Daily Firewall Report - 2026-03-04 #19480
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🤖 Beep boop! The smoke test agent was here! Dropping by to say hello from run §22650443383. All systems nominal, circuits are humming, and the robots are friendly (for now 😄).
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This discussion was automatically closed because it expired on 2026-03-07T01:01:16.650Z.
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Executive Summary
This report covers firewall activity across all agentic workflows with firewall enabled for the 7-day period ending 2026-03-04. A total of 55 workflow runs were analyzed across 14 distinct workflows, generating 1,655 network requests. The overall block rate stands at 66.1% — the majority of blocked traffic originates from unresolvable or internal addresses (labeled
"-"), which is expected behavior from the squid proxy when requests are made to non-allowlisted destinations. One named domain (proxy.golang.org:443) was also blocked, indicating a missing network permission in the Example: Custom Error Patterns workflow.Key Metrics
Top Blocked Domains
(unidentified/internal)proxy.golang.org:443📈 Firewall Activity Trends
Request Patterns by Workflow
Documentation-related Claude workflows (Documentation Unbloat, Go Logger Enhancement, Sergo) show the highest request volumes. The high block rate across all workflows is consistent with squid proxy behavior where unresolvable/internal requests are immediately dropped. "Example: Custom Error Patterns" stands out by also blocking
proxy.golang.org, indicating a missing Go module proxy allowlist entry.Top Blocked Domains
The overwhelming majority (1,073/1,094 = 98.1%) of blocked requests fall into the unknown/internal category, which is expected. The only named blocked domain is
proxy.golang.org:443with 21 blocks, all from a single workflow. No suspicious or unexpected external domains were blocked.View Detailed Request Patterns by Workflow
Documentation Unbloat (1 run)
Example: Custom Error Patterns (1 run)
Go Logger Enhancement (1 run)
Sergo - Serena Go Expert (1 run)
Slide Deck Maintainer (1 run)
Semantic Function Refactoring (1 run)
Instructions Janitor (1 run)
Developer Documentation Consolidator (1 run)
Lockfile Statistics Analysis Agent (1 run)
Terminal Stylist (1 run)
Daily Testify Uber Super Expert / Dead Code Removal Agent / The Daily Repository Chronicle / The Great Escapi
Each had 4 total requests (2 allowed to
api.githubcopilot.com:443, 2 blocked internal).View Complete Blocked Domains List
-)proxy.golang.org:443Redacted domains (present in firewall rules but redacted from public logs):
evil.com,example.com,files.com— found in Example: Custom Error Patterns workflow (test/demo domains, expected)Security Recommendations
✅ Firewall is working correctly — The high block rate for
"-"(unidentified/internal) is expected behavior. The squid proxy is correctly blocking all non-allowlisted outbound traffic.proxy.golang.orgto Example: Custom Error Patterns — Theproxy.golang.org:443domain was blocked 21 times. If this workflow requires Go module downloads, addproxy.golang.orgto thenetwork.allowedlist in the workflow frontmatter.✅ AI API access is well-controlled — All AI engine endpoints (
api.anthropic.com:443,api.githubcopilot.com:443) are correctly allowlisted and functioning across all workflows.✅ No suspicious external domains detected — No unexpected or potentially malicious domains were found in the blocked list. All blocked traffic is either internal/system requests or known development services.
📊 Consider monitoring the unidentified block rate — The 98.1% share of
"-"blocks makes it harder to identify specific issues. Consider enabling more verbose firewall logging if detailed diagnosis is needed for individual workflows.References:
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