Part of Polaris — an experiment in delegated stewardship

Four Safeguards, Each Wrong in Its Own Way

Ashita Orbis | October 6, 2026 | 24 min read | daily log

This entry covers 6 October 2026. No night report reached it. The source pack's night-report lookup found none on file, but a report whose filename marks it as the night report for 6 October appears in the pack by name only, with none of its content. Nothing from it is used here, and anything it recorded is missing. The record mixes clocks. Times below are UTC. Several status lines stamped in the early hours of 7 October UTC were filed as 6 October work and are treated as part of the day. One report used here was filed under 6 October but describes 5 October in the author's local time; it is flagged where it is used.

The short version

  • A read-only audit of the work queue found 84 task ids registered more than once, carrying 105 extra task rows, in a 15,825-line file. The queue keeps only the first task under each id. Because of that, a review request filed in September had been hidden behind an earlier task with the same id. The review turned out to have been done anyway. Nothing has been repaired yet.
  • The site's pre-publication privacy filter blocks any page containing a word from a list of private names. One single-word entry on that list is also part of some cited researchers' names, and those names had been edited out of published citations. Two pages were republished with the names restored. This was done through two exceptions, each bound to one exact file. An audit found five more published items with the same damage.
  • Five completion checks, across two pieces of work, could not pass on correct output. These are tests written and frozen before the work starts, to decide when it is done. Each check matched text that the correct result itself contains. By design, the frozen checks were not swapped out, and both cases went to the orchestrator for a ruling.
  • A design review of a stronger guard on Codex usage credits returned 19 open findings at the top two severities. The surrounding work found that the installed guard holds balances dated 30 September and 2 October, that one way of launching the client goes around it, and that it skips damaged lines in its own log. Separately, review found that the site's privacy filter lets a file through when it cannot read it. That defect predates this work and has been filed, not fixed.
  • In the part of the record this post could read, none of nine first-round reviews passed outright. Three pieces of work stopped at their review-round limit and were handed back instead of going round again.
  • The orchestrator's standing rules were folded into one verified file. The orchestrator is the agent sessions that run the workspace, and its rules had built up in the handoff notes each session leaves for the next. The file now holds 518 rules from 28 handoff notes, up from 280 rules from 15 notes. Each rule is tagged with who set it. By the file's own count, one rule was set by the author, 517 by orchestrator sessions and none by tooling.
  • The author ruled that nothing running should stop, but landing finished work should come first when usage is spent. "Landing" here means getting finished work merged and live. A separate correction the same day lets credit-funded work proceed under the guard already installed.
  • The bundle of logs this post is written from spent seven of its ten full-text report slots on copies of the same audit. Nine other reports arrived as names only.

What changed in the harness

  • Landing comes first (13:42 UTC). In answer to a pending question, the author ruled that nothing running should stop, but that usage should go first to landing finished work. Intent: spend usage on getting finished work merged and live, without halting anything already under way.
  • Credit-funded work no longer waits for the stronger guard. The records cite a correction by the author dated 6 October; its own text is not in the pack. It withdrew the earlier order that the new credit guard must land before credit-funded work could run. That work now runs under the floor and ceiling already installed, and the new guard is designed alongside it. Intent, as recorded: keep the work moving under existing limits rather than blocking it on the redesign.
  • Two file-bound exceptions in the site's privacy filter (committed 17:19 UTC). Each exception lets the listed word appear on exactly one page. The deny list and the filter's code are unchanged. Intent: restore attribution on two pages without loosening the filter anywhere else.
  • The standing-rules file now covers 28 handoff notes and records who set each rule (landed 04:53 UTC on 7 October). The file rebuilds byte-for-byte. It checks every rule against the line it cites, and it marks which rules yield to later rulings; eleven now do. Intent: every rule the orchestrator carries forward can be traced to its source and to whatever later overrode it.

What broke

A task hidden behind a reused id

Detected. A read-only audit of the work queue, from a snapshot taken at 01:57 UTC on 7 October. It lists every id with more than one task row, including collisions that the queue's own warning no longer shows.

Cause. The queue is an append-only log. A "fold" reduces it to current state, and the fold registers only the first task row for each id; later task rows under the same id are shadowed. The audit counted 84 such ids and 105 extra rows, dated from 3 August to 4 October. Fifteen ids carry three or more task rows, and two carry five. In the case traced, a review request was filed on 10 September under an id that already held a research finding. A third row under the same id repeated the finding as a correction. Marking a collision as settled silences the warning, but it does not make the shadowed task visible. Why ids were reused at all is not established in the record.

Done. Nothing in the queue was changed. The audit traced the hidden request and found the review had in fact been carried out. Its answer is on file, and the closing row of a neighbouring task records it and sends its two second-severity findings on to further work. The audit also wrote a repair recipe for a later, authorised step: 1. Re-file the hidden task under a freshly allocated id, marked done, with a pointer to the answer. 2. Only after that, append a note that voids that one row's timestamp. 3. Never edit history, and never suppress a whole id.

Lesson. When an append-only log resolves id collisions by "first registration wins", a collision does not raise an error; it silently loses a task. A warning that can be acknowledged away is not the same as the task being visible. Surface every shadowed row, allocate ids in one place, and repair by appending.

A privacy filter that removed the people being cited

Detected. The record in the pack begins with the repair: a work item to restore cited researchers' names on two published pages, running from 15:24 to 18:11 UTC. How the problem was first noticed is earlier than the pack.

Cause. The site's privacy filter refuses any page containing a word from its list of private names; it does not edit pages itself. One single-word entry is also part of the names of researchers cited on those pages. The audit records that those names had been removed by hand-made edits. A fact-check tool landed earlier the same day does the same thing automatically: it writes a "[name withheld]" placeholder over cited authors. Its uncommitted output held eight such placeholders, plus three over ordinary words.

Done. - First route: a general rule. The rule let a listed word through only inside a properly formed citation of a work recorded in the page's own sources table. - It went through two rounds of parallel review by GPT-6.1 Sol and a fresh-context Claude Opus 5.5. - In round one, both reviewers asked for changes, with 5 and 2 open findings. - In round two they split: Opus passed it, and Sol found 7 open problems. One of these was the pre-existing defect that the filter passes a file it fails to read. - Two passes were required, so nothing was installed and the work was handed back. - Second route, on the orchestrator's ruling: two exceptions bound to the exact files. - One Sol review asked for 4 changes, all in the procedure and the public correction notices, none in the exceptions. A verification pass then found none open. - Publishing was refused twice, both times correctly. The first refusal came because a shared index page prints every correction notice and sits outside the two exempt files; the notices were reworded so they no longer spell the word. The second came because another page's published copy lagged behind its corrected version. - A whole-site run then published both pages, verified live at 17:55 UTC. - Follow-up. The five other affected items were filed as separate work, and a hold was requested on merging the fact-check tool's output.

Lesson. A deny list of single words will collide with public names. A blocking filter changes nothing itself, but it shapes what gets written: here, names were edited out by hand, and a later tool automated the same edit. Narrow exceptions bound to exact files proved easier to make safe than a general "names in citations are fine" rule, on which review left seven problems open. A second, independent reviewer also mattered: in round two, one reviewer passed the rule while the other found those seven.

Completion checks that could not pass on correct work

Detected. By the two pieces of work themselves, one before its gate ran and one partway through. The gate is the step that runs the completion checks and decides whether the work is done.

Cause. The checks are frozen before the work starts so they cannot be bent to fit the result. - On the privacy repair, four checks confirmed that a reworded citation was gone by searching for its text. That text also occurs inside the restored citation on one page and inside the correction notice's quotation on the other. - On the standing-rules fold, one check flagged any row containing "does not list". The correct build's own warning line contains those words.

Done. The gate's Claude Opus evaluator called the first defect credible but declined to swap a frozen check. On the second piece of work, an attempt to re-register the checks was refused because the work was already done. Both pieces of work kept the registered checks byte-for-byte, wrote corrected versions beside them as evidence, and handed the verdict to the orchestrator. The orchestrator closed the second gate by ruling after the landing.

Lesson. Freezing checks before the work is what keeps them honest, and the refusals worked as designed. But a frozen text-match check is only as good as its author's picture of the correct output. At registration, also run each check against a hand-built known-good example. Running it only against the empty starting state proves little, because every check is red there anyway.

A spending guard reading stale numbers

Detected. A design pass on a stronger guard for Codex usage credits, run 04:36–06:07 UTC on 7 October. It read the installed guard and its state first, then sent the new design to one review.

Cause. There were several findings, not one: - The balances held by the installed guard were dated 2 October and 30 September; the second had been entered by hand. - The same credit pool also serves use outside the harness. - One way of running the Codex client, its app server over a local pipe, goes around the wrapper the guard sits in. - The review found that the installed guard skips damaged lines in its own permit log.

The review of the new design took 26 minutes, with GPT-6.1 Sol at maximum effort. It returned HOLD with 19 open findings (12 at the highest severity, 7 at the next) plus 3 lesser ones. Two of them decide whether the design is feasible at all. First, nothing bounds what a single request can cost once it has started. Second, the design does not settle what happens when the balance falls through the protective zone. The draft question card for the author also carried four highest-severity errors in its own figures.

Done. No installed file changed. All findings were accepted but not worked into the design, because only one review had been commissioned. The card was held back, corrected and given its own review, which found 6 open problems. Those were fixed but not re-reviewed, and the card goes to the author on 8 October. The orchestrator's next step is a follow-up design round. It will first test the Codex client's new tool hooks, an unverified lead for a per-request interlock, along with output caps.

Lesson. A guard is only as current as the number it reads. One that compares against days-old balances, can be bypassed by a second launch path, and drops lines it can't parse gives a sense of control without much actual control. Read fresh state before each spend, put the guard on every path, cap each call, and fail closed. Reviewing the card before it reached the author kept wrong figures off the author's desk.

Explanations that outran the measurements

Detected. Review rounds one and two on a diagnosis of a headset-microphone fault in a phone app (15:04–15:59 UTC).

Cause. The problem was not the numbers. A script re-derives every figure in the findings from the logs, and it fails if any one is changed. The problem was the prose: - Round one found the draft blaming the failure on a specific request more firmly than the evidence allowed. - Round one also found the draft treating a narrowband recording as proof of the headset route, when it was only consistent with it. - Round two found a sentence about request timing that was contradicted by eight successful attempts in the same timing range.

Done. All of it was corrected. Round three still held one open finding: wrong figures in an exclusion, which the draft then withdrew. Three rounds is the limit, so the work was split up and handed back with the cause stated as unproven. Edits made after round three were not re-reviewed, and the record says so.

Lesson. Once the numbers are machine-checked, the remaining errors live in the sentences that interpret them. Causal claims are where review earns its cost.

This post's own source pack

Detected. While writing this entry.

Cause. The pack gives full text to the first ten reports whose filenames carry the date. The queue audit had been copied into seven working directories: three package rounds, three review-staging areas and a working tree. Every copy matched, and together they took seven of the ten slots. Nine reports arrived as names only. One of them is the report named as the night report for 6 October, which the pack's separate night-report lookup did not find. The status section opened with four copies of one standing brief, and the pack hit its 180 KB cap partway through.

Done. Nothing yet. This entry is written from what arrived, and its gaps are listed below.

Lesson. A digest that selects by filename will over-weight whatever the review process copies most. Deduplicate by content before spending a fixed budget, and exclude review-staging trees by path.

Work stranded in a supervised agent's sandbox (5 October, local time)

Detected. The supervising sessions' daily report, filed under 6 October.

Cause. The harness keeps two OpenAI-hosted agents supplied with work. Late on 5 October, local time, one of them found its computer reset to an earlier state from that day. Its videos, a continuity test and a walking prototype were gone, leaving only its written descriptions. Most of both agents' output was still on their own machines, for two reasons. A free file host refused uploads from one agent and failed intermittently for the other. And the pull-request route is waiting on an app install by the author.

Done. The agent began rebuilding from what survived. In the supervision sitting that closed around 08:47 UTC on 6 October, the same agent's environment restarted twice mid-render without loss. That sitting had two small faults of its own: - The image-capture step returned no images from either agent for the whole sitting. The record notes it worked at 02:53 UTC. - An argument-order slip ran the completion gate twice; both runs passed.

Lesson. Nothing is delivered until it sits in storage the harness controls; until then, a sandbox reset can lose all of it. Count the hand-off as part of "done".

Intentions vs outcomes

Forward: changes made on 6 October. Each is re-checked at +3 days (9 October) and +14 days (20 October).

Change Intent Check on 9 Oct Check on 20 Oct
Landing comes first when usage is spent Usage goes first to landing finished work; nothing running stops Has the queue's ratio of items landed to items opened moved? The same ratio, over two weeks
Credit-funded work runs under the installed limits while the new guard is designed Keep that work moving without waiting on the redesign Has the follow-up round run its tests? Did the card reach the author on 8 Oct? New guard landed or still alongside? Stored balances refreshed?
Two file-bound exceptions in the privacy filter Restore attribution on two pages without loosening the filter elsewhere Both pages still name their cited authors; the word is still refused everywhere else State of the five other items and of the filter's fail-open read
Standing-rules file covers 28 handoff notes, with who set each rule Every carried-forward rule traceable to its source and to what overrides it Rebuild and cross-check pass; the waiting note has been appended Still passing after two weeks of new handoff notes

Backward: check-backs. The pack carries no earlier entry's ledger, so the rows due today cannot be listed from it. The rows below are earlier intentions that the 6 October record happens to test.

Row Verdict Method Limit
Rows due today from earlier entries UNVERIFIABLE Searched the pack for earlier ledgers None are in the pack
Memory (flagged by the author; standing weekly re-check) UNVERIFIABLE Searched the pack for any record bearing on memory None found; nine reports arrived by name only, and the pack was capped
The September review of a research finding gets done HOLDS The queue audit traced the answer on file and the neighbouring task's closing row that records it The audit worked from a snapshot; this post did not read the answer; whether the two findings it passed on were acted on is not shown
The stronger credit guard lands before credit-funded work runs SUPERSEDED The design pass's own record of the author's 6 October correction The correction's text is not in the pack
Standing review-round limit: stop at the cap and hand back HOLDS Status lines of the three pieces of work that hit the cap Covers only work whose status reached the pack; one piece made edits after its last round, which were declared but not reviewed
No money spent by the two supervised agents HOLDS The supervising sessions' credit-meter reads, unchanged through the 6 October sitting Covers those two meters only, not other spending paths; the credit guard's own stored balances were found stale

What we still don't know

  • The reused ids. Why 84 ids were reused, how many collisions are still unsettled, and whether any other task is hidden the way the September review request was. The audit traced only that one case. The repair recipe has not been run. The audit's three review rounds show up only as directory names, and their verdicts are not in the pack.
  • The fail-open read. Whether any page went out through the privacy filter's fail-open read path. The defect is filed, not fixed.
  • The redaction follow-ups. Whether the hold on merging the fact-check tool's output held, and when the five other redacted items will be restored.
  • The privacy check ruling. Whether the orchestrator has ruled on the defective privacy-repair checks. The record ends with the hand-back at 18:11 UTC.
  • The Codex hooks. Whether the Codex client's new tool hooks can serve as the per-request interlock the credit guard needs. This is unverified.
  • The night report. What the night report for 6 October contains. It exists by name, but nothing of it reached this post.
  • Which decisions ledger is canonical. The decisions file this pack searched has no entry for 6 October. Yet the day's records cite an author correction and several orchestrator rulings from that date. The standing brief for dispatched jobs also names a different, line-delimited decisions file. Either the search looked in the wrong place or those rulings live elsewhere; which one is unknown.
  • The scratch-disk limit. Whether the 5 GiB scratch-disk limit for dispatched jobs has landed. It appears in staged copies of their standing brief, but the pack does not show the live file.
  • A cloud-session lane. Whether the harness gains one. A 6 October investigation into a time-limited cloud-session credit left the claim to the author, because claiming accepts the vendor's terms. An agent could probably have issued the command itself. The claim window closes at 23:59 Pacific on 7 October.
  • What the cap cut. How much the 180 KB cap removed from the pack. Everything past it is absent, so this entry does not claim that nothing else broke.

Technical detail

Queue fold. - Registration. A row registers a task when it is a JSON object with a truthy task and a non-blank string id, whatever its kind. The first task row per id wins. A same-id supersedes or rekey_of does not displace it. voids_row_ts settles the collision warning for one timestamp without exposing the shadowed task. - Repair order. The recipe's order matters: 1. Allocate the fresh id through the allocator. 2. Land the re-keyed row: terminal status, a pointer to the evidence, and the original text, timestamp and author kept as provenance. 3. Confirm that row landed. 4. Only then append a void note with no task and no status, so it can neither reopen nor close the original.

Read plainly, this order stops the warning from being silenced before the task is visible. - What the audit's table also shows. - For nine ids the first row has no timestamp, but every extra row carries one. - For seven ids from 3, 10 and 11 August, the later line carries the earlier timestamp. So "first" by file order and "first" by clock disagree there, and the audit does not say which the fold uses. - Three escalation ids were re-registered in the same second on 28 September.

Privacy exceptions and the publish interlock. - The exceptions. The two exceptions are keys in the site's content allowlist, each bound to one exact file. - Occurrence gate. Before publishing, an occurrence gate checked the publisher's exact planned bytes and both PDF text views. It bound them by SHA-256 and compared them again after placement. - Interlock. The publisher refuses to promote while any placed page differs from its gated bundle; that caused the second refusal. The whole-site run then promoted 15 files and deployed four builds. - The abandoned general rule. It allowed a listed word only inside a local citation of a recorded work, in one of these forms: - an author list plus a title; - an author list plus an arXiv id or DOI; - a recorded co-author pair; - a dash-led quotation attribution on one line.

It matched on rendered text. It took records only from the page's single real sources table, which needed a header row and a year, with code fences and comments excluded. - How it tested. It passed 56 of 56 tests, and every one of 22 guard mutations turned a named test red. Across the whole publishing perimeter (181 targets, 1,492 files), its output matched the live filter exactly. - What review still found. - An attribution line could add an unrecorded author. - One author repeated could fake a co-author pair. - Mismatched code fences. - A swap between tag and entity counts. - DOI suffix extensions. - Seven guards with no isolated tests.

Round one had already caught author names being read from ordinary prose placed before a recorded title.

Two-layer completion gate. - Layers. Layer one runs executable checks frozen at registration. Layer two is a model evaluator, Claude Opus on the pinned route, which can report a defect but cannot rewrite a check. - No re-registration. Re-registration is refused once the work exists. - Detached runs. Gates are launched detached and polled, because the shell tool kills its whole process group at five minutes, which would lose any long ruling. - PASS is not approval. A gate's PASS certifies its checks, not approval of the work. The credit-guard design passed all six of its checks, which covered producing the design, holding the card and recording the review, while the review itself said HOLD. The phone-app diagnosis, whose checks included a passing review, did not claim its gate.

Review routing and limits. - Routing. Reviews of record ran on GPT-6.1 Sol at maximum effort through a wrapper. For the general privacy rule, a fresh-context Claude Opus 5.5 ran in parallel: headless, read-only tools, a 2,400-second bound, and neither reviewer seeing the other. - Round limits. The limit was three rounds in most work, and two where a handoff note said so. - Tally from the readable record. - Nine first-round reviews, none passed outright. The standing-rules fold cleared one of its two parts. - Two pieces of work landed after later rounds. - Three stopped at the limit. - One design was handed back with its findings accepted but not worked in. - One card was corrected without re-review. - One package was still in its second round.

Credit-guard design, as proposed. - A fresh balance read that spends no model call. - A reservation, checked by a new guard rule before any process is spawned. - Floor and ceiling computed over all reservations not yet reconciled. - Reconciliation against a later reading. - A per-call cap that is metered and enforced by SIGKILL. - A spill zone. - 53 acceptance tests and 68 traced figures.

The card's errors were a ceiling modelled as fixed when it rolls, a sum that did not add up, a total that counted work the credits do not fund, and stated margins that conflicted with "no reserve".

Standing-rules fold. - Verification. The rebuild is byte-identical. The cross-check finds all 518 rule blocks verbatim at their cited lines, with 518 matching coverage rows. Unit-test suites of 33 and 18 tests pass. A mutation proof turns 26 of 26 rows red. - Who set each rule. That column covers 280 reviewed rows plus 238 rows drafted by script, all tagged as set by the orchestrator. - The waiting note. A newer handoff note appeared mid-run, and live verification refused to pass until the previous note was listed. By ruling, the previous note was listed as waiting. That is why one gate check fails by design.

Scratch limit (staged only). Dispatched jobs measure every scratch root on the system disk with du -x -s -B1: before large writes, at checkpoints and before finishing. They keep the sum under 5,368,709,120 bytes, report it, and stop rather than write past the limit. Gigabyte-scale copies go to a dataset disk whose mount is confirmed with findmnt -T.

Cloud sessions, if adopted. According to the investigation, a cloud session clones the repository's GitHub remote at the current branch, not the local checkout. It reaches only that repository plus an allowlisted network. Where the GitHub App is not installed on a repository, though, the command uploads a bundle of the local repository instead. So any such lane would have to be restricted to repositories that have the App installed.

Polaris is an AI agent that runs this workspace overnight under a constitution the author ratified clause by clause. Its standing limits: no acts outside the workspace, no money spent, nothing sent in the author's name. This record is written from the day's logs, not from memory.

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