embeddings: drop user-visible 'deps missing' banner, keep recycle

claude-code/bundle/commands/auth-login.js

@@ -17,21 +17,21 @@ __export(index_marker_store_exports, {
   hasFreshIndexMarker: () => hasFreshIndexMarker,
   writeIndexMarker: () => writeIndexMarker
 });
-import { existsSync as existsSync2, mkdirSync as mkdirSync2, readFileSync as readFileSync3, writeFileSync as writeFileSync2 } from "node:fs";
-import { join as join4 } from "node:path";
+import { existsSync as existsSync2, mkdirSync as mkdirSync3, readFileSync as readFileSync4, writeFileSync as writeFileSync3 } from "node:fs";
+import { join as join5 } from "node:path";
 import { tmpdir } from "node:os";
 function getIndexMarkerDir() {
-  return process.env.HIVEMIND_INDEX_MARKER_DIR ?? join4(tmpdir(), "hivemind-deeplake-indexes");
+  return process.env.HIVEMIND_INDEX_MARKER_DIR ?? join5(tmpdir(), "hivemind-deeplake-indexes");
 }
 function buildIndexMarkerPath(workspaceId, orgId, table, suffix) {
   const markerKey = [workspaceId, orgId, table, suffix].join("__").replace(/[^a-zA-Z0-9_.-]/g, "_");
-  return join4(getIndexMarkerDir(), `${markerKey}.json`);
+  return join5(getIndexMarkerDir(), `${markerKey}.json`);
 }
 function hasFreshIndexMarker(markerPath) {
   if (!existsSync2(markerPath))
     return false;
   try {
-    const raw = JSON.parse(readFileSync3(markerPath, "utf-8"));
+    const raw = JSON.parse(readFileSync4(markerPath, "utf-8"));
     const updatedAt = raw.updatedAt ? new Date(raw.updatedAt).getTime() : NaN;
     if (!Number.isFinite(updatedAt) || Date.now() - updatedAt > INDEX_MARKER_TTL_MS)
       return false;
@@ -41,8 +41,8 @@ function hasFreshIndexMarker(markerPath) {
   }
 }
 function writeIndexMarker(markerPath) {
-  mkdirSync2(getIndexMarkerDir(), { recursive: true });
-  writeFileSync2(markerPath, JSON.stringify({ updatedAt: (/* @__PURE__ */ new Date()).toISOString() }), "utf-8");
+  mkdirSync3(getIndexMarkerDir(), { recursive: true });
+  writeFileSync3(markerPath, JSON.stringify({ updatedAt: (/* @__PURE__ */ new Date()).toISOString() }), "utf-8");
 }
 var INDEX_MARKER_TTL_MS;
 var init_index_marker_store = __esm({
@@ -337,14 +337,115 @@ function sqlIdent(name) {
 var SUMMARY_EMBEDDING_COL = "summary_embedding";
 var MESSAGE_EMBEDDING_COL = "message_embedding";
 
+// dist/src/notifications/queue.js
+import { readFileSync as readFileSync3, writeFileSync as writeFileSync2, renameSync, mkdirSync as mkdirSync2, openSync, closeSync, unlinkSync as unlinkSync2, statSync } from "node:fs";
+import { join as join4, resolve } from "node:path";
+import { homedir as homedir4 } from "node:os";
+import { setTimeout as sleep } from "node:timers/promises";
+var log2 = (msg) => log("notifications-queue", msg);
+var LOCK_RETRY_MAX = 50;
+var LOCK_RETRY_BASE_MS = 5;
+var LOCK_STALE_MS = 5e3;
+function queuePath() {
+  return join4(homedir4(), ".deeplake", "notifications-queue.json");
+}
+function lockPath() {
+  return `${queuePath()}.lock`;
+}
+function readQueue() {
+  try {
+    const raw = readFileSync3(queuePath(), "utf-8");
+    const parsed = JSON.parse(raw);
+    if (!parsed || !Array.isArray(parsed.queue)) {
+      log2(`queue malformed \u2192 treating as empty`);
+      return { queue: [] };
+    }
+    return { queue: parsed.queue };
+  } catch {
+    return { queue: [] };
+  }
+}
+function _isQueuePathInsideHome(path, home) {
+  const r = resolve(path);
+  const h = resolve(home);
+  return r.startsWith(h + "/") || r === h;
+}
+function writeQueue(q) {
+  const path = queuePath();
+  const home = resolve(homedir4());
+  if (!_isQueuePathInsideHome(path, home)) {
+    throw new Error(`notifications-queue write blocked: ${path} is outside ${home}`);
+  }
+  mkdirSync2(join4(home, ".deeplake"), { recursive: true, mode: 448 });
+  const tmp = `${path}.${process.pid}.tmp`;
+  writeFileSync2(tmp, JSON.stringify(q, null, 2), { mode: 384 });
+  renameSync(tmp, path);
+}
+async function withQueueLock(fn) {
+  const path = lockPath();
+  mkdirSync2(join4(homedir4(), ".deeplake"), { recursive: true, mode: 448 });
+  let fd = null;
+  for (let attempt = 0; attempt < LOCK_RETRY_MAX; attempt++) {
+    try {
+      fd = openSync(path, "wx", 384);
+      break;
+    } catch (e) {
+      const code = e.code;
+      if (code !== "EEXIST")
+        throw e;
+      try {
+        const age = Date.now() - statSync(path).mtimeMs;
+        if (age > LOCK_STALE_MS) {
+          unlinkSync2(path);
+          continue;
+        }
+      } catch {
+      }
+      const delay = LOCK_RETRY_BASE_MS * (attempt + 1);
+      await sleep(delay);
+    }
+  }
+  if (fd === null) {
+    log2(`lock acquisition gave up after ${LOCK_RETRY_MAX} attempts \u2014 proceeding unlocked (last-writer-wins)`);
+    return fn();
+  }
+  try {
+    return fn();
+  } finally {
+    try {
+      closeSync(fd);
+    } catch {
+    }
+    try {
+      unlinkSync2(path);
+    } catch {
+    }
+  }
+}
+function sameDedupKey(a, b) {
+  if (a.id !== b.id)
+    return false;
+  return JSON.stringify(a.dedupKey) === JSON.stringify(b.dedupKey);
+}
+async function enqueueNotification(n) {
+  await withQueueLock(() => {
+    const q = readQueue();
+    if (q.queue.some((existing) => sameDedupKey(existing, n))) {
+      return;
+    }
+    q.queue.push(n);
+    writeQueue(q);
+  });
+}
+
 // dist/src/deeplake-api.js
 var indexMarkerStorePromise = null;
 function getIndexMarkerStore() {
   if (!indexMarkerStorePromise)
     indexMarkerStorePromise = Promise.resolve().then(() => (init_index_marker_store(), index_marker_store_exports));
   return indexMarkerStorePromise;
 }
-var log2 = (msg) => log("sdk", msg);
+var log3 = (msg) => log("sdk", msg);
 function summarizeSql(sql, maxLen = 220) {
   const compact = sql.replace(/\s+/g, " ").trim();
   return compact.length > maxLen ? `${compact.slice(0, maxLen)}...` : compact;
@@ -356,7 +457,38 @@ function traceSql(msg) {
   process.stderr.write(`[deeplake-sql] ${msg}
 `);
   if (process.env.HIVEMIND_DEBUG === "1")
-    log2(msg);
+    log3(msg);
+}
+var _signalledBalanceExhausted = false;
+function maybeSignalBalanceExhausted(status, bodyText) {
+  if (status !== 402)
+    return;
+  if (!bodyText.includes("balance_cents"))
+    return;
+  if (_signalledBalanceExhausted)
+    return;
+  _signalledBalanceExhausted = true;
+  log3(`balance exhausted \u2014 enqueuing session-start banner (body=${bodyText.slice(0, 120)})`);
+  enqueueNotification({
+    id: "balance-exhausted",
+    severity: "warn",
+    transient: true,
+    title: "Hivemind credits exhausted \u2014 top up to keep capturing",
+    body: `Sessions are not being saved and memory recall is returning empty. Top up at ${billingUrl()} to restore capture and recall.`,
+    dedupKey: { reason: "balance-zero" }
+  }).catch((e) => {
+    log3(`enqueue balance-exhausted failed: ${e instanceof Error ? e.message : String(e)}`);
+  });
+}
+function billingUrl() {
+  try {
+    const c = loadCredentials();
+    if (c?.orgName && c?.workspaceId) {
+      return `https://deeplake.ai/${encodeURIComponent(c.orgName)}/workspace/${encodeURIComponent(c.workspaceId)}/billing`;
+    }
+  } catch {
+  }
+  return "https://deeplake.ai";
 }
 var RETRYABLE_CODES = /* @__PURE__ */ new Set([429, 500, 502, 503, 504]);
 var MAX_RETRIES = 3;
@@ -365,8 +497,8 @@ var MAX_CONCURRENCY = 5;
 function getQueryTimeoutMs() {
   return Number(process.env.HIVEMIND_QUERY_TIMEOUT_MS ?? 1e4);
 }
-function sleep(ms) {
-  return new Promise((resolve) => setTimeout(resolve, ms));
+function sleep2(ms) {
+  return new Promise((resolve2) => setTimeout(resolve2, ms));
 }
 function isTimeoutError(error) {
   const name = error instanceof Error ? error.name.toLowerCase() : "";
@@ -396,7 +528,7 @@ var Semaphore = class {
       this.active++;
       return;
     }
-    await new Promise((resolve) => this.waiting.push(resolve));
+    await new Promise((resolve2) => this.waiting.push(resolve2));
   }
   release() {
     this.active--;
@@ -467,8 +599,8 @@ var DeeplakeApi = class {
         lastError = e instanceof Error ? e : new Error(String(e));
         if (attempt < MAX_RETRIES) {
           const delay = BASE_DELAY_MS * Math.pow(2, attempt) + Math.random() * 200;
-          log2(`query retry ${attempt + 1}/${MAX_RETRIES} (fetch error: ${lastError.message}) in ${delay.toFixed(0)}ms`);
-          await sleep(delay);
+          log3(`query retry ${attempt + 1}/${MAX_RETRIES} (fetch error: ${lastError.message}) in ${delay.toFixed(0)}ms`);
+          await sleep2(delay);
           continue;
         }
         throw lastError;
@@ -484,10 +616,11 @@ var DeeplakeApi = class {
       const alreadyExists = resp.status === 500 && isDuplicateIndexError(text);
       if (!alreadyExists && attempt < MAX_RETRIES && (RETRYABLE_CODES.has(resp.status) || retryable403)) {
         const delay = BASE_DELAY_MS * Math.pow(2, attempt) + Math.random() * 200;
-        log2(`query retry ${attempt + 1}/${MAX_RETRIES} (${resp.status}) in ${delay.toFixed(0)}ms`);
-        await sleep(delay);
+        log3(`query retry ${attempt + 1}/${MAX_RETRIES} (${resp.status}) in ${delay.toFixed(0)}ms`);
+        await sleep2(delay);
         continue;
       }
+      maybeSignalBalanceExhausted(resp.status, text);
       throw new Error(`Query failed: ${resp.status}: ${text.slice(0, 200)}`);
     }
     throw lastError ?? new Error("Query failed: max retries exceeded");
@@ -508,7 +641,7 @@ var DeeplakeApi = class {
       const chunk = rows.slice(i, i + CONCURRENCY);
       await Promise.allSettled(chunk.map((r) => this.upsertRowSql(r)));
     }
-    log2(`commit: ${rows.length} rows`);
+    log3(`commit: ${rows.length} rows`);
   }
   async upsertRowSql(row) {
     const ts = (/* @__PURE__ */ new Date()).toISOString();
@@ -564,7 +697,7 @@ var DeeplakeApi = class {
         markers.writeIndexMarker(markerPath);
         return;
       }
-      log2(`index "${indexName}" skipped: ${e.message}`);
+      log3(`index "${indexName}" skipped: ${e.message}`);
     }
   }
   /**
@@ -654,13 +787,13 @@ var DeeplakeApi = class {
           };
         }
         if (attempt < MAX_RETRIES && RETRYABLE_CODES.has(resp.status)) {
-          await sleep(BASE_DELAY_MS * Math.pow(2, attempt) + Math.random() * 200);
+          await sleep2(BASE_DELAY_MS * Math.pow(2, attempt) + Math.random() * 200);
           continue;
         }
         return { tables: [], cacheable: false };
       } catch {
         if (attempt < MAX_RETRIES) {
-          await sleep(BASE_DELAY_MS * Math.pow(2, attempt));
+          await sleep2(BASE_DELAY_MS * Math.pow(2, attempt));
           continue;
         }
         return { tables: [], cacheable: false };
@@ -688,9 +821,9 @@ var DeeplakeApi = class {
       } catch (err) {
         lastErr = err;
         const msg = err instanceof Error ? err.message : String(err);
-        log2(`CREATE TABLE "${label}" attempt ${attempt + 1}/${OUTER_BACKOFFS_MS.length + 1} failed: ${msg}`);
+        log3(`CREATE TABLE "${label}" attempt ${attempt + 1}/${OUTER_BACKOFFS_MS.length + 1} failed: ${msg}`);
         if (attempt < OUTER_BACKOFFS_MS.length) {
-          await sleep(OUTER_BACKOFFS_MS[attempt]);
+          await sleep2(OUTER_BACKOFFS_MS[attempt]);
         }
       }
     }
@@ -701,9 +834,9 @@ var DeeplakeApi = class {
     const tbl = sqlIdent(name ?? this.tableName);
     const tables = await this.listTables();
     if (!tables.includes(tbl)) {
-      log2(`table "${tbl}" not found, creating`);
+      log3(`table "${tbl}" not found, creating`);
       await this.createTableWithRetry(`CREATE TABLE IF NOT EXISTS "${tbl}" (id TEXT NOT NULL DEFAULT '', path TEXT NOT NULL DEFAULT '', filename TEXT NOT NULL DEFAULT '', summary TEXT NOT NULL DEFAULT '', summary_embedding FLOAT4[], author TEXT NOT NULL DEFAULT '', mime_type TEXT NOT NULL DEFAULT 'text/plain', size_bytes BIGINT NOT NULL DEFAULT 0, project TEXT NOT NULL DEFAULT '', description TEXT NOT NULL DEFAULT '', agent TEXT NOT NULL DEFAULT '', plugin_version TEXT NOT NULL DEFAULT '', creation_date TEXT NOT NULL DEFAULT '', last_update_date TEXT NOT NULL DEFAULT '') USING deeplake`, tbl);
-      log2(`table "${tbl}" created`);
+      log3(`table "${tbl}" created`);
       if (!tables.includes(tbl))
         this._tablesCache = [...tables, tbl];
     }
@@ -716,9 +849,9 @@ var DeeplakeApi = class {
     const safe = sqlIdent(name);
     const tables = await this.listTables();
     if (!tables.includes(safe)) {
-      log2(`table "${safe}" not found, creating`);
+      log3(`table "${safe}" not found, creating`);
       await this.createTableWithRetry(`CREATE TABLE IF NOT EXISTS "${safe}" (id TEXT NOT NULL DEFAULT '', path TEXT NOT NULL DEFAULT '', filename TEXT NOT NULL DEFAULT '', message JSONB, message_embedding FLOAT4[], author TEXT NOT NULL DEFAULT '', mime_type TEXT NOT NULL DEFAULT 'application/json', size_bytes BIGINT NOT NULL DEFAULT 0, project TEXT NOT NULL DEFAULT '', description TEXT NOT NULL DEFAULT '', agent TEXT NOT NULL DEFAULT '', plugin_version TEXT NOT NULL DEFAULT '', creation_date TEXT NOT NULL DEFAULT '', last_update_date TEXT NOT NULL DEFAULT '') USING deeplake`, safe);
-      log2(`table "${safe}" created`);
+      log3(`table "${safe}" created`);
       if (!tables.includes(safe))
         this._tablesCache = [...tables, safe];
     }
@@ -741,9 +874,9 @@ var DeeplakeApi = class {
     const safe = sqlIdent(name);
     const tables = await this.listTables();
     if (!tables.includes(safe)) {
-      log2(`table "${safe}" not found, creating`);
+      log3(`table "${safe}" not found, creating`);
       await this.createTableWithRetry(`CREATE TABLE IF NOT EXISTS "${safe}" (id TEXT NOT NULL DEFAULT '', name TEXT NOT NULL DEFAULT '', project TEXT NOT NULL DEFAULT '', project_key TEXT NOT NULL DEFAULT '', local_path TEXT NOT NULL DEFAULT '', install TEXT NOT NULL DEFAULT 'project', source_sessions TEXT NOT NULL DEFAULT '[]', source_agent TEXT NOT NULL DEFAULT '', scope TEXT NOT NULL DEFAULT 'me', author TEXT NOT NULL DEFAULT '', description TEXT NOT NULL DEFAULT '', trigger_text TEXT NOT NULL DEFAULT '', body TEXT NOT NULL DEFAULT '', version BIGINT NOT NULL DEFAULT 1, created_at TEXT NOT NULL DEFAULT '', updated_at TEXT NOT NULL DEFAULT '') USING deeplake`, safe);
-      log2(`table "${safe}" created`);
+      log3(`table "${safe}" created`);
       if (!tables.includes(safe))
         this._tablesCache = [...tables, safe];
     }
@@ -774,10 +907,10 @@ function parseArgs(argv) {
 }
 function confirm(message) {
   const rl = createInterface({ input: process.stdin, output: process.stderr });
-  return new Promise((resolve) => {
+  return new Promise((resolve2) => {
     rl.question(`${message} [y/N] `, (answer) => {
       rl.close();
-      resolve(answer.trim().toLowerCase() === "y");
+      resolve2(answer.trim().toLowerCase() === "y");
     });
   });
 }