{"slug":"sigmacomputing-sigma-agent-skills","name":"Sigma Agent Skills","description":"Multi-provider agent skills for Sigma Computing. Runs in Claude Code, Cursor, OpenAI Codex, and Snowflake Cortex Code.","long_description":"# Agent skills for Sigma\n\nMulti-provider agent skills for [Sigma Computing](https://sigmacomputing.com). The same shared skill content runs in **Claude Code**, **Cursor**, **OpenAI Codex**, and **Snowflake Cortex Code**.\n\nThis repository is a curated, read-only mirror and is not open for contributions. Pull requests and issues from non-maintainers are auto-closed. For questions and feature requests, contact [Sigma Support](https://help.sigmacomputing.com/docs/sigma-support).\n\nReleases are tagged `vX.Y.Z`. To see what shipped in each release, see [`CHANGELOG.md`](./CHANGELOG.md).\n\n## Installation\n\n### Claude Code\n\n```bash\n/plugin marketplace add https://github.com/sigmacomputing/sigma-agent-skills.git\n/plugin install sigma-computing@sigma-computing\n```\n\n### Cursor\n\nConfigure `.cursor-plugin/plugin.json` from this repo as a Cursor plugin source.\n\n### OpenAI Codex\n\nCodex auto-loads `AGENTS.md` from the repo root.\n\n### Snowflake Cortex Code\n\nInside a Cortex Code session:\n\n```\n/skill add https://github.com/sigmacomputing/sigma-agent-skills.git\n```\n\nSkills are cached locally and auto-discovered from `.cortex/skills/`. To update to the latest version:\n\n```\n/skill sync\n```\n\n## Skills\n\nAgents activate these automatically based on the user's request.\n\n| Skill | Description |\n|-------|-------------|\n| **sigma-api** | Authenticate against the Sigma REST API (OAuth client credentials, bearer tokens, base URL per cloud). Prerequisite for the other skills. |\n| **sigma-cli** | Install, configure, and use the Sigma CLI to call the Sigma REST API from the command line. |\n| **sigma-data-models** | Create, retrieve, or modify a Sigma data model spec (sources, columns, metrics, relationships, filters, controls, folder groupings, column-level security) via the REST API. |\n\n## Team Deployment (Claude Code)\n\nTo make this plugin available to your entire team in Claude Code automatically, add this plugin to your project's `.claude/settings.json`:\n\n```json\n{\n  \"extraKnownMarketplaces\": {\n    ","tagline":"Multi-provider agent skills for Sigma Computing. Runs in Claude Code, Cursor, OpenAI Codex, and Snowflake Cortex Code.","category":"utility","tags":["agent-skill","skill","agent","skill-name","shell"],"author":"sigmacomputing","verified":false,"attribution":{"status":"community_indexed","statusLabel":"Community indexed","shortLabel":"COMMUNITY INDEXED","sourceLabel":"OpenAgentSkill auto-indexer","sourceDetail":"sigmacomputing/sigma-agent-skills","creatorName":"sigmacomputing","creatorUrl":"https://github.com/sigmacomputing","sourceUrl":"https://github.com/sigmacomputing/sigma-agent-skills","indexedBy":"OpenAgentSkill community index","claimUrl":"https://www.openagentskill.com/skills/sigmacomputing-sigma-agent-skills#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":11,"forks":4,"verified_installs":0,"successful_runs":0,"total_outcomes":0,"rating":0,"review_count":0,"quality_score":44.55},"quality":{"score":71,"tier":"strong","label":"Strong","summary":"Solid option that is likely worth shortlisting for production workflows.","signals":[{"label":"GitHub stars","value":"11","tone":"neutral"},{"label":"Freshness","value":"16d ago","tone":"positive"},{"label":"Install ready","value":"Yes","tone":"positive"},{"label":"License","value":"Apache-2.0","tone":"neutral"}],"warnings":["Low GitHub adoption signal"]},"trust":{"version":"trust-score-v5","score":61,"base_score":69,"outcome_confidence":0,"tier":"review","label":"Sandbox only","summary":"Useful candidate with missing or mixed trust signals. Keep it in an isolated workspace until the outcome loop proves task fit.","recommendedAction":"Run only in a sandbox and compare close alternatives before using it for real work.","decision":{"install_policy":"human_review_before_install","auto_install_allowed":false,"human_review_required":true,"sandbox_first":true,"agent_action":"Compare alternatives before installing.","reasoning":["61/100 Trust Score v5","69/100 Trust Score v4 baseline","Needs more real agent outcomes before unattended install","Install path is available","Review before production"],"review_required_when":["The workspace contains production secrets, payments, private customer data, or irreversible actions.","The install command requests shell, network, credential, database, or broad filesystem access.","Outcome evidence is missing, recently failed, or required human review.","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"]},"dimensions":[{"id":"github_adoption","label":"GitHub adoption","score":30,"weight":0.13,"status":"fail","detail":"11 GitHub stars"},{"id":"repo_activity","label":"Stars/forks activity","score":32,"weight":0.08,"status":"fail","detail":"11 stars, 4 forks; issue activity unavailable in current metadata"},{"id":"maintenance","label":"Recent maintenance","score":100,"weight":0.14,"status":"pass","detail":"16d 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":100,"weight":0.14,"status":"pass","detail":"Metadata includes enough usage and workflow context"},{"id":"dependency_risk","label":"Dependency/runtime risk","score":46,"weight":0.12,"status":"warn","detail":"command execution surface, credential or environment access"},{"id":"installability","label":"Install availability","score":92,"weight":0.1,"status":"pass","detail":"npx skills add sigmacomputing/sigma-agent-skills"},{"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":22,"weight":0.07,"status":"fail","detail":"secrets or environment access, shell or command execution"},{"id":"repository","label":"Repository evidence","score":86,"weight":0.04,"status":"pass","detail":"https://github.com/sigmacomputing/sigma-agent-skills"},{"id":"review_status","label":"Review status","score":88,"weight":0.05,"status":"pass","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":"11 GitHub stars"},{"status":"fail","label":"Stars/forks activity","detail":"11 stars, 4 forks; 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issue activity unavailable in current metadata"]},"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":"Compare alternatives before installing."},"outcome_loop":{"version":"openagentskill-agent-outcome-v3","required_after_install":true,"endpoint":"/api/agent/outcome","method":"POST","event_id_source":"feedback.event_id, install_receipt.resolve_event_id, or decision_packet.outcome_feedback.event_id","expected_outcomes":["success","failed","not_relevant","blocked_by_risk","setup_required"],"required_fields":["event_id","skill_slug","task"],"quality_fields":["task_success","output_quality","error_type","human_review_required","used_in_production","workspace","evidence_url","time_to_useful_ms"],"ranking_inputs_updated":["Trust Score v5 outcome confidence","Agent Proven Score","Resolve ranking task-fit evidence","Skill detail machine-readable metadata","Outcome leaderboard"]},"agent_contract":{"suited_tasks":["utility","agent-skill","skill","agent","skill-name","shell"],"suited_agents":["Shell","Codex","Claude Code","Cursor","OpenAgentSkill CLI"],"install_command":"npx skills add sigmacomputing/sigma-agent-skills","trust_score":61,"trust_version":"trust-score-v5","risk_level":"medium","do_not_use_when":["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"],"before_install":["Read the audit page and machine-readable metadata.","Confirm the install command, license, and permission surface fit the workspace.","Get explicit human approval or choose an alternative before installing."],"after_run":["Report the outcome to /api/agent/outcome using the resolve event id.","Include output_quality, workspace, human_review_required, and evidence_url when available.","Re-resolve before broad production rollout."]},"bestFor":["utility","agent-skill","skill","agent","skill-name","shell"],"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":["Low GitHub adoption signal","Quality score needs review","Permission surface needs review: secrets or environment access, shell or command execution","GitHub adoption: 11 GitHub stars","Stars/forks activity: 11 stars, 4 forks; 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Inspect the source, dependencies, and permission surface first."},"quality":{"score":71,"label":"Strong"},"supply":{"track":"Coding and developer agents","scenario":"GitHub automation","maintenance":"16d 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","High-risk permission hints: Shell or command execution, Secrets or environment access","Dependency or permission surface needs review","Permission surface may require sandboxing","Quality score needs review","Permission surface needs review: secrets or environment access, shell or command execution"],"agent_contract":{"task_input":"Use Sigma Agent Skills 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: 69/100 Manual review","Audit: 78/100 Needs review","Safety: 38/100 Avoid automatic install","Review repository, license, install command, and permission surface before production use."],"expected_agent_output":{"selected_skill":"sigmacomputing-sigma-agent-skills (Sigma Agent Skills)","install_command":"npx skills add sigmacomputing/sigma-agent-skills","risk_summary":"Needs review; 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":"sigmacomputing-sigma-agent-skills","task":"Use Sigma Agent Skills 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/sigmacomputing-sigma-agent-skills","api":"https://www.openagentskill.com/api/agent/skills/sigmacomputing-sigma-agent-skills","audit":"https://www.openagentskill.com/skills/sigmacomputing-sigma-agent-skills/audit","eval":"https://www.openagentskill.com/api/agent/evals?slug=sigmacomputing-sigma-agent-skills&task=Use%20Sigma%20Agent%20Skills%20in%20an%20agent%20workflow&max_risk=medium","resolve":"https://www.openagentskill.com/api/agent/resolve?task=Use%20Sigma%20Agent%20Skills%20in%20an%20agent%20workflow&agent=codex&max_risk=medium","receipt":"https://www.openagentskill.com/api/agent/receipt?task=Use%20Sigma%20Agent%20Skills%20in%20an%20agent%20workflow&agent=codex&max_risk=medium&format=text","install":"https://www.openagentskill.com/api/skills/sigmacomputing-sigma-agent-skills/install","manifest":"https://www.openagentskill.com/api/registry/manifest/sigmacomputing-sigma-agent-skills"}},"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":"github-automation","title":"GitHub automation"},{"slug":"coding-agents","title":"Coding agents"},{"slug":"browser-automation","title":"Browser automation"}]},"applicableAgents":["Claude Code","OpenAI Agents","Cursor","CLI","Codex"],"install":{"ready":true,"command":"npx skills add sigmacomputing/sigma-agent-skills","primaryTarget":"CLI","targetCount":4},"githubQuality":{"stars":11,"starsLabel":"11","forks":4,"license":"Apache-2.0","qualityScore":71,"trustScore":69,"auditScore":78},"maintenance":{"status":"fresh","label":"16d since push","daysSincePush":16,"lastPushedAt":"2026-08-07T14:06:15+00:00"},"risk":{"level":"needs_review","label":"Needs review","requiresReview":true,"notes":["Dependency or permission surface needs review","Permission surface may require sandboxing","Low GitHub adoption signal","Quality score needs review","Permission surface needs review: secrets or environment access, shell or command execution"]},"coverageTags":["Coding","GitHub automation","utility","agent-skill","skill","agent","skill-name","shell"]},"audit":{"audit_score":78,"risk_level":"needs_review","risk_label":"Needs review","quality_score":71,"trust_score":69,"maintenance_score":100,"security_score":76,"install_score":92,"warnings":["Dependency or permission surface needs review","Permission surface may require sandboxing","Low GitHub adoption signal","Quality score needs review","Permission surface needs review: secrets or environment access, shell or command execution","GitHub adoption: 11 GitHub stars","Stars/forks activity: 11 stars, 4 forks; issue activity unavailable in current metadata","Dependency/runtime risk: command execution surface, credential or environment access","Permission surface: secrets or environment access, shell or command execution"]},"quality_signals":{"model":"v2","star_score":7.55,"usage_score":0,"review_score":15,"metadata_score":7,"freshness_score":15},"platforms":["Shell","Claude Code","OpenAI Agents","Cursor"],"use_cases":[{"slug":"github-automation","title":"GitHub automation","url":"https://www.openagentskill.com/use-cases/github-automation"},{"slug":"coding-agents","title":"Coding agents","url":"https://www.openagentskill.com/use-cases/coding-agents"},{"slug":"browser-automation","title":"Browser automation","url":"https://www.openagentskill.com/use-cases/browser-automation"},{"slug":"research-agents","title":"Research agents","url":"https://www.openagentskill.com/use-cases/research-agents"}],"stacks":[{"slug":"coding-review-agent","title":"Coding review agent","url":"https://www.openagentskill.com/collections/coding-review-agent"},{"slug":"browser-qa-agent","title":"Browser QA agent","url":"https://www.openagentskill.com/collections/browser-qa-agent"},{"slug":"research-report-agent","title":"Research report agent","url":"https://www.openagentskill.com/collections/research-report-agent"}],"install":"npx skills add sigmacomputing/sigma-agent-skills","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 sigmacomputing-sigma-agent-skills","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 \"Sigma Agent Skills\" agent skill from https://github.com/sigmacomputing/sigma-agent-skills. 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: Multi-provider agent skills for Sigma Computing. Runs in Claude Code, Cursor, OpenAI Codex, and Snowflake Cortex Code. 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\":\"sigmacomputing-sigma-agent-skills\",\"task\":\"Install Sigma Agent Skills\",\"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 \"Sigma Agent Skills\" as a Claude Code skill from https://github.com/sigmacomputing/sigma-agent-skills. 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: Multi-provider agent skills for Sigma Computing. Runs in Claude Code, Cursor, OpenAI Codex, and Snowflake Cortex Code. 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\":\"sigmacomputing-sigma-agent-skills\",\"task\":\"Install Sigma Agent Skills\",\"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 \"Sigma Agent Skills\" from https://github.com/sigmacomputing/sigma-agent-skills 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: Multi-provider agent skills for Sigma Computing. Runs in Claude Code, Cursor, OpenAI Codex, and Snowflake Cortex Code. 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\":\"sigmacomputing-sigma-agent-skills\",\"task\":\"Install Sigma Agent Skills\",\"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/sigmacomputing/sigma-agent-skills","github_repo":"sigmacomputing/sigma-agent-skills","version":"1.0.0","license":"Apache-2.0","urls":{"web":"https://www.openagentskill.com/skills/sigmacomputing-sigma-agent-skills","repository":"https://github.com/sigmacomputing/sigma-agent-skills","api":"/api/agent/skills/sigmacomputing-sigma-agent-skills","install_api":"/api/skills/sigmacomputing-sigma-agent-skills/install"},"meta":{"created_at":"2026-08-07T20:35:51.548606+00:00","updated_at":"2026-08-18T17:22:21.819119+00:00","agent_friendly":true}}