LibreChat/client
Danny Avila 03fd68288b 🩹 fix: Address comprehensive-review findings on attachment helpers
Five findings from the latest pass:

- **MAJOR — `displayFilename` false-positive on extensionless 6-hex.**
  The previous regex `/-[0-9a-f]{6}(?=\.[^.]+$|$)/` stripped any leaf
  ending in `-XXXXXX` regardless of context, so a user-named
  `build-a1b2c3` (script-emitted hash artifact, no extension) lost its
  tail and rendered as `build`. Split into two narrower patterns:
  `COLLISION_SUFFIX_BEFORE_EXT` only matches when followed by an
  extension; `SANITIZED_DOTFILE_TRAILING_SUFFIX` only fires when the
  leaf starts with `_.` AND ends with `-XXXXXX` — the unambiguous
  fingerprint of `sanitizeArtifactPath`'s dotfile rewrite.

- **MINOR — `isInternalSandboxArtifact` filter too aggressive.**
  `(file.bytes ?? 0) > 0` treated undefined bytes as zero, falling
  through to the regex check. Tightened to `file.bytes !== 0`: only
  an *explicit* zero counts as the empty-placeholder shape worth
  hiding. Non-code-exec sources without `bytes` populated render
  normally now.

- **MINOR — `getValue()` could throw on a degenerate atom state.**
  Switched the snapshot read in `ToolArtifactCard` to
  `valueMaybe() ?? false` so a transient error / loading state on the
  upstream selector doesn't crash card mount. The `false` default is
  the right history-fallback (don't auto-open if we can't classify).

- **NIT — `attachmentSalience` / `bySalience` over-broad signature.**
  Removed the test-only `{ bytes?: number }` arm; functions now accept
  `TAttachment` directly. The internal `bytes` read still goes through
  a cast since not every TAttachment branch declares it. Tests updated
  to use the existing `baseAttachment(...)` helper.

- **MINOR — Missing regression test for extensionless 6-hex.**
  Added `'build-a1b2c3'` and `'out/blob-deadbe'` cases that pin the
  preservation behavior, plus an `isInternalSandboxArtifact` test that
  asserts undefined-bytes attachments are not filtered.
2026-04-29 07:25:22 -04:00
..
public 🎨 chore: Update Agent Tool with new SVG assets (#12065) 2026-03-04 09:28:19 -05:00
scripts
src 🩹 fix: Address comprehensive-review findings on attachment helpers 2026-04-29 07:25:22 -04:00
test 🧑‍🎨 refactor: Prompts/Sidebar styles for improved UI Consistency (#12426) 2026-04-09 00:02:31 -04:00
babel.config.cjs 🧑‍🎨 refactor: Prompts/Sidebar styles for improved UI Consistency (#12426) 2026-04-09 00:02:31 -04:00
check_updates.sh
index.html
jest.config.cjs v0.8.5 (#12727) 2026-04-22 13:10:19 -07:00
nginx.conf 📬 docs: Add Forwarded Headers to Nginx SSL Proxy Template (#12379) 2026-03-25 13:04:19 -04:00
package.json 📜 feat: Skills UI + Initial E2E CRUD / Sharing (#12580) 2026-04-25 04:02:00 -04:00
postcss.config.cjs
tailwind.config.cjs style(MCP): Enhance dialog accessibility and styling consistency (#11585) 2026-02-11 22:08:40 -05:00
tsconfig.json 📦 chore: Update TypeScript Config for TS v7 (#12794) 2026-04-23 12:51:03 -04:00
vite.config.ts 📜 feat: Skills UI + Initial E2E CRUD / Sharing (#12580) 2026-04-25 04:02:00 -04:00