Improve codex-local adapter: skill injection, stdin piping, and error parsing

Codex adapter now auto-injects Paperclip skills into ~/.codex/skills,
pipes prompts via stdin instead of passing as CLI args, filters out noisy
rollout stderr warnings, and extracts error/turn.failed messages from
JSONL output. Also broadens stale session detection for rollout path
errors. Claude-local adapter gets the same template vars (agentId,
companyId, runId) that codex-local already had.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

packages/adapters/claude-local/src/server/execute.ts

@@ -134,6 +134,9 @@ export async function execute(ctx: AdapterExecutionContext): Promise<AdapterExec
   }
   const template = sessionId ? promptTemplate : bootstrapTemplate;
   const prompt = renderTemplate(template, {
+    agentId: agent.id,
+    companyId: agent.companyId,
+    runId,
     company: { id: agent.companyId },
     agent,
     run: { id: runId, source: "on_demand" },