Skill comparison
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Strongest overall
pdf-annotations
Prototype with this skill first; keep a fallback candidate ready.
Fastest prototype
pdf-annotations
Best first install candidate based on install readiness and adoption.
Freshest repo
pdf-annotations
Most recent maintenance signal among this shortlist.
| Signal | pdf-annotations Use when reading, adding, updating, or removing PDF annotations (highlight, free-text, stamp) or page objects (path/text/image) with Android's platform PDF APIs, or when saving those edits back to disk — the editing surface added in API 36.1 (PdfRenderer.Page) and SDK extension 18 (PdfRendererPreV.Page on API 31+), android.graphics.pdf.component. Covers the version gate, the open-edit-write workflow, and the id/render-flag/save contracts. Not for display-only PdfViewerFragment work, PdfDocument creation-from-scratch, form filling, or third-party PDF SDKs (iText, PDFBox, PSPDFKit). |
|---|---|
| Quality | 68/100 Promising |
| Decision verdict | 67/100 Prototype first Prototype with this skill first; keep a fallback candidate ready. |
| Adoption | 136 stars Verified outcomes are shown on each skill page |
| Freshness | Aug 25, 2026 |
| Use-case fit | |
| Workflow fit | |
| Platform hints | Claude Code |
| Warnings | No OpenAgentSkill engagement data yet |
| Best for |
Skill comparison
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Strongest overall
pdf-annotations
Prototype with this skill first; keep a fallback candidate ready.
Fastest prototype
pdf-annotations
Best first install candidate based on install readiness and adoption.
Freshest repo
pdf-annotations
Most recent maintenance signal among this shortlist.
| Signal | pdf-annotations Use when reading, adding, updating, or removing PDF annotations (highlight, free-text, stamp) or page objects (path/text/image) with Android's platform PDF APIs, or when saving those edits back to disk — the editing surface added in API 36.1 (PdfRenderer.Page) and SDK extension 18 (PdfRendererPreV.Page on API 31+), android.graphics.pdf.component. Covers the version gate, the open-edit-write workflow, and the id/render-flag/save contracts. Not for display-only PdfViewerFragment work, PdfDocument creation-from-scratch, form filling, or third-party PDF SDKs (iText, PDFBox, PSPDFKit). |
|---|---|
| Quality | 68/100 Promising |
| Decision verdict | 67/100 Prototype first Prototype with this skill first; keep a fallback candidate ready. |
| Adoption | 136 stars Verified outcomes are shown on each skill page |
| Freshness | Aug 25, 2026 |
| Use-case fit | |
| Workflow fit | |
| Platform hints | Claude Code |
| Warnings | No OpenAgentSkill engagement data yet |
| Best for |
| RAG and knowledge workflows · Claude Code teams · builders willing to evaluate younger projects |
| Not ideal for | teams that need a vendor-supported SLA · high-compliance environments without internal security review |
| OpenAgentSkill engagement | 0 views 0 install copies |
| Install | $ npx skills add rcosteira79/android-skills --skill pdf-annotations |
| RAG and knowledge workflows · Claude Code teams · builders willing to evaluate younger projects |
| Not ideal for | teams that need a vendor-supported SLA · high-compliance environments without internal security review |
| OpenAgentSkill engagement | 0 views 0 install copies |
| Install | $ npx skills add rcosteira79/android-skills --skill pdf-annotations |