feat: add superderive child and open phase-2 routing

Attach the stepwise derivation toolkit as a submodule and default SUPERPAPER_PHASE to 2 so rewrite-figure can use superderive. Notes still keep align for short expansions without cancel or subst.
2026-08-17 10:06:39 +08:00
parent 3a322aa8dc
commit e6918ffa35
24 changed files with 659 additions and 12 deletions
@@ -171,7 +171,7 @@ def lint(
        if code:
            errors.append(f"{code} {fid}")
        if toolkit == "superderive" and phase < 2:
-            errors.append(f"SP022 {fid} toolkit superderive is v2; use align")
+            errors.append(f"SP022 {fid} toolkit superderive is off; set SUPERPAPER_PHASE=2 or use align")
        if toolkit in SIBLING and status != "dropped" and disk:
            req = fig.get("request")
            req_path = (work / "notes" / req) if (work and req) else None