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billion-context-dsh

Model-driven active context pruning (ACP) and CompactionEngine backend for DeepSeek Harness.

Developer Tools
132GitHub Stars21ForksUpdated2026-09-24

Install

$ dsh plugin --profile web add billion-context-dsh

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
billion-context-dsh brings Active Context Pruning (ACP) to DeepSeek Harness as an alternative CompactionEngine backend. Instead of relying on hard cutoffs or second-pass automated summaries, it provides model-driven compaction tools (`compress`, `decompress`, `search_context`, `acp_status`), advisory nudges during agent loops, and tiered distillation directly mapped to DSH append-only session surfaces.

Key Capabilities

  • Model-driven context compression via the compress tool with verified readings persistence
  • Read-only paginated decompression of pruned context blocks via the decompress tool
  • Hybrid keyword and CJK search across pruned blocks using search_context
  • Detailed token breakdown, checkpoint sequence tracking, and ledger drill-down via acp_status
  • Advisory nudge engine injected at agent pre-step based on context window thresholds
  • Emergency context-window-exceeded automatic recovery fallback
  • CLI management and status inspection through the /acp-prune slash command

Useful For

  • Running long-horizon agent workflows without losing critical file paths or decisions to naive truncation
  • Maintaining slim context usage during multi-step tool calls to reduce token costs
  • Tiered distillation of complex debugging or development sessions into structured checkpoints

Who It Fits

  • Developers executing long-running autonomous tasks in DeepSeek Harness
  • Users running multi-step coding or research agents looking to optimize token consumption

Documented Limitations

  • Requires DeepSeek Harness runtime seam packages compatible with version range >=0.1.5-alpha.1 <0.1.6-0
  • Cannot coexist with dsh-compaction-basic in the same realm without disabling default compaction

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, 21 development, 7 peer, and 0 optional dependencies.

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Dsh Bundle Declared

package.json declares DSH bundle metadata.

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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
Tyan66666/billion-context-dsh
Registry source
GitHub · dsh-plugin topic
Registry classification
Plugin
Source checked
241aaf2 · 2026-10-07

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
132GitHub stars
Forks
21
Open issues
32
Last commit
2026-09-24
Last release
2026-09-24
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