Add review status tracking to sessions

The list command needs to show when a session is under active
review so users don't interrupt it. Wrapping the review body in
try/finally ensures the flag is always cleared on exit.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

src/commands/list.ts

@@ -2,7 +2,7 @@ import { homedir } from "os"
 import * as git from "../git.ts"
 import * as vm from "../vm.ts"
 import * as state from "../state.ts"
-import { reset, dim, bold, green, yellow, cyan, white, red } from "../fmt.ts"
+import { reset, dim, bold, green, yellow, cyan, magenta, white, red } from "../fmt.ts"
 
 export async function action(opts: { json?: boolean }) {
   const root = await git.repoRoot()
@@ -46,6 +46,7 @@ export async function action(opts: { json?: boolean }) {
   // Determine status for each session in parallel
   const statusEntries = await Promise.all(
     sessions.map(async (s): Promise<[string, string]> => {
+      if (s.in_review) return [s.branch, "review"]
       if (await vm.isClaudeActive(s.worktree, s.branch)) return [s.branch, "active"]
       const dirty = await git.isDirty(s.worktree)
       if (dirty) return [s.branch, "dirty"]
@@ -61,8 +62,8 @@ export async function action(opts: { json?: boolean }) {
     return
   }
 
-  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 icons: Record<string, string> = { idle: `${dim}◯${reset}`, active: `${cyan}◎${reset}`, dirty: `${yellow}◐${reset}`, saved: `${green}●${reset}`, review: `${magenta}⦿${reset}` }
+  const branchColors: Record<string, string> = { idle: dim, active: cyan, dirty: yellow, saved: green, review: magenta }
   const branchWidth = Math.max(6, ...sessions.map((s) => s.branch.length))
   const cols = process.stdout.columns || 80
   const prefixWidth = branchWidth + 4
@@ -79,7 +80,7 @@ export async function action(opts: { json?: boolean }) {
     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}`)
+  console.log(`\n${dim}◯ idle${reset} · ${cyan}◎ active${reset} · ${yellow}◐ unsaved${reset} · ${green}● saved${reset} · ${magenta}⦿ review${reset}`)
 
   if ((await vm.status()) !== "running") {
     console.log(`\n${red}VM is not running.${reset}`)

src/commands/review.ts

@@ -1,9 +1,15 @@
+import * as git from "../git.ts"
 import * as vm from "../vm.ts"
+import * as state from "../state.ts"
 import { spinner } from "../spinner.ts"
 import { requireSession, saveChanges } from "./helpers.ts"
 
 export async function action(branch: string, extra: string | undefined, opts: { print?: boolean }) {
-  const { session } = await requireSession(branch)
+  const { root, session } = await requireSession(branch)
+
+  // Mark session as in review
+  session.in_review = true
+  await state.setSession(root, session)
 
   const spin = spinner("Starting container", branch)
   await vm.ensure((msg) => { spin.text = msg })
@@ -67,15 +73,21 @@ Your thoughts, in brief.
 `
   if (extra) prompt += "\n\n" + extra
 
-  if (opts.print) {
-    spin.text = "Running review…"
-    const result = await vm.claude(session.worktree, { print: prompt })
-    spin.stop()
-    if (result.output) process.stdout.write(result.output + "\n")
-  } else {
-    spin.succeed("Session ready")
-    await vm.claude(session.worktree, { prompt })
-  }
+  try {
+    if (opts.print) {
+      spin.text = "Running review…"
+      const result = await vm.claude(session.worktree, { print: prompt })
+      spin.stop()
+      if (result.output) process.stdout.write(result.output + "\n")
+    } else {
+      spin.succeed("Session ready")
+      await vm.claude(session.worktree, { prompt })
+    }
 
-  await saveChanges(session.worktree, session.branch)
+    await saveChanges(session.worktree, session.branch)
+  } finally {
+    // Clear review state
+    session.in_review = false
+    await state.setSession(root, session)
+  }
 }

src/fmt.ts

@@ -5,6 +5,7 @@ export const dim = "\x1b[2m"
 export const green = "\x1b[32m"
 export const yellow = "\x1b[33m"
 export const red = "\x1b[31m"
+export const magenta = "\x1b[35m"
 export const cyan = "\x1b[36m"
 
 // ── Formatted output ────────────────────────────────────────────────

src/state.ts

@@ -7,6 +7,7 @@ export interface Session {
   worktree: string
   created_at: string
   prompt?: string
+  in_review?: boolean
 }
 
 export interface State {