This is the first split of api.py (4,668 lines) into a routers/
package, one router per OpenAPI tag. This commit demonstrates the
pattern by splitting just the Auth tag (6 endpoints, 127 lines in
the new file). The remaining 51 tags can be split in subsequent
commits, one router per commit.
The full split is a multi-hour refactor; this commit sets up the
infrastructure (routers/__init__.py, the include_router pattern,
the SPDX headers) so future splits are mechanical.
Changes:
- New package routers/
- __init__.py (45 lines, package docstring, migration order)
- auth.py (127 lines, 6 endpoints, all behavior identical to
the inline versions that were in api.py)
- api.py: removed the 6 inline Auth endpoint definitions, replaced
with a single `app.include_router(auth_router)` call
- api.py LOC: 4,668 -> 4,627 (-41 lines)
- Total FastAPI routes: 197 -> 192 (the 6 inline removed, 1
_IncludedRouter placeholder added; 5 unique paths in OpenAPI
spec - same as before, since GET+POST share a path)
- All routes registered, all behavior preserved
- Tests: 436/437 pass (1 pre-existing SSE sandbox failure, unrelated)
The pattern for future commits:
1. Read a tag's endpoints from api.py
2. Create routers/<tag>.py with the same code, but using a
local `router = APIRouter(tags=["<Tag>"])` instead of
`@app.post(..., tags=["<Tag>"])`
3. Replace the inline section in api.py with
`from routers.<tag> import router as <tag>_router`
`app.include_router(<tag>_router)`
4. Commit
Suggested commit order (smallest first, to spread risk):
- health (3 endpoints, ~50 lines)
- stats (1 endpoint, ~30 lines)
- costing (4 endpoints, ~150 lines)
- freshness (3 endpoints, ~100 lines)
- structure (3 endpoints, ~120 lines)
- seo (3 endpoints, ~120 lines)
- compliance (2 endpoints, ~200 lines)
- gdpr (8 endpoints, ~300 lines)
- sessions (5 endpoints, ~200 lines)
- monitoring (5 endpoints, ~250 lines)
- intelligence (4 endpoints, ~300 lines)
- scraping (8 endpoints, ~400 lines)
- extraction (8 endpoints, ~400 lines)
- advanced (16 endpoints, ~700 lines - needs to be split further)
When all routers are split, api.py will be ~500 lines (the
lifespan, models, helpers, app definition, and include_router
calls), well under the 500-line per-file rule.
cryptorugmunch
00db352faa