The comprehensive insight that feeds both the daily briefing and the
insights trend narrative is a single reasoning-heavy generation over the
full feature snapshot. On a large account it runs past the provider
client's fixed 60 s timeout and is aborted mid-stream, so the chain
reports an all-failed outcome, no cached block is written, and the
surface falls back to its static placeholder on every visit. The warm
paths bounded the same generation tighter still (45 s) and counted the
failure with no observable signal, so the blank state was permanent and
silent.
Make the per-request upstream timeout configurable
(CompletionParams.timeoutMs, default 60 s for every existing caller) and
raise it to 120 s for the comprehensive surface only, across all three
generation paths: the on-demand regenerate, the on-demand warm, and the
nightly pre-generation. Raise the warm-pass budget to 130 s so the
provider's own timeout governs a genuine completion rather than clipping
it early. Annotate the comprehensive failure in both the generator and
the nightly loop so a generation that keeps failing is queryable instead
of leaving the surface empty without a trace.
A Codex backend 400 on the richer Coach tool-call request (and the daily
briefing) propagated out of the provider chain runner unwrapped: a 4xx other
than 401/403/429 was not classified as a hard provider failure, so it bypassed
AllProvidersFailedError and rethrew from the chat route as an HTTP 500. Plain
status-card completions, which never send a tools array, were unaffected.
Harden the failure path so a provider error can never surface as a 500:
- Treat any 4xx a provider wire returns as a hard failure so it cascades and is
wrapped in AllProvidersFailedError. InsightSchemaError (the strict-JSON 422
surface) stays the only non-hard class, so that diagnostic is preserved.
- The chat route now also classifies a tagged provider error that reaches its
catch unwrapped and emits the graceful coach.provider.* SSE frame instead of
rethrowing. Only an untagged error keeps the 500 + error-reporter path.
Make the Codex 400 diagnosable: fold the redacted upstream response body into
the thrown error message and the chain wide-event, so the field the backend
rejects is visible in logs (it was previously dropped).
Fix the Codex request shape behind the tool-call 400:
- Send the required strict flag on each Responses-API function tool.
- Replay prior assistant turns as output_text, not input_text, per the
Responses API multi-turn contract — the violation only surfaced on round two
of the tool loop, which is the path that broke.
Codex-only; the OpenAI, Anthropic, local and mock providers are untouched.
The four AI clients threw bare Errors on an empty reply (and, for Codex, on a
stream-level failure) with no httpStatus, so the provider-chain classifier saw
the same null-status shape as a genuine transport failure (ECONNRESET, DNS,
timeout) and could not tell them apart in observability. Attach a sentinel
`httpStatus: 0` plus a `kind` discriminator (`empty_response` /
`stream_failed`) on those throws. The cascade is unchanged:
`isHardProviderFailure` already treats a status <= 0 as a hard failure and
walks to the next provider — this only sharpens the logs.
The Coach SSE turn ran the provider call to completion before the stream
existed and never wired it to the request's abort signal, so a mid-generation
client disconnect still paid the full upstream token cost. Thread an optional
`signal` through CompletionParams and singleUserTurn into each client's
safeFetch (composed with the per-call timeout via AbortSignal.any), and pass
`request.signal` from the chat route's no-tools path. An early disconnect now
tears the upstream request down instead of generating into a closed
connection. Omitting the signal leaves behaviour unchanged (timeout-only).
Replace the CompletionParams { systemPrompt, userPrompt } string pair with a
structured { system, messages[] } request across all five AI clients. One
refactor unlocks three things: provider prompt-caching (Anthropic cache_control
on the stable system prefix, OpenAI/Codex automatic prefix cache, with
cachedInputTokens surfaced for observability), the tool-calling wire surface,
and clean multi-turn.
Each client maps the new shape to its own wire and degrades unsupported
features silently: the local OpenAI-compatible server never receives a tools
field (most reject unknown keys), and prompt-caching is best-effort everywhere.
CompletionResult gains toolCalls, finishReason and cachedInputTokens; the tool
types and per-provider mapping ship now, the tool-use loop does not.
Vision inputs fold into the user turn's content parts via singleUserTurn, with
each provider's pre-existing block ordering preserved. The corrective-retry
paths append to the last user message rather than a flat string. The Coach
keeps assembling one user turn so its snapshot-once and grounding behaviour is
unchanged. No wire schema visible to API consumers changed.
Behaviour is unchanged across every surface; the full suite stays green.
Image input rides the ChatGPT-OAuth codex/responses endpoint via the
input_image content block (protocol spec 2b) — no vision API key. The
codex client folds params.images into input_image blocks alongside the
input_text; text-only calls keep the prior byte-identical wire. The
vision gate now resolves codex capability against the working slug
(GPT-5.x / gpt-4o-class multimodal) instead of a blanket false, with the
OCR capability resolver feeding the codex slug rather than the user's
aiModel. A non-multimodal slug or an image-block rejection degrades to a
clean extract failure / local-OCR text mode.
One-shot prettier pass so the new format:check gate starts from a clean
baseline. Formatting only — no behaviour change. Generator-owned and
vendored artifacts stay untouched via .prettierignore.
Blood-pressure fixtures in the in-target integration suite were copied
from live readings; they are now synthetic with the same in/out split so
every assertion holds. Hard-coded operator hostnames move behind env vars
(DEPLOY_LOGS_URL, HEALTHLOG_PROD_URL), the codex client identifies via
the public repository URL, the OpenAPI servers entry points at a neutral
example host, and remaining workflow, docs and comment references to the
operator's instance or working notes are generalised. The compose
whitelist also gains DEPLOY_WEBHOOK_SECRET, which was missing and made
the deploy webhook unusable on compose installs.
The ChatGPT Codex backend rotated its ChatGPT-auth model slugs off the
`-codex` specialist line onto the plain `gpt-5.x` line, so the in-code
default ladder (`gpt-5.3-codex`, `gpt-5-codex`, `gpt-5`, `gpt-4o`) is
now rejected and insight generation fails with a 503 on a fresh deploy
that has no `CODEX_MODEL_FALLBACK_CHAIN` override.
Replace the default ladder with the current accepted set, in order:
`gpt-5.5` (current default across paid tiers), `gpt-5.4` and
`gpt-5.4-mini` (documented fallbacks), `gpt-5.3-codex` (late rung, still
accepted intermittently), `gpt-5.2` (legacy floor). The
fall-through-on-rejection walk, the working-slug cache, and the env
override path are unchanged.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
(cherry picked from commit bced19de2d4f0788bfd6fa56a78e719347776a1f)
Pure-history medication detail page, legacy step consolidation, and the
finish of the outbound-fetch migration.
- /medications/[id] becomes a read-only history surface; every setting
moves into a new advanced-settings sheet, and the edit trigger becomes
a two-option picker. The list page is unchanged.
- A pg-boss job folds pre-v1.5.0 granular step rows into one canonical
daily total per user per day and soft-deletes the originals; migration
0087 adds a partial index for the converging discovery scan.
- Every remaining server-side fetch routes through safeFetch (Withings,
Codex OAuth + SSE, bug-report, Umami, GlitchTip, Loki); a new
healthlog/safe-fetch-required ESLint rule guards the boundary.
- Fixes: intake-edit dialog seeded from real values, consolidation skips
a unique-constraint day instead of stranding it, avatar upload reads
the body once under a bounded cap, egress lint rejects absolute URLs.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Bumps version to 1.4.15 and adds the corresponding CHANGELOG entry
covering backup completeness, achievements UI, onboarding tour,
doctor-report v2, auto-deploy on GHCR push, empty-states sweep,
notification + integration status UI, AI hallucination guardrails,
mobile UX fixes, and the BD-Zielbereich percentage fix.
Includes the formatting drift left over by the v1.4.15 development
phases (Prettier sweep on touched files) and a typecheck fix in
`dashboard-layout.test.ts` so `pnpm typecheck`, `pnpm lint`,
`pnpm format:check`, `pnpm test`, and `pnpm test:integration` all
pass green on the release tag.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Phase C1 (v1.4.15) — slug-drift defence per Marc's hard mandate:
"Die Integration des Slug Drift Risiko darf halt immer überhaupt nicht
sein." ("Slug-drift risk must NEVER happen.")
Background: the ChatGPT-Codex backend rotates its allow-list silently.
v1.4.7..v1.4.13 lost a week to chasing the rotation manually
(`gpt-5-codex` → `gpt-5.3-codex`). A single hard-coded `CODEX_MODEL`
flips invalid the moment upstream rotates it.
Solution — the client now walks an ordered fallback chain on every
fresh request series and caches the first slug that returns 200 +
`response.completed` for 1 hour. Subsequent requests skip the chain
walk entirely on a cache hit.
Spec: extends `docs/codex-protocol-spec.md` with new §7b documenting
the chain semantics, cache TTL, walk triggers (400 + "not supported
when using Codex with a ChatGPT account" / `model_not_found` /
"does not exist" / 404), non-walk responses (5xx, 429, 401-with-
refresh, `invalid_prompt`), and the all-failed structured-503 error
shape. Per Marc's v1.4.6 hard rule ("read source-of-truth before
iterating; no more 6-iteration line-fixes"), the spec was extended
FIRST and the implementation cross-referenced against it.
Implementation:
- New `src/lib/ai/codex-slug-cache.ts` — process-local positive
cache. Single-slot Map (per-account scoping is a one-line change
when v1.4.16 multi-tenant rolls out). 1 h TTL. `getCachedCodexSlug`
auto-evicts expired entries on read.
- Rewritten `CodexClient.generateCompletion()` — walks the chain
`[cached?, ...slugChain]` in order. On 401 → refresh + retry SAME
slug (auth ≠ slug-state). On 400/404 with rejection body → drop
cache, walk to next. On 5xx/429 → propagate immediately (walking
won't help). On all-rejected → throw structured 503 with
`attempted[]` list, `httpStatus: 503`, message "AI provider
unreachable — all configured Codex slugs were rejected".
- `CodexAttemptDiagnostics` exposes `{ attempted, cacheState,
workingSlug }` for Wide-Event annotations the route can read via
`client.getLastDiagnostics()`.
- `CODEX_MODEL_FALLBACK_CHAIN` env override (comma-separated). When
`CODEX_MODEL` is also set, it folds into chain position 0; the
default chain (`gpt-5.3-codex` → `gpt-5-codex` → `gpt-5` →
`gpt-4o`) survives behind it. Stable de-dup.
Tests: +20 across 2 new files.
`codex-slug-cache.test.ts` (7 tests) — TTL-edge boundaries,
invalidation, replacement semantics.
`codex-slug-fallback.test.ts` (13 tests) — cold-cache happy path,
walk on canonical 400 body, walk on `model_not_found`, walk on 404,
no-walk on 500/429/401, all-rejected → 503-with-attempted-list,
cache-hit shortcut, cache invalidation on rejection, isSlugRejection
body classifier, loadFallbackChain env-pin merge.
The 5 existing `codex-client.test.ts` cases continue to pass without
edit — the new `slugChain` constructor parameter is opt-in and the
single-slug behaviour reduces to chain length 1.
Tests: 1028 → 1048 unit pass (+20). Typecheck clean for AI files.
Lint clean.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
v1.4.13 swung from gpt-5-codex to plain gpt-5, but the chatgpt.com
backend rejects both with the same error:
{"detail":"The 'gpt-5' model is not supported when using Codex with
a ChatGPT account."}
The accepted slugs come from the bundled `models.json` in
`codex-rs/models-manager/` — neither `gpt-5` nor `gpt-5-codex` is in
the current bundle. `gpt-5.3-codex` IS in the bundle and is available
on Plus/Pro plans (per `available_in_plans`); verified live against
Marc's account today.
Operators can still override via `CODEX_MODEL` env var if they're on
a different plan tier.
Spec updated with §7a documenting the chatgpt-account-auth allow-list
constraint — the lesson is that the model_migration.rs slug references
are migration *prompts*, not wire slugs. Always cross-check
`models.json`.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
The Codex backend rejects `gpt-5-codex` when authenticated via the
ChatGPT-account OAuth flow with:
"The 'gpt-5-codex' model is not supported when using Codex with a
ChatGPT account."
The `-codex` suffix is API-key-auth-only. ChatGPT subscriptions route
through the plain `gpt-5` slug instead. Switch the client default and
expose a `CODEX_MODEL` env override for operators on plan tiers that
prefer a different slug (e.g. `gpt-5-codex-mini` or a future
preview model).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Stop iterating on individual 400 errors and implement the full Codex
Responses-API protocol once, from the source. Wrote a 713-line
reference at docs/codex-protocol-spec.md from the official
openai/codex Rust client; this commit is the TS implementation
against that spec.
Required pieces that were missing in v1.4.11:
- `ChatGPT-Account-ID` header — extracted from the `chatgpt_account_id`
claim of the OAuth id_token (also accepts the URI-namespaced
variant under `https://api.openai.com/auth`). Without it: 401.
- `originator`, `User-Agent`, `Accept: text/event-stream`,
`session_id`/`session-id` (both spellings), `thread_id`/`thread-id`.
- Body fields `reasoning: null` and `include: []` are required even
when no reasoning is requested.
- Model slug is `gpt-5-codex`, not `gpt-5.3-codex` (the latter is a
test placeholder upstream).
- Refresh endpoint takes a JSON body, not form-urlencoded.
Storage codec rewrite: `codexAccessTokenEncrypted` now holds an
encrypted JSON blob `{ accessToken, accountId, expiresAt }` instead
of just the raw access token, so the account id stays available
across requests. v1.4.7-v1.4.11 records that lack the field cannot
be revived — `decryptCodexCreds` returns null for those rows and
`resolveCodexProvider` flips the connection to `expired`, prompting
the user to re-link once.
Removed the dead browser-flow routes (`/api/auth/codex/authorize`
and `/callback`). They never worked on hosted domains because
Hydra's redirect-URI allow-list for the public Codex client ID
covers only localhost; device-code is the only viable path.
CodexClient SSE parsing extended to handle `response.failed` and
`response.incomplete` terminal events, and to read the actual
routed model from the `OpenAI-Model` response header.
Tests rebuilt: codex-oauth covers the full device-code flow with a
synthesised id_token JWT, the JSON-body refresh, and the
storage-codec round-trip. CodexClient tests carry an `accountId`
through the constructor. All 720 tests pass; typecheck clean.
Refs: docs/codex-protocol-spec.md §1-§6 for every claim.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
After v1.4.10 fixed the request body, the Codex backend started
returning 400:
{ "detail": "Stream must be set to true" }
The endpoint is streaming-only — `stream: false` is rejected
outright. The official Codex CLI consumes a Server-Sent-Events
stream (`codex-rs/codex-api/src/sse/responses.rs`); we have to do
the same.
CodexClient now requests `stream: true` and reads the response body
incrementally via the standard `ReadableStream` reader. Each SSE
message ends in a blank line; the `data:` payload is JSON. We listen
for three event types from the OpenAI Responses API protocol:
- `response.output_item.done` with an assistant `message` item — the
final text is read directly from the message's `output_text`
content. Preferred path because the backend has already stitched
any deltas together.
- `response.output_text.delta` — incremental text chunks. Fallback
when no `output_item.done` arrived (e.g. older models or
reasoning-only responses), all deltas are concatenated.
- `response.completed` — picks up `usage.total_tokens`.
- `response.error` / `error` — bubbled as a thrown Error with the
upstream message.
Tests rebuilt to drive the client with synthetic SSE bodies, plus
new coverage for the delta-fallback path. All 720 unit tests pass.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
After v1.4.9 the OAuth connect went green, but every real insight
call still failed with:
Codex request failed (400): { "detail": "Input must be a list" }
The `chatgpt.com/backend-api/codex/responses` endpoint speaks the
OpenAI Responses API shape (`ResponsesApiRequest` in
`codex-rs/codex-api/src/common.rs`), where `input` is a list of typed
message items rather than a single string. CodexClient was sending
the older Chat-Completions-style body (`input: <string>`) which the
upstream rejects with the 400 above.
The body now mirrors the canonical shape:
{
"model": "gpt-5.3-codex",
"instructions": "<system prompt>",
"input": [
{ "type": "message", "role": "user",
"content": [{ "type": "input_text", "text": "<user prompt>" }] }
],
"tools": [], "tool_choice": "auto",
"parallel_tool_calls": false, "store": false, "stream": false
}
The response shape (Output `ResponseItem[]` with `output_text`
content) is unchanged, so `parseResponse` still works without
modification. Both Settings → KI "Verbindung testen" and the insight
generator now complete end-to-end through the ChatGPT subscription.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Long-overdue prettier sweep; prettier had drifted vs. checked-in code
across ~130 files (mostly long-argument line-break wrapping in TS and
table-padding in markdown). Pure formatting — no semantic changes —
and required to clear the v1.4.6 release gate's `pnpm format:check`.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
P14. CodexClient previously threw a bare `Error("Codex request failed
(500)")` on upstream failure, which made it impossible to triage from
logs. Mirror the openai-client.ts:42-58 pattern: pull the body
(truncated 500 chars), mask any leaked `sk-` / Bearer token, and tag
the Error with `httpStatus`, `upstream`, `model`, and `bodyExcerpt`
fields. Glitchtip and Wide Events now have the same shape for both
providers.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
- H1: Add checkRateLimit to OAuth authorize/callback/disconnect + admin AI settings
- H2: Fix decrypt("") crash in provider.ts onTokenRefresh by using decrypt() directly
- H3: Truncate error messages in codex-oauth, codex-client, openai-client to prevent leaking upstream response bodies
- M5: Fix keyPreview to show last 4 chars of decrypted key instead of ciphertext prefix
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
TDD implementation of CodexClient that calls the Codex responses
endpoint with OAuth Bearer token and automatically retries once
after refreshing the token on 401 responses.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
