hermes-agent/gateway
Teknium 6d05e3d56f
fix(gateway): evict cached agent on /model switch + add diagnostic logging (#8276)
After /model switches the model (both picker and text paths), the cached
agent's config signature becomes stale — the agent was updated in-place
via switch_model() but the cache tuple's signature was never refreshed.
The next turn *should* detect the signature mismatch and create a fresh
agent, but this relies on the new model's signature differing from the
old one in _agent_config_signature().

Evicting the cached agent explicitly after storing the session override
is more defensive — the next turn is guaranteed to create a fresh agent
from the override without depending on signature mismatch detection.

Also adds debug logging at three key decision points so we can trace
exactly what happens when /model + /retry interact:
- _resolve_session_agent_runtime: which override path is taken (fast
  with api_key vs fallback), or why no override was found
- _run_agent.run_sync: final resolved model/provider before agent
  creation

Reported: /model switch to xiaomi/mimo-v2-pro followed by /retry still
used the old model (glm-5.1).
2026-04-12 01:58:17 -07:00
..
builtin_hooks refactor: replace inline HERMES_HOME re-implementations with get_hermes_home() 2026-04-07 10:40:34 -07:00
platforms fix(weixin): split chatty short replies into separate bubbles, keep structured content together 2026-04-12 00:38:07 -07:00
__init__.py Enhance CLI with multi-platform messaging integration and configuration management 2026-02-02 19:01:51 -08:00
channel_directory.py fix(gateway): derive channel directory platforms from enum instead of hardcoded list (#7450) 2026-04-10 17:27:32 -07:00
config.py feat(gateway): add WeCom callback-mode adapter for self-built apps 2026-04-11 15:22:49 -07:00
delivery.py fix: remove 115 verified dead code symbols across 46 production files 2026-04-10 03:44:43 -07:00
display_config.py feat: per-platform display verbosity configuration (#8006) 2026-04-11 17:20:34 -07:00
hooks.py feat: built-in boot-md hook — run BOOT.md on gateway startup (#3733) 2026-03-29 10:19:54 -07:00
mirror.py chore: remove ~100 unused imports across 55 files (#3016) 2026-03-25 15:02:03 -07:00
pairing.py fix: multiple platform adaptors concurrency 2026-04-06 16:49:54 -07:00
restart.py fix(gateway): address restart review feedback 2026-04-10 21:18:34 -07:00
run.py fix(gateway): evict cached agent on /model switch + add diagnostic logging (#8276) 2026-04-12 01:58:17 -07:00
session.py fix(matrix): replace pickle crypto store with SQLite, fix E2EE decryption (#7981) 2026-04-12 07:24:46 +05:30
session_context.py fix(gateway): add HERMES_SESSION_KEY to session_context contextvars 2026-04-11 15:35:04 -07:00
status.py fix(discord): decouple readiness from slash sync 2026-04-11 19:22:14 -07:00
sticker_cache.py chore: remove ~100 unused imports across 55 files (#3016) 2026-03-25 15:02:03 -07:00
stream_consumer.py feat(gateway): surface natural mid-turn assistant messages in chat platforms 2026-04-11 16:21:39 -07:00