Symbol Delta Ledger (SDL-MCP) is a policy-centered context budget layer for coding agents: Symbol-graph intelligence combined with precision tools. It turns sprawling codebases into compact, high-signal context that saves tokens, speeds up workflows, and improves agent output.
Latest release v0.13.7 — SDL-MCP v0.13.7 · 7 Sept 2026
5 files for Claude Code, Codex and OpenCode: mintlify, release-notes, test-scope, explore-sdl and 1 more — 3,059 tokens loaded in every session.
AGENTS.md A 3,059 tok .agents/skills/mintlify/SKILL.md A 30 tok .agents/skills/release-notes/SKILL.md A 38 tok .agents/skills/test-scope/SKILL.md A 34 tok .claude/agents/explore-sdl.md A — These files are GlitterKill/sdl-mcp's own configuration — they tell Claude Code, Codex and OpenCode how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.