- call_log._default_write: swallow any exception from the default file/
stdout sink and report to stderr, so a log-write failure (disk full,
bad permissions, misconfigured CALL_LOG_PATH) never turns a successful
narration into a 500 (charter §13). Injected write= sinks (used by
tests) are left to surface their own errors.
- ollama_client.chat: catch ValueError alongside httpx.HTTPError in the
retry loop so a 200 response with a non-JSON body (JSONDecodeError is
a ValueError subclass) counts as a failed attempt and falls through to
ModelError after the one retry, instead of escaping chat() uncaught
(charter §12 — one retry, then ModelError, nothing else escapes).
- main.py: update stale docstrings — /dm/narrate is now fully wired
(routing + model call + logging); the other four roles remain stubs.
Regression tests added for both fixes (TDD: watched RED, then GREEN).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
