* refactor(vector): add injectable executor for the embedding daemon bridge
await_with_timeout spawned coroutines unconditionally on the daemon
global IO context, coupling the vector-layer embedding generator to
daemon globals. EmbeddingConfig gains an optional
boost::asio::any_io_executor executorOverride; the bridge uses it when
present and keeps the global executor as the default — identical
behavior for all existing callers (embedding_service, model providers,
CLI all construct without an override).
Lead 1 plan step (b) of the embedding_generator vector->daemon
decomposition (Brick audit follow-up).
Validation: full ninja build green; meson test yams:service_manager,
vector_submodule, yams:embedding_lifecycle, yams:embedding_recovery —
all green.
Signed-off-by: trvon <me@trevon.dev>
* refactor(vector): split DaemonBackend into own TU
Keep daemon client/IPC headers out of the vector-layer generator TU;
EmbeddingGenerator builds the backend via createDaemonBackend factory
on the existing IEmbeddingBackend seam. Behavior-preserving.
Brick audit lead 1: 5 file-level cycles hubbed on
embedding_generator.cpp.
Signed-off-by: trvon <me@trevon.dev>
* revert(vector): keep bridge executor out of public EmbeddingConfig
Pre-push gate caught it: the config layer includes the vector header
transitively (ConfigResolver.h -> document_chunker.h ->
embedding_generator.h) and has no boost asio include path, so
<boost/asio/any_io_executor.hpp> in the public header breaks the
config build.
Executor selection stays in embedding_daemon_backend.cpp (daemon-facing
TU by design); per-instance injection needs the config->vector include
direction fixed first — recorded as follow-up.
Signed-off-by: trvon <me@trevon.dev>
* refactor(vector): trust resolved backend policy
Remove EmbeddingGenerator's ambient ConfigResolver read. Callers now own
backend-policy resolution; EmbeddingService marks its already-resolved
runtime policy unconditionally. Keep TuneAdvisor only for the process-wide
concurrency gate, where instance-local policy would not coordinate admission.
Tests pin typed backend authority against conflicting environment state.
Signed-off-by: trvon <me@trevon.dev>
* chore(vector): remove stale config include
The generator no longer reads config helpers after backend policy moved to
callers, so drop the misleading DaemonBackend comment and unused include.
Signed-off-by: trvon <me@trevon.dev>
---------
Signed-off-by: trvon <me@trevon.dev>
* fix(graph): handle qualified C++ symbols
Signed-off-by: trvon <me@trevon.dev>
* refactor(vector)!: remove dead transition APIs
Split Simeon vector and retrieval linkage so consumers inherit only the runtime surface they use.
BREAKING CHANGE: remove unused async/model/config helpers and the undefined vector-backend factory from public headers.
Signed-off-by: trvon <me@trevon.dev>
* fix(vector): harden PQ snapshot lifecycle
Validate and atomically install persisted generations, revalidate after races, and fall back to exact search when a snapshot is stale. Add the exact-scan reference lane and distinguish observed work counters from unavailable backend metrics.
Signed-off-by: trvon <me@trevon.dev>
* feat(topology): expose route coordinates
Persist chart distortion and local-dimension evidence, retain pre-scalarization route axes, and emit detailed trace rows without treating unavailable vector work as zero.
Signed-off-by: trvon <me@trevon.dev>
* feat(xplan): add vector decision gates
Track binary and corpus identity, preserve missing-work semantics, and add repeated PQ routing, crossover, and rerank plans with quality and cost summaries.
Signed-off-by: trvon <me@trevon.dev>
* feat(topology): formalize coordinate routing
Separate chart geometry from route-risk admission and prove candidate-stage recall and strict-focus boundaries. Record the measured atlas limitations and literature basis for the next construction experiment.
Signed-off-by: trvon <me@trevon.dev>
* fix(search): serialize SymSpell readers
SQLite-backed lookups reuse mutable prepared statements, so shared-reader locking is unsafe. Advance the owned SymSpell revision for batched delete insertion and cover concurrent root lookups under TSAN.
Signed-off-by: trvon <me@trevon.dev>
* fix(vector): make mutations atomic
Preserve stored vectors on replacement and commit failures, reject cross-thread writes during explicit transactions, and restore exact reranking for quantized-primary PQ rows.
* fix(search)!: surface SymSpell write errors
Propagate persistent dictionary failures through metadata ingestion, roll back failed batches, and make clear remove stored terms.
BREAKING CHANGE: SymSpellSearch mutations now return Result values.
* feat(topology): formalize candidate expansion
* feat(vector): add coordinate-aware embeddings
* feat(topology): preserve protected relation cover
* feat(search): add graph candidate rescue
* feat(daemon): expose retrieval hydration telemetry
* feat(xplan): add rescue and hydration gates
* refactor(content): dedupe media handlers
Reuse shared graph presenter helpers and centralize repeated audio/video/archive buffer processing, validation, lifecycle, and stats helper logic.
* feat(lifecycle): prune stale corpus data
Keep cleanup preview-first while retention stays opt-in and long prune work no longer holds IPC responses open.
* feat(search): add topology candidate rescue
Preserve high-value routed candidates across vector backends while keeping exact rerank diagnostics explicit.
* feat(search): expose evidence paths
* docs: define mobile host contract
* formal: model bounded candidate rescue
* fix(prune): inspect extensionless signatures
* fix(prune): tolerate stale extensions
---------
Signed-off-by: trvon <me@trevon.dev>
