{"slug":"greedychipmunk-agent-development","name":"agent-development","description":"Design and build AI agents with persistent memory, tool use, and multi-turn conversation. Covers architecture selection, memory design, model selection, tool configuration, and implementation patterns across agent frameworks. Use when creating, debugging, or improving AI agents.","long_description":"---\nname: agent-development\ndescription: Design and build AI agents with persistent memory, tool use, and multi-turn conversation. Covers architecture selection, memory design, model selection, tool configuration, and implementation patterns across agent frameworks. Use when creating, debugging, or improving AI agents.\nlicense: MIT\nmetadata:\n  author: greedychipmunk\n  version: \"1.0\"\n---\n\n# Agent Development\n\nDesign and build effective AI agents with appropriate architectures, memory configurations, model selection, and tool setups. Works across any agent framework or custom implementation.\n\n## When to Use\n\n- Starting a new agent project\n- Choosing between agent architectures (single-agent, multi-agent, stateless, stateful)\n- Designing memory structure and context management\n- Selecting appropriate models for your use case\n- Planning tool configurations\n- Optimizing memory management and performance\n- Implementing shared memory between agents\n- Debugging memory-related issues\n\n## Architecture Selection\n\n| Architecture | When to use |\n| --- | --- |\n| **Single agent, stateful** | Most common case. Agent maintains context across turns. Best for personal assistants, coding agents, support bots. |\n| **Single agent, stateless** | Simple request/response patterns. No conversation memory needed. Good for one-shot tools. |\n| **Multi-agent, shared memory** | Complex workflows where different agents specialize. Coordinate via shared memory blocks or message passing. |\n| **Multi-agent, orchestrated** | Pipeline or fan-out patterns. A router agent dispatches to specialist agents. |\n\nRead `resources/architectures.md` for detailed comparison and tradeoffs.\n\n## Memory Architecture\n\nThree memory types cover most agent needs:\n\n**Core Memory (in-context):**\n- Always accessible in the agent's context window\n- Use for: current state, active context, frequently referenced information\n- Limit: Keep total core memory under 80% of context window\n\n**Archival Memory (out-of-context):**\n- Semantic search over vector database or document store\n- Use for: historical records, large knowledge bases, past interactions\n- Access: Agent must explicitly search — not automatically populated from context overflow\n\n**Conversation History:**\n- Past messages from current conversation\n- Use for: referencing earlier discussion, tracking conversation flow\n- Older messages may be evicted; store durable facts in core/archival memory\n\nRead `resources/memory-architecture.md` for detailed guidance.\n\n## Memory Block Design\n\n**Core principle:** One block per distinct functional unit.\n\n**Essential blocks:**\n- `persona`: Agent identity, behavioral guidelines, capabilities\n- `human`: User information, preferences, context\n\n**Add domain-specific blocks based on use case:**\n- Customer support: `company_policies`, `product_knowledge`, `customer`\n- Coding assistant: `project_context`, `coding_standards`, `current_task`\n- Personal assistant: `schedule`, `preferences`, `contacts`\n\n**Guidelines:**\n- Keep blocks focused and purpose-specific\n- Use clear, instructional descriptions\n- Monitor size limits (typically 2000-5000 characters per block)\n- Design for append operations when sharing memory between agents\n\nRead `resources/memory-patterns.md` for domain examples and `resources/description-patterns.md` for writing effective descriptions.\n\n## Model Selection\n\n| Use case | Recommended tier |\n| --- | --- |\n| Complex reasoning, tool calling, multi-step plans | Frontier models (GPT-4o, Claude Sonnet 4, Gemini 2.5 Pro) |\n| Cost-efficient general tasks | Mid-tier (GPT-4o-mini, Claude Haiku 3.5, Gemini 2.0 Flash) |\n| Fast, lightweight operations | Small/fast models (Haiku, Flash) |\n\n**Avoid for production agents:**\n- Models without reliable function/tool calling support\n- Small local models (<7B parameters) for tool-use-heavy agents\n\nRead `resources/model-recommendations.md` for detailed guidance.\n\n## Tool Configuration\n\n**Start minimal:** Attach only tools the agent will actively use.\n\n**Common starting points:**\n- **Memory tools** (insert, replace, search): Core for most stateful agents\n- **File system tools**: When the agent needs to read/write files\n- **Custom tools**: For domain-specific operations (databases, APIs, etc.)\n\n**Tool rules:** Enforce sequencing when needed (e.g., \"always call search before answer\").\n\nRead `resources/tool-patterns.md` for common configurations.\n\n## Advanced Topics\n\n### Memory Size Management\n\nWhen approaching character limits:\n1. **Split by topic:** `customer_profile` → `customer_business`, `customer_preferences`\n2. **Split by time:** `interaction_history` → `recent_interactions`, archive older to archival memory\n3. **Archive historical data:** Move old information to archival memory\n4. **Consolidate:** Summarize and rewrite block\n\nRead `resources/size-management.md` for strategies.\n\n### Concurrency Patterns\n\nWhen multiple agents share memory or an agent processes concurrent requests:\n\n**Safest operations:**\n- Append-only writes (minimal race conditions)\n- Database-backed storage with row-level locking\n\n**Risk of race conditions:**\n- Replace operations: target string may change before write\n- Full rewrites: last-writer-wins, no merge\n\n**Best practices:**\n- Design for append operations when possible\n- Reserve full rewrites for single-agent exclusive access\n\nRead `resources/concurrency.md` for detailed patterns.\n\n## Implementation Examples\n\n### Python (SDK-based)\n\n```python\nagent = client.agents.create(\n    name=\"my-agent\",\n    model=\"gpt-4o\",\n    memory_blocks=[\n        {\"label\": \"persona\", \"value\": \"You are a helpful assistant...\"},\n        {\"label\": \"human\", \"value\": \"User preferences and context...\"},\n        {\"label\": \"project\", \"value\": \"Current project details...\"},\n    ],\n)\n```\n\n### TypeScript (SDK-based)\n\n```typescript\nconst agent = await client.agents.create({\n  name: \"my-agent\",\n  model: \"gpt-4o\",\n  memoryBlocks: [\n    { label: \"persona\", value: \"You are a helpful assistant...\" },\n    { label: \"human\", value: \"User preferences and context...\" },\n    { label: \"project\", value: \"Current project details...\" },\n  ],\n});\n```\n\n### CLI-based\n\nMost agent frameworks provide a CLI for interactive agent creation and configuration. Check your framework's documentation for creating new agents, setting names and descriptions, configuring memory blocks, and attaching tools.\n\n## Validation Checklist\n\n**Architecture:**\n- [ ] Does the architecture match the model's capabilities?\n- [ ] Is the model appropriate for expected workload and latency?\n\n**Memory:**\n- [ ] Is core memory total under 80% of context window?\n- [ ] Is each block focused on one functional area?\n- [ ] Are descriptions clear about when to read/write?\n- [ ] Have you planned for size growth and overflow?\n- [ ] If multi-agent, are concurrency patterns considered?\n\n**Tools:**\n- [ ] Are tools necessary and properly configured?\n- [ ] Are memory blocks granular enough for effective updates?\n\n## Common Antipatterns\n\n**Too few memory blocks:** Everything in one block makes updates expensive and imprecise. Split into focused blocks.\n\n**Too many memory blocks:** 10+ blocks when 3-4 would suffice. Start minimal, expand as needed.\n\n**Poor descriptions:** `data: \"Contains data\"` tells the agent nothing. Provide actionable guidance about when to read/write.\n\n**Ignoring size limits:** Blocks grow indefinitely until they hit limits. Monitor and manage proactively.\n\n## Resources\n\n- `resources/architectures.md` — Architecture comparison and selection\n- `resources/memory-architecture.md` — Memory types and when to use them\n- `resources/memory-patterns.md` — Domain-specific memory block examples\n- `resources/description-patterns.md` — Writing effective block descriptions\n- `resources/size-management.md` — Managing memory block size limits\n- `resources/concurrency.md` — Multi-agent memory sharing patterns\n- `resources/model-recommendations.md` — Model selection guidance\n- `resources/tool-patterns.md` — Common tool configurations\n","tagline":"Design and build AI agents with persistent memory, tool use, and multi-turn conversation. Covers architecture selection, memory design, model selection, tool configuration, and implementation patterns across agent frameworks. Use when creating, debugging, or improving AI agents.","category":"design-creative","tags":["agent-skill"],"author":"greedychipmunk","verified":false,"attribution":{"status":"registry_indexed","statusLabel":"Registry indexed","shortLabel":"REGISTRY INDEXED","sourceLabel":"recursive skill source sync","sourceDetail":"greedychipmunk/agent-skills","creatorName":"greedychipmunk","creatorUrl":"https://github.com/greedychipmunk","sourceUrl":"https://github.com/greedychipmunk/agent-skills/tree/main/agent-development","indexedBy":"OpenAgentSkill community index","claimUrl":"https://www.openagentskill.com/skills/greedychipmunk-agent-development#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":14,"forks":1,"verified_installs":0,"successful_runs":0,"total_outcomes":0,"rating":0,"review_count":0,"quality_score":31.63},"quality":{"score":58,"tier":"promising","label":"Promising","summary":"Useful candidate, but compare it with alternatives before adopting.","signals":[{"label":"GitHub stars","value":"14","tone":"neutral"},{"label":"Freshness","value":"1d ago","tone":"positive"},{"label":"Install ready","value":"Yes","tone":"positive"},{"label":"License","value":"MIT","tone":"neutral"}],"warnings":["Low GitHub adoption signal","The SKILL.md is well-written but does not explicitly list 'Inputs' and 'Outputs' sections, which could improve clarity for agents invoking the skill."]},"trust":{"version":"trust-score-v5","score":56,"base_score":64,"outcome_confidence":0,"tier":"risk","label":"Do not auto-install","summary":"Trust Score v5 found insufficient evidence for agent installation. 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issue activity unavailable in current metadata","Permission surface: shell or command execution, filesystem or document access"],"backward_compatible":{"trust_score_v4":{"version":"trust-score-v4","score":64,"tier":"review","label":"Manual review","summary":"Potentially useful, but at least one trust signal needs human inspection."}}},"trust_score_v4":{"version":"trust-score-v4","score":64,"tier":"review","label":"Manual review","summary":"Potentially useful, but at least one trust signal needs human inspection.","recommendedAction":"Inspect the repository, license, and recent activity before connecting it to agent workflows.","dimensions":[{"id":"github_adoption","label":"GitHub adoption","score":30,"weight":0.13,"status":"fail","detail":"14 GitHub stars"},{"id":"repo_activity","label":"Stars/forks activity","score":32,"weight":0.08,"status":"fail","detail":"14 stars, 1 forks; issue activity unavailable in current metadata"},{"id":"maintenance","label":"Recent maintenance","score":100,"weight":0.14,"status":"pass","detail":"1d 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":64,"weight":0.12,"status":"info","detail":"command execution surface, database surface"},{"id":"installability","label":"Install availability","score":92,"weight":0.1,"status":"pass","detail":"npx skills add greedychipmunk/agent-skills --skill agent-development"},{"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":50,"weight":0.07,"status":"warn","detail":"shell or command execution, filesystem or document access"},{"id":"repository","label":"Repository evidence","score":86,"weight":0.04,"status":"pass","detail":"https://github.com/greedychipmunk/agent-skills/tree/main/agent-development"},{"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":"fail","label":"GitHub adoption","detail":"14 GitHub stars"},{"status":"fail","label":"Stars/forks activity","detail":"14 stars, 1 forks; issue activity unavailable in current metadata"},{"status":"pass","label":"Recent maintenance","detail":"1d 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":"command execution surface, database surface"},{"status":"pass","label":"Install availability","detail":"npx skills add greedychipmunk/agent-skills --skill agent-development"},{"status":"pass","label":"Install command safety","detail":"standard package or runtime install path"},{"status":"warn","label":"Permission surface","detail":"shell or command execution, filesystem or document access"},{"status":"pass","label":"Repository evidence","detail":"https://github.com/greedychipmunk/agent-skills/tree/main/agent-development"},{"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":"pass","label":"OpenAgentSkill usage","detail":"1 views, 0 install copies"},{"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","Install command has no obvious high-risk pattern"],"warnings":["The SKILL.md is well-written but does not explicitly list 'Inputs' and 'Outputs' sections, which could improve clarity for agents invoking the skill.","Low GitHub adoption signal","Quality score needs review","Permission surface needs review: shell or command execution, filesystem or document access","GitHub adoption: 14 GitHub stars","Stars/forks activity: 14 stars, 1 forks; issue activity unavailable in current metadata","Permission surface: shell or command execution, filesystem or document access"],"evidence":{"stars":"14 GitHub stars","repoActivity":"14 stars, 1 forks","lastPushed":"1d since push","license":"MIT","repository":"https://github.com/greedychipmunk/agent-skills/tree/main/agent-development","install":"npx skills add greedychipmunk/agent-skills --skill agent-development","installSafety":"standard package or runtime install path","permissionSurface":"shell or command execution, filesystem or document access","documentation":"Strong README/SKILL.md context","agentOutcomes":"No agent outcome data yet"},"installReadiness":{"ready":true,"command":"npx skills add greedychipmunk/agent-skills --skill agent-development","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","1d since push"]},"agentCompatibility":["Codex","Claude Code","Cursor","OpenAgentSkill CLI"],"riskSummary":{"level":"medium","label":"Review before production","notes":["The SKILL.md is well-written but does not explicitly list 'Inputs' and 'Outputs' sections, which could improve clarity for agents invoking the skill.","Low GitHub adoption signal","Quality score needs review","Permission surface needs review: shell or command execution, filesystem or document access","GitHub adoption: 14 GitHub stars"]},"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"],"knownRisks":["The SKILL.md is well-written but does not explicitly list 'Inputs' and 'Outputs' sections, which could improve clarity for agents invoking the skill.","Low GitHub adoption signal","Quality score needs review","Permission surface needs review: shell or command execution, filesystem or document access","GitHub adoption: 14 GitHub stars","Stars/forks activity: 14 stars, 1 forks; issue activity unavailable in current metadata","Permission surface: shell or command execution, filesystem or document 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"]},"outcome_stats":null,"safety":{"score":40,"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: Shell or command execution","40/100 agent safety score"]},"auto_install_allowed":false,"human_review_required":true,"blocked":false,"audit_risk":"needs_review","permission_hints":[{"id":"shell","label":"Shell or command execution","reason":"Skill metadata references terminal, CLI, shell, subprocess, or command execution workflows.","severity":"high"},{"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":"database","label":"Database access","reason":"Skill may inspect schemas, query databases, or work with persistent stores.","severity":"medium"}],"policy_warnings":["High-risk permission hints: Shell or command execution","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,"blocked":false,"human_review_required":true,"recommended_action":"Test manually in an isolated workspace and compare against safer alternatives.","reasons":["High-risk permission hints: Shell or command execution","40/100 agent safety score"]},"eval":{"version":"openagentskill-skill-eval-v1","status":"failed","score":63,"risk_level":"high","decision":{"recommendation":"do_not_auto_install","reason":"Permission surface: shell or command execution, filesystem or document access","auto_install_allowed":false,"policy":"block","human_review_required":true},"blockers":["Permission surface: shell or command execution, filesystem or document access"],"warnings":["Trust score: Potentially useful, but at least one trust signal needs human inspection.","Audit score: Needs review","Agent safety gate: Sparse or mixed signals. Useful for discovery, but not for autonomous installation.","High-risk permission hints: Shell or command execution","Permission surface may require sandboxing","The SKILL.md is well-written but does not explicitly list 'Inputs' and 'Outputs' sections, which could improve clarity for agents invoking the skill.","Some resource files (e.g., concurrency.md, description-patterns.md, memory-patterns.md) appear truncated in the excerpt; ensure all files are complete in the repository.","Low GitHub adoption signal","Quality score needs review","Permission surface needs review: shell or command execution, filesystem or document access","GitHub adoption: 14 GitHub stars","Stars/forks activity: 14 stars, 1 forks; issue activity unavailable in current metadata"],"validation_plan":["Inspect repository, README/SKILL.md, license, and recent commits before production use.","Install in an isolated workspace or sandbox with no production secrets available.","Run the smallest representative task and record files touched, commands run, network access, and outputs.","Compare the selected skill against at least one alternative when the eval status is review or failed.","Promote only after the agent reports a successful verification result and unresolved warnings are accepted."],"checks":[{"id":"task_fit","label":"Task fit","status":"pass","score":94,"required_for_auto_install":true,"detail":"Task wording matches this skill metadata.","evidence":["Evaluate agent-development before installing it in an agent workflow","design-creative","RAG and knowledge workflows; Claude Code teams; builders willing to evaluate younger projects"]},{"id":"install_path","label":"Install path","status":"pass","score":92,"required_for_auto_install":true,"detail":"Install handoff is available.","evidence":["npx skills add greedychipmunk/agent-skills --skill agent-development"]},{"id":"install_safety","label":"Install command safety","status":"pass","score":92,"required_for_auto_install":true,"detail":"standard package or runtime install path","evidence":["npx skills add greedychipmunk/agent-skills --skill agent-development"]},{"id":"trust_score","label":"Trust score","status":"warn","score":64,"required_for_auto_install":true,"detail":"Potentially useful, but at least one trust signal needs human inspection.","evidence":["Manual review","14 GitHub stars","MIT"]},{"id":"audit_score","label":"Audit score","status":"warn","score":72,"required_for_auto_install":true,"detail":"Needs review","evidence":["Permission surface may require sandboxing"]},{"id":"agent_safety_gate","label":"Agent safety gate","status":"warn","score":40,"required_for_auto_install":true,"detail":"Sparse or mixed signals. Useful for discovery, but not for autonomous installation.","evidence":["Test manually in an isolated workspace and compare against safer alternatives.","High-risk permission hints: Shell or command execution"]},{"id":"readme_skillmd_completeness","label":"README/SKILL.md completeness","status":"pass","score":86,"required_for_auto_install":false,"detail":"Metadata includes enough usage and workflow context","evidence":["Strong README/SKILL.md context"]},{"id":"license_clarity","label":"License clarity","status":"pass","score":86,"required_for_auto_install":true,"detail":"MIT","evidence":["MIT"]},{"id":"recent_maintenance","label":"Recent maintenance","status":"pass","score":100,"required_for_auto_install":false,"detail":"1d since push","evidence":["1d since push"]},{"id":"permission_surface","label":"Permission surface","status":"fail","score":50,"required_for_auto_install":true,"detail":"shell or command execution, filesystem or document access","evidence":["Shell or command execution: high","Network access: medium","Filesystem access: medium"]},{"id":"alternatives","label":"Alternatives available","status":"info","score":55,"required_for_auto_install":false,"detail":"No close alternatives were found in the current shortlist.","evidence":[]}],"endpoints":{"web":"https://www.openagentskill.com/skills/greedychipmunk-agent-development/evals","api":"/api/agent/evals?slug=greedychipmunk-agent-development","text":"/api/agent/evals?slug=greedychipmunk-agent-development&format=text"}},"agent_readable_metadata":{"version":"openagentskill-agent-metadata-v2","skill":{"slug":"greedychipmunk-agent-development","name":"agent-development","description":"Design and build AI agents with persistent memory, tool use, and multi-turn conversation. Covers architecture selection, memory design, model selection, tool configuration, and implementation patterns across agent frameworks. Use when creating, debugging, or improving AI agents.","category":"design-creative","url":"https://www.openagentskill.com/skills/greedychipmunk-agent-development","repository":"https://github.com/greedychipmunk/agent-skills/tree/main/agent-development","github_repo":"greedychipmunk/agent-skills"},"suited_tasks":["RAG and knowledge workflows","Claude Code teams","builders willing to evaluate younger projects","Chunk documents","Create embeddings","Retrieve and cite relevant passages","Move data between tools","Transform files"],"suited_agents":["Codex","Claude Code","Cursor","OpenAgentSkill CLI","OpenAI Agents","CLI"],"install":{"command":"npx skills add greedychipmunk/agent-skills --skill agent-development","ready":true,"targets":[{"id":"openagentskill-cli","label":"CLI","kind":"command","value":"npx --yes https://github.com/Leon-Drq/openagentskill/releases/download/cli-v0.2.1/openagentskill-0.2.1.tgz install greedychipmunk-agent-development"},{"id":"codex","label":"Codex","kind":"agent-prompt","value":"Install the \"agent-development\" agent skill from https://github.com/greedychipmunk/agent-skills/tree/main/agent-development. 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: Design and build AI agents with persistent memory, tool use, and multi-turn conversation. Covers architecture selection, memory design, model selection, tool configuration, and implementation patterns across agent frameworks. Use when creating, debugging, or improving AI agents. 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\":\"greedychipmunk-agent-development\",\"task\":\"Install agent-development\",\"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 \"agent-development\" as a Claude Code skill from https://github.com/greedychipmunk/agent-skills/tree/main/agent-development. 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: Design and build AI agents with persistent memory, tool use, and multi-turn conversation. Covers architecture selection, memory design, model selection, tool configuration, and implementation patterns across agent frameworks. Use when creating, debugging, or improving AI agents. 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\":\"greedychipmunk-agent-development\",\"task\":\"Install agent-development\",\"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 \"agent-development\" from https://github.com/greedychipmunk/agent-skills/tree/main/agent-development 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: Design and build AI agents with persistent memory, tool use, and multi-turn conversation. Covers architecture selection, memory design, model selection, tool configuration, and implementation patterns across agent frameworks. Use when creating, debugging, or improving AI agents. 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\":\"greedychipmunk-agent-development\",\"task\":\"Install agent-development\",\"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/greedychipmunk-agent-development/install","manifest_url":"https://www.openagentskill.com/api/registry/manifest/greedychipmunk-agent-development"},"trust":{"score":64,"label":"Manual review","version":"trust-score-v4","install_policy":"human_review_before_install","evidence":{"stars":"14 GitHub stars","repoActivity":"14 stars, 1 forks","lastPushed":"1d since push","license":"MIT","repository":"https://github.com/greedychipmunk/agent-skills/tree/main/agent-development","install":"npx skills add greedychipmunk/agent-skills --skill agent-development","installSafety":"standard package or runtime install path","permissionSurface":"shell or command execution, filesystem or document 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 SKILL.md is well-written but does not explicitly list 'Inputs' and 'Outputs' sections, which could improve clarity for agents invoking the skill.","Low GitHub adoption signal","Quality score needs review","Permission surface needs review: shell or command execution, filesystem or document access","GitHub adoption: 14 GitHub stars","Stars/forks activity: 14 stars, 1 forks; issue activity unavailable in current metadata","Permission surface: shell or command execution, filesystem or document 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":72,"risk_level":"needs_review","risk_label":"Needs review","warnings":["Permission surface may require sandboxing","The SKILL.md is well-written but does not explicitly list 'Inputs' and 'Outputs' sections, which could improve clarity for agents invoking the skill.","Some resource files (e.g., concurrency.md, description-patterns.md, memory-patterns.md) appear truncated in the excerpt; ensure all files are complete in the repository.","Low GitHub adoption signal","Quality score needs review","Permission surface needs review: shell or command execution, filesystem or document access","GitHub adoption: 14 GitHub stars","Stars/forks activity: 14 stars, 1 forks; issue activity unavailable in current metadata"]},"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":58,"label":"Promising"},"supply":{"track":"Research and knowledge work","scenario":"RAG and knowledge","maintenance":"1d since push","risk":"Needs review"},"alternative_skills":[],"do_not_use_when":["teams that need a vendor-supported SLA","production agents without a repository review","Low GitHub adoption signal","The SKILL.md is well-written but does not explicitly list 'Inputs' and 'Outputs' sections, which could improve clarity for agents invoking the skill.","High-risk permission hints: Shell or command execution","Permission surface may require sandboxing","Some resource files (e.g., concurrency.md, description-patterns.md, memory-patterns.md) appear truncated in the excerpt; ensure all files are complete in the repository.","Quality score needs review"],"agent_contract":{"task_input":"Use agent-development 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: 64/100 Manual review","Audit: 72/100 Needs review","Safety: 40/100 Avoid automatic install","Review repository, license, install command, and permission surface before production use."],"expected_agent_output":{"selected_skill":"greedychipmunk-agent-development (agent-development)","install_command":"npx skills add greedychipmunk/agent-skills --skill agent-development","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":"greedychipmunk-agent-development","task":"Use agent-development 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/greedychipmunk-agent-development","api":"https://www.openagentskill.com/api/agent/skills/greedychipmunk-agent-development","audit":"https://www.openagentskill.com/skills/greedychipmunk-agent-development/audit","eval":"https://www.openagentskill.com/api/agent/evals?slug=greedychipmunk-agent-development&task=Use%20agent-development%20in%20an%20agent%20workflow&max_risk=medium","resolve":"https://www.openagentskill.com/api/agent/resolve?task=Use%20agent-development%20in%20an%20agent%20workflow&agent=codex&max_risk=medium","receipt":"https://www.openagentskill.com/api/agent/receipt?task=Use%20agent-development%20in%20an%20agent%20workflow&agent=codex&max_risk=medium&format=text","install":"https://www.openagentskill.com/api/skills/greedychipmunk-agent-development/install","manifest":"https://www.openagentskill.com/api/registry/manifest/greedychipmunk-agent-development"}},"machine_metadata":{"version":"openagentskill-agent-metadata-v2","skill":{"slug":"greedychipmunk-agent-development","name":"agent-development","description":"Design and build AI agents with persistent memory, tool use, and multi-turn conversation. Covers architecture selection, memory design, model selection, tool configuration, and implementation patterns across agent frameworks. Use when creating, debugging, or improving AI agents.","category":"design-creative","url":"https://www.openagentskill.com/skills/greedychipmunk-agent-development","repository":"https://github.com/greedychipmunk/agent-skills/tree/main/agent-development","github_repo":"greedychipmunk/agent-skills"},"suited_tasks":["RAG and knowledge workflows","Claude Code teams","builders willing to evaluate younger projects","Chunk documents","Create embeddings","Retrieve and cite relevant passages","Move data between tools","Transform files"],"suited_agents":["Codex","Claude Code","Cursor","OpenAgentSkill CLI","OpenAI Agents","CLI"],"install":{"command":"npx skills add greedychipmunk/agent-skills --skill agent-development","ready":true,"targets":[{"id":"openagentskill-cli","label":"CLI","kind":"command","value":"npx --yes https://github.com/Leon-Drq/openagentskill/releases/download/cli-v0.2.1/openagentskill-0.2.1.tgz install greedychipmunk-agent-development"},{"id":"codex","label":"Codex","kind":"agent-prompt","value":"Install the \"agent-development\" agent skill from https://github.com/greedychipmunk/agent-skills/tree/main/agent-development. 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: Design and build AI agents with persistent memory, tool use, and multi-turn conversation. Covers architecture selection, memory design, model selection, tool configuration, and implementation patterns across agent frameworks. Use when creating, debugging, or improving AI agents. 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\":\"greedychipmunk-agent-development\",\"task\":\"Install agent-development\",\"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 \"agent-development\" as a Claude Code skill from https://github.com/greedychipmunk/agent-skills/tree/main/agent-development. 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: Design and build AI agents with persistent memory, tool use, and multi-turn conversation. Covers architecture selection, memory design, model selection, tool configuration, and implementation patterns across agent frameworks. Use when creating, debugging, or improving AI agents. 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\":\"greedychipmunk-agent-development\",\"task\":\"Install agent-development\",\"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 \"agent-development\" from https://github.com/greedychipmunk/agent-skills/tree/main/agent-development 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: Design and build AI agents with persistent memory, tool use, and multi-turn conversation. Covers architecture selection, memory design, model selection, tool configuration, and implementation patterns across agent frameworks. Use when creating, debugging, or improving AI agents. 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\":\"greedychipmunk-agent-development\",\"task\":\"Install agent-development\",\"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/greedychipmunk-agent-development/install","manifest_url":"https://www.openagentskill.com/api/registry/manifest/greedychipmunk-agent-development"},"trust":{"score":64,"label":"Manual review","version":"trust-score-v4","install_policy":"human_review_before_install","evidence":{"stars":"14 GitHub stars","repoActivity":"14 stars, 1 forks","lastPushed":"1d since push","license":"MIT","repository":"https://github.com/greedychipmunk/agent-skills/tree/main/agent-development","install":"npx skills add greedychipmunk/agent-skills --skill agent-development","installSafety":"standard package or runtime install path","permissionSurface":"shell or command execution, filesystem or document 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 SKILL.md is well-written but does not explicitly list 'Inputs' and 'Outputs' sections, which could improve clarity for agents invoking the skill.","Low GitHub adoption signal","Quality score needs review","Permission surface needs review: shell or command execution, filesystem or document access","GitHub adoption: 14 GitHub stars","Stars/forks activity: 14 stars, 1 forks; issue activity unavailable in current metadata","Permission surface: shell or command execution, filesystem or document 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":72,"risk_level":"needs_review","risk_label":"Needs review","warnings":["Permission surface may require sandboxing","The SKILL.md is well-written but does not explicitly list 'Inputs' and 'Outputs' sections, which could improve clarity for agents invoking the skill.","Some resource files (e.g., concurrency.md, description-patterns.md, memory-patterns.md) appear truncated in the excerpt; ensure all files are complete in the repository.","Low GitHub adoption signal","Quality score needs review","Permission surface needs review: shell or command execution, filesystem or document access","GitHub adoption: 14 GitHub stars","Stars/forks activity: 14 stars, 1 forks; issue activity unavailable in current metadata"]},"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":58,"label":"Promising"},"supply":{"track":"Research and knowledge work","scenario":"RAG and knowledge","maintenance":"1d since push","risk":"Needs review"},"alternative_skills":[],"do_not_use_when":["teams that need a vendor-supported SLA","production agents without a repository review","Low GitHub adoption signal","The SKILL.md is well-written but does not explicitly list 'Inputs' and 'Outputs' sections, which could improve clarity for agents invoking the skill.","High-risk permission hints: Shell or command execution","Permission surface may require sandboxing","Some resource files (e.g., concurrency.md, description-patterns.md, memory-patterns.md) appear truncated in the excerpt; ensure all files are complete in the repository.","Quality score needs review"],"agent_contract":{"task_input":"Use agent-development 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: 64/100 Manual review","Audit: 72/100 Needs review","Safety: 40/100 Avoid automatic install","Review repository, license, install command, and permission surface before production use."],"expected_agent_output":{"selected_skill":"greedychipmunk-agent-development (agent-development)","install_command":"npx skills add greedychipmunk/agent-skills --skill agent-development","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":"greedychipmunk-agent-development","task":"Use agent-development 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/greedychipmunk-agent-development","api":"https://www.openagentskill.com/api/agent/skills/greedychipmunk-agent-development","audit":"https://www.openagentskill.com/skills/greedychipmunk-agent-development/audit","eval":"https://www.openagentskill.com/api/agent/evals?slug=greedychipmunk-agent-development&task=Use%20agent-development%20in%20an%20agent%20workflow&max_risk=medium","resolve":"https://www.openagentskill.com/api/agent/resolve?task=Use%20agent-development%20in%20an%20agent%20workflow&agent=codex&max_risk=medium","receipt":"https://www.openagentskill.com/api/agent/receipt?task=Use%20agent-development%20in%20an%20agent%20workflow&agent=codex&max_risk=medium&format=text","install":"https://www.openagentskill.com/api/skills/greedychipmunk-agent-development/install","manifest":"https://www.openagentskill.com/api/registry/manifest/greedychipmunk-agent-development"}},"supply_profile":{"track":{"slug":"research","label":"Research and knowledge work","shortLabel":"Research","description":"Deep research, source comparison, literature review, RAG, knowledge search, and reports."},"scenario":{"label":"RAG and knowledge","description":"I need my agent to build a RAG workflow over documents and retrieve reliable context.","useCases":[{"slug":"rag-knowledge","title":"RAG and knowledge"},{"slug":"workflow-automation","title":"Workflow automation"},{"slug":"local-desktop","title":"Local desktop"}]},"applicableAgents":["Claude Code","OpenAI Agents","CLI","Codex","Cursor"],"install":{"ready":true,"command":"npx skills add greedychipmunk/agent-skills --skill agent-development","primaryTarget":"CLI","targetCount":4},"githubQuality":{"stars":14,"starsLabel":"14","forks":1,"license":"MIT","qualityScore":58,"trustScore":64,"auditScore":72},"maintenance":{"status":"fresh","label":"1d since push","daysSincePush":1,"lastPushedAt":"2026-08-22T02:19:18+00:00"},"risk":{"level":"needs_review","label":"Needs review","requiresReview":true,"notes":["Permission surface may require sandboxing","The SKILL.md is well-written but does not explicitly list 'Inputs' and 'Outputs' sections, which could improve clarity for agents invoking the skill.","Some resource files (e.g., concurrency.md, description-patterns.md, memory-patterns.md) appear truncated in the excerpt; ensure all files are complete in the repository.","Low GitHub adoption signal","Quality score needs review"]},"coverageTags":["Research","RAG and knowledge","design-creative","agent-skill"]},"audit":{"audit_score":72,"risk_level":"needs_review","risk_label":"Needs review","quality_score":58,"trust_score":64,"maintenance_score":100,"security_score":74,"install_score":92,"warnings":["Permission surface may require sandboxing","The SKILL.md is well-written but does not explicitly list 'Inputs' and 'Outputs' sections, which could improve clarity for agents invoking the skill.","Some resource files (e.g., concurrency.md, description-patterns.md, memory-patterns.md) appear truncated in the excerpt; ensure all files are complete in the repository.","Low GitHub adoption signal","Quality score needs review","Permission surface needs review: shell or command execution, filesystem or document access","GitHub adoption: 14 GitHub stars","Stars/forks activity: 14 stars, 1 forks; issue activity unavailable in current metadata","Permission surface: shell or command execution, filesystem or document access"]},"quality_signals":{"model":"v2","star_score":8.23,"usage_score":0,"review_score":5.4,"metadata_score":3,"freshness_score":15},"platforms":["Claude Code","OpenAI Agents"],"use_cases":[{"slug":"rag-knowledge","title":"RAG and knowledge","url":"https://www.openagentskill.com/use-cases/rag-knowledge"},{"slug":"workflow-automation","title":"Workflow automation","url":"https://www.openagentskill.com/use-cases/workflow-automation"},{"slug":"local-desktop","title":"Local desktop","url":"https://www.openagentskill.com/use-cases/local-desktop"},{"slug":"research-agents","title":"Research agents","url":"https://www.openagentskill.com/use-cases/research-agents"}],"stacks":[{"slug":"rag-knowledge-base","title":"RAG knowledge base","url":"https://www.openagentskill.com/collections/rag-knowledge-base"},{"slug":"research-report-agent","title":"Research report agent","url":"https://www.openagentskill.com/collections/research-report-agent"},{"slug":"content-growth-agent","title":"Content growth agent","url":"https://www.openagentskill.com/collections/content-growth-agent"}],"install":"npx skills add greedychipmunk/agent-skills --skill agent-development","install_targets":[{"id":"openagentskill-cli","label":"CLI","title":"OpenAgentSkill CLI","kind":"command","value":"npx --yes https://github.com/Leon-Drq/openagentskill/releases/download/cli-v0.2.1/openagentskill-0.2.1.tgz install greedychipmunk-agent-development","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 \"agent-development\" agent skill from https://github.com/greedychipmunk/agent-skills/tree/main/agent-development. 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: Design and build AI agents with persistent memory, tool use, and multi-turn conversation. Covers architecture selection, memory design, model selection, tool configuration, and implementation patterns across agent frameworks. Use when creating, debugging, or improving AI agents. 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\":\"greedychipmunk-agent-development\",\"task\":\"Install agent-development\",\"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 \"agent-development\" as a Claude Code skill from https://github.com/greedychipmunk/agent-skills/tree/main/agent-development. 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: Design and build AI agents with persistent memory, tool use, and multi-turn conversation. Covers architecture selection, memory design, model selection, tool configuration, and implementation patterns across agent frameworks. Use when creating, debugging, or improving AI agents. 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\":\"greedychipmunk-agent-development\",\"task\":\"Install agent-development\",\"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 \"agent-development\" from https://github.com/greedychipmunk/agent-skills/tree/main/agent-development 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: Design and build AI agents with persistent memory, tool use, and multi-turn conversation. Covers architecture selection, memory design, model selection, tool configuration, and implementation patterns across agent frameworks. Use when creating, debugging, or improving AI agents. 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\":\"greedychipmunk-agent-development\",\"task\":\"Install agent-development\",\"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/greedychipmunk/agent-skills/tree/main/agent-development","github_repo":"greedychipmunk/agent-skills","version":"1.0.0","license":"MIT","urls":{"web":"https://www.openagentskill.com/skills/greedychipmunk-agent-development","repository":"https://github.com/greedychipmunk/agent-skills/tree/main/agent-development","api":"/api/agent/skills/greedychipmunk-agent-development","install_api":"/api/skills/greedychipmunk-agent-development/install"},"meta":{"created_at":"2026-08-22T04:36:00.956516+00:00","updated_at":"2026-08-22T04:36:00.956516+00:00","agent_friendly":true}}