Implement asynchronous memory consolidation that runs in the background when
sessions are idle, instead of blocking user interactions after each message.
Changes:
- MemoryConsolidator: Add background task management with idle detection
* Track session activity timestamps
* Background loop checks idle sessions every 30s
* Consolidation triggers only when session idle > 60s
- AgentLoop: Integrate background task lifecycle
* Start consolidation task when loop starts
* Stop gracefully on shutdown
* Record activity on each message
- Refactor maybe_consolidate_by_tokens: Keep sync API but schedule async
- Add debug logging for consolidation completion
Benefits:
- Non-blocking: Users no longer wait for consolidation after responses
- Efficient: Only consolidate idle sessions, avoiding redundant work
- Scalable: Background task can process multiple sessions efficiently
- Backward compatible: Existing API unchanged
Tests: 11 new tests covering background task lifecycle, idle detection,
scheduling, and error handling. All passing.
🤖 Generated with Claude Code
- Require both history_entry and memory_update, reject null/empty values
- Fallback to tool_choice=auto when provider rejects forced function call
- After 3 consecutive consolidation failures, raw-archive messages to
HISTORY.md without LLM summarization to prevent context window overflow
Some providers (e.g. Dashscope in thinking mode) reject object-style
tool_choice with "does not support being set to required or object".
Retry once with tool_choice="auto" instead of failing silently.
Made-with: Cursor
On Windows, sys.argv[0] may be just "nanobot" without full path when
running from PATH. os.execv() doesn't search PATH, causing restart to
fail with "No such file or directory".
Fix by using `python -m nanobot` instead of relying on sys.argv[0].
Fixes#1937
- nanobot/channels/matrix.py: Add keyword-only parameters restrict_to_workspace/workspace to MatrixChannel.__init__ and assign them to _restrict_to_workspace/_workspace with proper type conversion and path resolution
- tests/test_commands.py: Add _strip_ansi() function to remove ANSI escape codes, use regex assertions for --workspace/--config parameters to allow 1 or 2 dashes
