# `<structure / format name>`

- **Confidence:** `HYPOTHESIS | PROBABLE | CONFIRMED`
- **Parser in:** `crates/sylpheed-formats/src/…rs` — or *not yet*
- **Seen in:** which pak / asset / memory region
- **Related:** other RE entries, `[[memory-slug]]`

## Layout
```text
offset  size  type   name        notes
0x00    4     magic  "____"
0x__    4     u32be  …
…
```
Endianness, alignment, variable-length rules, how child/section sizes are derived.

## Field semantics
What each field *means* and its observed value range. Distinguish **confirmed** fields from
**guessed** ones explicitly (a guessed field with a plausible value is still a guess).

## Coverage / limits
What fraction of real instances this decodes; which variants are deferred and why.

## Evidence log (append-only; newest last)
- `YYYY-MM-DD` — how established (forensic scan over N disc entries / round-trip test /
  oracle comparison). → confidence `…`.

## Open questions / what would raise confidence
e.g. "colours unverified until compared against canary's framebuffer."
