SatoshiCortex 1.2.6

Image: ghcr.io/ikarusmk/satcortex:1.2.6 · released 2026-09-24

Update: docker compose pull app && docker compose up -d app (with SATCORTEX_VERSION=latest in your .env).

Verify what you pull:

gh attestation verify oci://ghcr.io/ikarusmk/satcortex:1.2.6 --owner IkarusMK

Full history in CHANGELOG.md.

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Improved: rebalancing knows the peer's limit and follows up by itself

A rebalance through a channel to an LDK node, for more than a quarter of that
channel's capacity, could never succeed: LDK accepts at most 25 % of a channel
in flight at a time. LND split the payment, the second part never left, and
after 80 seconds the interface said "no answer" and locked the button until the
page was reloaded. How it ended was only in LND's log.

• The limit is shown before you press. LND reports per channel how much
  the peer accepts at once (local_constraints.max_pending_amt_msat —
  checked in v0.21.3-beta: that is where the peer's max_htlc_value_in_flight
  ends up, and LND checks our own HTLCs against it). The rebalance box names
  it and the largest amount that fits into one round including fees, and
  nothing is sent that is bound to fail. The server checks the same, after
  the PIN.
• No answer no longer means "reload and guess". The server passes on the
  payment's identifier; the interface then follows the payment itself
  (TrackPaymentV2) and reports "moved" or "not moved" with the reason. The
  button stays locked while the payment is still in flight and unlocks as soon
  as the outcome is known.

Fixed: test data and comments taken from a real node

Some test fixtures and comments used values from a real installation — an
address, amounts, identifiers — instead of made-up ones. They are replaced with
synthetic values (addresses from the documentation range 203.0.113.0/24).