The roadmap was actively misleading: an earlier stage renumbering left Stage 2's
completed work sitting under a "Stage 3 -- todo" heading, and the inventory
table orphaned with no heading at all. Since that file is the primary handoff
document, a fresh session would have started by re-implementing accounts and
characters. Rewritten.
Captured in full, from the original brief rather than from memory, the two
stages not yet built:
- Stage 3 (inventory and loot): 4 slots, potions rare from trash and guaranteed
from bosses, world-shared loot, and the player-instanced food item -- with a
note that two loot visibilities must exist from the start, because proving the
instanced path works is the food item's entire purpose.
- Stage 4 (upgrades): every upgrade with its exact stated effect, plus the two
constraints it will collide with -- sniper's 2x bullet speed against the
tunnelling threshold, and per-player bullet travel against the interest radius
that test_interest.gd currently derives from static content.
Ten open questions are listed as explicitly do-not-guess, seven of them blocking
Stage 4.
ARCHITECTURE.md still claimed "the arena is a rectangle" and "no tilemap
collision", both untrue since Stage 1. Rewritten around MapGrid, with what the
grid costs (axis-aligned, 32px-quantised, bullets under a tile per tick) rather
than only what it buys.
Added a "verification traps" section to WORKFLOW.md recording six mistakes made
during this work, each of which cost a round trip of reporting something fixed
that was not: verifying the artefact rather than the behaviour, dumping the
wrong channel, measuring a configuration where the bug cannot exist, a test
whose setup silently invalidated it, git checkout reverting real work alongside
a probe, and a pattern edit matching in two files. They are specific enough to
be actionable.
Also documented the diagnostics in CLAUDE.md -- they were undiscoverable -- and
recorded the current verification surface so "everything passes" has a stated
meaning.
206 tests, 15 smoke assertions, both diagnostics pass.
Top-down twin-stick bullet-hell, Godot 4.7, server-authoritative dedicated
server with client-side prediction. Clients send input only; the server
resolves every hit for both players and enemies (no PvP).
- SimWorld: whole simulation as plain RefCounted objects (no nodes, no
physics server), ~0.24ms/tick at peak load -- runs headless for free and
drives 78 tests in under a second
- BulletPool: struct-of-arrays bullet storage, replicated as spawn/despawn
events rather than per-tick state
- Emitter framework (Ring/AimedSpread/WallGap/ArcSweep) shared by trash
enemies and bosses -- a new boss is data in src/content/content.gd, no
simulation changes
- The Warden of the Fold: stationary 4-phase boss built entirely on that
format
- Lobby hub with a portal into on-demand dungeon instances; one process
hosts the hub plus every concurrent dungeon
- Emergency escape: 3s server-owned channel, cancelled by damage
- tools/check.sh, test.sh (GUT), smoke.sh (real server + bot clients over
ENet), bench.gd; git hooks wired to the same scripts
- docs/ARCHITECTURE.md, NETCODE.md, WORKFLOW.md, ROADMAP.md
claude