Files
Stefan ArentzandClaude Fable 5 2c134ce17b builtin:apple2 config + PR#6 DOS 3.3 boot gate (A3)
Phase A3 of plans/20260720-01-original-apple2.md, closing the plan.
configs/apple2.json is the machine the request started from: a 48K
Apple ][ (no slot-0 language card), Integer BASIC, a Disk ][ in slot
6, green monitor — registered in BUILTINS (sorted: apple1, apple2,
apple2e, apple2plus, replica1). The self-containment sweep and the
builtin-name/list assertions extend to it.

Boot gate: builtin:apple2 with the DOS 3.3 System Master in drive 1
resets to the Monitor — asserting it does NOT autostart the disk (a
][+ would) — then C600G runs the slot 6 boot ROM and DOS 3.3 loads
(its cold-start banner is the marker). No `]` check: the original ][
has Integer BASIC, not Applesoft, so DOS drops to `>`.

Docs: the README What's-emulated list gains the Apple ][; the two
profiles section adds builtin:apple2 with its JSON and the C600G/PR#6
boot note; JSON_CONFIG's model inventory lists apple2. Plan complete.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-20 20:16:02 -04:00
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