cyb50-quant/research/dragon/v2/openspec/changes/followthrough-mid-exit-shadow-probe/tasks.md

1. Exit Probe

• 1.1 Add a narrow followthrough-reentry exit helper.
• 1.2 Add default-off config gates for the exit probe.
• 1.3 Wire the hold into the sell path for the followthrough reentry entry code only.

2. Branch and Observation

• 2.1 Add alpha_first_glued_followthrough_mid_exit_probe_config().
• 2.2 Register the new branch in daily pipeline outputs.

3. Reporting and Validation

• 3.1 Add a focused review script for the mid exit probe.
• 3.2 Add a regression test pinning the historical fixture.
• 3.3 Run the review script.
• 3.4 Run full validation and publish acceptance summary.