fix: resuming an auto-paused contract no longer discards the backlog

Found by tracing what happens when a back-dated backfill contract cannot
fetch a historical rate. The failure handling itself was fine — period 0
fails, the backlog halts so nothing settles out of order, five ledger rows
record the reason, no money moves, and the contract auto-pauses once the
retry budget is spent. The recovery was not.

The operator fixes the cause (switches to a stated rate, or to current),
clicks Resume, and periods_done jumps 0 -> 6: every unpaid payday silently
written off, contract back to looking healthy, employee never paid. The
confirm dialog even asserted the missed paydays "are written off" — true of
one kind of pause and a lie about the other.

Two features colliding. "Do not backfill a deliberate pause" is right when
the operator paused: the pause *was* the decision not to pay. It is wrong
when payroll paused, because nobody decided anything — the money is still
owed and the operator has just removed whatever blocked it.

Contracts now carry `paused_reason`, set only when payroll pauses them and
cleared by a deliberate pause. Resume infers from it, and an explicit
`catch_up` still overrides either way. The console asks a different question
for each, quoting the reason, and flags a payroll-paused contract in the
table so the distinction is visible before anyone clicks.

Verified end to end: five failing ticks leave periods_done at 0 and pause
with "period 0 (2026-08-01) failed 5 times: no historical EUR rate
available for 2026-08-01"; resuming after switching to a manual rate keeps
the position at 0, and the next tick settles all seven owed periods.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_018jy52j9GRZ6XKa1Zt21LLj
This commit is contained in:
Padreug 2026-08-31 23:02:45 +02:00
commit e77f431d47
8 changed files with 168 additions and 22 deletions

View file

@ -436,11 +436,19 @@ window.app = Vue.createApp({
},
resumeContract(contract) {
// Who paused it decides what happens to the missed paydays, so the
// question has to be asked differently for each. Telling an operator
// that a backlog payroll could not pay is "written off" would be
// false, and acting on it would destroy money that is still owed.
const auto = !!contract.paused_reason
const message = auto
? `Payroll paused this contract: ${contract.paused_reason}. ` +
'Resuming keeps the unpaid periods — they settle on the next tick. ' +
'Fix the cause first, or they will just fail again.'
: 'Resume this contract? The paydays missed while it was paused ' +
'are written off — they are not paid retroactively.'
LNbits.utils
.confirmDialog(
'Resume this contract? The paydays missed while it was paused ' +
'are written off — they are not paid retroactively.'
)
.confirmDialog(message)
.onOk(() => this.transition(contract, 'resume'))
},