Claude Code v2.1.77

Descripción Detallada

What's changed - Increased default maximum output token limits for Claude Opus 4.6 to 64k tokens, and the upper bound for Opus 4.6 and Sonnet 4.6 models to 128k tokens - Added `allowRead` sandbox filesystem setting to re-allow read access within `denyRead` regions - `/copy` now accepts an optional index: `/copy N` copies the Nth-latest assistant response - Fixed "Always Allow" on compound bash commands (e.g. `cd src && npm test`) saving a single rule for the full string instead of per-subcommand, leading to dead rules and repeated permission prompts - Fixed auto-updater starting overlapping binary downloads when the slash-command overlay repeatedly opened and closed, accumulating tens of gigabytes of memory - Fixed `--resume` silently truncating recent conversation history due to a race between memory-extraction writes and the main transcript - Fixed PreToolUse hooks returning `"allow"` bypassing `deny` permission rules, including enterprise managed settings - Fixed Write tool silently converting line endings when overwriting CRLF files or creating files in CRLF directories - Fixed memory growth in long-running sessions from progress messages surviving compaction - Fixed cost and token usage not being tracked when the API falls back to non-streaming mode - Fixed `CLAUDECODEDISABLEEXPERIMENTALBETAS` not stripping beta tool-schema fields, causing proxy gateways to reject requests - Fixed Bash tool reporting errors for successful commands when the system temp directory p