perf(core): speed up vector sync and tune fastembed defaults (#731)

Signed-off-by: phernandez <paul@basicmachines.co>
This commit is contained in:
Paul Hernandez
2026-04-09 00:20:12 -05:00
committed by GitHub
parent 540da418b3
commit 7945c1e2f7
26 changed files with 2357 additions and 804 deletions
+48 -13
View File
@@ -26,7 +26,7 @@ class EmbeddingProgress:
"""Typed CLI progress payload for embedding backfills."""
entity_id: int
index: int
completed: int
total: int
@@ -147,20 +147,30 @@ def reindex(
False, "--embeddings", "-e", help="Rebuild vector embeddings (requires semantic search)"
),
search: bool = typer.Option(False, "--search", "-s", help="Rebuild full-text search index"),
full: bool = typer.Option(
False,
"--full",
help="Force a full filesystem scan and file reindex instead of the default incremental scan",
),
project: str = typer.Option(
None, "--project", "-p", help="Reindex a specific project (default: all)"
),
): # pragma: no cover
"""Rebuild search indexes and/or vector embeddings without dropping the database.
By default rebuilds everything (search + embeddings if semantic is enabled).
Use --search or --embeddings to rebuild only one.
By default runs incremental search + embeddings (if semantic search is enabled).
Use --full to bypass incremental scan optimization, rebuild all file-backed search rows,
and re-embed all eligible notes.
Use --search or --embeddings to rebuild only one side.
Examples:
bm reindex # Rebuild everything
bm reindex # Incremental search + embeddings
bm reindex --full # Full search + full re-embed
bm reindex --embeddings # Only rebuild vector embeddings
bm reindex --search # Only rebuild FTS index
bm reindex -p claw # Reindex only the 'claw' project
bm reindex --full --search # Full search only
bm reindex --full --embeddings # Full re-embed only
bm reindex -p claw --full # Full reindex for only the 'claw' project
"""
# If neither flag is set, do both
if not embeddings and not search:
@@ -179,10 +189,19 @@ def reindex(
if not search:
raise typer.Exit(0)
run_with_cleanup(_reindex(app_config, search=search, embeddings=embeddings, project=project))
run_with_cleanup(
_reindex(app_config, search=search, embeddings=embeddings, full=full, project=project)
)
async def _reindex(app_config, search: bool, embeddings: bool, project: str | None):
async def _reindex(
app_config,
*,
search: bool,
embeddings: bool,
full: bool,
project: str | None,
):
"""Run reindex operations."""
from basic_memory.repository import EntityRepository
from basic_memory.repository.search_repository import create_search_repository
@@ -220,6 +239,10 @@ async def _reindex(app_config, search: bool, embeddings: bool, project: str | No
console.print(f"\n[bold]Project: [cyan]{proj.name}[/cyan][/bold]")
if search:
search_mode_label = "full scan" if full else "incremental scan"
console.print(
f" Rebuilding full-text search index ([cyan]{search_mode_label}[/cyan])..."
)
sync_service = await get_sync_service(proj)
sync_dir = Path(proj.path)
with Progress(
@@ -244,14 +267,19 @@ async def _reindex(app_config, search: bool, embeddings: bool, project: str | No
await sync_service.sync(
sync_dir,
project_name=proj.name,
force_full=full,
sync_embeddings=False,
progress_callback=on_index_progress,
)
progress.update(task, completed=progress.tasks[task].total or 1)
console.print(" [green][/green] Full-text search index rebuilt")
console.print(" [green]done[/green] Full-text search index rebuilt")
if embeddings:
console.print(" Building vector embeddings...")
embedding_mode_label = "full rebuild" if full else "incremental sync"
console.print(
f" Building vector embeddings ([cyan]{embedding_mode_label}[/cyan])..."
)
entity_repository = EntityRepository(session_maker, project_id=proj.id)
search_repository = create_search_repository(
session_maker, project_id=proj.id, app_config=app_config
@@ -274,20 +302,27 @@ async def _reindex(app_config, search: bool, embeddings: bool, project: str | No
def on_progress(entity_id, index, total):
embedding_progress = EmbeddingProgress(
entity_id=entity_id,
index=index,
completed=index,
total=total,
)
# Trigger: repository progress now reports terminal entity completion.
# Why: operators need to see finished embedding work rather than
# entities merely entering prepare.
# Outcome: the CLI bar advances steadily with real completed work.
progress.update(
task,
total=embedding_progress.total,
completed=embedding_progress.index,
completed=embedding_progress.completed,
)
stats = await search_service.reindex_vectors(progress_callback=on_progress)
stats = await search_service.reindex_vectors(
progress_callback=on_progress,
force_full=full,
)
progress.update(task, completed=stats["total_entities"])
console.print(
f" [green][/green] Embeddings complete: "
f" [green]done[/green] Embeddings complete: "
f"{stats['embedded']} entities embedded, "
f"{stats['skipped']} skipped, "
f"{stats['errors']} errors"