LongCat's preview ended and the Flash-* line was retired (2026-05-29);
the API now exposes only the GA LongCat-2.0 (1M context, 128K output).
The free tier is a ONE-TIME 10M-token grant unlocked after account
signup + KYC verification — NOT a recurring daily/monthly allowance.
The catalog still described the retired preview/Flash models and a
recurring 150M / 5M-per-day budget; this corrects every reference.
Config / code:
- registry/longcat: model LongCat-2.0-Preview -> LongCat-2.0, name +
comment reflect one-time 10M (KYC) and pay-as-you-go beyond it.
- freeModelCatalog: longcat-2.0-preview (150M, recurring-daily) ->
LongCat-2.0 (10M, freeType one-time-initial via creditTokens).
- freeTierCatalog: drop longcat from the recurring-monthly budget map
(one-time credits are excluded by that catalog's own rule).
- regional.ts freeNote: one-time 10M after signup + KYC, not recurring.
- providerCostData: longcat-flash-lite -> longcat-2.0 (pay-as-you-go
0.75/2.95 per 1M, 10M free quota).
- validation probe model longcat -> LongCat-2.0.
Tests:
- free-tier-catalog: longcat now absent from FREE_TIER_BUDGETS;
providerCount 22->21 (clean 21->20); documented total ~1.39B.
- tierResolver: sample model flash-lite -> LongCat-2.0.
Docs:
- README, PROVIDERS-GUIDE, FREE-TIERS-GUIDE, FREE_TIERS: 50M/day
Flash-Lite -> one-time 10M LongCat-2.0 (KYC); 'No auth' -> API key + KYC.
- Regenerated PROVIDER_REFERENCE.md (picks up the new freeNote).
typecheck:core clean; changed-file lint 0 errors; docs-sync PASS.
#5420: the 'Import Models' button now hides for tool-only providers
(web search / web fetch) via a capability check over resolved serviceKinds,
not just the -search suffix — firecrawl/jina-reader (webFetch) no longer
show an Import button that 400s. No LLM/media provider is affected.
#5426: Coze key validation no longer leaks the raw upstream envelope
({code,msg,logId,from}) into the UI; the Coze error becomes a friendly
message, scoped to provider === 'coze' so no other provider is affected.
Regression guards: tests/unit/model-listing-capability-5420.test.ts,
tests/unit/coze-validation-error-5426.test.ts.
* fix(providers): align Muse Spark (Meta AI) cookie copy to ecto_1_sess (#5449)
The default Meta AI session cookie migrated from the retired abra_sess to
ecto_1_sess (META_AI_DEFAULT_COOKIE), but the provider form hint and one
401 auth-failure message still named abra_sess, telling users to paste a
cookie that no longer exists. Both strings now name ecto_1_sess.
Regression guard: tests/unit/muse-spark-cookie-copy-5449.test.ts.
* chore: reconcile CHANGELOG with release (keep #5449 + #5511 bullets)
* fix(dashboard): provider-add UX — real i18n labels, surface import warning, default key name (#5421#5428#5429#5431#5435)
Three rough edges in the Add-API-Key / model-import flow, all from the
provider-catalog audit:
1. Validation Model + Account ID form fields shipped untranslated i18n
stub copy ('Validation Model Id Label', etc.) that rendered verbatim.
Replaced with real copy in en.json.
2. Model import silently fell back to the cached/local catalog — the route
returns a 'warning' field the import hook never read. New pure helper
extractImportWarning surfaces it as a log line.
3. Required connection-name field defaulted to '' (let browser autofill
inject garbage like 'wiw'); now defaults to 'main'.
Regression guard: tests/unit/provider-add-ux-i18n-import-warning.test.ts.
* fix(dashboard): compress AddApiKeyModal comment to keep file under frozen size cap
Node 24 refuses execFile of npm.cmd without a shell (nodejs/node#52554),
so embedded-service install (9Router/CLIProxy) failed with spawn EINVAL on
Windows. runNpm now enables shell on win32 only; to stay Hard-Rule-#13 safe
under a shell, the install --prefix is passed via npm_config_prefix (env)
instead of an argv path (survives spaces), and the user-supplied version is
constrained by SERVICE_VERSION_PATTERN at the route boundary.
