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feat(rawcli): INVENTORY_READ / FAST_INVENTORY_READ for the SLIX catalogs

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Completes the ICODE SLIX/SLIX2 datasheet command set. These fuse an inventory round
with a block read; unlike every other catalog command they need the inventory bit set
in the request flags. Added an `inventory=` option to iso15_frame (sets inventory +
single-slot, 0x26 with high rate) and both commands to _SLIX (inherited by _SLIX2),
with the mask-less body mask_len 0 | first_block | count-1 (matching the tag model's
_handle_inventory_read: first_block at data[4], num_blocks at data[5]+1).

Verified live (completer names both, opcode 0xA0/0xA1 map back, entry round-trips) and
unit-tested. Mask-based inventory (AFI/mask value) left as a future refinement.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
michael
2026-07-16 12:56:00 -07:00
parent a61e9724a6
commit 7b028f4ddc
3 changed files with 28 additions and 5 deletions
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docs/rawcli-todo.md
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@@ -55,9 +55,10 @@ rendered dropdown on a real terminal is the only thing left unautomated.
4. Autocomplete UX ✅ (hex + binary, command names + opcode-by-value; the byte-line completion bug
is fixed).
**Completeness gap (both SLIX catalogs):** `INVENTORY_READ` (0xA0) / `FAST_INVENTORY_READ` (0xA1)
are in the datasheet + the models but not yet in the catalogs — they carry an inventory request
body (AFI/mask/block range), so they need a small dedicated builder, not a bare opcode.
`INVENTORY_READ` (0xA0) / `FAST_INVENTORY_READ` (0xA1) ✅ — added to `_SLIX` (and inherited by
`_SLIX2`) with the inventory flags (0x26) + mask-less body (`mask_len 0 | first_block | count-1`)
via a new `inventory=` option on `iso15_frame`. Mask-based inventory (AFI/mask value) is a further
refinement if ever needed.
**Hardware verify pending:** SLIX2 catalog was verified only against unit tests + a live-session
drive (no SLIX2 tag on the reader). Confirm on a real SLIX2 when one is available.