- Replace tidwall/gjson and tidwall/sjson with github.com/MoeForge/moego/ojson
and encoding/base64 with github.com/MoeForge/moego/base64 across the main
module and examples
- Introduce cross-method *ojson.Doc request rewriting pipelines across
thinking, signature, client/codex, runtime/executor/helps, pluginhost, and
all provider executors with FinalizePayloadDoc as the final semantic barrier
- Convert all consecutive JSON mutations (>= 2 Set/SetRaw/Delete operations)
to batch edits on ojson.Doc
- Upgrade read-only byte paths to ojson.GetBytesNoCopy,
ojson.GetManyBytesNoCopy, and util.ParseGJSONBytesNoCopy with explicit
strings.Clone ownership protection across streaming and persistent state
- Use base64.StdEncoding.ValidateString for zero-allocation signature checks
and base64.EncodeDataURL for single-allocation data URL construction
- Update Go version to 1.26.10 across modules.
- Update indirect and direct dependencies including go-git, golang.org/x packages, and plugin go.mod files.
- Introduced a Go-based plugin `codex-service-tier` for normalizing requests to Codex.
- Added functionality to set `service_tier` to `priority` for `gpt-5.5` requests when `fast` mode is enabled.
- Enhanced plugin capabilities with lifecycle configuration and request transformation support.
- Updated documentation with configuration examples and usage instructions in multiple languages.
