release: v1.0.183

bun.lock

@@ -20,7 +20,7 @@
     },
     "packages/console/app": {
       "name": "@opencode-ai/console-app",
-      "version": "1.0.182",
+      "version": "1.0.183",
       "dependencies": {
         "@cloudflare/vite-plugin": "1.15.2",
         "@ibm/plex": "6.4.1",
@@ -48,7 +48,7 @@
     },
     "packages/console/core": {
       "name": "@opencode-ai/console-core",
-      "version": "1.0.182",
+      "version": "1.0.183",
       "dependencies": {
         "@aws-sdk/client-sts": "3.782.0",
         "@jsx-email/render": "1.1.1",
@@ -75,7 +75,7 @@
     },
     "packages/console/function": {
       "name": "@opencode-ai/console-function",
-      "version": "1.0.182",
+      "version": "1.0.183",
       "dependencies": {
         "@ai-sdk/anthropic": "2.0.0",
         "@ai-sdk/openai": "2.0.2",
@@ -99,7 +99,7 @@
     },
     "packages/console/mail": {
       "name": "@opencode-ai/console-mail",
-      "version": "1.0.182",
+      "version": "1.0.183",
       "dependencies": {
         "@jsx-email/all": "2.2.3",
         "@jsx-email/cli": "1.4.3",
@@ -123,7 +123,7 @@
     },
     "packages/desktop": {
       "name": "@opencode-ai/desktop",
-      "version": "1.0.182",
+      "version": "1.0.183",
       "dependencies": {
         "@kobalte/core": "catalog:",
         "@opencode-ai/sdk": "workspace:*",
@@ -171,7 +171,7 @@
     },
     "packages/enterprise": {
       "name": "@opencode-ai/enterprise",
-      "version": "1.0.182",
+      "version": "1.0.183",
       "dependencies": {
         "@opencode-ai/ui": "workspace:*",
         "@opencode-ai/util": "workspace:*",
@@ -200,7 +200,7 @@
     },
     "packages/function": {
       "name": "@opencode-ai/function",
-      "version": "1.0.182",
+      "version": "1.0.183",
       "dependencies": {
         "@octokit/auth-app": "8.0.1",
         "@octokit/rest": "catalog:",
@@ -216,7 +216,7 @@
     },
     "packages/opencode": {
       "name": "opencode",
-      "version": "1.0.182",
+      "version": "1.0.183",
       "bin": {
         "opencode": "./bin/opencode",
       },
@@ -308,7 +308,7 @@
     },
     "packages/plugin": {
       "name": "@opencode-ai/plugin",
-      "version": "1.0.182",
+      "version": "1.0.183",
       "dependencies": {
         "@opencode-ai/sdk": "workspace:*",
         "zod": "catalog:",
@@ -328,7 +328,7 @@
     },
     "packages/sdk/js": {
       "name": "@opencode-ai/sdk",
-      "version": "1.0.182",
+      "version": "1.0.183",
       "devDependencies": {
         "@hey-api/openapi-ts": "0.88.1",
         "@tsconfig/node22": "catalog:",
@@ -339,7 +339,7 @@
     },
     "packages/slack": {
       "name": "@opencode-ai/slack",
-      "version": "1.0.182",
+      "version": "1.0.183",
       "dependencies": {
         "@opencode-ai/sdk": "workspace:*",
         "@slack/bolt": "^3.17.1",
@@ -352,7 +352,7 @@
     },
     "packages/tauri": {
       "name": "@opencode-ai/tauri",
-      "version": "1.0.182",
+      "version": "1.0.183",
       "dependencies": {
         "@opencode-ai/desktop": "workspace:*",
         "@solid-primitives/storage": "catalog:",
@@ -379,7 +379,7 @@
     },
     "packages/ui": {
       "name": "@opencode-ai/ui",
-      "version": "1.0.182",
+      "version": "1.0.183",
       "dependencies": {
         "@kobalte/core": "catalog:",
         "@opencode-ai/sdk": "workspace:*",
@@ -414,7 +414,7 @@
     },
     "packages/util": {
       "name": "@opencode-ai/util",
-      "version": "1.0.182",
+      "version": "1.0.183",
       "dependencies": {
         "zod": "catalog:",
       },
@@ -425,7 +425,7 @@
     },
     "packages/web": {
       "name": "@opencode-ai/web",
-      "version": "1.0.182",
+      "version": "1.0.183",
       "dependencies": {
         "@astrojs/cloudflare": "12.6.3",
         "@astrojs/markdown-remark": "6.3.1",

flake.lock

@@ -2,11 +2,11 @@
   "nodes": {
     "nixpkgs": {
       "locked": {
-        "lastModified": 1766025857,
-        "narHash": "sha256-Lav5jJazCW4mdg1iHcROpuXqmM94BWJvabLFWaJVJp0=",
+        "lastModified": 1766125104,
+        "narHash": "sha256-l/YGrEpLromL4viUo5GmFH3K5M1j0Mb9O+LiaeCPWEM=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "def3da69945bbe338c373fddad5a1bb49cf199ce",
+        "rev": "7d853e518814cca2a657b72eeba67ae20ebf7059",
         "type": "github"
       },
       "original": {

packages/console/app/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@opencode-ai/console-app",
-  "version": "1.0.182",
+  "version": "1.0.183",
   "type": "module",
   "scripts": {
     "typecheck": "tsgo --noEmit",

packages/console/core/package.json

@@ -1,7 +1,7 @@
 {
   "$schema": "https://json.schemastore.org/package.json",
   "name": "@opencode-ai/console-core",
-  "version": "1.0.182",
+  "version": "1.0.183",
   "private": true,
   "type": "module",
   "dependencies": {

packages/console/function/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@opencode-ai/console-function",
-  "version": "1.0.182",
+  "version": "1.0.183",
   "$schema": "https://json.schemastore.org/package.json",
   "private": true,
   "type": "module",

packages/console/mail/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@opencode-ai/console-mail",
-  "version": "1.0.182",
+  "version": "1.0.183",
   "dependencies": {
     "@jsx-email/all": "2.2.3",
     "@jsx-email/cli": "1.4.3",

packages/desktop/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@opencode-ai/desktop",
-  "version": "1.0.182",
+  "version": "1.0.183",
   "description": "",
   "type": "module",
   "exports": {

packages/desktop/src/context/local.tsx

@@ -360,7 +360,7 @@ export const { use: useLocal, provider: LocalProvider } = createSimpleContext({
       const init = async (path: string) => {
         const relativePath = relative(path)
         if (!store.node[relativePath]) await fetch(path)
-        if (store.node[relativePath].loaded) return
+        if (store.node[relativePath]?.loaded) return
         return load(relativePath)
       }
 
@@ -380,7 +380,7 @@ export const { use: useLocal, provider: LocalProvider } = createSimpleContext({
         context.addActive()
         if (options?.pinned) setStore("node", path, "pinned", true)
         if (options?.view && store.node[relativePath].view === undefined) setStore("node", path, "view", options.view)
-        if (store.node[relativePath].loaded) return
+        if (store.node[relativePath]?.loaded) return
         return load(relativePath)
       }
 

packages/desktop/src/pages/error.tsx

@@ -62,12 +62,32 @@ function formatInitError(error: InitError): string {
   }
 }
 
-function formatError(error: unknown): string {
+function formatErrorChain(error: unknown, depth = 0): string {
   if (!error) return "Unknown error"
-  if (isInitError(error)) return formatInitError(error)
-  if (error instanceof Error) return `${error.name}: ${error.message}\n\n${error.stack}`
-  if (typeof error === "string") return error
-  return JSON.stringify(error, null, 2)
+
+  const indent = depth > 0 ? `\n${"─".repeat(40)}\nCaused by:\n` : ""
+
+  if (isInitError(error)) {
+    return indent + formatInitError(error)
+  }
+
+  if (error instanceof Error) {
+    const parts = [indent + `${error.name}: ${error.message}`]
+    if (error.stack) {
+      parts.push(error.stack)
+    }
+    if (error.cause) {
+      parts.push(formatErrorChain(error.cause, depth + 1))
+    }
+    return parts.join("\n\n")
+  }
+
+  if (typeof error === "string") return indent + error
+  return indent + JSON.stringify(error, null, 2)
+}
+
+function formatError(error: unknown): string {
+  return formatErrorChain(error, 0)
 }
 
 interface ErrorPageProps {

packages/desktop/vite.config.ts

@@ -10,5 +10,6 @@ export default defineConfig({
   },
   build: {
     target: "esnext",
+    sourcemap: true,
   },
 })

packages/enterprise/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@opencode-ai/enterprise",
-  "version": "1.0.182",
+  "version": "1.0.183",
   "private": true,
   "type": "module",
   "scripts": {

packages/extensions/zed/extension.toml

@@ -1,7 +1,7 @@
 id = "opencode"
 name = "OpenCode"
 description = "The open source coding agent."
-version = "1.0.182"
+version = "1.0.183"
 schema_version = 1
 authors = ["Anomaly"]
 repository = "https://github.com/sst/opencode"
@@ -11,26 +11,26 @@ name = "OpenCode"
 icon = "./icons/opencode.svg"
 
 [agent_servers.opencode.targets.darwin-aarch64]
-archive = "https://github.com/sst/opencode/releases/download/v1.0.182/opencode-darwin-arm64.zip"
+archive = "https://github.com/sst/opencode/releases/download/v1.0.183/opencode-darwin-arm64.zip"
 cmd = "./opencode"
 args = ["acp"]
 
 [agent_servers.opencode.targets.darwin-x86_64]
-archive = "https://github.com/sst/opencode/releases/download/v1.0.182/opencode-darwin-x64.zip"
+archive = "https://github.com/sst/opencode/releases/download/v1.0.183/opencode-darwin-x64.zip"
 cmd = "./opencode"
 args = ["acp"]
 
 [agent_servers.opencode.targets.linux-aarch64]
-archive = "https://github.com/sst/opencode/releases/download/v1.0.182/opencode-linux-arm64.tar.gz"
+archive = "https://github.com/sst/opencode/releases/download/v1.0.183/opencode-linux-arm64.tar.gz"
 cmd = "./opencode"
 args = ["acp"]
 
 [agent_servers.opencode.targets.linux-x86_64]
-archive = "https://github.com/sst/opencode/releases/download/v1.0.182/opencode-linux-x64.tar.gz"
+archive = "https://github.com/sst/opencode/releases/download/v1.0.183/opencode-linux-x64.tar.gz"
 cmd = "./opencode"
 args = ["acp"]
 
 [agent_servers.opencode.targets.windows-x86_64]
-archive = "https://github.com/sst/opencode/releases/download/v1.0.182/opencode-windows-x64.zip"
+archive = "https://github.com/sst/opencode/releases/download/v1.0.183/opencode-windows-x64.zip"
 cmd = "./opencode.exe"
 args = ["acp"]

packages/function/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@opencode-ai/function",
-  "version": "1.0.182",
+  "version": "1.0.183",
   "$schema": "https://json.schemastore.org/package.json",
   "private": true,
   "type": "module",

packages/opencode/package.json

@@ -1,13 +1,13 @@
 {
   "$schema": "https://json.schemastore.org/package.json",
-  "version": "1.0.182",
+  "version": "1.0.183",
   "name": "opencode",
   "type": "module",
   "private": true,
   "scripts": {
     "typecheck": "tsgo --noEmit",
     "test": "bun test",
-    "build": "./script/build.ts",
+    "build": "bun run script/build.ts",
     "dev": "bun run --conditions=browser ./src/index.ts",
     "random": "echo 'Random script updated at $(date)' && echo 'Change queued successfully' && echo 'Another change made' && echo 'Yet another change' && echo 'One more change' && echo 'Final change' && echo 'Another final change' && echo 'Yet another final change'",
     "clean": "echo 'Cleaning up...' && rm -rf node_modules dist",

packages/opencode/script/build.ts

@@ -16,6 +16,7 @@ import pkg from "../package.json"
 import { Script } from "@opencode-ai/script"
 
 const singleFlag = process.argv.includes("--single")
+const baselineFlag = process.argv.includes("--baseline")
 const skipInstall = process.argv.includes("--skip-install")
 
 const allTargets: {
@@ -78,7 +79,19 @@ const allTargets: {
 ]
 
 const targets = singleFlag
-  ? allTargets.filter((item) => item.os === process.platform && item.arch === process.arch)
+  ? allTargets.filter((item) => {
+      if (item.os !== process.platform || item.arch !== process.arch) {
+        return false
+      }
+
+      // When building for the current platform, prefer a single native binary by default.
+      // Baseline binaries require additional Bun artifacts and can be flaky to download.
+      if (item.avx2 === false) {
+        return baselineFlag
+      }
+
+      return true
+    })
   : allTargets
 
 await $`rm -rf dist`

packages/opencode/src/agent/agent.ts

@@ -262,6 +262,14 @@ export namespace Agent {
       }
     }
 
+    const hasPrimaryAgents = Object.values(result).filter((a) => a.mode !== "subagent" && !a.hidden).length > 0
+    if (!hasPrimaryAgents) {
+      throw new Config.InvalidError({
+        path: "config",
+        message: "No primary agents are available. Please configure at least one agent with mode 'primary' or 'all'.",
+      })
+    }
+
     return result
   })
 

packages/opencode/test/agent/agent.test.ts

@@ -0,0 +1,146 @@
+import { test, expect } from "bun:test"
+import path from "path"
+import fs from "fs/promises"
+import { tmpdir } from "../fixture/fixture"
+import { Instance } from "../../src/project/instance"
+import { Agent } from "../../src/agent/agent"
+
+test("loads built-in agents when no custom agents configured", async () => {
+  await using tmp = await tmpdir()
+  await Instance.provide({
+    directory: tmp.path,
+    fn: async () => {
+      const agents = await Agent.list()
+      const names = agents.map((a) => a.name)
+      expect(names).toContain("build")
+      expect(names).toContain("plan")
+    },
+  })
+})
+
+test("custom subagent works alongside built-in primary agents", async () => {
+  await using tmp = await tmpdir({
+    init: async (dir) => {
+      const opencodeDir = path.join(dir, ".opencode")
+      await fs.mkdir(opencodeDir, { recursive: true })
+      const agentDir = path.join(opencodeDir, "agent")
+      await fs.mkdir(agentDir, { recursive: true })
+
+      await Bun.write(
+        path.join(agentDir, "helper.md"),
+        `---
+model: test/model
+mode: subagent
+---
+Helper subagent prompt`,
+      )
+    },
+  })
+  await Instance.provide({
+    directory: tmp.path,
+    fn: async () => {
+      const agents = await Agent.list()
+      const helper = agents.find((a) => a.name === "helper")
+      expect(helper).toBeDefined()
+      expect(helper?.mode).toBe("subagent")
+
+      // Built-in primary agents should still exist
+      const build = agents.find((a) => a.name === "build")
+      expect(build).toBeDefined()
+      expect(build?.mode).toBe("primary")
+    },
+  })
+})
+
+test("throws error when all primary agents are disabled", async () => {
+  await using tmp = await tmpdir({
+    init: async (dir) => {
+      await Bun.write(
+        path.join(dir, "opencode.json"),
+        JSON.stringify({
+          $schema: "https://opencode.ai/config.json",
+          agent: {
+            build: { disable: true },
+            plan: { disable: true },
+          },
+        }),
+      )
+    },
+  })
+  await Instance.provide({
+    directory: tmp.path,
+    fn: async () => {
+      try {
+        await Agent.list()
+        expect(true).toBe(false) // should not reach here
+      } catch (e: any) {
+        expect(e.data?.message).toContain("No primary agents are available")
+      }
+    },
+  })
+})
+
+test("does not throw when at least one primary agent remains", async () => {
+  await using tmp = await tmpdir({
+    init: async (dir) => {
+      await Bun.write(
+        path.join(dir, "opencode.json"),
+        JSON.stringify({
+          $schema: "https://opencode.ai/config.json",
+          agent: {
+            build: { disable: true },
+          },
+        }),
+      )
+    },
+  })
+  await Instance.provide({
+    directory: tmp.path,
+    fn: async () => {
+      const agents = await Agent.list()
+      const plan = agents.find((a) => a.name === "plan")
+      expect(plan).toBeDefined()
+      expect(plan?.mode).toBe("primary")
+    },
+  })
+})
+
+test("custom primary agent satisfies requirement when built-ins disabled", async () => {
+  await using tmp = await tmpdir({
+    init: async (dir) => {
+      const opencodeDir = path.join(dir, ".opencode")
+      await fs.mkdir(opencodeDir, { recursive: true })
+      const agentDir = path.join(opencodeDir, "agent")
+      await fs.mkdir(agentDir, { recursive: true })
+
+      await Bun.write(
+        path.join(agentDir, "custom.md"),
+        `---
+model: test/model
+mode: primary
+---
+Custom primary agent`,
+      )
+
+      await Bun.write(
+        path.join(dir, "opencode.json"),
+        JSON.stringify({
+          $schema: "https://opencode.ai/config.json",
+          agent: {
+            build: { disable: true },
+            plan: { disable: true },
+          },
+        }),
+      )
+    },
+  })
+  await Instance.provide({
+    directory: tmp.path,
+    fn: async () => {
+      const agents = await Agent.list()
+      const custom = agents.find((a) => a.name === "custom")
+      expect(custom).toBeDefined()
+      expect(custom?.mode).toBe("primary")
+    },
+  })
+})

packages/opencode/test/config/config.test.ts

@@ -450,6 +450,38 @@ test("merges plugin arrays from global and local configs", async () => {
   })
 })
 
+test("does not error when only custom agent is a subagent", async () => {
+  await using tmp = await tmpdir({
+    init: async (dir) => {
+      const opencodeDir = path.join(dir, ".opencode")
+      await fs.mkdir(opencodeDir, { recursive: true })
+      const agentDir = path.join(opencodeDir, "agent")
+      await fs.mkdir(agentDir, { recursive: true })
+
+      await Bun.write(
+        path.join(agentDir, "helper.md"),
+        `---
+model: test/model
+mode: subagent
+---
+Helper subagent prompt`,
+      )
+    },
+  })
+  await Instance.provide({
+    directory: tmp.path,
+    fn: async () => {
+      const config = await Config.get()
+      expect(config.agent?.["helper"]).toEqual({
+        name: "helper",
+        model: "test/model",
+        mode: "subagent",
+        prompt: "Helper subagent prompt",
+      })
+    },
+  })
+})
+
 test("deduplicates duplicate plugins from global and local configs", async () => {
   await using tmp = await tmpdir({
     init: async (dir) => {

packages/plugin/package.json

@@ -1,7 +1,7 @@
 {
   "$schema": "https://json.schemastore.org/package.json",
   "name": "@opencode-ai/plugin",
-  "version": "1.0.182",
+  "version": "1.0.183",
   "type": "module",
   "scripts": {
     "typecheck": "tsgo --noEmit",

packages/sdk/js/package.json

@@ -1,7 +1,7 @@
 {
   "$schema": "https://json.schemastore.org/package.json",
   "name": "@opencode-ai/sdk",
-  "version": "1.0.182",
+  "version": "1.0.183",
   "type": "module",
   "scripts": {
     "typecheck": "tsgo --noEmit",

packages/slack/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@opencode-ai/slack",
-  "version": "1.0.182",
+  "version": "1.0.183",
   "type": "module",
   "scripts": {
     "dev": "bun run src/index.ts",

packages/tauri/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@opencode-ai/tauri",
   "private": true,
-  "version": "1.0.182",
+  "version": "1.0.183",
   "type": "module",
   "scripts": {
     "typecheck": "tsgo -b",

packages/ui/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@opencode-ai/ui",
-  "version": "1.0.182",
+  "version": "1.0.183",
   "type": "module",
   "exports": {
     "./*": "./src/components/*.tsx",

packages/util/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@opencode-ai/util",
-  "version": "1.0.182",
+  "version": "1.0.183",
   "private": true,
   "type": "module",
   "exports": {

packages/util/src/encode.ts

@@ -1,9 +1,13 @@
 export function base64Encode(value: string) {
-  return btoa(value).replace(/\+/g, "-").replace(/\//g, "_").replace(/=/g, "")
+  const bytes = new TextEncoder().encode(value)
+  const binary = Array.from(bytes, (b) => String.fromCharCode(b)).join("")
+  return btoa(binary).replace(/\+/g, "-").replace(/\//g, "_").replace(/=/g, "")
 }
 
 export function base64Decode(value: string) {
-  return atob(value.replace(/-/g, "+").replace(/_/g, "/"))
+  const binary = atob(value.replace(/-/g, "+").replace(/_/g, "/"))
+  const bytes = Uint8Array.from(binary, (c) => c.charCodeAt(0))
+  return new TextDecoder().decode(bytes)
 }
 
 export async function hash(content: string, algorithm = "SHA-256"): Promise<string> {

packages/web/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@opencode-ai/web",
   "type": "module",
-  "version": "1.0.182",
+  "version": "1.0.183",
   "scripts": {
     "dev": "astro dev",
     "dev:remote": "VITE_API_URL=https://api.opencode.ai astro dev",

sdks/vscode/package.json

@@ -2,7 +2,7 @@
   "name": "opencode",
   "displayName": "opencode",
   "description": "opencode for VS Code",
-  "version": "1.0.182",
+  "version": "1.0.183",
   "publisher": "sst-dev",
   "repository": {
     "type": "git",