provisioning/docs/book/configuration/TARGET_BASED_CONFIG_COMPLETE_IMPLEMENTATION.html

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<h1 class="menu-title">Provisioning Platform Documentation</h1>
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<h1 id="target-based-configuration-system---complete-implementation"><a class="header" href="#target-based-configuration-system---complete-implementation">Target-Based Configuration System - Complete Implementation</a></h1>
<p><strong>Version</strong>: 4.0.0
<strong>Date</strong>: 2025-10-06
<strong>Status</strong>: ✅ PRODUCTION READY</p>
<h2 id="executive-summary"><a class="header" href="#executive-summary">Executive Summary</a></h2>
<p>A comprehensive target-based configuration system has been successfully implemented, replacing the monolithic <code>config.defaults.toml</code> with a modular, workspace-centric architecture. Each provider, platform service, and KMS component now has independent configuration, and workspaces are fully self-contained with their own <code>config/provisioning.yaml</code>.</p>
<hr />
<h2 id="-objectives-achieved"><a class="header" href="#-objectives-achieved">🎯 Objectives Achieved</a></h2>
<p><strong>Independent Target Configs</strong>: Providers, platform services, and KMS have separate configs
<strong>Workspace-Centric</strong>: Each workspace has complete, self-contained configuration
<strong>User Context Priority</strong>: <code>ws_{name}.yaml</code> files provide high-priority overrides
<strong>No Runtime config.defaults.toml</strong>: Template-only, never loaded at runtime
<strong>Migration Automation</strong>: Safe migration scripts with dry-run and backup
<strong>Schema Validation</strong>: Comprehensive validation for all config types
<strong>CLI Integration</strong>: Complete command suite for config management
<strong>Legacy Nomenclature</strong>: All <code>cn_provisioning</code>/<code>kloud</code> references updated</p>
<hr />
<h2 id="-architecture-overview"><a class="header" href="#-architecture-overview">📐 Architecture Overview</a></h2>
<h3 id="configuration-hierarchy-priority-low--high"><a class="header" href="#configuration-hierarchy-priority-low--high">Configuration Hierarchy (Priority: Low → High)</a></h3>
<pre><code>1. Workspace Config workspace/{name}/config/provisioning.yaml
2. Provider Configs workspace/{name}/config/providers/*.toml
3. Platform Configs workspace/{name}/config/platform/*.toml
4. User Context ~/Library/Application Support/provisioning/ws_{name}.yaml
5. Environment Variables PROVISIONING_*
</code></pre>
<h3 id="directory-structure"><a class="header" href="#directory-structure">Directory Structure</a></h3>
<pre><code>workspace/{name}/
├── config/
│ ├── provisioning.yaml # Main workspace config (YAML)
│ ├── providers/
│ │ ├── aws.toml # AWS provider config
│ │ ├── upcloud.toml # UpCloud provider config
│ │ └── local.toml # Local provider config
│ ├── platform/
│ │ ├── orchestrator.toml # Orchestrator service config
│ │ ├── control-center.toml # Control Center config
│ │ └── mcp-server.toml # MCP Server config
│ └── kms.toml # KMS configuration
├── infra/ # Infrastructure definitions
├── .cache/ # Cache directory
├── .runtime/ # Runtime data
├── .providers/ # Provider-specific runtime
├── .orchestrator/ # Orchestrator data
└── .kms/ # KMS keys and cache
</code></pre>
<hr />
<h2 id="-implementation-details"><a class="header" href="#-implementation-details">🚀 Implementation Details</a></h2>
<h3 id="phase-1-nomenclature-migration-"><a class="header" href="#phase-1-nomenclature-migration-">Phase 1: Nomenclature Migration ✅</a></h3>
<p><strong>Files Updated</strong>: 9 core files (29+ changes)</p>
<p><strong>Mappings</strong>:</p>
<ul>
<li><code>cn_provisioning</code><code>provisioning</code></li>
<li><code>kloud</code><code>workspace</code></li>
<li><code>kloud_path</code><code>workspace_path</code></li>
<li><code>kloud_list</code><code>workspace_list</code></li>
<li><code>dflt_set</code><code>default_settings</code></li>
<li><code>PROVISIONING_KLOUD_PATH</code><code>PROVISIONING_WORKSPACE_PATH</code></li>
</ul>
<p><strong>Files Modified</strong>:</p>
<ol>
<li><code>lib_provisioning/defs/lists.nu</code></li>
<li><code>lib_provisioning/sops/lib.nu</code></li>
<li><code>lib_provisioning/kms/lib.nu</code></li>
<li><code>lib_provisioning/cmd/lib.nu</code></li>
<li><code>lib_provisioning/config/migration.nu</code></li>
<li><code>lib_provisioning/config/loader.nu</code></li>
<li><code>lib_provisioning/config/accessor.nu</code></li>
<li><code>lib_provisioning/utils/settings.nu</code></li>
<li><code>templates/default_context.yaml</code></li>
</ol>
<hr />
<h3 id="phase-2-independent-target-configs-"><a class="header" href="#phase-2-independent-target-configs-">Phase 2: Independent Target Configs ✅</a></h3>
<h4 id="21-provider-configs"><a class="header" href="#21-provider-configs">2.1 Provider Configs</a></h4>
<p><strong>Files Created</strong>: 6 files (3 providers × 2 files each)</p>
<div class="table-wrapper"><table><thead><tr><th>Provider</th><th>Config</th><th>Schema</th><th>Features</th></tr></thead><tbody>
<tr><td>AWS</td><td><code>extensions/providers/aws/config.defaults.toml</code></td><td><code>config.schema.toml</code></td><td>CLI/API, multi-auth, cost tracking</td></tr>
<tr><td>UpCloud</td><td><code>extensions/providers/upcloud/config.defaults.toml</code></td><td><code>config.schema.toml</code></td><td>API-first, firewall, backups</td></tr>
<tr><td>Local</td><td><code>extensions/providers/local/config.defaults.toml</code></td><td><code>config.schema.toml</code></td><td>Multi-backend (libvirt/docker/podman)</td></tr>
</tbody></table>
</div>
<p><strong>Interpolation Variables</strong>: <code>{{workspace.path}}</code>, <code>{{provider.paths.base}}</code></p>
<h4 id="22-platform-service-configs"><a class="header" href="#22-platform-service-configs">2.2 Platform Service Configs</a></h4>
<p><strong>Files Created</strong>: 10 files</p>
<div class="table-wrapper"><table><thead><tr><th>Service</th><th>Config</th><th>Schema</th><th>Integration</th></tr></thead><tbody>
<tr><td>Orchestrator</td><td><code>platform/orchestrator/config.defaults.toml</code></td><td><code>config.schema.toml</code></td><td>Rust config loader (<code>src/config.rs</code>)</td></tr>
<tr><td>Control Center</td><td><code>platform/control-center/config.defaults.toml</code></td><td><code>config.schema.toml</code></td><td>Enhanced with workspace paths</td></tr>
<tr><td>MCP Server</td><td><code>platform/mcp-server/config.defaults.toml</code></td><td><code>config.schema.toml</code></td><td>New configuration</td></tr>
</tbody></table>
</div>
<p><strong>Orchestrator Rust Integration</strong>:</p>
<ul>
<li>Added <code>toml</code> dependency to <code>Cargo.toml</code></li>
<li>Created <code>src/config.rs</code> (291 lines)</li>
<li>CLI args override config values</li>
</ul>
<h4 id="23-kms-config"><a class="header" href="#23-kms-config">2.3 KMS Config</a></h4>
<p><strong>Files Created</strong>: 6 files (2,510 lines total)</p>
<ul>
<li><code>core/services/kms/config.defaults.toml</code> (270 lines)</li>
<li><code>core/services/kms/config.schema.toml</code> (330 lines)</li>
<li><code>core/services/kms/config.remote.example.toml</code> (180 lines)</li>
<li><code>core/services/kms/config.local.example.toml</code> (290 lines)</li>
<li><code>core/services/kms/README.md</code> (500+ lines)</li>
<li><code>core/services/kms/MIGRATION.md</code> (800+ lines)</li>
</ul>
<p><strong>Key Features</strong>:</p>
<ul>
<li>Three modes: local, remote, hybrid</li>
<li>59 new accessor functions in <code>config/accessor.nu</code></li>
<li>Secure defaults (TLS 1.3, 0600 permissions)</li>
<li>Comprehensive security validation</li>
</ul>
<hr />
<h3 id="phase-3-workspace-structure-"><a class="header" href="#phase-3-workspace-structure-">Phase 3: Workspace Structure ✅</a></h3>
<h4 id="31-workspace-centric-architecture"><a class="header" href="#31-workspace-centric-architecture">3.1 Workspace-Centric Architecture</a></h4>
<p><strong>Template Files Created</strong>: 7 files</p>
<ul>
<li><code>config/templates/workspace-provisioning.yaml.template</code></li>
<li><code>config/templates/provider-aws.toml.template</code></li>
<li><code>config/templates/provider-local.toml.template</code></li>
<li><code>config/templates/provider-upcloud.toml.template</code></li>
<li><code>config/templates/kms.toml.template</code></li>
<li><code>config/templates/user-context.yaml.template</code></li>
<li><code>config/templates/README.md</code></li>
</ul>
<p><strong>Workspace Init Module</strong>: <code>lib_provisioning/workspace/init.nu</code></p>
<p>Functions:</p>
<ul>
<li><code>workspace-init</code> - Initialize complete workspace structure</li>
<li><code>workspace-init-interactive</code> - Interactive creation wizard</li>
<li><code>workspace-list</code> - List all workspaces</li>
<li><code>workspace-activate</code> - Activate a workspace</li>
<li><code>workspace-get-active</code> - Get currently active workspace</li>
</ul>
<h4 id="32-user-context-system"><a class="header" href="#32-user-context-system">3.2 User Context System</a></h4>
<p><strong>User Context Files</strong>: <code>~/Library/Application Support/provisioning/ws_{name}.yaml</code></p>
<p>Format:</p>
<pre><code class="language-yaml">workspace:
name: "production"
path: "/path/to/workspace"
active: true
overrides:
debug_enabled: false
log_level: "info"
kms_mode: "remote"
# ... 9 override fields total
</code></pre>
<p><strong>Functions Created</strong>:</p>
<ul>
<li><code>create-workspace-context</code> - Create ws_{name}.yaml</li>
<li><code>set-workspace-active</code> - Mark workspace as active</li>
<li><code>list-workspace-contexts</code> - List all contexts</li>
<li><code>get-active-workspace-context</code> - Get active workspace</li>
<li><code>update-workspace-last-used</code> - Update timestamp</li>
</ul>
<p><strong>Helper Functions</strong>: <code>lib_provisioning/workspace/helpers.nu</code></p>
<ul>
<li><code>apply-context-overrides</code> - Apply overrides to config</li>
<li><code>validate-workspace-context</code> - Validate context structure</li>
<li><code>has-workspace-context</code> - Check context existence</li>
</ul>
<h4 id="33-workspace-activation"><a class="header" href="#33-workspace-activation">3.3 Workspace Activation</a></h4>
<p><strong>CLI Flags Added</strong>:</p>
<ul>
<li><code>--activate (-a)</code> - Activate workspace on creation</li>
<li><code>--interactive (-I)</code> - Interactive creation wizard</li>
</ul>
<p><strong>Commands</strong>:</p>
<pre><code class="language-bash"># Create and activate
provisioning workspace init my-app ~/workspaces/my-app --activate
# Interactive mode
provisioning workspace init --interactive
# Activate existing
provisioning workspace activate my-app
</code></pre>
<hr />
<h3 id="phase-4-configuration-loading-"><a class="header" href="#phase-4-configuration-loading-">Phase 4: Configuration Loading ✅</a></h3>
<h4 id="41-config-loader-refactored"><a class="header" href="#41-config-loader-refactored">4.1 Config Loader Refactored</a></h4>
<p><strong>File</strong>: <code>lib_provisioning/config/loader.nu</code></p>
<p><strong>Critical Changes</strong>:</p>
<ul>
<li><strong>REMOVED</strong>: <code>get-defaults-config-path()</code> function</li>
<li><strong>ADDED</strong>: <code>get-active-workspace()</code> function</li>
<li><strong>ADDED</strong>: <code>apply-user-context-overrides()</code> function</li>
<li><strong>ADDED</strong>: YAML format support</li>
</ul>
<p><strong>New Loading Sequence</strong>:</p>
<ol>
<li>Get active workspace from user context</li>
<li>Load <code>workspace/{name}/config/provisioning.yaml</code></li>
<li>Load provider configs from <code>workspace/{name}/config/providers/*.toml</code></li>
<li>Load platform configs from <code>workspace/{name}/config/platform/*.toml</code></li>
<li>Load user context <code>ws_{name}.yaml</code> (stored separately)</li>
<li>Apply user context overrides (highest config priority)</li>
<li>Apply environment-specific overrides</li>
<li>Apply environment variable overrides (highest priority)</li>
<li>Interpolate paths</li>
<li>Validate configuration</li>
</ol>
<h4 id="42-path-interpolation"><a class="header" href="#42-path-interpolation">4.2 Path Interpolation</a></h4>
<p><strong>Variables Supported</strong>:</p>
<ul>
<li><code>{{workspace.path}}</code> - Active workspace base path</li>
<li><code>{{workspace.name}}</code> - Active workspace name</li>
<li><code>{{provider.paths.base}}</code> - Provider-specific paths</li>
<li><code>{{env.*}}</code> - Environment variables (safe list)</li>
<li><code>{{now.date}}</code>, <code>{{now.timestamp}}</code>, <code>{{now.iso}}</code> - Date/time</li>
<li><code>{{git.branch}}</code>, <code>{{git.commit}}</code> - Git info</li>
<li><code>{{path.join(...)}}</code> - Path joining function</li>
</ul>
<p><strong>Implementation</strong>: Already present in <code>loader.nu</code> (lines 698-1262)</p>
<hr />
<h3 id="phase-5-cli-commands-"><a class="header" href="#phase-5-cli-commands-">Phase 5: CLI Commands ✅</a></h3>
<p><strong>Module Created</strong>: <code>lib_provisioning/workspace/config_commands.nu</code> (380 lines)</p>
<p><strong>Commands Implemented</strong>:</p>
<pre><code class="language-bash"># Show configuration
provisioning workspace config show [name] [--format yaml|json|toml]
# Validate configuration
provisioning workspace config validate [name]
# Generate provider config
provisioning workspace config generate provider &lt;name&gt;
# Edit configuration
provisioning workspace config edit &lt;type&gt; [name]
# Types: main, provider, platform, kms
# Show hierarchy
provisioning workspace config hierarchy [name]
# List configs
provisioning workspace config list [name] [--type all|provider|platform|kms]
</code></pre>
<p><strong>Help System Updated</strong>: <code>main_provisioning/help_system.nu</code></p>
<hr />
<h3 id="phase-6-migration--validation-"><a class="header" href="#phase-6-migration--validation-">Phase 6: Migration &amp; Validation ✅</a></h3>
<h4 id="61-migration-script"><a class="header" href="#61-migration-script">6.1 Migration Script</a></h4>
<p><strong>File</strong>: <code>scripts/migrate-to-target-configs.nu</code> (200+ lines)</p>
<p><strong>Features</strong>:</p>
<ul>
<li>Automatic detection of old <code>config.defaults.toml</code></li>
<li>Workspace structure creation</li>
<li>Config transformation (TOML → YAML)</li>
<li>Provider config generation from templates</li>
<li>User context creation</li>
<li>Safety features: <code>--dry-run</code>, <code>--backup</code>, confirmation prompts</li>
</ul>
<p><strong>Usage</strong>:</p>
<pre><code class="language-bash"># Dry run
./scripts/migrate-to-target-configs.nu --workspace-name "prod" --dry-run
# Execute with backup
./scripts/migrate-to-target-configs.nu --workspace-name "prod" --backup
</code></pre>
<h4 id="62-schema-validation"><a class="header" href="#62-schema-validation">6.2 Schema Validation</a></h4>
<p><strong>Module</strong>: <code>lib_provisioning/config/schema_validator.nu</code> (150+ lines)</p>
<p><strong>Validation Features</strong>:</p>
<ul>
<li>Required fields checking</li>
<li>Type validation (string, int, bool, record)</li>
<li>Enum value validation</li>
<li>Numeric range validation (min/max)</li>
<li>Pattern matching with regex</li>
<li>Deprecation warnings</li>
<li>Pretty-printed error messages</li>
</ul>
<p><strong>Functions</strong>:</p>
<pre><code class="language-nushell"># Generic validation
validate-config-with-schema $config $schema_file
# Domain-specific
validate-provider-config "aws" $config
validate-platform-config "orchestrator" $config
validate-kms-config $config
validate-workspace-config $config
</code></pre>
<p><strong>Test Suite</strong>: <code>tests/config_validation_tests.nu</code> (200+ lines)</p>
<hr />
<h2 id="-statistics"><a class="header" href="#-statistics">📊 Statistics</a></h2>
<h3 id="files-created"><a class="header" href="#files-created">Files Created</a></h3>
<div class="table-wrapper"><table><thead><tr><th>Category</th><th>Count</th><th>Total Lines</th></tr></thead><tbody>
<tr><td>Provider Configs</td><td>6</td><td>22,900 bytes</td></tr>
<tr><td>Platform Configs</td><td>10</td><td>~1,500 lines</td></tr>
<tr><td>KMS Configs</td><td>6</td><td>2,510 lines</td></tr>
<tr><td>Workspace Templates</td><td>7</td><td>~800 lines</td></tr>
<tr><td>Migration Scripts</td><td>1</td><td>200+ lines</td></tr>
<tr><td>Validation System</td><td>2</td><td>350+ lines</td></tr>
<tr><td>CLI Commands</td><td>1</td><td>380 lines</td></tr>
<tr><td>Documentation</td><td>15+</td><td>8,000+ lines</td></tr>
<tr><td><strong>TOTAL</strong></td><td><strong>48+</strong></td><td><strong>~13,740 lines</strong></td></tr>
</tbody></table>
</div>
<h3 id="files-modified"><a class="header" href="#files-modified">Files Modified</a></h3>
<div class="table-wrapper"><table><thead><tr><th>Category</th><th>Count</th><th>Changes</th></tr></thead><tbody>
<tr><td>Core Libraries</td><td>8</td><td>29+ occurrences</td></tr>
<tr><td>Config Loader</td><td>1</td><td>Major refactor</td></tr>
<tr><td>Context System</td><td>2</td><td>Enhanced</td></tr>
<tr><td>CLI Integration</td><td>5</td><td>Flags &amp; commands</td></tr>
<tr><td><strong>TOTAL</strong></td><td><strong>16</strong></td><td><strong>Significant</strong></td></tr>
</tbody></table>
</div>
<hr />
<h2 id="-key-features"><a class="header" href="#-key-features">🎓 Key Features</a></h2>
<h3 id="1-independent-configuration"><a class="header" href="#1-independent-configuration">1. Independent Configuration</a></h3>
<p>✅ Each provider has own config
✅ Each platform service has own config
✅ KMS has independent config
✅ No shared monolithic config</p>
<h3 id="2-workspace-self-containment"><a class="header" href="#2-workspace-self-containment">2. Workspace Self-Containment</a></h3>
<p>✅ Each workspace has complete config
✅ No dependency on global config
✅ Portable workspace directories
✅ Easy backup/restore</p>
<h3 id="3-user-context-priority"><a class="header" href="#3-user-context-priority">3. User Context Priority</a></h3>
<p>✅ Per-workspace overrides
✅ Highest config file priority
✅ Active workspace tracking
✅ Last used timestamp</p>
<h3 id="4-migration-safety"><a class="header" href="#4-migration-safety">4. Migration Safety</a></h3>
<p>✅ Dry-run mode
✅ Automatic backups
✅ Confirmation prompts
✅ Rollback procedures</p>
<h3 id="5-comprehensive-validation"><a class="header" href="#5-comprehensive-validation">5. Comprehensive Validation</a></h3>
<p>✅ Schema-based validation
✅ Type checking
✅ Pattern matching
✅ Deprecation warnings</p>
<h3 id="6-cli-integration"><a class="header" href="#6-cli-integration">6. CLI Integration</a></h3>
<p>✅ Workspace creation with activation
✅ Interactive mode
✅ Config management commands
✅ Validation commands</p>
<hr />
<h2 id="-documentation"><a class="header" href="#-documentation">📖 Documentation</a></h2>
<h3 id="created-documentation"><a class="header" href="#created-documentation">Created Documentation</a></h3>
<ol>
<li><strong>Architecture</strong>: <code>docs/configuration/workspace-config-architecture.md</code></li>
<li><strong>Migration Guide</strong>: <code>docs/MIGRATION_GUIDE.md</code></li>
<li><strong>Validation Guide</strong>: <code>docs/CONFIG_VALIDATION.md</code></li>
<li><strong>Migration Example</strong>: <code>docs/MIGRATION_EXAMPLE.md</code></li>
<li><strong>CLI Commands</strong>: <code>docs/user/workspace-config-commands.md</code></li>
<li><strong>KMS README</strong>: <code>core/services/kms/README.md</code></li>
<li><strong>KMS Migration</strong>: <code>core/services/kms/MIGRATION.md</code></li>
<li><strong>Platform Summary</strong>: <code>platform/PLATFORM_CONFIG_SUMMARY.md</code></li>
<li><strong>Workspace Implementation</strong>: <code>docs/WORKSPACE_CONFIG_IMPLEMENTATION_SUMMARY.md</code></li>
<li><strong>Template Guide</strong>: <code>config/templates/README.md</code></li>
</ol>
<hr />
<h2 id="-testing"><a class="header" href="#-testing">🧪 Testing</a></h2>
<h3 id="test-suites-created"><a class="header" href="#test-suites-created">Test Suites Created</a></h3>
<ol>
<li>
<p><strong>Config Validation Tests</strong>: <code>tests/config_validation_tests.nu</code></p>
<ul>
<li>Required fields validation</li>
<li>Type validation</li>
<li>Enum validation</li>
<li>Range validation</li>
<li>Pattern validation</li>
<li>Deprecation warnings</li>
</ul>
</li>
<li>
<p><strong>Workspace Verification</strong>: <code>lib_provisioning/workspace/verify.nu</code></p>
<ul>
<li>Template directory checks</li>
<li>Template file existence</li>
<li>Module loading verification</li>
<li>Config loader validation</li>
</ul>
</li>
</ol>
<h3 id="running-tests"><a class="header" href="#running-tests">Running Tests</a></h3>
<pre><code class="language-bash"># Run validation tests
nu tests/config_validation_tests.nu
# Run workspace verification
nu lib_provisioning/workspace/verify.nu
# Validate specific workspace
provisioning workspace config validate my-app
</code></pre>
<hr />
<h2 id="-migration-path"><a class="header" href="#-migration-path">🔄 Migration Path</a></h2>
<h3 id="step-by-step-migration"><a class="header" href="#step-by-step-migration">Step-by-Step Migration</a></h3>
<ol>
<li>
<p><strong>Backup</strong></p>
<pre><code class="language-bash">cp -r provisioning/config provisioning/config.backup.$(date +%Y%m%d)
</code></pre>
</li>
<li>
<p><strong>Dry Run</strong></p>
<pre><code class="language-bash">./scripts/migrate-to-target-configs.nu --workspace-name "production" --dry-run
</code></pre>
</li>
<li>
<p><strong>Execute Migration</strong></p>
<pre><code class="language-bash">./scripts/migrate-to-target-configs.nu --workspace-name "production" --backup
</code></pre>
</li>
<li>
<p><strong>Validate</strong></p>
<pre><code class="language-bash">provisioning workspace config validate
</code></pre>
</li>
<li>
<p><strong>Test</strong></p>
<pre><code class="language-bash">provisioning --check server list
</code></pre>
</li>
<li>
<p><strong>Clean Up</strong></p>
<pre><code class="language-bash"># Only after verifying everything works
rm provisioning/config/config.defaults.toml
</code></pre>
</li>
</ol>
<hr />
<h2 id="-breaking-changes"><a class="header" href="#-breaking-changes">⚠️ Breaking Changes</a></h2>
<h3 id="version-400-changes"><a class="header" href="#version-400-changes">Version 4.0.0 Changes</a></h3>
<ol>
<li>
<p><strong>config.defaults.toml is template-only</strong></p>
<ul>
<li>Never loaded at runtime</li>
<li>Used only to generate workspace configs</li>
</ul>
</li>
<li>
<p><strong>Workspace required</strong></p>
<ul>
<li>Must have active workspace</li>
<li>Or be in workspace directory</li>
</ul>
</li>
<li>
<p><strong>Environment variables renamed</strong></p>
<ul>
<li><code>PROVISIONING_KLOUD_PATH</code><code>PROVISIONING_WORKSPACE_PATH</code></li>
<li><code>PROVISIONING_DFLT_SET</code><code>PROVISIONING_DEFAULT_SETTINGS</code></li>
</ul>
</li>
<li>
<p><strong>User context location</strong></p>
<ul>
<li><code>~/Library/Application Support/provisioning/ws_{name}.yaml</code></li>
<li>Not <code>default_context.yaml</code></li>
</ul>
</li>
</ol>
<hr />
<h2 id="-success-criteria"><a class="header" href="#-success-criteria">🎯 Success Criteria</a></h2>
<p>All success criteria <strong>MET</strong> ✅:</p>
<ol>
<li>✅ Zero occurrences of legacy nomenclature</li>
<li>✅ Each provider has independent config + schema</li>
<li>✅ Each platform service has independent config</li>
<li>✅ KMS has independent config (local/remote)</li>
<li>✅ Workspace creation generates complete config structure</li>
<li>✅ User context system <code>ws_{name}.yaml</code> functional</li>
<li><code>provisioning workspace create --activate</code> works</li>
<li>✅ Config hierarchy respected correctly</li>
<li><code>paths.base</code> adjusts dynamically per workspace</li>
<li>✅ Migration script tested and functional</li>
<li>✅ Documentation complete</li>
<li>✅ Tests passing</li>
</ol>
<hr />
<h2 id="-support"><a class="header" href="#-support">📞 Support</a></h2>
<h3 id="common-issues"><a class="header" href="#common-issues">Common Issues</a></h3>
<p><strong>Issue</strong>: “No active workspace found”
<strong>Solution</strong>: Initialize or activate a workspace</p>
<pre><code class="language-bash">provisioning workspace init my-app ~/workspaces/my-app --activate
</code></pre>
<p><strong>Issue</strong>: “Config file not found”
<strong>Solution</strong>: Ensure workspace is properly initialized</p>
<pre><code class="language-bash">provisioning workspace config validate
</code></pre>
<p><strong>Issue</strong>: “Old config still being loaded”
<strong>Solution</strong>: Verify config.defaults.toml is not in runtime path</p>
<pre><code class="language-bash"># Check loader.nu - get-defaults-config-path should be REMOVED
grep "get-defaults-config-path" lib_provisioning/config/loader.nu
# Should return: (empty)
</code></pre>
<h3 id="getting-help"><a class="header" href="#getting-help">Getting Help</a></h3>
<pre><code class="language-bash"># General help
provisioning help
# Workspace help
provisioning help workspace
# Config commands help
provisioning workspace config help
</code></pre>
<hr />
<h2 id="-conclusion"><a class="header" href="#-conclusion">🏁 Conclusion</a></h2>
<p>The target-based configuration system is <strong>complete, tested, and production-ready</strong>. It provides:</p>
<ul>
<li><strong>Modularity</strong>: Independent configs per target</li>
<li><strong>Flexibility</strong>: Workspace-centric with user overrides</li>
<li><strong>Safety</strong>: Migration scripts with dry-run and backups</li>
<li><strong>Validation</strong>: Comprehensive schema validation</li>
<li><strong>Usability</strong>: Complete CLI integration</li>
<li><strong>Documentation</strong>: Extensive guides and examples</li>
</ul>
<p>All objectives achieved. System ready for deployment.</p>
<hr />
<p><strong>Maintained By</strong>: Infrastructure Team
<strong>Version</strong>: 4.0.0
<strong>Status</strong>: ✅ Production Ready
<strong>Last Updated</strong>: 2025-10-06</p>
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