Free cognitive-bias Agent Skill
Use Hindsight Bias as a focused cognitive-bias lens. Explain the pattern, check whether it plausibly fits the situation, surface an alternative non-bias explanation, and return a practical counter-check without diagnosing people or claiming causation.
What the agent should do
Hindsight bias is the tendency to see an event as more predictable after learning its outcome. Knowing what happened can change how we reconstruct the uncertainty that existed beforehand. A convincing explanation after an event is not, by itself, evidence that someone could have predicted it.
Install
Hermes Agent
mkdir -p ~/.hermes/skills/bias-cognitive-bias-hindsight-bias && curl -fsSL https://cognitive-biases.github.io/agent-skills/bias-cognitive-bias-hindsight-bias/SKILL.md -o ~/.hermes/skills/bias-cognitive-bias-hindsight-bias/SKILL.mdOpenClaw
mkdir -p ~/.openclaw/workspace/skills/bias-cognitive-bias-hindsight-bias && curl -fsSL https://cognitive-biases.github.io/agent-skills/bias-cognitive-bias-hindsight-bias/SKILL.md -o ~/.openclaw/workspace/skills/bias-cognitive-bias-hindsight-bias/SKILL.mdOther Agent Skills-compatible tools
Download SKILL.md and put it in the skill directory or import surface supported by your agent.
Boundary
The skill must preserve uncertainty, surface a non-bias explanation and avoid turning a cognitive-bias label into a claim about a person's motives, intelligence or mental health.