On 5 October 2026 the Mac's host (shard program id 0x0559759b...) rejected every
proof from PC 2's host (0x05db1aca...). Both were built from the same guest
sources: host/build.rs compiled the guests on each machine and the ELF depends
on where it is built (cargo's -C metadata for a path crate includes the checkout
path; a worktree on the same Mac gave a third id, 0x0dfade07...). The node's
verifier also spent 114 s to 138 s per proof in the prover client and both key
setups before a 0.1 s to 0.4 s verify.
- elf/: both guest ELFs, their verifying keys and manifest.json (sha256, ids);
host/src/pinned.rs embeds and checks them at every start; the prove modes
refuse when SP1's setup does not derive the manifest's id
- --mode verify: LightProver with the pinned key, no prover client, no key
setup; prints the proof's own program id next to ours ("IS NOT OURS")
- --mode id; igneum-prove-pin and pin-guests.sh to re-pin; build.rs builds a
guest only under IGNEUM_BUILD_GUESTS=1
- tools/ci/pinned-guests-check.sh: elf/ must match its manifest, no script
builds a guest outside pin-guests.sh; make-package.sh and build-dmg.sh print
the pinned ids
- unit tests on the pinned set; bench-log entry with the three ids, the cause
and the timing: 127.0 s wall per verify before, 1.8 s to 2.4 s after
- rollout order in proving/README.md: every prover and verifier moves together
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
0.3.6 on both PCs: igneumd.exe (built on PC 1 with GCC 13's mingw) shipped with the Mac toolchain's GCC 16
libstdc++-6.dll, which no longer exports seven symbols the exe imports (std::codecvt_utf8_utf16 and a
stringbuf::seekpos); Windows refused the node with Entry Point Not Found. -C link-arg=-static had never removed
the libstdc++ import (0.3.5's Mac-built exe carries it too).
- packaging/windows/check-runtime-dlls.sh: objdump imports per DLL against the DLL's exports; shown to fail
the 0.3.6 pairing (7 missing) and pass 0.3.5's; run by push-inputs.sh before signing and by make-payload.sh
- push-inputs.sh: DLLs next to the exes first, then the Mac toolchain
- jobbuild.rs: the PC's windows stage copies its own toolchain's three DLLs into the pack (unit test);
build-job.mjs accepts the small DLL PE files and places them next to the exes
- cross-build.sh: -static-libstdc++ added as a try (measured on the 0.3.7 build)
- the six version files: 0.3.7
The window host owns the prompt and the secret (app/mac/Biometric.swift): LAPolicy.deviceOwnerAuthenticationWithBiometrics
with "Use password" as the fallback button (never the device password), the wallet's password sealed to a Secure
Enclave key made with .biometryCurrentSet (the Keychain refuses biometric access controls under the ad hoc signature,
-34018, measured) in <data>/wallet/biometric.json; a fingerprint change invalidates it. The engine owns the gate
(igneum-common/src/biometric.rs): a nonce per action, read by the host with its token (the HOST line on stdout,
X-Igneum-Host on host-only calls), confirmed after the prompt, taken once within 30 s and bound to the exact quote;
/api/send refuses without it while enrolled; /api/reveal with a nonce reads the unlocked key in memory; the password
never goes through the page (enrolment parks it under a one-time token the host takes). Idle lock after 5 minutes
without window activity (setting, default on). A password change or a wallet removal deletes the sealed file.
Reason lines in our voice ("Unlock your wallet", "Send 1.5 IGN to 0x7E5F…5Bdf", "Show your recovery words"); the page
shows its own ember line after every prompt. Windows: app/windows/biometric.h (UserConsentVerifier through
IUserConsentVerifierInterop, DPAPI), wired into wallet-host.cpp and BUILD-WALLET-APP.bat, not yet compiled on a PC.
Hosts gain a @main entry so Biometric.swift compiles alongside; build-wallet-dmg.sh links LocalAuthentication.
Balance card: the coin at 56 px, "0" (or the balance) as soon as the node answers, "reading the chain, N of M blocks"
under it while the history scans. Version: v0.1.2 in the brand band, "Igneum Wallet 0.1.2 · up to date" in Settings.
Unit tests: the gate (7, igneum-common), the wallet's 17 still green. README: the flows, the threat model, what was
verified on this Mac (enrol and unlock through the real prompt) and what was not.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
The 0.1.0 DMG was built before server.rs served /coin.png, so the coin was blank; 0.1.1 ships the
route (brand/igneum-coin-1024.png, checked byte for byte through the engine).
Updates: the apply side of the miner's ota.rs moved into igneum-common/src/ota.rs with the app's
names from AppId (engine_exe added): stage next to the running bundle, digest, detached helper
that swaps and relaunches, pending/result files, rollback when the new app does not start twice.
fetch.rs downloads with resume and reports progress. The wallet's updater.rs runs check (25 s,
then hourly), download, stage, apply in threads; the safe moment is no send in flight (/api/send
running, a quote in the last 180 s, a sent transaction not yet in a block, a create flow half
way). Setting "Install updates by itself when nothing is being sent" (default on), banner with
Install now and Later, settings line with the states. Unit tests: manifest, versions, plan, safe
moment, helper templates, pending/result files.
build-wallet-dmg.sh takes BUILD= and refuses to wipe a work folder an app runs from. README with
the states and what is untested (Windows path, LaunchServices relaunch with the window host,
rollback). Verified end to end with a scratch 0.1.1 bundle against a 0.1.2 test manifest on
127.0.0.1: check, download, stage, swap, relaunch, "updated to Igneum Wallet 0.1.2 from 0.1.1".
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
app/igneum-common (new library crate): the platform helpers with the app identity as a parameter, the payout key
code, the signed OTA manifest (byte-identical to the miner's), the manifest fetch and download check, the 127.0.0.1
server primitives and a JSON client, run_timeout, the packaged config and machine id. Nothing in app/igneum-app
changed; `cargo check -p igneum-app` still passes.
app/igneum-wallet (new): create (24 words, three typed back) or import (words, raw key, the miner's wallet.json),
sealed with Argon2id + XChaCha20-Poly1305 under the user's password; balance, send (EIP-1559, signed in Rust, zero
address refused, fee shown as base fee + tip), receive with a QR drawn locally, history (transfers, block rewards from
the execution records, shard payouts when they exist); finality per transaction verified by the wallet itself with the
node's own finality code (certificate from the blocks after the checkpoint, canonical voter list, aggregate BLS
signature, 2/3 of active and of total weight), shown as pending / in a block / final with the checkpoint index; export
to MetaMask (key with a warning, network parameters, add-network link); node source order: the miner app's node,
the environment's node, the bundled igneumd, the packaged public RPC. 13 unit tests.
Hosts and packaging: app/mac/IgneumWallet.swift, app/windows/wallet-host.* (untested), packaging/mac/build-wallet-dmg.sh,
packaging/windows/Igneum-Wallet.iss, publish-manifest.sh --product wallet (miner path unchanged).
tools/wallet-testnet/run.mjs and the bench-log entry: on igneum-devnet-958 a transfer went pending, in a block and
final under checkpoint 5, 170.6 s after sending, the certificate verified by the wallet.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
the project lead, 4 Oct 2026: 0.3.1, 0.3.2 and 0.3.3 each took eight hand steps and an hour. The tool runs them in order, each
step idempotent and resumable (--from): preflight, bump (six version files, one function, read back), push-inputs,
commit and push, the windows.yml run polled with gh (auth switch before every call), fetch, DMG under the build lock,
copy, signed manifest, one deploy, HEAD/GET verification with sizes and sha256, one console item. --dry-run prints
the plan, --check compares the version files, --self-test bumps a scratch copy. Secrets never printed.
Found by --check: Igneum-Miner.iss and Info.plist were left at 0.3.2 when 0.3.3 was cut (CI passed -Version from
Cargo.toml, so the installer was right; the Mac bundle said 0.3.2 because build-dmg.sh's sed only matched 0.3.0).
Both aligned to 0.3.3; build-dmg.sh now stamps the version with plutil. fetch-ci-artifacts.sh: CONSOLE_SKIP=1.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
rollout-v2.sh stages the Linux igneumd (gateways from the Mac, private nodes from their gateway), rolls one node at a time with
difficulty_v2_activation_daa in every override file, checks the common chain and watches the height; results/2026-10-04/
rollout-v2*.log and v2/ (the hash-rate step under v2 and the v1 comparison). docs/plans/difficulty-v2-rollout-devnet.md: the
binaries and their sha256, the activation rule (N = DAA at publish + 10,800; baked at the cut as DAA + 14,400), the exact
restart lines for the observer node, the seed and Mac node 1, the OTA path for the two PCs through NODE_OVERRIDE_PARAMS in
packaged-config.sh (the engine side landed in 5862bfb), the rehearsal record. Bench-log entry.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
the project lead's rule, 4 October 2026: the mark sits in a black square, never in a circle, never on another colour, 20% clear
space; the Mac app is the model. brand/master/igneum-mark-square.svg (1024, #0C0C0E, the exact header polygons at 62%)
and igneum-mark-square-rounded.svg (Apple's 824-on-1024 grid, DMG volume icon only). make-icons.py now rasterises the
masters (rsvg-convert if installed, else Pillow draws the polygons) into igneum.icns (plain square, 16 to 1024),
igneum-volume.icns, igneum.ico (each size from the vector), the Inno art, the DMG background, site favicons
(favicon.ico 16/32/48, favicon-32, apple-touch 180, 192, 512, maskable 512 + manifest entry), relay favicons, and
brand/profile (400/512/1024, github-org-512, X banner). Every page head's inline SVG favicon and the relay header lose
the ring. The .rc and Info.plist paths are unchanged (same file names). docs/brand/before holds the old set.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Windows combined package 0.2.0 (proto-cuda/windows-app): v4 exes from target-integration, peers = seed then Mac,
fresh appdir devnet-v4, one miner and one worker per card with --identities 8, --evm-address (PAYOUT_EVM or derived
per vendor from the PC name), voting on (VOTE=0 opts out), --prepare-packs for the hot swap with --exit-on-seed-change
as the fallback, --yes on the node, STATUS regex tolerant of the v4 now= segment, version in the dashboard header.
Mac app 0.2.0 (packaging/mac): v4 binaries, Metal worker rebuilt for macOS 11, data folder devnet-v4, EVM payout,
identities in one process, synced= flag honoured. Seed (infra/seed-nodes): stage-v4.sh builds v4 on the VM as a
niced, memory-capped transient service and installs a disabled igneumd-v4 unit with a fresh data dir; switch-v4.sh
swaps the units (--back reverses); health.sh reports active-v4. Runbook: docs/plans/cutover-2026-10-04.md.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Mac: bundle renamed Igneum Miner.app (network.igneum.miner, 0.1.0, LSMinimumSystemVersion 11.0, igneum.icns),
Terminal title Igneum Miner, seed line in the first-run text, branded DMG (volume icon, background, icon slots via
dmgbuild), dist/Igneum-Miner-0.1.0.dmg at 16.2 MB, tested synced against the live node on 27400/27401.
Windows: packaging/windows with windres .rc files and embed-resources.sh (relink commands for the next cross-build),
Igneum-Miner.iss (Program Files, Start Menu group, firewall rule, uninstall stops the processes, licence, seed line),
BUILD-INSTALLER.bat and build-installer.ps1 for the project lead's PC (winget Inno Setup 6, rcedit fallback for the exe icon).
Icons: brand/icons/make-icons.py makes igneum.icns, igneum.ico, the Inno wizard art and the DMG background.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
tools/harness runs the standard consensus-attack catalogue against a private
test network of our own igneumd nodes (127.0.0.1 ports 27200+, /tmp/igneum-harness,
never the live devnet or the PC node), with a pass criterion per scenario from the
spec and a measured result each. Built on the node fork's own crates
(igneum-harness-sim on kaspa_utils::sim as simpa does; igneum-p2p-probe for the
wire). Scenarios: 1 withholding, 2 timestamp edges and drift, 3 partition and heal,
4 eclipse, 5 malformed and boundary inputs on every p2p and RPC surface, 6 resource
exhaustion, 7 fast-miner flood. Finality and difficulty-controller scenarios are
stubs with their criteria written.
bench-log: one dated entry, a row per scenario (criterion, measured, pass or fail).
First run: 19 of 20 measured rows pass. Findings recorded in the entry: scenario 5
reproduces ledger M15 on HEAD (bogus past-day or DAA headers build a 256 MiB cache
before rejection; the r3-fixes branch removes it); scenario 1 at 45% hash with
burst withholding shows a selfish-mining blue-share gain (50.7% of blues), the one
failing row.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
packaging/mac: build-dmg.sh assembles Igneum Devnet.app (shell launcher that opens
igneum-devnet.sh in Terminal, stripped ad-hoc-signed copies of igneumd, igneum-miner
and the Metal worker), README.txt, Stop Igneum.command and an Applications link into
dist/igneum-devnet-mac.dmg (17 MB, lzfse). The script starts the node peered to
SEED_PEERS, waits for sync, runs one miner identity mac-<hostname> on the Metal worker,
prints a status line every 30 s, uploads logs every 60 s, keeps the Mac awake and stops
everything in order on Ctrl+C, window close, --stop or the Stop command.
Tested on this Mac from the mounted DMG against a test node on 27310/27311 peered to the
live node: sync in 22 s, 24 accepted blocks, listed on igneum.network/live, clean stop
with no stray process on SIGINT, SIGTERM and Stop Igneum.command.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
