Kpa-clawbot 7aef3c355c fix(ci): freshen fixture timestamps before E2E to avoid time-based filter exclusion (#955) (#957) ...

## Problem

The E2E fixture DB (`test-fixtures/e2e-fixture.db`) has static
timestamps from March 29, 2026. The map page applies a default
`lastHeard=30d` filter, so once the fixture ages past 30 days all nodes
are excluded from `/api/nodes?lastHeard=30d` — causing the "Map page
loads with markers" test to fail deterministically.

This started blocking all CI on ~April 28, 2026 (30 days after March
29).

Closes #955 (RCA #1: time-based fixture rot)

## Fix

Added `tools/freshen-fixture.sh` — a small script that shifts all
`last_seen`/`first_seen` timestamps forward so the newest is near
`now()`, preserving relative ordering between nodes. Runs in CI before
the Go server starts. Does **not** modify the checked-in fixture (no
binary blob churn).

## Verification

```
$ cp test-fixtures/e2e-fixture.db /tmp/fix4.db
$ bash tools/freshen-fixture.sh /tmp/fix4.db
Fixture timestamps freshened in /tmp/fix4.db
nodes: min=2026-05-01T07:10:00Z max=2026-05-01T14:51:33Z

$ ./corescope-server -port 13585 -db /tmp/fix4.db -public public &
$ curl -s "http://localhost:13585/api/nodes?limit=200&lastHeard=30d" | jq '{total, count: (.nodes | length)}'
{
  "total": 200,
  "count": 200
}
```

All 200 nodes returned with the 30-day filter after freshening (vs 0
without the fix).

Co-authored-by: you <you@example.com>

2026-05-01 08:06:19 -07:00

..

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2026-03-30 22:52:46 -07:00

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chore: normalize all files to LF line endings

2026-03-30 22:52:46 -07:00

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fix(ci): freshen fixture timestamps before E2E to avoid time-based filter exclusion (#955) (#957)

2026-05-01 08:06:19 -07:00