ai-optimization (Context Sage)

Load rule: Formal SoT below. Lang playbooks → references/ only if needed. Expand references/english-procedure.md only if scoring/budget still ambiguous.
CLT: this skill is the primary agent-extraneous reducer under ../rules/clt-dual-load.mdc — prune before deep/coding fill; do not strip germane VERIFY evidence.

// Signature
Fission  ≔ prune + compress + budget   // this skill
Fusion   ≔ synthesis + surplus         // [fusion-sage](../fusion-sage/SKILL.md)
Score    ∈ 0..100                      // relevance
Budget   ≔ context cap for *input* code/docs (not model CoT)