• 09cfd0b diag(todo-continuation): add comprehensive debug logging for session idle handling
• d48ea02 refactor(circuit-breaker): replace sliding window with consecutive call detection
• c5c7ba4 perf: pre-compile regex patterns and optimize hot-path string operations
• 90aa3a3 perf(hooks,tools): optimize string operations and reduce redundant iterations
• c2f7d05 perf(shared): optimize hot-path utilities across plugin
• 7a96a16 perf(claude-code-hooks): defer config loading until after disabled check
• 2da19fe perf(background-agent): use Set for countedToolPartIDs, cache circuit breaker settings, optimize loop detector
• 952bd53 fix(background-agent): treat non-active session statuses as terminal to prevent parent session hang