Merge pull request #408 from sivanhavkin/copilot/improve-fixy-controller-functionality

fix: address review feedback - consistent control-mode prompts, dynamic word limits, fixed escalation indexing, add _failed_reasons tests

refactor: address code review feedback - clarify comments, fix escalation formula, improve docstring, extract word_limit variable

feat: improve Fixy as controller with 6 new intervention types, guidance/control mode split, failed-reason tracking, and shorter directive prompts

Merge pull request #407 from sivanhavkin/copilot/refactor-logging-levels

fix: use explicit Tuple[object, ...] types for deferred Fixy log arg variables

revert: remove logger.debug from print_meta_state (META block stays print-only)

refactor: reduce INFO noise, move internal diagnostics to DEBUG

Merge pull request #406 from sivanhavkin/copilot/replace-topic-seed-with-dynamic-continuation

fix: gate continuation prompt on has_prior_memory; fix double-punctuation; clean tests

feat: replace static topic_seed with dynamic conversation continuation (v5.2.0)

Merge pull request #405 from sivanhavkin/copilot/pre-gen-state-to-debug

move verbose internal state logs from info to debug level

Merge pull request #404 from sivanhavkin/copilot/replace-loop-failsafe-behavior

fix: clear _pre_accept_loop_result on LOOP-RESET path to prevent stale loop state downstream