sudacode/SubMiner
1
0
Fork 0
mirror of https://github.com/ksyasuda/SubMiner.git synced 2026-04-11 16:19:27 -07:00
Code Issues Packages Projects Releases Wiki Activity

fix(immersion-tracker): preserve timestamps under Bun libsql

Browse Source
This commit is contained in:
Kyle Yasuda
2026-04-11 14:49:54 -07:00
parent c71482cb44
commit c1c40c8d40
9 changed files with 522 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
changes/immersion-tracker-timestamp-compat.md Normal file
View File

@@ -0,0 +1,4 @@
type: fixed
area: stats
- Fixed immersion-tracker timestamp handling under Bun/libsql so library rows, session timelines, and lifetime summaries keep real wall-clock millisecond values instead of truncating to invalid negative timestamps.

44
src/core/services/immersion-tracker/__tests__/query.test.ts
View File

@@ -1938,6 +1938,50 @@ test('getSessionEvents returns events ordered by ts_ms ascending', () => {
}
});
test('getSessionEvents round-trips wall-clock timestamps written through event inserts', () => {
const dbPath = makeDbPath();
const db = new Database(dbPath);
try {
ensureSchema(db);
const stmts = createTrackerPreparedStatements(db);
const videoId = getOrCreateVideoRecord(db, 'local:/tmp/events-wall-clock.mkv', {
canonicalTitle: 'Events Wall Clock',
sourcePath: '/tmp/events-wall-clock.mkv',
sourceUrl: null,
sourceType: SOURCE_TYPE_LOCAL,
});
const startedAtMs = Date.now() - 10_000;
const eventTsMs = startedAtMs + 5_000;
const { sessionId } = startSessionRecord(db, videoId, startedAtMs);
stmts.eventInsertStmt.run(
sessionId,
toDbTimestamp(eventTsMs),
EVENT_SUBTITLE_LINE,
0,
0,
500,
1,
0,
'{"line":"wall-clock"}',
toDbTimestamp(eventTsMs),
toDbTimestamp(eventTsMs),
);
const events = getSessionEvents(db, sessionId, 10);
assert.equal(events.length, 1);
assert.equal(events[0]?.tsMs, eventTsMs);
assert.equal(events[0]?.payload, '{"line":"wall-clock"}');
} finally {
db.close();
cleanupDbPath(dbPath);
}
});
test('getSessionEvents returns empty array for session with no events', () => {
const dbPath = makeDbPath();
const db = new Database(dbPath);

2
src/core/services/immersion-tracker/maintenance.ts
View File

@@ -66,7 +66,7 @@ export function pruneRawRetention(
const deletedSessionEvents = Number.isFinite(policy.eventsRetentionMs)
? (
db
.prepare(`DELETE FROM imm_session_events WHERE ts_ms < ?`)
.prepare(`DELETE FROM imm_session_events WHERE CAST(ts_ms AS REAL) < CAST(? AS REAL)`)
.run(resolveCutoff(policy.eventsRetentionMs, policy.eventsRetentionDays)) as {
changes: number;
}

4
src/core/services/immersion-tracker/query-lexical.ts
View File

@@ -133,7 +133,7 @@ export function getSessionEvents(
if (!eventTypes || eventTypes.length === 0) {
const stmt = db.prepare(`
SELECT event_type AS eventType, ts_ms AS tsMs, payload_json AS payload
FROM imm_session_events WHERE session_id = ? ORDER BY ts_ms ASC LIMIT ?
FROM imm_session_events WHERE session_id = ? ORDER BY CAST(ts_ms AS REAL) ASC LIMIT ?
`);
const rows = stmt.all(sessionId, limit) as Array<SessionEventRow & { tsMs: number | string }>;
return rows.map((row) => ({
@@ -147,7 +147,7 @@ export function getSessionEvents(
SELECT event_type AS eventType, ts_ms AS tsMs, payload_json AS payload
FROM imm_session_events
WHERE session_id = ? AND event_type IN (${placeholders})
ORDER BY ts_ms ASC
ORDER BY CAST(ts_ms AS REAL) ASC
LIMIT ?
`);
const rows = stmt.all(sessionId, ...eventTypes, limit) as Array<

2
src/core/services/immersion-tracker/query-library.ts
View File

@@ -602,7 +602,7 @@ export function getEpisodeCardEvents(db: DatabaseSync, videoId: number): Episode
FROM imm_session_events e
JOIN imm_sessions s ON s.session_id = e.session_id
WHERE s.video_id = ? AND e.event_type = 4
ORDER BY e.ts_ms DESC
ORDER BY CAST(e.ts_ms AS REAL) DESC
`,
)
.all(videoId) as Array<{

6
src/core/services/immersion-tracker/query-shared.ts
View File

@@ -345,7 +345,11 @@ export function fromDbTimestamp(ms: number | bigint | string | null | undefined)
if (typeof ms === 'bigint') {
return Number(ms);
}
return Number(ms);
const normalized = normalizeTimestampString(ms);
if (/^-?\d+$/.test(normalized)) {
return Number(BigInt(normalized));
}
return Math.trunc(Number.parseFloat(normalized));
}
function getNumericCalendarValue(

364
src/core/services/immersion-tracker/storage-session.test.ts
View File

@@ -263,6 +263,370 @@ test('ensureSchema adds youtube metadata table to existing schema version 15 dat
}
});
test('ensureSchema migrates session event timestamps to text and repairs libsql-truncated wall-clock values', () => {
const dbPath = makeDbPath();
const db = new Database(dbPath);
try {
db.exec(`
CREATE TABLE imm_schema_version (
schema_version INTEGER PRIMARY KEY,
applied_at_ms INTEGER NOT NULL
);
INSERT INTO imm_schema_version(schema_version, applied_at_ms) VALUES (16, 1000);
CREATE TABLE imm_rollup_state(
state_key TEXT PRIMARY KEY,
state_value INTEGER NOT NULL
);
INSERT INTO imm_rollup_state(state_key, state_value) VALUES ('last_rollup_sample_ms', 0);
CREATE TABLE imm_anime(
anime_id INTEGER PRIMARY KEY AUTOINCREMENT,
normalized_title_key TEXT NOT NULL UNIQUE,
canonical_title TEXT NOT NULL,
anilist_id INTEGER UNIQUE,
title_romaji TEXT,
title_english TEXT,
title_native TEXT,
episodes_total INTEGER,
description TEXT,
metadata_json TEXT,
CREATED_DATE TEXT,
LAST_UPDATE_DATE TEXT
);
CREATE TABLE imm_videos(
video_id INTEGER PRIMARY KEY AUTOINCREMENT,
video_key TEXT NOT NULL UNIQUE,
anime_id INTEGER,
canonical_title TEXT NOT NULL,
source_type INTEGER NOT NULL,
source_path TEXT,
source_url TEXT,
parsed_basename TEXT,
parsed_title TEXT,
parsed_season INTEGER,
parsed_episode INTEGER,
parser_source TEXT,
parser_confidence REAL,
parse_metadata_json TEXT,
watched INTEGER NOT NULL DEFAULT 0,
duration_ms INTEGER NOT NULL CHECK(duration_ms>=0),
file_size_bytes INTEGER CHECK(file_size_bytes>=0),
codec_id INTEGER, container_id INTEGER,
width_px INTEGER, height_px INTEGER, fps_x100 INTEGER,
bitrate_kbps INTEGER, audio_codec_id INTEGER,
hash_sha256 TEXT, screenshot_path TEXT,
metadata_json TEXT,
CREATED_DATE TEXT,
LAST_UPDATE_DATE TEXT,
FOREIGN KEY(anime_id) REFERENCES imm_anime(anime_id) ON DELETE SET NULL
);
CREATE TABLE imm_sessions(
session_id INTEGER PRIMARY KEY AUTOINCREMENT,
session_uuid TEXT NOT NULL UNIQUE,
video_id INTEGER NOT NULL,
started_at_ms TEXT NOT NULL,
ended_at_ms TEXT,
status INTEGER NOT NULL,
locale_id INTEGER,
target_lang_id INTEGER,
difficulty_tier INTEGER,
subtitle_mode INTEGER,
ended_media_ms INTEGER,
total_watched_ms INTEGER NOT NULL DEFAULT 0,
active_watched_ms INTEGER NOT NULL DEFAULT 0,
lines_seen INTEGER NOT NULL DEFAULT 0,
tokens_seen INTEGER NOT NULL DEFAULT 0,
cards_mined INTEGER NOT NULL DEFAULT 0,
lookup_count INTEGER NOT NULL DEFAULT 0,
lookup_hits INTEGER NOT NULL DEFAULT 0,
yomitan_lookup_count INTEGER NOT NULL DEFAULT 0,
pause_count INTEGER NOT NULL DEFAULT 0,
pause_ms INTEGER NOT NULL DEFAULT 0,
seek_forward_count INTEGER NOT NULL DEFAULT 0,
seek_backward_count INTEGER NOT NULL DEFAULT 0,
media_buffer_events INTEGER NOT NULL DEFAULT 0,
CREATED_DATE TEXT,
LAST_UPDATE_DATE TEXT,
FOREIGN KEY(video_id) REFERENCES imm_videos(video_id)
);
CREATE TABLE imm_session_telemetry(
telemetry_id INTEGER PRIMARY KEY AUTOINCREMENT,
session_id INTEGER NOT NULL,
sample_ms TEXT NOT NULL,
total_watched_ms INTEGER NOT NULL DEFAULT 0,
active_watched_ms INTEGER NOT NULL DEFAULT 0,
lines_seen INTEGER NOT NULL DEFAULT 0,
tokens_seen INTEGER NOT NULL DEFAULT 0,
cards_mined INTEGER NOT NULL DEFAULT 0,
lookup_count INTEGER NOT NULL DEFAULT 0,
lookup_hits INTEGER NOT NULL DEFAULT 0,
yomitan_lookup_count INTEGER NOT NULL DEFAULT 0,
pause_count INTEGER NOT NULL DEFAULT 0,
pause_ms INTEGER NOT NULL DEFAULT 0,
seek_forward_count INTEGER NOT NULL DEFAULT 0,
seek_backward_count INTEGER NOT NULL DEFAULT 0,
media_buffer_events INTEGER NOT NULL DEFAULT 0,
CREATED_DATE TEXT,
LAST_UPDATE_DATE TEXT,
FOREIGN KEY(session_id) REFERENCES imm_sessions(session_id) ON DELETE CASCADE
);
CREATE TABLE imm_session_events(
event_id INTEGER PRIMARY KEY AUTOINCREMENT,
session_id INTEGER NOT NULL,
ts_ms INTEGER NOT NULL,
event_type INTEGER NOT NULL,
line_index INTEGER,
segment_start_ms INTEGER,
segment_end_ms INTEGER,
tokens_delta INTEGER NOT NULL DEFAULT 0,
cards_delta INTEGER NOT NULL DEFAULT 0,
payload_json TEXT,
CREATED_DATE TEXT,
LAST_UPDATE_DATE TEXT,
FOREIGN KEY(session_id) REFERENCES imm_sessions(session_id) ON DELETE CASCADE
);
CREATE TABLE imm_daily_rollups(
rollup_day INTEGER NOT NULL,
video_id INTEGER,
total_sessions INTEGER NOT NULL DEFAULT 0,
total_active_min REAL NOT NULL DEFAULT 0,
total_lines_seen INTEGER NOT NULL DEFAULT 0,
total_tokens_seen INTEGER NOT NULL DEFAULT 0,
total_cards INTEGER NOT NULL DEFAULT 0,
cards_per_hour REAL,
tokens_per_min REAL,
lookup_hit_rate REAL,
CREATED_DATE TEXT,
LAST_UPDATE_DATE TEXT,
PRIMARY KEY (rollup_day, video_id)
);
CREATE TABLE imm_monthly_rollups(
rollup_month INTEGER NOT NULL,
video_id INTEGER,
total_sessions INTEGER NOT NULL DEFAULT 0,
total_active_min REAL NOT NULL DEFAULT 0,
total_lines_seen INTEGER NOT NULL DEFAULT 0,
total_tokens_seen INTEGER NOT NULL DEFAULT 0,
total_cards INTEGER NOT NULL DEFAULT 0,
cards_per_hour REAL,
tokens_per_min REAL,
lookup_hit_rate REAL,
CREATED_DATE TEXT,
LAST_UPDATE_DATE TEXT,
PRIMARY KEY (rollup_month, video_id)
);
CREATE TABLE imm_words(
id INTEGER PRIMARY KEY AUTOINCREMENT,
headword TEXT NOT NULL,
word TEXT NOT NULL,
reading TEXT NOT NULL,
part_of_speech TEXT,
pos1 TEXT,
pos2 TEXT,
pos3 TEXT,
first_seen INTEGER NOT NULL,
last_seen INTEGER NOT NULL,
frequency INTEGER NOT NULL DEFAULT 0,
frequency_rank INTEGER,
UNIQUE(headword, word, reading)
);
CREATE TABLE imm_kanji(
id INTEGER PRIMARY KEY AUTOINCREMENT,
kanji TEXT NOT NULL UNIQUE,
first_seen INTEGER NOT NULL,
last_seen INTEGER NOT NULL,
frequency INTEGER NOT NULL DEFAULT 0
);
CREATE TABLE imm_subtitle_lines(
line_id INTEGER PRIMARY KEY AUTOINCREMENT,
session_id INTEGER NOT NULL,
event_id INTEGER,
video_id INTEGER NOT NULL,
anime_id INTEGER,
line_index INTEGER NOT NULL,
segment_start_ms INTEGER,
segment_end_ms INTEGER,
text TEXT NOT NULL,
secondary_text TEXT,
CREATED_DATE INTEGER,
LAST_UPDATE_DATE INTEGER,
FOREIGN KEY(session_id) REFERENCES imm_sessions(session_id) ON DELETE CASCADE,
FOREIGN KEY(event_id) REFERENCES imm_session_events(event_id) ON DELETE SET NULL,
FOREIGN KEY(video_id) REFERENCES imm_videos(video_id) ON DELETE CASCADE,
FOREIGN KEY(anime_id) REFERENCES imm_anime(anime_id) ON DELETE SET NULL
);
CREATE TABLE imm_word_line_occurrences(
line_id INTEGER NOT NULL,
word_id INTEGER NOT NULL,
occurrence_count INTEGER NOT NULL,
PRIMARY KEY(line_id, word_id),
FOREIGN KEY(line_id) REFERENCES imm_subtitle_lines(line_id) ON DELETE CASCADE,
FOREIGN KEY(word_id) REFERENCES imm_words(id) ON DELETE CASCADE
);
CREATE TABLE imm_kanji_line_occurrences(
line_id INTEGER NOT NULL,
kanji_id INTEGER NOT NULL,
occurrence_count INTEGER NOT NULL,
PRIMARY KEY(line_id, kanji_id),
FOREIGN KEY(line_id) REFERENCES imm_subtitle_lines(line_id) ON DELETE CASCADE,
FOREIGN KEY(kanji_id) REFERENCES imm_kanji(id) ON DELETE CASCADE
);
CREATE TABLE imm_lifetime_global(
global_id INTEGER PRIMARY KEY CHECK(global_id = 1),
total_sessions INTEGER NOT NULL DEFAULT 0,
total_active_ms INTEGER NOT NULL DEFAULT 0,
total_cards INTEGER NOT NULL DEFAULT 0,
active_days INTEGER NOT NULL DEFAULT 0,
episodes_started INTEGER NOT NULL DEFAULT 0,
episodes_completed INTEGER NOT NULL DEFAULT 0,
anime_completed INTEGER NOT NULL DEFAULT 0,
last_rebuilt_ms TEXT,
CREATED_DATE TEXT,
LAST_UPDATE_DATE TEXT
);
CREATE TABLE imm_lifetime_anime(
anime_id INTEGER PRIMARY KEY,
total_sessions INTEGER NOT NULL DEFAULT 0,
total_active_ms INTEGER NOT NULL DEFAULT 0,
total_cards INTEGER NOT NULL DEFAULT 0,
total_lines_seen INTEGER NOT NULL DEFAULT 0,
total_tokens_seen INTEGER NOT NULL DEFAULT 0,
episodes_started INTEGER NOT NULL DEFAULT 0,
episodes_completed INTEGER NOT NULL DEFAULT 0,
first_watched_ms TEXT,
last_watched_ms TEXT,
CREATED_DATE TEXT,
LAST_UPDATE_DATE TEXT,
FOREIGN KEY(anime_id) REFERENCES imm_anime(anime_id) ON DELETE CASCADE
);
CREATE TABLE imm_lifetime_media(
video_id INTEGER PRIMARY KEY,
total_sessions INTEGER NOT NULL DEFAULT 0,
total_active_ms INTEGER NOT NULL DEFAULT 0,
total_cards INTEGER NOT NULL DEFAULT 0,
total_lines_seen INTEGER NOT NULL DEFAULT 0,
total_tokens_seen INTEGER NOT NULL DEFAULT 0,
completed INTEGER NOT NULL DEFAULT 0,
first_watched_ms TEXT,
last_watched_ms TEXT,
CREATED_DATE TEXT,
LAST_UPDATE_DATE TEXT,
FOREIGN KEY(video_id) REFERENCES imm_videos(video_id) ON DELETE CASCADE
);
CREATE TABLE imm_lifetime_applied_sessions(
session_id INTEGER PRIMARY KEY,
applied_at_ms TEXT NOT NULL,
CREATED_DATE TEXT,
LAST_UPDATE_DATE TEXT,
FOREIGN KEY(session_id) REFERENCES imm_sessions(session_id) ON DELETE CASCADE
);
CREATE TABLE imm_media_art(
video_id INTEGER PRIMARY KEY,
anilist_id INTEGER,
cover_url TEXT,
cover_blob BLOB,
cover_blob_hash TEXT,
fetched_at_ms TEXT,
CREATED_DATE TEXT,
LAST_UPDATE_DATE TEXT,
FOREIGN KEY(video_id) REFERENCES imm_videos(video_id) ON DELETE CASCADE
);
CREATE TABLE imm_cover_art_blobs(
blob_hash TEXT PRIMARY KEY,
cover_blob BLOB NOT NULL,
CREATED_DATE TEXT,
LAST_UPDATE_DATE TEXT
);
CREATE TABLE imm_youtube_videos(
video_id INTEGER PRIMARY KEY,
youtube_video_id TEXT,
video_url TEXT,
video_title TEXT,
video_thumbnail_url TEXT,
channel_id TEXT,
channel_name TEXT,
channel_url TEXT,
channel_thumbnail_url TEXT,
uploader_id TEXT,
uploader_url TEXT,
description TEXT,
metadata_json TEXT,
fetched_at_ms TEXT NOT NULL,
CREATED_DATE TEXT,
LAST_UPDATE_DATE TEXT,
FOREIGN KEY(video_id) REFERENCES imm_videos(video_id) ON DELETE CASCADE
);
INSERT INTO imm_videos (
video_id, video_key, canonical_title, source_type, source_path, source_url, watched, duration_ms,
CREATED_DATE, LAST_UPDATE_DATE
) VALUES (
1, 'local:/tmp/repaired-event.mkv', 'Repaired Event', 1, '/tmp/repaired-event.mkv', NULL, 0, 0, '1000', '1000'
);
INSERT INTO imm_sessions (
session_id, session_uuid, video_id, started_at_ms, status, CREATED_DATE, LAST_UPDATE_DATE
) VALUES (
1, 'session-1', 1, '1775940000000', 1, '1775940000000', '1775940000000'
);
INSERT INTO imm_session_events (
event_id, session_id, ts_ms, event_type, line_index, segment_start_ms, segment_end_ms,
tokens_delta, cards_delta, payload_json, CREATED_DATE, LAST_UPDATE_DATE
) VALUES (
1, 1, -2147483648, 4, NULL, NULL, NULL, 0, 1, '{\"noteIds\":[1]}', '1775943304128', '1775943304128'
);
`);
ensureSchema(db);
const column = db.prepare(`PRAGMA table_info(imm_session_events)`).all() as Array<{
name: string;
type: string;
}>;
assert.equal(column.find((entry) => entry.name === 'ts_ms')?.type, 'TEXT');
const row = db.prepare(
`
SELECT ts_ms AS tsMs, typeof(ts_ms) AS tsType, CREATED_DATE AS createdDate
FROM imm_session_events
WHERE event_id = 1
`,
).get() as {
tsMs: string;
tsType: string;
createdDate: string;
};
assert.equal(row.tsType, 'text');
assert.equal(row.tsMs, '1775943304128');
assert.equal(row.createdDate, '1775943304128');
} finally {
db.close();
cleanupDbPath(dbPath);
}
});
test('ensureSchema creates large-history performance indexes', () => {
const dbPath = makeDbPath();
const db = new Database(dbPath);

103
src/core/services/immersion-tracker/storage.ts
View File

@@ -170,6 +170,14 @@ function hasColumn(db: DatabaseSync, tableName: string, columnName: string): boo
.some((row: unknown) => (row as { name: string }).name === columnName);
}
function getColumnType(db: DatabaseSync, tableName: string, columnName: string): string | null {
const row = (db.prepare(`PRAGMA table_info(${tableName})`).all() as Array<{
name: string;
type: string;
}>).find((entry) => entry.name === columnName);
return row?.type ?? null;
}
function addColumnIfMissing(
db: DatabaseSync,
tableName: string,
@@ -187,6 +195,92 @@ function dropColumnIfExists(db: DatabaseSync, tableName: string, columnName: str
}
}
function migrateSessionEventTimestampsToText(db: DatabaseSync): void {
if (getColumnType(db, 'imm_session_events', 'ts_ms') === 'TEXT') {
return;
}
const lineIndexExpr = hasColumn(db, 'imm_session_events', 'line_index') ? 'line_index' : 'NULL';
const segmentStartExpr = hasColumn(db, 'imm_session_events', 'segment_start_ms')
? 'segment_start_ms'
: 'NULL';
const segmentEndExpr = hasColumn(db, 'imm_session_events', 'segment_end_ms')
? 'segment_end_ms'
: 'NULL';
const tokensDeltaExpr = hasColumn(db, 'imm_session_events', 'tokens_delta')
? 'tokens_delta'
: '0';
const cardsDeltaExpr = hasColumn(db, 'imm_session_events', 'cards_delta') ? 'cards_delta' : '0';
const payloadExpr = hasColumn(db, 'imm_session_events', 'payload_json') ? 'payload_json' : 'NULL';
const createdDateExpr = hasColumn(db, 'imm_session_events', 'CREATED_DATE')
? 'CAST(CREATED_DATE AS TEXT)'
: 'NULL';
const lastUpdateExpr = hasColumn(db, 'imm_session_events', 'LAST_UPDATE_DATE')
? 'CAST(LAST_UPDATE_DATE AS TEXT)'
: 'NULL';
const repairedTimestampExpr =
hasColumn(db, 'imm_session_events', 'CREATED_DATE') ||
hasColumn(db, 'imm_session_events', 'LAST_UPDATE_DATE')
? `CASE
WHEN ts_ms < 0 AND COALESCE(CREATED_DATE, LAST_UPDATE_DATE) IS NOT NULL
THEN CAST(COALESCE(CREATED_DATE, LAST_UPDATE_DATE) AS TEXT)
ELSE CAST(ts_ms AS TEXT)
END`
: 'CAST(ts_ms AS TEXT)';
db.exec('PRAGMA foreign_keys = OFF');
db.exec(`
CREATE TABLE imm_session_events_new(
event_id INTEGER PRIMARY KEY AUTOINCREMENT,
session_id INTEGER NOT NULL,
ts_ms TEXT NOT NULL,
event_type INTEGER NOT NULL,
line_index INTEGER,
segment_start_ms INTEGER,
segment_end_ms INTEGER,
tokens_delta INTEGER NOT NULL DEFAULT 0,
cards_delta INTEGER NOT NULL DEFAULT 0,
payload_json TEXT,
CREATED_DATE TEXT,
LAST_UPDATE_DATE TEXT,
FOREIGN KEY(session_id) REFERENCES imm_sessions(session_id) ON DELETE CASCADE
);
`);
db.exec(`
INSERT INTO imm_session_events_new(
event_id,
session_id,
ts_ms,
event_type,
line_index,
segment_start_ms,
segment_end_ms,
tokens_delta,
cards_delta,
payload_json,
CREATED_DATE,
LAST_UPDATE_DATE
)
SELECT
event_id,
session_id,
${repairedTimestampExpr},
event_type,
${lineIndexExpr},
${segmentStartExpr},
${segmentEndExpr},
${tokensDeltaExpr},
${cardsDeltaExpr},
${payloadExpr},
${createdDateExpr},
${lastUpdateExpr}
FROM imm_session_events
`);
db.exec('DROP TABLE imm_session_events');
db.exec('ALTER TABLE imm_session_events_new RENAME TO imm_session_events');
db.exec('PRAGMA foreign_keys = ON');
}
export function applyPragmas(db: DatabaseSync): void {
db.exec('PRAGMA journal_mode = WAL');
db.exec('PRAGMA synchronous = NORMAL');
@@ -685,7 +779,7 @@ export function ensureSchema(db: DatabaseSync): void {
CREATE TABLE IF NOT EXISTS imm_session_events(
event_id INTEGER PRIMARY KEY AUTOINCREMENT,
session_id INTEGER NOT NULL,
ts_ms INTEGER NOT NULL,
ts_ms TEXT NOT NULL,
event_type INTEGER NOT NULL,
line_index INTEGER,
segment_start_ms INTEGER,
@@ -1122,6 +1216,8 @@ export function ensureSchema(db: DatabaseSync): void {
addColumnIfMissing(db, 'imm_sessions', 'ended_media_ms', 'INTEGER');
}
migrateSessionEventTimestampsToText(db);
ensureLifetimeSummaryTables(db);
db.exec(`
@@ -1420,7 +1516,8 @@ export function executeQueuedWrite(write: QueuedWrite, stmts: TrackerPreparedSta
) {
throw new Error('Incomplete telemetry write');
}
const telemetrySampleMs = toDbTimestamp(write.sampleMs ?? Number(currentMs));
const telemetrySampleMs =
write.sampleMs === undefined ? currentMs : toDbTimestamp(write.sampleMs);
stmts.telemetryInsertStmt.run(
write.sessionId,
telemetrySampleMs,
@@ -1495,7 +1592,7 @@ export function executeQueuedWrite(write: QueuedWrite, stmts: TrackerPreparedSta
stmts.eventInsertStmt.run(
write.sessionId,
toDbTimestamp(write.sampleMs ?? Number(currentMs)),
write.sampleMs === undefined ? currentMs : toDbTimestamp(write.sampleMs),
write.eventType ?? 0,
write.lineIndex ?? null,
write.segmentStartMs ?? null,

2
src/core/services/immersion-tracker/types.ts
View File

@@ -1,4 +1,4 @@
export const SCHEMA_VERSION = 16;
export const SCHEMA_VERSION = 17;
export const DEFAULT_QUEUE_CAP = 1_000;
export const DEFAULT_BATCH_SIZE = 25;
export const DEFAULT_FLUSH_INTERVAL_MS = 500;