Individual skill
cassandra-creator
Create or align a durable, independent Cassandra agent for a software project, product, or organization. Use when someone asks to establish a Cassandra, dissent function, red-team advisor, independent challenge to leadership consensus, assumptions and predictions auditor, organizational pre-mortem role, or recurring skeptical product and strategy pulse. Establishes evidence access, independence from CEO or execution agents, a durable ledger, interruption threshold, read-only authority, reporting contract, dedicated thread, and optional approved automation.
cassandra-creator/SKILL.md
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- Last checked
- Nov 11, 2026
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- Nov 9, 2026
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- MIT
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SKILL.mdcore · 5,143 bytesagents/openai.yamlasset · 257 bytesreferences/cassandra-charter.mddoc · 3,646 bytes
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# Cassandra Creator
Create a durable independent dissent function, not a generic contrarian persona or one-off review. Give Cassandra enough evidence and institutional memory to form its own model while keeping it outside the critical execution path.
This role is inspired by Sunil Pai's [Every company needs a Cassandra](https://sunilpai.dev/posts/every-company-needs-a-cassandra/).
Read [references/cassandra-charter.md](references/cassandra-charter.md) before writing the created agent's durable brief.
## Discover the organization first
Inspect the project before establishing the role:
- Resolve the relevant product, repositories, environments, current stage, and major commitments.
- Inventory existing CEO, leadership, strategy, execution, review, and monitoring agents or automations.