feat: pooling strategies + builder pattern + commit sinks (EmbedAnything patterns)#116
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…ing patterns)
Three patterns from EmbedAnything translated to codebook-lookup paradigm:
pooling.rs (6 tests):
ArgMax: steelwind — sharp, decisive, single peak (current default)
Mean: woodwarm — broad gestalt, all active atoms above threshold
TopK(k): oceandrift — multiple currents, k strongest peaks
Weighted: nightshade — ghost-biased, experience-modulated energy
PooledResult: primary peak + atoms + entropy + concentration
Different pooling = different qualia from same convergence
builder.rs (7 tests):
ThinkingEngineBuilder::new()
.lens(Lens::Jina) // baked HDR lens selection
.table_type(TableType::SignedI8) // u8 or i8 encoding
.pooling(Pooling::TopK(5)) // energy pooling strategy
.max_cycles(10) // convergence budget
.on_commit(|bus| l4.learn(bus)) // adapter: commit sink
.on_commit(|bus| lance.insert(bus)) // multiple sinks
.build()?;
ConfiguredEngine::process(): reset → perturb → think → pool → notify sinks
BuiltEngine enum: Unsigned(ThinkingEngine) | Signed(SignedThinkingEngine)
CommitSink: Box<dyn Fn(&BusDto) + Send + Sync> — adapter pattern
Lens enum: Jina, BgeM3, Reranker, Custom(Vec<u8>)
Commit sinks = adapter pattern (Lance/L4/NARS/Upstash as FnOnce callbacks)
201 tests pass (+13 new).
https://claude.ai/code/session_019RzHP8tpJu55ESTxhfUy1A
AdaWorldAPI
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May 16, 2026
…sprint-12 meta + board refresh + OQ catalog Five more Opus planners landed: PP-4 (Opus): `pr-sprint-13-think-methods.md` (674 LOC) — D-CSV-14 spec for splat-ops on Think carrier. Found: zero external callers of the 4 free fns (deprecation cycle is conservative not forcing); Think struct doesn't exist yet (sprint-13 introduces minimum-viable with splat_field + cycle; sprint-15+ accretes trajectory/awareness/etc). PP-5 (Opus): `pr-sprint-13-witness-cam-pq.md` — D-CSV-16 spec for real ndarray CAM-PQ wiring replacing the Wave G HashMap placeholder. PP-7 (Opus): `.claude/board/sprint-log-12/meta-review.md` — sprint-12 closing meta-review. PP-10 (Opus): LATEST_STATE.md (+50 lines) + STATUS_BOARD.md (+15 lines) refresh. 7 new "Recently Shipped" PR rows (#383-#389), 19+ new contract types in inventory, sprint-13 queued specs surfaced. Phase A/B/C marked Shipped; Phase D partial; Phase E (sprint-13) section added. PP-11 (Opus): `.claude/board/sprint-log-13/oq-catalog.md` — 13 OQs (OQ-CSV-7..19); 10 block sprint-13 spawn; 3 sprint-14+ tracking (ndarray PR #116 pin/vendor, VAMPE+Jirak scope, splat persistence). 7 of 12 PP planners done. 5 still in flight (PP-2 iron-rules done separately; PP-6 SIMD spec, PP-9 PR_ARC backfill, PP-12 cross-repo audit pending). https://claude.ai/code/session_01UwJuKqP828qyX1VkLgGJFS
AdaWorldAPI
pushed a commit
that referenced
this pull request
May 16, 2026
PP-12 (Opus): `.claude/knowledge/cross-repo-dependency-audit-2026-05.md` — audits the sibling-repo coordination requirements before sprint-13 spawn. Topics: ndarray dep map (PR #147 status, cam_pq shape, rayon feature gate, simd_caps singleton, PR #116 hpc-extras), p64 / p64-bridge state (convergence drift), sprint-13 D-CSV-* coordination order, and a cross-repo PR coordination protocol proposal. 12 of 13 PP planners done. PP-9 (PR_ARC backfill) + PP-13 (brutally- honest-tester) still in flight. https://claude.ai/code/session_01UwJuKqP828qyX1VkLgGJFS
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Three patterns from EmbedAnything translated to codebook-lookup paradigm:
pooling.rs (6 tests):
ArgMax: steelwind — sharp, decisive, single peak (current default)
Mean: woodwarm — broad gestalt, all active atoms above threshold
TopK(k): oceandrift — multiple currents, k strongest peaks
Weighted: nightshade — ghost-biased, experience-modulated energy
PooledResult: primary peak + atoms + entropy + concentration
Different pooling = different qualia from same convergence
builder.rs (7 tests):
ThinkingEngineBuilder::new()
.lens(Lens::Jina) // baked HDR lens selection
.table_type(TableType::SignedI8) // u8 or i8 encoding
.pooling(Pooling::TopK(5)) // energy pooling strategy
.max_cycles(10) // convergence budget
.on_commit(|bus| l4.learn(bus)) // adapter: commit sink
.on_commit(|bus| lance.insert(bus)) // multiple sinks
.build()?;
ConfiguredEngine::process(): reset → perturb → think → pool → notify sinks
BuiltEngine enum: Unsigned(ThinkingEngine) | Signed(SignedThinkingEngine)
CommitSink: Box<dyn Fn(&BusDto) + Send + Sync> — adapter pattern
Lens enum: Jina, BgeM3, Reranker, Custom(Vec)
Commit sinks = adapter pattern (Lance/L4/NARS/Upstash as FnOnce callbacks)
201 tests pass (+13 new).
https://claude.ai/code/session_019RzHP8tpJu55ESTxhfUy1A