Main's two follow-ons of 7 October 2026 after the per-block read. (1) /api/live?window=N&summary=1 returns the window's counts alone (blocks, chain, planned, proven, shards by state, the proving counters), and the /live Proven tile reads window 600 that way every 10 s with the line "of the last 10 minutes, every shard verified or paid", while the scene keeps its 60 s window; the stat was the scene window's count, zero by the proof lag. (2) The observer's shardStates reads an open claim as 'proving' from the claim until the proof lands: the records reply's own claims field whenever the node sends one, and the claims RPC behind OBSERVER_CLAIMS ('1' = igneum_getProofClaims, or a method name; unset = off); a node without the method turns the flag off for the run after one log line. Nothing lights until the node lane ships the RPC on the 0.3.20 line.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Main's order of 7 October 2026 on the per-block proof read. The live API joined proof rows by when the plan landed and capped the window at 300 s while the fleet's proofs land a median 262 s after the block, so a 60 or 90 s scene window read zero proven blocks by construction. Now: /api/live?window=N accepts 30 to 1800 s and returns at most 1,800 blocks; the shard rows are joined by block hash alone, so the proof's own landing is what moves a block to verified or paid in any window. The observer keeps reading a planned block's records for 30 minutes (was 10) so the lag tail still lands. provers_10m, shards_proven_10m and median_proof_lag_s are unchanged.
Read against the live chain through the local API at 11:05 UK: window 90 proven 0 before and after (every block younger than the lag), 300 proven 2, 600 proven 49 of 139 chain blocks, 1800 proven 143 of 329 chain blocks (1,334 s of blocks under the cap). Observation for the fleet lane: in 1,800 blocks no shard reads proving or verified; states go planned straight to paid.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
The owner, 6 October 2026: "I liked it when we could see each step of the algo working." The home page's scene is again the
lane chart where a square moves through mined, shards being proven, proven and locked checkpoint, now as site/live-steps.js on
the shared feed (site/scenes/feed.js, which gains onData):
- every square is a real block from /api/live (a 300 s window so late proofs still reach the caption), released one every
2.5 s so a square crosses the scene in about 34 s; the chain merges a pending block in about 10 s, so its step changes
while it is still on screen (at the original 10 s crossing most transitions landed after the square had left). The feed is
sampled for the stream; item 0's counters read the chain. The first reply seeds the scene across its width, so nothing
starts empty;
- each step is drawn as before: an outline (grey while pending, ember once included), molten quarter cells filling as shards
are verified or paid, an ember fill when proven, a ring on a locked checkpoint with the dashed "final" line to its left,
excluded blocks dimmed; every transition glows for a second and a lock ripples;
- one caption line under the scene for the newest block that changed step, e.g. "block 144,564: mined 21:16:03, on the
selected chain; 1 shard planned", or with its shards "8 shards on 3 cards; proven in 48 s" and "locked at checkpoint 7,084".
/api/live now carries each block's chain number for it. When no block changes step for a minute the caption says why in
the ledger's words: finality paused (under two thirds of the weight signing), no proof landed in the last 10 minutes
(with the median lag), or no block changed step;
- the wheel is never touched: the module has no wheel handler, so the page scrolls through the scene;
- light and dark from the tokens, 390 px, a still frame under reduced motion. The DAG module stays as /live's scene and the
three scenes stay unlinked on /scenes.
Proved headless over 40 s against the live feed: thirteen captioned transitions, no console errors at 1440 or 390, no
overflow. Captures: docs/plans/site-ui-3-shots/after/index-steps-1440-dark-clip.jpg, index-steps-390-dark-clip.jpg and
index-steps-1440-dark.webm (ten seconds of blocks moving through the steps). Checks: identity grep 0 hits, link check 931
links 0 broken, ledger text 43 of 43, contrast 32 pairs 0 under 4.5:1, api tests pass.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
The "LIVE DEVNET" scene on the home page showed blocks 21, proven 0, locked 3 and grey nodes while the devnet stood past
chain block 140,000 with 2,090 shards paid and a checkpoint locking every 30 s. Four causes, all in site/index.html:
- "blocks" was the scene's own spawn counter, never the chain;
- "proven" counted blocks of the 90 s window whose shards were all paid, and proofs land a median 380 s behind the tip
(median_proof_lag_s), so the window can never hold one;
- "locked" counted locked checkpoint blocks inside the same 90 s window (always about 3);
- the live path skipped the colour state machine, so every real block stayed grey, and a failed first fetch left the
simulation running under a label that looked live, with no further polls.
Now: /api/live carries state.height (the chain block number, the same field /api/stats reports, one indexed subquery);
the scene's counters read chain block (state.height), shards proven (proving.paid_shards_total, the node's count of paid
shard records, with the 10-minute count and the median lag in the note) and last lock (finality.latest_locked_index);
live blocks take the observer's own words (pending, included, excluded, proven, locked checkpoint, final to its left),
refreshed on every poll, with a legend in those words; the hero tile shows the chain block instead of the node's
held-block count; polling never stops (2 s while fresh, 10 s while off) and the off state is labelled "simulated preview ·
live feed unavailable" or "observer offline, last update N ago" with a note that the counters count simulated blocks.
Also found while verifying: the scene advanced a fixed 16 ms per frame, so it ran at double speed on 120 Hz displays;
it now uses the real frame time, capped at 50 ms.
/live had the same window bug in its "proven 0/16" counter; it now reads the observer's 10-minute truth (chain blocks
with every shard paid, of the chain blocks planned in 10 min) with the lag and the chain total in its title.
Verified against the live API through tools/site-serve.mjs in the built-in browser and headless Chromium:
chain block 140,489, shards proven 2,130, last lock #6,784; the failed-fetch state shown by blocking /api/live.
Screenshots: docs/plans/site-ui-3-shots/item0/ (1440 and 390, live and failed). Checks: identity grep 0 hits,
link check 708 links 0 broken, site/api tests 14 pass, site build clean.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Fed by /api/explorer from the observer's tables. Latest blocks (hash, number, DAA, blue score, miner, txs, proof
records, time); a block's header, parents, children, mergeset, coinbase outputs, EVM transactions, shards, checkpoint
and certificate; an address's blocks, what they earned, vote keys and balance (eth_getBalance when EXPLORER_EVM_RPC is
set). Same tokens as live.html. vercel.json rewrites /block/:id and /address/:addr; the footer links the explorer; the
link checker skips template literals and resolves /api/<name> to its function. node tools/site-serve.mjs previews the
site with the functions in-process.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
The numbers profitability sites and pool software read (WhatToMine's form: explorer or pool with an API, the halving
schedule, a source for total coins). Reward and supply from the emission rule at the node's DAA score; the halving table
(33 rows), the 30-day ramp and the observer's coinbase check. Cached 10 s, CORS open. FIELDS in each handler is the
contract; public-stats.test.mjs checks it from a fixture, tools/ci/public-api-check.mjs checks a deployment.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Downloads: packaging/ota/publish-public.sh publishes the current installers, the HiveOS package and the two signed
manifests into dl/public/ with no token in any URL, writes the four /public/ aliases as vercel.json rewrites and an
unsigned index for the site; publish-manifest.sh --public and ship-app.mjs --public run it on every release (dry run
and self-test cover it). Nothing removed from the token folders.
Site: the miner and wallet buttons link the public aliases and show the version and size from the index, read at
build time (site/downloads.json is the offline snapshot); TESTNET_OPEN in build.mjs drops the "Public testnet: not yet
open" line on the go; the HiveOS Flight Sheet install line on the miner page; /faucet page.
HiveOS: igneum-hive-0.3.8.tar.gz from the 0.3.8 node (2b6d23ef, PC build job) and the zig-built Linux workers.
Faucet: site/api/faucet.mjs (10 IGN per address and per IP per day, Neon table faucet_grants, EIP-1559 transfer signed
by site/lib/eth.mjs with no dependencies: keccak, RLP, secp256k1 with RFC 6979), FAUCET_KEY and FAUCET_RPC from the
Vercel env only; 15 unit tests with a fake database and node, run in CI.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Observer (tools/observer/observer.mjs): reads the execution layer's JSON-RPC of a node on the proving build
(IGNEUM_EVM_RPC, default the Mac app's node 26800): every chain block's shard plan as it joins the chain
(igneum_getShardPlan by blockHash, one live_proofs row per shard, planned), the proof records of the chain
blocks of the last 10 minutes polled in rotation (igneum_getProofRecords, four in flight, 40 blocks per tick
while active, 10 before activation): proving (in the pool), verified (SP1 proof verified, or carried and checked
by consensus), paid (a carrying segment paid it), with the prover's id8, the carrier, lag in DAA and the payout.
live_state.proving = {supported, active, activation_daa, tip_daa, verifier, pool, blocks_10m,
blocks_fully_proven_10m, shards_proven_10m, shards_paid_10m, median_proof_lag_s, provers_10m}. A node without
the RPCs gives supported false (rechecked every 5 min); an unreachable endpoint is retried every 20 s. Events:
proving (activation, first paid shard), prover_seen. Additive schema (live_proofs, live_state.proving).
API (site/api/live.mjs): proving, and per block shards: [{i, n, state, prover, lag, payout (IGN), pgas}] and
proven; ?window=N (30 to 300 s) for the page's diagnostic long view; LIVE_TABLE_PREFIX reads a test observer's
tables.
Live page (site/live.html), the design change of 4 Oct 2026: three thin strips sharing one time axis, newest at
the right. BLOCKS keeps the per-miner lanes, chain path, blue/red/pending colouring, arrival glow and tooltips;
the lock ring, dashed lock line and final band leave it. FINALITY is an 18 px bar: ember wash = final (up to the
newest locked checkpoint on screen), molten tick = locked checkpoint, faint = proposed, one label at the newest
lock ("locked #522, 12 s ago"); while finality is not active it reads "finality paused: N% of weight silent" and
nothing else (R4.6.3). PROVING shows one cell per shard under each chain block, outline (planned), molten
(proving), prover colour (verified), tick (paid), a dashed "proofs land N s behind the tip" line, or the one
honest line before activation ("Proving layer: not yet activated on this devnet; activation at DAA N" / "node
without proving"). Header stats: on screen, chain, identities, last lock, proven. Legend: one line per strip.
Hover and tap tooltips on blocks and cells (block, shard, prover, lag, payout). Lanes snap on resize (they used
to ease from a zero-height layout). Phone width, no horizontal scroll; draw 0.6 ms avg, 1 ms max with 110 blocks
on screen (playwright, 1280 px).
Hero (site/index.html): a faint second glint behind a real block once every shard of it is verified, only while
the proving layer is active; pace and sampling untouched.
Verified on the private 3-node proving network (tools/proving-v0/run.mjs --network-only, activation 60) with a
CPU prover loop signing as v0/v1/v2: records relayed, verified on node 0, carried and paid (block 155 by 405,
lag 259 DAA, 0.634 IGN); screenshots in docs/design/live-proving (devnet before activation at 1280 and 375 px,
test network active, the ?window=300 view with paid cells). The live devnet shows the "not yet activated;
activation not set" line once the observer runs this build.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
After the 4 Oct 2026 stall (no block stored from 11:57 to 13:15 UTC, then 7,022
blocks in two minutes). Notifications only enqueue; a drain loop handles them
in bounded batches. Block flush, colour marking and certificate work each run
on their own timer and never wait on one another. Mergesets come from the
notification's verbose data (bounded cache); getBlock only on a miss, four at
a time. live_state gains observer_lag_s and queue_depth; the API serves them;
the page shows "observer N s behind" past 30 s instead of waiting for the
first block. blocks_per_minute and blocks_60s are bucketed by the block's own
timestamp and reseeded from the table on start, so a catch-up fills past
minutes instead of painting a spike. If no blockAdded arrives for 60 s while
the node's block_count advances, the observer resubscribes; after two failed
attempts it exits 2 and tools/observer/run.sh restarts it.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Observer: additive live_blocks.color (pending by default). Every chain block's
mergeset marks its blues blue and its reds red, from the notification's verbose
data or getBlock for chain blocks learned via virtualChainChanged; a reorg puts
the removed chain blocks' mergesets back to pending. API serves color. Page:
blue side blocks filled in the miner's hue at 70% with the ring, pending the
faint outline, red a dark outline with a strike; tooltip and legend name the
state.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
site/verify/core.js recomputes every header hash (keyed BLAKE2b, the
node's field order), checks the parent links from the previous locked
checkpoint, hashes each voter's G1 key to its vote_key_hash, verifies the
BLS aggregate over "igneum-vote-v1/" || chain_id || 0 || index_le64 ||
checkpoint under the vote tag with the bitmap's keys, and applies Q3
(2/3 of active, 17/30 of total). verify.js drives it from /api/checkpoint
with @noble/hashes 2.4.0 and @noble/curves 2.4.0 pinned from jsdelivr and
fills the homepage card; the badge says LIVE only after a pass in the tab.
site/api/checkpoint.mjs ships the data: certificate bytes, voter table
with public keys, header chain. tools/observer stores every certificate a
block carries (new table live_certificates, voter table read at the lock,
selected-chain headers back to the previous lock, one-off backfill of the
newest lock on start) and keeps header nonces exact; the FinalityLock
write no longer fails on a missing votes_seen.
Tested on the igneum-devnet-7 test network: checkpoint 95 verifies in
Chrome in 103 ms; a flipped signature bit, a dropped voter, an altered key,
an altered header and a removed header all fail with the reason named.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
- docs/fork-divergence.md: "Finality v2" table (every file, risk, merge note), decisions
- docs/spec/03-finality.md: section 3.10 implementation notes, clause by clause
- docs/bench-log.md: test-network results (72 of 72 steady locks, median 0.80 s; equivocation
strip; partition: 0 locks at 39.6% of total with the floor binding, heal in 30 s), follower
- tools/observer: live_checkpoints table, FinalityLock subscription, "checkpoint N locked" events
- site: /api/live adds checkpoints and locked/final flags; /live draws the lock ring and final line
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
tools/observer: Node 22 observer on the node's wRPC JSON port (blockAdded and
virtualChainChanged subscriptions, 2 s state ticks) writing live_blocks,
live_state and live_events to Neon, miner address decoded from the coinbase
payload, events for new or quiet miners, peers and difficulty steps.
site/api/live.mjs: three indexed queries, max-age=1.
site/live.html: status strip, DAG stream with real parent edges and a lane per
miner, miners table, events feed, blocks-per-minute sparkline, OFFLINE freeze.
The homepage live path and the /api/live cache header went in with 408c968.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
POST /api/log stores a log snapshot in Neon table miner_logs over the HTTP SQL
endpoint with no dependencies. upload-log.bat posts the last 256 KB of a log from
Windows with the curl.exe that ships with it. tools/logs.mjs lists runs and prints
the latest lines on the Mac.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
