fix: live-run wiring (SDK 1.29, zod 3.25, OAUTH_ISSUER split, alt host ports, web on 3001, log level cast, pino transport)

- Bump @modelcontextprotocol/sdk from 1.0.4 to 1.29.0 in runner-template
  (1.0.4 has no McpServer or StreamableHTTPServerTransport — file not found at runtime).
- Bump zod to 3.25.76 across workspace to satisfy modern SDK peer dep.
- Split OAUTH_ISSUER (canonical, host-reachable) from CONTROL_PLANE_URL (container-reachable for JWKS).
  Runner verifies iss against OAUTH_ISSUER; fetches JWKS from CONTROL_PLANE_URL.
  Both API and runner now agree on http://localhost:4000/oauth as the issuer in dev.
- Move postgres host port 5432 to 5440, redis 6379 to 6390 to avoid collisions with
  native installs on the dev machine.
- Move web from 3000 to 3001 (3000 occupied by Gitea on dev machine).
- Drop pino-pretty transport from API to avoid runtime require of an unbundled dep.
- Cast build_logs.level (varchar) to BuildEvent's literal union in WS replay path.
- Remove unused reqBase helper in oauth.ts.

apps/generator/src/config.ts

@@ -9,6 +9,7 @@ const Env = z.object({
   RUNNER_PORT_RANGE_END: z.coerce.number().default(4999),
   CONTROL_PLANE_URL: z.string().default('http://host.docker.internal:4000'),
   CONTROL_PLANE_PUBLIC_URL: z.string().default('http://localhost:4000'),
+  OAUTH_ISSUER: z.string().optional(),
   MODEL_GENERATE: z.string().default('claude-opus-4-7'),
   MODEL_FIX: z.string().default('claude-haiku-4-5-20251001'),
 });