Changelog

Notable, user-facing changes across the Fastfold platform. Entries are grouped by date and tagged by area. For complete per-project history, see the Agent CLI CHANGELOG and the Skills CHANGELOG.

2026-06-23

Agent CLI v0.0.64

• Added fastfold agent fork <share_id> to import shared cloud threads into local sessions.
• New fork flow supports:
  • public-link shares without API key auth
  • restricted-email shares with FASTFOLD_API_KEY from an allowed account
  • optional --no-files mode to import transcript only
• Fork now prints import stats (messages/files/folders), restore location, and a --resume hint.
• Improved UX for long imports with phase-based loaders and friendly non-traceback errors for missing/forbidden shares.

Cloud Platform

• Added dedicated fork UX in shared chat and authenticated chat headers:
  • local CLI fork command copy
  • cloud fork action
  • transcript export from the fork surface
• Updated share/fork UI separation so sharing settings and forking actions are no longer mixed in one modal.

2026-06-22

Skills v1.1.0 → v1.1.1

• Reworked the boltz skill to drive the official boltz-api CLI directly, replacing the bundled runner script with a thin persistence helper.
• Runtime-aware result persistence: local agents (Agent CLI, Claude Code, Codex, Cursor) download straight into the agent output dir, while hosted Cloud sandboxes persist to the S3-backed workspace.
• Documented compute providers and API keys: FASTFOLD_API_KEY for the Fastfold Cloud Jobs/Workflows API and BOLTZ_API_KEY for the Boltz API.

Agent CLI v0.0.63

• Fixed CERTIFICATE_VERIFY_FAILED failures when installing skills on Windows without npx/git (GitHub archive downloads now use httpx with certifi-backed TLS).

Cloud Platform

• Virtualized the Agent IDE file tree so sessions with thousands of files stay responsive — typing in the composer and scrolling no longer lag when the workspace is large.
• Added collapse/expand subfolders to the file tree's actions menu, plus a file and folder counter so you can see the size of a workspace at a glance.
• Folder downloads now stream into a single zip instead of downloading each file individually, which is faster and preserves the folder structure for large result sets.

2026-06-21

Agent CLI v0.0.58 → v0.0.62

• Native Boltz provider onboarding in interactive (/keys set-boltz) and setup flows, with optional install of the boltz skill and boltz-api CLI plus fastfold doctor health checks.
• Skills install now works without npx or git via a GitHub archive fallback during setup, upgrade, and /skills-upgrade catalog sync.
• /upgrade now runs a full skills sync automatically after the CLI package upgrade.