From 3fc59774a540415437d8af79b9d95b36631fb80b Mon Sep 17 00:00:00 2001
From: Chris Wanstrath <chris@ozmm.org>
Date: Thu, 12 Mar 2026 07:45:16 -0700
Subject: [PATCH] refactor: extract installScript helper function

---
 src/vm.ts | 39 ++++++++++++---------------------------
 1 file changed, 12 insertions(+), 27 deletions(-)

diff --git a/src/vm.ts b/src/vm.ts
index 454e177..6dc5857 100644
--- a/src/vm.ts
+++ b/src/vm.ts
@@ -144,6 +144,15 @@ async function installTooling(cached: boolean, log?: (msg: string) => void): Pro
   await $`container exec --user ${USER} ${CONTAINER_NAME} bash -c ${"cp ~/.local/bin/bun ~/.local/bin/claude ~/.local/bin/neofetch /sandlot/.cache/ && cp /tmp/nvim.tar.gz /sandlot/.cache/nvim.tar.gz"}`.nothrow().quiet()
 }
 
+/** Write a script to a temp file, copy it into ~/.local/bin/ in the container, then clean up. */
+async function installScript(home: string, name: string, content: string): Promise<void> {
+  const tmp = `${home}/.sandlot/.${name}.tmp`
+  await Bun.write(tmp, content)
+  await $`chmod +x ${tmp}`.quiet()
+  await $`container exec --user ${USER} ${CONTAINER_NAME} bash -c ${`cp /sandlot/.${name}.tmp ~/.local/bin/${name}`}`.quiet()
+  await Bun.file(tmp).unlink()
+}
+
 /** Configure git identity, API key helper, activity hook, and Claude settings. */
 async function configureEnvironment(home: string, apiKey: string): Promise<void> {
   const gitName = (await $`git config user.name`.quiet().text()).trim()
@@ -157,9 +166,7 @@ async function configureEnvironment(home: string, apiKey: string): Promise<void>
     Stop: [{ hooks: [{ type: "command", command: `${activityBin} idle` }] }],
     PostToolUseFailure: [{ hooks: [{ type: "command", command: `${activityBin} idle` }] }],
   }
-  // Status line: show current branch in the Claude Code powerline
-  const statusLineBin = `/home/${USER}/.local/bin/sandlot-statusline`
-  const statusLine = { type: "command", command: statusLineBin }
+  const statusLine = { type: "command", command: `/home/${USER}/.local/bin/sandlot-statusline` }
   const settingsJson = JSON.stringify({ apiKeyHelper: "~/.claude/api-key-helper.sh", skipDangerousModePermissionPrompt: true, hooks, statusLine })
   const claudeJson = JSON.stringify({ hasCompletedOnboarding: true, effortCalloutDismissed: true, projects: { "/": { hasTrustDialogAccepted: true } } })
 
@@ -171,30 +178,8 @@ async function configureEnvironment(home: string, apiKey: string): Promise<void>
   await $`container exec --user ${USER} ${CONTAINER_NAME} bash -c ${"mkdir -p ~/.claude && cp /sandlot/.api-key-helper.tmp ~/.claude/api-key-helper.sh"}`.quiet()
   await Bun.file(tmp).unlink()
 
-  // Install activity tracking hook script
-  const activityTmp = `${home}/.sandlot/.sandlot-activity.tmp`
-  await Bun.write(activityTmp, [
-    '#!/bin/bash',
-    'P="${CLAUDE_PROJECT_DIR%/}"',
-    'echo "$1" > "$(dirname "$P")/.activity-$(basename "$P")"',
-    '',
-  ].join('\n'))
-  await $`chmod +x ${activityTmp}`.quiet()
-  await $`container exec --user ${USER} ${CONTAINER_NAME} bash -c ${"cp /sandlot/.sandlot-activity.tmp ~/.local/bin/sandlot-activity"}`.quiet()
-  await Bun.file(activityTmp).unlink()
-
-  // Install statusline script (shows branch in Claude Code powerline)
-  const statuslineTmp = `${home}/.sandlot/.sandlot-statusline.tmp`
-  await Bun.write(statuslineTmp, [
-    '#!/bin/bash',
-    'input=$(cat)',
-    'branch=$(echo "$input" | grep -oP \'"branch"\\s*:\\s*"\\K[^"]+\' | head -1)',
-    '[ -n "$branch" ] && printf \'\\033[36m⎇ %s\\033[0m\\n\' "$branch"',
-    '',
-  ].join('\n'))
-  await $`chmod +x ${statuslineTmp}`.quiet()
-  await $`container exec --user ${USER} ${CONTAINER_NAME} bash -c ${"cp /sandlot/.sandlot-statusline.tmp ~/.local/bin/sandlot-statusline"}`.quiet()
-  await Bun.file(statuslineTmp).unlink()
+  await installScript(home, "sandlot-activity", `#!/bin/bash\nP="\${CLAUDE_PROJECT_DIR%/}"\necho "$1" > "$(dirname "$P")/.activity-$(basename "$P")"\n`)
+  await installScript(home, "sandlot-statusline", `#!/bin/bash\ninput=$(cat)\nbranch=$(echo "$input" | grep -oP '"branch"\\s*:\\s*"\\K[^"]+' | head -1)\n[ -n "$branch" ] && printf '\\033[36m\u2387 %s\\033[0m\\n' "$branch"\n`)
 
   await $`container exec --user ${USER} ${CONTAINER_NAME} bash -c ${`
 mkdir -p ~/.claude