oh-my-opencode/src/features/builtin-commands/commands.ts

import type { CommandDefinition } from "../claude-code-command-loader"
import { isAgentRegistered } from "../claude-code-session-state"
import type { BuiltinCommandName, BuiltinCommands } from "./types"
import { INIT_DEEP_TEMPLATE } from "./templates/init-deep"
import { RALPH_LOOP_TEMPLATE, ULW_LOOP_TEMPLATE, CANCEL_RALPH_TEMPLATE } from "./templates/ralph-loop"
import { STOP_CONTINUATION_TEMPLATE } from "./templates/stop-continuation"
import { REFACTOR_TEMPLATE } from "./templates/refactor"
import { START_WORK_TEMPLATE } from "./templates/start-work"
import { HANDOFF_TEMPLATE } from "./templates/handoff"
import { REMOVE_AI_SLOPS_TEMPLATE } from "./templates/remove-ai-slops"

function createBuiltinCommandDefinitions(): Record<BuiltinCommandName, Omit<CommandDefinition, "name">> {
  return {
    "init-deep": {
      description: "(builtin) Initialize hierarchical AGENTS.md knowledge base",
      template: `<command-instruction>
${INIT_DEEP_TEMPLATE}
</command-instruction>

<user-request>
$ARGUMENTS
</user-request>`,
      argumentHint: "[--create-new] [--max-depth=N]",
    },
     "ralph-loop": {
       description: "(builtin) Start self-referential development loop until completion",
       template: `<command-instruction>
${RALPH_LOOP_TEMPLATE}
</command-instruction>

<user-task>
$ARGUMENTS
</user-task>`,
       argumentHint: '"task description" [--completion-promise=TEXT] [--max-iterations=N] [--strategy=reset|continue]',
     },
     "ulw-loop": {
        description: "(builtin) Start ultrawork loop - continues until completion with ultrawork mode",
        template: `<command-instruction>
${ULW_LOOP_TEMPLATE}
</command-instruction>

<user-task>
$ARGUMENTS
</user-task>`,
        argumentHint: '"task description" [--completion-promise=TEXT] [--strategy=reset|continue]',
      },
    "cancel-ralph": {
      description: "(builtin) Cancel active Ralph Loop",
      template: `<command-instruction>
${CANCEL_RALPH_TEMPLATE}
</command-instruction>`,
    },
    refactor: {
      description:
        "(builtin) Intelligent refactoring command with LSP, AST-grep, architecture analysis, codemap, and TDD verification.",
      template: `<command-instruction>
${REFACTOR_TEMPLATE}
</command-instruction>`,
      argumentHint: "<refactoring-target> [--scope=<file|module|project>] [--strategy=<safe|aggressive>]",
    },
    "start-work": {
      description: "(builtin) Start Sisyphus work session from Prometheus plan",
      agent: isAgentRegistered("atlas") ? "atlas" : "sisyphus",
      template: `<command-instruction>
${START_WORK_TEMPLATE}
</command-instruction>

<session-context>
Session ID: $SESSION_ID
Timestamp: $TIMESTAMP
</session-context>

<user-request>
$ARGUMENTS
</user-request>`,
      argumentHint: "[plan-name]",
    },
    "stop-continuation": {
      description: "(builtin) Stop all continuation mechanisms (ralph loop, todo continuation, boulder) for this session",
      template: `<command-instruction>
${STOP_CONTINUATION_TEMPLATE}
</command-instruction>`,
    },
    "remove-ai-slops": {
      description: "(builtin) Remove AI-generated code smells from branch changes and critically review the results",
      template: `<command-instruction>
${REMOVE_AI_SLOPS_TEMPLATE}
</command-instruction>

<user-request>
$ARGUMENTS
</user-request>`,
    },
    handoff: {
      description: "(builtin) Create a detailed context summary for continuing work in a new session",
      template: `<command-instruction>
${HANDOFF_TEMPLATE}
</command-instruction>

<session-context>
Session ID: $SESSION_ID
Timestamp: $TIMESTAMP
</session-context>

<user-request>
$ARGUMENTS
</user-request>`,
      argumentHint: "[goal]",
    },
  }
}

export function loadBuiltinCommands(
  disabledCommands?: BuiltinCommandName[]
): BuiltinCommands {
  const builtinCommandDefinitions = createBuiltinCommandDefinitions()
  const disabled = new Set(disabledCommands ?? [])
  const commands: BuiltinCommands = {}

  for (const [name, definition] of Object.entries(builtinCommandDefinitions)) {
    if (!disabled.has(name as BuiltinCommandName)) {
      const { argumentHint: _argumentHint, ...openCodeCompatible } = definition
      commands[name] = { ...openCodeCompatible, name } as CommandDefinition
    }
  }

  return commands
}