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dsh-memory-plus

A multi-package memory suite for DeepSeek Harness featuring CJK full-text search, cross-session core memory, tool deduplication, and protected pinned skills.

Developer ToolsSkills & Workflows
12GitHub Stars3ForksUpdated2026-10-10

Install

$ dsh plugin --profile <profile> add ./packages/dsh-memory-bundle

Plugin 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.

source-grounded
dsh-memory-plus is a comprehensive memory and retrieval plugin bundle for DeepSeek Harness (DSH). It addresses upstream session query limitations by providing CJK full-text indexing with FTS5 trigram tokenization, hybrid retrieval via sqlite-vec and FTS5, cross-session persistent core memory, and tool result deduplication. It also introduces provenance-guarded skills and pinned memories accessible via slash commands, ensuring user-defined instructions cannot be overwritten by LLM tool calls or background distillation.

Key Capabilities

  • CJK and Unicode extension full-text search using FTS5 trigram tokenization and short-query fallback
  • Hybrid memory retrieval combining sqlite-vec vector search and lexical FTS5 via RRF ranking
  • Cross-session core memory storage with KV-cache-safe system prompt injection
  • Tool execution result deduplication by hashing outputs to conserve input tokens
  • Lossless compaction locator appending exact source event sequences and spill paths to summaries
  • Self-evolving and model-managed skills with background reflection loops
  • Provenance auditing and slash-command-based pinning (/skill-pin, /memory-pin) protected against LLM modification

Useful For

  • Searching through extensive Chinese-language conversation and code review sessions in DSH
  • Persisting cross-session project conventions, environment configurations, and lessons learned
  • Preventing model context inflation through hash-based deduplication of repeated CLI/tool outputs
  • Protecting critical user instructions and custom skills from unauthorized model overwrites

Who It Fits

  • DeepSeek Harness users working in Chinese or mixed CJK environments
  • Developers seeking persistent cross-session memory without breaking prompt KV caching
  • Engineers requiring auditable, human-pinned rules and autonomous skill evolution in DSH

Documented Limitations

  • Requires DeepSeek Harness host versions between >=0.1.5-rc.3 and <0.3.0
  • Not yet published directly to npm registry; currently requires local or Git clone installation via dsh plugin add
  • Production vector embeddings require external dependencies like @huggingface/transformers or transformers runtime
  • Slash commands require interactive host profiles and are not executable in headless profiles without command adapters

DSH Compatibility

Version-specific runtime evidence collected by DSH Plugin. A missing result means we have not tested that combination yet.

Not tested yetNo runtime compatibility tests have been published yet.

Security Signals

Objective signals discovered from package metadata and source inspection. These are not a guarantee that a plugin is safe.

Dependency Counts

package.json declares 0 runtime, 0 development, 0 peer, and 0 optional dependencies.

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License Declared

GitHub reports the repository license as MIT.

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Package Manifest Available

A root package.json was captured and can be inspected by the registry.

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Source Available

Public GitHub source metadata is available for this registry snapshot.

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Source & Registry Notes

Public provenance, Registry classification, and the latest source check for this entry, kept separate from runtime verification.

Source repository
QIANLING-0831/dsh-memory-plus
Registry source
GitHub · dsh-plugin topic
Registry classification
Plugin Bundle
Source checked
18cb60b · 2026-10-15

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
12GitHub stars
Forks
3
Open issues
1
Last commit
2026-10-10
Last release
2026-09-30
For maintainers

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