From 91e692e3e786b73ad8bab3289f20409a8464f10d Mon Sep 17 00:00:00 2001
From: "shaggy (mosaic-dev box)" <shaggy@mosaic-dev.local>
Date: Sun, 9 Aug 2026 17:58:13 -0500
Subject: [PATCH] =?UTF-8?q?fix:=20break-C=20=E2=80=94=20install-hooks=20no?=
 =?UTF-8?q?-ops=20without=20git;=20web=20image=20builds=20@mosaicstack/web?=
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install-hooks.mjs hard-failed (exit 1) in environments without a git
binary — e.g. the docker image builds, which have no git and no repo.
Hook installation is meaningless there; skip with a warning instead.

docker/web.Dockerfile filtered @mosaic/web, but the package is named
@mosaicstack/web, so the image build compiled nothing.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01ESFAnh2t9HmLwng8oW95St
---
 docker/web.Dockerfile     |  2 +-
 scripts/install-hooks.mjs | 10 ++++++++++
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/docker/web.Dockerfile b/docker/web.Dockerfile
index 4d92b4f7..5418a692 100644
--- a/docker/web.Dockerfile
+++ b/docker/web.Dockerfile
@@ -10,7 +10,7 @@ COPY apps/web/package.json ./apps/web/
 COPY packages/ ./packages/
 RUN pnpm install --frozen-lockfile
 COPY . .
-RUN pnpm --filter @mosaic/web build
+RUN pnpm --filter @mosaicstack/web build
 
 FROM base AS runner
 WORKDIR /app
diff --git a/scripts/install-hooks.mjs b/scripts/install-hooks.mjs
index becf0511..e626bfd4 100644
--- a/scripts/install-hooks.mjs
+++ b/scripts/install-hooks.mjs
@@ -75,6 +75,16 @@ export async function installHooks({
 } = {}) {
   if (disabled) return;
 
+  try {
+    await execFileAsync('git', ['--version']);
+  } catch (error) {
+    if (error.code === 'ENOENT') {
+      console.warn('git not found; skipping hook installation');
+      return;
+    }
+    throw error;
+  }
+
   const huskyDir = path.join(root, '.husky');
   const active = path.join(huskyDir, '_');
   const nonce = `${Date.now()}-${process.pid}`;