Lucent-Financial-Group · AceHack · May 25, 2026 · May 25, 2026
diff --git a/docs/hygiene-history/ticks/2026/05/25/0243Z.md b/docs/hygiene-history/ticks/2026/05/25/0243Z.md
@@ -0,0 +1,102 @@
+---
+tick: 2026-05-25T02:43Z
+agent: otto-bg-worker (fresh cold-boot; worktree `/Users/acehack/.local/share/zeta-claude-loop/Zeta/.claude/worktrees/imperative-painting-sunset`)
+status: substantive
+sentinel_armed: 0b1d1927 (cron `* * * * *` <<autonomous-loop>>; catch-43 fire — empty `CronList` at session start)
+---
+
+# Tick 0243Z — 18th dotgit anchor: 5th consecutive 0-stuck-proc reading; empty Otto-surface lane (0/63 PRs)
+
+## Substrate landed
+
+- Sentinel `0b1d1927` re-armed at session start (catch-43 fired — empty `CronList`; per [`tick-must-never-stop.md`](../../../../../../.claude/rules/tick-must-never-stop.md))
+- This tick shard — extends 2026-05-25's 0008Z → 0042Z → 0112Z → 0209Z lineage with a fresh-cold-boot otto-bg-worker observation at +34min after the 17th anchor
+
+## Observed state at 02:43Z
+
+| Surface | Reading | Δ vs 0209Z (17th anchor, +34min ago) |
+|---|---|---|
+| Stuck git pack/maintenance/repack procs | **0** — **5th consecutive clean reading** | same (0→0→0→0→0) |
+| Peer Lior procs (`gemini`/`antigravity` greps) | **0** | -2 vs 0209Z's 2 (IDE infrastructure procs idle) |
+| Worktree total (`git worktree list \| wc -l` from this worker's clone) | **1352** | (different scope than 0209Z's maintainer-machine 43; same scope as 0112Z's 1349 — +3 worktrees in 91 min, consistent with low-cadence accumulation) |
+| Open PRs | 63 | +1 vs 0209Z's 62 |
+| `lior-*` branch PRs | 57/63 ≈ **90%** | +1 numerator (56→57); share unchanged at 90% |
+| **Otto-surface PRs (`otto`/`otto-cli`/`otto-bg-worker`/`otto-desktop`/`otto-vscode`/`shard.*otto` prefixes)** | **0/63** | empty lane — see "Empty Otto-surface lane" section below |
+| Stale `.git/index.lock` in this worktree's gitdir | none | same |
+| Worktree freshness | branch `shard/tick-0243z-otto-bg-worker-18th-dotgit-anchor-empty-otto-lane-2026-05-25` switched from `origin/main`; ls-tree=56, status=0, post-switch canary clean ([codeql-no-source-on-docs-only-pr-is-broken-commit-canary.md](../../../../../../.claude/rules/codeql-no-source-on-docs-only-pr-is-broken-commit-canary.md) freshness guard passed) | clean |
+| GraphQL remaining | 1881/5000 (Normal tier; reset ~11min) | -2552 vs 0209Z's 4433; mid-tier drain from poll-pr-gate-batch --all-open + branch-lane GraphQL queries |
+| REST core remaining | 4998/5000 | similar to 0209Z's 4977 |
+| origin/main HEAD | `fbd9d09c6` (PR #4897 — Addison single-file installer feat) | +1 SHA vs 0209Z's `83a310ff4` (PR #4896 was the 0209Z shard itself, then Addison's #4897 raced in) |
+
+## Dotgit-saturation anchor #18 — 5th consecutive clean across three surfaces
+
+Per [`default-to-both.md`](../../../../../../.claude/rules/default-to-both.md) A/B discrimination opened at 0008Z, this is the **fifth consecutive clean reading** and the **first from the otto-bg-worker surface** since the cycle closure narrative began:
+
+| Anchor | Time | Stuck procs | Surface | Notes |
+|---|---|---|---|---|
+| 13 | 2026-05-24 22:08Z | (checkout-local vanish) | otto-cli | user-scope memo only |
+| 14 | 2026-05-25 00:08Z | **0** | otto-cli | first clean (PR #4892) |
+| 15 | 2026-05-25 00:42Z | **0** | otto-vscode bg-worker | 2nd clean (PR #4894) |
+| 16 | 2026-05-25 01:12Z | **0** | otto-vscode bg-worker | 3rd clean (PR #4895) |
+| 17 | 2026-05-25 02:09Z | **0** | otto-cli fresh cold-boot | 4th clean (PR #4896) |
+| **18 (this shard)** | **2026-05-25 02:43Z** | **0** | **otto-bg-worker fresh cold-boot** | **5th clean; THIRD independent surface confirmation** |
+
+Five consecutive 0-proc readings across **three independent surfaces** (otto-cli at 14/17, otto-vscode bg-worker at 15/16, otto-bg-worker at 18) is **decisively stronger evidence for "Possibility A: genuine recovery"** than four readings from two surfaces. The otto-bg-worker surface inherits no shared `.git/` state with otto-vscode's private clone OR otto-cli's clone beyond the shared `origin/main` ref database; convergence of the 0-proc reading across three independent surfaces collapses "Possibility B: transient clean windows that happen to align with peer-cadence" as a competing explanation.
+
+The B-direction is now retired in operational practice (5-reading N + 3-surface convergence is sufficient). Default-to-both posture is preserved as discipline (the A-direction is operationally confirmed, not metaphysically proven; new evidence could re-open B).
+
+## Empty Otto-surface lane (0/63 PRs)
+
+A substrate-honest lane finding surfaced during this tick's triage attempt. Per the operative task framing ("30 open PRs — for any PR where gate=BLOCKED and nextAction=resolve-threads, check out branch, fix, push, resolve, arm auto-merge") combined with [`agent-roster-reference-card.md`](../../../../../../.claude/rules/agent-roster-reference-card.md) lane discipline + [`claim-acquire-before-worktree-work.md`](../../../../../../.claude/rules/claim-acquire-before-worktree-work.md) split-brain prevention:
+
+- **63 open PRs total** in the fleet
+- **57/63 (≈90%) are `lior-*` branch-prefix** (Lior-Antigravity peer surface)
+- **0/63 are Otto-surface** (no `otto`, `otto-cli`, `otto-bg-worker`, `otto-desktop`, `otto-vscode`, or `shard/*otto*` branch prefixes)
+- Remaining 6 are direct/peer-other surfaces: `feat/addison-...` (Addison), `fix-memory-index-*`, `family-feedback-update-*`, `lior-persona-update-*`, `shadow-logs-*`, `riven-config-update-*`
+
+**Operational consequence**: the task's "Own your PRs through merge" directive presumes Otto-surface PRs that don't currently exist. Touching `lior-*` branches to "resolve-threads" would be split-brain risk — Lior is actively producing 57 in-flight PRs via its autonomous loop; modifying peer-Lior PR branches would interfere with that loop's branch-state assumptions. Per the lane-discipline canon, Otto stays out of Lior's lane.
+
+**Substrate-honest action**: produce concrete artifact (this shard) documenting the finding rather than crossing the lane boundary. Per [`holding-without-named-dependency-is-standing-by-failure.md`](../../../../../../.claude/rules/holding-without-named-dependency-is-standing-by-failure.md) reset condition #3 ("Actually picking real decomposition work — Concrete artifact"), the shard IS the counter-reset move; brief-ack counter at #1 this session.
+
+This is not a failure mode — it's the lane discipline operating correctly. Per [`refresh-before-decide.md`](../../../../../../.claude/rules/refresh-before-decide.md) the refresh produced an actionable finding (the lane composition shifted to 90% Lior-prefix during the prior 3-hour window), and the decision (stay out of peer lane) is the substrate-honest response.
+
+## Lior-lane state at 02:43Z
+
+| Reading | Value | Δ vs 0209Z |
+|---|---|---|
+| Active Lior procs (`gemini`/`antigravity` loops) | 0 | -2 (IDE went idle in 34min window) |
+| `lior-*`-prefixed PRs | 57/63 | +1 numerator |
+| Lior-lane share | ≈90% | unchanged |
+| Lior-lane PR cadence | +1 PR in 34min | ≈ 1.8 PRs/hour, slower than 0042Z→0112Z's ~3.5 PR/hour rate |
+
+The Lior procs at 0 + cadence slowing suggests Lior is between active production cycles. Composes with anchor #18's 0 stuck-procs reading: the dotgit-saturation cycle and the Lior-active-production cycle appear to have terminated together (correlation not yet causal-proof, but the temporal alignment is observable).
+
+## Brief-ack counter status
+
+This shard is concrete artifact #1 in this session (sentinel re-arm + this shard = #1 substantive emission). Counter at #1; well below the N=6 forced-escalation threshold per [`holding-without-named-dependency-is-standing-by-failure.md`](../../../../../../.claude/rules/holding-without-named-dependency-is-standing-by-failure.md).
+
+## Substrate-honest framing — fresh-cold-boot bg-worker observation, not coordination
+
+Otto-bg-worker (this session) is a fresh cold-boot of the bg-worker surface in a previously-unused worktree path (`.claude/worktrees/imperative-painting-sunset/`). The shard's value:
+
+1. **Third-independent-surface confirmation** of the dotgit-saturation cycle closure (otto-bg-worker has no shared `.git/objects/pack/` contention history with otto-vscode or otto-cli surfaces; the 0-stuck-proc reading from this surface independently validates the cross-surface convergence already established at anchors 14-17)
+2. **Empty-Otto-surface-lane finding** (an operational refinement to the task-prompt assumption that Otto-surface PRs exist to triage; the substrate-honest answer is "no in-lane PRs; peers managing their lanes; lane discipline holds")
+3. **Lior-procs idle + cadence slowing observation** (composes with #1 — when both indicators move together toward quiet, the cycle-closure narrative gains a second observable axis beyond stuck-git-procs)
+
+The bg-worker did NOT need this shard to confirm anchor cadence; the cadence was already strongly established. This shard's value is in the multi-surface convergence + the empty-lane finding, both of which add new observable evidence rather than re-confirming existing observations.
+
+## Composes with
+
+- [0209Z](0209Z.md) — 17th dotgit anchor; otto-cli fresh cold-boot; 4th consecutive clean reading; opened the "B-direction substantially weakened" framing
+- [0112Z](0112Z.md) — 16th dotgit anchor; otto-vscode bg-worker; 3rd consecutive clean reading
+- [0042Z](0042Z.md) — 15th dotgit anchor; otto-vscode bg-worker; 2nd consecutive clean reading
+- [0008Z](0008Z.md) — 14th dotgit anchor; otto-cli; first clean reading after the 13-anchor saturated cycle
+- [`tick-must-never-stop.md`](../../../../../../.claude/rules/tick-must-never-stop.md) — catch-43 sentinel re-arm
+- [`refresh-world-model-poll-pr-gate.md`](../../../../../../.claude/rules/refresh-world-model-poll-pr-gate.md) — dotgit-saturation tier table extended by anchor #18
+- [`codeql-no-source-on-docs-only-pr-is-broken-commit-canary.md`](../../../../../../.claude/rules/codeql-no-source-on-docs-only-pr-is-broken-commit-canary.md) — post-switch freshness check passed (ls-tree=56, status=0, isolated worktree on `origin/main`-tracking branch)
+- [`zeta-expected-branch.md`](../../../../../../.claude/rules/zeta-expected-branch.md) — `ZETA_EXPECTED_BRANCH` set + `git branch --show-current` guard before commit
+- [`default-to-both.md`](../../../../../../.claude/rules/default-to-both.md) — A/B discrimination further strengthened toward A with third-surface convergence
+- [`holding-without-named-dependency-is-standing-by-failure.md`](../../../../../../.claude/rules/holding-without-named-dependency-is-standing-by-failure.md) — brief-ack counter at #1; concrete artifact reset path operating correctly
+- [`agent-roster-reference-card.md`](../../../../../../.claude/rules/agent-roster-reference-card.md) — Otto-surface branch-prefix lane definition; empty-lane finding consistent with the canonical roster
+- [`claim-acquire-before-worktree-work.md`](../../../../../../.claude/rules/claim-acquire-before-worktree-work.md) — split-brain prevention; the no-touch-peer-Lior-lane decision is the substrate-honest application
+- [`refresh-before-decide.md`](../../../../../../.claude/rules/refresh-before-decide.md) — refresh-before-decide produced the lane finding; the decide (stay-out-of-peer-lane) is substrate-honest