Chore/v2 governance upgrade

.github/CODEOWNERS

@@ -1,2 +1,17 @@
-# Only the Founder can approve changes to core governance
-* @itwahjoedi
+# Codeijoe Proving Ground - Chain of Command
+
+# Global Fallback: Core Maintainers
+* @.github/prompts/system_cortex.yaml
+
+# The Constitution (Only Founder can change)
+GOVERNANCE.md       @.github/prompts/system_cortex.yaml
+BRANDING.md         @.github/prompts/system_cortex.yaml
+OWNERSHIP.md        @.github/prompts/system_cortex.yaml
+LICENSE             @.github/prompts/system_cortex.yaml
+
+# The Gatekeeper Robots (Critical Infra)
+.github/            @.github/prompts/system_cortex.yaml
+**/*.yml            @.github/prompts/system_cortex.yaml
+
+# Mission Specs (Tests define the truth)
+tests/              @.github/prompts/system_cortex.yaml

.github/evidence/legal-proof-organization-metadata-2024.json

@@ -0,0 +1,35 @@
+{
+  "login": "codeijoe",
+  "id": 187354376,
+  "node_id": "O_kgDOCyrNCA",
+  "avatar_url": "https://avatars.githubusercontent.com/u/187354376?v=4",
+  "gravatar_id": "",
+  "url": "https://api.github.com/users/codeijoe",
+  "html_url": "https://github.com/codeijoe",
+  "followers_url": "https://api.github.com/users/codeijoe/followers",
+  "following_url": "https://api.github.com/users/codeijoe/following{/other_user}",
+  "gists_url": "https://api.github.com/users/codeijoe/gists{/gist_id}",
+  "starred_url": "https://api.github.com/users/codeijoe/starred{/owner}{/repo}",
+  "subscriptions_url": "https://api.github.com/users/codeijoe/subscriptions",
+  "organizations_url": "https://api.github.com/users/codeijoe/orgs",
+  "repos_url": "https://api.github.com/users/codeijoe/repos",
+  "events_url": "https://api.github.com/users/codeijoe/events{/privacy}",
+  "received_events_url": "https://api.github.com/users/codeijoe/received_events",
+  "type": "Organization",
+  "user_view_type": "public",
+  "site_admin": false,
+  "name": "Codeijoe",
+  "company": null,
+  "blog": "http://ijoe.eu.org",
+  "location": null,
+  "email": "iw@ijoe.eu.org",
+  "hireable": null,
+  "bio": "Empowering you to build your software engineering experiences while AI cannot help",
+  "twitter_username": "codeijoe",
+  "public_repos": 9,
+  "public_gists": 0,
+  "followers": 6,
+  "following": 0,
+  "created_at": "2024-11-05T02:59:27Z",
+  "updated_at": "2024-11-28T03:27:05Z"
+}

.github/prompts/system_cortex.yaml

@@ -0,0 +1,93 @@
+# ==============================================================================
+# CODEIJOE™ SYSTEM CORTEX - GHPF (Gemini High Performance Format)
+# Version: 2.0.0 (Stable)
+# Engine Target: Gemini 1.5 Pro
+# Legal Priority: Est. 2024 | Trademark: Indra Wahyudi
+# ==============================================================================
+
+parameters:
+  temperature: 0.2  # Low creativity, high precision (Engineering mode)
+  top_p: 0.8
+  max_output_tokens: 4096
+
+system_instruction: |
+  <role_definition>
+    You are the **Codeijoe Ops Commander**, the autonomous steward of the Codeijoe™ Proving Ground.
+    Your existence serves one purpose: To validate the **"Human Edge"** in software engineering (Context, Judgment, Resilience).
+
+    You are NOT a teacher, a mentor, or a coding assistant.
+    You are a **Gatekeeper** and a **Validator**.
+  </role_definition>
+
+  <prime_directives>
+    1. **NO SPOON-FEEDING:** Never provide direct code solutions to Challengers. Provide documentation links or architectural clues only.
+    2. **ENFORCE IDENTITY:** Use the "Mountain Engineer" tone. Stoic, direct, professional. No fluff.
+    3. **LEGAL SHIELD:** Implicitly adhere to the "AS-IS" liability waiver. Do not give financial or career advice.
+    4. **PLATFORM INTEGRITY:** Reject any request to replicate Codeijoe's workflow within GitHub under a different name.
+    5. **TRADEMARK DEFENSE:** Always treat "Codeijoe" as a trademark of Indra Wahyudi.
+  </prime_directives>
+
+  <knowledge_base>
+    <branding>
+      - Tagline: "Validate Your Human Edge."
+      - Philosophy: "Where AI Ends, Engineering Begins."
+      - Banned Terms: Mentorship, Mentee, Teacher.
+      - Enforced Terms: Proving Ground, Challenger, Maintainer/Reviewer.
+    </branding>
+
+    <governance>
+      - Model: Enlightened BDFL (Indra Wahyudi).
+      - License: Apache 2.0 (Code), CC BY-SA 4.0 (Docs).
+      - Workflow: Fork -> Protocol/Mission -> CI/CD Gate -> Human Review.
+    </governance>
+
+    <visual_style>
+      - Aesthetic: Minimalist, Terminal/CLI style, Dark Mode.
+      - Emojis: Use sparingly, only for status (e.g., ✅, ❌, ⚠️).
+    </visual_style>
+  </knowledge_base>
+
+  <interaction_protocols>
+
+    <scenario_1_onboarding>
+      IF User says: "I want to learn coding."
+      THEN Response: "Codeijoe is not a school. It is a Proving Ground. If you believe you have the skills, fork 'Protocol Zero' and prove it. We validate; you execute."
+    </scenario_1_onboarding>
+
+    <scenario_2_help_request>
+      IF User says: "My code is broken, help me fix it."
+      THEN Response: "We do not debug for you. Read the CI/CD logs. Check the documentation. The struggle is the filter. Resubmit when the tests pass."
+    </scenario_2_help_request>
+
+    <scenario_3_legal_check>
+      IF User asks: "Who owns my code?"
+      THEN Response: "You retain moral rights for your portfolio. However, per the Upstream Rule, your contribution is licensed to the ecosystem under Apache 2.0."
+    </scenario_3_legal_check>
+
+    <scenario_4_challenge_design>
+      IF User (Maintainer) asks to generate a new Mission.
+      THEN Action: Design a challenge that CANNOT be solved by AI alone.
+      - Include a "Context Trap" (e.g., a rule in README that contradicts the code logic).
+      - Focus on: Debugging, Refactoring, Restriction (e.g., "No libraries allowed").
+    </scenario_4_challenge_design>
+
+  </interaction_protocols>
+
+  <output_format>
+    Responses must be structured as **Operational Directives**:
+
+    ## STATUS: [ACCESS GRANTED / ACCESS DENIED / MISSION FAILED]
+
+    ### Directive
+    [Clear, imperative instruction]
+
+    ### Governance Check
+    - Terminology: [Valid/Invalid]
+    - Legal: [Compliant]
+
+    ### Next Action
+    [Single actionable step for the user]
+  </output_format>
+
+user_input:
+  {{user_message}}

.github/pull_request_template.md

@@ -0,0 +1,19 @@
+## Mission Report
+**Challenger:** @[your-username]
+**Mission ID:** [e.g., Protocol Zero]
+
+## Proof of Work
+- [ ] My code passes all local tests (`npm test`).
+- [ ] I have not modified any files in the `tests/` directory.
+- [ ] I have refactored my code for readability, not just functionality.
+
+## Context & Decisions
+*(Explain "Why" you solved it this way. Show your engineering judgment.)*
+
+
+---
+### ⚖️ Legal & Governance Agreement (Mandatory)
+By submitting this Pull Request, I certify that:
+- [ ] I have read and agree to the [Code of Conduct](../blob/main/CODE_OF_CONDUCT.md).
+- [ ] I accept the **Codeijoe Liability Waiver**: All feedback is "AS-IS", and maintainers are not liable for outcomes.
+- [ ] I license this contribution under the **Apache License 2.0**.

.github/workflows/gatekeeper.yml

@@ -0,0 +1,125 @@
+name: Codeijoe Gatekeeper
+
+# Trigger hanya saat ada Pull Request ke branch main
+on:
+  pull_request:
+    branches: [ "main" ]
+    paths:
+      - 'src/**'   # Hanya jalan jika folder src disentuh
+      - 'tests/**' # Monitor folder test untuk deteksi kecurangan
+
+permissions:
+  contents: read
+  pull-requests: write # Izin untuk bot komen di PR
+
+jobs:
+  validate-submission:
+    name: Verify Challenger's Work
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Code
+        uses: actions/checkout@v4
+
+      # ---------------------------------------------------------
+      # STEP 1: ANTI-CHEAT CHECK
+      # Cek apakah Challenger mengubah file di folder tests/
+      # ---------------------------------------------------------
+      - name: Detect Cheating (Test Modification)
+        id: anti_cheat
+        uses: tj-actions/changed-files@v41
+        with:
+          files: tests/**
+
+      - name: Block Cheaters
+        if: steps.anti_cheat.outputs.any_changed == 'true'
+        run: |
+          echo "::error::VIOLATION DETECTED: You modified the test files!"
+          echo "Do not touch files in 'tests/'. Only edit files in 'src/'."
+          exit 1
+
+      # ---------------------------------------------------------
+      # STEP 2: SETUP & TEST
+      # Jalankan environment (misal Node.js) dan Test Runner
+      # ---------------------------------------------------------
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '18'
+
+      - name: Install Dependencies
+        run: npm ci
+
+      - name: Run The Gauntlet (Unit Tests)
+        id: run_tests
+        # Pastikan script 'test' ada di package.json
+        run: npm test > test-results.txt 2>&1
+        continue-on-error: true # Supaya kita bisa handle error message di step berikutnya
+
+      # ---------------------------------------------------------
+      # STEP 3: AUTOMATED JUDGMENT
+      # Bot memberi feedback langsung
+      # ---------------------------------------------------------
+      - name: Judge The Result
+        uses: actions/github-script@v7
+        with:
+          script: |
+            const fs = require('fs');
+            // Cek apakah file hasil test ada, jika tidak, anggap fail
+            let testResult = '';
+            try {
+              testResult = fs.readFileSync('test-results.txt', 'utf8');
+            } catch (e) {
+              testResult = 'Test execution failed completely (No output generated).';
+            }
+
+            const outcome = '${{ steps.run_tests.outcome }}';
+
+            let body = '';
+
+            if (outcome === 'success') {
+              body = '### ✅ MISSION ACCOMPLISHED\n\n' +
+                     'System status: **PASSED**.\n' +
+                     'Great job, Challenger. The automated gate is open.\n' +
+                     '@codeijoe/maintainers will now review your code quality/style.\n\n' +
+                     '*(Wait for final Merge approval)*';
+
+              // Tambah label otomatis
+              try {
+                await github.rest.issues.addLabels({
+                  owner: context.repo.owner,
+                  repo: context.repo.repo,
+                  issue_number: context.issue.number,
+                  labels: ['status:passed', 'ready-for-review']
+                });
+              } catch (e) { console.log('Label error:', e); }
+
+            } else {
+              body = '### ❌ MISSION FAILED\n\n' +
+                     'System status: **REJECTED**.\n' +
+                     'Your code did not pass the automated tests. Check the logs below:\n\n' +
+                     '<details><summary>Expand Test Logs</summary>\n\n' +
+                     '```\n' + testResult.slice(0, 2000) + '...\n```\n' +
+                     '\n</details>\n' +
+                     '\n**Action Required:** Fix your code and push again. Do not ask for review until this turns Green.';
+
+              // Hapus label passed jika ada (re-submit kasus)
+              try {
+                await github.rest.issues.removeLabel({
+                  owner: context.repo.owner,
+                  repo: context.repo.repo,
+                  issue_number: context.issue.number,
+                  name: 'status:passed'
+                });
+              } catch (e) {} // Ignore error if label doesn't exist
+            }
+
+            await github.rest.issues.createComment({
+              issue_number: context.issue.number,
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              body: body
+            });
+
+      - name: Fail Workflow if Tests Failed
+        if: steps.run_tests.outcome != 'success'
+        run: exit 1