Skip to content

Tools (32)

Forge registers 32 standard tools covering the main coding-agent path. Definitions: python/pulsing/forge/integrated.py.

By deployment

Partition Count Runs on
Isolated 11 ToolWorkerActor (child process)
Host 21 HybridForgeRuntime / in-process

Host and isolated sets are disjoint — routing is automatic via ForgeBackend.

Isolated (11)

Filesystem, shell, patch (sandbox boundary):

Read · Glob · Grep · Edit · Write · Bash · shell_command · exec_command · write_stdin · apply_patch · view_image

Host (21)

Domain Tools
Session update_plan, new_context, get_context_remaining, request_user_input, request_permissions
Discovery tool_search, request_plugin_install, list_resources
MCP list_mcp_resources, list_mcp_resource_templates, mcp__* (dynamic)
Code Mode exec, wait
Extension memories.*, skills.*, web.run, web_search (8)

Python-only Host (10) when Rust lacks handler: exec, wait, Extension×8 — covered by Hybrid fallback.

Claude interoperability

Forge also exposes Claude-style names (Read, Bash, …) on the isolated path — complementary to the standard tool surface.

Dynamic tools

  • Plugin / tool_search — deferred stubs activated after search
  • MCP — live tools after refresh_mcp(); registered into Host LLM schema via MCP hub sync

Verification

pytest tests/python/test_hybrid_forge_callable.py -q
pytest tests/python/craft/test_tools.py -q   # Craft schema coverage
pytest tests/python/test_pulsing_forge.py -q

Deep reference