feat(agent): AgentSpec.lean_coding minimal-overhead profile (#1381)#1545
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feat(agent): AgentSpec.lean_coding minimal-overhead profile (#1381)#1545ohdearquant wants to merge 2 commits into
ohdearquant wants to merge 2 commits into
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- Add AgentSpec.lean_coding() classmethod: lion_system=False skips the ~3100-char LION_SYSTEM_MESSAGE preamble, cutting system-message size by ~56% - task_class param selects tool subsets: edit (reader+editor), run (bash), search (reader+search), refactor (reader+editor+bash) - Module-level _LEAN_TOOL_CLASSES and _LEAN_TASK_PROMPTS constants (N806-clean) - secure=True wires guard_destructive + guard_paths via existing _wire_secure_guards - 13 new unit tests covering: lion_system=False, no LION preamble in message, all task_class tool sets, char limit, size comparison vs coding(), invalid task_class error, custom prompt, guard wiring, model passthrough - 197 agent tests pass; ruff clean Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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…nt (#1648) test_system_message_no_lion_preamble compared a hardcoded string literal against build_system_message() output, but build_system_message() never includes the LION preamble regardless of lion_system — the preamble is only prepended inside create_agent(). The test always passed whether or not the factory-level guard actually worked. Replace it with test_lean_coding_no_lion_preamble_at_runtime, which drives a lean_coding spec through create_agent() (load_settings=False) and asserts the rendered system message excludes LION_SYSTEM_MESSAGE. Verified red by temporarily forcing the preamble branch in factory.py locally, then reverting once the failure was observed. Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
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Closing while unreviewed and stale; #1381 remains the tracking issue and the branch is preserved. Small enough to re-cut cleanly when the agent-profile lane resumes. |
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Closes #1381.
Adds
AgentSpec.lean_coding()— a minimal system-prompt, task-scoped-toolset coding profile (lion_system=False,task_classselector,_LEAN_TOOL_CLASSES).lionagi/agent/spec.pytests/agent/test_spec.py(green on current main)Rebased clean onto main. Harvested from a stale fanout branch during disk/branch cleanup.
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