diff --git a/workflow-templates/cdk-deploy.properties.json b/workflow-templates/cdk-deploy.properties.json
new file mode 100644
index 0000000..26a9dc4
--- /dev/null
+++ b/workflow-templates/cdk-deploy.properties.json
@@ -0,0 +1,7 @@
+{
+  "name": "Sea Haven — Deploy (CDK)",
+  "description": "Deploys a CDK stack to AWS (account 328440206208, us-east-1) via OIDC on push to main, using the org reusable cd-cdk workflow.",
+  "iconName": "octicon-rocket",
+  "categories": ["Deployment", "TypeScript", "Python"],
+  "filePatterns": ["cdk\\.json$"]
+}
diff --git a/workflow-templates/cdk-deploy.yml b/workflow-templates/cdk-deploy.yml
new file mode 100644
index 0000000..e092d91
--- /dev/null
+++ b/workflow-templates/cdk-deploy.yml
@@ -0,0 +1,10 @@
+name: Deploy (CDK)
+on:
+  push:
+    branches: [main]
+
+jobs:
+  deploy:
+    uses: Sea-Haven-Industries/.github/.github/workflows/cd-cdk.yaml@main
+    secrets:
+      deploy-role-arn: ${{ secrets.AWS_DEPLOY_ROLE_ARN }}
diff --git a/workflow-templates/ci-node.properties.json b/workflow-templates/ci-node.properties.json
new file mode 100644
index 0000000..e8c6d62
--- /dev/null
+++ b/workflow-templates/ci-node.properties.json
@@ -0,0 +1,7 @@
+{
+  "name": "Sea Haven — CI (Node / TypeScript / CDK)",
+  "description": "Runs npm ci, tsc --noEmit, optional ESLint/Jest, and cdk synth via the org reusable workflow.",
+  "iconName": "octicon-checklist",
+  "categories": ["TypeScript", "JavaScript", "Continuous integration"],
+  "filePatterns": ["package\\.json$", "tsconfig\\.json$", "cdk\\.json$"]
+}
diff --git a/workflow-templates/ci-node.yml b/workflow-templates/ci-node.yml
new file mode 100644
index 0000000..eef89ac
--- /dev/null
+++ b/workflow-templates/ci-node.yml
@@ -0,0 +1,8 @@
+name: CI (Node / TypeScript)
+on:
+  pull_request:
+    branches: [main]
+
+jobs:
+  ci:
+    uses: Sea-Haven-Industries/.github/.github/workflows/ci-typescript-cdk.yaml@main
diff --git a/workflow-templates/ci-python.properties.json b/workflow-templates/ci-python.properties.json
new file mode 100644
index 0000000..b6a8d57
--- /dev/null
+++ b/workflow-templates/ci-python.properties.json
@@ -0,0 +1,7 @@
+{
+  "name": "Sea Haven — CI (Python / SAM)",
+  "description": "Runs ruff check, ruff format --check, pytest, and sam validate --lint via the org reusable workflow.",
+  "iconName": "octicon-checklist",
+  "categories": ["Python", "Continuous integration"],
+  "filePatterns": ["requirements.*\\.txt$", "template\\.ya?ml$", "pyproject\\.toml$"]
+}
diff --git a/workflow-templates/ci-python.yml b/workflow-templates/ci-python.yml
new file mode 100644
index 0000000..67c697d
--- /dev/null
+++ b/workflow-templates/ci-python.yml
@@ -0,0 +1,10 @@
+name: CI (Python / SAM)
+on:
+  pull_request:
+    branches: [main]
+
+jobs:
+  ci:
+    uses: Sea-Haven-Industries/.github/.github/workflows/ci-python-sam.yaml@main
+    with:
+      run-tests: true
diff --git a/workflow-templates/dependency-review.properties.json b/workflow-templates/dependency-review.properties.json
new file mode 100644
index 0000000..d5d4633
--- /dev/null
+++ b/workflow-templates/dependency-review.properties.json
@@ -0,0 +1,7 @@
+{
+  "name": "Sea Haven — Dependency Review",
+  "description": "Scans PRs for vulnerable or newly-introduced dependencies, failing on high severity. Requires Dependency Graph (GHAS on private repos).",
+  "iconName": "octicon-shield-check",
+  "categories": ["Security", "Dependency management"],
+  "filePatterns": ["package\\.json$", "requirements.*\\.txt$", "pyproject\\.toml$"]
+}
diff --git a/workflow-templates/dependency-review.yml b/workflow-templates/dependency-review.yml
new file mode 100644
index 0000000..31ba4a0
--- /dev/null
+++ b/workflow-templates/dependency-review.yml
@@ -0,0 +1,20 @@
+name: Dependency Review
+on:
+  pull_request:
+    branches: [main]
+
+permissions:
+  contents: read
+  pull-requests: write
+
+jobs:
+  dependency-review:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v6
+      - name: Dependency Review
+        uses: actions/dependency-review-action@v4
+        with:
+          fail-on-severity: high
+          comment-summary-in-pr: on-failure
diff --git a/workflow-templates/labeler.properties.json b/workflow-templates/labeler.properties.json
new file mode 100644
index 0000000..06e8b23
--- /dev/null
+++ b/workflow-templates/labeler.properties.json
@@ -0,0 +1,7 @@
+{
+  "name": "Sea Haven — PR Labeler",
+  "description": "Auto-labels PRs by changed paths (infra / lambda / ci / docs). Requires a .github/labeler.yml config.",
+  "iconName": "octicon-tag",
+  "categories": ["Automation", "Pull requests"],
+  "filePatterns": [".github/labeler\\.ya?ml$"]
+}
diff --git a/workflow-templates/labeler.yml b/workflow-templates/labeler.yml
new file mode 100644
index 0000000..dbe6db3
--- /dev/null
+++ b/workflow-templates/labeler.yml
@@ -0,0 +1,20 @@
+name: Labeler
+on: [pull_request_target]
+
+permissions:
+  contents: read
+  pull-requests: write
+
+jobs:
+  label:
+    runs-on: ubuntu-latest
+    steps:
+      # Requires .github/labeler.yml in this repo, e.g.:
+      #   infra:   [ 'cdk/**', 'template.yaml', 'oidc-deploy-roles.yaml' ]
+      #   lambda:  [ 'lambdas/**', 'src/**', 'functions/**' ]
+      #   ci:      [ '.github/workflows/**' ]
+      #   docs:    [ '**/*.md' ]
+      - uses: actions/labeler@v5
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+          sync-labels: true
diff --git a/workflow-templates/sam-deploy.properties.json b/workflow-templates/sam-deploy.properties.json
new file mode 100644
index 0000000..4506ac2
--- /dev/null
+++ b/workflow-templates/sam-deploy.properties.json
@@ -0,0 +1,7 @@
+{
+  "name": "Sea Haven — Deploy (SAM)",
+  "description": "Deploys a SAM stack to AWS (account 328440206208, us-east-1) via OIDC on push to main, using the org reusable cd-sam workflow. Set stack-name and cfn-role-arn before enabling.",
+  "iconName": "octicon-rocket",
+  "categories": ["Deployment", "Python"],
+  "filePatterns": ["template\\.ya?ml$", "samconfig\\.toml$"]
+}
diff --git a/workflow-templates/sam-deploy.yml b/workflow-templates/sam-deploy.yml
new file mode 100644
index 0000000..f24cc70
--- /dev/null
+++ b/workflow-templates/sam-deploy.yml
@@ -0,0 +1,15 @@
+name: Deploy (SAM)
+on:
+  push:
+    branches: [main]
+
+jobs:
+  deploy:
+    uses: Sea-Haven-Industries/.github/.github/workflows/cd-sam.yaml@main
+    with:
+      # Required: the CloudFormation stack name (kebab-case, matches repo name).
+      stack-name: $default-branch
+      # Required: the CloudFormation execution role ARN for this stack.
+      cfn-role-arn: arn:aws:iam::328440206208:role/REPLACE-ME-cfn-exec-role
+    secrets:
+      deploy-role-arn: ${{ secrets.AWS_DEPLOY_ROLE_ARN }}
diff --git a/workflow-templates/triage.properties.json b/workflow-templates/triage.properties.json
new file mode 100644
index 0000000..fa96f51
--- /dev/null
+++ b/workflow-templates/triage.properties.json
@@ -0,0 +1,7 @@
+{
+  "name": "Sea Haven — Issue Triage",
+  "description": "Labels newly opened/reopened issues with needs-triage for weekly review.",
+  "iconName": "octicon-inbox",
+  "categories": ["Automation", "Issues"],
+  "filePatterns": []
+}
diff --git a/workflow-templates/triage.yml b/workflow-templates/triage.yml
new file mode 100644
index 0000000..d7a96a9
--- /dev/null
+++ b/workflow-templates/triage.yml
@@ -0,0 +1,22 @@
+name: Triage
+on:
+  issues:
+    types: [opened, reopened]
+
+permissions:
+  issues: write
+
+jobs:
+  triage:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Add needs-triage label
+        uses: actions/github-script@v7
+        with:
+          script: |
+            await github.rest.issues.addLabels({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              issue_number: context.issue.number,
+              labels: ['needs-triage']
+            });