Editorial Calibration¶
This page records the harmonization pass so future contributors have a durable calibration target.
Recurring Weaknesses Found¶
- Weak pages named taxonomy and support tier before showing an artifact.
- Several pages treated field extraction as enough and did not identify semantic authority.
- Failure and ambiguity often appeared as generic boilerplate rather than page-specific observer risk.
- Visuals sometimes described architecture instead of teaching timing, authority, arbitration, or reconstruction.
- Source notes was present but too often felt detached from the teaching claim.
- Implementation-contract language leaked into reader-facing endings.
- Template-complete field notes sometimes looked more mature than their page-specific teaching depth justified.
Strongest Pages After Harmonization¶
| Page | Calibration value |
|---|---|
| CAN | Arbitration, cadence, and transport-vs-meaning separation. |
| DBC | Semantic authority and plausible false values. |
| MIL-STD-1553 | Centralized authority and transaction-shaped observation. |
| UART | Framing hypothesis and timing recovery. |
| ARINC 429 | Label context, SSM validity, and cadence-based avionics observation. |
| Modbus RTU | Polling authority and register-map dependence. |
Recurring Conceptual Wins¶
- Bytes rarely explain themselves.
- Timing is evidence, not metadata decoration.
- A passive observer forms state hypotheses, not omniscient truth.
- Description files and register maps are authorities with provenance, not neutral utilities.
- A valid checksum, parity bit, CRC, or status word proves only a bounded structural claim.
Visual Guidance¶
Prefer compact field, timing, transaction, arbitration, and observer-reconstruction diagrams. Remove any diagram that does not clarify one of these concepts:
flowchart LR
artifact["Artifact"] --> timing["Timing"]
timing --> authority["Authority"]
authority --> ambiguity["Ambiguity"]
ambiguity --> observer["Observer hypothesis"]
Contributor Anti-Patterns¶
- Starting with governance tier instead of artifact.
- Copying standards-like prose instead of paraphrasing inspection structure.
- Naming a signal without naming the authority that defines it.
- Treating public tutorials as normative standards.
- Adding planned API sections that read like product promises.
- Using a diagram because the page feels empty.
Future Page-Writing Rules¶
- Start from one concrete synthetic artifact.
- Decode it in front of the reader.
- Name timing assumptions before state claims.
- Name semantic authority before engineering units.
- Include a page-specific failure and ambiguity section.
- Keep implementation posture short.
- Group sources by role and distinguish official material from teaching cross-checks.
- Do not reproduce large copyrighted standards tables or normative language.
- Label thin but useful pages
draft-structure-onlyuntil their artifact, timing, ambiguity, and observer sections are genuinely page-specific.