2 Commits

Author	SHA1	Message	Date
Claude	2e7f3d1b29	feat: centralize L402 config, automate Metal install, fix watchdog cleanup ... - config.py: add L402_HMAC_SECRET, L402_MACAROON_SECRET, LIGHTNING_BACKEND to pydantic-settings with startup warnings for default secrets - l402_proxy.py, mock_backend.py, factory.py: migrate from os.environ.get() to `from config import settings` per project convention - Makefile: `make install-creative` now auto-installs PyTorch nightly with Metal (MPS) support on Apple Silicon instead of just printing a note - activate_self_tdd.sh: add PID file (.watchdog.pid) and EXIT trap so Ctrl-C cleanly stops both the dashboard and the watchdog process - .gitignore: add .watchdog.pid https://claude.ai/code/session_01A81E5HMxZEPxzv2acNo35u	2026-02-25 18:19:22 +00:00
Claude	19af4ae540	feat: integrate AirLLM as optional high-performance backend ... Adds the `bigbrain` optional dependency group (airllm>=2.9.0) and a complete second inference path that runs 8B / 70B / 405B Llama models locally via layer-by-layer loading — no GPU required, no cloud, fully sovereign. Key changes: - src/timmy/backends.py — TimmyAirLLMAgent (same print_response interface as Agno Agent); auto-selects AirLLMMLX on Apple Silicon, AutoModel (PyTorch) everywhere else - src/timmy/agent.py — _resolve_backend() routing with explicit override, env-config, and 'auto' Apple-Silicon detection - src/timmy/cli.py — --backend / --model-size flags on all commands - src/config.py — timmy_model_backend + airllm_model_size settings - src/timmy/prompts.py — mentions AirLLM "even bigger brains, still fully sovereign" - pyproject.toml — bigbrain optional dep; wheel includes updated - .env.example — TIMMY_MODEL_BACKEND + AIRLLM_MODEL_SIZE docs - tests/conftest.py — stubs 'airllm' module so tests run without GPU - tests/test_backends.py — 13 new tests covering helpers + TimmyAirLLMAgent - tests/test_agent.py — 7 new tests for backend routing - README.md — Big Brain section with one-line install - activate_self_tdd.sh — bootstrap script (venv + install + tests + watchdog + dashboard); --big-brain flag All 61 tests pass. Self-TDD watchdog unaffected. https://claude.ai/code/session_01DMjQ5qMZ8iHeyix1j3GS7c	2026-02-21 16:53:16 +00:00