Gadfly findings on #94, the real ones:
- scanSeedPacket extends only the READ deadline; a slow upload + a live
vision call runs past the server's absolute 30s WriteTimeout and the
successful response is silently dropped (the #78 failure mode). Extend
the write deadline too (scanWriteTimeout).
- An oversized upload tripping MaxBytesReader was mapped to 400; it's 413.
Detect *http.MaxBytesError and report IMAGE_TOO_LARGE.
- Split imagenorm error mapping: ErrTooLarge->413, ErrUnsupported->400,
genuine read/encode faults (and a failed file.Open)->500, not 400.
- CreateFromPacket discarded the plant it created when the lot then
failed, contradicting its own doc. Roll the new plant back instead so
the confirm is all-or-nothing (a fresh plant has no lots/plantings, so
the delete is safe; log-and-continue on cleanup failure).
- Dedup: packetLotRequest and seedLotCreateRequest shared every lot
field. Extract a seedLotFields base both use. validCategory now reuses
plantCategories. EffectiveConfig resolves agent+vision from one
settings-row read instead of two.
- capabilities swallowed an EffectiveVision error silently; log it.
- vision test hand-copied Extract's body (drift risk). Split generate()
out of Extract so the hermetic test drives the real request builder.
Tests: rollback-on-lot-failure (service), oversized->413 (api).
Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
Claude-Session: https://claude.ai/code/session_01H3zbym8Doka2d7D48maSgZ
steveandClaude Opus 4.8