Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add instructions/spacecode-ai/spacebridge-mcp/claude-mdgit clone --depth 1 https://github.com/spacecode-ai/SpaceBridge-MCPWhat it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.00270 | $0.00270 |
| Opus 5 | $0.00135 | $0.00135 |
| Sonnet 5 | $0.00054 | $0.00054 |
| Haiku 4.5 | $0.00027 | $0.00027 |
Grade A, and why
SpaceBridge-MCP CLAUDE.md scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
CLAUDE.md
This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
Commands
- Install:
pip install -e ".[dev]" - Run server:
spacebridge-mcp-server - Run tests:
python -m pytest -vvv - Run single test:
python -m pytest -vvv tests/test_file.py::test_function - Run live API tests:
RUN_LIVE_API_TESTS=1 python -m pytest -vvv
Commit message Guidelines
- All commit messages should include references to relevant issues in the tracker. Use the SpaceBridge-MCP tools to find or create issues for every change. Include the issue ID's in the commit message footer. Ensure issue title and description are clear and concise, always in present tense.
Style Guidelines
- PEP 8 compliant code
- Type hints on all functions and variables
- Use Pydantic models for structured data
- Imports order: standard lib, third-party, local (with blank lines between)
- snake_case for variables/functions, PascalCase for classes
- Comprehensive docstrings for public functions and classes
- Prefer explicit error handling with try/except
- Descriptive variable names that reflect purpose
- Comprehensive test coverage for all new features
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 2d ago First seen · 26 lines · 270 tokens per session scan A 27f6d2cc5d83
SpaceBridge-MCP CLAUDE.md is an instructions file published in the GitHub repository spacecode-ai/SpaceBridge-MCP (6 stars, last pushed 11mo ago), licensed MIT. It adds 270 tokens to every session, about $0.0014 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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