v0.0.4

New Features

• Session resume command: Resume the latest workspace session or an exact session ID with fx session resume
• Headless permission prompts: Add --prompt-permissions so JSON and quiet fx ask runs can request Y/N approval on a TTY while keeping stdout clean

Improvements

• Auto mode permissions: Run routine reversible development commands and new-file creation directly, then ask for human approval after repeated automatic review denials
• Command discovery: Rank exact, prefix, and substring slash-command matches and highlight the selected help description
• Terminal attention bells: Emit one terminal bell when fx pauses for permission or other input so terminal multiplexers can flag waiting panes
• Transcript scrollback: Preserve retained transcript rows in native scrollback across pruning, resize, and reflow

Bug Fixes

• Session cache contention: Continue same-workspace session writes and keep listing and resume results current while another process holds the latest-session cache lock
• Reasoning effort settings: Change reasoning effort without crashing or replacing the selected model
• Web redirects: Follow HTTP 303 redirects in web_fetch
• Command output separation: End command output that lacks a trailing newline before rendering the next fx ask tool header
• Skill discovery: Show one entry for skills reached through symlinked compatibility roots while preserving distinct same-name skills
• libfx session transitions: Cancel active cooperative turns before starting a fresh session so the terminal remains responsive
• Memory activity: Present memory list as a read instead of a write
• Unsupported login shells: Fall back to zsh on macOS or Bash elsewhere when the configured login shell is unsupported
• Process cleanup: Cancel and reap headless terminal commands on SIGTERM, preserve signal status, and tolerate short-lived Linux processes disappearing during cleanup
• Model output limits: Omit invalid limits that consume a model's full context window
• Terminal lease transitions: Reject write payloads on lease acquisition, release, and revocation before session state changes

v0.0.3

Improvements

• JSON recovery progress: Report retry, recovery, and safety-pause status on stderr during fx ask --json while keeping stdout parseable
• Notification sounds: Use clearer 48 kHz AAC cues with full tails and the intended volume differences between actions

Bug Fixes

• Memory clearing: Succeed when memory is already absent, but report real deletion failures instead of claiming memories were cleared
• Background URLs: Refuse /background open for stopped or stale tasks so saved URLs cannot open an unrelated process after port reuse
• Model catalogs: Reject malformed catalog responses with a nonzero exit instead of treating them as an empty model list
• Skill creation: Show invalid /skills create names inline and keep the current session, transcript, and composer usable
• GLM 5.2 responses: Restore responses for fx login sessions without changing requests for other models

v0.0.2

New Features

• Unified terminal execution: Run captured foreground commands and durable interactive sessions through the terminal tool, with the user's shell profile loaded by default and clean as an explicit opt-out
• Saved session permissions: Store exact allow or deny rules with /permissions remember, list them by stable ID, and remove them with /permissions revoke
• MCP server awareness: Show the agent the configured server aliases, availability, and visible tool counts so it can find and use MCP capabilities

Improvements

• Auto mode recovery: Let the agent revise its plan after denied, timed-out, or invalid reviews and return a tools-disabled response after repeated blocks instead of stalling for approval
• Trusted auto mode actions: Allow bounded reads, hardened read-only Git commands, and prepared workspace edits to proceed without extra review while keeping ambiguous or sensitive actions gated
• MCP connection reliability: Connect to legacy stdio servers, cancel stalled reloads, and report the required oauth.issuer override when issuers do not match
• MCP failure handling: Show concise server errors and stop a third matching failed call before it runs
• Terminal action recovery: Reject invalid terminal fields before running anything and return one complete correction without repeating the same repair loop
• Fast mode defaults: Start new sessions with zai/glm-5.2 without enabling Fast mode while preserving explicit preferences and /fast

Bug Fixes

• WebAssembly terminal input: Keep input responsive during continuous streams, queue follow-up prompts until the active response completes, and preserve the queued prompt text
• Terminal job cleanup: Force-close descendant jobs spawned by any Linux thread and return session_lost when fx cannot confirm complete cleanup

v0.0.1

New Features

• Current fx documentation: Route questions about fx through the public documentation index before answering

Improvements

• Scoped project instructions: Continue safe read-only inspections after loading more specific project instructions and defer only affected state-changing tools
• Light terminal readability: Improve syntax highlighting and help contrast on light terminal backgrounds while keeping redirected and structured output uncolored
• Transcript review navigation: Preserve tail following, scroll bookmarks, and expanded command history when switching between Ctrl+O Review and Full detail
• Binary size safeguards: Track native binary growth across every supported platform
• Release validation reliability: Harden asynchronous terminal and Gateway readiness checks to prevent false failures

Bug Fixes

• Wrapped diff layout: Keep wrapped file-diff rows aligned with their gutters across Inline, Review, and Full detail
• Inline picker layout: Keep the transcript and composer adjacent when closing inline pickers instead of leaving a blank band in the frame
• Native Node.js fetch lifecycle: Keep native sessions reusable after early response completion, cancel only the matching host fetch, and reject incompatible addon versions before startup
• Terminal cleanup: Allow tmux sessions a bounded settling period after shutdown while retaining strict ownership checks