feat(api): pin to v1.0.0, sourced DRY from __version__

Never launched, so start at 1.0.0. All app/ZAP-server/OTEL version strings
now read bootnode.__version__ (ZAP protocol version stays its own axis).

api/bootnode/__init__.py

@@ -1,3 +1,3 @@
 """Bootnode - Blockchain Development Platform."""
 
-__version__ = "2.0.0"
+__version__ = "1.0.0"

api/bootnode/api/zap.py

@@ -17,6 +17,7 @@ import structlog
 from fastapi import APIRouter
 from pydantic import BaseModel
 
+from bootnode import __version__
 from bootnode.api.deps import ApiKeyDep
 from bootnode.config import get_settings
 
@@ -44,7 +45,7 @@ class ZapServerInfo(BaseModel):
     """ZAP server capabilities."""
 
     name: str = "bootnode"
-    version: str = "2.0.0"
+    version: str = __version__
     capabilities: dict[str, bool]
     tools_count: int
     resources_count: int
@@ -388,7 +389,7 @@ async def get_zap_schema(_api_key: ApiKeyDep) -> dict[str, Any]:
     return {
         "schema": schema_content,
         "format": "zap",
-        "version": "2.0.0",
+        "version": __version__,
         "interfaces": ["Bootnode"],
         "compile": "zapc compile bootnode.zap --out=bootnode.capnp",
     }
@@ -410,5 +411,5 @@ async def get_capnp_schema(_api_key: ApiKeyDep) -> dict[str, Any]:
     return {
         "schema": schema_content,
         "format": "capnp",
-        "version": "2.0.0",
+        "version": __version__,
     }

api/bootnode/core/o11y.py

@@ -18,6 +18,8 @@ from typing import Any
 
 import structlog
 from fastapi import FastAPI, Request, Response
+
+from bootnode import __version__
 from starlette.middleware.base import BaseHTTPMiddleware, RequestResponseEndpoint
 
 logger = structlog.get_logger()
@@ -166,7 +168,7 @@ def setup_otel(app: FastAPI) -> None:
         "http://otel-collector.hanzo.svc:4317",
     )
     service_name = os.getenv("OTEL_SERVICE_NAME", "bootnode-api")
-    service_version = os.getenv("OTEL_SERVICE_VERSION", "2.0.0")
+    service_version = os.getenv("OTEL_SERVICE_VERSION", __version__)
 
     # Always add metrics middleware (no external deps)
     app.add_middleware(MetricsMiddleware)

api/bootnode/main.py

@@ -8,6 +8,7 @@ from fastapi import FastAPI
 from fastapi.middleware.cors import CORSMiddleware
 from fastapi.responses import ORJSONResponse
 
+from bootnode import __version__
 from bootnode.api import router as api_router
 from bootnode.config import get_settings
 from bootnode.core.cache import redis_client
@@ -86,7 +87,7 @@ async def lifespan(_app: FastAPI) -> AsyncGenerator[None, None]:
 app = FastAPI(
     title="Bootnode API",
     description="Blockchain Development Platform - Multi-chain RPC, Token API, NFT API, Smart Wallets, and more",
-    version="2.0.0",
+    version=__version__,
     docs_url="/docs" if not settings.is_production else None,
     redoc_url="/redoc" if not settings.is_production else None,
     openapi_url="/openapi.json" if not settings.is_production else None,
@@ -139,7 +140,7 @@ app.include_router(ws_router, prefix=f"{settings.api_prefix}/ws", tags=["WebSock
 @app.get("/health")
 async def health_check() -> dict:
     """Health check endpoint."""
-    return {"status": "healthy", "version": "2.0.0"}
+    return {"status": "healthy", "version": __version__}
 
 
 @app.get("/")
@@ -147,7 +148,7 @@ async def root() -> dict:
     """Root endpoint."""
     return {
         "name": "Bootnode API",
-        "version": "2.0.0",
+        "version": __version__,
         "docs": "/docs",
         "status": "operational",
     }

api/bootnode/zap/server.py

@@ -15,6 +15,7 @@ from typing import Any
 import capnp
 import structlog
 
+from bootnode import __version__
 from bootnode.config import get_settings
 
 logger = structlog.get_logger()
@@ -219,7 +220,7 @@ class BootnodeZapImpl(bootnode_capnp.Bootnode.Server):
 
         return bootnode_capnp.ServerInfo.new_message(
             name="bootnode",
-            version="2.0.0",
+            version=__version__,
             capabilities=bootnode_capnp.ServerInfo.Capabilities.new_message(
                 tools=True,
                 resources=True,
@@ -385,7 +386,7 @@ class BootnodeZapImpl(bootnode_capnp.Bootnode.Server):
                 mimeType="application/json",
             )
             content_msg.content.text = json.dumps({
-                "version": "2.0.0",
+                "version": __version__,
                 "rate_limit": 1000,
             })
             return content_msg