Commit Graph

4 Commits

Author SHA1 Message Date
Rodribm10
0ecfce5c27 fix(captain): translate response_format to text.format on Codex proxy
Sem isso o Codex devolvia texto puro e o reaction_emoji do JSON
estruturado nunca chegava ao ResponseBuilderJob — quebrava a
ferramenta de reagir mensagens com emoji.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-22 22:47:09 -03:00
Rodribm10
9e8550dd45 feat(captain): CAPTAIN_CODEX_MODEL_OVERRIDE pra usar modelos fora do catalog do RubyLLM
Adiciona sobrescrita de modelo no proxy. Motivação: o RubyLLM valida o modelo
contra um catalog interno antes de enviar a call. Modelos novos (gpt-5.4,
gpt-5.3-codex) ainda não estão nesse catalog e geram RubyLLM::ModelNotFoundError.

Com CAPTAIN_CODEX_MODEL_OVERRIDE definida, o Translator substitui o modelo do
body antes de enviar ao Codex. Captain continua passando um modelo reconhecido
(gpt-5.2), mas o Codex recebe o modelo real (gpt-5.4).

Exemplo:
  InstallationConfig.find_or_initialize_by(name: "CAPTAIN_CODEX_MODEL_OVERRIDE")
    .update!(value: "gpt-5.4", locked: false)

Validado: curl → proxy → Codex retorna "model":"gpt-5.4" no response.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-22 17:55:22 -03:00
Rodribm10
d53c86df94 fix(captain): always include instructions in Codex responses body
Codex endpoint retorna HTTP 400 "Instructions are required" quando o
campo vem ausente. Agora sempre incluímos o campo — string com espaço
quando não há system message no request.

Validado end-to-end: curl → /codex/v1/chat/completions → proxy traduz
→ Codex devolve streaming SSE → proxy agrega → JSON Chat Completions.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-22 15:27:37 -03:00
Rodribm10
928b1ec6b9 feat(captain): Codex OAuth auth module + proxy controller
Implementa Fases 1+2 do plano Captain Codex OAuth.

Fase 1 — Auth módulo:
- Migration captain_codex_credentials (tokens AR-encrypted)
- Model Captain::CodexCredential (singleton-ish com .current)
- Captain::Codex::AuthService com device flow completo:
  start_device_login, poll_once, exchange_for_credential,
  valid_access_token (auto-refresh), refresh!
- Rake task captain:codex:{login,status,refresh}
- Sidekiq job Captain::Codex::RefreshTokensJob rodando a cada 30min

Fase 2 — Proxy Chat Completions → Responses:
- Captain::Codex::Translator (chat ↔ responses, tools, tool_calls)
- Captain::Codex::Client (streaming SSE → agregado)
- Api::Internal::CodexProxyController expondo
  POST /codex/v1/chat/completions
- 10 specs do Translator passando

Próximo: Fase 3 (feature flag + fallback) e reconfiguração dos
clientes RubyLLM/Agents/ruby-openai pra apontarem pro proxy quando
CAPTAIN_LLM_PROVIDER=openai_codex_oauth.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-22 15:07:01 -03:00