{"slug":"alpacahq-alpaca-broker-reconciliation-idempotency","name":"alpaca-broker-reconciliation-idempotency","description":"Keep local state correct against the Alpaca Broker API — idempotency keys, ID-keyed upserts, event snapshotting and dedup, polling rails that have no events, nightly reconciliation/heal jobs, status state-machine mapping, and handling eventual consistency and corrections. Use when designing the data-correctness layer of any Alpaca integration in any language.","tagline":"Keep local state correct against the Alpaca Broker API — idempotency keys, ID-keyed upserts, event snapshotting and dedup, polling rails that have no events, nightly reconciliation/heal jobs, status state-machine mapping, and handling eventual consistency and corrections. Use whe","category":"design-creative","tags":["agent-skill"],"author":{"name":"alpacahq","verified":false,"url":"https://github.com/alpacahq"},"attribution":{"status":"registry_indexed","statusLabel":"Registry indexed","shortLabel":"REGISTRY INDEXED","sourceLabel":"recursive skill source sync","sourceDetail":"alpacahq/alpaca-skills","creatorName":"alpacahq","creatorUrl":"https://github.com/alpacahq","sourceUrl":"https://github.com/alpacahq/alpaca-skills/tree/main/skills/broker-api/reconciliation-idempotency","indexedBy":"OpenAgentSkill community index","claimUrl":"https://www.openagentskill.com/skills/alpacahq-alpaca-broker-reconciliation-idempotency#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":112,"forks":11,"verified_installs":0,"install_attempts":0,"successful_runs":0,"total_outcomes":0,"downloads":0,"rating":0,"review_count":0,"quality_score":37.92},"quality":{"score":67,"tier":"promising","label":"Promising","summary":"Useful candidate, but compare it with alternatives before adopting.","signals":[{"label":"GitHub stars","value":"112","tone":"neutral"},{"label":"Freshness","value":"11d ago","tone":"positive"},{"label":"Install ready","value":"Yes","tone":"positive"},{"label":"License","value":"Apache-2.0","tone":"neutral"}],"warnings":["The skill references other skills (alpaca-broker-integration, alpaca-broker-sse-events, etc.) which may not be available in all contexts, but this is a minor dependency issue."]},"trust":{"version":"trust-score-v4","score":70,"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":62,"weight":0.13,"status":"info","detail":"112 GitHub stars"},{"id":"repo_activity","label":"Stars/forks activity","score":57,"weight":0.08,"status":"warn","detail":"112 stars, 11 forks; issue activity unavailable in current metadata"},{"id":"maintenance","label":"Recent maintenance","score":100,"weight":0.14,"status":"pass","detail":"11d since push"},{"id":"license","label":"License clarity","score":86,"weight":0.09,"status":"pass","detail":"Apache-2.0"},{"id":"documentation","label":"README/SKILL.md completeness","score":76,"weight":0.14,"status":"info","detail":"Public metadata needs stronger README/SKILL.md context"},{"id":"dependency_risk","label":"Dependency/runtime risk","score":56,"weight":0.12,"status":"warn","detail":"command execution surface, network or browser surface"},{"id":"installability","label":"Install availability","score":92,"weight":0.1,"status":"pass","detail":"npx skills add alpacahq/alpaca-skills --skill alpaca-broker-reconciliation-idempotency"},{"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":36,"weight":0.07,"status":"fail","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/alpacahq/alpaca-skills/tree/main/skills/broker-api/reconciliation-idempotency"},{"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":"info","label":"GitHub adoption","detail":"112 GitHub stars"},{"status":"warn","label":"Stars/forks activity","detail":"112 stars, 11 forks; issue activity unavailable in current metadata"},{"status":"pass","label":"Recent maintenance","detail":"11d since push"},{"status":"pass","label":"License clarity","detail":"Apache-2.0"},{"status":"info","label":"README/SKILL.md completeness","detail":"Public metadata needs stronger README/SKILL.md context"},{"status":"warn","label":"Dependency/runtime risk","detail":"command execution surface, network or browser surface"},{"status":"pass","label":"Install availability","detail":"npx skills add alpacahq/alpaca-skills --skill alpaca-broker-reconciliation-idempotency"},{"status":"pass","label":"Install command safety","detail":"standard package or runtime install path"},{"status":"fail","label":"Permission surface","detail":"shell or command execution, filesystem or document access"},{"status":"pass","label":"Repository evidence","detail":"https://github.com/alpacahq/alpaca-skills/tree/main/skills/broker-api/reconciliation-idempotency"},{"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","Install command has no obvious high-risk pattern"],"warnings":["The skill references other skills (alpaca-broker-integration, alpaca-broker-sse-events, etc.) which may not be available in all contexts, but this is a minor dependency issue.","Financial research output is not financial advice; require human review before any live investment decision.","This skill may touch real-money trading, broker, wallet, or exchange operations; use only in a sandbox with explicit approval.","Quality score needs review","Permission surface needs review: shell or command execution, filesystem or document access","Stars/forks activity: 112 stars, 11 forks; issue activity unavailable in current metadata","Dependency/runtime risk: command execution surface, network or browser surface","Permission surface: shell or command execution, filesystem or document access"],"evidence":{"stars":"112 GitHub stars","repoActivity":"112 stars, 11 forks","lastPushed":"11d since push","license":"Apache-2.0","repository":"https://github.com/alpacahq/alpaca-skills/tree/main/skills/broker-api/reconciliation-idempotency","install":"npx skills add alpacahq/alpaca-skills --skill alpaca-broker-reconciliation-idempotency","installSafety":"standard package or runtime install path","permissionSurface":"shell or command execution, filesystem or document access","documentation":"Usable metadata, review docs","agentOutcomes":"No agent outcome data yet"},"installReadiness":{"ready":true,"command":"npx skills add alpacahq/alpaca-skills --skill alpaca-broker-reconciliation-idempotency","policy":"sandbox_only","label":"Sandbox only","notes":["Install path is available","Repository evidence is available","License is declared","No Agent Proven outcome evidence yet","11d 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 skill references other skills (alpaca-broker-integration, alpaca-broker-sse-events, etc.) which may not be available in all contexts, but this is a minor dependency issue.","Financial research output is not financial advice; require human review before any live investment decision.","This skill may touch real-money trading, broker, wallet, or exchange operations; use only in a sandbox with explicit approval.","Quality score needs review","Permission surface needs review: shell or command execution, filesystem or document 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":"sandbox_only","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","Live brokerage, exchange, wallet, or payment credentials outside an explicitly approved sandbox"],"knownRisks":["The skill references other skills (alpaca-broker-integration, alpaca-broker-sse-events, etc.) which may not be available in all contexts, but this is a minor dependency issue.","Financial research output is not financial advice; require human review before any live investment decision.","This skill may touch real-money trading, broker, wallet, or exchange operations; use only in a sandbox with explicit approval.","Quality score needs review","Permission surface needs review: shell or command execution, filesystem or document access","Stars/forks activity: 112 stars, 11 forks; issue activity unavailable in current metadata","Dependency/runtime risk: command execution surface, network or browser surface","Permission surface: shell or command execution, filesystem or document access"]},"safety":{"score":44,"level":"avoid_auto_install","label":"Avoid automatic install","safety_tier":{"tier":"blocked","label":"Blocked for auto-install","badge":"BLOCKED","summary":"This skill should not be selected by an agent without explicit human security review.","recommended_action":"Do not auto-install. Inspect the source, dependencies, and permission surface first.","auto_install_policy":"block","reasons":["Audit risk exceeds the requested agent policy","Audit classified this skill as risky","Audit risk risky exceeds max_risk=medium"]},"auto_install_allowed":false,"human_review_required":true,"blocked":true,"audit_risk":"risky","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":["Audit risk risky exceeds max_risk=medium","High-risk permission hints: Shell or command execution","Dependency or permission surface needs review"],"constraints_applied":{"max_risk":"medium","needs_install_command":true,"min_stars":0}},"safety_gate":{"tier":"blocked","label":"Blocked for auto-install","badge":"BLOCKED","auto_install_policy":"block","auto_install_allowed":false,"human_review_required":true,"blocked":true,"recommended_action":"Do not auto-install. Inspect the source, dependencies, and permission surface first.","reasons":["Audit risk exceeds the requested agent policy","Audit classified this skill as risky","Audit risk risky exceeds max_risk=medium"]},"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":"GitHub automation","description":"I need my agent to triage GitHub issues, review pull requests, and summarize repository changes.","useCases":[{"slug":"local-desktop","title":"Local desktop"},{"slug":"rag-knowledge","title":"RAG and knowledge"},{"slug":"workflow-automation","title":"Workflow automation"}]},"applicableAgents":["Claude Code","Cursor","CLI","Codex"],"install":{"ready":true,"command":"npx skills add alpacahq/alpaca-skills --skill alpaca-broker-reconciliation-idempotency","primaryTarget":"CLI","targetCount":4},"githubQuality":{"stars":112,"starsLabel":"112","forks":11,"license":"Apache-2.0","qualityScore":67,"trustScore":70,"auditScore":76},"maintenance":{"status":"fresh","label":"11d since push","daysSincePush":11,"lastPushedAt":"2026-08-25T20:31:34+00:00"},"risk":{"level":"risky","label":"Risky","requiresReview":true,"notes":["Dependency or permission surface needs review","Permission surface may require sandboxing","Financial research output is not financial advice; require human review before any live investment decision","Potential broker, wallet, exchange, or real-money execution surface; sandbox and explicit approval are required","The skill references other skills (alpaca-broker-integration, alpaca-broker-sse-events, etc.) which may not be available in all contexts, but this is a minor dependency issue."]},"coverageTags":["Coding","GitHub automation","design-creative","agent-skill"]},"audit":{"audit_score":76,"risk_level":"risky","risk_label":"Risky","warnings":["Dependency or permission surface needs review","Permission surface may require sandboxing","Financial research output is not financial advice; require human review before any live investment decision","Potential broker, wallet, exchange, or real-money execution surface; sandbox and explicit approval are required","The skill references other skills (alpaca-broker-integration, alpaca-broker-sse-events, etc.) which may not be available in all contexts, but this is a minor dependency issue."]},"decision":{"readiness_score":66,"readiness_label":"Prototype first","headline":"Fallback candidate for Local desktop","role":"Fallback candidate","primary_fit":"Local desktop","best_for":["Local desktop workflows","Claude Code teams","builders willing to evaluate younger projects"],"risks":["The skill references other skills (alpaca-broker-integration, alpaca-broker-sse-events, etc.) which may not be available in all contexts, but this is a minor dependency issue.","No OpenAgentSkill engagement data yet"],"next_steps":["Install it in a sandbox agent and run one Local desktop 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":"alpacahq-alpaca-broker-reconciliation-idempotency","name":"alpaca-broker-reconciliation-idempotency","description":"Keep local state correct against the Alpaca Broker API — idempotency keys, ID-keyed upserts, event snapshotting and dedup, polling rails that have no events, nightly reconciliation/heal jobs, status state-machine mapping, and handling eventual consistency and corrections. Use when designing the data-correctness layer of any Alpaca integration in any language.","category":"design-creative","url":"https://www.openagentskill.com/skills/alpacahq-alpaca-broker-reconciliation-idempotency","repository":"https://github.com/alpacahq/alpaca-skills/tree/main/skills/broker-api/reconciliation-idempotency","github_repo":"alpacahq/alpaca-skills"},"suited_tasks":["Local desktop workflows","Claude Code teams","builders willing to evaluate younger projects","Navigate local resources","Run repeatable desktop actions","Verify file outputs","Chunk documents","Create embeddings"],"suited_agents":["Codex","Claude Code","Cursor","OpenAgentSkill CLI","CLI"],"install":{"command":"npx skills add alpacahq/alpaca-skills --skill alpaca-broker-reconciliation-idempotency","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 alpacahq-alpaca-broker-reconciliation-idempotency"},{"id":"codex","label":"Codex","kind":"agent-prompt","value":"Install the \"alpaca-broker-reconciliation-idempotency\" agent skill from https://github.com/alpacahq/alpaca-skills/tree/main/skills/broker-api/reconciliation-idempotency. 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: Keep local state correct against the Alpaca Broker API — idempotency keys, ID-keyed upserts, event snapshotting and dedup, polling rails that have no events, nightly reconciliation/heal jobs, status state-machine mapping, and handling eventual consistency and corrections. Use when designing the data-correctness layer of any Alpaca integration in any language. 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\":\"alpacahq-alpaca-broker-reconciliation-idempotency\",\"task\":\"Install alpaca-broker-reconciliation-idempotency\",\"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 \"alpaca-broker-reconciliation-idempotency\" as a Claude Code skill from https://github.com/alpacahq/alpaca-skills/tree/main/skills/broker-api/reconciliation-idempotency. 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: Keep local state correct against the Alpaca Broker API — idempotency keys, ID-keyed upserts, event snapshotting and dedup, polling rails that have no events, nightly reconciliation/heal jobs, status state-machine mapping, and handling eventual consistency and corrections. Use when designing the data-correctness layer of any Alpaca integration in any language. 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\":\"alpacahq-alpaca-broker-reconciliation-idempotency\",\"task\":\"Install alpaca-broker-reconciliation-idempotency\",\"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 \"alpaca-broker-reconciliation-idempotency\" from https://github.com/alpacahq/alpaca-skills/tree/main/skills/broker-api/reconciliation-idempotency 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: Keep local state correct against the Alpaca Broker API — idempotency keys, ID-keyed upserts, event snapshotting and dedup, polling rails that have no events, nightly reconciliation/heal jobs, status state-machine mapping, and handling eventual consistency and corrections. Use when designing the data-correctness layer of any Alpaca integration in any language. 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\":\"alpacahq-alpaca-broker-reconciliation-idempotency\",\"task\":\"Install alpaca-broker-reconciliation-idempotency\",\"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/alpacahq-alpaca-broker-reconciliation-idempotency/install","manifest_url":"https://www.openagentskill.com/api/registry/manifest/alpacahq-alpaca-broker-reconciliation-idempotency"},"trust":{"score":70,"label":"Manual review","version":"trust-score-v4","install_policy":"sandbox_only","evidence":{"stars":"112 GitHub stars","repoActivity":"112 stars, 11 forks","lastPushed":"11d since push","license":"Apache-2.0","repository":"https://github.com/alpacahq/alpaca-skills/tree/main/skills/broker-api/reconciliation-idempotency","install":"npx skills add alpacahq/alpaca-skills --skill alpaca-broker-reconciliation-idempotency","installSafety":"standard package or runtime install path","permissionSurface":"shell or command execution, filesystem or document access","documentation":"Usable metadata, review docs","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 references other skills (alpaca-broker-integration, alpaca-broker-sse-events, etc.) which may not be available in all contexts, but this is a minor dependency issue.","Financial research output is not financial advice; require human review before any live investment decision.","This skill may touch real-money trading, broker, wallet, or exchange operations; use only in a sandbox with explicit approval.","Quality score needs review","Permission surface needs review: shell or command execution, filesystem or document access","Stars/forks activity: 112 stars, 11 forks; issue activity unavailable in current metadata","Dependency/runtime risk: command execution surface, network or browser surface","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":76,"risk_level":"risky","risk_label":"Risky","warnings":["Dependency or permission surface needs review","Permission surface may require sandboxing","Financial research output is not financial advice; require human review before any live investment decision","Potential broker, wallet, exchange, or real-money execution surface; sandbox and explicit approval are required","The skill references other skills (alpaca-broker-integration, alpaca-broker-sse-events, etc.) which may not be available in all contexts, but this is a minor dependency issue.","Financial research output is not financial advice; require human review before any live investment decision.","This skill may touch real-money trading, broker, wallet, or exchange operations; use only in a sandbox with explicit approval.","Quality score needs review"]},"safety_gate":{"tier":"blocked","label":"Blocked for auto-install","auto_install_policy":"block","auto_install_allowed":false,"human_review_required":true,"blocked":true,"recommended_action":"Do not auto-install. Inspect the source, dependencies, and permission surface first."},"quality":{"score":67,"label":"Promising"},"supply":{"track":"Coding and developer agents","scenario":"GitHub automation","maintenance":"11d since push","risk":"Risky"},"alternative_skills":[],"do_not_use_when":["teams that need a vendor-supported SLA","production agents without a repository review","The skill references other skills (alpaca-broker-integration, alpaca-broker-sse-events, etc.) which may not be available in all contexts, but this is a minor dependency issue.","No OpenAgentSkill engagement data yet","Audit risk risky exceeds max_risk=medium","High-risk permission hints: Shell or command execution","Dependency or permission surface needs review","Permission surface may require sandboxing"],"agent_contract":{"task_input":"Use alpaca-broker-reconciliation-idempotency in an agent workflow","recommended_action":"Do not auto-install. Inspect the source, dependencies, and permission surface first.","install_policy":"block","minimum_review_before_use":["Trust: 70/100 Manual review","Audit: 76/100 Risky","Safety: 44/100 Avoid automatic install","Review repository, license, install command, and permission surface before production use."],"expected_agent_output":{"selected_skill":"alpacahq-alpaca-broker-reconciliation-idempotency (alpaca-broker-reconciliation-idempotency)","install_command":"npx skills add alpacahq/alpaca-skills --skill alpaca-broker-reconciliation-idempotency","risk_summary":"Risky; Blocked for auto-install; 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":"alpacahq-alpaca-broker-reconciliation-idempotency","task":"Use alpaca-broker-reconciliation-idempotency 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/alpacahq-alpaca-broker-reconciliation-idempotency","api":"https://www.openagentskill.com/api/agent/skills/alpacahq-alpaca-broker-reconciliation-idempotency","audit":"https://www.openagentskill.com/skills/alpacahq-alpaca-broker-reconciliation-idempotency/audit","eval":"https://www.openagentskill.com/api/agent/evals?slug=alpacahq-alpaca-broker-reconciliation-idempotency&task=Use%20alpaca-broker-reconciliation-idempotency%20in%20an%20agent%20workflow&max_risk=medium","resolve":"https://www.openagentskill.com/api/agent/resolve?task=Use%20alpaca-broker-reconciliation-idempotency%20in%20an%20agent%20workflow&agent=codex&max_risk=medium","receipt":"https://www.openagentskill.com/api/agent/receipt?task=Use%20alpaca-broker-reconciliation-idempotency%20in%20an%20agent%20workflow&agent=codex&max_risk=medium&format=text","install":"https://www.openagentskill.com/api/skills/alpacahq-alpaca-broker-reconciliation-idempotency/install","manifest":"https://www.openagentskill.com/api/registry/manifest/alpacahq-alpaca-broker-reconciliation-idempotency"}},"machine_metadata":{"version":"openagentskill-agent-metadata-v2","skill":{"slug":"alpacahq-alpaca-broker-reconciliation-idempotency","name":"alpaca-broker-reconciliation-idempotency","description":"Keep local state correct against the Alpaca Broker API — idempotency keys, ID-keyed upserts, event snapshotting and dedup, polling rails that have no events, nightly reconciliation/heal jobs, status state-machine mapping, and handling eventual consistency and corrections. Use when designing the data-correctness layer of any Alpaca integration in any language.","category":"design-creative","url":"https://www.openagentskill.com/skills/alpacahq-alpaca-broker-reconciliation-idempotency","repository":"https://github.com/alpacahq/alpaca-skills/tree/main/skills/broker-api/reconciliation-idempotency","github_repo":"alpacahq/alpaca-skills"},"suited_tasks":["Local desktop workflows","Claude Code teams","builders willing to evaluate younger projects","Navigate local resources","Run repeatable desktop actions","Verify file outputs","Chunk documents","Create embeddings"],"suited_agents":["Codex","Claude Code","Cursor","OpenAgentSkill CLI","CLI"],"install":{"command":"npx skills add alpacahq/alpaca-skills --skill alpaca-broker-reconciliation-idempotency","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 alpacahq-alpaca-broker-reconciliation-idempotency"},{"id":"codex","label":"Codex","kind":"agent-prompt","value":"Install the \"alpaca-broker-reconciliation-idempotency\" agent skill from https://github.com/alpacahq/alpaca-skills/tree/main/skills/broker-api/reconciliation-idempotency. 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: Keep local state correct against the Alpaca Broker API — idempotency keys, ID-keyed upserts, event snapshotting and dedup, polling rails that have no events, nightly reconciliation/heal jobs, status state-machine mapping, and handling eventual consistency and corrections. Use when designing the data-correctness layer of any Alpaca integration in any language. 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\":\"alpacahq-alpaca-broker-reconciliation-idempotency\",\"task\":\"Install alpaca-broker-reconciliation-idempotency\",\"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 \"alpaca-broker-reconciliation-idempotency\" as a Claude Code skill from https://github.com/alpacahq/alpaca-skills/tree/main/skills/broker-api/reconciliation-idempotency. 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: Keep local state correct against the Alpaca Broker API — idempotency keys, ID-keyed upserts, event snapshotting and dedup, polling rails that have no events, nightly reconciliation/heal jobs, status state-machine mapping, and handling eventual consistency and corrections. Use when designing the data-correctness layer of any Alpaca integration in any language. 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\":\"alpacahq-alpaca-broker-reconciliation-idempotency\",\"task\":\"Install alpaca-broker-reconciliation-idempotency\",\"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 \"alpaca-broker-reconciliation-idempotency\" from https://github.com/alpacahq/alpaca-skills/tree/main/skills/broker-api/reconciliation-idempotency 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: Keep local state correct against the Alpaca Broker API — idempotency keys, ID-keyed upserts, event snapshotting and dedup, polling rails that have no events, nightly reconciliation/heal jobs, status state-machine mapping, and handling eventual consistency and corrections. Use when designing the data-correctness layer of any Alpaca integration in any language. 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\":\"alpacahq-alpaca-broker-reconciliation-idempotency\",\"task\":\"Install alpaca-broker-reconciliation-idempotency\",\"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/alpacahq-alpaca-broker-reconciliation-idempotency/install","manifest_url":"https://www.openagentskill.com/api/registry/manifest/alpacahq-alpaca-broker-reconciliation-idempotency"},"trust":{"score":70,"label":"Manual review","version":"trust-score-v4","install_policy":"sandbox_only","evidence":{"stars":"112 GitHub stars","repoActivity":"112 stars, 11 forks","lastPushed":"11d since push","license":"Apache-2.0","repository":"https://github.com/alpacahq/alpaca-skills/tree/main/skills/broker-api/reconciliation-idempotency","install":"npx skills add alpacahq/alpaca-skills --skill alpaca-broker-reconciliation-idempotency","installSafety":"standard package or runtime install path","permissionSurface":"shell or command execution, filesystem or document access","documentation":"Usable metadata, review docs","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 references other skills (alpaca-broker-integration, alpaca-broker-sse-events, etc.) which may not be available in all contexts, but this is a minor dependency issue.","Financial research output is not financial advice; require human review before any live investment decision.","This skill may touch real-money trading, broker, wallet, or exchange operations; use only in a sandbox with explicit approval.","Quality score needs review","Permission surface needs review: shell or command execution, filesystem or document access","Stars/forks activity: 112 stars, 11 forks; issue activity unavailable in current metadata","Dependency/runtime risk: command execution surface, network or browser surface","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":76,"risk_level":"risky","risk_label":"Risky","warnings":["Dependency or permission surface needs review","Permission surface may require sandboxing","Financial research output is not financial advice; require human review before any live investment decision","Potential broker, wallet, exchange, or real-money execution surface; sandbox and explicit approval are required","The skill references other skills (alpaca-broker-integration, alpaca-broker-sse-events, etc.) which may not be available in all contexts, but this is a minor dependency issue.","Financial research output is not financial advice; require human review before any live investment decision.","This skill may touch real-money trading, broker, wallet, or exchange operations; use only in a sandbox with explicit approval.","Quality score needs review"]},"safety_gate":{"tier":"blocked","label":"Blocked for auto-install","auto_install_policy":"block","auto_install_allowed":false,"human_review_required":true,"blocked":true,"recommended_action":"Do not auto-install. Inspect the source, dependencies, and permission surface first."},"quality":{"score":67,"label":"Promising"},"supply":{"track":"Coding and developer agents","scenario":"GitHub automation","maintenance":"11d since push","risk":"Risky"},"alternative_skills":[],"do_not_use_when":["teams that need a vendor-supported SLA","production agents without a repository review","The skill references other skills (alpaca-broker-integration, alpaca-broker-sse-events, etc.) which may not be available in all contexts, but this is a minor dependency issue.","No OpenAgentSkill engagement data yet","Audit risk risky exceeds max_risk=medium","High-risk permission hints: Shell or command execution","Dependency or permission surface needs review","Permission surface may require sandboxing"],"agent_contract":{"task_input":"Use alpaca-broker-reconciliation-idempotency in an agent workflow","recommended_action":"Do not auto-install. Inspect the source, dependencies, and permission surface first.","install_policy":"block","minimum_review_before_use":["Trust: 70/100 Manual review","Audit: 76/100 Risky","Safety: 44/100 Avoid automatic install","Review repository, license, install command, and permission surface before production use."],"expected_agent_output":{"selected_skill":"alpacahq-alpaca-broker-reconciliation-idempotency (alpaca-broker-reconciliation-idempotency)","install_command":"npx skills add alpacahq/alpaca-skills --skill alpaca-broker-reconciliation-idempotency","risk_summary":"Risky; Blocked for auto-install; 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":"alpacahq-alpaca-broker-reconciliation-idempotency","task":"Use alpaca-broker-reconciliation-idempotency 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/alpacahq-alpaca-broker-reconciliation-idempotency","api":"https://www.openagentskill.com/api/agent/skills/alpacahq-alpaca-broker-reconciliation-idempotency","audit":"https://www.openagentskill.com/skills/alpacahq-alpaca-broker-reconciliation-idempotency/audit","eval":"https://www.openagentskill.com/api/agent/evals?slug=alpacahq-alpaca-broker-reconciliation-idempotency&task=Use%20alpaca-broker-reconciliation-idempotency%20in%20an%20agent%20workflow&max_risk=medium","resolve":"https://www.openagentskill.com/api/agent/resolve?task=Use%20alpaca-broker-reconciliation-idempotency%20in%20an%20agent%20workflow&agent=codex&max_risk=medium","receipt":"https://www.openagentskill.com/api/agent/receipt?task=Use%20alpaca-broker-reconciliation-idempotency%20in%20an%20agent%20workflow&agent=codex&max_risk=medium&format=text","install":"https://www.openagentskill.com/api/skills/alpacahq-alpaca-broker-reconciliation-idempotency/install","manifest":"https://www.openagentskill.com/api/registry/manifest/alpacahq-alpaca-broker-reconciliation-idempotency"}},"platforms":["Claude Code","Cursor"],"use_cases":[{"slug":"local-desktop","title":"Local desktop","url":"https://www.openagentskill.com/use-cases/local-desktop"},{"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":"document-processing","title":"Document processing","url":"https://www.openagentskill.com/use-cases/document-processing"}],"install":"npx skills add alpacahq/alpaca-skills --skill alpaca-broker-reconciliation-idempotency","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 alpacahq-alpaca-broker-reconciliation-idempotency","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 \"alpaca-broker-reconciliation-idempotency\" agent skill from https://github.com/alpacahq/alpaca-skills/tree/main/skills/broker-api/reconciliation-idempotency. 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: Keep local state correct against the Alpaca Broker API — idempotency keys, ID-keyed upserts, event snapshotting and dedup, polling rails that have no events, nightly reconciliation/heal jobs, status state-machine mapping, and handling eventual consistency and corrections. Use when designing the data-correctness layer of any Alpaca integration in any language. 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\":\"alpacahq-alpaca-broker-reconciliation-idempotency\",\"task\":\"Install alpaca-broker-reconciliation-idempotency\",\"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 \"alpaca-broker-reconciliation-idempotency\" as a Claude Code skill from https://github.com/alpacahq/alpaca-skills/tree/main/skills/broker-api/reconciliation-idempotency. 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: Keep local state correct against the Alpaca Broker API — idempotency keys, ID-keyed upserts, event snapshotting and dedup, polling rails that have no events, nightly reconciliation/heal jobs, status state-machine mapping, and handling eventual consistency and corrections. Use when designing the data-correctness layer of any Alpaca integration in any language. 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\":\"alpacahq-alpaca-broker-reconciliation-idempotency\",\"task\":\"Install alpaca-broker-reconciliation-idempotency\",\"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 \"alpaca-broker-reconciliation-idempotency\" from https://github.com/alpacahq/alpaca-skills/tree/main/skills/broker-api/reconciliation-idempotency 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: Keep local state correct against the Alpaca Broker API — idempotency keys, ID-keyed upserts, event snapshotting and dedup, polling rails that have no events, nightly reconciliation/heal jobs, status state-machine mapping, and handling eventual consistency and corrections. Use when designing the data-correctness layer of any Alpaca integration in any language. 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\":\"alpacahq-alpaca-broker-reconciliation-idempotency\",\"task\":\"Install alpaca-broker-reconciliation-idempotency\",\"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/alpacahq/alpaca-skills/tree/main/skills/broker-api/reconciliation-idempotency","github_repo":"alpacahq/alpaca-skills","version":"1.0.0","license":"Apache-2.0","updated_at":"2026-09-01T11:59:28.941454+00:00","canonical_key":"alpacahq/alpaca-skills#skills/broker-api/reconciliation-idempotency","recommendation_reasons":["Install handoff is available","Repository freshness signal is available"],"urls":{"web":"https://www.openagentskill.com/skills/alpacahq-alpaca-broker-reconciliation-idempotency","api":"https://www.openagentskill.com/api/agent/skills/alpacahq-alpaca-broker-reconciliation-idempotency","install_api":"https://www.openagentskill.com/api/skills/alpacahq-alpaca-broker-reconciliation-idempotency/install","audit":"https://www.openagentskill.com/skills/alpacahq-alpaca-broker-reconciliation-idempotency/audit","repository":"https://github.com/alpacahq/alpaca-skills/tree/main/skills/broker-api/reconciliation-idempotency"},"meta":{"endpoint":"/api/registry/manifest/{slug}","canonical_agent_endpoint":"/api/agent/skills/alpacahq-alpaca-broker-reconciliation-idempotency","agent_friendly":true,"api_version":"1.0","generated_at":"2026-09-06T03:17:13.776Z"}}