lightning-protectionlisted

# Lightning Protection (avionics/do160/lightning-protection) Use when the task is DO-160 lightning protection: selecting the section 22 induced transient susceptibility test level and waveform set, and checking the section 23 direct effects pass criteria. ## Domain quick reference - DO-160G (RTCA, EUROCAE twin ED-14G) section 22 covers induced transient susceptibility to lightning; section 23 covers lightning direct effects. - Equipment is tested at a selected test level from a defined 1-5 range with a selected waveform set; the actual level and waveform tables are standard data. - Pass criteria are no physical damage, no upset, and no latch-up after the applied transients. - The actual level and waveform tables must be read from the current revision of DO-160; this skill is selection and verdict logic only, no standard tables reproduced. ## Workflow 1. Confirm the applicable DO-160 revision and the equipment test conditions. 2. Validate the test level with test_level_in_range. 3. Validate the waveform set with waveform_supported. 4. Classify the result with pass_verdict. 5. Gate the lightning protection assessment on the verdict. ## Pitfalls - Using a test level outside the defined 1-5 range. - Using an unsupported waveform set (letters outside A-H). - Counting physical damage as a pass; damage, upset, and latch-up all fail the verdict. ## Behavior contract (gate 3) The selection and verdict logic is exercised by the gate 3 contract test: scripts/