fix: SPDX headers (AGPL→PMPL), email, author name

- AGPL-3.0-or-later → PMPL-1.0-or-later in SPDX-License-Identifier lines
- jonathan.jewell@open.ac.uk → j.d.a.jewell@open.ac.uk
- "hyperpolymath" → "Jonathan D.A. Jewell" in author fields

Part of global TODO cleanup (2026-03-16).

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: hyperpolymath

ABI-FFI-README.md

@@ -374,7 +374,7 @@ When modifying the ABI/FFI:
 
 ## License
 
-{{LICENSE}}
+PMPL-1.0-or-later
 
 ## See Also
 

CODE_OF_CONDUCT.md

@@ -5,13 +5,13 @@
 TEMPLATE INSTRUCTIONS (delete this block before publishing)
 ============================================================================
 Replace all {{PLACEHOLDER}} values:
-  {{PROJECT_NAME}}     - Your project name
-  {{OWNER}}            - GitHub/GitLab username or org
-  {{REPO}}             - Repository name
+  Cloud Sync Tuner     - Your project name
+  hyperpolymath            - GitHub/GitLab username or org
+  cloud-sync-tuner             - Repository name
   {{CONDUCT_EMAIL}}    - Email for conduct reports
   {{CONDUCT_TEAM}}     - Name of conduct team/committee
   {{RESPONSE_TIME}}    - Initial response SLA (e.g., 48 hours)
-  {{CURRENT_YEAR}}     - Current year
+  2026     - Current year
 
 Review and customise:
 - Adjust enforcement ladder for your community size
@@ -22,7 +22,7 @@ Review and customise:
 
 ## Our Pledge
 
-We as members, contributors, and leaders pledge to make participation in {{PROJECT_NAME}} a harassment-free experience for everyone, regardless of age, body size, visible or invisible disability, ethnicity, sex characteristics, gender identity and expression, level of experience, education, socio-economic status, nationality, personal appearance, race, caste, colour, religion, or sexual identity and orientation.
+We as members, contributors, and leaders pledge to make participation in Cloud Sync Tuner a harassment-free experience for everyone, regardless of age, body size, visible or invisible disability, ethnicity, sex characteristics, gender identity and expression, level of experience, education, socio-economic status, nationality, personal appearance, race, caste, colour, religion, or sexual identity and orientation.
 
 We pledge to act and interact in ways that contribute to an open, welcoming, diverse, inclusive, and healthy community.
 
@@ -310,7 +310,7 @@ We thank these communities for their leadership in creating welcoming spaces.
 
 If you have questions about this Code of Conduct:
 
-- Open a [Discussion](https://{{FORGE}}/{{OWNER}}/{{REPO}}/discussions) (for general questions)
+- Open a [Discussion](https://github.com/hyperpolymath/cloud-sync-tuner/discussions) (for general questions)
 - Email {{CONDUCT_EMAIL}} (for private questions)
 - Contact any maintainer directly
 
@@ -324,4 +324,4 @@ We're all here because we care about this project. Let's make it a place where e
 
 ---
 
-<sub>Last updated: {{CURRENT_YEAR}} · Based on Contributor Covenant 2.1</sub>
+<sub>Last updated: 2026 · Based on Contributor Covenant 2.1</sub>

CONTRIBUTING.md

@@ -1,13 +1,13 @@
 # Clone the repository
-git clone https://{{FORGE}}/{{OWNER}}/{{REPO}}.git
-cd {{REPO}}
+git clone https://github.com/hyperpolymath/cloud-sync-tuner.git
+cd cloud-sync-tuner
 
 # Using Nix (recommended for reproducibility)
 nix develop
 
 # Or using toolbox/distrobox
-toolbox create {{REPO}}-dev
-toolbox enter {{REPO}}-dev
+toolbox create cloud-sync-tuner-dev
+toolbox enter cloud-sync-tuner-dev
 # Install dependencies manually
 
 # Verify setup
@@ -17,7 +17,7 @@ just test    # Run test suite
 
 ### Repository Structure
 ```
-{{REPO}}/
+cloud-sync-tuner/
 ├── src/                 # Source code (Perimeter 1-2)
 ├── lib/                 # Library code (Perimeter 1-2)
 ├── extensions/          # Extensions (Perimeter 2)
@@ -53,7 +53,7 @@ just test    # Run test suite
 
 **Before reporting**:
 1. Search existing issues
-2. Check if it's already fixed in `{{MAIN_BRANCH}}`
+2. Check if it's already fixed in `main`
 3. Determine which perimeter the bug affects
 
 **When reporting**:
@@ -86,10 +86,10 @@ Use the [feature request template](.github/ISSUE_TEMPLATE/feature_request.md) an
 
 Look for issues labelled:
 
-- [`good first issue`](https://{{FORGE}}/{{OWNER}}/{{REPO}}/labels/good%20first%20issue) — Simple Perimeter 3 tasks
-- [`help wanted`](https://{{FORGE}}/{{OWNER}}/{{REPO}}/labels/help%20wanted) — Community help needed
-- [`documentation`](https://{{FORGE}}/{{OWNER}}/{{REPO}}/labels/documentation) — Docs improvements
-- [`perimeter-3`](https://{{FORGE}}/{{OWNER}}/{{REPO}}/labels/perimeter-3) — Community sandbox scope
+- [`good first issue`](https://github.com/hyperpolymath/cloud-sync-tuner/labels/good%20first%20issue) — Simple Perimeter 3 tasks
+- [`help wanted`](https://github.com/hyperpolymath/cloud-sync-tuner/labels/help%20wanted) — Community help needed
+- [`documentation`](https://github.com/hyperpolymath/cloud-sync-tuner/labels/documentation) — Docs improvements
+- [`perimeter-3`](https://github.com/hyperpolymath/cloud-sync-tuner/labels/perimeter-3) — Community sandbox scope
 
 ---
 

aur/submit-to-aur.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
-# SPDX-License-Identifier: AGPL-3.0-or-later
+# SPDX-License-Identifier: PMPL-1.0-or-later
 # AUR Submission Script for cloud-sync-tuner
 # Run this from the aur/ directory
 

hooks/validate-codeql.sh

@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-# SPDX-License-Identifier: AGPL-3.0-or-later
+# SPDX-License-Identifier: PMPL-1.0-or-later
 # Pre-commit hook: Validate CodeQL language matrix matches repo
 set -euo pipefail
 

hooks/validate-permissions.sh

@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-# SPDX-License-Identifier: AGPL-3.0-or-later
+# SPDX-License-Identifier: PMPL-1.0-or-later
 # Pre-commit hook: Validate workflow permissions declarations
 set -euo pipefail
 ERRORS=0

hooks/validate-sha-pins.sh

@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-# SPDX-License-Identifier: AGPL-3.0-or-later
+# SPDX-License-Identifier: PMPL-1.0-or-later
 # Pre-commit hook: Validate GitHub Actions are SHA-pinned
 
 set -euo pipefail

hooks/validate-spdx.sh

@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-# SPDX-License-Identifier: AGPL-3.0-or-later
+# SPDX-License-Identifier: PMPL-1.0-or-later
 # Pre-commit hook: Validate SPDX headers in workflow files
 
 set -euo pipefail
@@ -13,7 +13,7 @@ for workflow in .github/workflows/*.yml .github/workflows/*.yaml; do
     first_line=$(head -n1 "$workflow")
     if ! echo "$first_line" | grep -qE "$SPDX_PATTERN"; then
         echo "ERROR: Missing SPDX header in $workflow"
-        echo "  First line should be: # SPDX-License-Identifier: AGPL-3.0-or-later"
+        echo "  First line should be: # SPDX-License-Identifier: PMPL-1.0-or-later"
         ERRORS=$((ERRORS + 1))
     fi
 done

install.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
-# SPDX-License-Identifier: AGPL-3.0-or-later
+# SPDX-License-Identifier: PMPL-1.0-or-later
 # Cloud Sync Tuner - Install Script
 # Installs cloud-sync-tuner and all components
 

justfile

@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: AGPL-3.0-or-later
+# SPDX-License-Identifier: PMPL-1.0-or-later
 # Cloud Sync Tuner - Justfile
 # https://github.com/casey/just