block

53 mods across 12 repositories, 33k stars between them.

rp-why

49

block/agent-skills

Skill Claude CodeCodex

Load when reflecting on AI collaboration quality or tracking growth over time. Analyzes session history to surface how deeply you think with AI tools and whether your orchestration sophistication matches your cognitive depth. Provides actionable nudges to push toward more strategic work.

23 2mo ago A 53 tokens original Apache-2.0

testing-strategy

50

block/agent-skills

Skill Claude CodeCodex

Guidelines for writing effective tests in this project.

23 2mo ago A 13 tokens original Apache-2.0

block/model-ledger

Instructions file

Instructions for block/model-ledger, covering model-ledger, build & test, architecture, v0.4.x (datanode graph) and v0.3.0 (event-log paradigm).

14 1mo ago A 1,331 tokens original Apache-2.0

model-ledger

52

block/model-ledger

MCP server Claude CodeCodexCursor +2

Developer-first model inventory and governance framework for SR 11-7, EU AI Act, and NIST AI RMF compliance. Runs locally from the model-ledger Python package.

14 1mo ago A tokens not measured original Apache-2.0

square-mcp

53

block/square-mcp

MCP server Claude CodeCodexCursor +2

Square API Model Context Protocol Server. Runs locally from the square-mcp Python package.

4 1y ago A tokens not measured original MIT archived