0.0.46

Remove the redundant `repo` field from GlobalSession and compute it
via basename(repoRoot) at render time. Also fix prompt truncation
when terminal is extremely narrow, and simplify backfillPrompts to
avoid an intermediate array allocation.

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@because/sandlot",
-  "version": "0.0.45",
+  "version": "0.0.46",
   "description": "Sandboxed, branch-based development with Claude",
   "type": "module",
   "bin": {

src/cli.ts

@@ -4,6 +4,7 @@ import { Command, Option } from "commander"
 import { yellow, reset } from "./fmt.ts"
 import * as git from "./git.ts"
 import * as state from "./state.ts"
+import { action as configAction } from "./commands/config.ts"
 import { action as newAction } from "./commands/new.ts"
 import { action as listAction } from "./commands/list.ts"
 import { action as openAction } from "./commands/open.ts"
@@ -52,6 +53,7 @@ program
   .command("list")
   .description("Show all active sessions")
   .option("--json", "Output as JSON")
+  .option("-a, --all", "Show sessions across all projects")
   .action(listAction)
 
 program

src/commands/list.ts

@@ -1,85 +1,26 @@
+import { basename } from "path"
 import { homedir } from "os"
+import { stat } from "fs/promises"
 import * as git from "../git.ts"
 import * as vm from "../vm.ts"
 import * as state from "../state.ts"
 import { reset, dim, green, yellow, cyan, magenta, red } from "../fmt.ts"
 
-export async function action(opts: { json?: boolean }) {
+// ── Rendering ────────────────────────────────────────────────────────
-  const root = await git.repoRoot()
-  const st = await state.load(root)
-  const sessions = Object.values(st.sessions)
 
-  // Discover prompts from Claude history for sessions that lack one
+const styles: Record<string, { icon: string; color: string }> = {
-  const needsPrompt = sessions.filter(s => !s.prompt)
+  idle:   { icon: `${dim}◯${reset}`,     color: dim },
-  if (needsPrompt.length > 0 && (await vm.status()) === "running") {
+  active: { icon: `${cyan}◎${reset}`,    color: cyan },
-    try {
+  dirty:  { icon: `${yellow}◐${reset}`,  color: yellow },
-      const result = await vm.exec(homedir() + "/.sandlot", "cat /home/ubuntu/.claude/history.jsonl 2>/dev/null")
+  saved:  { icon: `${green}●${reset}`,   color: green },
-      if (result.exitCode === 0 && result.stdout) {
+  review: { icon: `${magenta}⦿${reset}`, color: magenta },
-        const entries = result.stdout.split("\n").filter(Boolean).map(line => {
+}
-          try { return JSON.parse(line) } catch { return null }
-        }).filter(Boolean)
 
-        for (const s of needsPrompt) {
+function renderSessions(
-          const cPath = vm.containerPath(s.worktree)
+  sessions: state.GlobalSession[],
-          const match = entries.find((e: any) => e.project === cPath)
+  statusMap: Map<state.GlobalSession, string>,
-          if (match?.display) {
+) {
-            s.prompt = match.display
+  const branchWidth = Math.max(6, ...sessions.map(s => s.branch.length))
-          }
-        }
-      }
-    } catch {}
-  }
-
-  if (sessions.length === 0 && !opts.json) {
-    console.log("◆ No active sessions.")
-    if ((await vm.status()) !== "running") {
-      console.log(`\n${red}VM is not running.${reset}`)
-    }
-    return
-  }
-
-  // Determine status for each session in parallel
-  const staleReviewBranches: string[] = []
-  const statusEntries = await Promise.all(
-    sessions.map(async (s): Promise<[string, string]> => {
-      const active = await vm.isClaudeActive(s.worktree, s.branch)
-      if (active && s.in_review) return [s.branch, "review"]
-      if (!active && s.in_review) {
-        staleReviewBranches.push(s.branch)
-        s.in_review = false
-      }
-      if (active) return [s.branch, "active"]
-      const dirty = await git.isDirty(s.worktree)
-      if (dirty) return [s.branch, "dirty"]
-      const commits = await git.hasNewCommits(s.worktree)
-      return [s.branch, commits ? "saved" : "idle"]
-    })
-  )
-  const statuses = Object.fromEntries(statusEntries)
-
-  // Clear stale in_review flags in a single load/save cycle
-  if (staleReviewBranches.length > 0) {
-    const fresh = await state.load(root)
-    for (const branch of staleReviewBranches) {
-      if (fresh.sessions[branch]) fresh.sessions[branch].in_review = false
-    }
-    await state.save(root, fresh).catch(() => {})
-  }
-
-  if (opts.json) {
-    const withStatus = sessions.map(s => ({ ...s, status: statuses[s.branch] }))
-    console.log(JSON.stringify(withStatus, null, 2))
-    return
-  }
-
-  const styleDefs: [string, string, string][] = [
-    ["idle", dim, "◯"], ["active", cyan, "◎"], ["dirty", yellow, "◐"],
-    ["saved", green, "●"], ["review", magenta, "⊛"],
-  ]
-  const styles = Object.fromEntries(
-    styleDefs.map(([k, c, ch]) => [k, { icon: `${c}${ch}${reset}`, color: c }])
-  )
-  const branchWidth = Math.max(6, ...sessions.map((s) => s.branch.length))
   const cols = process.stdout.columns || 80
   const prefixWidth = branchWidth + 4
 
@@ -87,16 +28,117 @@ export async function action(opts: { json?: boolean }) {
 
   for (const s of sessions) {
     const prompt = (s.prompt ?? "").split("\n")[0]
-    const status = statuses[s.branch] ?? "idle"
+    const status = statusMap.get(s) ?? "idle"
     const { icon, color: bc } = styles[status]
     const maxPrompt = cols - prefixWidth
-    const truncated = maxPrompt > 3 && prompt.length > maxPrompt ? prompt.slice(0, maxPrompt - 3) + "..." : prompt
+    const truncated = maxPrompt <= 3 ? "" : prompt.length <= maxPrompt ? prompt : prompt.slice(0, maxPrompt - 3) + "..."
     console.log(`${icon} ${bc}${s.branch.padEnd(branchWidth)}${reset}  ${dim}${truncated}${reset}`)
   }
+}
 
-  console.log(`\n${dim}◯ idle${reset} · ${cyan}◎ active${reset} · ${yellow}◐ unsaved${reset} · ${green}● saved${reset} · ${magenta}⊛ review${reset}`)
+// ── Status resolution ────────────────────────────────────────────────
 
-  if ((await vm.status()) !== "running") {
+async function resolveStatus(
-    console.log(`\n${red}VM is not running.${reset}`)
+  s: { branch: string; worktree: string; in_review?: boolean },
+  vmRunning: boolean,
+): Promise<string> {
+  try { await stat(s.worktree) } catch { return "idle" }
+  if (vmRunning) {
+    const active = await vm.isClaudeActive(s.worktree, s.branch).catch(() => false)
+    if (active && s.in_review) return "review"
+    if (active) return "active"
+  }
+  try {
+    const dirty = await git.isDirty(s.worktree)
+    if (dirty) return "dirty"
+    const commits = await git.hasNewCommits(s.worktree)
+    return commits ? "saved" : "idle"
+  } catch {
+    return "idle"
   }
 }
+
+/** Clear in_review flags for sessions where Claude is no longer active. */
+async function clearStaleReviews(
+  sessions: state.GlobalSession[],
+  statusMap: Map<state.GlobalSession, string>,
+) {
+  const stale = sessions.filter(s => s.in_review && statusMap.get(s) !== "review")
+  if (stale.length === 0) return
+  const byRepo = Map.groupBy(stale, s => s.repoRoot)
+  for (const [repoRoot, staleSessions] of byRepo) {
+    const fresh = await state.load(repoRoot)
+    for (const s of staleSessions) {
+      if (fresh.sessions[s.branch]) fresh.sessions[s.branch].in_review = false
+    }
+    await state.save(repoRoot, fresh).catch(() => {})
+  }
+}
+
+async function backfillPrompts(sessions: { worktree: string; prompt?: string }[], vmRunning: boolean) {
+  if (!vmRunning) return
+  const needsPrompt = sessions.filter(s => !s.prompt)
+  if (needsPrompt.length === 0) return
+  const result = await vm.exec(homedir() + "/.sandlot", "cat /home/ubuntu/.claude/history.jsonl 2>/dev/null").catch(() => null)
+  if (!result || result.exitCode !== 0 || !result.stdout) return
+
+  const byProject = new Map<string, string>()
+  for (const line of result.stdout.split("\n")) {
+    if (!line) continue
+    try {
+      const e = JSON.parse(line)
+      if (e.project && e.display) byProject.set(e.project, e.display)
+    } catch {}
+  }
+
+  for (const s of needsPrompt) {
+    const display = byProject.get(vm.containerPath(s.worktree))
+    if (display) s.prompt = display
+  }
+}
+
+// ── Command ──────────────────────────────────────────────────────────
+
+export async function action(opts: { json?: boolean; all?: boolean }) {
+  let sessions: state.GlobalSession[]
+  if (opts.all) {
+    sessions = await state.loadAll()
+  } else {
+    const root = await git.repoRoot()
+    const st = await state.load(root)
+    sessions = Object.values(st.sessions).map(s => ({ ...s, repoRoot: root }))
+  }
+
+  const vmRunning = (await vm.status()) === "running"
+
+  if (sessions.length === 0 && !opts.json) {
+    console.log(opts.all ? "◆ No active sessions across any project." : "◆ No active sessions.")
+    if (!opts.all && !vmRunning) console.log(`\n${red}VM is not running.${reset}`)
+    return
+  }
+  await backfillPrompts(sessions, vmRunning)
+
+  const results = await Promise.all(sessions.map(s => resolveStatus(s, vmRunning)))
+  const statusMap = new Map(sessions.map((s, i) => [s, results[i]]))
+  await clearStaleReviews(sessions, statusMap)
+
+  if (opts.json) {
+    const withStatus = sessions.map(s => ({ ...s, status: statusMap.get(s) ?? "idle" }))
+    console.log(JSON.stringify(withStatus, null, 2))
+    return
+  }
+
+  if (opts.all) {
+    const byRepo = Map.groupBy(sessions, s => s.repoRoot)
+    const sorted = [...byRepo.entries()].sort((a, b) => basename(a[0]).localeCompare(basename(b[0])))
+    for (const [repoRoot, repoSessions] of sorted) {
+      console.log(`\n${dim}── ${reset}${basename(repoRoot)}${dim} ──${reset}`)
+      renderSessions(repoSessions, statusMap)
+    }
+  } else {
+    renderSessions(sessions, statusMap)
+  }
+
+  console.log(`\n${dim}◯ idle${reset} · ${cyan}◎ active${reset} · ${yellow}◐ unsaved${reset} · ${green}● saved${reset} · ${magenta}⦿ review${reset}`)
+  if (!vmRunning) console.log(`\n${red}VM is not running.${reset}`)
+}

src/commands/vm.ts

@@ -1,3 +1,4 @@
+import { basename } from "path"
 import type { Command } from "commander"
 import * as vm from "../vm.ts"
 import * as git from "../git.ts"
@@ -67,7 +68,7 @@ export function register(program: Command) {
       // Determine status for each session in parallel
       const statusEntries = await Promise.all(
         sessions.map(async (sess): Promise<[string, string]> => {
-          const key = `${sess.repo}/${sess.branch}`
+          const key = `${basename(sess.repoRoot)}/${sess.branch}`
           try {
             if (await vm.isClaudeActive(sess.worktree, sess.branch)) return [key, "active"]
             if (await git.isDirty(sess.worktree)) return [key, "dirty"]
@@ -81,7 +82,7 @@ export function register(program: Command) {
       const icons: Record<string, string> = { idle: `${dim}◯${reset}`, active: `${cyan}◎${reset}`, dirty: `${yellow}◐${reset}`, saved: `${green}●${reset}` }
       const branchColors: Record<string, string> = { idle: dim, active: cyan, dirty: yellow, saved: green }
 
-      const repoWidth = Math.max(4, ...sessions.map(sess => sess.repo.length))
+      const repoWidth = Math.max(4, ...sessions.map(sess => basename(sess.repoRoot).length))
       const branchWidth = Math.max(6, ...sessions.map(sess => sess.branch.length))
       const cols = process.stdout.columns || 80
       const prefixWidth = repoWidth + branchWidth + 6
@@ -90,13 +91,13 @@ export function register(program: Command) {
 
       for (const sess of sessions) {
         const prompt = (sess.prompt ?? "").split("\n")[0]
-        const key = `${sess.repo}/${sess.branch}`
+        const key = `${basename(sess.repoRoot)}/${sess.branch}`
         const status = statuses[key]
         const icon = icons[status]
         const bc = branchColors[status]
         const maxPrompt = cols - prefixWidth
         const truncated = maxPrompt > 3 && prompt.length > maxPrompt ? prompt.slice(0, maxPrompt - 3) + "..." : prompt
-        console.log(`${icon} ${dim}${sess.repo.padEnd(repoWidth)}${reset}  ${bc}${sess.branch.padEnd(branchWidth)}${reset}  ${dim}${truncated}${reset}`)
+        console.log(`${icon} ${dim}${basename(sess.repoRoot).padEnd(repoWidth)}${reset}  ${bc}${sess.branch.padEnd(branchWidth)}${reset}  ${dim}${truncated}${reset}`)
       }
 
       console.log(`\n${dim}◯ idle${reset} · ${cyan}◎ active${reset} · ${yellow}◐ unsaved${reset} · ${green}● saved${reset}`)

src/state.ts

@@ -54,7 +54,7 @@ export async function removeSession(repoRoot: string, branch: string): Promise<v
 }
 
 export interface GlobalSession extends Session {
-  repo: string
+  repoRoot: string
 }
 
 /** Discover all sessions across all repos by scanning ~/.sandlot/ */
@@ -93,7 +93,7 @@ export async function loadAll(): Promise<GlobalSession[]> {
       try {
         const st = await load(repoRoot)
         for (const session of Object.values(st.sessions)) {
-          all.push({ ...session, repo: entry.name })
+          all.push({ ...session, repoRoot })
         }
       } catch {}
     }