rebrand: 将 opencode 改造为 zmo CLI 并隐藏非 CLI 命令

为打造自有纯 CLI 产品 zmo（类 Claude Code），在保留上游同步能力的前提下做套壳改造：
- 入口隐藏 9 个非 CLI 命令（console/web/github/pr/stats/export/import/db/debug）
- 全面 rebrand：scriptName、Logo、配置目录(~/.config/zmo)、bin 名、构建产物、可见文案
- env 双读兼容（ZMO_* 优先，回退 OPENCODE_*），配置文件名新增 zmo.json
- 刻意保留 @opencode-ai/* 内部包名与 opencode provider，避免破坏功能与上游同步

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

packages/core/src/config.ts

@@ -129,7 +129,7 @@ export const layer = Layer.effect(
     const global = yield* Global.Service
     const location = yield* Location.Service
     const policy = yield* Policy.Service
-    const names = ["config.json", "opencode.json", "opencode.jsonc"]
+    const names = ["config.json", "zmo.json", "zmo.jsonc", "opencode.json", "opencode.jsonc"]
 
     const loadFile = Effect.fnUntraced(function* (filepath: string) {
       const text = yield* fs.readFileStringSafe(filepath)

packages/core/src/flag/flag.ts

@@ -1,14 +1,25 @@
 import { Config } from "effect"
 
+// zmo: 双读兼容 —— 优先读 ZMO_* 前缀，回退到原 OPENCODE_* 前缀。
+// 这样旧的 OPENCODE_* 环境变量仍然有效，同时支持新的 ZMO_* 前缀。
+function envOf(key: string): string | undefined {
+  if (key.startsWith("OPENCODE_")) {
+    const zmoKey = "ZMO_" + key.slice("OPENCODE_".length)
+    const zmoValue = process.env[zmoKey]
+    if (zmoValue !== undefined) return zmoValue
+  }
+  return process.env[key]
+}
+
 export function truthy(key: string) {
-  const value = process.env[key]?.toLowerCase()
+  const value = envOf(key)?.toLowerCase()
   return value === "true" || value === "1"
 }
 
-const copy = process.env["OPENCODE_EXPERIMENTAL_DISABLE_COPY_ON_SELECT"]
+const copy = envOf("OPENCODE_EXPERIMENTAL_DISABLE_COPY_ON_SELECT")
 
 function enabledByExperimental(key: string) {
-  return process.env[key] === undefined ? truthy("OPENCODE_EXPERIMENTAL") : truthy(key)
+  return envOf(key) === undefined ? truthy("OPENCODE_EXPERIMENTAL") : truthy(key)
 }
 
 export const Flag = {
@@ -16,9 +27,9 @@ export const Flag = {
   OTEL_EXPORTER_OTLP_HEADERS: process.env["OTEL_EXPORTER_OTLP_HEADERS"],
 
   OPENCODE_AUTO_HEAP_SNAPSHOT: truthy("OPENCODE_AUTO_HEAP_SNAPSHOT"),
-  OPENCODE_GIT_BASH_PATH: process.env["OPENCODE_GIT_BASH_PATH"],
-  OPENCODE_CONFIG: process.env["OPENCODE_CONFIG"],
-  OPENCODE_CONFIG_CONTENT: process.env["OPENCODE_CONFIG_CONTENT"],
+  OPENCODE_GIT_BASH_PATH: envOf("OPENCODE_GIT_BASH_PATH"),
+  OPENCODE_CONFIG: envOf("OPENCODE_CONFIG"),
+  OPENCODE_CONFIG_CONTENT: envOf("OPENCODE_CONFIG_CONTENT"),
   OPENCODE_DISABLE_AUTOUPDATE: truthy("OPENCODE_DISABLE_AUTOUPDATE"),
   OPENCODE_ALWAYS_NOTIFY_UPDATE: truthy("OPENCODE_ALWAYS_NOTIFY_UPDATE"),
   OPENCODE_DISABLE_PRUNE: truthy("OPENCODE_DISABLE_PRUNE"),
@@ -27,9 +38,9 @@ export const Flag = {
   OPENCODE_DISABLE_AUTOCOMPACT: truthy("OPENCODE_DISABLE_AUTOCOMPACT"),
   OPENCODE_DISABLE_MODELS_FETCH: truthy("OPENCODE_DISABLE_MODELS_FETCH"),
   OPENCODE_DISABLE_MOUSE: truthy("OPENCODE_DISABLE_MOUSE"),
-  OPENCODE_FAKE_VCS: process.env["OPENCODE_FAKE_VCS"],
-  OPENCODE_SERVER_PASSWORD: process.env["OPENCODE_SERVER_PASSWORD"],
-  OPENCODE_SERVER_USERNAME: process.env["OPENCODE_SERVER_USERNAME"],
+  OPENCODE_FAKE_VCS: envOf("OPENCODE_FAKE_VCS"),
+  OPENCODE_SERVER_PASSWORD: envOf("OPENCODE_SERVER_PASSWORD"),
+  OPENCODE_SERVER_USERNAME: envOf("OPENCODE_SERVER_USERNAME"),
 
   // Experimental
   OPENCODE_EXPERIMENTAL_FILEWATCHER: Config.boolean("OPENCODE_EXPERIMENTAL_FILEWATCHER").pipe(
@@ -40,11 +51,11 @@ export const Flag = {
   ),
   OPENCODE_EXPERIMENTAL_DISABLE_COPY_ON_SELECT:
     copy === undefined ? process.platform === "win32" : truthy("OPENCODE_EXPERIMENTAL_DISABLE_COPY_ON_SELECT"),
-  OPENCODE_MODELS_URL: process.env["OPENCODE_MODELS_URL"],
-  OPENCODE_MODELS_PATH: process.env["OPENCODE_MODELS_PATH"],
-  OPENCODE_DB: process.env["OPENCODE_DB"],
+  OPENCODE_MODELS_URL: envOf("OPENCODE_MODELS_URL"),
+  OPENCODE_MODELS_PATH: envOf("OPENCODE_MODELS_PATH"),
+  OPENCODE_DB: envOf("OPENCODE_DB"),
 
-  OPENCODE_WORKSPACE_ID: process.env["OPENCODE_WORKSPACE_ID"],
+  OPENCODE_WORKSPACE_ID: envOf("OPENCODE_WORKSPACE_ID"),
   OPENCODE_EXPERIMENTAL_WORKSPACES: enabledByExperimental("OPENCODE_EXPERIMENTAL_WORKSPACES"),
   OPENCODE_EXPERIMENTAL_SESSION_SWITCHER: enabledByExperimental("OPENCODE_EXPERIMENTAL_SESSION_SWITCHER"),
 
@@ -57,21 +68,21 @@ export const Flag = {
     return enabledByExperimental("OPENCODE_EXPERIMENTAL_REFERENCES")
   },
   get OPENCODE_TUI_CONFIG() {
-    return process.env["OPENCODE_TUI_CONFIG"]
+    return envOf("OPENCODE_TUI_CONFIG")
   },
   get OPENCODE_CONFIG_DIR() {
-    return process.env["OPENCODE_CONFIG_DIR"]
+    return envOf("OPENCODE_CONFIG_DIR")
   },
   get OPENCODE_PURE() {
     return truthy("OPENCODE_PURE")
   },
   get OPENCODE_PERMISSION() {
-    return process.env["OPENCODE_PERMISSION"]
+    return envOf("OPENCODE_PERMISSION")
   },
   get OPENCODE_PLUGIN_META_FILE() {
-    return process.env["OPENCODE_PLUGIN_META_FILE"]
+    return envOf("OPENCODE_PLUGIN_META_FILE")
   },
   get OPENCODE_CLIENT() {
-    return process.env["OPENCODE_CLIENT"] ?? "cli"
+    return envOf("OPENCODE_CLIENT") ?? "cli"
   },
 }

packages/core/src/global.ts

@@ -6,7 +6,7 @@ import { Context, Effect, Layer } from "effect"
 import { Flock } from "./util/flock"
 import { Flag } from "./flag/flag"
 
-const app = "opencode"
+const app = "zmo"
 const data = path.join(xdgData!, app)
 const cache = path.join(xdgCache!, app)
 const config = path.join(xdgConfig!, app)
@@ -15,7 +15,7 @@ const tmp = path.join(os.tmpdir(), app)
 
 const paths = {
   get home() {
-    return process.env.OPENCODE_TEST_HOME ?? os.homedir()
+    return process.env.ZMO_TEST_HOME ?? process.env.OPENCODE_TEST_HOME ?? os.homedir()
   },
   data,
   bin: path.join(cache, "bin"),