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docs(specs): memory research — MemMachine, HeLa-Mem, ReasoningBank#3337

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bug-ops merged 1 commit intomainfrom
memory-research-retrieval-reasoning
Apr 24, 2026
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docs(specs): memory research — MemMachine, HeLa-Mem, ReasoningBank#3337
bug-ops merged 1 commit intomainfrom
memory-research-retrieval-reasoning

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@bug-ops bug-ops commented Apr 24, 2026

Summary

  • Adds spec 004-10 for MemMachine (arXiv:2604.04853): retrieval-depth-first memory with depth config, search prompt templates, query bias correction, episode preservation
  • Adds spec 004-11 for HeLa-Mem (arXiv:2604.16839): Hebbian learning with edge weight reinforcement, periodic consolidation pass, optional spreading activation retrieval
  • Adds spec 004-12 for ReasoningBank (arXiv:2509.25140): async self-judge + distillation pipeline, Qdrant strategy store, ContextBuilder preamble injection
  • Updates specs/README.md index
  • Adds .local/testing/playbooks/memory-research.md with priority matrix and test scenarios
  • Adds 12 rows to coverage-status.md (all Untested)

Closes

Test plan

  • Verify spec files render correctly in Obsidian (frontmatter + links)
  • Verify specs/README.md entries are accurate
  • No Rust source changes — cargo nextest run not required

…oningBank

Adds three spec documents derived from recent memory research papers:

- 004-10: MemMachine (arXiv:2604.04853) — retrieval-depth-first memory;
  retrieval depth config, search prompt templates, query bias correction,
  episode preservation. Closes #3325.

- 004-11: HeLa-Mem (arXiv:2604.16839) — Hebbian learning episodic-semantic
  memory; edge weight reinforcement, periodic consolidation, spreading
  activation retrieval. Closes #3324.

- 004-12: ReasoningBank (arXiv:2509.25140) — distilled reasoning strategy
  memory; async self-judge + distillation pipeline, Qdrant strategy store,
  ContextBuilder preamble injection. Closes #3312.

Updates specs/README.md index.
@bug-ops bug-ops force-pushed the memory-research-retrieval-reasoning branch from dc777eb to 5dc7304 Compare April 24, 2026 14:47
@bug-ops bug-ops enabled auto-merge (squash) April 24, 2026 14:47
@bug-ops bug-ops merged commit 19e23f0 into main Apr 24, 2026
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@bug-ops bug-ops deleted the memory-research-retrieval-reasoning branch April 24, 2026 14:48
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