AraneaDev/cassandra

Claude Code plugin that remembers the Bash and MCP tool calls which already failed in a project, and says so before your agent runs one again with nothing changed. Speaks across compaction, a new session, and subagent isolation, where the failure is no longer in context.

1Stars on the repository
8Mods indexed here, across every type
yesterdayLast push, which is what freshness is scored on
MITLicence, which decides whether bodies are shown

cassandra

01

AraneaDev/cassandra

Plugin Claude Code

Remembers the tool calls that already failed, and says so before your agent runs one again unchanged.

1 yesterday A tokens not measured original MIT