuthor = {
  login: string
@@ -551,15 +552,19 @@ export const GithubRunCommand = cmd({

        // Setup opencode session
        const repoData = await fetchRepo()
-        session = await Session.create({
-          permission: [
-            {
-              permission: "question",
-              action: "deny",
-              pattern: "*",
-            },
-          ],
-        })
+        session = await AppRuntime.runPromise(
+          Session.Service.use((svc) =>
+            svc.create({
+              permission: [
+                {
+                  permission: "question",
+                  action: "deny",
+                  pattern: "*",
+                },
+              ],
+            }),
+          ),
+        )
        subscribeSessionEvents()
        shareId = await (async () => {
          if (share === false) return
@@ -937,96 +942,86 @@ export const GithubRunCommand = cmd({
      async function chat(message: string, files: PromptFiles = []) {
        console.log("Sending message to opencode...")

-        const result = await SessionPrompt.prompt({
-          sessionID: session.id,
-          messageID: MessageID.ascending(),
-          variant,
-          model: {
-            providerID,
-            modelID,
-          },
-          // agent is omitted - server will use default_agent from config or fall back to "build"
-          parts: [
-            {
-              id: PartID.ascending(),
-              type: "text",
-              text: message,
-            },
-            ...files.flatMap((f) => [
-              {
-                id: PartID.ascending(),
-                type: "file" as const,
-                mime: f.mime,
-                url: `data:${f.mime};base64,${f.content}`,
-                filename: f.filename,
-                source: {
-                  type: "file" as const,
-                  text: {
-                    value: f.replacement,
-                    start: f.start,
-                    end: f.end,
-                  },
-                  path: f.filename,
-                },
+        return AppRuntime.runPromise(
+          Effect.gen(function* () {
+            const prompt = yield* SessionPrompt.Service
+            const result = yield* prompt.prompt({
+              sessionID: session.id,
+              messageID: MessageID.ascending(),
+              variant,
+              model: {
+                providerID,
+                modelID,
              },
-            ]),
-          ],
-        })
+              // agent is omitted - server will use default_agent from config or fall back to "build"
+              parts: [
+                {
+                  id: PartID.ascending(),
+                  type: "text",
+                  text: message,
+                },
+                ...files.flatMap((f) => [
+                  {
+                    id: PartID.ascending(),
+                    type: "file" as const,
+                    mime: f.mime,
+                    url: `data:${f.mime};base64,${f.content}`,
+                    filename: f.filename,
+                    source: {
+                      type: "file" as const,
+                      text: {
+                        value: f.replacement,
+                        start: f.start,
+                        end: f.end,
+                      },
+                      path: f.filename,
+                    },
+                  },
+                ]),
+              ],
+            })

-        // result should always be assistant just satisfying type checker
-        if (result.info.role === "assistant" && result.info.error) {
-          const err = result.info.error
-          console.error("Agent error:", err)
+            if (result.info.role === "assistant" && result.info.error) {
+              const err = result.info.error
+              console.error("Agent error:", err)
+              if (err.name === "ContextOverflowError") throw new Error(formatPromptTooLargeError(files))
+              throw new Error(`${err.name}: ${err.data?.message || ""}`)
+            }

-          if (err.name === "ContextOverflowError") {
-            throw new Error(formatPromptTooLargeError(files))
-          }
+            const text = extractResponseText(result.parts)
+            if (text) return text

-          const errorMsg = err.data?.message || ""
-          throw new Error(`${err.name}: ${errorMsg}`)
-        }
+            console.log("Requesting summary from agent...")
+            const summary = yield* prompt.prompt({
+              sessionID: session.id,
+              messageID: MessageID.ascending(),
+              variant,
+              model: {
+                providerID,
+                modelID,
+              },
+              tools: { "*": false },
+              parts: [
+                {
+                  id: PartID.ascending(),
+                  type: "text",
+                  text: "Summarize the actions (tool calls & reasoning) you did for the user in 1-2 sentences.",
+                },
+              ],
+            })

-        const text = extractResponseText(result.parts)
-        if (text) return text
+            if (summary.info.role === "assistant" && summary.info.error) {
+              const err = summary.info.error
+              console.error("Summary agent error:", err)
+              if (err.name === "ContextOverflowError") throw new Error(formatPromptTooLargeError(files))
+              throw new Error(`${err.name}: ${err.data?.message || ""}`)
+            }

-        // No text part (tool-only or reasoning-only) - ask agent to summarize
-        console.log("Requesting summary from agent...")
-        const summary = await SessionPrompt.prompt({
-          sessionID: session.id,
-          messageID: MessageID.ascending(),
-          variant,
-          model: {
-            providerID,
-            modelID,
-          },
-          tools: { "*": false }, // Disable all tools to force text response
-          parts: [
-            {
-              id: PartID.ascending(),
-              type: "text",
-              text: "Summarize the actions (tool calls & reasoning) you did for the user in 1-2 sentences.",
-            },
-          ],
-        })
-
-        if (summary.info.role === "assistant" && summary.info.error) {
-          const err = summary.info.error
-          console.error("Summary agent error:", err)
-
-          if (err.name === "ContextOverflowError") {
-            throw new Error(formatPromptTooLargeError(files))
-          }
-
-          const errorMsg = err.data?.message || ""
-          throw new Error(`${err.name}: ${errorMsg}`)
-        }
-
-        const summaryText = extractResponseText(summary.parts)
-        if (!summaryText) {
-          throw new Error("Failed to get summary from agent")
-        }
-
-        return summaryText
+            const summaryText = extractResponseText(summary.parts)
+            if (!summaryText) throw new Error("Failed to get summary from agent")
+            return summaryText
+          }),
+        )
      }

      async function getOidcToken() {
--- a/packages/opencode/src/cli/cmd/session.ts
+++ b/packages/opencode/src/cli/cmd/session.ts
@@ -11,6 +11,7 @@ import { Process } from "../../util/process"
 import { EOL } from "os"
 import path from "path"
 import { which } from "../../util/which"
+import { AppRuntime } from "@/effect/app-runtime"

 function pagerCmd(): string[] {
  const lessOptions = ["-R", "-S"]
@@ -60,12 +61,12 @@ export const SessionDeleteCommand = cmd({
    await bootstrap(process.cwd(), async () => {
      const sessionID = SessionID.make(args.sessionID)
      try {
-        await Session.get(sessionID)
+        await AppRuntime.runPromise(Session.Service.use((svc) => svc.get(sessionID)))
      } catch {
        UI.error(`Session not found: ${args.sessionID}`)
        process.exit(1)
      }
-      await Session.remove(sessionID)
+      await AppRuntime.runPromise(Session.Service.use((svc) => svc.remove(sessionID)))
      UI.println(UI.Style.TEXT_SUCCESS_BOLD + `Session ${args.sessionID} deleted` + UI.Style.TEXT_NORMAL)
    })
  },
--- a/packages/opencode/src/cli/cmd/stats.ts
+++ b/packages/opencode/src/cli/cmd/stats.ts
@@ -6,6 +6,7 @@ import { Database } from "../../storage/db"
 import { SessionTable } from "../../session/session.sql"
 import { Project } from "../../project/project"
 import { Instance } from "../../project/instance"
+import { AppRuntime } from "@/effect/app-runtime"

 interface SessionStats {
  totalSessions: number
@@ -167,7 +168,9 @@ export async function aggregateSessionStats(days?: number, projectFilter?: strin
    const batch = filteredSessions.slice(i, i + BATCH_SIZE)

    const batchPromises = batch.map(async (session) => {
-      const messages = await Session.messages({ sessionID: session.id })
+      const messages = await AppRuntime.runPromise(
+        Session.Service.use((svc) => svc.messages({ sessionID: session.id })),
+      )

      let sessionCost = 0
      let sessionTokens = { input: 0, output: 0, reasoning: 0, cache: { read: 0, write: 0 } }
--- a/packages/opencode/src/server/instance/middleware.ts
+++ b/packages/opencode/src/server/instance/middleware.ts
@@ -41,7 +41,7 @@ async function getSessionWorkspace(url: URL) {
  const id = getSessionID(url)
  if (!id) return null

-  const session = await Session.get(id).catch(() => undefined)
+  const session = await AppRuntime.runPromise(Session.Service.use((svc) => svc.get(id))).catch(() => undefined)
  return session?.workspaceID
 }

--- a/packages/opencode/src/server/instance/session.ts
+++ b/packages/opencode/src/server/instance/session.ts
@@ -121,12 +121,12 @@ export const SessionRoutes = lazy(() =>
      validator(
        "param",
        z.object({
-          sessionID: Session.get.schema,
+          sessionID: Session.GetInput,
        }),
      ),
      async (c) => {
        const sessionID = c.req.valid("param").sessionID
-        const session = await Session.get(sessionID)
+        const session = await AppRuntime.runPromise(Session.Service.use((svc) => svc.get(sessionID)))
        return c.json(session)
      },
    )
@@ -152,12 +152,12 @@ export const SessionRoutes = lazy(() =>
      validator(
        "param",
        z.object({
-          sessionID: Session.children.schema,
+          sessionID: Session.ChildrenInput,
        }),
      ),
      async (c) => {
        const sessionID = c.req.valid("param").sessionID
-        const session = await Session.children(sessionID)
+        const session = await AppRuntime.runPromise(Session.Service.use((svc) => svc.children(sessionID)))
        return c.json(session)
      },
    )
@@ -209,7 +209,7 @@ export const SessionRoutes = lazy(() =>
          },
        },
      }),
-      validator("json", Session.create.schema),
+      validator("json", Session.CreateInput),
      async (c) => {
        const body = c.req.valid("json") ?? {}
        const session = await AppRuntime.runPromise(SessionShare.Service.use((svc) => svc.create(body)))
@@ -237,12 +237,12 @@ export const SessionRoutes = lazy(() =>
      validator(
        "param",
        z.object({
-          sessionID: Session.remove.schema,
+          sessionID: Session.RemoveInput,
        }),
      ),
      async (c) => {
        const sessionID = c.req.valid("param").sessionID
-        await Session.remove(sessionID)
+        await AppRuntime.runPromise(Session.Service.use((svc) => svc.remove(sessionID)))
        return c.json(true)
      },
    )
@@ -285,22 +285,27 @@ export const SessionRoutes = lazy(() =>
      async (c) => {
        const sessionID = c.req.valid("param").sessionID
        const updates = c.req.valid("json")
-        const current = await Session.get(sessionID)
+        const session = await AppRuntime.runPromise(
+          Effect.gen(function* () {
+            const session = yield* Session.Service
+            const current = yield* session.get(sessionID)

-        if (updates.title !== undefined) {
-          await Session.setTitle({ sessionID, title: updates.title })
-        }
-        if (updates.permission !== undefined) {
-          await Session.setPermission({
-            sessionID,
-            permission: Permission.merge(current.permission ?? [], updates.permission),
-          })
-        }
-        if (updates.time?.archived !== undefined) {
-          await Session.setArchived({ sessionID, time: updates.time.archived })
-        }
+            if (updates.title !== undefined) {
+              yield* session.setTitle({ sessionID, title: updates.title })
+            }
+            if (updates.permission !== undefined) {
+              yield* session.setPermission({
+                sessionID,
+                permission: Permission.merge(current.permission ?? [], updates.permission),
+              })
+            }
+            if (updates.time?.archived !== undefined) {
+              yield* session.setArchived({ sessionID, time: updates.time.archived })
+            }

-        const session = await Session.get(sessionID)
+            return yield* session.get(sessionID)
+          }),
+        )
        return c.json(session)
      },
    )
@@ -341,13 +346,17 @@ export const SessionRoutes = lazy(() =>
      async (c) => {
        const sessionID = c.req.valid("param").sessionID
        const body = c.req.valid("json")
-        await SessionPrompt.command({
-          sessionID,
-          messageID: body.messageID,
-          model: body.providerID + "/" + body.modelID,
-          command: Command.Default.INIT,
-          arguments: "",
-        })
+        await AppRuntime.runPromise(
+          SessionPrompt.Service.use((svc) =>
+            svc.command({
+              sessionID,
+              messageID: body.messageID,
+              model: body.providerID + "/" + body.modelID,
+              command: Command.Default.INIT,
+              arguments: "",
+            }),
+          ),
+        )
        return c.json(true)
      },
    )
@@ -371,14 +380,14 @@ export const SessionRoutes = lazy(() =>
      validator(
        "param",
        z.object({
-          sessionID: Session.fork.schema.shape.sessionID,
+          sessionID: Session.ForkInput.shape.sessionID,
        }),
      ),
-      validator("json", Session.fork.schema.omit({ sessionID: true })),
+      validator("json", Session.ForkInput.omit({ sessionID: true })),
      async (c) => {
        const sessionID = c.req.valid("param").sessionID
        const body = c.req.valid("json")
-        const result = await Session.fork({ ...body, sessionID })
+        const result = await AppRuntime.runPromise(Session.Service.use((svc) => svc.fork({ ...body, sessionID })))
        return c.json(result)
      },
    )
@@ -407,7 +416,7 @@ export const SessionRoutes = lazy(() =>
        }),
      ),
      async (c) => {
-        await SessionPrompt.cancel(c.req.valid("param").sessionID)
+        await AppRuntime.runPromise(SessionPrompt.Service.use((svc) => svc.cancel(c.req.valid("param").sessionID)))
        return c.json(true)
      },
    )
@@ -657,15 +666,14 @@ export const SessionRoutes = lazy(() =>
      async (c) => {
        const query = c.req.valid("query")
        const sessionID = c.req.valid("param").sessionID
-        if (query.limit === undefined) {
-          await Session.get(sessionID)
-          const messages = await Session.messages({ sessionID })
-          return c.json(messages)
-        }
-
-        if (query.limit === 0) {
-          await Session.get(sessionID)
-          const messages = await Session.messages({ sessionID })
+        if (query.limit === undefined || query.limit === 0) {
+          const messages = await AppRuntime.runPromise(
+            Effect.gen(function* () {
+              const session = yield* Session.Service
+              yield* session.get(sessionID)
+              return yield* session.messages({ sessionID })
+            }),
+          )
          return c.json(messages)
        }

@@ -793,11 +801,15 @@ export const SessionRoutes = lazy(() =>
      ),
      async (c) => {
        const params = c.req.valid("param")
-        await Session.removePart({
-          sessionID: params.sessionID,
-          messageID: params.messageID,
-          partID: params.partID,
-        })
+        await AppRuntime.runPromise(
+          Session.Service.use((svc) =>
+            svc.removePart({
+              sessionID: params.sessionID,
+              messageID: params.messageID,
+              partID: params.partID,
+            }),
+          ),
+        )
        return c.json(true)
      },
    )
@@ -835,7 +847,7 @@ export const SessionRoutes = lazy(() =>
            `Part mismatch: body.id='${body.id}' vs partID='${params.partID}', body.messageID='${body.messageID}' vs messageID='${params.messageID}', body.sessionID='${body.sessionID}' vs sessionID='${params.sessionID}'`,
          )
        }
-        const part = await Session.updatePart(body)
+        const part = await AppRuntime.runPromise(Session.Service.use((svc) => svc.updatePart(body)))
        return c.json(part)
      },
    )
@@ -875,7 +887,9 @@ export const SessionRoutes = lazy(() =>
        return stream(c, async (stream) => {
          const sessionID = c.req.valid("param").sessionID
          const body = c.req.valid("json")
-          const msg = await SessionPrompt.prompt({ ...body, sessionID })
+          const msg = await AppRuntime.runPromise(
+            SessionPrompt.Service.use((svc) => svc.prompt({ ...body, sessionID })),
+          )
          stream.write(JSON.stringify(msg))
        })
      },
@@ -904,7 +918,7 @@ export const SessionRoutes = lazy(() =>
      async (c) => {
        const sessionID = c.req.valid("param").sessionID
        const body = c.req.valid("json")
-        SessionPrompt.prompt({ ...body, sessionID }).catch((err) => {
+        AppRuntime.runPromise(SessionPrompt.Service.use((svc) => svc.prompt({ ...body, sessionID }))).catch((err) => {
          log.error("prompt_async failed", { sessionID, error: err })
          Bus.publish(Session.Event.Error, {
            sessionID,
@@ -948,7 +962,7 @@ export const SessionRoutes = lazy(() =>
      async (c) => {
        const sessionID = c.req.valid("param").sessionID
        const body = c.req.valid("json")
-        const msg = await SessionPrompt.command({ ...body, sessionID })
+        const msg = await AppRuntime.runPromise(SessionPrompt.Service.use((svc) => svc.command({ ...body, sessionID })))
        return c.json(msg)
      },
    )
@@ -980,7 +994,7 @@ export const SessionRoutes = lazy(() =>
      async (c) => {
        const sessionID = c.req.valid("param").sessionID
        const body = c.req.valid("json")
-        const msg = await SessionPrompt.shell({ ...body, sessionID })
+        const msg = await AppRuntime.runPromise(SessionPrompt.Service.use((svc) => svc.shell({ ...body, sessionID })))
        return c.json(msg)
      },
    )
--- a/packages/opencode/src/server/instance/tui.ts
+++ b/packages/opencode/src/server/instance/tui.ts
@@ -4,6 +4,7 @@ import z from "zod"
 import { Bus } from "../../bus"
 import { Session } from "../../session"
 import { TuiEvent } from "@/cli/cmd/tui/event"
+import { AppRuntime } from "@/effect/app-runtime"
 import { AsyncQueue } from "../../util/queue"
 import { errors } from "../error"
 import { lazy } from "../../util/lazy"
@@ -370,7 +371,7 @@ export const TuiRoutes = lazy(() =>
      validator("json", TuiEvent.SessionSelect.properties),
      async (c) => {
        const { sessionID } = c.req.valid("json")
-        await Session.get(sessionID)
+        await AppRuntime.runPromise(Session.Service.use((svc) => svc.get(sessionID)))
        await Bus.publish(TuiEvent.SessionSelect, { sessionID })
        return c.json(true)
      },
--- a/packages/opencode/src/session/index.ts
+++ b/packages/opencode/src/session/index.ts
@@ -19,7 +19,6 @@ import { updateSchema } from "../util/update-schema"
 import { MessageV2 } from "./message-v2"
 import { Instance } from "../project/instance"
 import { InstanceState } from "@/effect/instance-state"
-import { fn } from "@/util/fn"
 import { Snapshot } from "@/snapshot"
 import { ProjectID } from "../project/schema"
 import { WorkspaceID } from "../control-plane/schema"
@@ -29,7 +28,6 @@ import type { Provider } from "@/provider/provider"
 import { Permission } from "@/permission"
 import { Global } from "@/global"
 import { Effect, Layer, Option, Context } from "effect"
-import { makeRuntime } from "@/effect/run-service"

 export namespace Session {
  const log = Log.create({ service: "session" })
@@ -179,6 +177,30 @@ export namespace Session {
  })
  export type GlobalInfo = z.output<typeof GlobalInfo>

+  export const CreateInput = z
+    .object({
+      parentID: SessionID.zod.optional(),
+      title: z.string().optional(),
+      permission: Info.shape.permission,
+      workspaceID: WorkspaceID.zod.optional(),
+    })
+    .optional()
+  export type CreateInput = z.output<typeof CreateInput>
+
+  export const ForkInput = z.object({ sessionID: SessionID.zod, messageID: MessageID.zod.optional() })
+  export const GetInput = SessionID.zod
+  export const ChildrenInput = SessionID.zod
+  export const RemoveInput = SessionID.zod
+  export const SetTitleInput = z.object({ sessionID: SessionID.zod, title: z.string() })
+  export const SetArchivedInput = z.object({ sessionID: SessionID.zod, time: z.number().optional() })
+  export const SetPermissionInput = z.object({ sessionID: SessionID.zod, permission: Permission.Ruleset })
+  export const SetRevertInput = z.object({
+    sessionID: SessionID.zod,
+    revert: Info.shape.revert,
+    summary: Info.shape.summary,
+  })
+  export const MessagesInput = z.object({ sessionID: SessionID.zod, limit: z.number().optional() })
+
  export const Event = {
    Created: SyncEvent.define({
      type: "session.created",
@@ -682,48 +704,6 @@ export namespace Session {

  export const defaultLayer = layer.pipe(Layer.provide(Bus.layer), Layer.provide(Storage.defaultLayer))

-  const { runPromise } = makeRuntime(Service, defaultLayer)
-
-  export const create = fn(
-    z
-      .object({
-        parentID: SessionID.zod.optional(),
-        title: z.string().optional(),
-        permission: Info.shape.permission,
-        workspaceID: WorkspaceID.zod.optional(),
-      })
-      .optional(),
-    (input) => runPromise((svc) => svc.create(input)),
-  )
-
-  export const fork = fn(z.object({ sessionID: SessionID.zod, messageID: MessageID.zod.optional() }), (input) =>
-    runPromise((svc) => svc.fork(input)),
-  )
-
-  export const get = fn(SessionID.zod, (id) => runPromise((svc) => svc.get(id)))
-
-  export const setTitle = fn(z.object({ sessionID: SessionID.zod, title: z.string() }), (input) =>
-    runPromise((svc) => svc.setTitle(input)),
-  )
-
-  export const setArchived = fn(z.object({ sessionID: SessionID.zod, time: z.number().optional() }), (input) =>
-    runPromise((svc) => svc.setArchived(input)),
-  )
-
-  export const setPermission = fn(z.object({ sessionID: SessionID.zod, permission: Permission.Ruleset }), (input) =>
-    runPromise((svc) => svc.setPermission(input)),
-  )
-
-  export const setRevert = fn(
-    z.object({ sessionID: SessionID.zod, revert: Info.shape.revert, summary: Info.shape.summary }),
-    (input) =>
-      runPromise((svc) => svc.setRevert({ sessionID: input.sessionID, revert: input.revert, summary: input.summary })),
-  )
-
-  export const messages = fn(z.object({ sessionID: SessionID.zod, limit: z.number().optional() }), (input) =>
-    runPromise((svc) => svc.messages(input)),
-  )
-
  export function* list(input?: {
    directory?: string
    workspaceID?: WorkspaceID
@@ -835,25 +815,4 @@ export namespace Session {
      yield { ...fromRow(row), project }
    }
  }
-
-  export const children = fn(SessionID.zod, (id) => runPromise((svc) => svc.children(id)))
-  export const remove = fn(SessionID.zod, (id) => runPromise((svc) => svc.remove(id)))
-  export async function updateMessage<T extends MessageV2.Info>(msg: T): Promise<T> {
-    MessageV2.Info.parse(msg)
-    return runPromise((svc) => svc.updateMessage(msg))
-  }
-
-  export const removeMessage = fn(z.object({ sessionID: SessionID.zod, messageID: MessageID.zod }), (input) =>
-    runPromise((svc) => svc.removeMessage(input)),
-  )
-
-  export const removePart = fn(
-    z.object({ sessionID: SessionID.zod, messageID: MessageID.zod, partID: PartID.zod }),
-    (input) => runPromise((svc) => svc.removePart(input)),
-  )
-
-  export async function updatePart<T extends MessageV2.Part>(part: T): Promise<T> {
-    MessageV2.Part.parse(part)
-    return runPromise((svc) => svc.updatePart(part))
-  }
 }
--- a/packages/opencode/src/session/prompt.ts
+++ b/packages/opencode/src/session/prompt.ts
@@ -46,7 +46,6 @@ import { Process } from "@/util/process"
 import { Cause, Effect, Exit, Layer, Option, Scope, Context } from "effect"
 import { EffectLogger } from "@/effect/logger"
 import { InstanceState } from "@/effect/instance-state"
-import { attach, makeRuntime } from "@/effect/run-service"
 import { TaskTool, type TaskPromptOps } from "@/tool/task"
 import { SessionRunState } from "./run-state"

@@ -108,9 +107,8 @@ export namespace SessionPrompt {

      const run = {
        promise: <A, E>(effect: Effect.Effect<A, E>) =>
-          Effect.runPromise(attach(effect).pipe(Effect.provide(EffectLogger.layer))),
-        fork: <A, E>(effect: Effect.Effect<A, E>) =>
-          Effect.runFork(attach(effect).pipe(Effect.provide(EffectLogger.layer))),
+          Effect.runPromise(effect.pipe(Effect.provide(EffectLogger.layer))),
+        fork: <A, E>(effect: Effect.Effect<A, E>) => Effect.runFork(effect.pipe(Effect.provide(EffectLogger.layer))),
      }

      const cancel = Effect.fn("SessionPrompt.cancel")(function* (sessionID: SessionID) {
@@ -1709,8 +1707,6 @@ NOTE: At any point in time through this workflow you should feel free to ask the
      ),
    ),
  )
-  const { runPromise } = makeRuntime(Service, defaultLayer)
-
  export const PromptInput = z.object({
    sessionID: SessionID.zod,
    messageID: MessageID.zod.optional(),
@@ -1778,26 +1774,10 @@ NOTE: At any point in time through this workflow you should feel free to ask the
  })
  export type PromptInput = z.infer<typeof PromptInput>

-  export async function prompt(input: PromptInput) {
-    return runPromise((svc) => svc.prompt(PromptInput.parse(input)))
-  }
-
-  export async function resolvePromptParts(template: string) {
-    return runPromise((svc) => svc.resolvePromptParts(z.string().parse(template)))
-  }
-
-  export async function cancel(sessionID: SessionID) {
-    return runPromise((svc) => svc.cancel(SessionID.zod.parse(sessionID)))
-  }
-
  export const LoopInput = z.object({
    sessionID: SessionID.zod,
  })

-  export async function loop(input: z.infer<typeof LoopInput>) {
-    return runPromise((svc) => svc.loop(LoopInput.parse(input)))
-  }
-
  export const ShellInput = z.object({
    sessionID: SessionID.zod,
    messageID: MessageID.zod.optional(),
@@ -1812,10 +1792,6 @@ NOTE: At any point in time through this workflow you should feel free to ask the
  })
  export type ShellInput = z.infer<typeof ShellInput>

-  export async function shell(input: ShellInput) {
-    return runPromise((svc) => svc.shell(ShellInput.parse(input)))
-  }
-
  export const CommandInput = z.object({
    messageID: MessageID.zod.optional(),
    sessionID: SessionID.zod,
@@ -1839,10 +1815,6 @@ NOTE: At any point in time through this workflow you should feel free to ask the
  })
  export type CommandInput = z.infer<typeof CommandInput>

-  export async function command(input: CommandInput) {
-    return runPromise((svc) => svc.command(CommandInput.parse(input)))
-  }
-
  /** @internal Exported for testing */
  export function createStructuredOutputTool(input: {
    schema: Record<string, any>
--- a/packages/opencode/src/share/session.ts
+++ b/packages/opencode/src/share/session.ts
@@ -8,7 +8,7 @@ import { ShareNext } from "./share-next"

 export namespace SessionShare {
  export interface Interface {
-    readonly create: (input?: Parameters<typeof Session.create>[0]) => Effect.Effect<Session.Info>
+    readonly create: (input?: Session.CreateInput) => Effect.Effect<Session.Info>
    readonly share: (sessionID: SessionID) => Effect.Effect<{ url: string }, unknown>
    readonly unshare: (sessionID: SessionID) => Effect.Effect<void, unknown>
  }
@@ -38,7 +38,7 @@ export namespace SessionShare {
        yield* Effect.sync(() => SyncEvent.run(Session.Event.Updated, { sessionID, info: { share: { url: null } } }))
      })

-      const create = Effect.fn("SessionShare.create")(function* (input?: Parameters<typeof Session.create>[0]) {
+      const create = Effect.fn("SessionShare.create")(function* (input?: Session.CreateInput) {
        const result = yield* session.create(input)
        if (result.parentID) return result
        const conf = yield* cfg.get()