DiscordChatExporter/docs/plans/2026-05-29-019-feat-lfg-closure-plan.md
Boden 10cd2a534d feat(scrape): offline prove smoke and snapshot-only mode
Add --snapshot-only and --compare-snapshots to prove-incremental-append,
fix EXIT trap status, wire prove smoke into CI, and document LFG closure plan.
2026-05-29 14:12:18 -05:00

53 lines
1.8 KiB
Markdown

---
title: feat: LFG closure — prove smoke and workspace bridge
type: feat
status: complete
date: 2026-05-29
origin: Repeated /lfg — recurring scrape stack complete; close gaps for operators and CI
---
# feat: LFG closure — prove smoke and workspace bridge
## Summary
Recurring scrape is feature-complete on `feat/recurring-cli-scrape`. This slice adds an offline prove smoke test, documents audit/salvage in the GUI zip bridge, and refreshes the open PR summary.
## Requirements
| ID | Requirement |
|----|-------------|
| R1 | `prove-incremental-append.sh` supports `--snapshot-only` for offline verification |
| R2 | `scripts/tests/prove-incremental-append-smoke.sh` validates invalid JSON skip + grow-only compare |
| R3 | CI `recurring-scrape-smoke` job runs prove smoke |
| R4 | `DiscordChatExporter.linux-x64/RECURRING-SCRAPE.md` mentions audit/salvage |
| R5 | PR #1538 body includes plan 018 audit/salvage summary |
## Implementation Units
### U1. Prove snapshot-only mode
**Files:** `scripts/prove-incremental-append.sh`
Add `--snapshot-only` that writes snapshot TSV and exits (no Discord scrape).
### U2. Prove smoke test
**Files:** `scripts/tests/prove-incremental-append-smoke.sh`
Fixture archives: valid JSON, invalid JSON (skipped), then simulate grow-only compare.
### U3. Workspace bridge
**Files:** `../DiscordChatExporter.linux-x64/RECURRING-SCRAPE.md` (sibling path from repo: document in plan as operator copy target — implement via `scripts/sync-workspace-bridge.sh` or direct edit if path exists)
Use repo-relative note: bridge file lives beside repo at `DiscordChatExporter.linux-x64/RECURRING-SCRAPE.md`.
### U4. PR body refresh
Update PR #1538 via `gh pr edit` with Latest section for `a2aeaaa` and plan 019.
## Verification
- `./scripts/tests/prove-incremental-append-smoke.sh`
- All existing `scripts/tests/*.sh` pass