Files
archy/docs/security
archipelagoandClaude Opus 5 0d513a0ef7 docs(10-05): record the Core-wallet fleet census — 4 nodes clear, 6 unchecked (D-07b)
Task 3 of plan 10-05, run by the operator over Tailscale on 2026-08-02 using the
read-only procedure in KEY-03-SIGNING-POSTURE.md. No escalation: nothing found.

Examined and CLEAR (4): archi-dev-box, shorty-s/.228, archy-x250-beta,
archy-x250-pa. On every one there is no wallet named `archipelago` — the deleted
handler's default wallet_name — `listwallets` returns only the unnamed default,
and that default reports blank=true, keypoolsize=0, txcount=0, balance=0. The
only named wallets are Fedimint gatewayd-*. The result holds across two
container vintages (bitcoin-knots and bitcoin-core), so it is not four copies of
one image behaving identically.

Not examined (6), recorded with reasons rather than omitted: framework-pt,
archipelago-1, archipelago and archy-dev-pa (SSH permission denied — password
rotated/not held), archipelago-5 (timed out during banner exchange), and
archy-x250-dev (offline). Password auth was deliberately not attempted: several
fleet nodes lock PAM quickly on a wrong password, and locking out an in-use
production node is a worse outcome than an incomplete census.

The conclusion is stated at the strength the evidence supports — no *examined*
node holds a wallet the deleted handler created, and no examined node holds any
wallet with keys or funds. It is deliberately NOT generalised to "the fleet is
clear" while six nodes are unknown. F-13 is closed by deletion regardless: the
code that could create such a wallet is gone from every future build.

No key material appeared in any output and `listdescriptors true` was never run.

Also corrects the now-stale R-04/F-13 entry in UNIFIED-TASK-TRACKER.md, which
still described `handle_bitcoin_init_wallet_from_seed` and a watch-only
migration as pending work — that code no longer exists. Marks it done-by-
deletion and adds the six unchecked nodes as a standing item, flagged as a
natural fold-in for KEY-04's on-node work but tracked independently so it does
not vanish if KEY-04 is re-scoped.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-08-02 11:32:50 -04:00
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