Re-extract: full statement+proof, normalized schema, provenance

README.md

@@ -18,7 +18,6 @@ dataset_info:
   - {name: statement, dtype: string}
   - {name: proof, dtype: string}
   - {name: type, dtype: string}
-  - {name: kind, dtype: string}
   - {name: symbolic_name, dtype: string}
   - {name: library, dtype: string}
   - {name: filename, dtype: string}
@@ -30,7 +29,6 @@ dataset_info:
   - {name: has_proof, dtype: bool}
   - {name: source_url, dtype: string}
   - {name: commit, dtype: string}
-  - {name: content_level, dtype: string}
   splits:
   - {name: train, num_examples: 761}
   config_name: default
@@ -56,11 +54,10 @@ Cryptol declarations, each row carrying the statement and, where present, the pr
 
 | Column | Type | Description |
 |--------|------|-------------|
-| fact | string | Verbatim declaration: statement followed by proof where present |
-| statement | string | Verbatim statement (keyword through the closing period) |
-| proof | string | Verbatim proof block (`Proof. ... Qed.`/`Defined.`), empty if none |
-| type | string | Raw declaration keyword |
-| kind | string | Normalized kind |
+| fact | string | Complete verbatim declaration (keyword, signature, and body/proof) |
+| statement | string | Signature with the leading keyword removed (verbatim slice) |
+| proof | string | Verbatim proof/body, empty if none |
+| type | string | Declaration keyword |
 | symbolic_name | string | Declaration identifier |
 | library | string | Sub-library |
 | filename | string | Repository-relative source path |
@@ -72,7 +69,6 @@ Cryptol declarations, each row carrying the statement and, where present, the pr
 | has_proof | bool | Whether a proof block was captured |
 | source_url | string | Upstream repository |
 | commit | string | Upstream commit extracted |
-| content_level | string | `statement+proof` |
 
 ## Statistics
 
@@ -90,33 +86,12 @@ Cryptol declarations, each row carrying the statement and, where present, the pr
 ## Example
 
 ```coq
-encrypt :
-  {m} fin m => K -> Nonce -> A -> [m * (p * n)] -> [m * (p * n) + tagAmount]
-encrypt key nonce state inputMsg = encMsg # tag
-
-  where
-  encMsg = join rest.0.message
-
-  tag = take (Tag key (tweak (1 - final.1)) final.0.state)
-
-  final = steps ! 0
-
-  steps = [ ({ message = undefined, state = zero }, 1) ] # rest
-  rest  = [ (Enc key (tweak v) { message = m, state = prev.state }, v + Cost)
-          | (prev,v) <- steps
-          | m        <- chunks
-          ]
-
-  // XXX: isn't v i  just 1 + i * Cost
-
-  chunks : [m] [p * n]
-  chunks = split inputMsg
-
-  tweak : Int -> Tweak
-  tweak v = { nonce = nonce, state = state, z = v }
+gf28Add : {n} (fin n) => [n]GF28 -> GF28
+gf28Add ps = sums ! 0
+  where sums = [zero] # [  p ^ s | p <- ps | s <- sums ]
 ```
 
-- kind: definition | symbolic_name: `encrypt` | examples/AE.cry:61
+- type: function | symbolic_name: `gf28Add` | examples/AES.cry:37
 
 ## Use
 

data/train-00000-of-00001.parquet

@@ -1,3 +1,3 @@
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-size 304826
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+size 264525