Four-Phase Cache TTL Timeline
- Entity ID:
ent-20260419-b31b40c24a07 - Type:
dataset - Scope:
shared - Status:
active - Aliases: 95-day TTL phases, TTL timeline phases
Description
Five-phase cache TTL timeline derived from Tsai's 95-day scan: Phase 1 (Jan 9 – Feb 5, 28 days): 100% 5m sub-agent, no main-agent data — 1h not yet rolled out. Phase 2 (Feb 6): 79% 1h transition day. Phase 3 (Feb 7 – Mar 5, 28 days): '100% 1h golden era' both tiers. Phase 4 (Mar 6 – Apr 8): sub-agent 1h-5m mixed (6-97%), main agent still 100% 1h — first silent regression. Phase 5 (Apr 9 – present): sub-agent 100% 5m (5+ days, 4,840 calls with 0 × 1h), main agent still 100% 1h — second silent regression.
Key claims
- Main agent TTL never affected in 95 days
- Sub-agent TTL post-Apr 9: 0 of 4,840 calls used 1h cache
Relations
- Four-Phase Cache TTL Timeline --[derived_from]--> Cache Creation JSONL Schema