{"slug":"github-create-canvas-extension","name":"create-canvas-extension","description":"Create or register a canvas extension in the awesome-copilot repository. Use when asked to scaffold a new canvas extension, create its plugin.json, add a reusable extension to one or more plugins, or migrate extension metadata. Extensions are reusable source under extensions/; shippable plugin manifests belong under plugins/.","long_description":"---\nname: create-canvas-extension\ndescription: 'Create or register a canvas extension in the awesome-copilot repository. Use when asked to scaffold a new canvas extension, create its plugin.json, add a reusable extension to one or more plugins, or migrate extension metadata. Extensions are reusable source under extensions/; shippable plugin manifests belong under plugins/.'\nargument-hint: '[optional extension name or description]'\n---\n\n# Create a canvas extension\n\nUse this skill only for the `github/awesome-copilot` repository. Canvas extensions are reusable source components. They do not have a `plugin.json` under `extensions/`.\n\n## Required decisions\n\nBefore creating files, ask for each missing value:\n\n1. **Extension ID**: lowercase kebab-case, matching the source folder and plugin name.\n2. **Display metadata**:\n   - description\n   - version (default `1.0.0`)\n   - author name and optional URL\n   - keywords (lowercase, hyphenated, maximum 10)\n   - repository and license (default to the repository URL and `MIT` when appropriate)\n3. **Canvas entrypoint**: confirm whether the extension already has `extension.mjs`. If not, create a minimal entrypoint only when the user provides enough implementation details; otherwise create the directory and leave an explicit TODO.\n4. **Preview image**: obtain an existing `assets/preview.png` path or ask the user to add it. Do not invent a binary image or silently use a misleading placeholder.\n5. **Plugin registration**:\n   - For a standalone installable canvas plugin, create `plugins/<extension-id>`.\n   - For an extension that belongs to an existing plugin, ask for the parent plugin ID and add `./extensions/<extension-id>` to that plugin's `extensions.com.github.awesome-copilot.extensions`.\n   - If the extension should be shipped by multiple plugins, collect all plugin IDs and add the same extension ID to each mapping file.\n\n## Files to create\n\nFor a new extension plugin, create this structure:\n\n```text\nextensions/<extension-id>/\n├── extension.mjs\n└── assets/\n    └── preview.png\n\nplugins/<extension-id>/\n├── plugin.json\n└── README.md\n```\n\nThe extension source may contain additional files such as `package.json`, canvas assets, or supporting modules. Keep all reusable implementation files under `extensions/<extension-id>/`.\n\nCreate `plugins/<extension-id>/plugin.json` with this shape:\n\n```json\n{\n  \"$schema\": \"https://agent-plugins.org/schemas/1.0.0/plugin.schema.json\",\n  \"name\": \"<extension-id>\",\n  \"description\": \"<description>\",\n  \"version\": \"1.0.0\",\n  \"author\": {\n    \"name\": \"<author>\"\n  },\n  \"repository\": \"https://github.com/github/awesome-copilot\",\n  \"license\": \"MIT\",\n  \"keywords\": [\n    \"<keyword>\"\n  ],\n  \"extensions\": {\n    \"com.github.copilot\": {\n      \"logo\": \"assets/preview.png\"\n    },\n    \"com.github.awesome-copilot\": {\n      \"extensions\": [\n        \"./extensions/<extension-id>\"\n      ]\n    }\n  }\n}\n```\n\nKeep Agent Plugins fields at the manifest top level. Repository composition belongs only under `extensions.com.github.awesome-copilot`; do not put `agents`, `commands`, `hooks`, or `skills` at the top level or directly under `extensions`. MCP servers are declared in `mcp.json` at the plugin root, never in `plugin.json`. Do not add `x-awesome-copilot`, `standalone`, or other repository-specific top-level fields.\n\nFor an existing parent plugin, create or update:\n\n```text\nplugins/<parent-plugin>/plugin.json (`extensions.com.github.awesome-copilot.extensions`)\n```\n\nIts `extensions` property must contain sorted repository-relative paths:\n\n```json\n{\n  \"extensions\": [\n    \"./extensions/<extension-id>\"\n  ]\n}\n```\n\nDo not copy the extension source into the parent plugin. Materialization resolves the IDs from the root `extensions/` directory, so the same source can be bundled by multiple plugins.\n\n## Workflow\n\n1. Inspect the repository before editing:\n   - confirm `extensions/<extension-id>` and `plugins/<extension-id>` do not already conflict\n   - inspect the target parent plugin, if any\n   - check whether a preview image and entrypoint already exist\n2. Ask only the missing required questions from the decisions above.\n3. Create the source and plugin directories with the required files.\n4. If creating a new entrypoint, keep it minimal and clearly mark implementation TODOs rather than fabricating behavior.\n5. Add or update `extensions.com.github.awesome-copilot.extensions` for every parent plugin that should ship the extension. Keep paths alphabetically sorted and unique.\n6. Ensure there is no `extensions/<extension-id>/.github/plugin/plugin.json`.\n7. Run:\n\n   ```bash\n   npm run plugin:validate\n   npm run build\n   npm run website:data\n   ```\n\n8. Report the created paths, the plugins that ship the extension, and any missing user-provided assets or TODOs.\n\n## Existing extension migration\n\nWhen migrating an existing extension:\n\n1. Move its existing manifest to `plugins/<extension-id>/plugin.json`.\n2. Update the manifest to the namespace-based `extensions.com.github.copilot.logo` shape.\n3. Remove the old manifest from `extensions/<extension-id>`.\n4. Register the extension in any parent plugin's `extensions.com.github.awesome-copilot.extensions`.\n5. Run the validation and build commands above.\n","tagline":"Create or register a canvas extension in the awesome-copilot repository. Use when asked to scaffold a new canvas extension, create its plugin.json, add a reusable extension to one or more plugins, or migrate extension metadata. Extensions are reusable source under extensions/; sh","category":"research","tags":["agent-skill"],"author":"github","verified":false,"attribution":{"status":"registry_indexed","statusLabel":"Registry indexed","shortLabel":"REGISTRY INDEXED","sourceLabel":"github fast track","sourceDetail":"github/awesome-copilot","creatorName":"github","creatorUrl":"https://github.com/github","sourceUrl":"https://github.com/github/awesome-copilot/tree/main/.github/skills/create-canvas-extension","indexedBy":"OpenAgentSkill community index","claimUrl":"https://www.openagentskill.com/skills/github-create-canvas-extension#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":38524,"forks":4869,"verified_installs":0,"successful_runs":0,"total_outcomes":0,"rating":0,"review_count":0,"quality_score":55.2},"quality":{"score":92,"tier":"excellent","label":"Excellent","summary":"High-confidence pick with strong adoption and healthy maintenance signals.","signals":[{"label":"GitHub stars","value":"39K","tone":"positive"},{"label":"Freshness","value":"3d ago","tone":"positive"},{"label":"Install ready","value":"Yes","tone":"positive"},{"label":"License","value":"MIT","tone":"neutral"}],"warnings":[]},"trust":{"version":"trust-score-v5","score":75,"base_score":83,"outcome_confidence":0,"tier":"review","label":"Sandbox only","summary":"Useful candidate with missing or mixed trust signals. 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Useful for discovery, but not for autonomous installation.","High-risk permission hints: Shell or command execution","Permission surface may require sandboxing","Permission surface needs review: shell or command execution, filesystem or document access","Permission surface: shell or command execution, filesystem or document access"],"validation_plan":["Inspect repository, README/SKILL.md, license, and recent commits before production use.","Install in an isolated workspace or sandbox with no production secrets available.","Run the smallest representative task and record files touched, commands run, network access, and outputs.","Compare the selected skill against at least one alternative when the eval status is review or failed.","Promote only after the agent reports a successful verification result and unresolved warnings are accepted."],"checks":[{"id":"task_fit","label":"Task fit","status":"pass","score":94,"required_for_auto_install":true,"detail":"Task wording matches this skill metadata.","evidence":["Evaluate create-canvas-extension before installing it in an agent workflow","research","GitHub automation workflows; Claude Code teams; teams that value GitHub adoption signals"]},{"id":"install_path","label":"Install path","status":"pass","score":92,"required_for_auto_install":true,"detail":"Install handoff is available.","evidence":["npx skills add github/awesome-copilot --skill create-canvas-extension"]},{"id":"install_safety","label":"Install command safety","status":"pass","score":92,"required_for_auto_install":true,"detail":"standard package or runtime install path","evidence":["npx skills add github/awesome-copilot --skill create-canvas-extension"]},{"id":"trust_score","label":"Trust score","status":"pass","score":83,"required_for_auto_install":true,"detail":"Good trust signals with a few areas worth checking before rollout.","evidence":["Strong shortlist","39K GitHub stars","MIT"]},{"id":"audit_score","label":"Audit score","status":"pass","score":89,"required_for_auto_install":true,"detail":"Safe to try","evidence":["Permission surface may require sandboxing"]},{"id":"agent_safety_gate","label":"Agent safety gate","status":"warn","score":57,"required_for_auto_install":true,"detail":"Sparse or mixed signals. 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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: Create or register a canvas extension in the awesome-copilot repository. Use when asked to scaffold a new canvas extension, create its plugin.json, add a reusable extension to one or more plugins, or migrate extension metadata. Extensions are reusable source under extensions/; shippable plugin manifests belong under plugins/. 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\":\"github-create-canvas-extension\",\"task\":\"Install create-canvas-extension\",\"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 \"create-canvas-extension\" as a Claude Code skill from https://github.com/github/awesome-copilot/tree/main/.github/skills/create-canvas-extension. 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: Create or register a canvas extension in the awesome-copilot repository. Use when asked to scaffold a new canvas extension, create its plugin.json, add a reusable extension to one or more plugins, or migrate extension metadata. Extensions are reusable source under extensions/; shippable plugin manifests belong under plugins/. 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\":\"github-create-canvas-extension\",\"task\":\"Install create-canvas-extension\",\"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 \"create-canvas-extension\" from https://github.com/github/awesome-copilot/tree/main/.github/skills/create-canvas-extension 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: Create or register a canvas extension in the awesome-copilot repository. Use when asked to scaffold a new canvas extension, create its plugin.json, add a reusable extension to one or more plugins, or migrate extension metadata. Extensions are reusable source under extensions/; shippable plugin manifests belong under plugins/. 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\":\"github-create-canvas-extension\",\"task\":\"Install create-canvas-extension\",\"agent\":\"cursor\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. 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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: Create or register a canvas extension in the awesome-copilot repository. Use when asked to scaffold a new canvas extension, create its plugin.json, add a reusable extension to one or more plugins, or migrate extension metadata. Extensions are reusable source under extensions/; shippable plugin manifests belong under plugins/. 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\":\"github-create-canvas-extension\",\"task\":\"Install create-canvas-extension\",\"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 \"create-canvas-extension\" as a Claude Code skill from https://github.com/github/awesome-copilot/tree/main/.github/skills/create-canvas-extension. 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: Create or register a canvas extension in the awesome-copilot repository. Use when asked to scaffold a new canvas extension, create its plugin.json, add a reusable extension to one or more plugins, or migrate extension metadata. Extensions are reusable source under extensions/; shippable plugin manifests belong under plugins/. 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\":\"github-create-canvas-extension\",\"task\":\"Install create-canvas-extension\",\"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 \"create-canvas-extension\" from https://github.com/github/awesome-copilot/tree/main/.github/skills/create-canvas-extension 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: Create or register a canvas extension in the awesome-copilot repository. Use when asked to scaffold a new canvas extension, create its plugin.json, add a reusable extension to one or more plugins, or migrate extension metadata. Extensions are reusable source under extensions/; shippable plugin manifests belong under plugins/. 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\":\"github-create-canvas-extension\",\"task\":\"Install create-canvas-extension\",\"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/github-create-canvas-extension/install","manifest_url":"https://www.openagentskill.com/api/registry/manifest/github-create-canvas-extension"},"trust":{"score":83,"label":"Strong shortlist","version":"trust-score-v4","install_policy":"human_review_before_install","evidence":{"stars":"39K GitHub stars","repoActivity":"39K stars, 4.9K forks","lastPushed":"3d since push","license":"MIT","repository":"https://github.com/github/awesome-copilot/tree/main/.github/skills/create-canvas-extension","install":"npx skills add github/awesome-copilot --skill create-canvas-extension","installSafety":"standard package or runtime install path","permissionSurface":"shell or command execution, filesystem or document access","documentation":"Strong README/SKILL.md context","agentOutcomes":"No agent outcome data yet"},"outcome_evidence":{"total":0,"successes":0,"failures":0,"not_relevant":0,"success_rate":null,"recent_success_rate":null,"recent_failure_rate":null,"install_attempts":0,"install_success_rate":null,"risk_blocked":0,"setup_required":0,"avg_output_quality":null,"production_outcomes":0,"last_outcome_at":null,"label":"No agent outcome data yet"},"auto_install":{"allowed":false,"sandbox_required":true,"reason":"Human review or sandbox validation is required before automatic installation."},"best_for":["research","agent-skill"],"known_risks":["Permission surface needs review: shell or command execution, filesystem or document access","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":89,"risk_level":"safe_to_try","risk_label":"Safe to try","warnings":["Permission surface may require sandboxing","Permission surface needs review: shell or command execution, filesystem or document access","Permission surface: shell or command execution, filesystem or document access"]},"safety_gate":{"tier":"experimental","label":"Experimental","auto_install_policy":"review","auto_install_allowed":false,"human_review_required":true,"blocked":false,"recommended_action":"Test 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alternatives.","install_policy":"review","minimum_review_before_use":["Trust: 83/100 Strong shortlist","Audit: 89/100 Safe to try","Safety: 57/100 Review before install","Review repository, license, install command, and permission surface before production use."],"expected_agent_output":{"selected_skill":"github-create-canvas-extension (create-canvas-extension)","install_command":"npx skills add github/awesome-copilot --skill create-canvas-extension","risk_summary":"Safe to try; Experimental; Review before production","verification_result":"Report the smallest successful task, files touched, warnings, and any missing setup."}},"outcome_feedback":{"endpoint":"https://www.openagentskill.com/api/agent/outcome","method":"POST","requires_resolve_event_id":true,"event_id_source":"Use install_receipt.outcome_feedback.event_id or feedback.event_id returned by /api/agent/resolve for the current 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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":"research-agents","title":"Research agents"},{"slug":"coding-agents","title":"Coding agents"}]},"applicableAgents":["Claude Code","CLI","Codex","Cursor"],"install":{"ready":true,"command":"npx skills add github/awesome-copilot --skill create-canvas-extension","primaryTarget":"CLI","targetCount":4},"githubQuality":{"stars":38524,"starsLabel":"39K","forks":4869,"license":"MIT","qualityScore":92,"trustScore":83,"auditScore":89},"maintenance":{"status":"fresh","label":"3d since push","daysSincePush":3,"lastPushedAt":"2026-09-01T20:53:42+00:00"},"risk":{"level":"safe_to_try","label":"Safe to try","requiresReview":true,"notes":["Permission surface may require sandboxing","Permission surface needs review: shell or command execution, filesystem or document access","Permission surface: shell or command execution, filesystem or document access"]},"coverageTags":["Coding","GitHub automation","research","agent-skill"]},"audit":{"audit_score":89,"risk_level":"safe_to_try","risk_label":"Safe to try","quality_score":92,"trust_score":83,"maintenance_score":100,"security_score":82,"install_score":92,"warnings":["Permission surface may require sandboxing","Permission surface needs review: shell or command execution, filesystem or document access","Permission surface: shell or command execution, filesystem or document access"]},"quality_signals":{"model":"v2","star_score":32.1,"usage_score":0,"review_score":5.1,"metadata_score":3,"freshness_score":15},"platforms":["Claude Code"],"use_cases":[{"slug":"github-automation","title":"GitHub automation","url":"https://www.openagentskill.com/use-cases/github-automation"},{"slug":"research-agents","title":"Research agents","url":"https://www.openagentskill.com/use-cases/research-agents"},{"slug":"coding-agents","title":"Coding agents","url":"https://www.openagentskill.com/use-cases/coding-agents"},{"slug":"workflow-automation","title":"Workflow automation","url":"https://www.openagentskill.com/use-cases/workflow-automation"}],"stacks":[{"slug":"research-report-agent","title":"Research report agent","url":"https://www.openagentskill.com/collections/research-report-agent"},{"slug":"coding-review-agent","title":"Coding review agent","url":"https://www.openagentskill.com/collections/coding-review-agent"},{"slug":"content-growth-agent","title":"Content growth agent","url":"https://www.openagentskill.com/collections/content-growth-agent"}],"install":"npx skills add github/awesome-copilot --skill create-canvas-extension","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 github-create-canvas-extension","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 \"create-canvas-extension\" agent skill from https://github.com/github/awesome-copilot/tree/main/.github/skills/create-canvas-extension. 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: Create or register a canvas extension in the awesome-copilot repository. Use when asked to scaffold a new canvas extension, create its plugin.json, add a reusable extension to one or more plugins, or migrate extension metadata. Extensions are reusable source under extensions/; shippable plugin manifests belong under plugins/. 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\":\"github-create-canvas-extension\",\"task\":\"Install create-canvas-extension\",\"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 \"create-canvas-extension\" as a Claude Code skill from https://github.com/github/awesome-copilot/tree/main/.github/skills/create-canvas-extension. 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: Create or register a canvas extension in the awesome-copilot repository. Use when asked to scaffold a new canvas extension, create its plugin.json, add a reusable extension to one or more plugins, or migrate extension metadata. Extensions are reusable source under extensions/; shippable plugin manifests belong under plugins/. 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\":\"github-create-canvas-extension\",\"task\":\"Install create-canvas-extension\",\"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 \"create-canvas-extension\" from https://github.com/github/awesome-copilot/tree/main/.github/skills/create-canvas-extension 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: Create or register a canvas extension in the awesome-copilot repository. Use when asked to scaffold a new canvas extension, create its plugin.json, add a reusable extension to one or more plugins, or migrate extension metadata. Extensions are reusable source under extensions/; shippable plugin manifests belong under plugins/. 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\":\"github-create-canvas-extension\",\"task\":\"Install create-canvas-extension\",\"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/github/awesome-copilot/tree/main/.github/skills/create-canvas-extension","github_repo":"github/awesome-copilot","version":"1.0.0","license":"MIT","urls":{"web":"https://www.openagentskill.com/skills/github-create-canvas-extension","repository":"https://github.com/github/awesome-copilot/tree/main/.github/skills/create-canvas-extension","api":"/api/agent/skills/github-create-canvas-extension","install_api":"/api/skills/github-create-canvas-extension/install"},"meta":{"created_at":"2026-09-01T22:43:23.948965+00:00","updated_at":"2026-09-01T22:43:24.072698+00:00","agent_friendly":true}}