merge-duplicates slice and did a first polish

src/repo_registry/web_api/app.py

@@ -94,6 +94,26 @@ class CandidateLeafRelink(BaseModel):
     notes: str = ""
 
 
+class CandidateAbilityMerge(BaseModel):
+    target_ability_id: int
+    notes: str = ""
+
+
+class CandidateCapabilityMerge(BaseModel):
+    target_capability_id: int
+    notes: str = ""
+
+
+class CandidateFeatureMerge(BaseModel):
+    target_feature_id: int
+    notes: str = ""
+
+
+class CandidateEvidenceMerge(BaseModel):
+    target_evidence_id: int
+    notes: str = ""
+
+
 app = FastAPI(title="Repository Ability Registry", version="0.1.0")
 
 
@@ -426,6 +446,102 @@ def relink_candidate_evidence(
         raise HTTPException(status_code=404, detail=str(exc)) from exc
 
 
+@app.post(
+    "/repos/{repository_id}/analysis-runs/{analysis_run_id}"
+    "/candidate-abilities/{source_ability_id}/merge"
+)
+def merge_candidate_ability(
+    repository_id: int,
+    analysis_run_id: int,
+    source_ability_id: int,
+    payload: CandidateAbilityMerge,
+    service: RegistryService = Depends(get_service),
+) -> dict[str, object]:
+    try:
+        return asdict(
+            service.merge_candidate_ability(
+                repository_id,
+                analysis_run_id,
+                source_ability_id,
+                **payload.model_dump(),
+            )
+        )
+    except (NotFoundError, ValueError) as exc:
+        raise HTTPException(status_code=400, detail=str(exc)) from exc
+
+
+@app.post(
+    "/repos/{repository_id}/analysis-runs/{analysis_run_id}"
+    "/candidate-capabilities/{source_capability_id}/merge"
+)
+def merge_candidate_capability(
+    repository_id: int,
+    analysis_run_id: int,
+    source_capability_id: int,
+    payload: CandidateCapabilityMerge,
+    service: RegistryService = Depends(get_service),
+) -> dict[str, object]:
+    try:
+        return asdict(
+            service.merge_candidate_capability(
+                repository_id,
+                analysis_run_id,
+                source_capability_id,
+                **payload.model_dump(),
+            )
+        )
+    except (NotFoundError, ValueError) as exc:
+        raise HTTPException(status_code=400, detail=str(exc)) from exc
+
+
+@app.post(
+    "/repos/{repository_id}/analysis-runs/{analysis_run_id}"
+    "/candidate-features/{source_feature_id}/merge"
+)
+def merge_candidate_feature(
+    repository_id: int,
+    analysis_run_id: int,
+    source_feature_id: int,
+    payload: CandidateFeatureMerge,
+    service: RegistryService = Depends(get_service),
+) -> dict[str, object]:
+    try:
+        return asdict(
+            service.merge_candidate_feature(
+                repository_id,
+                analysis_run_id,
+                source_feature_id,
+                **payload.model_dump(),
+            )
+        )
+    except (NotFoundError, ValueError) as exc:
+        raise HTTPException(status_code=400, detail=str(exc)) from exc
+
+
+@app.post(
+    "/repos/{repository_id}/analysis-runs/{analysis_run_id}"
+    "/candidate-evidence/{source_evidence_id}/merge"
+)
+def merge_candidate_evidence(
+    repository_id: int,
+    analysis_run_id: int,
+    source_evidence_id: int,
+    payload: CandidateEvidenceMerge,
+    service: RegistryService = Depends(get_service),
+) -> dict[str, object]:
+    try:
+        return asdict(
+            service.merge_candidate_evidence(
+                repository_id,
+                analysis_run_id,
+                source_evidence_id,
+                **payload.model_dump(),
+            )
+        )
+    except (NotFoundError, ValueError) as exc:
+        raise HTTPException(status_code=400, detail=str(exc)) from exc
+
+
 @app.post("/repos/{repository_id}/abilities", status_code=201)
 def create_ability(
     repository_id: int,