{"slug":"wondelai-domain-driven-design","name":"domain-driven-design","description":"Model software around the business domain using bounded contexts, aggregates, and ubiquitous language. Use when the user mentions \"domain modeling\", \"bounded context\", \"aggregate root\", \"ubiquitous language\", \"anti-corruption layer\", \"context mapping\", \"domain events\", \"strategic design\", \"the code doesnt match the business\", or \"how do we split this big system\". Also trigger when breaking a monolith into services, defining service boundaries, or aligning code structure with business processes. Covers entities vs value objects, domain events, and context mapping strategies. For architecture layers, see clean-architecture. For complexity, see software-design-philosophy.","tagline":"Model software around the business domain using bounded contexts, aggregates, and ubiquitous language. Use when the user mentions \"domain modeling\", \"bounded context\", \"aggregate root\", \"ubiquitous language\", \"anti-corruption layer\", \"context mapping\", \"domain events\", \"strategic","category":"design-creative","tags":["agent-skill"],"author":{"name":"wondelai","verified":false,"url":"https://github.com/wondelai"},"attribution":{"status":"registry_indexed","statusLabel":"Registry indexed","shortLabel":"REGISTRY INDEXED","sourceLabel":"github candidate review","sourceDetail":"wondelai/skills","creatorName":"wondelai","creatorUrl":"https://github.com/wondelai","sourceUrl":"https://github.com/wondelai/skills/tree/main/domain-driven-design","indexedBy":"OpenAgentSkill community index","claimUrl":"https://www.openagentskill.com/skills/wondelai-domain-driven-design#claim-this-skill","claimCta":"Claim this skill","trustNote":"This listing was indexed from public sources and is not marked official until a maintainer claim is approved.","publicNote":"Attribution links to the public repository or creator profile. Creators can claim the listing to update ownership signals."},"stats":{"stars":2089,"forks":215,"verified_installs":0,"install_attempts":0,"successful_runs":0,"total_outcomes":0,"downloads":0,"rating":0,"review_count":0,"quality_score":46.64},"quality":{"score":80,"tier":"strong","label":"Strong","summary":"Solid option that is likely worth shortlisting for production workflows.","signals":[{"label":"GitHub stars","value":"2.1K","tone":"positive"},{"label":"Freshness","value":"7d ago","tone":"positive"},{"label":"Install ready","value":"Yes","tone":"positive"},{"label":"License","value":"MIT","tone":"neutral"}],"warnings":["The provided SKILL.md excerpt is truncated, so the complete main file was not fully verifiable, though the included references and structure are strong."]},"trust":{"version":"trust-score-v4","score":75,"tier":"strong","label":"Strong shortlist","summary":"Good trust signals with a few areas worth checking before rollout.","recommendedAction":"Test in a sandbox workflow and compare its install path with close alternatives.","dimensions":[{"id":"github_adoption","label":"GitHub adoption","score":86,"weight":0.13,"status":"pass","detail":"2.1K GitHub stars"},{"id":"repo_activity","label":"Stars/forks activity","score":77,"weight":0.08,"status":"info","detail":"2.1K stars, 215 forks; issue activity unavailable in current metadata"},{"id":"maintenance","label":"Recent maintenance","score":100,"weight":0.14,"status":"pass","detail":"7d since push"},{"id":"license","label":"License clarity","score":86,"weight":0.09,"status":"pass","detail":"MIT"},{"id":"documentation","label":"README/SKILL.md completeness","score":86,"weight":0.14,"status":"pass","detail":"Metadata includes enough usage and workflow context"},{"id":"dependency_risk","label":"Dependency/runtime risk","score":74,"weight":0.12,"status":"info","detail":"network or browser surface, database surface"},{"id":"installability","label":"Install availability","score":92,"weight":0.1,"status":"pass","detail":"npx skills add wondelai/skills --skill domain-driven-design"},{"id":"install_safety","label":"Install command safety","score":92,"weight":0.1,"status":"pass","detail":"standard package or runtime install path"},{"id":"permission_surface","label":"Permission surface","score":60,"weight":0.07,"status":"warn","detail":"filesystem or document access, network or browser access"},{"id":"repository","label":"Repository evidence","score":86,"weight":0.04,"status":"pass","detail":"https://github.com/wondelai/skills/tree/main/domain-driven-design"},{"id":"review_status","label":"Review status","score":66,"weight":0.05,"status":"info","detail":"AI review data available"},{"id":"agent_outcomes","label":"Agent Proven outcomes","score":54,"weight":0.13,"status":"info","detail":"No agent outcome data yet"}],"checks":[{"status":"pass","label":"GitHub adoption","detail":"2.1K GitHub stars"},{"status":"info","label":"Stars/forks activity","detail":"2.1K stars, 215 forks; issue activity unavailable in current metadata"},{"status":"pass","label":"Recent maintenance","detail":"7d since push"},{"status":"pass","label":"License clarity","detail":"MIT"},{"status":"pass","label":"README/SKILL.md completeness","detail":"Metadata includes enough usage and workflow context"},{"status":"info","label":"Dependency/runtime risk","detail":"network or browser surface, database surface"},{"status":"pass","label":"Install availability","detail":"npx skills add wondelai/skills --skill domain-driven-design"},{"status":"pass","label":"Install command safety","detail":"standard package or runtime install path"},{"status":"warn","label":"Permission surface","detail":"filesystem or document access, network or browser access"},{"status":"pass","label":"Repository evidence","detail":"https://github.com/wondelai/skills/tree/main/domain-driven-design"},{"status":"info","label":"Review status","detail":"AI review data available"},{"status":"info","label":"Agent Proven outcomes","detail":"No agent outcome data yet"},{"status":"warn","label":"Ownership","detail":"No approved owner claim yet"},{"status":"info","label":"OpenAgentSkill usage","detail":"No local usage activity yet"},{"status":"info","label":"Agent outcomes","detail":"No agent outcome data yet"}],"strengths":["AI review approved","Install path is available","Repository evidence is available","Recently maintained repository","Meaningful GitHub adoption signal","Install command has no obvious high-risk pattern"],"warnings":["The provided SKILL.md excerpt is truncated, so the complete main file was not fully verifiable, though the included references and structure are strong.","Financial research output is not financial advice; require human review before any live investment decision.","Quality score needs review","Permission surface needs review: filesystem or document access, network or browser access","Permission surface: filesystem or document access, network or browser access"],"evidence":{"stars":"2.1K GitHub stars","repoActivity":"2.1K stars, 215 forks","lastPushed":"7d since push","license":"MIT","repository":"https://github.com/wondelai/skills/tree/main/domain-driven-design","install":"npx skills add wondelai/skills --skill domain-driven-design","installSafety":"standard package or runtime install path","permissionSurface":"filesystem or document access, network or browser access","documentation":"Strong README/SKILL.md context","agentOutcomes":"No agent outcome data yet"},"installReadiness":{"ready":true,"command":"npx skills add wondelai/skills --skill domain-driven-design","policy":"human_review_before_install","label":"Human review before install","notes":["Install path is available","Repository evidence is available","License is declared","No Agent Proven outcome evidence yet","7d since push","Financial domain: human review is required before use in a live investment workflow."]},"agentCompatibility":["Codex","Claude Code","Cursor","OpenAgentSkill CLI"],"riskSummary":{"level":"medium","label":"Review before production","notes":["The provided SKILL.md excerpt is truncated, so the complete main file was not fully verifiable, though the included references and structure are strong.","Financial research output is not financial advice; require human review before any live investment decision.","Quality score needs review","Permission surface needs review: filesystem or document access, network or browser access","Permission surface: filesystem or document access, network or browser access"]},"outcomeEvidence":{"total":0,"successes":0,"failures":0,"notRelevant":0,"successRate":null,"installAttempts":0,"riskBlocked":0,"setupRequired":0,"installSuccessRate":null,"avgOutputQuality":null,"avgTimeToUsefulMs":null,"productionOutcomes":0,"humanReviewRequired":0,"recentSuccessRate":null,"recentFailureRate":null,"uniqueAgents":0,"agentProvenScore":0,"agentProvenLabel":"Needs first agent run","lastOutcomeAt":null,"label":"No agent outcome data yet"},"autoInstall":{"allowed":false,"sandboxRequired":true,"policy":"human_review_before_install","reason":"Human review or sandbox validation is required before automatic installation."},"bestFor":["design-creative","agent-skill"],"doNotUseFor":["Production credentials, payments, or irreversible account changes without explicit human review","Sensitive private data before reviewing repository code, license, and permission surface","Automatic installation in a production workspace","Autonomous investment, trading, tax, or suitability decisions without a qualified human review"],"knownRisks":["The provided SKILL.md excerpt is truncated, so the complete main file was not fully verifiable, though the included references and structure are strong.","Financial research output is not financial advice; require human review before any live investment decision.","Quality score needs review","Permission surface needs review: filesystem or document access, network or browser access","Permission surface: filesystem or document access, network or browser access"]},"safety":{"score":50,"level":"avoid_auto_install","label":"Avoid automatic install","safety_tier":{"tier":"experimental","label":"Experimental","badge":"EXPERIMENTAL","summary":"Sparse or mixed signals. Useful for discovery, but not for autonomous installation.","recommended_action":"Test manually in an isolated workspace and compare against safer alternatives.","auto_install_policy":"review","reasons":["High-risk permission hints: Secrets or environment access","50/100 agent safety score"]},"auto_install_allowed":false,"human_review_required":true,"blocked":false,"audit_risk":"needs_review","permission_hints":[{"id":"network","label":"Network access","reason":"Skill likely fetches remote pages, APIs, repositories, or external services.","severity":"medium"},{"id":"filesystem","label":"Filesystem access","reason":"Skill may read or write project files, documents, generated artifacts, or local workspace state.","severity":"medium"},{"id":"secrets","label":"Secrets or environment access","reason":"Skill metadata references credentials, tokens, environment variables, or secret-bearing workflows.","severity":"high"},{"id":"database","label":"Database access","reason":"Skill may inspect schemas, query databases, or work with persistent stores.","severity":"medium"}],"policy_warnings":["High-risk permission hints: Secrets or environment access","Permission surface may require sandboxing"],"constraints_applied":{"max_risk":"medium","needs_install_command":true,"min_stars":0}},"safety_gate":{"tier":"experimental","label":"Experimental","badge":"EXPERIMENTAL","auto_install_policy":"review","auto_install_allowed":false,"human_review_required":true,"blocked":false,"recommended_action":"Test manually in an isolated workspace and compare against safer alternatives.","reasons":["High-risk permission hints: Secrets or environment access","50/100 agent safety score"]},"supply_profile":{"track":{"slug":"coding","label":"Coding and developer agents","shortLabel":"Coding","description":"Code review, repo analysis, testing, CI, GitHub, DevOps, and developer workflow skills."},"scenario":{"label":"Database and SQL","description":"I need my agent to inspect database schemas, write SQL, and explain query results.","useCases":[{"slug":"database-sql","title":"Database and SQL"},{"slug":"coding-agents","title":"Coding agents"},{"slug":"browser-automation","title":"Browser automation"}]},"applicableAgents":["Claude Code","CLI","Codex","Cursor"],"install":{"ready":true,"command":"npx skills add wondelai/skills --skill domain-driven-design","primaryTarget":"CLI","targetCount":4},"githubQuality":{"stars":2089,"starsLabel":"2.1K","forks":215,"license":"MIT","qualityScore":80,"trustScore":75,"auditScore":82},"maintenance":{"status":"fresh","label":"7d since push","daysSincePush":7,"lastPushedAt":"2026-08-29T23:39:56+00:00"},"risk":{"level":"needs_review","label":"Needs review","requiresReview":true,"notes":["Permission surface may require sandboxing","Financial research output is not financial advice; require human review before any live investment decision","The provided SKILL.md excerpt is truncated, so the complete main file was not fully verifiable, though the included references and structure are strong.","SKILL.md does not explicitly list limitations or cases where DDD is not appropriate, such as simple CRUD systems or prototypes.","Financial research output is not financial advice; require human review before any live investment decision."]},"coverageTags":["Coding","Database and SQL","design-creative","agent-skill"]},"audit":{"audit_score":82,"risk_level":"needs_review","risk_label":"Needs review","warnings":["Permission surface may require sandboxing","Financial research output is not financial advice; require human review before any live investment decision","The provided SKILL.md excerpt is truncated, so the complete main file was not fully verifiable, though the included references and structure are strong.","SKILL.md does not explicitly list limitations or cases where DDD is not appropriate, such as simple CRUD systems or prototypes.","Financial research output is not financial advice; require human review before any live investment decision."]},"decision":{"readiness_score":91,"readiness_label":"Production-ready","headline":"Primary pick for Database and SQL","role":"Primary pick","primary_fit":"Database and SQL","best_for":["Database and SQL workflows","Claude Code teams","teams that value GitHub adoption signals"],"risks":["The provided SKILL.md excerpt is truncated, so the complete main file was not fully verifiable, though the included references and structure are strong.","No OpenAgentSkill engagement data yet"],"next_steps":["Install it in a sandbox agent and run one Database and SQL task end to end.","Compare output quality, latency, and failure behavior against at least one alternative.","Promote it into production only after reviewing repository permissions, license, and maintenance signals."]},"agent_readable_metadata":{"version":"openagentskill-agent-metadata-v2","skill":{"slug":"wondelai-domain-driven-design","name":"domain-driven-design","description":"Model software around the business domain using bounded contexts, aggregates, and ubiquitous language. Use when the user mentions \"domain modeling\", \"bounded context\", \"aggregate root\", \"ubiquitous language\", \"anti-corruption layer\", \"context mapping\", \"domain events\", \"strategic design\", \"the code doesnt match the business\", or \"how do we split this big system\". Also trigger when breaking a monolith into services, defining service boundaries, or aligning code structure with business processes. Covers entities vs value objects, domain events, and context mapping strategies. For architecture layers, see clean-architecture. For complexity, see software-design-philosophy.","category":"design-creative","url":"https://www.openagentskill.com/skills/wondelai-domain-driven-design","repository":"https://github.com/wondelai/skills/tree/main/domain-driven-design","github_repo":"wondelai/skills"},"suited_tasks":["Database and SQL workflows","Claude Code teams","teams that value GitHub adoption signals","Understand table relationships","Write safer queries","Explain database changes","Inspect source files","Explain architecture"],"suited_agents":["Codex","Claude Code","Cursor","OpenAgentSkill CLI","CLI"],"install":{"command":"npx skills add wondelai/skills --skill domain-driven-design","ready":true,"targets":[{"id":"openagentskill-cli","label":"CLI","kind":"command","value":"npx --yes https://github.com/Leon-Drq/openagentskill/releases/download/cli-v0.3.0/openagentskill-0.3.0.tgz add wondelai-domain-driven-design"},{"id":"codex","label":"Codex","kind":"agent-prompt","value":"Install the \"domain-driven-design\" agent skill from https://github.com/wondelai/skills/tree/main/domain-driven-design. Read its SKILL.md or equivalent instructions first, install only the files needed for this workspace, and summarize any required setup before using it. Skill purpose: Model software around the business domain using bounded contexts, aggregates, and ubiquitous language. Use when the user mentions \"domain modeling\", \"bounded context\", \"aggregate root\", \"ubiquitous language\", \"anti-corruption layer\", \"context mapping\", \"domain events\", \"strategic design\", \"the code doesnt match the business\", or \"how do we split this big system\". Also trigger when breaking a monolith into services, defining service boundaries, or aligning code structure with business processes. Covers entities vs value objects, domain events, and context mapping strategies. For architecture layers, see clean-architecture. For complexity, see software-design-philosophy. After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"wondelai-domain-driven-design\",\"task\":\"Install domain-driven-design\",\"agent\":\"codex\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes."},{"id":"claude-code","label":"Claude Code","kind":"agent-prompt","value":"Add \"domain-driven-design\" as a Claude Code skill from https://github.com/wondelai/skills/tree/main/domain-driven-design. Inspect the skill instructions, place the reusable skill files in the appropriate local skills location for this project, and report the activation steps. Skill purpose: Model software around the business domain using bounded contexts, aggregates, and ubiquitous language. Use when the user mentions \"domain modeling\", \"bounded context\", \"aggregate root\", \"ubiquitous language\", \"anti-corruption layer\", \"context mapping\", \"domain events\", \"strategic design\", \"the code doesnt match the business\", or \"how do we split this big system\". Also trigger when breaking a monolith into services, defining service boundaries, or aligning code structure with business processes. Covers entities vs value objects, domain events, and context mapping strategies. For architecture layers, see clean-architecture. For complexity, see software-design-philosophy. After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"wondelai-domain-driven-design\",\"task\":\"Install domain-driven-design\",\"agent\":\"claude-code\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes."},{"id":"cursor","label":"Cursor","kind":"agent-prompt","value":"Turn \"domain-driven-design\" from https://github.com/wondelai/skills/tree/main/domain-driven-design into a reusable Cursor project rule or agent instruction. Preserve the core workflow, adapt paths to this repo, and keep the rule scoped to tasks where it is relevant. Skill purpose: Model software around the business domain using bounded contexts, aggregates, and ubiquitous language. Use when the user mentions \"domain modeling\", \"bounded context\", \"aggregate root\", \"ubiquitous language\", \"anti-corruption layer\", \"context mapping\", \"domain events\", \"strategic design\", \"the code doesnt match the business\", or \"how do we split this big system\". Also trigger when breaking a monolith into services, defining service boundaries, or aligning code structure with business processes. Covers entities vs value objects, domain events, and context mapping strategies. For architecture layers, see clean-architecture. For complexity, see software-design-philosophy. After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"wondelai-domain-driven-design\",\"task\":\"Install domain-driven-design\",\"agent\":\"cursor\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes."}],"handoff_url":"https://www.openagentskill.com/api/skills/wondelai-domain-driven-design/install","manifest_url":"https://www.openagentskill.com/api/registry/manifest/wondelai-domain-driven-design"},"trust":{"score":75,"label":"Strong shortlist","version":"trust-score-v4","install_policy":"human_review_before_install","evidence":{"stars":"2.1K GitHub stars","repoActivity":"2.1K stars, 215 forks","lastPushed":"7d since push","license":"MIT","repository":"https://github.com/wondelai/skills/tree/main/domain-driven-design","install":"npx skills add wondelai/skills --skill domain-driven-design","installSafety":"standard package or runtime install path","permissionSurface":"filesystem or document access, network or browser access","documentation":"Strong README/SKILL.md context","agentOutcomes":"No agent outcome data yet"},"outcome_evidence":{"total":0,"successes":0,"failures":0,"not_relevant":0,"success_rate":null,"recent_success_rate":null,"recent_failure_rate":null,"install_attempts":0,"install_success_rate":null,"risk_blocked":0,"setup_required":0,"avg_output_quality":null,"production_outcomes":0,"last_outcome_at":null,"label":"No agent outcome data yet"},"auto_install":{"allowed":false,"sandbox_required":true,"reason":"Human review or sandbox validation is required before automatic installation."},"best_for":["design-creative","agent-skill"],"known_risks":["The provided SKILL.md excerpt is truncated, so the complete main file was not fully verifiable, though the included references and structure are strong.","Financial research output is not financial advice; require human review before any live investment decision.","Quality score needs review","Permission surface needs review: filesystem or document access, network or browser access","Permission surface: filesystem or document access, network or browser access"]},"agent_proven":{"version":"agent-proven-v1","score":0,"tier":"unproven","label":"Needs first agent run","summary":"No agent outcome reports yet. Use Resolve, run one narrow sandbox task, then report the result.","metrics":{"totalOutcomes":0,"successfulOutcomes":0,"failedOutcomes":0,"installAttempts":0,"installSuccessRate":null,"successRate":null,"recentSuccessRate":null,"recentFailureRate":null,"riskBlocked":0,"setupRequired":0,"notRelevant":0,"avgOutputQuality":null,"avgTimeToUsefulMs":null,"productionOutcomes":0,"humanReviewRequired":0,"uniqueAgents":0,"lastOutcomeAt":null},"signals":[],"penalties":["No real agent outcome evidence yet"]},"audit":{"score":82,"risk_level":"needs_review","risk_label":"Needs review","warnings":["Permission surface may require sandboxing","Financial research output is not financial advice; require human review before any live investment decision","The provided SKILL.md excerpt is truncated, so the complete main file was not fully verifiable, though the included references and structure are strong.","SKILL.md does not explicitly list limitations or cases where DDD is not appropriate, such as simple CRUD systems or prototypes.","Financial research output is not financial advice; require human review before any live investment decision.","Quality score needs review","Permission surface needs review: filesystem or document access, network or browser access","Permission surface: filesystem or document access, network or browser access"]},"safety_gate":{"tier":"experimental","label":"Experimental","auto_install_policy":"review","auto_install_allowed":false,"human_review_required":true,"blocked":false,"recommended_action":"Test manually in an isolated workspace and compare against safer alternatives."},"quality":{"score":80,"label":"Strong"},"supply":{"track":"Coding and developer agents","scenario":"Database and SQL","maintenance":"7d since push","risk":"Needs review"},"alternative_skills":[],"do_not_use_when":["teams that need a vendor-supported SLA","production agents without a repository review","The provided SKILL.md excerpt is truncated, so the complete main file was not fully verifiable, though the included references and structure are strong.","No OpenAgentSkill engagement data yet","High-risk permission hints: Secrets or environment access","Permission surface may require sandboxing","Financial research output is not financial advice; require human review before any live investment decision","SKILL.md does not explicitly list limitations or cases where DDD is not appropriate, such as simple CRUD systems or prototypes."],"agent_contract":{"task_input":"Use domain-driven-design in an agent workflow","recommended_action":"Test manually in an isolated workspace and compare against safer alternatives.","install_policy":"review","minimum_review_before_use":["Trust: 75/100 Strong shortlist","Audit: 82/100 Needs review","Safety: 50/100 Avoid automatic install","Review repository, license, install command, and permission surface before production use."],"expected_agent_output":{"selected_skill":"wondelai-domain-driven-design (domain-driven-design)","install_command":"npx skills add wondelai/skills --skill domain-driven-design","risk_summary":"Needs review; Experimental; Review before production","verification_result":"Report the smallest successful task, files touched, warnings, and any missing setup."}},"outcome_feedback":{"endpoint":"https://www.openagentskill.com/api/agent/outcome","method":"POST","requires_resolve_event_id":true,"event_id_source":"Use install_receipt.outcome_feedback.event_id or feedback.event_id returned by /api/agent/resolve for the current task.","expected_outcomes":["success","failed","not_relevant","blocked_by_risk","setup_required"],"payload_template":{"event_id":"<install_receipt.outcome_feedback.event_id or feedback.event_id from /api/agent/resolve>","skill_slug":"wondelai-domain-driven-design","task":"Use domain-driven-design in an agent workflow","agent":"codex","outcome":"success","install_used":true,"risk_blocked":false,"setup_required":false,"task_success":true,"output_quality":4,"error_type":null,"human_review_required":false,"workspace":"sandbox","time_to_useful_ms":120000,"notes":"Report the smallest successful task, setup friction, files touched, and risk notes."}},"endpoints":{"web":"https://www.openagentskill.com/skills/wondelai-domain-driven-design","api":"https://www.openagentskill.com/api/agent/skills/wondelai-domain-driven-design","audit":"https://www.openagentskill.com/skills/wondelai-domain-driven-design/audit","eval":"https://www.openagentskill.com/api/agent/evals?slug=wondelai-domain-driven-design&task=Use%20domain-driven-design%20in%20an%20agent%20workflow&max_risk=medium","resolve":"https://www.openagentskill.com/api/agent/resolve?task=Use%20domain-driven-design%20in%20an%20agent%20workflow&agent=codex&max_risk=medium","receipt":"https://www.openagentskill.com/api/agent/receipt?task=Use%20domain-driven-design%20in%20an%20agent%20workflow&agent=codex&max_risk=medium&format=text","install":"https://www.openagentskill.com/api/skills/wondelai-domain-driven-design/install","manifest":"https://www.openagentskill.com/api/registry/manifest/wondelai-domain-driven-design"}},"machine_metadata":{"version":"openagentskill-agent-metadata-v2","skill":{"slug":"wondelai-domain-driven-design","name":"domain-driven-design","description":"Model software around the business domain using bounded contexts, aggregates, and ubiquitous language. Use when the user mentions \"domain modeling\", \"bounded context\", \"aggregate root\", \"ubiquitous language\", \"anti-corruption layer\", \"context mapping\", \"domain events\", \"strategic design\", \"the code doesnt match the business\", or \"how do we split this big system\". Also trigger when breaking a monolith into services, defining service boundaries, or aligning code structure with business processes. Covers entities vs value objects, domain events, and context mapping strategies. For architecture layers, see clean-architecture. For complexity, see software-design-philosophy.","category":"design-creative","url":"https://www.openagentskill.com/skills/wondelai-domain-driven-design","repository":"https://github.com/wondelai/skills/tree/main/domain-driven-design","github_repo":"wondelai/skills"},"suited_tasks":["Database and SQL workflows","Claude Code teams","teams that value GitHub adoption signals","Understand table relationships","Write safer queries","Explain database changes","Inspect source files","Explain architecture"],"suited_agents":["Codex","Claude Code","Cursor","OpenAgentSkill CLI","CLI"],"install":{"command":"npx skills add wondelai/skills --skill domain-driven-design","ready":true,"targets":[{"id":"openagentskill-cli","label":"CLI","kind":"command","value":"npx --yes https://github.com/Leon-Drq/openagentskill/releases/download/cli-v0.3.0/openagentskill-0.3.0.tgz add wondelai-domain-driven-design"},{"id":"codex","label":"Codex","kind":"agent-prompt","value":"Install the \"domain-driven-design\" agent skill from https://github.com/wondelai/skills/tree/main/domain-driven-design. Read its SKILL.md or equivalent instructions first, install only the files needed for this workspace, and summarize any required setup before using it. Skill purpose: Model software around the business domain using bounded contexts, aggregates, and ubiquitous language. Use when the user mentions \"domain modeling\", \"bounded context\", \"aggregate root\", \"ubiquitous language\", \"anti-corruption layer\", \"context mapping\", \"domain events\", \"strategic design\", \"the code doesnt match the business\", or \"how do we split this big system\". Also trigger when breaking a monolith into services, defining service boundaries, or aligning code structure with business processes. Covers entities vs value objects, domain events, and context mapping strategies. For architecture layers, see clean-architecture. For complexity, see software-design-philosophy. After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"wondelai-domain-driven-design\",\"task\":\"Install domain-driven-design\",\"agent\":\"codex\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes."},{"id":"claude-code","label":"Claude Code","kind":"agent-prompt","value":"Add \"domain-driven-design\" as a Claude Code skill from https://github.com/wondelai/skills/tree/main/domain-driven-design. Inspect the skill instructions, place the reusable skill files in the appropriate local skills location for this project, and report the activation steps. Skill purpose: Model software around the business domain using bounded contexts, aggregates, and ubiquitous language. Use when the user mentions \"domain modeling\", \"bounded context\", \"aggregate root\", \"ubiquitous language\", \"anti-corruption layer\", \"context mapping\", \"domain events\", \"strategic design\", \"the code doesnt match the business\", or \"how do we split this big system\". Also trigger when breaking a monolith into services, defining service boundaries, or aligning code structure with business processes. Covers entities vs value objects, domain events, and context mapping strategies. For architecture layers, see clean-architecture. For complexity, see software-design-philosophy. After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"wondelai-domain-driven-design\",\"task\":\"Install domain-driven-design\",\"agent\":\"claude-code\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes."},{"id":"cursor","label":"Cursor","kind":"agent-prompt","value":"Turn \"domain-driven-design\" from https://github.com/wondelai/skills/tree/main/domain-driven-design into a reusable Cursor project rule or agent instruction. Preserve the core workflow, adapt paths to this repo, and keep the rule scoped to tasks where it is relevant. Skill purpose: Model software around the business domain using bounded contexts, aggregates, and ubiquitous language. Use when the user mentions \"domain modeling\", \"bounded context\", \"aggregate root\", \"ubiquitous language\", \"anti-corruption layer\", \"context mapping\", \"domain events\", \"strategic design\", \"the code doesnt match the business\", or \"how do we split this big system\". Also trigger when breaking a monolith into services, defining service boundaries, or aligning code structure with business processes. Covers entities vs value objects, domain events, and context mapping strategies. For architecture layers, see clean-architecture. For complexity, see software-design-philosophy. After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"wondelai-domain-driven-design\",\"task\":\"Install domain-driven-design\",\"agent\":\"cursor\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes."}],"handoff_url":"https://www.openagentskill.com/api/skills/wondelai-domain-driven-design/install","manifest_url":"https://www.openagentskill.com/api/registry/manifest/wondelai-domain-driven-design"},"trust":{"score":75,"label":"Strong shortlist","version":"trust-score-v4","install_policy":"human_review_before_install","evidence":{"stars":"2.1K GitHub stars","repoActivity":"2.1K stars, 215 forks","lastPushed":"7d since push","license":"MIT","repository":"https://github.com/wondelai/skills/tree/main/domain-driven-design","install":"npx skills add wondelai/skills --skill domain-driven-design","installSafety":"standard package or runtime install path","permissionSurface":"filesystem or document access, network or browser access","documentation":"Strong README/SKILL.md context","agentOutcomes":"No agent outcome data yet"},"outcome_evidence":{"total":0,"successes":0,"failures":0,"not_relevant":0,"success_rate":null,"recent_success_rate":null,"recent_failure_rate":null,"install_attempts":0,"install_success_rate":null,"risk_blocked":0,"setup_required":0,"avg_output_quality":null,"production_outcomes":0,"last_outcome_at":null,"label":"No agent outcome data yet"},"auto_install":{"allowed":false,"sandbox_required":true,"reason":"Human review or sandbox validation is required before automatic installation."},"best_for":["design-creative","agent-skill"],"known_risks":["The provided SKILL.md excerpt is truncated, so the complete main file was not fully verifiable, though the included references and structure are strong.","Financial research output is not financial advice; require human review before any live investment decision.","Quality score needs review","Permission surface needs review: filesystem or document access, network or browser access","Permission surface: filesystem or document access, network or browser access"]},"agent_proven":{"version":"agent-proven-v1","score":0,"tier":"unproven","label":"Needs first agent run","summary":"No agent outcome reports yet. Use Resolve, run one narrow sandbox task, then report the result.","metrics":{"totalOutcomes":0,"successfulOutcomes":0,"failedOutcomes":0,"installAttempts":0,"installSuccessRate":null,"successRate":null,"recentSuccessRate":null,"recentFailureRate":null,"riskBlocked":0,"setupRequired":0,"notRelevant":0,"avgOutputQuality":null,"avgTimeToUsefulMs":null,"productionOutcomes":0,"humanReviewRequired":0,"uniqueAgents":0,"lastOutcomeAt":null},"signals":[],"penalties":["No real agent outcome evidence yet"]},"audit":{"score":82,"risk_level":"needs_review","risk_label":"Needs review","warnings":["Permission surface may require sandboxing","Financial research output is not financial advice; require human review before any live investment decision","The provided SKILL.md excerpt is truncated, so the complete main file was not fully verifiable, though the included references and structure are strong.","SKILL.md does not explicitly list limitations or cases where DDD is not appropriate, such as simple CRUD systems or prototypes.","Financial research output is not financial advice; require human review before any live investment decision.","Quality score needs review","Permission surface needs review: filesystem or document access, network or browser access","Permission surface: filesystem or document access, network or browser access"]},"safety_gate":{"tier":"experimental","label":"Experimental","auto_install_policy":"review","auto_install_allowed":false,"human_review_required":true,"blocked":false,"recommended_action":"Test manually in an isolated workspace and compare against safer alternatives."},"quality":{"score":80,"label":"Strong"},"supply":{"track":"Coding and developer agents","scenario":"Database and SQL","maintenance":"7d since push","risk":"Needs review"},"alternative_skills":[],"do_not_use_when":["teams that need a vendor-supported SLA","production agents without a repository review","The provided SKILL.md excerpt is truncated, so the complete main file was not fully verifiable, though the included references and structure are strong.","No OpenAgentSkill engagement data yet","High-risk permission hints: Secrets or environment access","Permission surface may require sandboxing","Financial research output is not financial advice; require human review before any live investment decision","SKILL.md does not explicitly list limitations or cases where DDD is not appropriate, such as simple CRUD systems or prototypes."],"agent_contract":{"task_input":"Use domain-driven-design in an agent workflow","recommended_action":"Test manually in an isolated workspace and compare against safer alternatives.","install_policy":"review","minimum_review_before_use":["Trust: 75/100 Strong shortlist","Audit: 82/100 Needs review","Safety: 50/100 Avoid automatic install","Review repository, license, install command, and permission surface before production use."],"expected_agent_output":{"selected_skill":"wondelai-domain-driven-design (domain-driven-design)","install_command":"npx skills add wondelai/skills --skill domain-driven-design","risk_summary":"Needs review; Experimental; Review before production","verification_result":"Report the smallest successful task, files touched, warnings, and any missing setup."}},"outcome_feedback":{"endpoint":"https://www.openagentskill.com/api/agent/outcome","method":"POST","requires_resolve_event_id":true,"event_id_source":"Use install_receipt.outcome_feedback.event_id or feedback.event_id returned by /api/agent/resolve for the current task.","expected_outcomes":["success","failed","not_relevant","blocked_by_risk","setup_required"],"payload_template":{"event_id":"<install_receipt.outcome_feedback.event_id or feedback.event_id from /api/agent/resolve>","skill_slug":"wondelai-domain-driven-design","task":"Use domain-driven-design in an agent workflow","agent":"codex","outcome":"success","install_used":true,"risk_blocked":false,"setup_required":false,"task_success":true,"output_quality":4,"error_type":null,"human_review_required":false,"workspace":"sandbox","time_to_useful_ms":120000,"notes":"Report the smallest successful task, setup friction, files touched, and risk notes."}},"endpoints":{"web":"https://www.openagentskill.com/skills/wondelai-domain-driven-design","api":"https://www.openagentskill.com/api/agent/skills/wondelai-domain-driven-design","audit":"https://www.openagentskill.com/skills/wondelai-domain-driven-design/audit","eval":"https://www.openagentskill.com/api/agent/evals?slug=wondelai-domain-driven-design&task=Use%20domain-driven-design%20in%20an%20agent%20workflow&max_risk=medium","resolve":"https://www.openagentskill.com/api/agent/resolve?task=Use%20domain-driven-design%20in%20an%20agent%20workflow&agent=codex&max_risk=medium","receipt":"https://www.openagentskill.com/api/agent/receipt?task=Use%20domain-driven-design%20in%20an%20agent%20workflow&agent=codex&max_risk=medium&format=text","install":"https://www.openagentskill.com/api/skills/wondelai-domain-driven-design/install","manifest":"https://www.openagentskill.com/api/registry/manifest/wondelai-domain-driven-design"}},"platforms":["Claude Code"],"use_cases":[{"slug":"database-sql","title":"Database and SQL","url":"https://www.openagentskill.com/use-cases/database-sql"},{"slug":"coding-agents","title":"Coding agents","url":"https://www.openagentskill.com/use-cases/coding-agents"},{"slug":"browser-automation","title":"Browser automation","url":"https://www.openagentskill.com/use-cases/browser-automation"},{"slug":"document-processing","title":"Document processing","url":"https://www.openagentskill.com/use-cases/document-processing"}],"install":"npx skills add wondelai/skills --skill domain-driven-design","install_targets":[{"id":"openagentskill-cli","label":"CLI","title":"OpenAgentSkill CLI","kind":"command","value":"npx --yes https://github.com/Leon-Drq/openagentskill/releases/download/cli-v0.3.0/openagentskill-0.3.0.tgz add wondelai-domain-driven-design","description":"Resolve policy, run the source installer safely, and report a verified install receipt.","copyLabel":"Copy command"},{"id":"codex","label":"Codex","title":"Codex install prompt","kind":"agent-prompt","value":"Install the \"domain-driven-design\" agent skill from https://github.com/wondelai/skills/tree/main/domain-driven-design. Read its SKILL.md or equivalent instructions first, install only the files needed for this workspace, and summarize any required setup before using it. Skill purpose: Model software around the business domain using bounded contexts, aggregates, and ubiquitous language. Use when the user mentions \"domain modeling\", \"bounded context\", \"aggregate root\", \"ubiquitous language\", \"anti-corruption layer\", \"context mapping\", \"domain events\", \"strategic design\", \"the code doesnt match the business\", or \"how do we split this big system\". Also trigger when breaking a monolith into services, defining service boundaries, or aligning code structure with business processes. Covers entities vs value objects, domain events, and context mapping strategies. For architecture layers, see clean-architecture. For complexity, see software-design-philosophy. After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"wondelai-domain-driven-design\",\"task\":\"Install domain-driven-design\",\"agent\":\"codex\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes.","description":"Give Codex a repo-aware install prompt when the skill is not available through a local CLI.","copyLabel":"Copy prompt"},{"id":"claude-code","label":"Claude Code","title":"Claude Code skill prompt","kind":"agent-prompt","value":"Add \"domain-driven-design\" as a Claude Code skill from https://github.com/wondelai/skills/tree/main/domain-driven-design. Inspect the skill instructions, place the reusable skill files in the appropriate local skills location for this project, and report the activation steps. Skill purpose: Model software around the business domain using bounded contexts, aggregates, and ubiquitous language. Use when the user mentions \"domain modeling\", \"bounded context\", \"aggregate root\", \"ubiquitous language\", \"anti-corruption layer\", \"context mapping\", \"domain events\", \"strategic design\", \"the code doesnt match the business\", or \"how do we split this big system\". Also trigger when breaking a monolith into services, defining service boundaries, or aligning code structure with business processes. Covers entities vs value objects, domain events, and context mapping strategies. For architecture layers, see clean-architecture. For complexity, see software-design-philosophy. After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"wondelai-domain-driven-design\",\"task\":\"Install domain-driven-design\",\"agent\":\"claude-code\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes.","description":"Use this prompt to ask Claude Code to add the skill and explain the local activation steps.","copyLabel":"Copy prompt"},{"id":"cursor","label":"Cursor","title":"Cursor rule prompt","kind":"agent-prompt","value":"Turn \"domain-driven-design\" from https://github.com/wondelai/skills/tree/main/domain-driven-design into a reusable Cursor project rule or agent instruction. Preserve the core workflow, adapt paths to this repo, and keep the rule scoped to tasks where it is relevant. Skill purpose: Model software around the business domain using bounded contexts, aggregates, and ubiquitous language. Use when the user mentions \"domain modeling\", \"bounded context\", \"aggregate root\", \"ubiquitous language\", \"anti-corruption layer\", \"context mapping\", \"domain events\", \"strategic design\", \"the code doesnt match the business\", or \"how do we split this big system\". Also trigger when breaking a monolith into services, defining service boundaries, or aligning code structure with business processes. Covers entities vs value objects, domain events, and context mapping strategies. For architecture layers, see clean-architecture. For complexity, see software-design-philosophy. After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"wondelai-domain-driven-design\",\"task\":\"Install domain-driven-design\",\"agent\":\"cursor\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes.","description":"Use this when installing as Cursor project rules or reusable agent instructions.","copyLabel":"Copy prompt"}],"repository":"https://github.com/wondelai/skills/tree/main/domain-driven-design","github_repo":"wondelai/skills","version":"1.0.0","license":"MIT","updated_at":"2026-09-03T14:01:55.629983+00:00","canonical_key":"wondelai/skills#domain-driven-design","recommendation_reasons":["Useful GitHub adoption: 2,089 stars","Install handoff is available","Repository freshness signal is available"],"urls":{"web":"https://www.openagentskill.com/skills/wondelai-domain-driven-design","api":"https://www.openagentskill.com/api/agent/skills/wondelai-domain-driven-design","install_api":"https://www.openagentskill.com/api/skills/wondelai-domain-driven-design/install","audit":"https://www.openagentskill.com/skills/wondelai-domain-driven-design/audit","repository":"https://github.com/wondelai/skills/tree/main/domain-driven-design"},"meta":{"endpoint":"/api/registry/manifest/{slug}","canonical_agent_endpoint":"/api/agent/skills/wondelai-domain-driven-design","agent_friendly":true,"api_version":"1.0","generated_at":"2026-09-06T13:40:10.562Z"}}