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682094c348
Introduce read-only scrape-lock-status.sh and surface lock state during operator-handoff so shared Documents archives show active or stale holders before starting another scrape.
51 lines
1.8 KiB
Markdown
51 lines
1.8 KiB
Markdown
---
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title: "feat: Scrape lock status diagnostic"
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type: feat
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status: complete
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date: 2026-06-04
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origin: /lfg — plan 053 moved lock to archive_root; operators need read-only visibility before starting validation or killing stale runs
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---
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# feat: Scrape lock status diagnostic
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## Summary
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Add `scripts/scrape-lock-status.sh` to report archive-root scrape lock state (path, holder pid/cmd/started, live vs stale) and call it from `operator-handoff.sh` so handoff surfaces blocking scrapes.
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## Problem Frame
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Two checkouts can share `~/Documents` archives. A long validation holds `{archive_root}/.dce-scrape.lock` but operators only discover it when a second scrape fails. They need a read-only check before starting work.
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## Requirements
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| ID | Requirement |
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|----|-------------|
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| R1 | `scrape-lock-status.sh --config PATH` prints lock file path and state |
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| R2 | Resolves lock via `DCE_SCRAPE_LOCK_FILE` or `{archive_root}/.dce-scrape.lock` (same rules as host runner) |
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| R3 | Reads `.meta` sidecar when present (pid, started, cmd) |
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| R4 | Exit 0 when safe to scrape (free or stale reclaimable); exit 1 when actively held |
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| R5 | `operator-handoff.sh` prints lock status section after verify-operator-ready |
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| R6 | Offline smoke covers held, free, and archive-root path; `run-all-smokes.sh` passes |
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## Implementation Units
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### U1. scrape-lock-status.sh
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**Files:** `scripts/scrape-lock-status.sh`
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### U2. Operator handoff integration
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**Files:** `scripts/operator-handoff.sh`, `scripts/tests/operator-handoff-smoke.sh`
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### U3. Lock status smoke
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**Files:** `scripts/tests/scrape-lock-status-smoke.sh`
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## Scope Boundaries
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### Deferred
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- Refactoring host runner to shared lib (duplicate minimal resolve logic in status script)
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- Live KotOR catch-up on host
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- operator-handoff `--salvage-only`
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