Files
feedBack/static/v3/progression-core.js
T
2026-06-16 18:47:13 +02:00

202 lines
9.9 KiB
JavaScript

/*
* fee[dB]ack v0.3.0 — progression core (spec 010).
*
* Shared client state for /api/progression (mastery rank, paths/challenges,
* quests, Decibels wallet) AND the owner of the `progression` capability
* domain (kind: command, safety: safe), so plugins coordinate through the
* capability pipeline instead of private globals:
*
* inspect → the full progression state
* record-event {type, payload} → whitelisted event intake (minigame_run);
* song_completed is server-derived and denied
* list-shop / buy-item / equip-item
* (buy/equip require authorization:'user-action')
*
* Lifecycle events are emitted on the capability surface and mirrored on
* window.slopsmith as `progression:*` for non-capability consumers:
* challenge-completed, quest-completed, path-level-up, rank-changed,
* db-changed, calibration-completed, cosmetic-equipped (+ progression:updated
* whenever fresh state lands).
*
* Vanilla JS, no framework (constitution P-II).
*/
(function () {
'use strict';
const sm = window.slopsmith = window.slopsmith || {};
let _state = null; // last /api/progression payload
let _fetching = null; // in-flight refresh (coalesced)
function _emit(name, detail) {
const capabilities = sm.capabilities;
if (capabilities && capabilities.version === 1 && typeof capabilities.emitEvent === 'function') {
try { capabilities.emitEvent('progression', name, detail || {}); } catch (e) { /* non-fatal */ }
}
if (typeof sm.emit === 'function') {
try { sm.emit('progression:' + name, detail || {}); } catch (e) { /* non-fatal */ }
}
}
function _diff(prev, next) {
if (!prev || !next) return;
if (prev.mastery_rank !== next.mastery_rank) {
_emit('rank-changed', { from: prev.mastery_rank, to: next.mastery_rank });
}
const before = (prev.wallet || {}).balance;
const after = (next.wallet || {}).balance;
if (before !== after) _emit('db-changed', { from: before, to: after, wallet: next.wallet });
}
async function refresh() {
if (_fetching) return _fetching;
_fetching = (async () => {
try {
const r = await fetch('/api/progression');
if (r.ok) {
const prev = _state;
_state = await r.json();
_diff(prev, _state);
_contributeDiagnostics();
if (typeof sm.emit === 'function') sm.emit('progression:updated', _state);
}
} catch (e) { /* offline — keep last-known state */ }
_fetching = null;
return _state;
})();
return _fetching;
}
// Fan a record-event / stats outcome summary out as lifecycle events, then
// refresh the cached state. Anything that receives a summary payload
// (stats-recorder, the minigames hub, the events command) feeds this.
function notify(summary) {
if (summary && typeof summary === 'object') {
(summary.challenges_completed || []).forEach((c) => _emit('challenge-completed', c));
(summary.quests_completed || []).forEach((q) => _emit('quest-completed', q));
(summary.level_ups || []).forEach((l) => _emit('path-level-up', l));
if (summary.calibration_completed) {
// Capture the pre-completion status NOW, before refresh() below
// flips the cached calibration_status to 'completed'. The handler
// prefers detail.prior_calibration_status over the cache, so this
// keeps the success modal correct even if the event is delivered
// after a refresh has already landed.
const prior = (_state && _state.onboarding && _state.onboarding.calibration_status) || null;
_emit('calibration-completed', { prior_calibration_status: prior });
}
}
return refresh(); // rank-changed / db-changed fall out of the diff
}
async function _post(url, body) {
const r = await fetch(url, {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify(body || {}),
});
let data = {};
try { data = await r.json(); } catch (e) { /* empty body */ }
return { ok: r.ok, status: r.status, data };
}
// ── Diagnostics (redaction-safe: counts + totals only, no song names) ────
function _contributeDiagnostics() {
const diagnostics = sm.diagnostics;
if (!diagnostics || typeof diagnostics.contribute !== 'function' || !_state) return;
try {
diagnostics.contribute('progression', {
schema: 'slopsmith.progression.diag.v1',
mastery_rank: _state.mastery_rank,
calibration_status: (_state.onboarding || {}).calibration_status,
paths: (_state.paths || []).map((p) => ({ id: p.id, level: p.level, max_level: p.max_level })),
quests: {
daily: ((_state.quests || {}).daily || {}).quests
? _state.quests.daily.quests.filter((q) => q.completed).length + '/' + _state.quests.daily.quests.length
: null,
weekly: ((_state.quests || {}).weekly || {}).quests
? _state.quests.weekly.quests.filter((q) => q.completed).length + '/' + _state.quests.weekly.quests.length
: null,
},
wallet: _state.wallet || null,
});
} catch (e) { /* diagnostics must never break progression */ }
}
// ── Capability domain owner ──────────────────────────────────────────────
const _handled = (payload) => ({ outcome: 'handled', payload: payload || {} });
const _denied = (reason, payload) => ({ outcome: 'denied', reason, payload: payload || {} });
const _failed = (reason) => ({ outcome: 'failed', reason });
function _registerOwner() {
const capabilities = sm.capabilities;
if (!capabilities || capabilities.version !== 1 || typeof capabilities.registerOwner !== 'function') return;
capabilities.registerOwner('progression', {
pluginId: 'core.progression',
kind: 'command',
ownership: 'exclusive-owner',
safety: 'safe',
commands: ['inspect', 'record-event', 'list-shop', 'buy-item', 'equip-item'],
events: ['challenge-completed', 'quest-completed', 'path-level-up', 'rank-changed',
'db-changed', 'calibration-completed', 'cosmetic-equipped'],
description: 'Owns player progression: mastery rank, instrument-path challenges, daily/weekly quests, the Decibels wallet, and the cosmetics shop.',
handlers: {
inspect: async () => _handled((await refresh()) || {}),
'record-event': async (ctx) => {
const payload = (ctx && ctx.payload) || {};
try {
const r = await _post('/api/progression/events',
{ type: payload.type, payload: payload.payload || {} });
if (!r.ok) return _denied(r.data.error || ('HTTP ' + r.status));
notify(r.data.progression);
return _handled(r.data.progression);
} catch (e) { return _failed('progression event intake unreachable'); }
},
'list-shop': async () => {
try {
const r = await fetch('/api/shop');
if (!r.ok) return _failed('HTTP ' + r.status);
return _handled(await r.json());
} catch (e) { return _failed('shop unreachable'); }
},
'buy-item': async (ctx) => {
if (!ctx || ctx.authorization !== 'user-action') {
return _denied('buy-item requires authorization: user-action');
}
try {
const r = await _post('/api/shop/buy', { item_id: (ctx.payload || {}).item_id });
if (!r.ok) return _denied(r.data.error || ('HTTP ' + r.status), r.data);
refresh();
return _handled(r.data);
} catch (e) { return _failed('shop unreachable'); }
},
'equip-item': async (ctx) => {
if (!ctx || ctx.authorization !== 'user-action') {
return _denied('equip-item requires authorization: user-action');
}
const payload = ctx.payload || {};
try {
const r = await _post('/api/shop/equip',
{ slot: payload.slot, item_id: payload.item_id == null ? null : payload.item_id });
if (!r.ok) return _denied(r.data.error || ('HTTP ' + r.status), r.data);
_emit('cosmetic-equipped', { slot: payload.slot, item_id: payload.item_id == null ? null : payload.item_id });
return _handled(r.data);
} catch (e) { return _failed('shop unreachable'); }
},
},
});
}
// ── Public API + boot ────────────────────────────────────────────────────
window.v3Progression = {
refresh,
notify,
get: () => _state,
};
_registerOwner();
if (document.readyState === 'loading') {
document.addEventListener('DOMContentLoaded', () => { refresh(); }, { once: true });
} else {
refresh();
}
})();