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yangliubin9-cyber/knowledge-atlas

https://github.com/yangliubin9-cyber/knowledge-atlas · scanned 2026-06-16 01:04 UTC (2 months, 1 week ago)

69 raw signals (0 security + 69 graph)

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UNIFIED Repobility · multi-layer engine · AI coders

Complete repo analysis

Last scanned 2 months, 1 week ago · v1 · 59 actionable findings from 1 signal source. 10 repeated signals grouped for readability. Security checks, system graph analysis, and verified AI-agent feedback are merged into one review queue.

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Combined
63.5
/100
Security checks
64
0 findings
System graph
64
100.0% cov · 59 findings
Critical
0
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Agents
10
0 votes
Crowd
0
reported
Severity distribution — click a segment to filter
Active filters: excluding tests × Reset all
Severity: Critical 0 High 13 Medium 5 Low 34 9-Layer: Software Security Quality Integrity Frontend Hardware Data Network Cicd Source: Security checks 0 System graph 59 Crowd 0 Layer: Software 6 Frontend 6 Hardware 4 Security 14 Quality 9 Api 20
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Scan summary Repository scanned at 63.5/100 with 100.0% coverage. It contains 1065 nodes across 29 cross-layer flows, written primarily in mixed languages. Engine surfaced 69 findings — concentrated in api (20), quality (18), security (14). Risk profile is high: 0 critical, 13 high, 5 medium. Recommended next step: open the api layer findings first — that's where the highest-impact wins live.

Showing 52 of 59 actionable findings. 69 raw detector signals were grouped into reader-sized issues. Click TP / FP to vote on a finding's accuracy — votes adjust the confidence weighting and improve detection across the platform.

high System graph security auth conf 1.00 FastAPI DELETE `delete_conversation` without auth dependency — backend/app/api/v1/conversations.py:29
`@router.delete` decorator with no `Depends(get_current_user)` or auth-shaped dependency in its signature. Mutating endpoints should require authentication unless explicitly public.
backend/app/api/v1/conversations.py:29 securityAuth fastapi unauth mutation
high System graph security auth conf 1.00 FastAPI DELETE `delete_provider` without auth dependency — backend/app/api/v1/llm_providers.py:33
`@router.delete` decorator with no `Depends(get_current_user)` or auth-shaped dependency in its signature. Mutating endpoints should require authentication unless explicitly public.
backend/app/api/v1/llm_providers.py:33 securityAuth fastapi unauth mutation
high System graph security auth conf 1.00 FastAPI DELETE `delete_source` without auth dependency — backend/app/api/v1/sources.py:42
`@router.delete` decorator with no `Depends(get_current_user)` or auth-shaped dependency in its signature. Mutating endpoints should require authentication unless explicitly public.
backend/app/api/v1/sources.py:42 securityAuth fastapi unauth mutation
high System graph security auth conf 1.00 FastAPI PATCH `patch_app_settings` without auth dependency — backend/app/api/v1/settings.py:16
`@router.patch` decorator with no `Depends(get_current_user)` or auth-shaped dependency in its signature. Mutating endpoints should require authentication unless explicitly public.
backend/app/api/v1/settings.py:16 securityAuth fastapi unauth mutation
high System graph security auth conf 1.00 FastAPI PATCH `update_provider` without auth dependency — backend/app/api/v1/llm_providers.py:28
`@router.patch` decorator with no `Depends(get_current_user)` or auth-shaped dependency in its signature. Mutating endpoints should require authentication unless explicitly public.
backend/app/api/v1/llm_providers.py:28 securityAuth fastapi unauth mutation
high System graph security auth conf 1.00 FastAPI POST `create_conversation` without auth dependency — backend/app/api/v1/conversations.py:19
`@router.post` decorator with no `Depends(get_current_user)` or auth-shaped dependency in its signature. Mutating endpoints should require authentication unless explicitly public.
backend/app/api/v1/conversations.py:19 securityAuth fastapi unauth mutation
high System graph security auth conf 1.00 FastAPI POST `create_provider` without auth dependency — backend/app/api/v1/llm_providers.py:18
`@router.post` decorator with no `Depends(get_current_user)` or auth-shaped dependency in its signature. Mutating endpoints should require authentication unless explicitly public.
backend/app/api/v1/llm_providers.py:18 securityAuth fastapi unauth mutation
high System graph security auth conf 1.00 FastAPI POST `lint_wiki` without auth dependency — backend/app/api/v1/wiki.py:23
`@router.post` decorator with no `Depends(get_current_user)` or auth-shaped dependency in its signature. Mutating endpoints should require authentication unless explicitly public.
backend/app/api/v1/wiki.py:23 securityAuth fastapi unauth mutation
high System graph security auth conf 1.00 FastAPI POST `post_message` without auth dependency — backend/app/api/v1/conversations.py:40
`@router.post` decorator with no `Depends(get_current_user)` or auth-shaped dependency in its signature. Mutating endpoints should require authentication unless explicitly public.
backend/app/api/v1/conversations.py:40 securityAuth fastapi unauth mutation
high System graph security auth conf 1.00 FastAPI POST `refresh_models` without auth dependency — backend/app/api/v1/llm_providers.py:43
`@router.post` decorator with no `Depends(get_current_user)` or auth-shaped dependency in its signature. Mutating endpoints should require authentication unless explicitly public.
backend/app/api/v1/llm_providers.py:43 securityAuth fastapi unauth mutation
high System graph security auth conf 1.00 FastAPI POST `reingest_source` without auth dependency — backend/app/api/v1/sources.py:47
`@router.post` decorator with no `Depends(get_current_user)` or auth-shaped dependency in its signature. Mutating endpoints should require authentication unless explicitly public.
backend/app/api/v1/sources.py:47 securityAuth fastapi unauth mutation
high System graph security auth conf 1.00 FastAPI POST `test_provider` without auth dependency — backend/app/api/v1/llm_providers.py:38
`@router.post` decorator with no `Depends(get_current_user)` or auth-shaped dependency in its signature. Mutating endpoints should require authentication unless explicitly public.
backend/app/api/v1/llm_providers.py:38 securityAuth fastapi unauth mutation
high System graph security auth conf 1.00 FastAPI POST `upload_source` without auth dependency — backend/app/api/v1/sources.py:18
`@router.post` decorator with no `Depends(get_current_user)` or auth-shaped dependency in its signature. Mutating endpoints should require authentication unless explicitly public.
backend/app/api/v1/sources.py:18 securityAuth fastapi unauth mutation
medium System graph quality Integrity conf 1.00 `fetch()` without try/.catch or AbortSignal — frontend/src/api/client.ts:97
Bare `fetch(...)` will throw an unhandled rejection on network failure. Wrap in try/catch, attach a `.catch(...)`, or pass an AbortSignal with a timeout.
runtime safetyRobustness
medium System graph hardware Security conf 1.00 Dockerfile runs as root: frontend/Dockerfile
No non-root USER set. Containers running as root expand the blast radius of any vulnerability inside the image.
Container
medium System graph security Coverage conf 1.00 No auth library detected
The scanner did not find any standard auth library (JWT, OAuth, NextAuth, Auth0, etc.). The repo has auth/admin/session surface indicators, so auth may live in custom code, in a separate service, or be missing.
auth
medium System graph quality Placeholder conf 1.00 Placeholder or mock-heavy implementation detected
Found 15 placeholder/mock markers across 6 source files. This often means the repo looks complete while core flows still use generated scaffolding or fake data.
Mock dataIncompleteGenerated repo pattern
medium System graph quality Tests conf 1.00 Very low test-to-source ratio
13 test file(s) for 150 source file(s) (ratio 0.09). Consider adding integration or unit tests for critical paths.
Coverage
low System graph hardware Supply chain conf 1.00 Docker base image is tag-pinned but not digest-pinned: nginx:alpine
Container tags can be retagged upstream. Pin production base images to a reviewed digest (`image@sha256:...`) when reproducibility and supply-chain integrity matter.
frontend/Dockerfile:12 containersPinned dependencies
low System graph hardware Supply chain conf 1.00 Docker base image is tag-pinned but not digest-pinned: node:20-alpine
Container tags can be retagged upstream. Pin production base images to a reviewed digest (`image@sha256:...`) when reproducibility and supply-chain integrity matter.
frontend/Dockerfile:2 containersPinned dependencies
low System graph hardware Supply chain conf 1.00 2 occurrences Docker base image is tag-pinned but not digest-pinned: python:3.12-slim
Container tags can be retagged upstream. Pin production base images to a reviewed digest (`image@sha256:...`) when reproducibility and supply-chain integrity matter.
lines 3, 22
backend/Dockerfile:3, 22 (2 hits)
containersPinned dependencies
low System graph quality Integrity conf 1.00 9 occurrences Near-duplicate function bodies in 2 places
Functions with the same first-5-line body hash: backend/app/services/vector_db/elasticsearch.py:ensure_collection, backend/app/services/vector_db/opensearch.py:ensure_collection This is *the* AI-coder failure mode (4× more duplication in vibe-coded repos — see https://jw.hn/ai-code-hygiene). Conso…
9 occurrences
repo-level (9 hits)
duplicatesduplication
low System graph quality Integrity conf 1.00 2 occurrences Near-duplicate function bodies in 3 places
Functions with the same first-5-line body hash: backend/app/services/cache/base.py:delete, backend/app/services/vector_db/base.py:drop_collection, backend/app/services/object_storage/base.py:list_objects This is *the* AI-coder failure mode (4× more duplication in vibe-coded repos — see https://jw.…
2 occurrences
repo-level (2 hits)
duplicatesduplication
low System graph quality Integrity conf 1.00 Near-duplicate function bodies in 6 places
Functions with the same first-5-line body hash: backend/app/services/vector_db/elasticsearch.py:search, backend/app/services/vector_db/opensearch.py:search, backend/app/services/vector_db/tencent.py:search, backend/app/services/vector_db/pgvecto_rs.py:search This is *the* AI-coder failure mode (4×…
duplicatesduplication
low System graph quality Integrity conf 1.00 Old/deprecated-named symbol `list_objects_v2` in backend/app/services/object_storage/s3.py:126
Names with suffixes like `_old`, `_v1`, `_deprecated` usually indicate replaced-but-not-removed code (typical AI-coder leftover). Confirm and delete, or rename if it's the active version.
old markerDead code
low System graph software Dead code conf 1.00 Possibly dead Python function: downgrade
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
backend/alembic/versions/0001_initial.py:101
low System graph software Dead code conf 1.00 Possibly dead Python function: new_uuid
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
backend/app/models/base.py:19
low System graph software Dead code conf 1.00 Possibly dead Python function: send_wrapper
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
backend/app/core/observability.py:60
low System graph software Dead code conf 1.00 Possibly dead Python function: to_iso_z
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
backend/app/schemas/common.py:10
low System graph software Dead code conf 1.00 Possibly dead Python function: upgrade
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
backend/alembic/versions/0001_initial.py:21
low System graph software Dead code conf 1.00 Possibly dead Python function: utcnow
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
backend/app/models/base.py:15
low System graph quality Provenance conf 1.00 Shallow git history limits provenance confidence
The repository is a shallow clone. Origin/evolution analysis cannot distinguish fresh generation, imported legacy code, or long-lived human code with high confidence.
Git historyGenerated repo pattern
low System graph api Wiring conf 1.00 Unused endpoint: DELETE /{conversation_id}
`backend/app/api/v1/conversations.py` declares `DELETE /{conversation_id}` but no frontend code we scanned calls it. This is fine if the endpoint serves external clients (mobile app, third-party, server-side webhooks). Otherwise it's dead code — consider removing or documenting who consumes it.
Unused endpoint
low System graph api Wiring conf 1.00 Unused endpoint: DELETE /{provider_id}
`backend/app/api/v1/llm_providers.py` declares `DELETE /{provider_id}` but no frontend code we scanned calls it. This is fine if the endpoint serves external clients (mobile app, third-party, server-side webhooks). Otherwise it's dead code — consider removing or documenting who consumes it.
Unused endpoint
low System graph api Wiring conf 1.00 Unused endpoint: DELETE /{source_id}
`backend/app/api/v1/sources.py` declares `DELETE /{source_id}` but no frontend code we scanned calls it. This is fine if the endpoint serves external clients (mobile app, third-party, server-side webhooks). Otherwise it's dead code — consider removing or documenting who consumes it.
Unused endpoint
low System graph api Wiring conf 1.00 Unused endpoint: GET /
`backend/app/api/v1/llm_providers.py` declares `GET /` but no frontend code we scanned calls it. This is fine if the endpoint serves external clients (mobile app, third-party, server-side webhooks). Otherwise it's dead code — consider removing or documenting who consumes it.
Unused endpoint
low System graph api Wiring conf 1.00 Unused endpoint: GET /settings
`backend/app/api/v1/settings.py` declares `GET /settings` but no frontend code we scanned calls it. This is fine if the endpoint serves external clients (mobile app, third-party, server-side webhooks). Otherwise it's dead code — consider removing or documenting who consumes it.
Unused endpoint
low System graph api Wiring conf 1.00 Unused endpoint: GET /stats
`backend/app/api/v1/stats.py` declares `GET /stats` but no frontend code we scanned calls it. This is fine if the endpoint serves external clients (mobile app, third-party, server-side webhooks). Otherwise it's dead code — consider removing or documenting who consumes it.
Unused endpoint
low System graph api Wiring conf 1.00 Unused endpoint: GET /wiki-pages
`backend/app/api/v1/wiki.py` declares `GET /wiki-pages` but no frontend code we scanned calls it. This is fine if the endpoint serves external clients (mobile app, third-party, server-side webhooks). Otherwise it's dead code — consider removing or documenting who consumes it.
Unused endpoint
low System graph api Wiring conf 1.00 Unused endpoint: GET /wiki-pages/{slug}
`backend/app/api/v1/wiki.py` declares `GET /wiki-pages/{slug}` but no frontend code we scanned calls it. This is fine if the endpoint serves external clients (mobile app, third-party, server-side webhooks). Otherwise it's dead code — consider removing or documenting who consumes it.
Unused endpoint
low System graph api Wiring conf 1.00 Unused endpoint: GET /{conversation_id}
`backend/app/api/v1/conversations.py` declares `GET /{conversation_id}` but no frontend code we scanned calls it. This is fine if the endpoint serves external clients (mobile app, third-party, server-side webhooks). Otherwise it's dead code — consider removing or documenting who consumes it.
Unused endpoint
low System graph api Wiring conf 1.00 Unused endpoint: GET /{conversation_id}/messages
`backend/app/api/v1/conversations.py` declares `GET /{conversation_id}/messages` but no frontend code we scanned calls it. This is fine if the endpoint serves external clients (mobile app, third-party, server-side webhooks). Otherwise it's dead code — consider removing or documenting who consumes i…
Unused endpoint
low System graph api Wiring conf 1.00 Unused endpoint: GET /{provider_id}
`backend/app/api/v1/llm_providers.py` declares `GET /{provider_id}` but no frontend code we scanned calls it. This is fine if the endpoint serves external clients (mobile app, third-party, server-side webhooks). Otherwise it's dead code — consider removing or documenting who consumes it.
Unused endpoint
low System graph api Wiring conf 1.00 Unused endpoint: GET /{source_id}
`backend/app/api/v1/sources.py` declares `GET /{source_id}` but no frontend code we scanned calls it. This is fine if the endpoint serves external clients (mobile app, third-party, server-side webhooks). Otherwise it's dead code — consider removing or documenting who consumes it.
Unused endpoint
low System graph api Wiring conf 1.00 Unused endpoint: PATCH /settings
`backend/app/api/v1/settings.py` declares `PATCH /settings` but no frontend code we scanned calls it. This is fine if the endpoint serves external clients (mobile app, third-party, server-side webhooks). Otherwise it's dead code — consider removing or documenting who consumes it.
Unused endpoint
low System graph api Wiring conf 1.00 Unused endpoint: PATCH /{provider_id}
`backend/app/api/v1/llm_providers.py` declares `PATCH /{provider_id}` but no frontend code we scanned calls it. This is fine if the endpoint serves external clients (mobile app, third-party, server-side webhooks). Otherwise it's dead code — consider removing or documenting who consumes it.
Unused endpoint
low System graph api Wiring conf 1.00 Unused endpoint: POST /
`backend/app/api/v1/llm_providers.py` declares `POST /` but no frontend code we scanned calls it. This is fine if the endpoint serves external clients (mobile app, third-party, server-side webhooks). Otherwise it's dead code — consider removing or documenting who consumes it.
Unused endpoint
low System graph api Wiring conf 1.00 Unused endpoint: POST /wiki/lint
`backend/app/api/v1/wiki.py` declares `POST /wiki/lint` but no frontend code we scanned calls it. This is fine if the endpoint serves external clients (mobile app, third-party, server-side webhooks). Otherwise it's dead code — consider removing or documenting who consumes it.
Unused endpoint
low System graph api Wiring conf 1.00 Unused endpoint: POST /{conversation_id}/messages
`backend/app/api/v1/conversations.py` declares `POST /{conversation_id}/messages` but no frontend code we scanned calls it. This is fine if the endpoint serves external clients (mobile app, third-party, server-side webhooks). Otherwise it's dead code — consider removing or documenting who consumes …
Unused endpoint
low System graph api Wiring conf 1.00 Unused endpoint: POST /{provider_id}/models/refresh
`backend/app/api/v1/llm_providers.py` declares `POST /{provider_id}/models/refresh` but no frontend code we scanned calls it. This is fine if the endpoint serves external clients (mobile app, third-party, server-side webhooks). Otherwise it's dead code — consider removing or documenting who consume…
Unused endpoint
low System graph api Wiring conf 1.00 Unused endpoint: POST /{provider_id}/test
`backend/app/api/v1/llm_providers.py` declares `POST /{provider_id}/test` but no frontend code we scanned calls it. This is fine if the endpoint serves external clients (mobile app, third-party, server-side webhooks). Otherwise it's dead code — consider removing or documenting who consumes it.
Unused endpoint
low System graph api Wiring conf 1.00 Unused endpoint: POST /{source_id}/reingest
`backend/app/api/v1/sources.py` declares `POST /{source_id}/reingest` but no frontend code we scanned calls it. This is fine if the endpoint serves external clients (mobile app, third-party, server-side webhooks). Otherwise it's dead code — consider removing or documenting who consumes it.
Unused endpoint
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