Estate standardization 20260607

.github/CODEOWNERS

@@ -0,0 +1,34 @@
+# SPDX-License-Identifier: MPL-2.0
+# CODEOWNERS - Define code review assignments for GitHub
+# See: https://docs.github.com/en/repositories/managing-your-repositorys-settings-and-features/customizing-your-repository/about-code-owners
+
+# Default: sole maintainer for all files
+* @hyperpolymath
+
+# Security-sensitive files require explicit ownership
+SECURITY.md @hyperpolymath
+.github/workflows/ @hyperpolymath
+.machine_readable/ @hyperpolymath
+contractiles/ @hyperpolymath
+
+# License files
+LICENSE @hyperpolymath
+LICENSES/ @hyperpolymath
+
+# Configuration
+.gitignore @hyperpolymath
+.github/ @hyperpolymath
+
+# Documentation
+README* @hyperpolymath
+CONTRIBUTING* @hyperpolymath
+CODE_OF_CONDUCT* @hyperpolymath
+GOVERNANCE* @hyperpolymath
+MAINTAINERS* @hyperpolymath
+CHANGELOG* @hyperpolymath
+ROADMAP* @hyperpolymath
+
+# Build and CI
+Justfile @hyperpolymath
+Makefile @hyperpolymath
+*.sh @hyperpolymath

.github/copilot/coding-agent.yml

@@ -0,0 +1,6 @@
+mcp_servers:
+  boj-server:
+    command: npx
+    args: ["-y", "@hyperpolymath/boj-server@latest"]
+    env:
+      BOJ_URL: http://localhost:7700

.github/workflows/boj-build.yml

@@ -7,6 +7,7 @@ on:
 jobs:
   trigger-boj:
     runs-on: ubuntu-latest
+    timeout-minutes: 15
     steps:
       - name: Checkout
         uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0

.github/workflows/casket-pages.yml

@@ -18,6 +18,7 @@ concurrency:
 jobs:
   build:
     runs-on: ubuntu-latest
+    timeout-minutes: 15
     steps:
       - name: Checkout
         uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v4
@@ -109,6 +110,7 @@ jobs:
       name: github-pages
       url: ${{ steps.deployment.outputs.page_url }}
     runs-on: ubuntu-latest
+    timeout-minutes: 15
     needs: build
     steps:
       - name: Deploy to GitHub Pages

.github/workflows/codeql.yml

@@ -23,6 +23,7 @@ permissions:
 jobs:
   analyze:
     runs-on: ubuntu-latest
+    timeout-minutes: 15
     permissions:
       contents: read
       security-events: write

.github/workflows/dependabot-automerge.yml

@@ -50,6 +50,7 @@ jobs:
     # Only run for PRs actually authored by Dependabot.
     if: github.actor == 'dependabot[bot]' && github.event.pull_request.user.login == 'dependabot[bot]'
     runs-on: ubuntu-latest
+    timeout-minutes: 15
 
     steps:
       - name: Fetch Dependabot metadata

.github/workflows/dogfood-gate.yml

@@ -22,6 +22,7 @@ jobs:
   a2ml-validate:
     name: Validate A2ML manifests
     runs-on: ubuntu-latest
+    timeout-minutes: 15
 
     steps:
       - name: Checkout repository
@@ -66,6 +67,7 @@ jobs:
   k9-validate:
     name: Validate K9 contracts
     runs-on: ubuntu-latest
+    timeout-minutes: 15
 
     steps:
       - name: Checkout repository
@@ -115,6 +117,7 @@ jobs:
   empty-lint:
     name: Empty-linter (invisible characters)
     runs-on: ubuntu-latest
+    timeout-minutes: 15
 
     steps:
       - name: Checkout repository
@@ -179,6 +182,7 @@ jobs:
   groove-check:
     name: Groove manifest check
     runs-on: ubuntu-latest
+    timeout-minutes: 15
 
     steps:
       - name: Checkout repository
@@ -237,6 +241,7 @@ jobs:
   dogfood-summary:
     name: Dogfooding compliance summary
     runs-on: ubuntu-latest
+    timeout-minutes: 15
     needs: [a2ml-validate, k9-validate, empty-lint, groove-check]
     if: always()
 

.github/workflows/governance.yml

@@ -31,4 +31,5 @@ permissions:
 
 jobs:
   governance:
-    uses: hyperpolymath/standards/.github/workflows/governance-reusable.yml@main
+    uses: hyperpolymath/standards/.github/workflows/governance-reusable.yml@861b5e911d9e5dcfb3c0ab3dd2a9a3c8fd0a1613
+    timeout-minutes: 10

.github/workflows/instant-sync.yml

@@ -14,6 +14,7 @@ permissions:
 jobs:
   dispatch:
     runs-on: ubuntu-latest
+    timeout-minutes: 15
     steps:
       - name: Trigger Propagation
         uses: peter-evans/repository-dispatch@28959ce8df70de7be546dd1250a005dd32156697 # v3

.github/workflows/scorecard-enforcer.yml

@@ -33,6 +33,7 @@ jobs:
   # uses-only; `check-score` is the gating job that emits the error.
   scorecard:
     runs-on: ubuntu-latest
+    timeout-minutes: 15
     permissions:
       security-events: write
       id-token: write  # For OIDC
@@ -88,6 +89,7 @@ jobs:
   # Check specific high-priority items
   check-critical:
     runs-on: ubuntu-latest
+    timeout-minutes: 15
     steps:
       - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
 

.machine_readable/6a2/0-AI-MANIFEST.a2ml

@@ -0,0 +1,31 @@
+# AI Manifest for 6a2 Directory
+
+## Purpose
+
+This manifest declares the AI-assistant context for the 6a2 machine-readable metadata directory.
+
+## Canonical Locations
+
+The 6 core A2ML files MUST exist in this directory:
+1. AGENTIC.a2ml
+2. ECOSYSTEM.a2ml
+3. META.a2ml
+4. NEUROSYM.a2ml
+5. PLAYBOOK.a2ml
+6. STATE.a2ml
+
+## Invariants
+
+- No duplicate files in root directory
+- Single source of truth: this directory is authoritative
+- No stale metadata
+
+## Protocol
+
+When multiple agents may write to A2ML files concurrently:
+1. Read file and record git-sha-at-read in [provenance] section
+2. Lock by creating .lock-<FILENAME>
+3. Write updated file with new [provenance] metadata
+4. Release by removing lock file
+5. On conflict: re-read and retry if git-sha-at-read does not match HEAD
+

.machine_readable/6a2/README.adoc

@@ -0,0 +1,30 @@
+// SPDX-License-Identifier: MPL-2.0
+// Copyright (c) Jonathan D.A. Jewell <j.d.a.jewell@open.ac.uk>
+# A2ML 6a2 Directory
+
+This directory contains the 6 core A2ML machine-readable metadata files for this repository.
+
+## Files
+
+- `AGENTIC.a2ml` - AI agent operational gating, safety controls
+- `ECOSYSTEM.a2ml` - Project ecosystem position, relationships, explicit boundaries
+- `META.a2ml` - Architecture decisions (ADRs), development practices, design rationale
+- `NEUROSYM.a2ml` - Symbolic semantics, composition algebra
+- `PLAYBOOK.a2ml` - Executable plans, operational runbooks
+- `STATE.a2ml` - Project state, phase, milestones, session history
+
+## Standards Compliance
+
+These files follow the A2ML Format Family specification from:
+https://github.com/hyperpolymath/standards/tree/main/a2ml
+
+## Generation
+
+These files may be generated from .scm source files using transpilation tools.
+Source .scm files should be removed after successful transpilation.
+
+## See Also
+
+- [A2ML Repository Template](https://github.com/hyperpolymath/standards/blob/main/A2ML-REPO-TEMPLATE.adoc)
+- [6A2 Format Family](https://github.com/hyperpolymath/standards#a2ml-format-family-7-formats)
+

.machine_readable/6a2/anchor/0-AI-MANIFEST.a2ml

@@ -0,0 +1,21 @@
+# AI Manifest for Anchor Directory
+
+## Purpose
+
+This manifest declares the AI-assistant context for the anchor machine-readable metadata directory.
+
+## Canonical Locations
+
+ANCHOR.a2ml files MUST exist in this directory.
+
+## Multiple Versions
+
+Unlike other A2ML files, multiple versions of ANCHOR.a2ml with different dates MAY exist.
+Each version represents a specific recalibration point.
+
+## Invariants
+
+- Multiple versions with different dates are permitted
+- No other A2ML files in this directory
+- Single source of truth for anchor documents
+

.machine_readable/6a2/anchor/README.adoc

@@ -0,0 +1,25 @@
+// SPDX-License-Identifier: MPL-2.0
+// Copyright (c) Jonathan D.A. Jewell <j.d.a.jewell@open.ac.uk>
+# A2ML Anchor Directory
+
+This directory contains ANCHOR.a2ml files for project recalibration and scope intervention.
+
+## Files
+
+- `ANCHOR.a2ml` - Project recalibration, scope intervention, canonical authority
+
+## Multiple Versions
+
+Unlike other A2ML files, multiple versions of ANCHOR.a2ml with different dates may exist.
+Each version represents a specific recalibration point in the project history.
+
+## Standards Compliance
+
+These files follow the ANCHOR.a2ml specification from:
+https://github.com/hyperpolymath/standards/tree/main/anchor-a2ml
+
+## See Also
+
+- [A2ML Repository Template](https://github.com/hyperpolymath/standards/blob/main/A2ML-REPO-TEMPLATE.adoc)
+- [Anchor A2ML Spec](https://github.com/hyperpolymath/standards/tree/main/anchor-a2ml)
+