ruvector/docs/research
rUv a2326c0449
feat: ADR-280/281/282 — durable RVF metadata, role-aware embeddings, nightly research quality gate (#774)
Three ADRs implemented and hardened across five rounds of adversarial review, plus the fixes that review surfaced.

**ADR-280 — durable RVF metadata.** Delta-encoded generations with a snapshot every 32. The first implementation wrote a full snapshot per commit and replayed every one at open: 600 commits produced a 725 MiB file that could no longer be opened, with no repair path. Now 241 KB of META payload for the same workload, opening in ~4 ms. Review also closed: derive-children that could not be reopened, an 80-byte file driving a 512 MiB allocation, delete() rollback leaving in-memory tombstones that bricked the artifact, ten BufWriter sites discarding flush errors before sync_all, corrupt mid-chain deltas made unopenable (now recovers the longest valid prefix), and an ordering bug where recovery pruning committed without its re-anchoring snapshot so `rvf ingest` printed a repair warning and then destroyed the file.

**ADR-281 — role-aware embeddings.** Query/passage routing with an attested embedding-space identity. Review found the space id hashed CARGO_PKG_VERSION, so a routine version bump would have rejected every persisted corpus and invalidated every cache key — with the test suite structurally blind to it. Now keyed on a dedicated format revision with a golden-id test. Also: three constructors that failed unconditionally with ten unmigrated callers, prompt templates applied from the attested identity rather than hardcoded strings, and ApiEmbedding no longer bypassing templating.

**ADR-282 — nightly research quality gate.** Review found the gate had never completed a single run: the candidate checkout was shallow so its git diff always failed, and a jq quoting bug made the override path dead code. Check-run queries were unpaginated — on a real main commit 8 of 22 failures were invisible, so a red base could be certified green. Schemas are now load-bearing with a hashed dependency closure.

**CI note.** The two red checks are both pre-existing on main, not regressions from this branch: `Tests (core-and-rest)` routinely exceeds its 4-hour window, and `Hooks CI` has failed on main since 2026-08-02 (and in May) on `cp -r node_modules $GITHUB_WORKSPACE/npm/packages/cli/` in hooks-ci.yml — this branch's one-line version sync merely re-triggered its path filter. 72 checks pass.

Follow-ups filed and not blocking: #770, #771, #772.

🤖 Generated with [claude-flow](https://github.com/ruvnet/claude-flow)
2026-08-03 14:13:37 -03:00
..
agentic-robotics feat: Add unified ruvector-robotics crate with bridge, perception, cognitive, and MCP modules 2026-02-27 03:35:54 +00:00
claude-code-rvsource fix: 9-issue cleanup batch + regression-guard CI workflow (#466) 2026-05-16 12:14:49 -04:00
climate-consciousness feat(examples): gene, climate, ecosystem, quantum consciousness explorers 2026-03-31 22:01:55 +00:00
cnn feat(ruvector-cnn): CNN contrastive learning + SIMD optimization fixes (#252) 2026-03-11 17:41:53 -04:00
cognitive-frontier feat(ruvix): implement CLI, kernel shell, and PBFT consensus (#261) 2026-03-14 16:25:03 -04:00
DrAgnes feat: DrAgnes + Common Crawl WET + Gemini grounding agents (#282) 2026-03-23 10:12:50 -04:00
dspy feat(ruvix): implement CLI, kernel shell, and PBFT consensus (#261) 2026-03-14 16:25:03 -04:00
exotic-structure-discovery research(boundary-first): 17 experiments proving boundary-first detection across 11 domains (#347) 2026-04-13 12:01:47 -04:00
FalkorDB Add developer quickstart guide and knowledge export JSON 2026-02-27 03:41:13 +00:00
federated-rvf Add developer quickstart guide and knowledge export JSON 2026-02-27 03:41:13 +00:00
gene-consciousness feat(examples): gene, climate, ecosystem, quantum consciousness explorers 2026-03-31 22:01:55 +00:00
gnn-v2 feat(ruvix): implement CLI, kernel shell, and PBFT consensus (#261) 2026-03-14 16:25:03 -04:00
knowledge-export Add developer quickstart guide and knowledge export JSON 2026-02-27 03:41:13 +00:00
latent-space fix(brain): defer sparsifier build on startup for large graphs 2026-03-24 12:29:52 +00:00
miller-rabin-optimizations docs(adr): ADR-151 + PRD §6 — Phase 0 findings, revised perf targets, Grok review 2026-04-16 14:41:02 -04:00
mincut fix(brain): defer sparsifier build on startup for large graphs 2026-03-24 12:29:52 +00:00
models feat(ruvix): implement CLI, kernel shell, and PBFT consensus (#261) 2026-03-14 16:25:03 -04:00
nightly feat: add k-scoped adaptive ANN calibration (#718) 2026-07-27 09:57:49 -07:00
pglite feat(ruvix): implement CLI, kernel shell, and PBFT consensus (#261) 2026-03-14 16:25:03 -04:00
photonlayer feat(photonlayer): optical simulation core — field, FFT, propagation, detector, receipts (ADR-260 Phase 1) (#587) 2026-06-18 23:22:42 -04:00
pi-brain feat(ruvix): implement CLI, kernel shell, and PBFT consensus (#261) 2026-03-14 16:25:03 -04:00
quantization-edge research(kv-cache): TriAttention + TurboQuant stacked compression analysis (#342) 2026-04-08 13:29:16 -05:00
quantum-crypto fix: harden MCP, native HNSW gates, and ruvector 0.2.37 (#724) 2026-07-27 09:10:04 -07:00
ruLake feat(rulake): vector-native federation intermediary — ADR-155 + MVP crate 2026-04-23 18:38:49 -04:00
ruvllm chore: gitignore .claude/worktrees + commit ruvllm research docs 2026-04-25 17:21:54 -04:00
ruvm feat(rvm): RVM — Coherence-Native Microhypervisor for the Agentic Age 2026-04-04 12:10:19 -04:00
rv2 feat(rvAgent): Complete DeepAgents Rust Conversion (ADR-093 → ADR-103) (#262) 2026-03-16 09:52:32 -04:00
rvagent-gemini-grounding feat: DrAgnes + Common Crawl WET + Gemini grounding agents (#282) 2026-03-23 10:12:50 -04:00
rvagent-hermes-harness feat(rvagent): Hermes-class harness architecture — research, ADRs 273-279, harness repair + review fixes (#752) 2026-08-02 12:39:59 -03:00
rvf feat: ADR-280/281/282 — durable RVF metadata, role-aware embeddings, nightly research quality gate (#774) 2026-08-03 14:13:37 -03:00
seizure-prediction research(boundary-first): 17 experiments proving boundary-first detection across 11 domains (#347) 2026-04-13 12:01:47 -04:00
sota-gap-implementation Add SOTA gap implementations: hybrid search, MLA, KV-cache, SSM, Graph RAG (#304) 2026-03-27 10:12:48 -04:00
sparql fix(brain): defer sparsifier build on startup for large graphs 2026-03-24 12:29:52 +00:00
spectral-sparsification feat: add ruvector-sparsifier — dynamic spectral graph sparsification 2026-03-20 10:37:39 -04:00
sublinear-time-solver fix(brain): defer sparsifier build on startup for large graphs 2026-03-24 12:29:52 +00:00
wasm-integration-2026 docs: add WASM integration research series (6 documents, 3465 lines) 2026-02-22 21:18:46 +00:00
ruvector-sota-security-review-2026-07.md fix: harden MCP, native HNSW gates, and ruvector 0.2.37 (#724) 2026-07-27 09:10:04 -07:00
sota-gap-analysis-2026.md Add SOTA gap implementations: hybrid search, MLA, KV-cache, SSM, Graph RAG (#304) 2026-03-27 10:12:48 -04:00