feat(opencode): add OpenCode platform with Zen and GO account types

Keep the internal platform ID opencode_go. Product surface is OpenCode
with account_mode zen|go, model-aware routing across Chat Completions,
Responses, and Anthropic Messages, and X-OpenCode-Session derived from
prompt_cache_key / metadata.user_id so prompt cache can hit.

Unmatched models fall back to /v1/chat/completions. Related to #6742.
This commit is contained in:
刘佳林
2026-09-11 10:05:24 +08:00
parent 0116c5a1e1
commit 242907854d
104 changed files with 2364 additions and 186 deletions
@@ -184,7 +184,7 @@ func sanitizeUpdateGroupRequestForSimpleMode(req *UpdateGroupRequest) {
type CreateGroupRequest struct {
Name string `json:"name" binding:"required"`
Description string `json:"description"`
Platform string `json:"platform" binding:"omitempty,oneof=anthropic openai gemini antigravity grok kimi zhipu deepseek minimax composite"`
Platform string `json:"platform" binding:"omitempty,oneof=anthropic openai gemini antigravity grok kimi zhipu deepseek minimax opencode_go composite"`
RateMultiplier float64 `json:"rate_multiplier"`
IsExclusive bool `json:"is_exclusive"`
SubscriptionType string `json:"subscription_type" binding:"omitempty,oneof=standard subscription"`
@@ -258,7 +258,7 @@ type CreateGroupRequest struct {
type UpdateGroupRequest struct {
Name string `json:"name"`
Description *string `json:"description"`
Platform string `json:"platform" binding:"omitempty,oneof=anthropic openai gemini antigravity grok kimi zhipu deepseek minimax composite"`
Platform string `json:"platform" binding:"omitempty,oneof=anthropic openai gemini antigravity grok kimi zhipu deepseek minimax opencode_go composite"`
RateMultiplier *float64 `json:"rate_multiplier"`
IsExclusive *bool `json:"is_exclusive"`
Status string `json:"status" binding:"omitempty,oneof=active inactive"`
@@ -332,7 +332,7 @@ type UpdateGroupRequest struct {
type CompositeRouteRequest struct {
PublicModel string `json:"public_model" binding:"required"`
MatchType string `json:"match_type" binding:"omitempty,oneof=exact prefix"`
TargetPlatform string `json:"target_platform" binding:"required,oneof=anthropic openai gemini antigravity grok kimi zhipu deepseek minimax"`
TargetPlatform string `json:"target_platform" binding:"required,oneof=anthropic openai gemini antigravity grok kimi zhipu deepseek minimax opencode_go"`
UpstreamModel string `json:"upstream_model"`
Endpoint string `json:"endpoint" binding:"omitempty,oneof=any messages count_tokens responses chat_completions embeddings images gemini"`
Priority int `json:"priority"`