# NousResearch/hermes-agent · opencode-go vision model routing and detection fix

## Open now

- Nothing open on GitHub.

A bug where opencode-go vision models (e.g. deepseek-v4-flash-vision-exp) were incorrectly routed to api.anthropic.com instead of the Go endpoint, and were not auto-detected as vision-capable. These issues address native image attachment and correct endpoint pinning for resumed sessions.

## TL;DR

- 3 member(s): 0 open issue(s), 1 closed issue(s), 0 open PR(s), 1 merged PR(s), 1 PR(s) closed without merging.
- A fix was merged to main in PR #115827. Verify it addresses your case.
- **Recommended:** read PR #115827 (and any competing PRs below) before filing. Confirm the merged change covers your symptom.

## Maintainer resolution verdict

- Internal-tracker verdict over this cluster's issue members: `resolved` · deciding PR(s): `pr-115827`. This is distinct from the fix status above. Weigh it yourself.

## How this cluster was grouped

- Link evidence (`STRUCTURAL_SPANNING`): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.
- Pairwise link density `0.67`: the share of member pairs that carry a link, counting a structural link in full and a relevance-only link at 0.36. `1.00` means every pair is linked.

## Closed / duplicate issues

- #96066: \[Bug\]: opencode-go deepseek-v4-flash-vision-exp mis-routes to api.anthropic.com and isn't auto-detected as vision-capable

## Prior & competing PRs

- **#115827: fix(providers): opencode-go vision models attach images natively and resumed sessions stay on the Go endpoint (#96066, salvage #96116)**. merged to main · fix tier `verified`
  - maintainer direction: category `merged`
  - files: `agent/models_dev.py`, `gateway/run_agent_cache.py`, `hermes_cli/cli_model_switch_mixin.py`, `hermes_cli/model_switch.py`, `tests/agent/test_models_dev.py`, `tests/gateway/test_session_model_override_persistence.py`, `tests/hermes_cli/test_oneshot_resume.py`, `tests/hermes_cli/test_resume_model_restore.py`, `tests/tui_gateway/test_make_agent_provider.py`, `tui_gateway/server.py`, `website/docs/integrations/providers.md`
- **#96116: fix(opencode): route opencode-go vision models natively; pin family endpoint**. closed without merge
  - maintainer direction: category `merged_via`; implication `superseded`; refs `699d46baea70`, `#115827`, `#96066`, `#96116`

## Fix status

- Merged to main in PR #115827 (cited above). No release data is tracked. Verify downstream.
- Fix last verified (merged) `2026-09-19`.