Fixes the CI failure introduced by #817: test_model_resolver::test_custom_endpoint_uses_model_config_api_key_for_model_discovery was failing with KeyError: 'auth' due to the 60s TTL cache in get_available_models() being populated by test_byok_model_dropdown.py tests that ran earlier. Added autouse _isolate_models_cache fixture to 5 test files. Full suite 1747/1747, QA harness green.
* fix: delegate all live model fetching to agent's provider_model_ids()
Previously _handle_live_models() maintained its own per-provider logic:
- anthropic, google, gemini returned 'not_supported' (hardcoded exclusions)
- openai-codex had a custom branch (added in v0.50.30)
- openai/copilot had hardcoded base URLs
- other providers fell through to a generic /v1/models fetch
Now the handler delegates entirely to hermes_cli.models.provider_model_ids(),
which is the agent's authoritative resolver:
- anthropic: live fetch via /v1/models with correct API-key or OAuth headers
- copilot: live fetch from api.githubcopilot.com/models with Copilot headers
- openai-codex: Codex OAuth endpoint + ~/.codex/ cache fallback
- nous: live fetch from Nous inference portal
- deepseek, kimi-coding: generic OpenAI-compat /v1/models
- opencode-zen/go: OpenCode live catalog
- openrouter: curated static list (live returns 300+ which is overwhelming)
- google/gemini, zai, minimax: static list (non-standard or Anthropic-compat endpoints)
- any others: graceful static fallback
Also removed the client-side skip guard in _fetchLiveModels() (ui.js) that
blocked live fetching for anthropic, google, and gemini.
The hardcoded model lists in _PROVIDER_MODELS remain as the fallback when
credentials are missing or network is unavailable — they are never shown
when live data is available.
* docs: v0.50.31 release — version badge and CHANGELOG
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Co-authored-by: Nathan Esquenazi <nesquena@gmail.com>
* fix: route openai-codex live model fetch through agent's get_codex_model_ids()
Previously _handle_live_models() grouped openai-codex with openai and sent a
request to https://api.openai.com/v1/models, which returns 403 because Codex
auth is OAuth-based via chatgpt.com, not a standard API key. The live fetch
silently failed and the UI showed only the hardcoded static list.
Now: openai-codex has a dedicated early-exit branch that calls
hermes_cli.codex_models.get_codex_model_ids() — the same path the agent CLI
uses. It resolves models in order: live Codex API (if OAuth token available) >
~/.codex/ local cache > DEFAULT_CODEX_MODELS. This means:
- If the user has a valid Codex OAuth session, the UI gets the exact model list
their subscription provides (e.g. gpt-5.2, gpt-5.3-codex-spark that aren't
in the hardcoded list)
- If the OAuth session is expired, falls back to local ~/.codex/ cache
- Always has DEFAULT_CODEX_MODELS as final fallback
Also: improved label generation for Codex model IDs (GPT-5.4 Mini vs GPT 5 4 Mini).
Added 1 structural regression test.
* docs: v0.50.30 release — version badge and CHANGELOG
---------
Co-authored-by: Nathan Esquenazi <nesquena@gmail.com>
* fix: expand openai-codex model catalog to match agent DEFAULT_CODEX_MODELS
The _PROVIDER_MODELS["openai-codex"] catalog only listed codex-mini-latest,
so the model dropdown for profiles using openai-codex provider (e.g. CodePath)
showed only that one entry — even when the profile's saved default_model was
gpt-5.4 or another standard Codex model.
Updated to match DEFAULT_CODEX_MODELS from hermes_cli/codex_models.py:
- gpt-5.4
- gpt-5.4-mini
- gpt-5.3-codex
- gpt-5.2-codex
- gpt-5.1-codex-max
- gpt-5.1-codex-mini
- codex-mini-latest (kept, relabeled as 'Codex Mini (latest)')
Also adds 2 regression tests: catalog includes gpt-5.4, display name correct.
* docs: v0.50.28 release — version badge and CHANGELOG
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Co-authored-by: Nathan Esquenazi <nesquena@gmail.com>
* Add OpenCode Zen and OpenCode Go provider support
The webui model dropdown had no knowledge of these providers.
When hermes_cli detected them as authenticated, they fell through
to the unknown-provider fallback showing wrong models.
Changes:
- Add opencode-zen and opencode-go to _PROVIDER_DISPLAY
- Add model lists for both to _PROVIDER_MODELS
- Add OPENCODE_ZEN_API_KEY and OPENCODE_GO_API_KEY to env-var fallback detection
- Fix custom:* provider IDs (e.g. custom:my-server) displaying raw ID instead of "Custom"
* Add tests for OpenCode provider registration and detection
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Co-authored-by: David Case <david.case@shruggr.cloud>
nesquena-hermes