Per-line skill snapshot log; each Login event is paired with a perks
row containing comma-separated Skill=N tokens. PERK_PAIR regex extracts
each pair via preg_match_all for analyser use. Detectors: filename
match plus content signature on the unique '[Cooking=N, Fitness=N,
Strength=N,' prefix of the perks-row bracket.
Per-line world object placement/removal log. LINE pattern handles both
integer and floating-point coordinates and both 'Base.X' and
'IsoObject (X)' object encodings. Detectors: filename match plus content
signature on the added/removed verbs paired with Base./IsoObject prefix.
Per-line item gain/loss event log. Parser captures only the timestamp;
analysers decompose location/delta/item via ItemPattern::FIELDS.
Detectors: filename match plus content signature on the
container/floor/inventory location verbs paired with a signed delta.
Per-line client RPC trace. Parser captures only the timestamp;
analysers decompose steamid/player/command/coords via CmdPattern::FIELDS.
Detectors: filename match plus content signature on the
'steamid "name" command @ x,y,z' line shape.
Strict 5-field bracketed format. Parser captures only the timestamp;
analysers that want steamid/action/player/coords/param decompose the
Line text via ClientActionPattern::FIELDS. Detectors: filename match
plus content signature on the IS{Enter,Exit}Vehicle / ISWalkToTimedAction
action tokens.
Handles both chat-engine events (bracketed level prefix) and bare
server-alert lines via an optional level group. Detectors: filename
match on _chat.txt plus content signatures for ChatMessage{...} log
entries and the chat-server initialization banner. CHAT_MESSAGE and
SERVER_ALERT named-group regexes ride along on ChatPattern for analyser
extraction in phase B.
Concrete Log subclass for the engine debug log. Captures time, level,
and subsystem prefix per entry; stack-trace continuation lines attach
to the triggering ERROR entry via PatternParser's append-on-no-match
behaviour. Detectors: filename match on DebugLog-server.txt plus two
content signatures (the version=X.Y.Z+hash banner and the level/
subsystem/f/t/st header shape). Pattern constants live in
src/Pattern/ProjectZomboid/DebugServerPattern.php with named groups
ready for analyser use in phase B. Synthetic fixture under
test/src/Games/ProjectZomboid/fixtures/ uses zeroed identifiers and
placeholder paths.
Add empty per-component subdirectories under src/{Analyser,Log,Parser,Pattern}/ProjectZomboid/
with .gitkeep markers, plus ProjectZomboidDetective stub extending the base Detective with
a TODO body. Smoke test under test/tests/Games/ProjectZomboid/ asserts the detective is
instantiable.
