{"slug":"prolificinteractive-material-calendarview","name":"Material Calendarview","description":"A Material design back port of Android's CalendarView","tagline":"A Material design back port of Android's CalendarView","category":"productivity-automation","tags":["calendar","automation","productivity","android","java","material","github"],"author":{"name":"prolificinteractive","verified":true,"url":"https://github.com/prolificinteractive"},"attribution":{"status":"community_indexed","statusLabel":"Community indexed","shortLabel":"COMMUNITY INDEXED","sourceLabel":"GitHub star discovery","sourceDetail":"prolificinteractive/material-calendarview","creatorName":"prolificinteractive","creatorUrl":"https://github.com/prolificinteractive","sourceUrl":"https://github.com/prolificinteractive/material-calendarview","indexedBy":"OpenAgentSkill community index","claimUrl":"https://www.openagentskill.com/skills/prolificinteractive-material-calendarview#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":5913,"forks":1299,"downloads":0,"rating":0,"review_count":0,"quality_score":53.1},"quality":{"score":78,"tier":"strong","label":"Strong","summary":"Solid option that is likely worth shortlisting for production workflows.","signals":[{"label":"GitHub stars","value":"5.9K","tone":"positive"},{"label":"Freshness","value":"3y ago","tone":"warning"},{"label":"Install ready","value":"Yes","tone":"positive"},{"label":"License","value":"MIT","tone":"neutral"}],"warnings":["Repository looks stale"]},"trust":{"version":"trust-score-v4","score":83,"tier":"strong","label":"Strong shortlist","summary":"Good trust signals with a few areas worth checking before rollout.","recommendedAction":"Test in a sandbox workflow and compare its install path with close alternatives.","dimensions":[{"id":"github_adoption","label":"GitHub adoption","score":94,"weight":0.13,"status":"pass","detail":"5.9K GitHub stars"},{"id":"repo_activity","label":"Stars/forks activity","score":93,"weight":0.08,"status":"pass","detail":"5.9K stars, 1.3K forks; issue activity unavailable in current metadata"},{"id":"maintenance","label":"Recent maintenance","score":22,"weight":0.14,"status":"fail","detail":"3y since push"},{"id":"license","label":"License clarity","score":86,"weight":0.09,"status":"pass","detail":"MIT"},{"id":"documentation","label":"README/SKILL.md completeness","score":74,"weight":0.14,"status":"info","detail":"Public metadata needs stronger README/SKILL.md context"},{"id":"dependency_risk","label":"Dependency/runtime risk","score":90,"weight":0.12,"status":"pass","detail":"no major dependency risk hints in public metadata"},{"id":"installability","label":"Install availability","score":92,"weight":0.1,"status":"pass","detail":"npx skills add prolificinteractive/material-calendarview"},{"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":86,"weight":0.07,"status":"pass","detail":"filesystem or document access"},{"id":"repository","label":"Repository evidence","score":86,"weight":0.04,"status":"pass","detail":"https://github.com/prolificinteractive/material-calendarview"},{"id":"review_status","label":"Review status","score":88,"weight":0.05,"status":"pass","detail":"AI review data available"},{"id":"agent_outcomes","label":"Real agent outcomes","score":58,"weight":0.08,"status":"info","detail":"No agent outcome data yet"}],"checks":[{"status":"pass","label":"GitHub adoption","detail":"5.9K GitHub stars"},{"status":"pass","label":"Stars/forks activity","detail":"5.9K stars, 1.3K forks; issue activity unavailable in current metadata"},{"status":"fail","label":"Recent maintenance","detail":"3y since push"},{"status":"pass","label":"License clarity","detail":"MIT"},{"status":"info","label":"README/SKILL.md completeness","detail":"Public metadata needs stronger README/SKILL.md context"},{"status":"pass","label":"Dependency/runtime risk","detail":"no major dependency risk hints in public metadata"},{"status":"pass","label":"Install availability","detail":"npx skills add prolificinteractive/material-calendarview"},{"status":"pass","label":"Install command safety","detail":"standard package or runtime install path"},{"status":"pass","label":"Permission surface","detail":"filesystem or document access"},{"status":"pass","label":"Repository evidence","detail":"https://github.com/prolificinteractive/material-calendarview"},{"status":"pass","label":"Review status","detail":"AI review data available"},{"status":"info","label":"Real agent outcomes","detail":"No agent outcome data yet"},{"status":"pass","label":"Ownership","detail":"Listing manually verified"},{"status":"info","label":"OpenAgentSkill usage","detail":"No local usage activity yet"},{"status":"info","label":"Agent outcomes","detail":"No agent outcome data yet"}],"strengths":["Manually verified listing","AI review approved","Install path is available","Repository evidence is available","Large GitHub adoption signal","Install command has no obvious high-risk pattern"],"warnings":["Repository looks stale","Quality score needs review","Recent maintenance: 3y since push"],"evidence":{"stars":"5.9K GitHub stars","repoActivity":"5.9K stars, 1.3K forks","lastPushed":"3y since push","license":"MIT","repository":"https://github.com/prolificinteractive/material-calendarview","install":"npx skills add prolificinteractive/material-calendarview","installSafety":"standard package or runtime install path","permissionSurface":"filesystem or document access","documentation":"Usable metadata, review docs","agentOutcomes":"No agent outcome data yet"},"installReadiness":{"ready":true,"command":"npx skills add prolificinteractive/material-calendarview","policy":"human_review_before_install","label":"Human review before install","notes":["Install path is available","Repository evidence is available","License is declared","3y since push"]},"agentCompatibility":["Java","Calendar","Codex","Claude Code","Cursor","OpenAgentSkill CLI"],"riskSummary":{"level":"medium","label":"Review before production","notes":["Repository looks stale","Quality score needs review","Recent maintenance: 3y since push"]},"outcomeEvidence":{"total":0,"successes":0,"successRate":null,"installAttempts":0,"riskBlocked":0,"setupRequired":0,"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":["productivity-automation","calendar","automation","productivity","android","java"],"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":["Repository looks stale","Quality score needs review","Recent maintenance: 3y since push"]},"safety":{"score":59,"level":"review_before_install","label":"Review before install","safety_tier":{"tier":"reviewed","label":"Reviewed with permission notes","badge":"REVIEWED","summary":"Usable candidate, but the agent should surface permission and audit notes before installation.","recommended_action":"Require human approval before installing into a real workspace.","auto_install_policy":"review","reasons":["Repository appears stale","59/100 agent safety score"]},"auto_install_allowed":false,"human_review_required":true,"blocked":false,"audit_risk":"needs_review","permission_hints":[{"id":"network","label":"Network access","reason":"Skill likely fetches remote pages, APIs, repositories, or external services.","severity":"medium"},{"id":"filesystem","label":"Filesystem access","reason":"Skill may read or write project files, documents, generated artifacts, or local workspace state.","severity":"medium"}],"policy_warnings":["Repository appears stale"],"constraints_applied":{"max_risk":"medium","needs_install_command":true,"min_stars":0}},"safety_gate":{"tier":"reviewed","label":"Reviewed with permission notes","badge":"REVIEWED","auto_install_policy":"review","auto_install_allowed":false,"human_review_required":true,"blocked":false,"recommended_action":"Require human approval before installing into a real workspace.","reasons":["Repository appears stale","59/100 agent safety score"]},"supply_profile":{"track":{"slug":"coding","label":"Coding and developer agents","shortLabel":"Coding","description":"Code review, repo analysis, testing, CI, GitHub, DevOps, and developer workflow skills."},"scenario":{"label":"GitHub automation","description":"I need my agent to triage GitHub issues, review pull requests, and summarize repository changes.","useCases":[{"slug":"workflow-automation","title":"Workflow automation"},{"slug":"github-automation","title":"GitHub automation"},{"slug":"coding-agents","title":"Coding agents"}]},"applicableAgents":["Claude Code","CLI","Codex","Cursor","Java"],"install":{"ready":true,"command":"npx skills add prolificinteractive/material-calendarview","primaryTarget":"CLI","targetCount":4},"githubQuality":{"stars":5913,"starsLabel":"5.9K","forks":1299,"license":"MIT","qualityScore":78,"trustScore":83,"auditScore":75},"maintenance":{"status":"stale","label":"3y since push","daysSincePush":1122,"lastPushedAt":"2023-05-28T16:37:44+00:00"},"risk":{"level":"needs_review","label":"Needs review","requiresReview":true,"notes":["Repository appears stale","Repository looks stale","Quality score needs review","Recent maintenance: 3y since push","Needs review"]},"coverageTags":["Coding","GitHub automation","productivity-automation","calendar","automation","productivity","android","java"]},"audit":{"audit_score":75,"risk_level":"needs_review","risk_label":"Needs review","warnings":["Repository appears stale","Repository looks stale","Quality score needs review","Recent maintenance: 3y since push"]},"decision":{"readiness_score":80,"readiness_label":"Strong shortlist","headline":"Companion skill for Workflow automation","role":"Companion skill","primary_fit":"Workflow automation","best_for":["Workflow automation workflows","Claude Code teams","teams that value GitHub adoption signals"],"risks":["Repository looks stale","No OpenAgentSkill engagement data yet"],"next_steps":["Install it in a sandbox agent and run one Workflow automation 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":"prolificinteractive-material-calendarview","name":"Material Calendarview","description":"A Material design back port of Android's CalendarView","category":"productivity-automation","url":"https://www.openagentskill.com/skills/prolificinteractive-material-calendarview","repository":"https://github.com/prolificinteractive/material-calendarview","github_repo":"prolificinteractive/material-calendarview"},"suited_tasks":["Workflow automation workflows","Claude Code teams","teams that value GitHub adoption signals","Move data between tools","Transform files","Trigger repeatable actions","Inspect repository metadata","Compare code changes"],"suited_agents":["Java","Calendar","Codex","Claude Code","Cursor","OpenAgentSkill CLI","CLI"],"install":{"command":"npx skills add prolificinteractive/material-calendarview","ready":true,"targets":[{"id":"openagentskill-cli","label":"CLI","kind":"command","value":"npx skills add prolificinteractive/material-calendarview"},{"id":"codex","label":"Codex","kind":"agent-prompt","value":"Install the \"Material Calendarview\" agent skill from https://github.com/prolificinteractive/material-calendarview. 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: A Material design back port of Android's CalendarView"},{"id":"claude-code","label":"Claude Code","kind":"agent-prompt","value":"Add \"Material Calendarview\" as a Claude Code skill from https://github.com/prolificinteractive/material-calendarview. 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: A Material design back port of Android's CalendarView"},{"id":"cursor","label":"Cursor","kind":"agent-prompt","value":"Turn \"Material Calendarview\" from https://github.com/prolificinteractive/material-calendarview 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: A Material design back port of Android's CalendarView"}],"handoff_url":"https://www.openagentskill.com/api/skills/prolificinteractive-material-calendarview/install","manifest_url":"https://www.openagentskill.com/api/registry/manifest/prolificinteractive-material-calendarview"},"trust":{"score":83,"label":"Strong shortlist","version":"trust-score-v4","install_policy":"human_review_before_install","evidence":{"stars":"5.9K GitHub stars","repoActivity":"5.9K stars, 1.3K forks","lastPushed":"3y since push","license":"MIT","repository":"https://github.com/prolificinteractive/material-calendarview","install":"npx skills add prolificinteractive/material-calendarview","installSafety":"standard package or runtime install path","permissionSurface":"filesystem or document access","documentation":"Usable metadata, review docs","agentOutcomes":"No agent outcome data yet"},"outcome_evidence":{"total":0,"success_rate":null,"install_attempts":0,"risk_blocked":0,"setup_required":0,"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":["productivity-automation","calendar","automation","productivity","android","java"],"known_risks":["Repository looks stale","Quality score needs review","Recent maintenance: 3y since push"]},"audit":{"score":75,"risk_level":"needs_review","risk_label":"Needs review","warnings":["Repository appears stale","Repository looks stale","Quality score needs review","Recent maintenance: 3y since push"]},"safety_gate":{"tier":"reviewed","label":"Reviewed with permission notes","auto_install_policy":"review","auto_install_allowed":false,"human_review_required":true,"blocked":false,"recommended_action":"Require human approval before installing into a real workspace."},"quality":{"score":78,"label":"Strong"},"supply":{"track":"Coding and developer agents","scenario":"GitHub automation","maintenance":"3y since push","risk":"Needs review"},"alternative_skills":[],"do_not_use_when":["teams that require actively maintained dependencies","production agents without a repository review","Repository looks stale","No OpenAgentSkill engagement data yet","Repository appears stale","Quality score needs review","Recent maintenance: 3y since push","Production credentials, payments, or irreversible account changes without explicit human review"],"agent_contract":{"task_input":"Use Material Calendarview in an agent workflow","recommended_action":"Require human approval before installing into a real workspace.","install_policy":"review","minimum_review_before_use":["Trust: 83/100 Strong shortlist","Audit: 75/100 Needs review","Safety: 59/100 Review before install","Review repository, license, install command, and permission surface before production use."],"expected_agent_output":{"selected_skill":"prolificinteractive-material-calendarview (Material Calendarview)","install_command":"npx skills add prolificinteractive/material-calendarview","risk_summary":"Needs review; Reviewed with permission notes; Review before production","verification_result":"Report the smallest successful task, files touched, warnings, and any missing setup."}},"endpoints":{"web":"https://www.openagentskill.com/skills/prolificinteractive-material-calendarview","api":"https://www.openagentskill.com/api/agent/skills/prolificinteractive-material-calendarview","audit":"https://www.openagentskill.com/skills/prolificinteractive-material-calendarview/audit","eval":"https://www.openagentskill.com/api/agent/evals?slug=prolificinteractive-material-calendarview&task=Use%20Material%20Calendarview%20in%20an%20agent%20workflow&max_risk=medium","resolve":"https://www.openagentskill.com/api/agent/resolve?task=Use%20Material%20Calendarview%20in%20an%20agent%20workflow&agent=codex&max_risk=medium","install":"https://www.openagentskill.com/api/skills/prolificinteractive-material-calendarview/install","manifest":"https://www.openagentskill.com/api/registry/manifest/prolificinteractive-material-calendarview"}},"machine_metadata":{"version":"openagentskill-agent-metadata-v2","skill":{"slug":"prolificinteractive-material-calendarview","name":"Material Calendarview","description":"A Material design back port of Android's CalendarView","category":"productivity-automation","url":"https://www.openagentskill.com/skills/prolificinteractive-material-calendarview","repository":"https://github.com/prolificinteractive/material-calendarview","github_repo":"prolificinteractive/material-calendarview"},"suited_tasks":["Workflow automation workflows","Claude Code teams","teams that value GitHub adoption signals","Move data between tools","Transform files","Trigger repeatable actions","Inspect repository metadata","Compare code changes"],"suited_agents":["Java","Calendar","Codex","Claude Code","Cursor","OpenAgentSkill CLI","CLI"],"install":{"command":"npx skills add prolificinteractive/material-calendarview","ready":true,"targets":[{"id":"openagentskill-cli","label":"CLI","kind":"command","value":"npx skills add prolificinteractive/material-calendarview"},{"id":"codex","label":"Codex","kind":"agent-prompt","value":"Install the \"Material Calendarview\" agent skill from https://github.com/prolificinteractive/material-calendarview. 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: A Material design back port of Android's CalendarView"},{"id":"claude-code","label":"Claude Code","kind":"agent-prompt","value":"Add \"Material Calendarview\" as a Claude Code skill from https://github.com/prolificinteractive/material-calendarview. 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: A Material design back port of Android's CalendarView"},{"id":"cursor","label":"Cursor","kind":"agent-prompt","value":"Turn \"Material Calendarview\" from https://github.com/prolificinteractive/material-calendarview 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: A Material design back port of Android's CalendarView"}],"handoff_url":"https://www.openagentskill.com/api/skills/prolificinteractive-material-calendarview/install","manifest_url":"https://www.openagentskill.com/api/registry/manifest/prolificinteractive-material-calendarview"},"trust":{"score":83,"label":"Strong shortlist","version":"trust-score-v4","install_policy":"human_review_before_install","evidence":{"stars":"5.9K GitHub stars","repoActivity":"5.9K stars, 1.3K forks","lastPushed":"3y since push","license":"MIT","repository":"https://github.com/prolificinteractive/material-calendarview","install":"npx skills add prolificinteractive/material-calendarview","installSafety":"standard package or runtime install path","permissionSurface":"filesystem or document access","documentation":"Usable metadata, review docs","agentOutcomes":"No agent outcome data yet"},"outcome_evidence":{"total":0,"success_rate":null,"install_attempts":0,"risk_blocked":0,"setup_required":0,"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":["productivity-automation","calendar","automation","productivity","android","java"],"known_risks":["Repository looks stale","Quality score needs review","Recent maintenance: 3y since push"]},"audit":{"score":75,"risk_level":"needs_review","risk_label":"Needs review","warnings":["Repository appears stale","Repository looks stale","Quality score needs review","Recent maintenance: 3y since push"]},"safety_gate":{"tier":"reviewed","label":"Reviewed with permission notes","auto_install_policy":"review","auto_install_allowed":false,"human_review_required":true,"blocked":false,"recommended_action":"Require human approval before installing into a real workspace."},"quality":{"score":78,"label":"Strong"},"supply":{"track":"Coding and developer agents","scenario":"GitHub automation","maintenance":"3y since push","risk":"Needs review"},"alternative_skills":[],"do_not_use_when":["teams that require actively maintained dependencies","production agents without a repository review","Repository looks stale","No OpenAgentSkill engagement data yet","Repository appears stale","Quality score needs review","Recent maintenance: 3y since push","Production credentials, payments, or irreversible account changes without explicit human review"],"agent_contract":{"task_input":"Use Material Calendarview in an agent workflow","recommended_action":"Require human approval before installing into a real workspace.","install_policy":"review","minimum_review_before_use":["Trust: 83/100 Strong shortlist","Audit: 75/100 Needs review","Safety: 59/100 Review before install","Review repository, license, install command, and permission surface before production use."],"expected_agent_output":{"selected_skill":"prolificinteractive-material-calendarview (Material Calendarview)","install_command":"npx skills add prolificinteractive/material-calendarview","risk_summary":"Needs review; Reviewed with permission notes; Review before production","verification_result":"Report the smallest successful task, files touched, warnings, and any missing setup."}},"endpoints":{"web":"https://www.openagentskill.com/skills/prolificinteractive-material-calendarview","api":"https://www.openagentskill.com/api/agent/skills/prolificinteractive-material-calendarview","audit":"https://www.openagentskill.com/skills/prolificinteractive-material-calendarview/audit","eval":"https://www.openagentskill.com/api/agent/evals?slug=prolificinteractive-material-calendarview&task=Use%20Material%20Calendarview%20in%20an%20agent%20workflow&max_risk=medium","resolve":"https://www.openagentskill.com/api/agent/resolve?task=Use%20Material%20Calendarview%20in%20an%20agent%20workflow&agent=codex&max_risk=medium","install":"https://www.openagentskill.com/api/skills/prolificinteractive-material-calendarview/install","manifest":"https://www.openagentskill.com/api/registry/manifest/prolificinteractive-material-calendarview"}},"platforms":["Java","Calendar","Claude Code"],"use_cases":[{"slug":"workflow-automation","title":"Workflow automation","url":"https://www.openagentskill.com/use-cases/workflow-automation"},{"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":"rag-knowledge","title":"RAG and knowledge","url":"https://www.openagentskill.com/use-cases/rag-knowledge"}],"install":"npx skills add prolificinteractive/material-calendarview","install_targets":[{"id":"openagentskill-cli","label":"CLI","title":"OpenAgentSkill CLI","kind":"command","value":"npx skills add prolificinteractive/material-calendarview","description":"Use the registry command when your workflow supports the OpenAgentSkill installer.","copyLabel":"Copy command"},{"id":"codex","label":"Codex","title":"Codex install prompt","kind":"agent-prompt","value":"Install the \"Material Calendarview\" agent skill from https://github.com/prolificinteractive/material-calendarview. 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: A Material design back port of Android's CalendarView","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 \"Material Calendarview\" as a Claude Code skill from https://github.com/prolificinteractive/material-calendarview. 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: A Material design back port of Android's CalendarView","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 \"Material Calendarview\" from https://github.com/prolificinteractive/material-calendarview 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: A Material design back port of Android's CalendarView","description":"Use this when installing as Cursor project rules or reusable agent instructions.","copyLabel":"Copy prompt"}],"repository":"https://github.com/prolificinteractive/material-calendarview","github_repo":"prolificinteractive/material-calendarview","version":"1.0.0","license":"MIT","updated_at":"2026-06-21T02:40:54.163912+00:00","canonical_key":"prolificinteractive/material-calendarview","recommendation_reasons":["Useful GitHub adoption: 5,913 stars","Install handoff is available","Repository freshness signal is available"],"urls":{"web":"https://www.openagentskill.com/skills/prolificinteractive-material-calendarview","api":"https://www.openagentskill.com/api/agent/skills/prolificinteractive-material-calendarview","install_api":"https://www.openagentskill.com/api/skills/prolificinteractive-material-calendarview/install","audit":"https://www.openagentskill.com/skills/prolificinteractive-material-calendarview/audit","repository":"https://github.com/prolificinteractive/material-calendarview"},"meta":{"endpoint":"/api/registry/manifest/{slug}","canonical_agent_endpoint":"/api/agent/skills/prolificinteractive-material-calendarview","agent_friendly":true,"api_version":"1.0","generated_at":"2026-06-23T17:19:44.822Z"}}