Moves the model-serving (cookbook) tool domain out of tool_implementations.py
into src/tools/cookbook.py as part of slice 1 (#4082/#4071):
- 13 do_* tools: download/serve/list/stop/tail/search/adopt/cached models,
list downloads/cancel, list cookbook servers, serve presets
- 9 private helpers: _cookbook_servers, _resolve_cookbook_host,
_cookbook_env_for_host, _infer_serve_{port,host}, _ensure_served_endpoint,
_cookbook_register_task, _cookbook_apply_retry_suggestion,
_scan_running_model_processes, _cookbook_kill_session
- _MODEL_PROCESS_PATTERNS constant (used only by _scan_running_model_processes)
tool_implementations.py stays a backward-compatible facade via a re-import
from src.tools.cookbook; src/tools/__init__ re-exports the same symbols.
_internal_headers and _INTERNAL_BASE stay in tool_implementations.py (shared
by system.py's do_app_api and many cookbook funcs). Each cookbook function
that needs them does a function-local import to avoid a top-level circular
dependency, matching the system-domain split.
Verified: compileall clean; shim test green; cookbook-touching suite
(652 passed, 1 skipped); full suite 3587 passed, 2 failed
(pre-existing test_api_chat_security, unrelated).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Slice 1 (#4082/#4071), Task 3: move the system-domain tool functions
(do_manage_skills/_skill_dump/do_manage_tasks/do_manage_endpoints/
do_manage_mcp/do_manage_webhooks/do_manage_tokens/do_manage_settings/
do_api_call/do_app_api) and the app_api blocklist constants out of
tool_implementations.py into a new src/tools/system.py module.
tool_implementations.py re-imports all of them so it stays a working
backward-compatible facade (shim test stays green).
- do_manage_mcp resolves get_mcp_manager via a function-local import
from tool_implementations so the test that patches
src.tool_implementations.get_mcp_manager still applies post-move.
- do_app_api imports _internal_headers and _INTERNAL_BASE (still in
tool_implementations) function-locally to avoid a circular import.
- Repoint test_context_budget introspection assertion to the moved
code's new home in src/tools/system.py.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Slice 1 Task 2 (#4082/#4071). Adds the package skeleton and moves the
shared _parse_tool_args helper into src/tools/_common.py. Domain modules
will import from here. tool_implementations.py is untouched at this step.
yuandonghao