chore(gha): Adding base14 Scout CI/CD observability workflow to instrument all the github actions.

.github/workflows/otel-export.yml

@@ -0,0 +1,25 @@
+---
+name: Export CI/CD Traces to Scout
+"on":
+  workflow_run:
+    workflows: ["*"]
+    types:
+      - completed
+jobs:
+  otel-export:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Export workflow trace
+        uses: base-14/otel-cicd-action@v1.0.0
+        with:
+          otlpEndpoint: ${{ secrets.SCOUT_OTLP_ENDPOINT }}
+          otelServiceName: cdk-terrain-ci
+          githubToken: ${{ secrets.GITHUB_TOKEN }}
+          runId: ${{ github.event.workflow_run.id }}
+          tokenUrl: >-
+            https://id.b14.dev/realms/${{
+            secrets.SCOUT_TENANT
+            }}/protocol/openid-connect/token
+          appName: ${{ secrets.SCOUT_CLIENT_ID }}
+          apiKey: ${{ secrets.SCOUT_CLIENT_SECRET }}
+          audience: b14collector

.github/workflows/pr-lint.yml

@@ -41,6 +41,7 @@ jobs:
             docs
             release
             deps
+            gha
           # Configure that a scope must always be provided.
           requireScope: false
           # When using "Squash and merge" on a PR with only one commit, GitHub
@@ -52,6 +53,6 @@ jobs:
           subjectPatternError: |
             The subject "{subject}" found in the pull request title "{title}" does not match the required format.
             The format is "type(scope): message", supported types are feat, fix, chore, refactor, revert.
-            The supported scopes are lib, cli, hcl2json, tests, examples, readme, docs, release, deps.
+            The supported scopes are lib, cli, hcl2json, tests, examples, readme, docs, release, deps, gha.
             Please stick to the format so that our automatic release process picks your commit up and
             your code makes it into the next release.

CONTRIBUTING.md

@@ -81,11 +81,18 @@ Ensuring your PR titles follow this format helps us quickly identify the purpose
 
 #### Affected Component:
 
-- cli
-- lib
-- hcl2cdk
-- provider-generator
-- examples
+- **cli** — CLI tool (`cdktn-cli`)
+- **lib** — Core library (`cdktn`)
+- **hcl2cdk** — HCL to CDK converter
+- **hcl2json** — WASM-based HCL parser
+- **provider-generator** — Provider binding generator
+- **examples** — Example projects
+- **tests** — Test infrastructure
+- **docs** — Documentation
+- **readme** — README updates
+- **release** — Release process and configuration
+- **deps** — Dependency updates
+- **gha** — GitHub Actions workflows
 
 ## Prerequisites