dangernoodle-io / TaipanMiner / 25651182480

90%

push

github

feat: keep wifi credentials through outage when firmware is validated (#391)

bumps breadboard to v0.30.0 (adds bb_ota_is_validated()) and:
- gates the AP-fallback boot_count threshold in main.c on
  !bb_ota_is_validated() so validated firmware never loses its
  saved credentials regardless of how many wifi-outage reboots
  accumulate
- wraps cold-boot bb_wifi_init_sta() in a 30s retry loop for
  validated firmware so outage devices keep trying instead of
  falling through to AP mode

bb_wifi already suppresses the internal boot_count++/esp_restart()
for validated builds (v0.30.0); this PR is the matching consumer-
side gate.

extracted should_fall_back_to_ap() helper to enable testable
logic, added four test cases covering:
- below-threshold cases (no fallback)
- at-threshold unvalidated (fallback)
- at-threshold validated (no fallback)
- unprovisioned cases (no fallback)

all 393 host tests pass; bitaxe-601 build succeeds; webui check 0/0.

Co-authored-by: Claude Opus 4.7 <noreply@anthropic.com>

2408 of 3043 branches covered (79.13%)

Branch coverage included in aggregate %.

4715 of 4883 relevant lines covered (96.56%)

169109.15 hits per line