An ownerless `domain:docs` label object routes cards to a lane that has no roster row, no lane file and no seat — measured by walking into it

[claude]

An ownerless domain:docs label object exists in this repo. It is reachable from GitHub's label autocomplete, it corresponds to no lane, no seat and no roster entry, and a card routed to it goes to nobody.

Measured, 2026-08-30T20:4xZ, origin/main @ 74049254

reading	result
references/lanes/docs.md	absent (present: cli · devx · director · engine · hotcrm · services · skills · spec)
domain:docs in pm-dispatch/SKILL.md's domain table	0 hits — positive control domain:cli hits 1
ensure-pm-labels.sh's lane loop	for D in engine services devx spec cli skills — docs absent
a pm:seat post for the lane	none of the 13 open seat posts names it
label objects in the domain:* family, live	cli · devx · docs · engine · services · skills · spec = 7
the roster creates	6 — the difference is exactly domain:docs

How it was found: it was walked into

The triage seat applied domain:docs to a p1, customer-facing card (#13539) while grading, having picked it from the live label list rather than from the roster. That routed the card to a lane with nobody in it; it has since been corrected to domain:devx and the error is recorded on the card.

⚠️ That makes this a measured trap rather than a hypothetical one: the label's only carrier in the repo's whole history was a card put there by mistake, ~40 minutes after the label was picked out of autocomplete by an actor that had just read the correct roster for four other cards in the same batch.

ensure-pm-labels.sh already states the exact harm, for the retired-lane case:

⛔ … deliberately ABSENT — recreating a retired label puts an ownerless lane back into GitHub's autocomplete.

domain:docs is the same hazard from the other direction: not a lane that was retired, but a label that was never a lane at all. The script's discipline protects against the first and cannot see the second.

Why this is a decision, not a queue item

Both available routes sit above an executor:

• (a) delete the label object. The script calls this out as "a separate, deliberate PM action", and it is destructive — ⛔ triage did not do it unilaterally.
• (b) make domain:docs a real lane — a lane needs a roster row, a lanes/docs.md, and a seat. Creating a seat is a maintainer action.

PM recommendation: (a), delete the object. content/docs/** is not unowned — lanes/devx.md names it explicitly in its scope, along with apps/docs. So domain:docs is not a missing lane; it is a synonym for a lane that already exists, and a second name for one scope is how two seats come to believe a card is the other's.

Not measured, stated so nobody assumes it was

Only the domain:* family was compared against its roster. Whether other label families (repo:*, pm:*, needs:*) carry the same kind of off-roster object was not checked, and this card does not claim they are clean. A cheap generalisation for whoever takes this: compare every live label against the vocabulary ensure-pm-labels.sh names, and report the objects that no roster creates — the script explicitly never touches labels it does not name, so that set can only grow silently.

Provenance

Filed by the triage seat (#6015). ⛔ Nothing was edited, no label object was created or deleted, and no PR was opened. Filed over REST to keep the body intact; that channel records the author as claude[bot] rather than os-project-manager — same seat, different transport.

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Generated by Claude Code

[hotlong]

⚖️ RULED & EXECUTED — 维护者,2026-08-31,总监席第 5 场决裁批 #2,verbatim 「同意」(采选项 A,含同批自造对象)

裁定:删除无主 domain:docs 标签对象;分诊台账 ⑤ 点名的其余五个自造 domain 对象同批授权删除。 ⛔ 不建 docs 车道——content/docs/** 归 domain:devx 是既有裁定,不重开。

执行读数(删除前逐一实测,搜索通道带载体计数):

• domain:docs:对象在,全量载体 0(唯一载体 $exists docs and two PUBLISHED skills still teach key-presence — false since the has-value alignment landed, and no gate can catch it because the teaching corpus does not execute #13539 已在纠错时摘除)→ 已删除 ✅;
• domain:automation / domain:auth / domain:access-security / domain:metadata-protocol / domain:examples:五个对象均已不存在(在本裁决前已被清理;access-security 的 total=1 读数为搜索索引滞后,对象缺席使其不可承载)——无需动作,记为 measured-absent。

词表回到「车道表 = 标签集」的双射;autocomplete 不再供应任何无主 domain 选项。本卡诉求全量兑现,关闭。

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Generated by Claude Code