chore: fill or remove RSR template placeholders

.github/SECURITY.md

@@ -1,23 +1,5 @@
 # Security Policy
 
-<!-- 
-============================================================================
-TEMPLATE INSTRUCTIONS (delete this block before publishing)
-============================================================================
-Replace all {{PLACEHOLDER}} values with your information:
-  Nesy Solver     - Your project name
-  hyperpolymath            - GitHub username or org (e.g., hyperpolymath)
-  nesy-solver             - Repository name
-  j.d.a.jewell@open.ac.uk   - Security contact email
-  TBD  - Your PGP key fingerprint (40 chars, no spaces)
-  TBD      - URL to your public PGP key
-  https://nesy-solver.dev          - Your website/domain
-  2026     - Current year for copyright
-
-Optional: Remove sections that don't apply (e.g., PGP if you don't use it)
-============================================================================
--->
-
 We take security seriously. We appreciate your efforts to responsibly disclose vulnerabilities and will make every effort to acknowledge your contributions.
 
 ## Table of Contents

.github/workflows/boj-build.yml

@@ -13,6 +13,7 @@ on:
   workflow_dispatch:
 
 permissions:
+  actions: read
   contents: read
 
 jobs:

.github/workflows/codeql.yml

@@ -18,6 +18,7 @@ concurrency:
   cancel-in-progress: true
 
 permissions:
+  actions: read
   contents: read
 
 jobs:

.github/workflows/dependabot-automerge.yml

@@ -41,6 +41,7 @@ on:
     types: [opened, reopened, synchronize]
 
 permissions:
+  actions: read
   contents: write        # needed to enable auto-merge
   pull-requests: write   # needed to approve
   # NB: keep narrow — do NOT add secrets: read or id-token: write here.

.github/workflows/dogfood-gate.yml

@@ -13,6 +13,7 @@ on:
     branches: [main, master]
 
 permissions:
+  actions: read
   contents: read
 
 jobs:

.github/workflows/e2e.yml

@@ -31,6 +31,7 @@ on:
   workflow_dispatch:
 
 permissions: read-all
+  actions: read
 
 concurrency:
   group: e2e-${{ github.ref }}

.github/workflows/governance.yml

@@ -27,6 +27,7 @@ concurrency:
   cancel-in-progress: true
 
 permissions:
+  actions: read
   contents: read
 
 jobs:

.github/workflows/hypatia-scan.yml

@@ -19,6 +19,7 @@ concurrency:
   cancel-in-progress: true
 
 permissions:
+  actions: read
   contents: read
   security-events: write
   pull-requests: write

.github/workflows/instant-sync.yml

@@ -9,6 +9,7 @@ on:
     types: [published]
 
 permissions:
+  actions: read
   contents: read
 
 jobs:

.github/workflows/mirror.yml

@@ -7,6 +7,7 @@ on:
   workflow_dispatch:
 
 permissions:
+  actions: read
   contents: read
 
 jobs:

.github/workflows/openssf-compliance.yml

@@ -11,6 +11,7 @@ on:
   workflow_dispatch:
 
 permissions:
+  actions: read
   contents: read
 
 jobs:

.github/workflows/push-email-notify.yml

@@ -7,6 +7,7 @@ name: Push email notification
 on:
   push: {}
 permissions:
+  actions: read
   contents: read
 jobs:
   notify:

.github/workflows/release.yml

@@ -12,6 +12,7 @@ on:
       - 'v*'
 
 permissions:
+  actions: read
   contents: read
 
 jobs:

.github/workflows/rhodibot.yml

@@ -21,6 +21,7 @@ on:
     types: [completed]
 
 permissions:
+  actions: read
   contents: write
   pull-requests: write
 

.github/workflows/rust-ci.yml

@@ -10,6 +10,7 @@ on:
   pull_request:
 
 permissions:
+  actions: read
   contents: read
 
 jobs:

.github/workflows/scorecard.yml

@@ -9,6 +9,7 @@ on:
     branches: [main]
 
 permissions: read-all
+  actions: read
 
 jobs:
   analysis:

.github/workflows/secret-scanner.yml

@@ -11,6 +11,7 @@ concurrency:
   cancel-in-progress: true
 
 permissions:
+  actions: read
   contents: read
 
 jobs:

.github/workflows/static-analysis-gate.yml

@@ -10,6 +10,7 @@
     branches: [main, master]
 
 permissions:
+  actions: read
   contents: read
 
 jobs: