prompt refactor

This commit is contained in:
nvrl committed 2026-07-22 09:50:42 +02:00
1 parent 6cba77d3cb
commit 39ab4aae48
14 files changed
+1409 -111

No files matched your search

+38 -1
View File
@@ -9,7 +9,7 @@ use super::Db;
use crate::Result;
/// Current schema version. Bump on every forward migration added below.
pub(super) const SCHEMA_VERSION: i64 = 15;
pub(super) const SCHEMA_VERSION: i64 = 16;
impl Db {
pub(super) fn migrate(&self) -> Result<()> {
@@ -81,6 +81,9 @@ impl Db {
if current < 15 {
tx.execute_batch(MIGRATION_V15)?;
}
if current < 16 {
tx.execute_batch(MIGRATION_V16)?;
}
tx.execute(
"INSERT INTO sync_state (key, value) VALUES ('schema_version', ?1)
ON CONFLICT(key) DO UPDATE SET value = excluded.value",
@@ -369,3 +372,37 @@ CREATE VIRTUAL TABLE nodes_fts USING fts5(
INSERT INTO nodes_fts (rowid, name)
SELECT rowid, name FROM nodes WHERE trashed = 0;
";
/// Schema v16: fuzzy search needs a bounded candidate set that includes parent
/// paths. Keeping the path in the trigram indexes lets SQLite narrow both name
/// and path candidates without walking either base table for every keystroke.
/// Node paths are initially backfilled below and subsequently maintained by the
/// node write path (including descendants after a folder move/rename).
const MIGRATION_V16: &str = "
DROP TABLE IF EXISTS nodes_fts;
CREATE VIRTUAL TABLE nodes_fts USING fts5(
name, path, tokenize='trigram'
);
CREATE INDEX IF NOT EXISTS idx_nodes_name_nocase ON nodes(name COLLATE NOCASE);
INSERT INTO nodes_fts (rowid, name, path)
WITH RECURSIVE paths(rowid, uid, path) AS (
SELECT n.rowid, n.uid, '' FROM nodes n
WHERE n.parent_uid IS NULL
OR NOT EXISTS (SELECT 1 FROM nodes p WHERE p.uid = n.parent_uid)
UNION ALL
SELECT n.rowid, n.uid,
CASE WHEN paths.path = '' THEN n.name ELSE paths.path || '/' || n.name END
FROM nodes n JOIN paths ON n.parent_uid = paths.uid
)
SELECT n.rowid, n.name, paths.path
FROM nodes n JOIN paths ON paths.rowid = n.rowid
WHERE n.trashed = 0;
DROP TABLE IF EXISTS local_fts;
CREATE VIRTUAL TABLE local_fts USING fts5(
name, path, content='local_files', content_rowid='id', tokenize='trigram'
);
CREATE INDEX IF NOT EXISTS idx_local_files_name_nocase
ON local_files(name COLLATE NOCASE);
INSERT INTO local_fts(local_fts) VALUES('rebuild');
";