92 lines
2.4 KiB
TypeScript
92 lines
2.4 KiB
TypeScript
import { spawn } from "bun"
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import type { TmuxConfig } from "../../../config/schema"
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import { getTmuxPath } from "../../../tools/interactive-bash/tmux-path-resolver"
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import type { SpawnPaneResult } from "../types"
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import type { SplitDirection } from "./environment"
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import { isInsideTmux } from "./environment"
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import { isServerRunning } from "./server-health"
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export async function spawnTmuxPane(
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sessionId: string,
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description: string,
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config: TmuxConfig,
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serverUrl: string,
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targetPaneId?: string,
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splitDirection: SplitDirection = "-h",
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): Promise<SpawnPaneResult> {
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const { log } = await import("../../logger")
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log("[spawnTmuxPane] called", {
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sessionId,
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description,
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serverUrl,
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configEnabled: config.enabled,
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targetPaneId,
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splitDirection,
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})
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if (!config.enabled) {
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log("[spawnTmuxPane] SKIP: config.enabled is false")
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return { success: false }
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}
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if (!isInsideTmux()) {
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log("[spawnTmuxPane] SKIP: not inside tmux", { TMUX: process.env.TMUX })
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return { success: false }
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}
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const serverRunning = await isServerRunning(serverUrl)
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if (!serverRunning) {
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log("[spawnTmuxPane] SKIP: server not running", { serverUrl })
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return { success: false }
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}
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const tmux = await getTmuxPath()
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if (!tmux) {
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log("[spawnTmuxPane] SKIP: tmux not found")
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return { success: false }
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}
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log("[spawnTmuxPane] all checks passed, spawning...")
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const opencodeCmd = `zsh -c 'opencode attach ${serverUrl} --session ${sessionId}'`
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const args = [
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"split-window",
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splitDirection,
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"-d",
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"-P",
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"-F",
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"#{pane_id}",
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...(targetPaneId ? ["-t", targetPaneId] : []),
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opencodeCmd,
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]
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const proc = spawn([tmux, ...args], { stdout: "pipe", stderr: "pipe" })
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const exitCode = await proc.exited
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const stdout = await new Response(proc.stdout).text()
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const paneId = stdout.trim()
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if (exitCode !== 0 || !paneId) {
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return { success: false }
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}
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const title = `omo-subagent-${description.slice(0, 20)}`
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const titleProc = spawn([tmux, "select-pane", "-t", paneId, "-T", title], {
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stdout: "ignore",
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stderr: "pipe",
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})
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const stderrPromise = new Response(titleProc.stderr).text().catch(() => "")
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const titleExitCode = await titleProc.exited
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if (titleExitCode !== 0) {
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const titleStderr = await stderrPromise
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log("[spawnTmuxPane] WARNING: failed to set pane title", {
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paneId,
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title,
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exitCode: titleExitCode,
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stderr: titleStderr.trim(),
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})
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}
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return { success: true, paneId }
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}
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