CASAN

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2 Commits

Include renames

Author	SHA1	Message	Date
thanhnvandClaude Opus 4.8	8c06a55aed	feat: plan 16 P2 batch 1 (SEC-13 SSRF, SEC-27 log-escape, SEC-28 path-traversal) - SEC-13 (M-09): SSRF allowlist on provider-usage-fetch (always block non-http(s) schemes; enforced mode blocks internal/link-local IPs + non-allowlisted hosts, dev keeps loopback mocks); dashboard refuses non-loopback bind in enforced mode. - SEC-27 (X-02): casan-log strips ESC/CSI + CR/LF (terminal-escape + fake-log-line injection) while keeping tab and visible text. - SEC-28 (X-04): new path-guard.sh — realpath resolve + reject symlink/.. escapes outside the allowed root. Verify: SEC-13 6/0, SEC-27 3/0, SEC-28 4/0, adversarial 44/44, run-casan4 0-FAIL. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-07-06 22:39:18 +09:00
thanhnvandClaude Fable 5	da66a36f97	feat(h6): AgentOps hardening — live alerting, provider-API reconcile, hosted dashboard, window breaker (79→80) Close the three gaps the scoring report itself flagged for H6 plus V15, each as a real MVP + fail-able adversarial test (same pattern that lifted H5): - D1 alert-dispatch.sh: alerts POST to a real HTTP webhook (severity routing, dedup window, retry) + dead-letter queue with redelivery; fail-loud in strict. Wired into agent-metrics.sh so a failing step pages live end-to-end. - D2 provider-usage-fetch.sh + telemetry-reconcile.sh: pull usage from a provider usage HTTP API (all-or-nothing schema gate, fail-loud) + reconcile local vs provider ground truth — token under-reporting/hidden runs => TELEMETRY_DISCREPANCY. - D3 dashboard-serve.sh + dashboard-server.py: serve the dashboard over HTTP with a stale-aware /healthz probe (fresh=200 ok, telemetry silent-death=503 stale). - D4 circuit-breaker-check.sh: sliding-window failure-rate breaker (V15) — interleaved successes no longer evade the consecutive-failure breaker (CIRCUIT_OPEN_WINDOW). New suite phase-h6-agentops-tests.sh: 20/20, all live against local HTTP endpoints (webhook sink, mock provider API, dashboard server) — deterministic, no model needed. Also fix sign-policy-bundle.sh key-sync invariant: the local-fallback branch only exported policy-public.pem when generating a NEW key, so a Vault-DOWN run after a Vault-signed run verified a local-key signature against the Vault pubkey (RSA padding error, run-casan4 died mid-suite). Now always re-exports the pubkey before signing — same fix class as tool-audit-lib.sh / governance-check.sh. Full battery re-run sequentially: 175/175 PASS, 0 FAIL across 8 suites (KMS SKIP this run — Vault down; validated live 2026-07-04). Docs synced: scoring-run-report (H6 79→80, no harness below 80, 155→175), CASAN_HARDENING_STATUS (Phase 5 D1–D4), Plan-07, submission README, and run-hardening.sh (H6+ scenes HO1–HO4). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>	2026-07-05 01:14:46 +09:00

Author

SHA1

Message

Date

thanhnvandClaude Opus 4.8

8c06a55aed

feat: plan 16 P2 batch 1 (SEC-13 SSRF, SEC-27 log-escape, SEC-28 path-traversal)

- SEC-13 (M-09): SSRF allowlist on provider-usage-fetch (always block non-http(s)
  schemes; enforced mode blocks internal/link-local IPs + non-allowlisted hosts,
  dev keeps loopback mocks); dashboard refuses non-loopback bind in enforced mode.
- SEC-27 (X-02): casan-log strips ESC/CSI + CR/LF (terminal-escape + fake-log-line
  injection) while keeping tab and visible text.
- SEC-28 (X-04): new path-guard.sh — realpath resolve + reject symlink/.. escapes
  outside the allowed root.

Verify: SEC-13 6/0, SEC-27 3/0, SEC-28 4/0, adversarial 44/44, run-casan4 0-FAIL.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

2026-07-06 22:39:18 +09:00

thanhnvandClaude Fable 5

da66a36f97

feat(h6): AgentOps hardening — live alerting, provider-API reconcile, hosted dashboard, window breaker (79→80)

Close the three gaps the scoring report itself flagged for H6 plus V15,
each as a real MVP + fail-able adversarial test (same pattern that lifted H5):

- D1 alert-dispatch.sh: alerts POST to a real HTTP webhook (severity routing,
  dedup window, retry) + dead-letter queue with redelivery; fail-loud in strict.
  Wired into agent-metrics.sh so a failing step pages live end-to-end.
- D2 provider-usage-fetch.sh + telemetry-reconcile.sh: pull usage from a provider
  usage HTTP API (all-or-nothing schema gate, fail-loud) + reconcile local vs
  provider ground truth — token under-reporting/hidden runs => TELEMETRY_DISCREPANCY.
- D3 dashboard-serve.sh + dashboard-server.py: serve the dashboard over HTTP with
  a stale-aware /healthz probe (fresh=200 ok, telemetry silent-death=503 stale).
- D4 circuit-breaker-check.sh: sliding-window failure-rate breaker (V15) — interleaved
  successes no longer evade the consecutive-failure breaker (CIRCUIT_OPEN_WINDOW).

New suite phase-h6-agentops-tests.sh: 20/20, all live against local HTTP endpoints
(webhook sink, mock provider API, dashboard server) — deterministic, no model needed.

Also fix sign-policy-bundle.sh key-sync invariant: the local-fallback branch only
exported policy-public.pem when generating a NEW key, so a Vault-DOWN run after a
Vault-signed run verified a local-key signature against the Vault pubkey (RSA padding
error, run-casan4 died mid-suite). Now always re-exports the pubkey before signing —
same fix class as tool-audit-lib.sh / governance-check.sh.

Full battery re-run sequentially: 175/175 PASS, 0 FAIL across 8 suites
(KMS SKIP this run — Vault down; validated live 2026-07-04). Docs synced:
scoring-run-report (H6 79→80, no harness below 80, 155→175), CASAN_HARDENING_STATUS
(Phase 5 D1–D4), Plan-07, submission README, and run-hardening.sh (H6+ scenes HO1–HO4).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

2026-07-05 01:14:46 +09:00