NewOpenAIRoutingFooterWriter (translate/openai_footer.go)

Module exposing: NewOpenAIRoutingFooterWriter, Header, WriteHeader, Write, Flush, processUpstream, shouldInject, chunkHasToolCall

// Source: https://github.com/weave-os/router | License: Apache-2.0 | Copyright You must retain, in the Source form of any Derivative Works
// Provided via justclaw.it.com; keep this notice with the code.
package translate

import (
	"bufio"
	"bytes"
	"net/http"
	"strings"
	"time"

	"weave-os/router/internal/sse"

	"github.com/tidwall/gjson"
	"github.com/tidwall/sjson"
)

// OpenAIRoutingFooterWriter wraps an http.ResponseWriter and appends a footer
// chunk at the END of an OpenAI-format SSE stream — as a delta-content
// chat.completion.chunk emitted just before the chunk that carries
// finish_reason — so any client that renders the answer also renders a
// post-answer affordance (a feedback thumb).
//
// It is the symmetric end-of-stream counterpart to OpenAIRoutingMarkerWriter's
// le

... (truncated -- full source via MCP)