ci: add timeout-minutes to all runs-on jobs (Hypatia hardening)

Adds timeout-minutes to every runs-on job across the workflow suite that
lacked one (27 jobs, 12 files); reusable-workflow-call jobs are exempt
(GitHub rejects job-level timeout-minutes there). Clears the bulk of the
Hypatia missing_timeout_minutes findings. Lint/policy jobs 10m, build/
test/scan 20m, heavy chapel/e2e/release jobs 45m.

https://claude.ai/code/session_01K2TJLeQSyz4tpydZ18aRcb

Author: claude

.github/workflows/boj-build.yml

@@ -9,6 +9,7 @@ permissions:
 jobs:
   trigger-boj:
     runs-on: ubuntu-latest
+    timeout-minutes: 10
     steps:
       - name: Checkout
         uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7

.github/workflows/cargo-audit.yml

@@ -16,6 +16,7 @@ jobs:
   audit:
     name: Cargo Audit
     runs-on: ubuntu-latest
+    timeout-minutes: 20
     steps:
       - name: Checkout code
         uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5

.github/workflows/casket-pages.yml

@@ -18,6 +18,7 @@ concurrency:
 jobs:
   build:
     runs-on: ubuntu-latest
+    timeout-minutes: 20
     steps:
       - name: Checkout
         uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
@@ -109,6 +110,7 @@ jobs:
       name: github-pages
       url: ${{ steps.deployment.outputs.page_url }}
     runs-on: ubuntu-latest
+    timeout-minutes: 10
     needs: build
     steps:
       - name: Deploy to GitHub Pages

.github/workflows/chapel-ci.yml

@@ -65,6 +65,7 @@ jobs:
   detect-relevant-changes:
     name: detect-relevant-changes
     runs-on: ubuntu-22.04
+    timeout-minutes: 10
     outputs:
       relevant: ${{ steps.f.outputs.relevant }}
     steps:
@@ -99,6 +100,7 @@ jobs:
     needs: detect-relevant-changes
     if: needs.detect-relevant-changes.outputs.relevant == 'true'
     runs-on: ubuntu-22.04
+    timeout-minutes: 45
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
       - name: Install Chapel ${{ env.CHAPEL_VERSION }}
@@ -121,6 +123,7 @@ jobs:
     needs: [detect-relevant-changes, chapel-parse-check]
     if: needs.detect-relevant-changes.outputs.relevant == 'true'
     runs-on: ubuntu-22.04
+    timeout-minutes: 45
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
       - name: Install Chapel ${{ env.CHAPEL_VERSION }}
@@ -151,6 +154,7 @@ jobs:
     needs: [detect-relevant-changes, chapel-build]
     if: needs.detect-relevant-changes.outputs.relevant == 'true'
     runs-on: ubuntu-22.04
+    timeout-minutes: 45
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
       - name: Install Chapel ${{ env.CHAPEL_VERSION }}
@@ -175,6 +179,7 @@ jobs:
     needs: [detect-relevant-changes, chapel-build]
     if: needs.detect-relevant-changes.outputs.relevant == 'true'
     runs-on: ubuntu-22.04
+    timeout-minutes: 45
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
       - name: Install Chapel ${{ env.CHAPEL_VERSION }}
@@ -211,6 +216,7 @@ jobs:
     needs: detect-relevant-changes
     if: needs.detect-relevant-changes.outputs.relevant == 'true'
     runs-on: ubuntu-22.04
+    timeout-minutes: 45
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
       - uses: dtolnay/rust-toolchain@4be9e76fd7c4901c61fb841f559994984270fce7 # stable
@@ -231,6 +237,7 @@ jobs:
     needs: [detect-relevant-changes, chapel-build]
     if: needs.detect-relevant-changes.outputs.relevant == 'true'
     runs-on: ubuntu-22.04
+    timeout-minutes: 45
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
       - uses: dtolnay/rust-toolchain@4be9e76fd7c4901c61fb841f559994984270fce7 # stable
@@ -417,6 +424,7 @@ jobs:
       - chapel-multilocale
     if: always()
     runs-on: ubuntu-22.04
+    timeout-minutes: 45
     steps:
       - name: Aggregate chapel-ci results
         env:

.github/workflows/codeql.yml

@@ -23,6 +23,7 @@ permissions:
 jobs:
   analyze:
     runs-on: ubuntu-latest
+    timeout-minutes: 20
     permissions:
       contents: read
       security-events: write

.github/workflows/coverage.yml

@@ -14,6 +14,7 @@ jobs:
   coverage:
     name: Generate Coverage Report
     runs-on: ubuntu-latest
+    timeout-minutes: 20
     steps:
       - name: Checkout code
         uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5

.github/workflows/dependency-review.yml

@@ -13,6 +13,7 @@ jobs:
   review:
     name: Review Dependencies
     runs-on: ubuntu-latest
+    timeout-minutes: 10
     steps:
       - name: Checkout code
         uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5

.github/workflows/dogfood-gate.yml

@@ -22,6 +22,7 @@ jobs:
   a2ml-validate:
     name: Validate A2ML manifests
     runs-on: ubuntu-latest
+    timeout-minutes: 10
 
     steps:
       - name: Checkout repository
@@ -66,6 +67,7 @@ jobs:
   k9-validate:
     name: Validate K9 contracts
     runs-on: ubuntu-latest
+    timeout-minutes: 10
 
     steps:
       - name: Checkout repository
@@ -128,6 +130,7 @@ jobs:
   empty-lint:
     name: Empty-linter (invisible characters)
     runs-on: ubuntu-latest
+    timeout-minutes: 10
 
     steps:
       - name: Checkout repository
@@ -192,6 +195,7 @@ jobs:
   groove-check:
     name: Groove manifest check
     runs-on: ubuntu-latest
+    timeout-minutes: 10
 
     steps:
       - name: Checkout repository
@@ -250,6 +254,7 @@ jobs:
   dogfood-summary:
     name: Dogfooding compliance summary
     runs-on: ubuntu-latest
+    timeout-minutes: 10
     needs: [a2ml-validate, k9-validate, empty-lint, groove-check]
     if: always()
 

.github/workflows/instant-sync.yml

@@ -14,6 +14,7 @@ permissions:
 jobs:
   dispatch:
     runs-on: ubuntu-latest
+    timeout-minutes: 10
     steps:
       - name: Trigger Propagation
         uses: peter-evans/repository-dispatch@28959ce8df70de7be546dd1250a005dd32156697 # v3

.github/workflows/release.yml

@@ -18,6 +18,7 @@ jobs:
   build:
     name: Build Release Binary
     runs-on: ubuntu-latest
+    timeout-minutes: 45
     permissions:
       contents: read
     outputs:
@@ -70,6 +71,7 @@ jobs:
   changelog:
     name: Generate Changelog
     runs-on: ubuntu-latest
+    timeout-minutes: 10
     permissions:
       contents: read
     outputs:
@@ -114,6 +116,7 @@ jobs:
     name: Create GitHub Release
     needs: [build, changelog]
     runs-on: ubuntu-latest
+    timeout-minutes: 45
     permissions:
       contents: write
     steps: