logging: migrate LSP logs to global singleton (internal/logging); use consistent colors/prefix; refactor LLM provider to use global logger and remove per-client loggers

1 files changed, 0 insertions, 43 deletions

diff --git a/internal/llm/logging.go b/internal/llm/logging.go
deleted file mode 100644
index a6a6e51..0000000
--- a/internal/llm/logging.go
+++ /dev/null
@@ -1,43 +0,0 @@
-package llm
-
-import (
-    "fmt"
-    "log"
-)
-
-// ANSI color utilities shared across LLM providers.
-const (
-    AnsiBgBlack = "\x1b[40m"
-    AnsiGrey    = "\x1b[90m"
-    AnsiCyan    = "\x1b[36m"
-    AnsiGreen   = "\x1b[32m"
-    AnsiRed     = "\x1b[31m"
-    AnsiReset   = "\x1b[0m"
-)
-
-// AnsiBase is the default style: black background + grey foreground.
-const AnsiBase = AnsiBgBlack + AnsiGrey
-
-// LogPrintf wraps a formatted message with a base style and prints with a prefix.
-func LogPrintf(logger *log.Logger, prefix, format string, args ...any) {
-    if logger == nil {
-        return
-    }
-    msg := fmt.Sprintf(format, args...)
-    logger.Print(AnsiBase + prefix + msg + AnsiReset)
-}
-
-// Logging configuration for previews (shared)
-var logPreviewLimit int // 0 means unlimited
-
-// SetLogPreviewLimit sets the maximum number of characters to log for
-// request/response previews. Set to 0 for unlimited.
-func SetLogPreviewLimit(n int) { logPreviewLimit = n }
-
-func previewForLog(s string) string {
-    if logPreviewLimit > 0 {
-        return trimPreview(s, logPreviewLimit)
-    }
-    return s
-}
-