From c6854687f92b462d2da589fd4bb7a6f80755c7f7 Mon Sep 17 00:00:00 2001
From: ryoppippi <1560508+ryoppippi@users.noreply.github.com>
Date: Tue, 9 Dec 2025 12:53:07 +0000
Subject: [PATCH 1/4] chore(ci): consolidate lint and test workflows into
 single CI workflow

- Merge lint.yaml and test.yaml into ci.yaml
- Add Nix environment initialisation step after setup
- Run lint, typecheck, build, and tests in sequence
- Reduces workflow overhead by sharing setup steps
---
 .github/workflows/{lint.yaml => ci.yaml} | 10 ++++++++--
 .github/workflows/test.yaml              | 23 -----------------------
 2 files changed, 8 insertions(+), 25 deletions(-)
 rename .github/workflows/{lint.yaml => ci.yaml} (78%)
 delete mode 100644 .github/workflows/test.yaml

diff --git a/.github/workflows/lint.yaml b/.github/workflows/ci.yaml
similarity index 78%
rename from .github/workflows/lint.yaml
rename to .github/workflows/ci.yaml
index 74c61e60..5c1dab16 100644
--- a/.github/workflows/lint.yaml
+++ b/.github/workflows/ci.yaml
@@ -1,4 +1,4 @@
-name: Lint & Type Check
+name: CI
 
 on:
   pull_request:
@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  lint:
+  ci:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
@@ -19,6 +19,9 @@ jobs:
       - name: Setup Nix
         uses: ./.github/actions/setup-nix
 
+      - name: Initialise Nix environment
+        run: nix develop --command true
+
       - name: Run Lint
         run: nix develop --command pnpm run lint
 
@@ -27,3 +30,6 @@ jobs:
 
       - name: Run Build
         run: nix develop --command pnpm run build
+
+      - name: Run Tests
+        run: nix develop --command pnpm test
diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
deleted file mode 100644
index b5e00d77..00000000
--- a/.github/workflows/test.yaml
+++ /dev/null
@@ -1,23 +0,0 @@
-name: Tests
-
-on:
-  pull_request:
-    branches:
-      - main
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.ref }}
-  cancel-in-progress: true
-
-jobs:
-  test:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
-
-      - name: Setup Nix
-        uses: ./.github/actions/setup-nix
-
-      - name: Run tests
-        run: nix develop --command pnpm test

From 1fc55e9d734c0c81c7b96874ce6f342440ec6652 Mon Sep 17 00:00:00 2001
From: ryoppippi <1560508+ryoppippi@users.noreply.github.com>
Date: Tue, 9 Dec 2025 12:55:52 +0000
Subject: [PATCH 2/4] perf(nix): skip pnpm install when dependencies are up to
 date

Compare pnpm-lock.yaml timestamp against node_modules/.pnpm/lock.yaml
to determine if installation is needed. This avoids redundant installs
when entering the Nix development shell multiple times.

- Check if node_modules/.pnpm/lock.yaml exists
- Compare timestamps using -nt (newer than)
- Use --frozen-lockfile to ensure lockfile consistency
---
 flake.nix | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/flake.nix b/flake.nix
index e53e3ad0..3333f05b 100644
--- a/flake.nix
+++ b/flake.nix
@@ -20,8 +20,11 @@
           shellHook = ''
             echo "StackOne AI Node SDK development environment"
 
-            # Install dependencies using lockfile
-            pnpm install --lockfile
+            # Install dependencies only if node_modules/.pnpm/lock.yaml is older than pnpm-lock.yaml
+            if [ ! -f node_modules/.pnpm/lock.yaml ] || [ pnpm-lock.yaml -nt node_modules/.pnpm/lock.yaml ]; then
+              echo "📦 Installing dependencies..."
+              pnpm install --frozen-lockfile
+            fi
           '';
         };
       }

From 2a5c6f598b33e5bccce7a336c3408e179f561b70 Mon Sep 17 00:00:00 2001
From: ryoppippi <1560508+ryoppippi@users.noreply.github.com>
Date: Tue, 9 Dec 2025 12:56:02 +0000
Subject: [PATCH 3/4] chore(nix): add git and gh to development shell

Include version control tools in the Nix development environment
for consistent tooling across all developers.
---
 flake.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/flake.nix b/flake.nix
index 3333f05b..b28ac1c6 100644
--- a/flake.nix
+++ b/flake.nix
@@ -15,6 +15,8 @@
         devShells.default = pkgs.mkShell {
           buildInputs = with pkgs; [
             pnpm_10
+            git
+            gh
           ];
 
           shellHook = ''

From 7a0a4b81dbe2cd0525fef5ed57cbb9870bd7ff0f Mon Sep 17 00:00:00 2001
From: ryoppippi <1560508+ryoppippi@users.noreply.github.com>
Date: Tue, 9 Dec 2025 12:56:43 +0000
Subject: [PATCH 4/4] Revert "chore(nix): add git and gh to development shell"

This reverts commit 2a5c6f598b33e5bccce7a336c3408e179f561b70.
---
 flake.nix | 2 --
 1 file changed, 2 deletions(-)

diff --git a/flake.nix b/flake.nix
index b28ac1c6..3333f05b 100644
--- a/flake.nix
+++ b/flake.nix
@@ -15,8 +15,6 @@
         devShells.default = pkgs.mkShell {
           buildInputs = with pkgs; [
             pnpm_10
-            git
-            gh
           ];
 
           shellHook = ''