Files
oh-my-opencode-free-fork/src/index.ts
YeonGyu-Kim 9ba0015530 feat(plugin): integrate omo_task tool and prevent recursion in subagents
Register omo_task tool in main plugin and disable it for explore/librarian agents to prevent infinite recursion.

- Export createOmoTask from src/tools/index.ts
- Initialize omo_task in main plugin with ctx
- Spread omo_task into builtinTools export
- Add recursion prevention: disable omo_task tool for explore agent config
- Add recursion prevention: disable omo_task tool for librarian agent config

🤖 GENERATED WITH ASSISTANCE OF [OhMyOpenCode](https://github.com/code-yeongyu/oh-my-opencode)
2025-12-13 00:35:34 +09:00

387 lines
12 KiB
TypeScript

import type { Plugin } from "@opencode-ai/plugin";
import { createBuiltinAgents } from "./agents";
import {
createTodoContinuationEnforcer,
createContextWindowMonitorHook,
createSessionRecoveryHook,
createCommentCheckerHooks,
createGrepOutputTruncatorHook,
createDirectoryAgentsInjectorHook,
createDirectoryReadmeInjectorHook,
createEmptyTaskResponseDetectorHook,
createThinkModeHook,
createClaudeCodeHooksHook,
createAnthropicAutoCompactHook,
createRulesInjectorHook,
} from "./hooks";
import {
loadUserCommands,
loadProjectCommands,
loadOpencodeGlobalCommands,
loadOpencodeProjectCommands,
} from "./features/claude-code-command-loader";
import {
loadUserSkillsAsCommands,
loadProjectSkillsAsCommands,
} from "./features/claude-code-skill-loader";
import {
loadUserAgents,
loadProjectAgents,
} from "./features/claude-code-agent-loader";
import { loadMcpConfigs } from "./features/claude-code-mcp-loader";
import {
setCurrentSession,
setMainSession,
getMainSessionID,
getCurrentSessionTitle,
} from "./features/claude-code-session-state";
import { updateTerminalTitle } from "./features/terminal";
import { builtinTools, createOmoTask } from "./tools";
import { createBuiltinMcps } from "./mcp";
import { OhMyOpenCodeConfigSchema, type OhMyOpenCodeConfig } from "./config";
import { log } from "./shared/logger";
import * as fs from "fs";
import * as path from "path";
import * as os from "os";
/**
* Returns the user-level config directory based on the OS.
* - Linux/macOS: XDG_CONFIG_HOME or ~/.config
* - Windows: %APPDATA%
*/
function getUserConfigDir(): string {
if (process.platform === "win32") {
return process.env.APPDATA || path.join(os.homedir(), "AppData", "Roaming");
}
// Linux, macOS, and other Unix-like systems: respect XDG_CONFIG_HOME
return process.env.XDG_CONFIG_HOME || path.join(os.homedir(), ".config");
}
function loadConfigFromPath(configPath: string): OhMyOpenCodeConfig | null {
try {
if (fs.existsSync(configPath)) {
const content = fs.readFileSync(configPath, "utf-8");
const rawConfig = JSON.parse(content);
const result = OhMyOpenCodeConfigSchema.safeParse(rawConfig);
if (!result.success) {
log(`Config validation error in ${configPath}:`, result.error.issues);
return null;
}
log(`Config loaded from ${configPath}`, { agents: result.data.agents });
return result.data;
}
} catch (err) {
log(`Error loading config from ${configPath}:`, err);
}
return null;
}
function mergeConfigs(
base: OhMyOpenCodeConfig,
override: OhMyOpenCodeConfig
): OhMyOpenCodeConfig {
return {
...base,
...override,
agents:
override.agents !== undefined
? { ...(base.agents ?? {}), ...override.agents }
: base.agents,
disabled_agents: [
...new Set([
...(base.disabled_agents ?? []),
...(override.disabled_agents ?? []),
]),
],
disabled_mcps: [
...new Set([
...(base.disabled_mcps ?? []),
...(override.disabled_mcps ?? []),
]),
],
claude_code:
override.claude_code !== undefined || base.claude_code !== undefined
? { ...(base.claude_code ?? {}), ...(override.claude_code ?? {}) }
: undefined,
};
}
function loadPluginConfig(directory: string): OhMyOpenCodeConfig {
// User-level config path (OS-specific)
const userConfigPath = path.join(
getUserConfigDir(),
"opencode",
"oh-my-opencode.json"
);
// Project-level config path
const projectConfigPath = path.join(
directory,
".opencode",
"oh-my-opencode.json"
);
// Load user config first (base)
let config: OhMyOpenCodeConfig = loadConfigFromPath(userConfigPath) ?? {};
// Override with project config
const projectConfig = loadConfigFromPath(projectConfigPath);
if (projectConfig) {
config = mergeConfigs(config, projectConfig);
}
log("Final merged config", {
agents: config.agents,
disabled_agents: config.disabled_agents,
disabled_mcps: config.disabled_mcps,
claude_code: config.claude_code,
});
return config;
}
const OhMyOpenCodePlugin: Plugin = async (ctx) => {
const pluginConfig = loadPluginConfig(ctx.directory);
const todoContinuationEnforcer = createTodoContinuationEnforcer(ctx);
const contextWindowMonitor = createContextWindowMonitorHook(ctx);
const sessionRecovery = createSessionRecoveryHook(ctx);
const commentChecker = createCommentCheckerHooks();
const grepOutputTruncator = createGrepOutputTruncatorHook(ctx);
const directoryAgentsInjector = createDirectoryAgentsInjectorHook(ctx);
const directoryReadmeInjector = createDirectoryReadmeInjectorHook(ctx);
const emptyTaskResponseDetector = createEmptyTaskResponseDetectorHook(ctx);
const thinkMode = createThinkModeHook();
const claudeCodeHooks = createClaudeCodeHooksHook(ctx, {
disabledHooks: (pluginConfig.claude_code?.hooks ?? true) ? undefined : true,
});
const anthropicAutoCompact = createAnthropicAutoCompactHook(ctx);
const rulesInjector = createRulesInjectorHook(ctx);
updateTerminalTitle({ sessionId: "main" });
const omoTask = createOmoTask(ctx);
return {
tool: {
...builtinTools,
omo_task: omoTask,
},
"chat.message": async (input, output) => {
await claudeCodeHooks["chat.message"]?.(input, output)
},
config: async (config) => {
const builtinAgents = createBuiltinAgents(
pluginConfig.disabled_agents,
pluginConfig.agents,
);
const userAgents = (pluginConfig.claude_code?.agents ?? true) ? loadUserAgents() : {};
const projectAgents = (pluginConfig.claude_code?.agents ?? true) ? loadProjectAgents() : {};
config.agent = {
...builtinAgents,
...userAgents,
...projectAgents,
...config.agent,
};
config.tools = {
...config.tools,
};
if (config.agent.explore) {
config.agent.explore.tools = {
...config.agent.explore.tools,
omo_task: false,
};
}
if (config.agent.librarian) {
config.agent.librarian.tools = {
...config.agent.librarian.tools,
omo_task: false,
};
}
const mcpResult = (pluginConfig.claude_code?.mcp ?? true)
? await loadMcpConfigs()
: { servers: {} };
config.mcp = {
...config.mcp,
...createBuiltinMcps(pluginConfig.disabled_mcps),
...mcpResult.servers,
};
const userCommands = (pluginConfig.claude_code?.commands ?? true) ? loadUserCommands() : {};
const opencodeGlobalCommands = loadOpencodeGlobalCommands();
const systemCommands = config.command ?? {};
const projectCommands = (pluginConfig.claude_code?.commands ?? true) ? loadProjectCommands() : {};
const opencodeProjectCommands = loadOpencodeProjectCommands();
const userSkills = (pluginConfig.claude_code?.skills ?? true) ? loadUserSkillsAsCommands() : {};
const projectSkills = (pluginConfig.claude_code?.skills ?? true) ? loadProjectSkillsAsCommands() : {};
config.command = {
...userCommands,
...userSkills,
...opencodeGlobalCommands,
...systemCommands,
...projectCommands,
...projectSkills,
...opencodeProjectCommands,
};
},
event: async (input) => {
await claudeCodeHooks.event(input);
await todoContinuationEnforcer(input);
await contextWindowMonitor.event(input);
await directoryAgentsInjector.event(input);
await directoryReadmeInjector.event(input);
await rulesInjector.event(input);
await thinkMode.event(input);
await anthropicAutoCompact.event(input);
const { event } = input;
const props = event.properties as Record<string, unknown> | undefined;
if (event.type === "session.created") {
const sessionInfo = props?.info as
| { id?: string; title?: string; parentID?: string }
| undefined;
if (!sessionInfo?.parentID) {
setMainSession(sessionInfo?.id);
setCurrentSession(sessionInfo?.id, sessionInfo?.title);
updateTerminalTitle({
sessionId: sessionInfo?.id || "main",
status: "idle",
directory: ctx.directory,
sessionTitle: sessionInfo?.title,
});
}
}
if (event.type === "session.updated") {
const sessionInfo = props?.info as
| { id?: string; title?: string; parentID?: string }
| undefined;
if (!sessionInfo?.parentID) {
setCurrentSession(sessionInfo?.id, sessionInfo?.title);
updateTerminalTitle({
sessionId: sessionInfo?.id || "main",
status: "processing",
directory: ctx.directory,
sessionTitle: sessionInfo?.title,
});
}
}
if (event.type === "session.deleted") {
const sessionInfo = props?.info as { id?: string } | undefined;
if (sessionInfo?.id === getMainSessionID()) {
setMainSession(undefined);
setCurrentSession(undefined, undefined);
updateTerminalTitle({
sessionId: "main",
status: "idle",
});
}
}
if (event.type === "session.error") {
const sessionID = props?.sessionID as string | undefined;
const error = props?.error;
if (sessionRecovery.isRecoverableError(error)) {
const messageInfo = {
id: props?.messageID as string | undefined,
role: "assistant" as const,
sessionID,
error,
};
const recovered =
await sessionRecovery.handleSessionRecovery(messageInfo);
if (recovered && sessionID && sessionID === getMainSessionID()) {
await ctx.client.session
.prompt({
path: { id: sessionID },
body: { parts: [{ type: "text", text: "continue" }] },
query: { directory: ctx.directory },
})
.catch(() => {});
}
}
if (sessionID && sessionID === getMainSessionID()) {
updateTerminalTitle({
sessionId: sessionID,
status: "error",
directory: ctx.directory,
sessionTitle: getCurrentSessionTitle(),
});
}
}
if (event.type === "session.idle") {
const sessionID = props?.sessionID as string | undefined;
if (sessionID && sessionID === getMainSessionID()) {
updateTerminalTitle({
sessionId: sessionID,
status: "idle",
directory: ctx.directory,
sessionTitle: getCurrentSessionTitle(),
});
}
}
},
"tool.execute.before": async (input, output) => {
await claudeCodeHooks["tool.execute.before"](input, output);
await commentChecker["tool.execute.before"](input, output);
if (input.sessionID === getMainSessionID()) {
updateTerminalTitle({
sessionId: input.sessionID,
status: "tool",
currentTool: input.tool,
directory: ctx.directory,
sessionTitle: getCurrentSessionTitle(),
});
}
},
"tool.execute.after": async (input, output) => {
await claudeCodeHooks["tool.execute.after"](input, output);
await grepOutputTruncator["tool.execute.after"](input, output);
await contextWindowMonitor["tool.execute.after"](input, output);
await commentChecker["tool.execute.after"](input, output);
await directoryAgentsInjector["tool.execute.after"](input, output);
await directoryReadmeInjector["tool.execute.after"](input, output);
await rulesInjector["tool.execute.after"](input, output);
await emptyTaskResponseDetector["tool.execute.after"](input, output);
if (input.sessionID === getMainSessionID()) {
updateTerminalTitle({
sessionId: input.sessionID,
status: "idle",
directory: ctx.directory,
sessionTitle: getCurrentSessionTitle(),
});
}
},
};
};
export default OhMyOpenCodePlugin;
export type {
OhMyOpenCodeConfig,
AgentName,
AgentOverrideConfig,
AgentOverrides,
McpName,
} from "./config";