Adds POST /v1/chat/completions to the cf-text FastAPI service so it can
be used as an openai_compat backend in LLMRouter without any router changes.
The endpoint accepts the standard OpenAI chat request format and returns
a standard chat.completion response.
4 tests added; all 36 text tests pass.
Shared router factory for storing user thumbs-up/down + correction text
on LLM outputs. Used by Linnet initially; designed to wire into any
CF product. JSONL export endpoint feeds Avocet SFT pipeline.
Only opted_in=1 rows export (consent gate for correction text).
SiglipProcessor.from_pretrained() hits a NoneType AttributeError in
tokenization_auto.py:652 on transformers 5.2.0 (TOKENIZER_MAPPING_NAMES
returns None for 'siglip' model type). Load SiglipTokenizer and
SiglipImageProcessor separately then compose them manually to bypass the
broken auto-detection path. Falls back to from_pretrained() on older
builds. Requires sentencepiece in the runtime env.
circuitforge_core.vision.router now re-exports VisionRouter from the
standalone cf-vision repo. Existing imports unchanged; falls back to
a helpful ImportError stub if cf-vision is not installed.
Closes cf-core#36
Instead of splitting SQL on semicolons (fragile — semicolons appear inside
comments and string literals), use executescript() for correct tokenization.
On 'duplicate column name' error (caused by a prior partial run that
auto-committed some ALTER TABLE statements before crashing), strip the
already-applied ADD COLUMN statement from the script and retry. Limit
to 20 attempts to prevent infinite loops on genuinely broken SQL.
This replaces the earlier per-statement split approach which broke on
migration 004 comment text containing a semicolon inside a -- comment,
causing the remainder ('one row per...') to be treated as raw SQL.
SQLite's executescript() auto-commits each DDL statement individually.
If a migration crashes mid-run, prior ALTER TABLE statements are already
committed but the migration is never recorded as applied. On restart,
the runner re-runs the same file and hits 'duplicate column name' on
already-applied statements, breaking subsequent startups permanently.
Replace executescript() with per-statement execute() calls. 'Duplicate
column name' OperationalErrors are caught and logged as warnings so the
migration can complete and be marked as done. All other errors still
propagate normally.
Introduces circuitforge_core.config.license with validate_license() and
get_license_tier(). Both functions are safe to call when CF_LICENSE_KEY
is absent, returning free tier gracefully. Results are cached 30 min per
(key, product) pair. CF_LICENSE_URL env var overrides the default
Heimdall endpoint. Re-exports added to config.__init__. Existing
test_config.py moved into tests/test_config/ package to co-locate with
new test_license.py (10 tests; 204 total passing).
Adds make_feedback_router(repo, product, demo_mode_fn) which returns a
FastAPI APIRouter with GET /status and POST / endpoints. Handles Forgejo
label creation/reuse, issue body assembly (including repro steps for bugs),
demo mode gating, and FORGEJO_API_TOKEN presence checks. 12 tests covering
all status/submit paths, mock Forgejo interaction, and body content assertions.
Also adds fastapi>=0.110 and httpx>=0.27 to [dev] optional deps.
BREAKING CHANGE: circuitforge_core.resources is no longer available.
Import CFOrchClient from circuitforge_orch.client instead.
cf-orch CLI entry point is now in the circuitforge-orch package.
LLMRouter env-var auto-config:
- No llm.yaml required — auto-configures from ANTHROPIC_API_KEY,
OPENAI_API_KEY, or OLLAMA_HOST on first use
- Bare-metal self-hosters can run any CF product with just env vars
- Falls back to FileNotFoundError with actionable message only when
no env vars are set either
CFOrchClient auth:
- Reads CF_LICENSE_KEY env var (or explicit api_key param)
- Sends Authorization: Bearer <key> on all allocation/release requests
- Required for the hosted public coordinator; no-op for local deployments
HeimdallAuthMiddleware (new):
- FastAPI middleware for cf-orch coordinator
- Enabled by HEIMDALL_URL env var; self-hosted deployments skip it
- 5-min TTL cache (matching Kiwi cloud session) keeps Heimdall off the
per-allocation hot path
- /api/health exempt; free-tier keys rejected with 403 + reason
- 13 tests covering cache TTL, tier ranking, and middleware gating
