diff --git a/CONDA_REVISION b/CONDA_REVISION
new file mode 100644
index 0000000..d43cb88
--- /dev/null
+++ b/CONDA_REVISION
@@ -0,0 +1 @@
+03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
diff --git a/conda-solver-tests/basic.yaml b/conda-solver-tests/basic.yaml
index f477e06..ef85461 100644
--- a/conda-solver-tests/basic.yaml
+++ b/conda-solver-tests/basic.yaml
@@ -1,7 +1,10 @@
 tests:
   - name: solve_1_1
     id: B001
-    provenance: tests/core/test_solve.py::test_solve_1::1
+    provenance:
+      node_id: tests/core/test_solve.py::test_solve_1::1
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L58-L124
     kind: solve
     input:
       channels: channel-1
@@ -19,7 +22,10 @@ tests:
 
   - name: solve_1_2
     id: B002
-    provenance: tests/core/test_solve.py::test_solve_1::2
+    provenance:
+      node_id: tests/core/test_solve.py::test_solve_1::2
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L58-L124
     kind: solve
     input:
       channels: channel-1
@@ -49,7 +55,10 @@ tests:
 
   - name: test_iopro_mkl
     id: B003
-    provenance: conda/testing/solver_helpers.py::SolverTests.test_iopro_mkl
+    provenance:
+      node_id: conda/testing/solver_helpers.py::SolverTests.test_iopro_mkl
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/conda/testing/solver_helpers.py#L244-L259
     kind: solve
     input:
       channels: channel-1
@@ -75,7 +84,10 @@ tests:
 
   - name: test_anaconda_nomkl
     id: B004
-    provenance: conda/testing/solver_helpers.py::SolverTests.test_anaconda_nomkl
+    provenance:
+      node_id: conda/testing/solver_helpers.py::SolverTests.test_anaconda_nomkl
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/conda/testing/solver_helpers.py#L310-L314
     kind: solve
     input:
       channels: channel-1
@@ -195,7 +207,10 @@ tests:
 
   - name: test_unsatisfiable_from_channel_1_1
     id: B005
-    provenance: conda/testing/solver_helpers.py::SolverTests.test_unsat_from_r1::1
+    provenance:
+      node_id: conda/testing/solver_helpers.py::SolverTests.test_unsat_from_r1::1
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/conda/testing/solver_helpers.py#L351-L380
     kind: unsatisfiable
     input:
       channels: channel-1
@@ -210,7 +225,10 @@ tests:
 
   - name: test_unsatisfiable_from_channel_1_2
     id: B006
-    provenance: conda/testing/solver_helpers.py::SolverTests.test_unsat_from_r1::2
+    provenance:
+      node_id: conda/testing/solver_helpers.py::SolverTests.test_unsat_from_r1::2
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/conda/testing/solver_helpers.py#L351-L380
     kind: unsatisfiable
     input:
       channels: channel-1
@@ -226,7 +244,10 @@ tests:
 
   - name: test_unsatisfiable_from_channel_1_3
     id: B007
-    provenance: conda/testing/solver_helpers.py::SolverTests.test_unsat_from_r1::3
+    provenance:
+      node_id: conda/testing/solver_helpers.py::SolverTests.test_unsat_from_r1::3
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/conda/testing/solver_helpers.py#L351-L380
     kind: unsatisfiable
     input:
       channels: channel-1
@@ -240,7 +261,10 @@ tests:
 
   - name: test_aggressive_update_packages_1
     id: B008
-    provenance: tests/core/test_solve.py::test_aggressive_update_packages::1
+    provenance:
+      node_id: tests/core/test_solve.py::test_aggressive_update_packages::1
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L1821-L1936
     kind: solve
     input:
       channels: channel-1
@@ -251,7 +275,10 @@ tests:
 
   - name: test_aggressive_update_packages_2
     id: B009
-    provenance: tests/core/test_solve.py::test_aggressive_update_packages::2
+    provenance:
+      node_id: tests/core/test_solve.py::test_aggressive_update_packages::2
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L1821-L1936
     kind: solve
     input:
       channels: channel-1
@@ -269,7 +296,10 @@ tests:
 
   - name: test_aggressive_update_packages_3
     id: B010
-    provenance: tests/core/test_solve.py::test_aggressive_update_packages::3
+    provenance:
+      node_id: tests/core/test_solve.py::test_aggressive_update_packages::3
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L1821-L1936
     kind: solve
     input:
       channels: channel-1
@@ -286,7 +316,10 @@ tests:
 
   - name: test_aggressive_update_packages_4
     id: B011
-    provenance: tests/core/test_solve.py::test_aggressive_update_packages::4
+    provenance:
+      node_id: tests/core/test_solve.py::test_aggressive_update_packages::4
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L1821-L1936
     kind: solve
     input:
       channels: channel-1
@@ -306,7 +339,10 @@ tests:
 
   - name: test_aggressive_update_packages_5
     id: B012
-    provenance: tests/core/test_solve.py::test_aggressive_update_packages::5
+    provenance:
+      node_id: tests/core/test_solve.py::test_aggressive_update_packages::5
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L1821-L1936
     kind: solve
     input:
       channels: channel-1
@@ -324,7 +360,10 @@ tests:
 
   - name: test_aggressive_update_packages_6
     id: B013
-    provenance: tests/core/test_solve.py::test_aggressive_update_packages::6
+    provenance:
+      node_id: tests/core/test_solve.py::test_aggressive_update_packages::6
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L1821-L1936
     kind: solve
     input:
       channels: channel-1
@@ -341,7 +380,10 @@ tests:
 
   - name: test_aggressive_update_packages_7
     id: B014
-    provenance: tests/core/test_solve.py::test_aggressive_update_packages::7
+    provenance:
+      node_id: tests/core/test_solve.py::test_aggressive_update_packages::7
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L1821-L1936
     kind: solve
     input:
       channels: channel-1
@@ -361,7 +403,10 @@ tests:
 
   - name: test_auto_update_conda_1
     id: B015
-    provenance: tests/core/test_solve.py::test_auto_update_conda::1
+    provenance:
+      node_id: tests/core/test_solve.py::test_auto_update_conda::1
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L1600-L1709
     kind: solve
     input:
       channels: channel-1
@@ -381,7 +426,10 @@ tests:
 
   - name: test_auto_update_conda_2
     id: B016
-    provenance: tests/core/test_solve.py::test_auto_update_conda::2
+    provenance:
+      node_id: tests/core/test_solve.py::test_auto_update_conda::2
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L1600-L1709
     kind: solve
     input:
       channels: channel-1
@@ -416,7 +464,10 @@ tests:
 
   - name: test_auto_update_conda_3
     id: B017
-    provenance: tests/core/test_solve.py::test_auto_update_conda::3
+    provenance:
+      node_id: tests/core/test_solve.py::test_auto_update_conda::3
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L1600-L1709
     kind: solve
     input:
       channels: channel-1
@@ -452,7 +503,10 @@ tests:
 
   - name: test_auto_update_conda_4
     id: B018
-    provenance: tests/core/test_solve.py::test_auto_update_conda::4
+    provenance:
+      node_id: tests/core/test_solve.py::test_auto_update_conda::4
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L1600-L1709
     kind: solve
     input:
       channels: channel-1
@@ -488,7 +542,10 @@ tests:
 
   - name: test_conda_downgrade_1
     id: B019
-    provenance: tests/core/test_solve.py::test_conda_downgrade::1
+    provenance:
+      node_id: tests/core/test_solve.py::test_conda_downgrade::1
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L1314-L1530
     kind: solve
     input:
       channels:
@@ -543,7 +600,10 @@ tests:
 
   - name: test_conda_downgrade_2
     id: B020
-    provenance: tests/core/test_solve.py::test_conda_downgrade::2
+    provenance:
+      node_id: tests/core/test_solve.py::test_conda_downgrade::2
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L1314-L1530
     kind: solve_for_diff
     input:
       channels:
@@ -603,7 +663,10 @@ tests:
 
   - name: test_conda_downgrade_3
     id: B021
-    provenance: tests/core/test_solve.py::test_conda_downgrade::3
+    provenance:
+      node_id: tests/core/test_solve.py::test_conda_downgrade::3
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L1314-L1530
     kind: solve_for_diff
     input:
       channels:
@@ -665,7 +728,10 @@ tests:
 
   - name: test_conda_downgrade_4
     id: B022
-    provenance: tests/core/test_solve.py::test_conda_downgrade::4
+    provenance:
+      node_id: tests/core/test_solve.py::test_conda_downgrade::4
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L1314-L1530
     kind: solve_for_diff
     input:
       channels:
@@ -795,7 +861,10 @@ tests:
 
   - name: test_channel_priority_churn_minimized_1
     id: B023
-    provenance: tests/core/test_solve.py::test_channel_priority_churn_minimized::1
+    provenance:
+      node_id: tests/core/test_solve.py::test_channel_priority_churn_minimized::1
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L2765-L2803
     kind: solve
     input:
       channels:
@@ -852,7 +921,10 @@ tests:
 
   - name: test_channel_priority_churn_minimized_2
     id: B024
-    provenance: tests/core/test_solve.py::test_channel_priority_churn_minimized::2
+    provenance:
+      node_id: tests/core/test_solve.py::test_channel_priority_churn_minimized::2
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L2765-L2803
     kind: solve_for_diff
     input:
       channels:
@@ -916,7 +988,10 @@ tests:
 
   - name: test_update_all_1_1
     id: B025
-    provenance: tests/core/test_solve.py::test_update_all_1::1
+    provenance:
+      node_id: tests/core/test_solve.py::test_update_all_1::1
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L1121-L1203
     kind: solve
     input:
       channels:
@@ -938,7 +1013,10 @@ tests:
 
   - name: test_update_all_1_2
     id: B026
-    provenance: tests/core/test_solve.py::test_update_all_1::2
+    provenance:
+      node_id: tests/core/test_solve.py::test_update_all_1::2
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L1121-L1203
     kind: solve
     input:
       channels:
@@ -976,7 +1054,10 @@ tests:
 
   - name: test_update_all_1_3
     id: B027
-    provenance: tests/core/test_solve.py::test_update_all_1::3
+    provenance:
+      node_id: tests/core/test_solve.py::test_update_all_1::3
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L1121-L1203
     kind: solve
     input:
       channels:
@@ -1014,7 +1095,10 @@ tests:
 
   - name: test_update_deps_1_1
     id: B028
-    provenance: tests/core/test_solve.py::test_update_deps_1::1
+    provenance:
+      node_id: tests/core/test_solve.py::test_update_deps_1::1
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L2049-L2161
     kind: solve
     input:
       channels:
@@ -1033,7 +1117,10 @@ tests:
 
   - name: test_update_deps_1_2
     id: B029
-    provenance: tests/core/test_solve.py::test_update_deps_1::2
+    provenance:
+      node_id: tests/core/test_solve.py::test_update_deps_1::2
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L2049-L2161
     kind: solve
     input:
       channels:
@@ -1065,7 +1152,10 @@ tests:
 
   - name: test_update_deps_1_3
     id: B030
-    provenance: tests/core/test_solve.py::test_update_deps_1::3
+    provenance:
+      node_id: tests/core/test_solve.py::test_update_deps_1::3
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L2049-L2161
     kind: solve
     input:
       channels:
@@ -1101,7 +1191,10 @@ tests:
 
   - name: test_update_deps_1_4
     id: B031
-    provenance: tests/core/test_solve.py::test_update_deps_1::4
+    provenance:
+      node_id: tests/core/test_solve.py::test_update_deps_1::4
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L2049-L2161
     kind: solve
     input:
       channels:
@@ -1138,7 +1231,10 @@ tests:
 
   - name: test_update_deps_1_5
     id: B032
-    provenance: tests/core/test_solve.py::test_update_deps_1::5
+    provenance:
+      node_id: tests/core/test_solve.py::test_update_deps_1::5
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L2049-L2161
     kind: solve
     input:
       channels:
@@ -1175,7 +1271,10 @@ tests:
 
   - name: test_update_deps_2_1
     id: B033
-    provenance: tests/core/test_solve.py::test_update_deps_2::1
+    provenance:
+      node_id: tests/core/test_solve.py::test_update_deps_2::1
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L2164-L2232
     kind: solve
     input:
       channels:
@@ -1210,7 +1309,10 @@ tests:
 
   - name: test_update_deps_2_2
     id: B034
-    provenance: tests/core/test_solve.py::test_update_deps_2::2
+    provenance:
+      node_id: tests/core/test_solve.py::test_update_deps_2::2
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L2164-L2232
     kind: solve_for_diff
     input:
       channels:
@@ -1251,7 +1353,10 @@ tests:
 
   - name: test_update_deps_2_3
     id: B035
-    provenance: tests/core/test_solve.py::test_update_deps_2::3
+    provenance:
+      node_id: tests/core/test_solve.py::test_update_deps_2::3
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L2164-L2232
     kind: solve_for_diff
     input:
       channels:
diff --git a/conda-solver-tests/constricting_specs.yaml b/conda-solver-tests/constricting_specs.yaml
index ff7528e..447544a 100644
--- a/conda-solver-tests/constricting_specs.yaml
+++ b/conda-solver-tests/constricting_specs.yaml
@@ -1,7 +1,10 @@
 tests:
   - name: test_determine_constricting_specs_conflicts
     id: S001
-    provenance: tests/core/test_solve.py::test_determine_constricting_specs_conflicts
+    provenance:
+      node_id: tests/core/test_solve.py::test_determine_constricting_specs_conflicts
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L3499-L3535
     kind: determine_constricting_specs
     input:
       channels: channel-1
@@ -41,7 +44,10 @@ tests:
 
   - name: test_determine_constricting_specs_conflicts_upperbound
     id: S002
-    provenance: tests/core/test_solve.py::test_determine_constricting_specs_conflicts_upperbound
+    provenance:
+      node_id: tests/core/test_solve.py::test_determine_constricting_specs_conflicts_upperbound
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L3538-L3574
     kind: determine_constricting_specs
     input:
       channels: channel-1
@@ -81,7 +87,10 @@ tests:
 
   - name: test_determine_constricting_specs_multi_conflicts
     id: S003
-    provenance: tests/core/test_solve.py::test_determine_constricting_specs_multi_conflicts
+    provenance:
+      node_id: tests/core/test_solve.py::test_determine_constricting_specs_multi_conflicts
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L3577-L3628
     kind: determine_constricting_specs
     input:
       channels: channel-1
@@ -137,7 +146,10 @@ tests:
 
   - name: test_determine_constricting_specs_no_conflicts_upperbound_compound_depends
     id: S004
-    provenance: tests/core/test_solve.py::test_determine_constricting_specs_no_conflicts_upperbound_compound_depends
+    provenance:
+      node_id: tests/core/test_solve.py::test_determine_constricting_specs_no_conflicts_upperbound_compound_depends
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L3631-L3667
     kind: determine_constricting_specs
     input:
       channels: channel-1
@@ -175,7 +187,10 @@ tests:
 
   - name: test_determine_constricting_specs_no_conflicts_version_star
     id: S005
-    provenance: tests/core/test_solve.py::test_determine_constricting_specs_no_conflicts_version_star
+    provenance:
+      node_id: tests/core/test_solve.py::test_determine_constricting_specs_no_conflicts_version_star
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L3670-L3706
     kind: determine_constricting_specs
     input:
       channels: channel-1
@@ -213,7 +228,10 @@ tests:
 
   - name: test_determine_constricting_specs_no_conflicts_free
     id: S006
-    provenance: tests/core/test_solve.py::test_determine_constricting_specs_no_conflicts_free
+    provenance:
+      node_id: tests/core/test_solve.py::test_determine_constricting_specs_no_conflicts_free
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L3709-L3731
     kind: determine_constricting_specs
     input:
       channels: channel-1
@@ -237,7 +255,10 @@ tests:
 
   - name: test_determine_constricting_specs_no_conflicts_no_upperbound
     id: S007
-    provenance: tests/core/test_solve.py::test_determine_constricting_specs_no_conflicts_no_upperbound
+    provenance:
+      node_id: tests/core/test_solve.py::test_determine_constricting_specs_no_conflicts_no_upperbound
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L3734-L3770
     kind: determine_constricting_specs
     input:
       channels: channel-1
diff --git a/conda-solver-tests/cuda.yaml b/conda-solver-tests/cuda.yaml
index 05b1896..108ef22 100644
--- a/conda-solver-tests/cuda.yaml
+++ b/conda-solver-tests/cuda.yaml
@@ -1,7 +1,10 @@
 tests:
   - name: test_cuda_1
     id: C001
-    provenance: tests/core/test_solve.py::test_cuda_1
+    provenance:
+      node_id: tests/core/test_solve.py::test_cuda_1
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L249-L258
     kind: solve
     input:
       channels: channel-1
@@ -13,7 +16,10 @@ tests:
 
   - name: test_cuda_2
     id: C002
-    provenance: tests/core/test_solve.py::test_cuda_2
+    provenance:
+      node_id: tests/core/test_solve.py::test_cuda_2
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L261-L270
     kind: solve
     input:
       channels: channel-1
@@ -25,7 +31,10 @@ tests:
 
   - name: test_cuda_fail_1
     id: C003
-    provenance: tests/core/test_solve.py::test_cuda_fail_1
+    provenance:
+      node_id: tests/core/test_solve.py::test_cuda_fail_1
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L273-L306
     kind: unsatisfiable
     input:
       channels: channel-1
@@ -37,7 +46,10 @@ tests:
 
   - name: test_cuda_fail_2
     id: C004
-    provenance: tests/core/test_solve.py::test_cuda_fail_2
+    provenance:
+      node_id: tests/core/test_solve.py::test_cuda_fail_2
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L309-L341
     kind: unsatisfiable
     input:
       channels: channel-1
@@ -49,7 +61,10 @@ tests:
 
   - name: test_cuda_constrain_absent
     id: C005
-    provenance: tests/core/test_solve.py::test_cuda_constrain_absent
+    provenance:
+      node_id: tests/core/test_solve.py::test_cuda_constrain_absent
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L344-L353
     kind: solve
     input:
       channels: channel-1
@@ -61,7 +76,10 @@ tests:
 
   - name: test_cuda_glibc_sat
     id: C006
-    provenance: tests/core/test_solve.py::test_cuda_glibc_sat
+    provenance:
+      node_id: tests/core/test_solve.py::test_cuda_glibc_sat
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L391-L401
     kind: solve
     input:
       channels: channel-1
diff --git a/conda-solver-tests/integration.yaml b/conda-solver-tests/integration.yaml
index dd2e34e..e7e5290 100644
--- a/conda-solver-tests/integration.yaml
+++ b/conda-solver-tests/integration.yaml
@@ -1,7 +1,10 @@
 tests:
   - name: pinned_1_1
     id: I001
-    provenance: tests/core/test_solve.py::test_pinned_1::1
+    provenance:
+      node_id: tests/core/test_solve.py::test_pinned_1::1
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L2356-L2603
     kind: solve
     input:
       channels: channel-1
@@ -15,7 +18,10 @@ tests:
 
   - name: pinned_1_2
     id: I002
-    provenance: tests/core/test_solve.py::test_pinned_1::2
+    provenance:
+      node_id: tests/core/test_solve.py::test_pinned_1::2
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L2356-L2603
     kind: solve
     input:
       channels: channel-1
@@ -38,7 +44,10 @@ tests:
 
   - name: pinned_1_3
     id: I003
-    provenance: tests/core/test_solve.py::test_pinned_1::3
+    provenance:
+      node_id: tests/core/test_solve.py::test_pinned_1::3
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L2356-L2603
     kind: solve
     input:
       channels: channel-1
@@ -61,7 +70,10 @@ tests:
 
   - name: pinned_1_4
     id: I004
-    provenance: tests/core/test_solve.py::test_pinned_1::4
+    provenance:
+      node_id: tests/core/test_solve.py::test_pinned_1::4
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L2356-L2603
     kind: unsatisfiable
     input:
       channels: channel-1
@@ -81,7 +93,10 @@ tests:
 
   - name: pinned_1_5
     id: I005
-    provenance: tests/core/test_solve.py::test_pinned_1::5
+    provenance:
+      node_id: tests/core/test_solve.py::test_pinned_1::5
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L2356-L2603
     kind: solve
     input:
       channels: channel-1
@@ -117,7 +132,10 @@ tests:
 
   - name: pinned_1_6
     id: I006
-    provenance: tests/core/test_solve.py::test_pinned_1::6
+    provenance:
+      node_id: tests/core/test_solve.py::test_pinned_1::6
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L2356-L2603
     kind: solve
     input:
       channels: channel-1
@@ -160,7 +178,10 @@ tests:
 
   - name: pinned_1_7
     id: I007
-    provenance: tests/core/test_solve.py::test_pinned_1::7
+    provenance:
+      node_id: tests/core/test_solve.py::test_pinned_1::7
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L2356-L2603
     kind: solve
     input:
       channels: channel-1
@@ -203,7 +224,10 @@ tests:
 
   - name: pinned_1_8
     id: I008
-    provenance: tests/core/test_solve.py::test_pinned_1::8
+    provenance:
+      node_id: tests/core/test_solve.py::test_pinned_1::8
+      commit: 03329e0f4a627c9b9aa92ef34f7f93b9aa83e438
+      url: https://github.com/conda/conda/blob/03329e0f4a627c9b9aa92ef34f7f93b9aa83e438/tests/core/test_solve.py#L2356-L2603
     kind: solve
     input:
       channels: channel-1
diff --git a/pixi.toml b/pixi.toml
index 1f03d42..a61fa87 100644
--- a/pixi.toml
+++ b/pixi.toml
@@ -7,6 +7,14 @@ pytest = ">=6.2.0"
 python = ">=3.12"
 typer = ">=0.15.1,<0.16"
 
+[pypi-dependencies]
+pytest-conda-solvers = {path = ".", editable = true}
+
+[tasks]
+generate-schema = "python -m pytest_conda_solvers.cli"
+test-classic-solver = "pytest --conda-solver=classic conda-solver-tests tests/test_provenance.py"
+test-libmamba-solver = "pytest --conda-solver=libmamba conda-solver-tests tests/test_provenance.py"
+
 [workspace]
 authors = ["conda contributors"]
 channels = ["conda-forge"]
@@ -16,11 +24,3 @@ license-file = "LICENSE"
 name = "pytest-conda-solvers"
 platforms = ["linux-64", "osx-64", "osx-arm64", "win-64"]
 readme = "README.md"
-
-[pypi-dependencies]
-pytest-conda-solvers = {path = ".", editable = true}
-
-[tasks]
-generate-schema = "python -m pytest_conda_solvers.cli"
-test-classic-solver = "pytest --conda-solver=classic conda-solver-tests"
-test-libmamba-solver = "pytest --conda-solver=libmamba conda-solver-tests"
diff --git a/pytest_conda_solvers/models.py b/pytest_conda_solvers/models.py
index 31eacac..d46ab76 100644
--- a/pytest_conda_solvers/models.py
+++ b/pytest_conda_solvers/models.py
@@ -138,6 +138,16 @@ class SpecsConfigurationConflictTestError(
 )
 
 
+class Provenance(
+    Struct,
+    frozen=True,
+    forbid_unknown_fields=True,
+):
+    node_id: str
+    commit: str
+    url: str
+
+
 class SolveTestSpec(
     Struct,
     tag_field="kind",
@@ -147,7 +157,7 @@ class SolveTestSpec(
 ):
     name: str
     id: str
-    provenance: str
+    provenance: Provenance
     input: TestInput
     output: TestOutput
     test_function: str = "test_solve"
@@ -162,7 +172,7 @@ class SolveForDiffTestSpec(
 ):
     name: str
     id: str
-    provenance: str
+    provenance: Provenance
     input: TestInput
     output: DiffTestOutput
     test_function: str = "test_solve_for_diff"
@@ -204,7 +214,7 @@ class DetermineConstrictingSpecsTestSpec(
 ):
     name: str
     id: str
-    provenance: str
+    provenance: Provenance
     input: TestInput
     output: DeterminingConstrictingSpecsTestOutput
     test_function: str = "test_determine_constricting_specs"
@@ -219,7 +229,7 @@ class UnsatisfiableTestSpec(
 ):
     name: str
     id: str
-    provenance: str
+    provenance: Provenance
     input: TestInput
     error: TestError
     test_function: str = "test_unsatisfiable"
diff --git a/tests/test_provenance.py b/tests/test_provenance.py
new file mode 100644
index 0000000..c07fcf0
--- /dev/null
+++ b/tests/test_provenance.py
@@ -0,0 +1,201 @@
+"""
+This are some meta-tests to validate provenance entries in our YAML test files.
+
+Here is a list of what we check:
+- URL contains the correct commit SHA,
+- URL file path matches the node_id file path,
+- URL has a valid #L{start}-L{end} line range fragment,
+- That there are no duplicate test IDs or names across all YAML files
+- That the referenced source file exists at the given commit on GitHub (TODO: uses networking capabilities, could be cached more or perhaps we can drop it for simplicity later)
+- That the line range in the URL matches the test function boundaries
+"""
+
+import ast
+import re
+import urllib.request
+from pathlib import Path
+
+import msgspec
+import pytest
+
+from pytest_conda_solvers.models import TestModule as _TestModule
+
+REPO_ROOT = Path(__file__).parent.parent
+YAML_DIR = REPO_ROOT / "conda-solver-tests"
+CONDA_REVISION = (REPO_ROOT / "CONDA_REVISION").read_text().strip()
+
+URL_PATTERN = re.compile(
+    r"^https://github\.com/(?P<org>[^/]+)/(?P<repo>[^/]+)/blob/"
+    r"(?P<commit>[0-9a-f]+)/(?P<path>[^#]+)"
+    r"(?:#L(?P<start>\d+)-L(?P<end>\d+))?$"
+)
+
+
+def _load_all_tests():
+    for yaml_path in sorted(YAML_DIR.glob("*.yaml")):
+        data = yaml_path.read_text(encoding="utf-8")
+        module = msgspec.yaml.decode(data, type=_TestModule)
+        for test in module.tests:
+            yield yaml_path.name, test
+
+
+ALL_TESTS = list(_load_all_tests())
+
+
+@pytest.fixture(params=ALL_TESTS, ids=[f"{f}::{t.id}" for f, t in ALL_TESTS])
+def test_entry(request):
+    return request.param
+
+
+# Cache {(commit, filepath): source_text}
+_source_cache: dict[tuple[str, str], str] = {}
+# Cache {(commit, filepath): {func_name: (start, end)}}
+_ast_cache: dict[tuple[str, str], dict[str, tuple[int, int]]] = {}
+
+
+def _fetch_source(commit: str, filepath: str) -> str:
+    key = (commit, filepath)
+    if key not in _source_cache:
+        url = f"https://raw.githubusercontent.com/conda/conda/{commit}/{filepath}"
+        with urllib.request.urlopen(url) as resp:
+            _source_cache[key] = resp.read().decode("utf-8")
+    return _source_cache[key]
+
+
+def _get_function_lines(commit: str, filepath: str) -> dict[str, tuple[int, int]]:
+    key = (commit, filepath)
+    if key not in _ast_cache:
+        source = _fetch_source(commit, filepath)
+        tree = ast.parse(source)
+        funcs = {}
+        for node in ast.walk(tree):
+            if isinstance(node, ast.ClassDef):
+                for item in node.body:
+                    if isinstance(item, (ast.FunctionDef, ast.AsyncFunctionDef)):
+                        funcs[f"{node.name}.{item.name}"] = (
+                            item.lineno,
+                            item.end_lineno,
+                        )
+            if isinstance(node, (ast.FunctionDef, ast.AsyncFunctionDef)):
+                funcs[node.name] = (node.lineno, node.end_lineno)
+        _ast_cache[key] = funcs
+    return _ast_cache[key]
+
+
+# ---------------------------------------------------------------------------
+# Formatting and consistency checks
+# ---------------------------------------------------------------------------
+
+
+class TestProvenanceFormat:
+    def test_commit_matches_conda_commit(self, test_entry):
+        """The provenance commit must match the SHA in the CONDA_REVISION file."""
+        _, test = test_entry
+        assert test.provenance.commit == CONDA_REVISION, (
+            f"Commit {test.provenance.commit} does not match "
+            f"CONDA_REVISION {CONDA_REVISION}"
+        )
+
+    def test_url_contains_commit(self, test_entry):
+        """The URL must embed the same commit SHA as the provenance.commit field."""
+        _, test = test_entry
+        assert test.provenance.commit in test.provenance.url, (
+            f"Commit {test.provenance.commit} not found in URL {test.provenance.url}"
+        )
+
+    def test_url_file_path_matches_node_id(self, test_entry):
+        """The file path in the URL must match the file path in node_id (before ::)."""
+        _, test = test_entry
+        node_file = test.provenance.node_id.split("::")[0]
+        m = URL_PATTERN.match(test.provenance.url)
+        assert m, f"URL does not match expected pattern: {test.provenance.url}"
+        assert m.group("path") == node_file, (
+            f"URL path {m.group('path')!r} != node_id path {node_file!r}"
+        )
+
+    def test_url_has_line_range(self, test_entry):
+        _, test = test_entry
+        m = URL_PATTERN.match(test.provenance.url)
+        assert m, f"URL does not match expected pattern: {test.provenance.url}"
+        assert m.group("start") and m.group("end"), (
+            f"URL missing line range fragment: {test.provenance.url}"
+        )
+        start, end = int(m.group("start")), int(m.group("end"))
+        assert start < end, f"Line range L{start}-L{end} is invalid (start >= end)"
+
+    def test_url_format_is_github_blob(self, test_entry):
+        """The URL must be a valid GitHub blob permalink with full SHA."""
+        _, test = test_entry
+        m = URL_PATTERN.match(test.provenance.url)
+        assert m, (
+            f"URL does not match expected GitHub blob pattern: {test.provenance.url}"
+        )
+        assert len(m.group("commit")) == 40, (
+            f"Commit in URL should be a full 40-char SHA, got {m.group('commit')!r}"
+        )
+
+
+class TestProvenanceUniqueness:
+    def test_no_duplicate_ids(self):
+        """Every test ID must be unique across all YAML files."""
+        seen = {}
+        for yaml_file, test in ALL_TESTS:
+            key = test.id
+            assert key not in seen, (
+                f"Duplicate test ID {key!r}: first in {seen[key]}, also in {yaml_file}"
+            )
+            seen[key] = yaml_file
+
+    def test_no_duplicate_names(self):
+        """Every test name must be unique across all YAML files."""
+        seen = {}
+        for yaml_file, test in ALL_TESTS:
+            key = test.name
+            assert key not in seen, (
+                f"Duplicate test name {key!r}: "
+                f"first in {seen[key]}, also in {yaml_file}"
+            )
+            seen[key] = yaml_file
+
+
+# ---------------------------------------------------------------------------
+# Source validation
+# ---------------------------------------------------------------------------
+
+
+class TestProvenanceSource:
+    def test_source_file_exists(self, test_entry):
+        """The source file at the given commit must be fetchable from GitHub."""
+        _, test = test_entry
+        filepath = test.provenance.node_id.split("::")[0]
+        try:
+            source = _fetch_source(test.provenance.commit, filepath)
+        except Exception as exc:
+            pytest.fail(
+                f"Cannot fetch {filepath} at commit {test.provenance.commit}: {exc}"
+            )
+        assert len(source) > 0
+
+    def test_line_range_matches_function(self, test_entry):
+        """The URL line range must match the AST-derived boundaries."""
+        _, test = test_entry
+        parts = test.provenance.node_id.split("::")
+        filepath = parts[0]
+        func_name = parts[1]
+
+        func_lines = _get_function_lines(test.provenance.commit, filepath)
+        if func_name not in func_lines:
+            pytest.fail(
+                f"Function {func_name!r} not found in {filepath} "
+                f"at commit {test.provenance.commit}"
+            )
+
+        expected_start, expected_end = func_lines[func_name]
+        m = URL_PATTERN.match(test.provenance.url)
+        actual_start, actual_end = int(m.group("start")), int(m.group("end")) # type: ignore
+
+        assert (actual_start, actual_end) == (expected_start, expected_end), (
+            f"Line range mismatch for {func_name}: "
+            f"URL has L{actual_start}-L{actual_end}, "
+            f"AST says L{expected_start}-L{expected_end}"
+        )