Install
$ dsh plugin --profile web add dsh-pdf-signPlugin Overview & Capabilities
AI-assisted organization based on the public repository snapshot. The content must be grounded in source evidence and does not replace compatibility or security verification.
Key Capabilities
- Generate deterministic handwritten-style signature artwork in PNG or SVG
- Stamp visual signature images and typed text blocks onto PDF pages with CJK font subset embedding
- Apply PKCS#7/CMS cryptographic detached digital signatures using PKCS#12 (.p12/.pfx) certificate bundles
- Generate self-signed testing certificates and PKCS#12 bundles via OpenSSL
- Inspect PDF signature fields and structural byte range metadata
Useful For
- Adding visual signature stamps to generated contracts and reports
- Digitally signing PDF documents with organizational or personal PKCS#12 certificates
- Inspecting existing signature structures on PDF documents in automated workflows
Who It Fits
- DeepSeek Harness users automating document generation and approval workflows
- Developers needing programmatic PDF stamping and cryptographic signing
Documented Limitations
- pdf_sign_inspect only performs structural inspection and does not cryptographically verify certificate chains against trust stores
- Signing encrypted PDF files is not supported
- Requires OpenSSL for generating self-signed certificates
- Requires CA-issued certificates for PDF readers to display signatures as trusted
DSH Compatibility
Version-specific runtime evidence collected by DSH Plugin. A missing result means we have not tested that combination yet.
Security Signals
Objective signals discovered from package metadata and source inspection. These are not a guarantee that a plugin is safe.
package.json declares 6 runtime, 0 development, 0 peer, and 0 optional dependencies.
package.json declares DSH bundle metadata.
GitHub reports the repository license as MIT.
A root package.json was captured and can be inspected by the registry.
Public GitHub source metadata is available for this registry snapshot.
Source & Registry Notes
Public provenance, Registry classification, and the latest source check for this entry, kept separate from runtime verification.
- Source repository
- JuntaoXiao/dsh-pdf-sign
- Registry source
- GitHub · dsh-plugin topic
- Registry classification
- Plugin
- Source checked
- 99d92a8 · 2026-09-20
This project is independently indexed from public source information. DSH Plugin is not affiliated with DeepSeek or the plugin author. Always check the author repository before installation.
Repository Activity
- GitHub stars
- 0GitHub stars
- Forks
- 0
- Open issues
- 0
- Last commit
- 2026-09-20
- Last release
- No release detected
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