hermes-agent/tui_gateway
Teknium 9e4d79b17f
fix(tui): /model writes HERMES_TUI_PROVIDER unconditionally (#16857) (#16897)
`/new` after `/model <custom-provider>:<model>` silently reverted to a
native provider whose static catalog happened to contain the same model
name (e.g. `deepseek-v4-pro` → native `deepseek` → 401).

Root cause at the `/model` writeback site: `HERMES_INFERENCE_PROVIDER`
was set unconditionally but `HERMES_TUI_PROVIDER` was only mirrored when
it was already set. On sessions launched without `--provider`,
`HERMES_TUI_PROVIDER` stayed unset, so `_resolve_startup_runtime()` on
`/new` skipped the explicit-provider early return and fell through to
`detect_static_provider_for_model()`.

Fix: set `HERMES_TUI_PROVIDER` unconditionally alongside
`HERMES_INFERENCE_PROVIDER` when `/model` lands. Keeps #15755's
invariant intact — `HERMES_TUI_PROVIDER` remains the canonical
"explicit this process" carrier, `HERMES_INFERENCE_PROVIDER` remains
ambient and does not short-circuit startup resolution.

Bug report and diagnosis: @Bartok9 in #16857 / #16873.

Fixes #16857
2026-04-28 01:17:04 -07:00
..
__init__.py feat: new tui based on ink 2026-04-02 19:07:53 -05:00
entry.py feat(web): add /api/pty WebSocket bridge to embed TUI in dashboard 2026-04-24 10:51:49 -04:00
event_publisher.py chore: address copilot comments 2026-04-24 12:51:04 -04:00
render.py tui: inherit Python-side rendering via gateway bridge 2026-04-05 18:50:41 -05:00
server.py fix(tui): /model writes HERMES_TUI_PROVIDER unconditionally (#16857) (#16897) 2026-04-28 01:17:04 -07:00
slash_worker.py feat: personality 2026-04-08 00:15:15 -04:00
transport.py chore: address copilot comments 2026-04-24 12:51:04 -04:00
ws.py feat(web): add /api/pty WebSocket bridge to embed TUI in dashboard 2026-04-24 10:51:49 -04:00