Add MCPResourceWrapper and MCPPromptWrapper classes that expose MCP
server resources and prompts as nanobot tools. Resources are read-only
tools that fetch content by URI, and prompts are read-only tools that
return filled prompt templates with optional arguments.
- MCPResourceWrapper: reads resource content (text and binary) via URI
- MCPPromptWrapper: gets prompt templates with typed arguments
- Both handle timeouts, cancellation, and MCP SDK 1.x error types
- Resources and prompts are registered during server connection
- Gracefully handles servers that don't support resources/prompts
Seeding PATH in the env before bash -l caused /etc/profile
to skip its default PATH setup, breaking standard commands.
Move path_append to an inline export so the login shell
establishes a proper base PATH first.
Add regression test: ls still works when path_append is set.
Made-with: Cursor
The exec tool previously passed the full parent process environment to
child processes, which meant LLM-generated commands could access secrets
stored in env vars (e.g. API keys from EnvironmentFile=).
Switch from subprocess_shell with inherited env to bash login shell
with a minimal environment (HOME, LANG, TERM only). The login shell
sources the user's profile for PATH setup, making the pathAppend
config option a fallback rather than the primary PATH mechanism.
- Introduced a helper method `_for_each_hook_safe` to reduce code duplication in hook method implementations.
- Updated error logging to include the method name for better traceability.
- Improved the `SkillsLoader` class by adding a new method `_skill_entries_from_dir` to simplify skill listing logic.
- Enhanced skill loading and filtering logic, ensuring workspace skills take precedence over built-in ones.
- Added comprehensive tests for `SkillsLoader` to validate functionality and edge cases.
The same test function name appeared twice; Python silently shadows the
first definition so it never ran. Keep the version that also asserts
the request URL contains "s.jina.ai".
Made-with: Cursor
