Baseline for the v0.2.0 self-learning iteration. All 205 tests pass on this
state. Subsequent commits in this branch layer the knowledge base,
post-mortem coach, and persona narration on top.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Follow-up to the iteration-1 fixes. Live smoke on play.xmatic.team
revealed the bot was spawning into a tree-less plain (no log within
32 blocks of spawn), looping wander→gather→no_target→wander
forever inside a 16-block box.
- runtime/actions.js: chopNearestTree search radius 32 → 64 (still no
trees on this spawn, but a normal biome will be served well by it).
wander now has a blind-walk fallback when pathfinder times out
(look+forward+jump for 3 s) so the bot at least unsticks from leaves
or pillars. Pathfinder timeout reduced 30 s → 15 s.
- runtime/skills/explore-far.js: new explore.far skill — walks ~48
blocks in a quadrant (NE/SE/SW/NW, rotating per call) so successive
hints actually circle the spawn instead of bouncing in place. Blind
walk fallback included.
- runtime/reflex.js: when the scheduler is told to wander twice in a
row by gather.* recover hints, it now dispatches explore.far instead
so the bot actually leaves the patch it's stuck in. Resets the
consecutiveWanderHints counter on any success.
- runtime/reflex.js (sleep): no longer dispatches when the bot has
neither a bed in inventory NOR a known shelter/base location —
saved one dispatch + 5-min cooldown per restart at night.
- runtime/reflex.js (eat): inventory check + lastEatAt always updated
fix the eat-spam loop observed live (every tick fired "eat" → "no
food in inventory" → again).
- runtime/skills/chop-logs.js: recognise "no log within ..." as
no_target so the recover hint switches the bot to wander/explore.
npm test 124/124.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Three closures of remaining PRD follow-ups, one merge:
1. Reflex scheduler now drives behaviour from the curriculum.
- reflex.js: replaced ad-hoc techTreeReflex + autonomousReflex with
curriculumReflex that dispatches the skill suggested by
snapshot.curriculum.plan via runSkill. Per-skill backoff for
missing_tool / missing_material / no_target / no_food_source /
unsupported_version. recover() hint with `{hint:"wander"}` swaps
the next tick to wander for 60 s.
- Chain is now: defend > eat > sleep > curriculum > idle.
- reflex.test.js: 11 new tests covering busy/disconnected,
defend/eat preemption, dispatch by id, unknown-skill fallback,
per-skill + wander-hint backoffs, onComplete updating backoff.
2. Pi escalation for ADDRESSED_BANTER with hard rate limit.
- bot.js: when generateReply returns {escalate:true}, spawn askPi
with bot state + last 5 lines from that speaker (redacted via
chatMemory). Reply capped at 200 chars, sent as one chat line.
- Rate cap: 6 calls/hour, 90 s min gap. Suppressed escalations
log once and silently drop.
3. Phase 4 substrate.
- runtime/locations.js: atomic JSON store
(state/<host>/locations.json) with setLocation / getLocation /
nearestLocation / removeLocation; 6 tests.
- runtime/base-site.js: scoreCurrentPosition(bot) + pure scoreSite
bundle (wood / stone / water / flatness / no-players /
no-foreign-builds, owned-blocks excluded from claim penalty);
6 tests.
- runtime/skills/choose-base.js: village.choose-base skill — scores
the current spot, writes locations.base if score ≥ 8, otherwise
returns code:"too_weak" with a wander recover hint.
- curriculum.js: new final milestone village.base-site fires
village.choose-base until a base location exists.
- bot.js: stamps snapshot.locations from listLocations() each tick
so the curriculum can read it without coupling to disk.
docs/runtime.md updated with three new sections.
npm test now 116/116.
Co-authored-by: Yuriy Mayatnikov <mayatnikov@me.com>
Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
mayatnikovandClaude Opus 4.7