Files
oh-my-opencode/src/plugin/tool-execute-before.ts
T
YeonGyu-Kim 9a46843f4d feat(hooks): add hashline-edit-diff-enhancer for TUI inline diff display
Capture file content before hashline edit execution and compute filediff
metadata after, enabling opencode TUI to render inline diffs for the
plugin's edit tool (which replaces the built-in EditTool).
2026-02-19 18:40:42 +09:00

105 lines
4.6 KiB
TypeScript

import type { PluginContext } from "./types"
import { getMainSessionID } from "../features/claude-code-session-state"
import { clearBoulderState } from "../features/boulder-state"
import { log } from "../shared"
import { resolveSessionAgent } from "./session-agent-resolver"
import type { CreatedHooks } from "../create-hooks"
export function createToolExecuteBeforeHandler(args: {
ctx: PluginContext
hooks: CreatedHooks
}): (
input: { tool: string; sessionID: string; callID: string },
output: { args: Record<string, unknown> },
) => Promise<void> {
const { ctx, hooks } = args
return async (input, output): Promise<void> => {
await hooks.writeExistingFileGuard?.["tool.execute.before"]?.(input, output)
await hooks.questionLabelTruncator?.["tool.execute.before"]?.(input, output)
await hooks.claudeCodeHooks?.["tool.execute.before"]?.(input, output)
await hooks.nonInteractiveEnv?.["tool.execute.before"]?.(input, output)
await hooks.commentChecker?.["tool.execute.before"]?.(input, output)
await hooks.directoryAgentsInjector?.["tool.execute.before"]?.(input, output)
await hooks.directoryReadmeInjector?.["tool.execute.before"]?.(input, output)
await hooks.rulesInjector?.["tool.execute.before"]?.(input, output)
await hooks.tasksTodowriteDisabler?.["tool.execute.before"]?.(input, output)
await hooks.prometheusMdOnly?.["tool.execute.before"]?.(input, output)
await hooks.sisyphusJuniorNotepad?.["tool.execute.before"]?.(input, output)
await hooks.atlasHook?.["tool.execute.before"]?.(input, output)
await hooks.hashlineEditDiffEnhancer?.["tool.execute.before"]?.(input, output)
if (input.tool === "task") {
const argsObject = output.args
const category = typeof argsObject.category === "string" ? argsObject.category : undefined
const subagentType = typeof argsObject.subagent_type === "string" ? argsObject.subagent_type : undefined
const sessionId = typeof argsObject.session_id === "string" ? argsObject.session_id : undefined
if (category) {
argsObject.subagent_type = "sisyphus-junior"
} else if (!subagentType && sessionId) {
const resolvedAgent = await resolveSessionAgent(ctx.client, sessionId)
argsObject.subagent_type = resolvedAgent ?? "continue"
}
}
if (hooks.ralphLoop && input.tool === "skill") {
const rawName = typeof output.args.name === "string" ? output.args.name : undefined
const command = rawName?.replace(/^\//, "").toLowerCase()
const sessionID = input.sessionID || getMainSessionID()
if (command === "ralph-loop" && sessionID) {
const rawArgs = rawName?.replace(/^\/?(ralph-loop)\s*/i, "") || ""
const taskMatch = rawArgs.match(/^["'](.+?)["']/)
const prompt =
taskMatch?.[1] ||
rawArgs.split(/\s+--/)[0]?.trim() ||
"Complete the task as instructed"
const maxIterMatch = rawArgs.match(/--max-iterations=(\d+)/i)
const promiseMatch = rawArgs.match(/--completion-promise=["']?([^"'\s]+)["']?/i)
hooks.ralphLoop.startLoop(sessionID, prompt, {
maxIterations: maxIterMatch ? parseInt(maxIterMatch[1], 10) : undefined,
completionPromise: promiseMatch?.[1],
})
} else if (command === "cancel-ralph" && sessionID) {
hooks.ralphLoop.cancelLoop(sessionID)
} else if (command === "ulw-loop" && sessionID) {
const rawArgs = rawName?.replace(/^\/?(ulw-loop)\s*/i, "") || ""
const taskMatch = rawArgs.match(/^["'](.+?)["']/)
const prompt =
taskMatch?.[1] ||
rawArgs.split(/\s+--/)[0]?.trim() ||
"Complete the task as instructed"
const maxIterMatch = rawArgs.match(/--max-iterations=(\d+)/i)
const promiseMatch = rawArgs.match(/--completion-promise=["']?([^"'\s]+)["']?/i)
hooks.ralphLoop.startLoop(sessionID, prompt, {
ultrawork: true,
maxIterations: maxIterMatch ? parseInt(maxIterMatch[1], 10) : undefined,
completionPromise: promiseMatch?.[1],
})
}
}
if (input.tool === "skill") {
const rawName = typeof output.args.name === "string" ? output.args.name : undefined
const command = rawName?.replace(/^\//, "").toLowerCase()
const sessionID = input.sessionID || getMainSessionID()
if (command === "stop-continuation" && sessionID) {
hooks.stopContinuationGuard?.stop(sessionID)
hooks.todoContinuationEnforcer?.cancelAllCountdowns()
hooks.ralphLoop?.cancelLoop(sessionID)
clearBoulderState(ctx.directory)
log("[stop-continuation] All continuation mechanisms stopped", {
sessionID,
})
}
}
}
}