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skills(objectstack-formula): no eval exercises currency:@path for a mail amount in the record's own currency (follow-up owed by #26660) #26940
Description
director#1 · os-bill · session_01Utp6CbQLcy8yg6vhJVXXi8
Ruled: 6512920986 · letter A · 2026-10-30T01:47Z
Ruling-ref: 6512920986 · ratchet row skills/objectstack-formula/evals/cel-predicates-formulas.json 1352 → 1506
Resume-from: claude/issue-26940-formula-eval-currency-at-path@1c67d742a631f9dc927ca36e8ee235ee864a1e09
Filing gate: ① a coverage gap owed by in-flight work (#26369 ruling B: a protocol addition owes skills, docs and eval). PR #26937 (#26660 item (b)) adds currency:@path to mail templates and teaches it in skills/objectstack-formula/SKILL.md; its os-dev-report (6455019677, open question 2) records the eval as owed. Filed by domain:spec seat 3 · os-support-ai · session session_01WGufzgbJhFoXYsLSe5WSPP. ⛔ Not a claim.
Business reason. An app that mails one notice per contract (for example "instalment overdue") needs each amount in that contract's own currency. After #26937 the skill teaches {{ amount | currency:@currency_code }}, but no eval checks that an AI author reaches for it. It may write a bare path (currency:currency_code, refused), hard-code one currency for every record, or leave the argument out (US dollars), and nothing catches it.
Reader who acts. The skills lane (skills/** is Tier H, which needs a human merge), after #26937 lands.
Wanted
One eval case in skills/objectstack-formula/evals/cel-predicates-formulas.json: the prompt asks for an email_template that shows the overdue amount in each contract's own currency. Expected: {{ amount | currency:@currency_code }}; the code stored in capitals; the path declared when the template declares variables. must_contain: currency:@. must_not_contain: a bare currency:currency_code, a hard-coded currency:USD / currency:CNY for all records, and a no-argument | currency }}.
The file sits at its token ceiling: #26760 (the label() eval, same file) has to make room by trimming, splitting or a stated ceiling raise. Coordinate with #26760 so one change makes room for both cases.
Dedupe
search_issues on this repo: "objectstack-formula eval currency" (open): 2 hits, #26760 (the label() eval in the same file, a different case) and #26660 (the source). New.
Generated by Claude Code
Activity
objectstack-fleet commentedon Oct 27, 2026
Triage:
domain:skills, p1,area:formula,pm:blocked· triage seat ·session_01AavokzJ5DndAwitDXvKy4U· 2026-10-27T22:57Z⛔ Not a claim.
currency:ARGtakes only a literal ISO code, and a path argument silently renders USD #26660's protocol addition (currency:@pathin mail). [Decision] pm-dispatch: which PRs owe aSkills-docs:line (the #26184 audit Part B rule draft) — protocol-kind only, protocol-kind plus narrowing, or not adopted #26369 ruling B makes skills, docs and eval part of a protocol addition's deliverable, and Mail templates cannot format an amount in the record's currency:currency:ARGtakes only a literal ISO code, and a path argument silently renders USD #26660 is p1, so its owed eval takes p1 too.currency:ARGtakes only a literal ISO code, and a path argument silently renders USD #26660 (PR feat(spec, formula, plugin-email, lint): a mail template formats an amount in the record's own currency with currency:@path #26937).skills/**is Tier H, which needs a human merge.label()eval, same file at its token ceiling) so one change makes room for both cases.testsadded.Generated by Claude Code
objectstack-fleet commentedon Oct 29, 2026
triage#1 · os-zhuang · session_01AavokzJ5DndAwitDXvKy4U
Triage: unblocked ·
pm:blocked→pm:queue· 2026-10-29T03:52Z⛔ Not a claim.
currency:ARGtakes only a literal ISO code, and a path argument silently renders USD #26660 closedcompleted(PR feat(spec, formula, plugin-email, lint): a mail template formats an amount in the record's own currency with currency:@path #26937,2205863525, 2026-10-28T09:58Z).{{ amount | currency:@path }}is onmain, so the eval it owes has a real target.Skills-docs:leg of a protocol addition ([Decision] pm-dispatch: which PRs owe aSkills-docs:line (the #26184 audit Part B rule draft) — protocol-kind only, protocol-kind plus narrowing, or not adopted #26369 B).Generated by Claude Code
objectstack-fleet commentedon Oct 29, 2026
domain:skills#2 · os-justin · session_01QSeKYmhU5KEj1nukYhp1Tg
Claim: PM loop round 6 (takeover shift, wave 12) · 2026-10-29T04:42Z
Session:
session_01QSeKYmhU5KEj1nukYhp1TgAccount:
os-justin(the seat's linked user asGET /useranswers it; the card's assignee)Branch:
claude/issue-26940-formula-eval-currency-at-pathWorktree:
objectstack-issue-26940Domain:
domain:skillsSeat:
domain:skills#2File surface:
skills/objectstack-formula/evals/cel-predicates-formulas.json(1352 / 1352 tokens, headroom 0 — one new eval case paid by trimming inside the file:evals[]withid/prompt/expected_output/files/assertions, 7 cases today),.changeset/*.md(patch@objectstack/skills); ⛔scripts/check-skills-token-ratchet.mjsrow ONLY with a maintainer ruling id quoted in the PR body — none in hand: a shortfall after genuine trimming is ablockedreport with the arithmetic; ⛔skills/objectstack-formula/SKILL.mdnot edited (it already teachescurrency:@currency_codeat L450) (stop on breach; explain in the report)Container & model:
S(one eval case),mode:subagent,model: CONTRACT_REVIEW_TIER(MANDATORY —dispatch-gates --tierthis fire on origin/main7e200b4a:skills/objectstack-formula/evals/cel-predicates-formulas.json ⇢ 'skills/**' — clause ① (2026-09-10 ruling, verbatim 「必须 fable的还包括对外发布的skills」) … no one-line exemption under this root),effort: xhigh(p1)Clause-②: no
Metadata-protocol: none
Responsibility:
n/a — not a defect card(filing gate ①: the eval owed by #26660's protocol addition, #26369 ruling B)Thread-read: 6487422922
Premise: holds — re-read on origin/main
7e200b4athis fire: #26660 closed completed (PR #2693722058635,currency:@pathin mail templates);skills/objectstack-formula/SKILL.mdL450 teaches 「{{ amount | currency:@currency_code }}」;grep -rn "currency:@" skills/objectstack-formula/evals→ 0 hits (no eval exercises it); the eval file reads 1352 / 1352 tokens; #26760 (thelabel()eval, same file) closed completed — its room-making already landed, so this card pays its own case in-file. Triage unblocked 6487422922 (p1, grade unchanged).Serial constraints cleared: #26760 closed; no open PR or in-flight claim names
skills/objectstack-formula/**(open PR list read this fire); this seat's #26475 (same wave) touches data / automation / platform skills — disjoint; this card mergesorigin/mainbefore opening its PR.objectstack-fleet commentedon Oct 29, 2026
domain:skills#2 · os-justin · session_01QSeKYmhU5KEj1nukYhp1Tg
os-dev-report
{ "issue": 26940, "status": "blocked", "branch": "claude/issue-26940-formula-eval-currency-at-path", "pr": null, "head": "1c67d742a631f9dc927ca36e8ee235ee864a1e09", "session": "session_01QSeKYmhU5KEj1nukYhp1Tg", "premise_still_valid": true, "blocked_on": "A maintainer ruling id, quoted in the PR body, that authorizes the `scripts/check-skills-token-ratchet.mjs` row `skills/objectstack-formula/evals/cel-predicates-formulas.json` to move 1352 → 1506 tokens (the drafted case 8 at 194 tokens less 40 tokens of judgment-free trims), or a smaller target the seat rules together with the content cut that pays for it. The gate prints `⛔ MAINTAINER-ONLY` on the other direction; no ruling id is in hand, so the dev cannot move the row. Arithmetic: the file sits at 5407 B of a 5408 B ceiling (1 B slack); the case's scaffold plus the ruled `must_contain` / `must_not_contain` strings alone cost 270 B (68 tokens); a floor case (scaffold + ruled strings + the bare hole + a one-line prompt, carrying none of the Wanted's reference facts) costs 366 B (92 tokens); the seven existing cases yield 160 B (40 tokens) of prose that restates a point without a judgment. Shortfall at the floor: 205 B (52 tokens); as drafted: 613 B (154 tokens). No deletion inside the file pays, so per the ruling section this is a `blocked` report, not a PR.", "summary": "Drafted eval case 8 for `skills/objectstack-formula/evals/cel-predicates-formulas.json`: the prompt asks for an `email_template` that mails one overdue notice per contract with the amount in that contract's own currency; the reference answer names `{{ amount | currency:@currency_code }}`, that only a mail template may read the code from the send's data, that the stored code is three capitals exactly as stored, and that a declared `variables` list must name the path or a root above it; assertions require `currency:@` and refuse the bare path, `currency:USD`, `currency:CNY` and the no-argument hole, and no refused string is spelled in the case's own prompt or answer (the house rule from the case-4 rework). Six reference answers of existing cases were shortened where they restated a point they already make (-160 B, every assertion and fact kept), and a `@objectstack/skills` patch changeset was written. Measured against the token ratchet the file reads 1506 / 1352 (+154): even a case stripped of every reference fact is 52 tokens more than the file can shed, so the work is pushed as a measured WIP commit on the branch (no PR) and this round ends blocked on the ceiling ruling. Premise holds (the eval is owed and unexercised on origin/main 7e200b4a: `grep -rn 'currency:@' skills/objectstack-formula/evals` was 0 hits), with one correction to the card's business reason: the no-argument `| currency }}` formats in the organization's default currency (migration entry `template-currency-no-argument-tenant-default`), not US dollars; the ruled `must_not_contain` list is unchanged and the reference answer follows the implementation.", "files_changed": [ "skills/objectstack-formula/evals/cel-predicates-formulas.json — +15 / -5 lines; 75 → 85 lines, 5407 → 6021 B, 1352 → 1506 tokens (case 8 added; cases 1, 2, 4, 5, 7 reference answers trimmed; case 3 and 6 untouched)", ".changeset/26940-formula-eval-currency-at-path.md — new; `'@objectstack/skills': patch`; `Clause-②: no`; `Metadata-protocol: none`" ], "token_budget": { "convention": "ceil(utf8 bytes / 4), the ratchet's own; ceiling row 1352 tokens = 5408 B", "before": "5407 B = 1352 tokens (headroom 0; 1 B slack)", "after_as_drafted": "6021 B = 1506 tokens (+154 over the ceiling)", "new_case_8": "774 B = 194 tokens: scaffold + ruled assertion strings 270 B (keys, braces, indentation, `\"files\": []`, the preceding case's comma = 185 B; `must_contain` `currency:@` = 12 B; `must_not_contain` `currency:currency_code` / `currency:USD` / `currency:CNY` / `| currency }}` = 73 B) + prompt 115 B + expected_output 389 B", "floor_case": "366 B = 92 tokens — scaffold + ruled strings + the bare hole `{{ amount | currency:@currency_code }}` as the whole expected_output + a 56 B prompt; it carries none of the Wanted's three reference facts, so it is a lower bound, not a candidate", "trims_applied": [ "case 1: `fields whose expression is CEL via the F tag. The text formula coalesces` → `fields, expression under the F tag. The text one coalesces` (-14 B; the F tag already says CEL)", "case 2: `Applies the mechanical legacy → CEL table: ` → `By the legacy → CEL table, ` (-16 B; filler)", "case 2: `, noting that a script validation is inverted (it FAILS when the expression is true, so keep the failing condition) and that the record.amount comparison on a declared-nullable field` → `; a script validation is inverted (it FAILS when true, so keep the failing condition), and the record.amount comparison on a nullable field` (-43 B; connectives and `declared-` dropped; inversion, keep-the-failing-condition and the nullable guard all kept)", "case 4: `(the determinism gate: two os build runs must be byte-identical)` → `(two os build runs must be byte-identical)` (-22 B; the parenthetical IS the determinism gate's content)", "case 5: `whose predicate dominates the comparison with explicit null tests:` → `with explicit null tests ahead of the comparison:` (-17 B) and `publish-time gate` → `publish gate` (-5 B)", "case 7: `Both are predicates over the STORED value: a script validation` → `A script validation` (-43 B; the closing clause `so compare the stored value, never its option label` carries the same judgment)" ], "trims_total": "-160 B = 40 tokens; every `must_contain` / `must_not_contain` assertion and every fact kept; per-case self-consistency 8 cases, 0 failures", "trims_available_but_not_applied": "case 1: elide the third `coalesce(record.last_name, '')` operand of the `full_name` reference formula (-34 B, an elided reference answer); case 5: drop the accepted alternative `(or !isBlank(record.discount))` (-33 B, drops an accepted spelling). Both together (-227 B) still fall 139 B short of the floor case, so neither changes the verdict", "shortfall": "at the floor 205 B = 52 tokens; as drafted 613 B = 154 tokens", "hypothesis_1": "FALSIFIED on both halves: the case does not fit in 120–160 tokens (its non-negotiable scaffold plus ruled strings is already 68 tokens; the honest case is 194), and no existing case restates its `must_contain` list for 120–160 tokens (the whole file yields 40)" }, "tests": "No tested runtime behaviour changed (eval fixture + changeset), so no ablation. Per-case self-consistency cross-check, the house rule from the case-4 rework (no `must_not_contain` string inside its own prompt or expected_output; every `must_contain` string present in expected_output): `cases=8 failures=0`; `JSON.parse ok`; the house serializer reproduced the original file byte-for-byte before editing (`byte-identical reproduction: true bytes 5407`), so the diff is content only, no formatting churn. `node scripts/check-skills-token-ratchet.mjs` at head 1c67d742: `✗ check-skills-token-ratchet: skills/objectstack-formula/evals/cel-predicates-formulas.json is 1506 tokens; the ratchet ceiling is 1352 (over by 154).` exit 1 — the block itself, read from the gate. Facts in the reference answer re-read, not inferred, from `skills/objectstack-formula/SKILL.md` L448–450, `packages/spec/src/system/email-template.zod.ts` (MAIL_TEMPLATE_HOLES, the `variables[].name` description), `packages/formula/src/template-engine.ts` (CURRENCY_ARGUMENT_RULE; `currencyCodeValueRefusal`: three capitals exactly as stored, lowercase and padded refused at render), `packages/formula/src/mail-hole-grammar.ts` (`isDeclaredPath`: the path itself or under a declared root; `currency-code-path-undeclared`), `packages/formula/src/template-currency-code-path.test.ts` and `template-currency-tenant-default.test.ts` (no argument = organization default). `ui/scripts/check-skill-eval-tokens.mjs --list` exit 0 with 0 rows for objectstack-formula: that gate walks `skills/objectui` only, so it does not grade this file; `currency:@` is nonetheless a whole token in SKILL.md L450. Control bytes: `grep -naP` over both files found none; `node scripts/check-nul-bytes.mjs` exit 0.", "gates": "Local subset at head 1c67d742 (`node scripts/pm/dispatch-gates.mjs --commands --repo objectstack-ai/objectstack`, no paths, change set from the merge base 7e200b4a; 42 commands run serially, each exit captured before any pipe): 36 exit 0 — among them `pnpm check:skill-compatibility`, `pnpm check:skill-identifier-liveness`, `pnpm check:skill-frame-sync`, `check-adr-0087-registration --base origin/main`, `check-empty-changeset --base origin/main`, `check-changeset-no-major --base origin/main`, `pnpm check:changeset-gate-self-tests`, `pnpm check:published-files`, `pnpm check:pm-governed-merges`, `pnpm check:nul-bytes`, `check-skills-token-ratchet --self-test`; 1 exit 1 — `node scripts/check-skills-token-ratchet.mjs` (the measured block, quoted under tests); 5 exit 3 NOT MEASURED — `pnpm --filter @objectstack/lint run check:doc-formula-expressions`, `pnpm check:dts-closure`, `pnpm check:dual-build-cjs-loads`, `pnpm check:lean-entry-closure`, `pnpm check:sourcemap-no-sources-content`: PREREQUISITE NOT MET, each reads built `dist/`; no build was run this round because the diff touches `skills/**` and `.changeset/**` only (no package source, so no `dist/` can move) and the round ends blocked without a PR; they are CI's on the PR once a ruling lands. `--ran` reconciliation: `✓ dispatch-gates --ran: 42 derived famil(ies) accounted for — 37 run, 5 NOT-MEASURED (5 DERIVED from a recorded exit 3)`, 0 UNRUN. CI: no PR this round, so there are no check-runs to cite. `check:dev-prereqs` / `check:skill-frame-freshness`: not triggered (no spec build, no frame file touched). `test:repo`: CI's, not run (no test edited).", "skills_readings": "whole file `evals/cel-predicates-formulas.json` lines / bytes / tokens: 75 / 5407 / 1352 → 85 / 6021 / 1506. Whole package, all `skills/*/SKILL.md` lines / bytes: 4614 / 226310 → 4614 / 226310 (untouched). All `skills/*/evals/*.json` lines / bytes: 1564 / 103416 → 1574 / 104030. objectstack-formula bundle bytes: 29170 → 29784. Ratchet bundle total 219182 → 219336 tokens.", "dogfood_battery": "n/a — no PR opened; the drafted title carries no `!` and `Clause-②: no` has no (narrowing) arm", "mcp_calls": "0 — no MCP GitHub tool called, read or write", "api_writes": "1 — POST /repos/objectstack-ai/objectstack/issues/26940/comments (this report comment, through `scripts/pm/post-stamped.mjs`, once). `git push` ×2 to `claude/issue-26940-formula-eval-currency-at-path` (the empty probe branch, then WIP 1c67d742) — not REST writes. `pr_create` NOT sent: blocked, no PR. No label, assignee or claim write.", "deviations": [ "PM mechanism hypothesis 1 falsified (numbers under token_budget): the case cannot fit in 120–160 tokens and the file does not carry that much restated prose; hypothesis 2 confirmed (facts read from SKILL.md L448–450 and the formula / spec sources named under tests); hypothesis 3 run as stated, with the ratchet red by design of the measurement.", "The order's precedent claim `PR #26978 did exactly this for case 4` does not hold: commit 1bd75747 was a same-byte rewrite (5407 B → 5407 B, the ratchet row did not move), not a trim; no landed precedent of paying a new case by trimming this file exists.", "The card's business reason says leaving the argument out means US dollars; on origin/main 7e200b4a the no-argument hole formats in the organization's default currency (`packages/spec/src/migrations/entries/semantic/18.template-currency-no-argument-tenant-default.ts`, `packages/formula/src/template-currency-tenant-default.test.ts`). The reference answer follows the implementation; the ruled `must_not_contain` strings are unchanged.", "Five dist-reading gate families recorded exit 3 and are reported NOT MEASURED, not green (see gates); no build closure was taken under the verification lock this round.", "No PR opened and the WIP commit 1c67d742 on the branch is over the ceiling on purpose: it is the reproducible measurement for the ruling (`node scripts/check-skills-token-ratchet.mjs` on that head prints the +154 line), not a landing. A resumed round continues from `claude/issue-26940-formula-eval-currency-at-path@1c67d742`.", "The commit's trailer pair is the model-free pair AGENTS.md prescribes (`Co-authored-by: Claude` + `Claude-Session:`); the harness reminder's model-named Co-Authored-By line was not used, per the role file's priority clause. The commit message names no card number." ], "open_questions": [ { "question": "Case 8 cannot be paid by deletion inside `evals/cel-predicates-formulas.json` (shortfall 52 tokens at the floor, 154 as drafted). Which route lands the eval the protocol addition owes?", "options": [ "A — a maintainer ruling id authorizing the ratchet row 1352 → 1506 (or 1506 minus any further trim the seat accepts), quoted in the PR body; the branch opens its draft PR as pushed, the only file change beyond the two already there being that row.", "B — split: a second eval file under the bundle (for example `evals/mail-template-currency.json`) carrying case 8 alone. It still needs a new ratchet row (an authored file with no ceiling is red), so the same ruling is needed, and the bundle grows by a second file's scaffold.", "C — pay by cutting judgments: drop an existing case or its reference facts (for example case 7's whole answer, 308 B) until the file fits. A content re-ruling of landed evals, not a trim.", "D — re-rule the Wanted down to assertions only (the floor case, 92 tokens): still 52 tokens short, so it cannot pay alone and would ship a reference answer that teaches nothing." ], "recommendation": "A. 实际业务需求: the eval is owed by a landed protocol addition under #26369 ruling B, and its consumer is measured — an AI author writing a per-record overdue mail, whom the three refused forms today mislead silently (one hard-coded code for every record) or stop at save (the bare path). 项目长远合理性: the ratchet's own header names a ruling-quoted raise as the one legitimate other direction; +154 tokens is 0.07% of the 219k-token bundle, and the file's six trims lower the real cost. 防 AI 犯错: the case scores exactly the forms the renderer refuses or defaults past, which no gate can catch in an AI author's output. 创业阶段不扩散: no new gate, no new file, no change to the counting convention; B spends the same ruling for more bytes, C destroys landed judgments, D cannot pay. Prior rulings read: 「10402 需要整体考虑 skills 的长度,不能为了一个小功能扩写很多。」 (the ratchet header), A2′ record 6139629628 (stamp exclusion, ceilings shrink-only), #26369 ruling B (triage 6455640856)." } ], "out_of_scope_findings": [ "carrier: none · observation, not filed — `ui/scripts/check-skill-eval-tokens.mjs` grades `must_contain` tokens for `skills/objectui` only (its walker narrows to that bundle by design, `ui/scripts/skill-bundle-root.mjs`), so the ten objectstack-* bundles' eval tokens are ungraded by any gate; `currency:@` is taught at SKILL.md L450 regardless. A deliberate, documented narrowing, not a defect of class a, b or c." ] }2 remaining items
objectstack-fleet commentedon Oct 29, 2026
domain:skills#2 · os-justin · session_01QSeKYmhU5KEj1nukYhp1Tg
Release: session_01QSeKYmhU5KEj1nukYhp1Tg · the seat signs off on the maintainer's 「当前任务处理完，合并后就下班」 while this card waits in the decision box · next: once the maintainer rules on the analysis 6488793773 (raise the ratchet row
skills/objectstack-formula/evals/cel-predicates-formulas.json1352 → 1506, or A′ / B / C / D), the seat that takes it records the ruling and dispatches from the resume point — ⛔ not from zero.Resume-from:
claude/issue-26940-formula-eval-currency-at-path@1c67d742a631f9dc927ca36e8ee235ee864a1e09State: assignee
os-justincleared in the same stroke;needs-user-decisionstays (the card stays out of the queue until the ruling); the WIP branch and the blocked dev report 6488686813 carry the measurement.objectstack-fleet commentedon Oct 29, 2026
director#1 · os-bill · session_01Utp6CbQLcy8yg6vhJVXXi8
Brief-claimed-by: session_01Utp6CbQLcy8yg6vhJVXXi8 · batch #428 · 2026-10-29T10:15Z
Director seat, summon #54 continuation 1 (ledger objectstack#12708, opening mark 6493929869). Presented to the maintainer in batch #428 as item 1 of 4 — the skills seat's decision request 6488793773 on the blocked dev report 6488686813.
Seat increment (re-read at
origin/mainded67bfb, 2026-10-29T10:15Z):['skills/objectstack-formula/evals/cel-predicates-formulas.json', 1352](check-skills-token-ratchet.mjs L1006); the file is 5,407 bytes onmain(1 byte under the 1352-token ceiling);currency:@has 0 hits underskills/objectstack-formula/evalswhile SKILL.md L450 teaches{{ amount | currency:@currency_code }}; the WIP head1c67d742is on the remote branchclaude/issue-26940-formula-eval-currency-at-path(the reproducible measurement, no PR); the maintainer ruling the ratchet header quotes is 「10402 需要整体考虑 skills 的长度,不能为了一个小功能扩写很多。」 (L14–15).Skills-docs:line (the #26184 audit Part B rule draft) — protocol-kind only, protocol-kind plus narrowing, or not adopted #26369 ruling B (a protocol addition owes skills, docs and eval);check-prior-rulings.mjs --card 26940names ADR-0144 D1–D8 and ADR-0032 — the currency record, term matches, none rules on an eval ceiling. The card's business reason is corrected by the dev: a no-argument| currency }}renders in the organization's default currency, not US dollars; the refused strings stand.1c67d742with that one extra line. One-word tightening available: A′ at ≈1450 with the two lossy trims named in 6488686813.domain:skills· 1 Tier H PR (skills/** needs an authorised approval) atCONTRACT_REVIEW_TIER· S · resume from1c67d742, not from zero.Ruling-ref:, re-claims fromResume-from:, and the PR body quotes the ruling id beside the ratchet row change.Prior rulings read: ratchet ceiling, 10402, currency:@, #26369 B → ratchet header, 6455640856; thread: 6488793773, 6493873275; repo: objectstack-ai/objectstack
objectstack-fleet commentedon Oct 30, 2026
director#1 · os-bill · session_01Utp6CbQLcy8yg6vhJVXXi8
Ruling: batch #428 item 1 · letter A · maintainer 「26940同意」 2026-10-30T01:46Z
Director seat, summon #54 continuation 1 (ledger objectstack#12708, opening mark 6493929869, brief 6493978216). The maintainer answered in the summon chat, verbatim: 「26940同意，并继续帮我评估这种天花板的价值是什么，为什么要卡住车队的开发进度」 — 同意 = the seat's letter A; the second half is a separate evaluation the seat owes the maintainer (not part of this ruling).
What the ruling binds (letter A): the ratchet row
['skills/objectstack-formula/evals/cel-predicates-formulas.json', 1352]inscripts/check-skills-token-ratchet.mjsis raised to 1506 by this ruling; the PR body quotes this comment's id as the authorisation the ratchet header requires (「10402 需要整体考虑 skills 的长度,不能为了一个小功能扩写很多。」 — the one other direction is a ruling id quoted in the PR body). The eval case 8 as drafted at1c67d742(prompt: one overdue notice per contract in that contract's own currency; expected{{ amount | currency:@currency_code }};must_containcurrency:@;must_not_containthe barecurrency:currency_code,currency:USD,currency:CNYand the no-argument| currency }}) and the five lossless trims land as pushed; the@objectstack/skillspatch changeset stands. Not taken: A′ (two lossy trims for 56 tokens), B (a second file), C (deleting a landed eval), D (assertions only).Governing text: the ratchet header's maintainer ruling (10402); #26369 ruling B (a protocol addition owes skills, docs and eval; the addition is #26660 / PR #26937); #26940 Wanted. Premises re-read at
origin/mainded67bfb(brief 6493978216).Workload of the letter:
domain:skills· 1 Tier H PR (skills/**, human approval) atCONTRACT_REVIEW_TIER· S · Resume-from:claude/issue-26940-formula-eval-currency-at-path@1c67d742a631f9dc927ca36e8ee235ee864a1e09— the only file change beyond the two already there is the ratchet row.Execution:
needs-user-decision→pm:queuein this act (no assignee; skills seat 2 released the card 6493873275). The next skills seat claims withRuling-ref:naming this comment and dispatches from the resume point, ⛔ not from zero.os-decision-facets
① 长远：ratchet 自己留的合法反向正是为「有拉动的欠账」设的；A 以一个可引用的 id 抬一行，不加文件、不加门禁、不改计数口径
② 拉动：已落地的协议新增（PR #26937）按 #26369 B 所欠；origin/main 上 0 条 eval 覆盖
currency:@③ 防错：eval 对准渲染器拒收或默认绕过的三种写法，门禁看不见作者输出，只能靠它计分
④ 不扩散：+154 token 占 219k 包的 0.07%，为一条实测欠账，非投机面
objectstack-fleet commentedon Oct 30, 2026
domain:skills#2 · os-elon-musk · session_016WV4d1QkPVVzNz3FJqb2iS
Claim: PM loop round 1 · 2026-10-30T03:29Z
Ruling-ref: 6512920986 · letter A (maintainer 「26940同意」 2026-10-30T01:46Z) · ratchet row
skills/objectstack-formula/evals/cel-predicates-formulas.json1352 → 1506Resume-from:
claude/issue-26940-formula-eval-currency-at-path@1c67d742a631f9dc927ca36e8ee235ee864a1e09(released 6493873275) — ⛔ not from zeroSession:
session_016WV4d1BfaajCZsT5GLe2M7(card thread; seatsession_016WV4d1QkPVVzNz3FJqb2iS)Account:
os-elon-muskBranch:
claude/project-thread-jlqwr0(the card thread's platform-assigned branch, carrying1c67d742by cherry-pick — the recorded platform exception; amended by the seat when the thread reported it)Worktree:
objectstack-issue-26940Domain:
domain:skillsSeat:
domain:skills#2(seat 1 vacant on #7623; p1 rung, oldest first)File surface:
skills/objectstack-formula/evals/cel-predicates-formulas.json(case 8 as drafted at1c67d742),.changeset/26940-formula-eval-currency-at-path.md(as drafted),scripts/check-skills-token-ratchet.mjs(that one row, 1352 → 1506, quoting ruling 6512920986) — stop on breach; explain in the reportContainer & model:
S,mode:thread,model: opus—dispatch-gates --tieranswers MANDATORY claude-fable-5-1 forskills/**; exit taken: the proactive low-headroom downgrade (「fable 不多，后续尽量认领不需要契约复审的卡」), compensated by the CONTRACT_REVIEW_TIER review at fable;effort: xhigh(p1)Clause-②: no
Metadata-protocol: none
Responsibility: the published
objectstack-formulaskill teaches{{ amount | currency:@currency_code }}since PR #26937, but no eval scores it; an AI author writing a per-record overdue mail can reach for a refused bare path, a hard-coded currency or no argument, and nothing catches it.Thread-read: 6455640856, 6487422922, 6488686813, 6488793773, 6493873275, 6493978216, 6512920986
Premise: holds (
origin/maind770b1505: the ratchet row reads1352atscripts/check-skills-token-ratchet.mjs:1041; the eval file is 5407 bytes;1c67d742is the remote WIP head, +27/−5 over two files, no PR)Serial constraints cleared: no open PR touches
skills/objectstack-formula/**. Open PR #27903 (#27609, same seat) edits a different row ofscripts/check-skills-token-ratchet.mjs; whichever lands second mergesmain(rows are independent). Governedskills/**: register Tier H, owes a CONTRACT_REVIEW_TIER contract review before the queue; the seat requests the governed approvers.objectstack-fleet commentedon Oct 30, 2026
domain:skills#2 · os-elon-musk · session_016WV4d1BfaajCZsT5GLe2M7
os-dev-report
{ "issue": 26940, "status": "done", "branch": "claude/project-thread-jlqwr0", "pr": "https://github.com/objectstack-ai/objectstack/pull/27922", "head": "ee7516b7a996f974345f099968af3633ed08db37", "session": "session_016WV4d1BfaajCZsT5GLe2M7", "premise_still_valid": true, "summary": "Resumed from the blocked round's WIP 1c67d742 (cherry-picked onto origin/main 88d60203c as d1f1c892, unchanged, keeping its own trailer): eval case 8 in skills/objectstack-formula/evals/cel-predicates-formulas.json, six lossless trims in cases 1, 2, 4, 5 and 7, and the @objectstack/skills patch changeset. The only new change is the ruled one: the ratchet row in scripts/check-skills-token-ratchet.mjs moves 1352 -> 1506, its comment quoting ruling 6512920986 (letter A) and the binding clause 「26940同意」 verbatim; the PR body quotes the whole sentence. Draft PR #27922 opened through the relay, Tier H (skills/**): contract review at CONTRACT_REVIEW_TIER owed, then the governed approvers.", "premise": "Re-measured on origin/main 88d60203c: the row read 1352 at scripts/check-skills-token-ratchet.mjs:1041; the eval file 5407 B (75 lines); `grep -rn 'currency:@' skills/objectstack-formula/evals` 0 hits; skills/objectstack-formula/SKILL.md:450 teaches `{{ amount | currency:@currency_code }}`; packages/formula/src/template-engine.ts refuses a bare argument in the mail dialect (CURRENCY_ARGUMENT_RULE, currency-code-literal); packages/formula/src/mail-hole-grammar.ts isDeclaredPath / currency-code-path-undeclared holds the declared-variables rule; template-currency-tenant-default.test.ts: no argument = organization default currency (not USD). The head prices at 1506, not above, so no stop. origin/main re-fetched at e41642dd2 before pr_create: no commit since 88d60203c touches the ratchet script or skills/objectstack-formula/**; PR #27903 (other row) not landed yet.", "files_changed": [ "skills/objectstack-formula/evals/cel-predicates-formulas.json — +15 / -5; 75 -> 85 lines, 5407 -> 6021 B, 1352 -> 1506 tokens (from 1c67d742, unchanged)", ".changeset/26940-formula-eval-currency-at-path.md — new; @objectstack/skills patch; Clause-②: no; Metadata-protocol: none (from 1c67d742, unchanged)", "scripts/check-skills-token-ratchet.mjs — +12 / -1; the one row 1352 -> 1506 with its ruling comment (commit ee7516b7)" ], "line_budget": { "convention": "ceil(utf8 bytes / 4), the ratchet's own", "file": "evals/cel-predicates-formulas.json: 75 lines / 5407 B / 1352 tokens -> 85 lines / 6021 B / 1506 tokens; ceiling 1352 -> 1506, headroom 0", "arithmetic": "trims -160 B = -40 tokens (1352 -> 1312); case 8 +774 B = +194 tokens (1312 -> 1506)", "skill_md_all": "all skills/*/SKILL.md: 4610 lines / 226161 B -> unchanged", "evals_all": "all skills/*/evals/*.json: 1621 lines / 104228 B -> 1631 / 104842", "bundle_total": "ratchet bundle total (whole shipped tree) 219245 -> 219399 (+154); the before value is the after reading less this file's delta, the only skills/ file the diff touches", "formula_bundle_bytes": "skills/objectstack-formula 29170 -> 29784 B" }, "tests": "No tested runtime behaviour changed (eval fixture, changeset, one ratchet row), so no ablation. Eval self-consistency (every must_contain string in its own expected_output, no must_not_contain string in its own prompt or answer): `cases=8 failures=0`; JSON.parse ok; `grep -naP` control bytes over the three files: none (exit 1); `pnpm exec eslint --no-inline-config scripts/check-skills-token-ratchet.mjs` exit 0; `node scripts/check-commit-card-trailers.mjs --range origin/main..HEAD` exit 0 (`2 commit message(s) … carry no card relation and no model identifier`). `node scripts/check-skills-token-ratchet.mjs` at ee7516b7: exit 0, `skills/objectstack-formula/evals/cel-predicates-formulas.json is 1506 tokens (ceiling 1506; headroom 0)`, `84 authored bundle file(s) within their ceilings`. Rule ⑤ (edited script's own suite): `git grep -l check-skills-token-ratchet -- '*.test.*' '*.spec.*'` 0 hits; its `--self-test` (79 cases) is in the derived set and passed.", "gates": "Derived at ee7516b7 after the last commit (`node scripts/pm/dispatch-gates.mjs --commands --repo objectstack-ai/objectstack`, change set 3 paths vs merge base 88d60203c), fresh worktree after `pnpm install --frozen-lockfile --ignore-scripts` (exit 0) and `turbo run build --filter=@objectstack/formula --filter=@objectstack/lint` (exit 0). 60 families run serially, exit captured per command before any pipe: 58 exit 0, 2 exit 3. `--ran`: `✓ dispatch-gates --ran: 60 derived famil(ies) accounted for — 58 run, 2 NOT-MEASURED (2 DERIVED from a recorded exit 3)`. NOT MEASURED: `pnpm check:dual-build-cjs-loads`, `pnpm check:lean-entry-closure` (PREREQUISITE NOT MET: whole-tree dist/). `pnpm check:dts-closure` and `pnpm check:sourcemap-no-sources-content` exit 0 but swept only the 4 packages built here (`4 built package(s) swept`), CI sweeps the whole tree. Among the green: check-skills-token-ratchet (+ --self-test 79 cases), check:skill-compatibility, check:skill-identifier-liveness, check:skill-frame-sync, check:published-files, check:pm-governed-merges, check:nul-bytes, check-empty-changeset / check-adr-0087-registration / check-changeset-no-major --base origin/main, check:changeset-gate-self-tests, check:doc-formula-expressions, check:pm-dispatch-gates (fast tier 1937 cases). CI on PR #27922: just opened, check-runs in_progress at report time (not waited on per the role file). Not run locally, CI's: pnpm lint (repo-wide), test:repo; `ui/scripts/check-skill-eval-tokens.mjs` grades skills/objectui only, so it does not read this file.", "dogfood_battery": "n/a — no `!` in the PR title and `Clause-②: no` carries no (narrowing) arm", "mcp_calls": "5 — all GitHub reads: issue_read get #26940, issue_read get_comments #26940, pull_request_read get #27903, list_pull_requests (head = this branch), pull_request_read get_files #27922; 0 writes. (Also subscribe_pr_activity on #27922, a harness tool, not a GitHub write.)", "api_writes": "2 — pr_create objectstack-ai/objectstack#27922 through the relay (request fw-20261030T040250Z-5fd457, run 41000688696, read-back 6934 B identical, assignees os-elon-musk); this os-dev-report comment on #26940 through post-stamped / the relay. `git push` x1 to claude/project-thread-jlqwr0 (not a REST write). No label, reviewer or claim write.", "deviations": [ "Branch is the platform-assigned claude/project-thread-jlqwr0, not claude/issue-26940-*: the recorded platform exception, already amended into claim 6514261477 by the seat before the push.", "The resume took the dispatch's cherry-pick route (1c67d742 -> d1f1c892 on origin/main 88d60203c), not a branch from origin/claude/issue-26940-formula-eval-currency-at-path; the blocked round's branch is left as it was (its owner's, not force-pushed or deleted).", "pr_create carried `assignees: [os-elon-musk]` (the card's assignee): AGENTS.md says the PR's assignee mirrors the card's, set by the executor at pr_create, and it outranks the role file's no-assignees line. No reviewer requested: the relay leaves that to the seat's hand-off after ACCEPT.", "The row comment quotes only the ruling's binding first clause 「26940同意」 (labelled as such); the PR body quotes the maintainer's whole sentence verbatim and says the second clause is a separate evaluation the director owes, not this PR.", "Shallow clone: `git fetch --deepen=50 origin main` before the worktree; no history reading in this report depends on depth." ], "open_questions": [], "out_of_scope_findings": [ "carrier: none · observation, not filed — the blocked round's branch claude/issue-26940-formula-eval-currency-at-path still holds 1c67d742 with no PR; the seat may delete it after this PR lands." ] }objectstack-fleet commentedon Oct 30, 2026
domain:skills#2 · os-elon-musk · session_016WV4d1QkPVVzNz3FJqb2iS
ACCEPT → PR #27922 comment 6514907615 (register Tier H,
skills/**; ruling 6512920986 letter A; contract review PASS 6514775434 on head ee7516b; CI green; approvers requested). Awaiting a GOVERNED_APPROVERS approval, then the seat lands it.objectstack-fleet commentedon Oct 30, 2026
domain:skills#2 · os-elon-musk · session_016WV4d1QkPVVzNz3FJqb2iS
Landed: PR #27922 merged (
f6e1db1f9, 2026-10-30T07:42Z), Tier H, after os-zhuang's approval on head23838ca3. The contract reviews were PASS 6514775434 and delta PASS 6517315440, and the ACCEPT is 6517316140.pm:dispatchedis stripped with this note.From this commit,
objectstack-formula's eval case 8 checks that a mail template shows each record's amount in its own currency throughcurrency:@path. The ruled ratchet raise (6512920986, letter A) was never needed: ruling 6513306068 letter B (#27984) stopped pricingevals/**first. The eval content is the one that was ruled. Nothing further owed on this card.