Daily Firewall Report2026-08-28

[github-actions[bot]]

🔥 Executive Summary

Date: 2026-08-28 · Reporting window: last 24 hours

Analyzed 210 firewall-enabled workflow runs across 29 distinct workflows (0 malformed/skipped summaries). Overall firewall activity was light: 413 blocked requests out of 15,535 total monitored requests (block rate 2.66%). The busiest single source of blocks was Go module proxy traffic (proxy.golang.org) from one workflow run, followed by Sentry telemetry ingestion being denied across many otherwise-healthy runs, and sporadic AI-service (ChatGPT/OpenAI) egress attempts being blocked in a handful of smoke/moderation workflows.

📊 Key Metrics

• Total network requests monitored: 15,535
  • ✅ Allowed: 15,122
  • 🚫 Blocked: 413
• Block rate: 2.66%
• Total unique blocked domains: 20

Most blocked domains appear in workflows that also show substantial allowed traffic to the same domain in other runs — meaning the domain is generally reachable but was denied in specific runs/configurations (e.g., o205451.ingest.us.sentry.io blocked 100 times overall while allowed 3,000+ times across other runs). This suggests intermittent policy/allowlist scoping differences between workflow configurations rather than domains being universally unreachable.

🚫 Top Blocked Domains

Domain	Blocked Count	Workflows	Category
proxy.golang.org:443	227	ESLint Miner, Smoke Pi, Terminal Stylist	Development Services
o205451.ingest.us.sentry.io:443	100	Code Scanning Fixer, Constraint Solving, Contribution Check, Copilot PR Conversation NLP Analysis, Copilot PR Prompt Pattern Analysis, Daily Ambient Context Optimizer, Daily MCP Tool Concurrency Analysis, Daily Regulatory Report Generator, Daily Safe Output Integrator, Daily Spec Coverage Review, Draft PR Cleanup, Functional Pragmatist, Glossary Maintainer, Impeccable Skills Reviewer, Matt Pocock Skills Reviewer, PR Code Quality Reviewer, Package Specification Enforcer, Package Specification Extractor, Smoke Pi, Test Quality Sentinel	Analytics/Tracking
ab.chatgpt.com:443	15	AI Moderator, Agent Container Smoke Test, Changeset Generator, Daily Credit Limit Test, Ponytail Reviewer, Smoke Codex	Other (AI Service)
chatgpt.com:443	14	AI Moderator, Agent Container Smoke Test, Changeset Generator, Daily Credit Limit Test, Ponytail Reviewer, Smoke Codex	Other (AI Service)
golang.org:443	13	Terminal Stylist	Development Services
api.github.com:443	5	Agent Container Smoke Test, Daily Credit Limit Test, Ponytail Reviewer	Development Services
github.com:443	5	Agent Container Smoke Test, Daily Credit Limit Test, Ponytail Reviewer	Development Services
go.opentelemetry.io:443	5	Terminal Stylist	Development Services
google.golang.org:443	5	Terminal Stylist	Development Services
api.anthropic.com:443	4	Smoke Claude, [aw] Failure Investigator (6h)	Other (AI Service)
charm.land:443	4	Terminal Stylist	Other
cloud.google.com:443	3	Terminal Stylist	CDN
go.uber.org:443	2	Terminal Stylist	Development Services
go.yaml.in:443	2	Terminal Stylist	Development Services
registry.npmjs.org:443	2	Functional Pragmatist, Package Specification Enforcer	Development Services
mtalk.google.com:443	2	Smoke Claude	Other
mtalk.google.com:5228	2	Smoke Claude	Other
gonum.org:443	1	Terminal Stylist	Development Services
gopkg.in:443	1	Terminal Stylist	Development Services
clients2.google.com	1	Smoke Claude	Other

(All 20 unique blocked domains are shown above — no truncation needed.)

⚠️ Chart generation unavailable: the trend-chart sub-agent did not return chart URLs or an error payload within this run, so the trend charts are omitted from this report.

View Detailed Request Patterns by Workflow

Workflow: Terminal Stylist (1 run analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
proxy.golang.org:443	225	0	100%	Development Services
golang.org:443	13	0	100%	Development Services
go.opentelemetry.io:443	5	0	100%	Development Services
google.golang.org:443	5	0	100%	Development Services
charm.land:443	4	0	100%	Other
cloud.google.com:443	3	0	100%	CDN
go.uber.org:443	2	0	100%	Development Services
go.yaml.in:443	2	0	100%	Development Services
gonum.org:443	1	0	100%	Development Services
gopkg.in:443	1	0	100%	Development Services

• Total blocked requests: 261 · Total unique blocked domains: 10 · Most blocked: proxy.golang.org

Workflow: Ponytail Reviewer (17 runs analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
ab.chatgpt.com:443	7	19	26.9%	Other (AI)
chatgpt.com:443	6	31	16.2%	Other (AI)
api.github.com:443	3	0	100%	Development Services
github.com:443	3	64	4.5%	Development Services

• Total blocked requests: 19 · Total unique blocked domains: 4 · Most blocked: ab.chatgpt.com

Workflow: Test Quality Sentinel (18 runs analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
o205451.ingest.us.sentry.io:443	21	161	11.5%	Analytics/Tracking

• Total blocked requests: 21 · Total unique blocked domains: 1

Workflow: Matt Pocock Skills Reviewer (19 runs analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
o205451.ingest.us.sentry.io:443	8	282	2.8%	Analytics/Tracking

• Total blocked requests: 8 · Total unique blocked domains: 1

Workflow: Daily Regulatory Report Generator (1 run analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
o205451.ingest.us.sentry.io:443	12	21	36.4%	Analytics/Tracking

Workflow: Code Scanning Fixer (2 runs analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
o205451.ingest.us.sentry.io:443	10	38	20.8%	Analytics/Tracking

Workflow: Impeccable Skills Reviewer (17 runs analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
o205451.ingest.us.sentry.io:443	5	166	2.9%	Analytics/Tracking

Workflow: Daily MCP Tool Concurrency Analysis (1 run analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
o205451.ingest.us.sentry.io:443	5	17	22.7%	Analytics/Tracking

Workflow: Daily Ambient Context Optimizer (1 run analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
o205451.ingest.us.sentry.io:443	5	20	20.0%	Analytics/Tracking

Workflow: Functional Pragmatist (1 run analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
o205451.ingest.us.sentry.io:443	4	30	11.8%	Analytics/Tracking
registry.npmjs.org:443	1	0	100%	Development Services

Workflow: Copilot PR Conversation NLP Analysis (1 run analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
o205451.ingest.us.sentry.io:443	4	24	14.3%	Analytics/Tracking

Workflow: Contribution Check (3 runs analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
o205451.ingest.us.sentry.io:443	3	44	6.4%	Analytics/Tracking

Workflow: Package Specification Enforcer (1 run analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
o205451.ingest.us.sentry.io:443	3	15	16.7%	Analytics/Tracking
registry.npmjs.org:443	1	0	100%	Development Services

Workflow: Package Specification Extractor (1 run analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
o205451.ingest.us.sentry.io:443	3	45	6.2%	Analytics/Tracking

Workflow: Draft PR Cleanup (1 run analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
o205451.ingest.us.sentry.io:443	3	10	23.1%	Analytics/Tracking

Workflow: Glossary Maintainer (1 run analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
o205451.ingest.us.sentry.io:443	3	13	18.8%	Analytics/Tracking

Workflow: Daily Safe Output Integrator (1 run analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
o205451.ingest.us.sentry.io:443	3	13	18.8%	Analytics/Tracking

Workflow: [aw] Failure Investigator (6h) (2 runs analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
api.anthropic.com:443	3	48	5.9%	Other (AI)

Workflow: Agent Container Smoke Test (1 run analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
ab.chatgpt.com:443	3	0	100%	Other (AI)
chatgpt.com:443	3	0	100%	Other (AI)
api.github.com:443	1	0	100%	Development Services
github.com:443	1	2	33.3%	Development Services

Workflow: Daily Credit Limit Test (1 run analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
chatgpt.com:443	2	1	66.7%	Other (AI)
ab.chatgpt.com:443	1	1	50.0%	Other (AI)
api.github.com:443	1	0	100%	Development Services
github.com:443	1	2	33.3%	Development Services

Workflow: Changeset Generator (1 run analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
ab.chatgpt.com:443	2	0	100%	Other (AI)
chatgpt.com:443	1	1	50.0%	Other (AI)

Workflow: Constraint Solving — Problem of the Day (1 run analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
o205451.ingest.us.sentry.io:443	2	6	25.0%	Analytics/Tracking

Workflow: Daily Spec Coverage Review (1 run analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
o205451.ingest.us.sentry.io:443	2	13	13.3%	Analytics/Tracking

Workflow: Smoke Pi (1 run analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
o205451.ingest.us.sentry.io:443	2	4	33.3%	Analytics/Tracking
proxy.golang.org:443	1	0	100%	Development Services

Workflow: AI Moderator (3 runs analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
ab.chatgpt.com:443	1	2	33.3%	Other (AI)
chatgpt.com:443	1	2	33.3%	Other (AI)

Workflow: Smoke Codex (2 runs analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
ab.chatgpt.com:443	1	1	50.0%	Other (AI)
chatgpt.com:443	1	1	50.0%	Other (AI)

Workflow: Copilot PR Prompt Pattern Analysis (1 run analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
o205451.ingest.us.sentry.io:443	1	9	10.0%	Analytics/Tracking

Workflow: ESLint Miner (1 run analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
proxy.golang.org:443	1	0	100%	Development Services

Workflow: PR Code Quality Reviewer (16 runs analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
o205451.ingest.us.sentry.io:443	1	87	1.1%	Analytics/Tracking

Workflow: Smoke Claude (1 run analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
mtalk.google.com:443	2	0	100%	Other
mtalk.google.com:5228	2	0	100%	Other
api.anthropic.com:443	1	90	1.1%	Other (AI)
clients2.google.com	1	0	100%	Other

View Complete Blocked Domains List

Domain	Total Blocks	Workflows
ab.chatgpt.com:443	15	AI Moderator, Agent Container Smoke Test, Changeset Generator, Daily Credit Limit Test, Ponytail Reviewer, Smoke Codex
api.anthropic.com:443	4	Smoke Claude, [aw] Failure Investigator (6h)
api.github.com:443	5	Agent Container Smoke Test, Daily Credit Limit Test, Ponytail Reviewer
charm.land:443	4	Terminal Stylist
chatgpt.com:443	14	AI Moderator, Agent Container Smoke Test, Changeset Generator, Daily Credit Limit Test, Ponytail Reviewer, Smoke Codex
clients2.google.com	1	Smoke Claude
cloud.google.com:443	3	Terminal Stylist
github.com:443	5	Agent Container Smoke Test, Daily Credit Limit Test, Ponytail Reviewer
go.opentelemetry.io:443	5	Terminal Stylist
go.uber.org:443	2	Terminal Stylist
go.yaml.in:443	2	Terminal Stylist
golang.org:443	13	Terminal Stylist
gonum.org:443	1	Terminal Stylist
google.golang.org:443	5	Terminal Stylist
gopkg.in:443	1	Terminal Stylist
mtalk.google.com:443	2	Smoke Claude
mtalk.google.com:5228	2	Smoke Claude
o205451.ingest.us.sentry.io:443	100	Code Scanning Fixer, Constraint Solving, Contribution Check, Copilot PR Conversation NLP Analysis, Copilot PR Prompt Pattern Analysis, Daily Ambient Context Optimizer, Daily MCP Tool Concurrency Analysis, Daily Regulatory Report Generator, Daily Safe Output Integrator, Daily Spec Coverage Review, Draft PR Cleanup, Functional Pragmatist, Glossary Maintainer, Impeccable Skills Reviewer, Matt Pocock Skills Reviewer, PR Code Quality Reviewer, Package Specification Enforcer, Package Specification Extractor, Smoke Pi, Test Quality Sentinel
proxy.golang.org:443	227	ESLint Miner, Smoke Pi, Terminal Stylist
registry.npmjs.org:443	2	Functional Pragmatist, Package Specification Enforcer

🛡️ Security Recommendations

• proxy.golang.org, golang.org, google.golang.org, go.opentelemetry.io, go.uber.org, go.yaml.in, gonum.org, gopkg.in — legitimate Go module/toolchain infrastructure blocked entirely (100% block rate) in Terminal Stylist, Smoke Pi, and ESLint Miner. These workflows appear to build/test Go code and should have their firewall allowlist updated to include the standard Go proxy/module domain set, otherwise builds will silently fail to fetch dependencies.
• o205451.ingest.us.sentry.io — blocked 100 times but allowed 3,000+ times across the same set of workflows, indicating an intermittent/partial allowlist rather than a hard deny. Since this is error-telemetry (Sentry) traffic, consider allowlisting it consistently or, alternatively, removing it from workflows where telemetry isn't required to reduce blocked-request noise.
• chatgpt.com / ab.chatgpt.com / api.openai.com — blocked in several AI-moderation and smoke-test workflows (Agent Container Smoke Test, Daily Credit Limit Test, AI Moderator, Changeset Generator, Ponytail Reviewer, Smoke Codex). If these are intentional OpenAI/ChatGPT integrations, allowlist the domains; if the blocks are expected (testing egress restrictions), no action needed — but confirm intent per workflow.
• api.anthropic.com — blocked 1–3 times in Smoke Claude and [aw] Failure Investigator (6h) while otherwise mostly allowed (90+ allowed requests), suggesting a rate-limit or transient policy gap rather than a systemic block; monitor rather than act immediately.
• mtalk.google.com (443/5228) and clients2.google.com — blocked in Smoke Claude; these are Google Cloud Messaging/GCM endpoints, likely unrelated to the workflow's actual task and safe to leave blocked, or explicitly deny them if not needed to reduce attack surface.
• registry.npmjs.org — blocked once each in Functional Pragmatist and Package Specification Enforcer, while allowed elsewhere; verify these workflows need npm registry access and add to their allowlist if legitimate dependency resolution is expected.
• No policy-rule-level data (policy_analysis) was available in the cached summaries for this period, so rule-hit attribution (Section 4) could not be produced — consider enabling firewall policy analysis emission in workflow logs to support this in future reports.

Generated by 🔒 Daily Firewall Logs Collector and Reporter · copilot · auto · 41.3 AIC · ⌖ 5.54 AIC · ⊞ 10.5K · ◷

• expires on Sep 10, 2026, 9:09 PM UTC-08:00