From 45d6e351e854c1df435064c5890c80f99619ed82 Mon Sep 17 00:00:00 2001
From: Sangyoon21 <sangyoon@andrew.cmu.edu>
Date: Mon, 24 Aug 2026 16:23:42 +0000
Subject: [PATCH 1/2] Set up development container

---
 .devcontainer/Dockerfile        | 11 +++++++++++
 .devcontainer/devcontainer.json |  6 ++++++
 2 files changed, 17 insertions(+)
 create mode 100644 .devcontainer/Dockerfile
 create mode 100644 .devcontainer/devcontainer.json

diff --git a/.devcontainer/Dockerfile b/.devcontainer/Dockerfile
new file mode 100644
index 00000000..83e24aa7
--- /dev/null
+++ b/.devcontainer/Dockerfile
@@ -0,0 +1,11 @@
+FROM oven/bun:1.3.14
+
+USER root
+
+RUN apt-get update \
+    && apt-get install -y --no-install-recommends \
+       python3 \
+       make \
+       g++ \
+       git \
+    && rm -rf /var/lib/apt/lists/*
\ No newline at end of file
diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
new file mode 100644
index 00000000..1e12d023
--- /dev/null
+++ b/.devcontainer/devcontainer.json
@@ -0,0 +1,6 @@
+{
+  "name": "17-313 OpenCode",
+  "build": {
+    "dockerfile": "Dockerfile"
+  }
+}
\ No newline at end of file

From 8c58f79648941748b42027eb2b6701b7a10db965 Mon Sep 17 00:00:00 2001
From: Sangyoon21 <sangyoon@andrew.cmu.edu>
Date: Mon, 31 Aug 2026 17:21:55 +0000
Subject: [PATCH 2/2] refactor(tui): reduce return count in formatDuration

---
 packages/tui/src/util/format.ts | 27 +++++++++++++++------------
 1 file changed, 15 insertions(+), 12 deletions(-)

diff --git a/packages/tui/src/util/format.ts b/packages/tui/src/util/format.ts
index 4ae62eac..f0ff8e74 100644
--- a/packages/tui/src/util/format.ts
+++ b/packages/tui/src/util/format.ts
@@ -1,20 +1,23 @@
 export function formatDuration(secs: number) {
-  if (secs <= 0) return ""
-  if (secs < 60) return `${secs}s`
-  if (secs < 3600) {
+  let result: string
+  if (secs <= 0) {
+    result = ""
+  } else if (secs < 60) {
+    result = `${secs}s`
+  } else if (secs < 3600) {
     const mins = Math.floor(secs / 60)
     const remaining = secs % 60
-    return remaining > 0 ? `${mins}m ${remaining}s` : `${mins}m`
-  }
-  if (secs < 86400) {
+    result = remaining > 0 ? `${mins}m ${remaining}s` : `${mins}m`
+  } else if (secs < 86400) {
     const hours = Math.floor(secs / 3600)
     const remaining = Math.floor((secs % 3600) / 60)
-    return remaining > 0 ? `${hours}h ${remaining}m` : `${hours}h`
-  }
-  if (secs < 604800) {
+    result = remaining > 0 ? `${hours}h ${remaining}m` : `${hours}h`
+  } else if (secs < 604800) {
     const days = Math.floor(secs / 86400)
-    return days === 1 ? "~1 day" : `~${days} days`
+    result = days === 1 ? "~1 day" : `~${days} days`
+  } else {
+    const weeks = Math.floor(secs / 604800)
+    result = weeks === 1 ? "~1 week" : `~${weeks} weeks`
   }
-  const weeks = Math.floor(secs / 604800)
-  return weeks === 1 ? "~1 week" : `~${weeks} weeks`
+  return result
 }