When restrictToWorkspace is enabled, the agent cannot read builtin skill
files via read_file since they live outside the workspace. This adds a
dedicated load_skill tool that reads skills by name through the SkillsLoader,
which accesses files directly via Python without the workspace restriction.
- Add LoadSkillTool to filesystem tools
- Register it in the agent loop
- Update system prompt to instruct agent to use load_skill instead of read_file
- Remove raw filesystem paths from skills summary
Replace the static provider-level supports_vision check with a
reactive fallback: when a model returns an image-unsupported error,
strip image_url blocks from messages and retry once. This avoids
maintaining an inaccurate vision capability table and correctly
handles gateway/unknown model scenarios.
Also extract _safe_chat() to deduplicate try/except boilerplate
in chat_with_retry().
- Add field to ProviderSpec (default True)
- Add and methods in LiteLLMProvider
- Filter image_url content blocks in before sending to non-vision models
- Reverts session-layer filtering from original PR (wrong layer)
This fixes the issue where switching from Claude (vision-capable) to
non-vision models (e.g., Baidu Qianfan) causes API errors due to
unsupported image_url content blocks.
The provider layer is the correct place for this filtering because:
1. It has access to model/provider capabilities
2. It only affects non-vision models
3. It preserves session layer purity (storage should not know about model capabilities)
With custom_llm_provider kwarg handling routing, the openrouter/ prefix
caused model names like anthropic/claude-sonnet-4-6 to become
openrouter/anthropic/claude-sonnet-4-6, which OpenRouter API rejects.
- Add nanobot/utils/evaluator.py: lightweight LLM tool-call to decide notify/silent after background task execution
- Remove magic token injection from heartbeat and cron prompts
- Clean session history (no more <SILENT_OK> pollution)
- Add tests for evaluator and updated heartbeat three-phase flow
Appends a strict instruction to background task prompts (cron and heartbeat)
directing the agent to return a `<SILENT_OK>` token if there is nothing
material to report. Adds conditional logic to intercept this token and
suppress the outbound message to the user, preventing notification spam
from autonomous background checks.
Appends a strict instruction to background task prompts (cron and heartbeat)
directing the agent to return a `<SILENT_OK>` token if there is nothing
material to report. Adds conditional logic to intercept this token and
suppress the outbound message to the user, preventing notification spam
from autonomous background checks.
Replace platform-specific shell=True logic with shutil.which('npm') to
resolve the full path to the npm executable. This is cleaner because:
- No shell=True needed (safer, no shell injection risk)
- No platform-specific branching (sys.platform checks removed)
- Works identically on Windows, macOS, and Linux
- shutil.which() resolves npm.cmd on Windows automatically
The npm path check that already existed in _get_bridge_dir() is now
reused as the resolved path for subprocess calls. The same pattern is
applied to channels_login().
On Windows, npm is installed as npm.cmd (a batch script), not a direct
executable. When subprocess.run() is called with a list like
['npm', 'install'] without shell=True, Python's CreateProcess cannot
locate npm.cmd, resulting in:
FileNotFoundError: [WinError 2] The system cannot find the file specified
This fix adds a sys.platform == 'win32' check before each npm subprocess
call. On Windows, it uses shell=True with a string command so the shell
can resolve npm.cmd. On other platforms, the original list-based call is
preserved unchanged.
Affected locations:
- _get_bridge_dir(): npm install, npm run build
- channels_login(): npm start
No behavioral change on Linux/macOS.
Merge the latest main branch into the Telegram media filename fix and keep the file_unique_id-based download path on top of the refactored media handling and newer Telegram tests.
Made-with: Cursor
- test_channel_plugins: fix assertion logic for discoverable channels
- test_filesystem_tools: normalize path separators for Windows
- test_tool_validation: use python to generate output, avoid cmd line limits
- Add `reply_to_message: bool = False` config to `FeishuConfig`
- Parse `parent_id` and `root_id` from incoming events into metadata
- Fetch quoted message content via `im.v1.message.get` and prepend
`[Reply to: ...]` context for the LLM when a user quotes a message
- Add `_reply_message_sync` using `im.v1.message.reply` API so the
bot's response appears as a threaded quote in Feishu
- First outbound message uses reply API; subsequent chunks fall back
to `create` to avoid duplicate quote bubbles; progress messages
always use `create`
- Add 19 unit tests covering all new code paths
- Enhance _strip_think to handle stray tags:
* Remove unmatched closing tags (</think>)
* Remove incomplete blocks (<think> ... to end of string)
- Apply _strip_think to tool hint messages as well
- Prevents blank/parse errors from showing </think> in chat outputs
Fixes issue with empty </think> appearing in Feishu tool call cards and other messages.
- Extract card creation logic into _send_tool_hint_card() helper
- Improves code organization and testability
- Update tests to use pytest.mark.asyncio for cleaner async testing
- Remove redundant asyncio.run() calls in favor of native async test functions
- Format multiple tool calls each on their own line
- Change title from 'Tool Call' to 'Tool Calls' (plural)
- Add explicit 'text' language for code block
- Improves readability and supports displaying longer content
- Update tests to match new formatting
- Tool hint messages with _tool_hint metadata now render as formatted code blocks
- Uses Feishu interactive card message type with markdown code fences
- Shows "Tool Call" header followed by code in a monospace block
- Adds comprehensive unit tests for the new functionality
Co-Authorship-Bot: Claude Opus 4.6 <noreply@anthropic.com>
- Add special handling for tool hint messages (_tool_hint metadata)
- Send tool calls using Feishu's "code" message type with formatting
- Tool calls now appear as formatted code snippets in Feishu chat
- Add unit tests for the new functionality
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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
