tidaldb/tidal/tests
jx12n bb21e69ae6 feat(m12): vector retrieval G1/G2 — recall harness, ANN in RETRIEVE, index tuning
m12p1 (measurement truth): TidalDb::vector_search_items pure k-NN probe +
POST /vector_search (standalone + region node, merge-by-distance) +
tidal-stress --verify-recall (deterministic id-keyed corpus, in-RAM brute-force
cosine oracle, open-loop ramp → recall@k + true p99 + read-knee + JSON/gate exit).
Repaired fabricated p99 columns (mean-as-p99) in social-scale.md / scale.rs.
Verified real: recall@10=0.9997 at 20k/1536-D vs brute-force.

m12p2 (G1 unblock): ANN candidate-gen wired into RETRIEVE — for_you=preference
vector, related=seed embedding (similar_to), graceful scan-fallback. Cached
per-signal-type top-K (signals/ledger/hot_top_k.rs, decay-order-invariant) so
trending serves O(K). related over HTTP (FeedQuery.similar_to). Harness gains
--feed-profile / --seed-preferences. Verified: trending retrieve p99 3.5-7.7ms.

m12p3 (G2): per-query ef_search now honored (RwLock epoch-guard with_expansion,
shared guard for same-ef concurrency) + dimension-aware brute→HNSW crossover
usearch_min_vectors(dim) + memory_usage() + examples/ann_grid_search.rs.
Measured 1536-D/100k clustered: default M=16/ef_c=400/F16/ef_s=200 clears
G1+G2 (recall 0.997, p99 1.4ms); F16 -0.25% vs F32; Int8 rejected (-28%).
Recall corpus is now clustered (Gaussian mixture) in grid + harness.
2026-06-14 11:07:09 -06:00
..
backup.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m0m10_durability.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m0m10_recovery.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m1_uat.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m1p1_schema_uat.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m1p2_wal_uat.rs feat(m11): WAL-as-stream replication + perf floor (m11p1+m11p2) 2026-06-11 09:10:06 -06:00
m1p3_storage_uat.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m1p4_signal_ledger_uat.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m2_uat.rs feat: Bazel build, crate docs/ai-lookup, docker images, and engine hardening 2026-06-07 18:29:38 -06:00
m3_uat.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m4_uat.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m5_search.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m5_uat.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m5p4_creator_search.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m6_cohort.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m6_crash_surfaces.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m6_social.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m6_uat.rs feat: Bazel build, crate docs/ai-lookup, docker images, and engine hardening 2026-06-07 18:29:38 -06:00
m6p3_edge_cases.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m6p3_filters.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m6p3_sorts.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m6p4_collections.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m6p5_scope.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m6p6_creator_profile.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m7_crash_invariant.rs feat: Bazel build, crate docs/ai-lookup, docker images, and engine hardening 2026-06-07 18:29:38 -06:00
m7_crash_m6.rs feat: Bazel build, crate docs/ai-lookup, docker images, and engine hardening 2026-06-07 18:29:38 -06:00
m7_crash_property.proptest-regressions feat: Bazel build, crate docs/ai-lookup, docker images, and engine hardening 2026-06-07 18:29:38 -06:00
m7_crash_property.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m7_recovery_sla.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m7_uat.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m7p2_load.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m7p3_social_scale.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m8_uat.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m8p2_replication_durability.rs feat(m11): Raft leader election over WAL stream (m11p4) 2026-06-11 23:30:24 -06:00
m8p2_replication.rs feat(m11): Raft leader election over WAL stream (m11p4) 2026-06-11 23:30:24 -06:00
m8p3_crdt.rs fix: M0-M10 code-review pass2 remediation — all 91 findings 2026-06-09 12:21:00 -06:00
m8p3_reconcile_production.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m8p4_session.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m8p5_multitenancy.rs fix: M0-M10 code-review pass2 remediation — all 91 findings 2026-06-09 12:21:00 -06:00
m8p10_reconcile_idempotence.rs feat(m11): Raft leader election over WAL stream (m11p4) 2026-06-11 23:30:24 -06:00
m9p1_scopes.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m9p2_membership.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m9p3_purge.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m10p1_governance.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m10p2_capabilities.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m10p3_provenance.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
m11p5_membership_record.rs feat(m11): membership, snapshot install, and reseed (m11p5) 2026-06-12 19:55:54 -06:00
m12p1_vector_recall.rs feat(m12): vector retrieval G1/G2 — recall harness, ANN in RETRIEVE, index tuning 2026-06-14 11:07:09 -06:00
m12p2_ann_retrieve.rs feat(m12): vector retrieval G1/G2 — recall harness, ANN in RETRIEVE, index tuning 2026-06-14 11:07:09 -06:00
metrics_integration.rs chore: doc consolidation, seven-dimension review fixes, and commit hooks 2026-06-08 22:46:28 -06:00
regression_guards.rs feat(m8p10): multi-process cluster mode — scatter-gather, reconcile relay, chaos/UAT suites 2026-06-10 14:07:33 -06:00
review_pass2_creator_search_filter.rs fix: M0-M10 code-review pass2 remediation — all 91 findings 2026-06-09 12:21:00 -06:00
review_pass2_d_replication.rs fix: M0-M10 code-review pass2 remediation — all 91 findings 2026-06-09 12:21:00 -06:00
review_pass2_query_for_session.rs fix: M0-M10 code-review pass2 remediation — all 91 findings 2026-06-09 12:21:00 -06:00
review_pass2_storage_indexes_bitmap_cache.rs fix: M0-M10 code-review pass2 remediation — all 91 findings 2026-06-09 12:21:00 -06:00
review_pass2_zone_a_sessions.rs fix: M0-M10 code-review pass2 remediation — all 91 findings 2026-06-09 12:21:00 -06:00
sandboxed_storage.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
session_durability.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
signal_api.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
storage.proptest-regressions feat: complete Milestones 2–4 — RETRIEVE query, vector index, ranking profiles, diversity, entity system, sessions 2026-02-21 16:24:48 -07:00
storage.rs fix: M0-M10 code-review pass2 remediation — all 91 findings 2026-06-09 12:21:00 -06:00
tantivy_merge.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
text_index.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
vector_usearch.rs feat(m12): vector retrieval G1/G2 — recall harness, ANN in RETRIEVE, index tuning 2026-06-14 11:07:09 -06:00
visibility_errors.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
visibility_export.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
visibility_feature_flag.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
visibility_metrics.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
visibility_query_stats.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
visibility_session.rs fix: M0-M10 third-pass remediation — durability, replication, and CLI hardening 2026-06-08 10:28:34 -06:00
wal_integration_basic.rs feat(m11): WAL-as-stream replication + perf floor (m11p1+m11p2) 2026-06-11 09:10:06 -06:00
wal_integration_checkpoint.rs feat(m11): WAL-as-stream replication + perf floor (m11p1+m11p2) 2026-06-11 09:10:06 -06:00
wal_integration_crash.rs feat(m11): WAL-as-stream replication + perf floor (m11p1+m11p2) 2026-06-11 09:10:06 -06:00
wal_integration_uat.rs feat(m11): WAL-as-stream replication + perf floor (m11p1+m11p2) 2026-06-11 09:10:06 -06:00