f79c64cd44
Security fixes: - Path traversal guard in include: local: — paths with ../ that escape the repo root are rejected instead of reading arbitrary host files - HTTP timeout (30 s) on all fetcher requests to prevent indefinite hangs - Response size cap (10 MiB) via io.LimitReader to prevent memory exhaustion - Cache directory and file permissions tightened to 0700/0600 - LSP Content-Length cap (64 MiB) to guard against DoS from a malicious client New feature: - --proxy flag on check, graph, and lsp subcommands; also proxy: key in .glint.yml; overrides system HTTP_PROXY / HTTPS_PROXY env vars when set; cmdGraph and cmdLSP now also load .glint.yml for proxy/token/url fallbacks New lint rule: - GL045 (Warning): include: remote: using plain http:// instead of https:// Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>