v1.52.0

• 57d3fe2 1.52.0
• 290cd71 AI chat: script drafts with a diff and a publish switch
• d191e9f feat: the AI chat remembers confirmed facts about the installation
• 333dcc1 feat: the AI system prompt rewritten for the current models, with a derived house section and two profiles
• 16d2ce8 feat: several AI providers, switchable in the chat
• 95136f8 feat: AI tools over the daemon's own state: scripts, who publishes, device sheet, services, health, timers
• 4e159f9 feat: AI tools for topic history, raw messages, the log files and Matter state
• 649fec7 feat: the AI chat's static system prompt is a cached block for Anthropic; usage with cache reads is logged
• 945afdc feat: AI tools page their results, the topic search takes MQTT filters and value filters, she_fetch refuses private addresses
• 725b351 fix: every log sink honours the verbosity; stalled websocket clients are closed; she.jsonl rotates by size