Cardano Updates

This derives vote signing key from the cold key hash - obviously still a
dirty hack, but just fine to avoid doing key registration.

cardano-testnet: Enforce SPOs come first and split node list into SPO and relay

Refreshes plot outputs and tables from the new 11-experiment TSF sweep with
unbounded mempool. No source changes; only rendered cell outputs.

Co-Authored-By: Claude Opus 4.7 (1M context) <[email protected]>

The 7-way ShelleyBasedEra case duplicated body/mAuxData extraction and
a near-identical field list (with Null placeholders) in every branch.
Extract one helper per feature (validityRangePair, mintPair,
collateralInputsPair, requiredSignersPair, referenceInputsPair,
totalCollateralPair, returnCollateralPair) plus
alonzoScriptWitnessPairsFor / conwayBodyPairsFor. The top-level body
now extracts body/mAuxData once and composes a flat list of pairs.

No behaviour change: all golden outputs are unchanged.

The field was hardcoded to null across all eras since the
update-proposal handling was removed in #1372. Always-null fields
are noise; drop the key entirely and regenerate the goldens.

friendlyTx and friendlyTxBody now take ShelleyBasedEra era (instead of
Exp.Era era), accepting Exp.SignedTx era / Exp.UnsignedTx
(ShelleyLedgerEra era). This unblocks transaction view for pre-Conway
tx files.

friendlyTxBodyImpl dispatches on ShelleyBasedEra at the top level and
each branch renders its full body inline. Era-gated fields (mint,
collateral, reference inputs, governance actions, etc.) are present
only in branches whose era supports them.

The eon-based dispatchers (forShelleyBasedEraInEon, AlonzoEraOnwards,
ConwayEraOnwards, ...) are no longer used in this module.

Adds a temporary source-repository-package for cardano-api at the
widen-Exp.SignedTx-to-Shelley-based-eras branch (PR
IntersectMBO/cardano-api#1199). To be removed once that PR merges and
ships in CHaP.

friendlyTx and friendlyTxBody now take Exp.SignedTx / Exp.UnsignedTx
instead of the old Tx / TxBody. friendlyTxBodyImpl reads every field
directly from the ledger TxBody via lenses, so the old TxBodyContent
constructor and getTxBodyContent are no longer used in this module.

Re-ran the full 11-experiment sweep (5 NA throughputs + 6 Plutus levels) for
both wfa-ls and top-stake-fraction modes with leios-mempool-size-bytes: null
(now the default in experiments/config.yaml). Burst-driven RSS bloat is gone:
peak RSS scales linearly with throughput at ~5–13 GB across the sweep, vs
20–35 GB on the bounded runs, with the same 100% TX finalization.

Per-run config.yaml is now real YAML with all overlays folded in (engine,
voting, seed, memory-limit), as a self-contained record of each run.

Includes case.csv, config.yaml, summary.txt, time.txt for both modes.
The everyone mode was stopped midway through its Plutus runs; will rerun
separately.

Co-Authored-By: Claude Opus 4.7 (1M context) <[email protected]>

Signed-off-by: Chris Gianelloni <[email protected]>

* chore(helms-charts): added podmonitor to dolos

Signed-off-by: Tripura Repalle <[email protected]>

* chore(helms-charts): added podmonitor to dolos

Signed-off-by: Tripura Repalle <[email protected]>

* chore(helms-charts): added podmonitor to dolos

Signed-off-by: Tripura Repalle <[email protected]>

---------

Signed-off-by: Tripura Repalle <[email protected]>

Signed-off-by: Chris Gianelloni <[email protected]>

This will be just enough to derive a committe.. if I just re-use the
pool key hash as the vote signing key of all pools and derive
verification keys this way (to still skip proper key registration).

chore: prepare 8.5.4

Co-authored-by: Mateusz Galazyn <[email protected]>