chore: add dependency lower-bound and cognitive complexity CI workflows

.github/workflows/complexity.yml

@@ -0,0 +1,28 @@
+name: Cognitive Complexity Audit
+
+on:
+  pull_request:
+    branches: [ main ]
+  workflow_dispatch:
+
+jobs:
+  audit:
+    runs-on: ubuntu-latest
+    permissions:
+      pull-requests: write
+      contents: read
+    steps:
+      - name: Checkout Codebase
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Setup Dart SDK
+        uses: dart-lang/setup-dart@v1
+
+      - name: Run Complexity Scanner
+        uses: kevmoo/analytica.dart/packages/cognitive_complexity@main
+        with:
+          diff-base: origin/${{ github.base_ref }}
+          fail-threshold: 15
+          fail-on-increase: true

.github/workflows/lower_bound.yml

@@ -0,0 +1,25 @@
+name: Dependency Lower-Bound Validation
+
+on:
+  pull_request:
+    branches: [ main ]
+  workflow_dispatch:
+
+jobs:
+  validate:
+    runs-on: ubuntu-latest
+    permissions:
+      pull-requests: write
+      contents: read
+    steps:
+      - name: Checkout Codebase
+        uses: actions/checkout@v4
+
+      - name: Setup Dart SDK
+        uses: dart-lang/setup-dart@v1
+
+      - name: Run Lower-Bound Validator
+        uses: kevmoo/analytica.dart/packages/lower_bound@main
+        with:
+          format: 'github'
+          fail-on-error: 'true'

analysis_options.yaml

@@ -3,8 +3,6 @@ include: package:dart_flutter_team_lints/analysis_options.yaml
 
 analyzer:
   language:
-    strict-casts: true
-    strict-inference: true
     strict-raw-types: true
 
 linter: