Remove dead model code: FlowManifest, FlowStep, module version field

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

gcontext/dashboard.py

@@ -86,7 +86,6 @@ async def api_modules(request: Request) -> JSONResponse:
         result.append({
             "name": mname,
             "description": mod.description,
-            "version": mod.version,
             "tags": mod.tags,
             "files": state.module_files(root, mname),
         })

gcontext/models.py

@@ -6,7 +6,6 @@ from pydantic import BaseModel
 class ModuleManifest(BaseModel):
     name: str
     description: str
-    version: str = "0.1.0"
     author: str = ""
     tags: list[str] = []
 
@@ -16,17 +15,3 @@ class ConnectionManifest(BaseModel):
     description: str = ""
     secrets: list[str] = []
     deps: list[str] = []
-
-
-class FlowStep(BaseModel):
-    id: str
-    description: str = ""
-    needs: list[str] = []
-    produces: list[str] = []
-    instructions: str = ""
-
-
-class FlowManifest(BaseModel):
-    name: str
-    description: str = ""
-    steps: list[FlowStep] = []

web/src/Modules.jsx

@@ -24,7 +24,6 @@ function ModuleCard({ mod }) {
     <div {...hp} style={{ ...cardBase, ...(h ? cardHover : null), padding: 15, display: "flex", flexDirection: "column", gap: 10 }}>
       <div style={{ display: "flex", alignItems: "center", gap: 9, flexWrap: "wrap" }}>
         <span style={{ fontFamily: mono, fontSize: 14.5, fontWeight: 600, color: C.ink }}>{mod.name}</span>
-        <Chip>v{mod.version}</Chip>
         {(mod.tags || []).map((t) => <Chip key={t} tone="stat">{t}</Chip>)}
       </div>
       {mod.description && <p style={{ margin: 0, fontSize: 12.5, lineHeight: 1.55, color: C.tMuted }}>{mod.description}</p>}