BFE Engineering
42fb386f60
Replace every em dash with real punctuation (rewrites, not hyphen swaps) in docs, code comments, scripts, configs, and the port records; convert en dashes, curly quotes, ellipsis glyphs, arrows, and section signs to ASCII; drop machine-writing tell phrases from living docs. ADR titles now use a colon. The M2 bring-up DTS model string carried an em dash into the patch series and its record echoes; fixed at both, and the full series re-verified to apply cleanly onto pristine 6.18.46. One comment in freshness.h deliberately names the em dash glyph the UI renders as the unknown mark; that is data, kept as prose naming it. Verified: cargo tests (sim, config-lint, rs485-bridge), shellcheck, both driver MC/DC harnesses, patches-apply.
513 B
513 B
UI Freshness Contract
Outcome tested: The UI never shows a stale number: it holds briefly, then marks unknown.
Coverage: freshness.c: 66/66 conditions, 100% MC/DC (CI-enforced)
flowchart TD
A[produce] --> B{result}
B -- OK --> V[render value, save last]
B -- SAME --> C{showing unknown?}
C -- yes --> V
C -- no --> N[no change]
B -- UNKNOWN --> D{ever had a value?}
D -- no --> U[render UNKNOWN mark]
D -- yes --> E{age > max_stale?}
E -- yes --> U
E -- no --> N