9

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@because/sandlot",
-  "version": "0.0.8",
+  "version": "0.0.9",
   "description": "Sandboxed, branch-based development with Claude",
   "type": "module",
   "bin": {

src/commands/new.ts

@@ -6,7 +6,7 @@ import * as vm from "../vm.ts"
 import * as state from "../state.ts"
 import { spinner } from "../spinner.ts"
 import { die } from "../fmt.ts"
-import { getApiKey } from "../env.ts"
+import { requireApiKey } from "../env.ts"
 import { renderMarkdown } from "../markdown.ts"
 import { saveChanges } from "./helpers.ts"
 
@@ -21,8 +21,7 @@ function fallbackBranchName(text: string): string {
 }
 
 async function branchFromPrompt(text: string): Promise<string> {
-  const apiKey = await getApiKey()
-  if (!apiKey) return fallbackBranchName(text)
+  const apiKey = await requireApiKey()
 
   try {
     const res = await fetch("https://api.anthropic.com/v1/messages", {

src/env.ts

@@ -1,5 +1,6 @@
 import { homedir } from "os"
 import { join } from "path"
+import { die } from "./fmt.ts"
 
 /** Read the ANTHROPIC_API_KEY from ~/.env. Returns undefined if not found. */
 export async function getApiKey(): Promise<string | undefined> {
@@ -9,3 +10,10 @@ export async function getApiKey(): Promise<string | undefined> {
   const envContent = await envFile.text()
   return envContent.match(/^(?:export\s+)?ANTHROPIC_API_KEY=["']?([^"'\s]+)["']?/m)?.[1]
 }
+
+/** Read the ANTHROPIC_API_KEY from ~/.env, dying if not found. */
+export async function requireApiKey(): Promise<string> {
+  const key = await getApiKey()
+  if (!key) die("ANTHROPIC_API_KEY not found in ~/.env")
+  return key
+}

src/vm.ts

@@ -2,7 +2,7 @@ import { $ } from "bun"
 import { existsSync } from "fs"
 import { homedir } from "os"
 import { dirname, join } from "path"
-import { getApiKey } from "./env.ts"
+import { requireApiKey } from "./env.ts"
 import { info } from "./fmt.ts"
 
 const DEBUG = !!process.env.DEBUG
@@ -145,35 +145,27 @@ async function installTooling(cached: boolean, log?: (msg: string) => void): Pro
 }
 
 /** Configure git identity, API key helper, activity hook, and Claude settings. */
-async function configureEnvironment(home: string, log?: (msg: string) => void, apiKey?: string): Promise<void> {
+async function configureEnvironment(home: string, apiKey: string): Promise<void> {
   const gitName = (await $`git config user.name`.quiet().text()).trim()
   const gitEmail = (await $`git config user.email`.quiet().text()).trim()
   if (gitName) await $`container exec --user ${USER} ${CONTAINER_NAME} git config --global user.name ${gitName}`.quiet()
   if (gitEmail) await $`container exec --user ${USER} ${CONTAINER_NAME} git config --global user.email ${gitEmail}`.quiet()
 
-  if (!apiKey) {
-    log?.("Warning: ANTHROPIC_API_KEY not found in ~/.env — claude will require manual login")
-  }
-
   const activityBin = `/home/${USER}/.local/bin/sandlot-activity`
   const hooks = {
     UserPromptSubmit: [{ hooks: [{ type: "command", command: `${activityBin} active` }] }],
     Stop: [{ hooks: [{ type: "command", command: `${activityBin} idle` }] }],
   }
-  const settingsJson = JSON.stringify(apiKey
-    ? { apiKeyHelper: "~/.claude/api-key-helper.sh", skipDangerousModePermissionPrompt: true, hooks }
-    : { skipDangerousModePermissionPrompt: true, hooks })
+  const settingsJson = JSON.stringify({ apiKeyHelper: "~/.claude/api-key-helper.sh", skipDangerousModePermissionPrompt: true, hooks })
   const claudeJson = JSON.stringify({ hasCompletedOnboarding: true, effortCalloutDismissed: true, projects: { "/": { hasTrustDialogAccepted: true } } })
 
   // Write the helper script to a temp file and copy it in so the key
   // never appears in a process argument visible in `ps`.
-  if (apiKey) {
   const tmp = `${home}/.sandlot/.api-key-helper.tmp`
   await Bun.write(tmp, `#!/bin/sh\necho '${apiKey.replace(/'/g, "'\\''")}'\n`)
   await $`chmod +x ${tmp}`.quiet()
   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 = `${home}/.sandlot/.sandlot-activity.tmp`
@@ -199,6 +191,7 @@ echo '${claudeJson}' > ~/.claude.json
 /** Create and provision the container from scratch. Fails if it already exists. */
 export async function create(log?: (msg: string) => void): Promise<void> {
   requireContainer()
+  const apiKey = await requireApiKey()
 
   const s = await status()
   if (s !== "missing") {
@@ -219,8 +212,7 @@ export async function create(log?: (msg: string) => void): Promise<void> {
   await installTooling(cached, log)
 
   log?.("Configuring environment")
-  const apiKey = await getApiKey()
-  await configureEnvironment(home, log, apiKey)
+  await configureEnvironment(home, apiKey)
 }
 
 /** Start a stopped container. */
@@ -235,6 +227,7 @@ export async function start(): Promise<void> {
 /** Ensure the sandlot container exists and is running. Creates and provisions on first use. */
 export async function ensure(log?: (msg: string) => void): Promise<void> {
   requireContainer()
+  await requireApiKey()
 
   // Ensure the container daemon is running (--enable-kernel-install skips interactive prompt)
   if (DEBUG) await $`container system start --enable-kernel-install`.nothrow()