chore(opencode): remove scout agent (#30435)

packages/opencode/src/agent/agent.ts

@@ -11,7 +11,6 @@ import { ProviderTransform } from "@/provider/transform"
 import PROMPT_GENERATE from "./generate.txt"
 import PROMPT_COMPACTION from "./prompt/compaction.txt"
 import PROMPT_EXPLORE from "./prompt/explore.txt"
-import PROMPT_SCOUT from "./prompt/scout.txt"
 import PROMPT_SUMMARY from "./prompt/summary.txt"
 import PROMPT_TITLE from "./prompt/title.txt"
 import { Permission } from "@/permission"
@@ -22,7 +21,6 @@ import { Plugin } from "@/plugin"
 import { Skill } from "../skill"
 import { Effect, Context, Layer, Schema } from "effect"
 import { InstanceState } from "@/effect/instance-state"
-import { RuntimeFlags } from "@/effect/runtime-flags"
 import * as Option from "effect/Option"
 import * as OtelTracer from "@effect/opentelemetry/Tracer"
 import { type DeepMutable } from "@opencode-ai/core/schema"
@@ -89,7 +87,6 @@ export const layer = Layer.effect(
     const plugin = yield* Plugin.Service
     const skill = yield* Skill.Service
     const provider = yield* Provider.Service
-    const flags = yield* RuntimeFlags.Service
 
     const state = yield* InstanceState.make<State>(
       Effect.fn("Agent.state")(function* (ctx) {
@@ -115,8 +112,6 @@ export const layer = Layer.effect(
           question: "deny",
           plan_enter: "deny",
           plan_exit: "deny",
-          repo_clone: "deny",
-          repo_overview: "deny",
           // mirrors github.com/github/gitignore Node.gitignore pattern for .env files
           read: {
             "*": "allow",
@@ -204,36 +199,6 @@ export const layer = Layer.effect(
             mode: "subagent",
             native: true,
           },
-          ...(flags.experimentalScout
-            ? {
-                scout: {
-                  name: "scout",
-                  permission: Permission.merge(
-                    defaults,
-                    Permission.fromConfig({
-                      "*": "deny",
-                      grep: "allow",
-                      glob: "allow",
-                      webfetch: "allow",
-                      websearch: "allow",
-                      read: "allow",
-                      repo_clone: "allow",
-                      repo_overview: "allow",
-                      external_directory: {
-                        ...readonlyExternalDirectory,
-                        [path.join(Global.Path.repos, "*")]: "allow",
-                      },
-                    }),
-                    user,
-                  ),
-                  description: `Docs and dependency-source specialist. Use this when you need to inspect external documentation, clone dependency repositories into the managed cache, and research library implementation details without modifying the user's workspace.`,
-                  prompt: PROMPT_SCOUT,
-                  options: {},
-                  mode: "subagent" as const,
-                  native: true,
-                },
-              }
-            : {}),
           compaction: {
             name: "compaction",
             mode: "primary",
@@ -462,7 +427,6 @@ export const defaultLayer = layer.pipe(
   Layer.provide(Auth.defaultLayer),
   Layer.provide(Config.defaultLayer),
   Layer.provide(Skill.defaultLayer),
-  Layer.provide(RuntimeFlags.defaultLayer),
 )
 
 export * as Agent from "./agent"

packages/opencode/src/agent/prompt/scout.txt

@@ -1,36 +0,0 @@
-You are `scout`, a read-only research agent for external libraries, dependency source, and documentation.
-
-Your purpose is to investigate code outside the local workspace and return evidence-backed findings without modifying the user's workspace.
-
-Use this agent when asked to:
-- inspect dependency repositories or library source
-- compare local code against upstream implementations
-- research public GitHub repositories the environment can clone
-- explain how a library or framework works by reading its source and docs
-- investigate third-party APIs, workflows, or behavior outside the current workspace
-
-Working style:
-1. When the task involves a GitHub repository or dependency source, use `repo_clone` first.
-2. After cloning, use `Glob`, `Grep`, and `Read` to inspect the cloned repository.
-3. Use `WebFetch` for official documentation pages when source alone is not enough.
-4. Prefer direct code and documentation evidence over assumptions.
-5. If multiple external repositories are relevant, inspect each one before drawing conclusions.
-
-Research standards:
-- cite exact absolute file paths and line references whenever possible
-- separate what is verified from what is inferred
-- if the answer depends on branch state, note that you are reading the repository's current default clone state unless the caller specifies otherwise
-- if a repository cannot be cloned or accessed, say so explicitly and continue with whatever evidence is still available
-- call out uncertainty clearly instead of smoothing over gaps
-
-Output expectations:
-- start with the direct answer
-- then explain the evidence repository by repository or source by source
-- include file references when relevant
-- keep the explanation organized and easy to scan
-
-Constraints:
-- do not modify files or run tools that change the user's workspace
-- return absolute file paths for cloned-repo findings in your final response
-
-Complete the user's research request efficiently and report your findings clearly.