Forge 0.2.1

Fixed

• Break the edit_file "old_string not found" death-spiral. When an edit_file target string doesn't match, Forge now returns bounded recovery hints instead of a bare error: it flags whitespace-only differences, shows the single closest-matching region with line numbers (capped — never dumps the file), and on multiple matches lists the occurrence lines to disambiguate. This stops weaker local models from looping after a failed edit.
• Token usage and auto-compaction restored for OpenAI-compatible streaming. Forge now sends stream_options: { include_usage: true }, so spec-compliant servers (mlx_lm, vLLM, llama.cpp, LM Studio, OpenAI…) report token counts while streaming. Without it those servers sent no usage, leaving /usage and the context footer stuck at 0 and silently disabling auto-compaction — on a long local session context would grow unbounded until the model's real window overflowed.
• Recover tool calls that misbehaving servers leak as raw text. Some OpenAI-compatible servers (notably mlx_lm at high context) fail to parse a model's <tool_call> block into structured tool_calls, instead leaking the raw markup into the content/reasoning stream and ending the turn with no tool to run — which made the agent appear to stall, loop, or return an empty turn. Forge now recovers a complete leaked <tool_call> block as a real tool call (handling both the JSON/Hermes form and Qwen3-Coder's <function=…><parameter=…> XML dialect), gated so a genuine text answer or a properly-structured call is never affected.

Changed

• Installer/launcher hardening: the forge wrapper now locates bun robustly (~/.bun/bin/bun or PATH, with a clear error if absent), and install.sh checks for curl and ripgrep up front (the web tools and search_code need them).