fix: preserve session file history across GroupSense stateless rollovers

fix: strip redundant "Reasoning:" prefix from streaming panel content

fix(streaming-card): rename Reasoning → Thoughts and add chevron indicator

fix(streaming-card): insert reasoning panel lazily on first stream event

docs: expand live reasoning display config section with example

fix: recover orphan Thinking cards and guard closeStreaming against reentry

fix: stop reasoning snapshots from concatenating into cascading chains

feat: surface live model reasoning in streaming card's Thinking panel

feat: add feishu_group_context tool to read GroupSense milestones

fix: emit anyOf-of-flat-objects in action schemas to unblock OpenAI gpt-5.4

feat: expose onStreamingFinalText callback for streaming card hook coverage

fix: use info-level logging for sheet and task tool registration

fix: move collectAllowlistProviderRestrictSendersWarnings import to channel-policy

docs: update GroupSense documentation for SDK-native summarizer + bump 0.2.0

feat: overhaul GroupSense — SDK-native LLM summarizer, outbound recording, stateless rollover