Extension history · past tense only
Everything we extended, and who asked for it
Four rounds. Each names its trigger honestly — manual CLI, or engine on a local timer. No row is labelled scheduled cron: as far as the record goes, the production cron has never extended anything.
5 September — calibration, disclosed
Three extend transactions placed B's crossing in-window, and the shared code was extended again while preparing C — 19 transactions that day in total, inventoried with every hash, unedited RPC response and explorer screenshot in docs/EVIDENCE.md § W1 inventory. Deliberate intervention, recorded as such: none of it is an unattended-engine proof. The table below carries the extensions that changed what the charts show; the inventory carries all of them.
The extensions behind the charts
| Date | Entry | Expiry change | Fee | Triggered by | Transaction | Record |
|---|---|---|---|---|---|---|
| 9 Sep 2026 | A instance (CANZNT…RLXL6L) | → ~6,025,590 | 156,840 stroops, as recorded | manual CLI · evergreen-b key | f15efca7…db77c0 | docs/evidence/2026-09-09-guinea-pig-a-extend/ |
| 9 Sep 2026 | A persistent | → ~6,025,590 | 106,308 stroops, as recorded | manual CLI · evergreen-b key | f48b7e79…0af787 | docs/evidence/2026-09-09-guinea-pig-a-extend/ |
| 9 Sep 2026 | A temporary | → ~6,025,590 | 55,655 stroops, as recorded | manual CLI · evergreen-b key | 2963ac1e…90d4fb | docs/evidence/2026-09-09-guinea-pig-a-extend/ |
| 12 Sep 2026 | A instance (CANZNT…RLXL6L) | 6,025,589 → 6,026,591 (+1,002 incl. inclusion delay) | 5,064 stroops charged | manual CLI | e18e0822…a4115a | docs/evidence/2026-09-12-manual-extend-proof/ |
| 14 Sep 2026 | A instance (CANZNT…RLXL6L) | 6,026,591 → 6,370,261 | 44,725 stroops charged | engine, local timer | dae63da8…369128 | docs/evidence/2026-09-14-scheduled-a-save/ |
The 9 September rescue found A nine days from archival and carried all three entries to December; its code entry still expires 20 October 2026 and is refused by the guard until W3-D18-02d. The 14 September save ran under a threshold raised to 1,500,000 — arranged timing, genuine response. "Charged" means decoded from the receipt; "as recorded" means the evidence record's fee column, not re-decoded here.