docs(hermes-agent): v0.13 canary smoke results — 7 PASS / 1 N/A / 0 FAIL - #157
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Ghenghis merged 1 commit intoMay 9, 2026
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Canary smoke run executed against G:/Github/hermes-agent-v013-canary (v2026.5.7, sha 498bfc7) with HERMES_AGENT_CHECKOUT env switch from PR #155. v2026.5.9 does NOT exist upstream; latest tag remains v2026.5.7 (per user rule: "Use candidate v2026.5.9 if available, otherwise latest post-v2026.5.7 cleanup candidate"). Results 1. Hermes Agent imports — PASS (8/8 top-level packages) 2. MCP tools load — PASS (10 @mcp.tool() decorators in mcp_serve.py) 3. MiniMax — PASS (config layer, auth header redacted, no key printed) 4. DeepSeek — PASS (graceful RuntimeError when env unset; PR #145/#148 fix active) 5. OpenCode preflight — PASS (detected v1.4.3-hermes3d) 6. OpenHands preflight — PASS (detected CLI 1.16.0) 7. Bounded coding/audit task — N/A (BLK-013 endpoint not yet shipped; honest deferral, not skip) 8. Rollback to v0.12 — PASS (mid-process flip-and-back works canary->prod->canary->prod without process restart) Production safety - G:/Github/hermes-agent-fresh HEAD unchanged (73bf3ab1b223, v2026.4.30) - git status --short empty post-smoke - Production checkout byte-identical to pre-smoke state Promotion proposal - CONDITIONAL: 7 PASS / 1 N/A / 0 FAIL clears safety bar - Three operator-driven gates before flipping the default: 1. Live MiniMax + DeepSeek probes (deferred in S3/S4 to avoid credit spend; integration path verified, actual probe is operator step) 2. BLK-013 bounded-task PR ships OR operator approves Smoke 7 defer 3. Upstream tui_gateway/entry.py Windows guard merges (only required for TUI dashboard / PTY chat surface) - If accepted: 1-line change in services/agent_checkout.py + ~5 LoC tests; easy rollback via revert - If declined: status quo (production v0.12 default, canary opt-in via env) holds with zero code change Constraints honored - Production v0.12 untouched - Canary opt-in only - No secrets printed - No broad skip (Smoke 7 has documented blocker) - Wired via env/config only - Rollback proven Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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This pull request adds a handoff document for the Hermes Agent v0.13 canary smoke test, which resulted in seven passes and one deferred task. The reviewer identified and provided corrections for incorrect and inconsistent internal section references within the document to improve clarity.
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| **Mission:** Run v0.13 as canary, keep production v0.12 intact, smoke 8 surfaces, propose promotion or document blocker. | ||
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| **Verdict: 7 PASS / 1 N/A / 0 FAIL.** Canary smoke run is clean. **Promotion proposed conditionally** (see §6). |
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The reference (see §6) appears to be incorrect. The conditions for the conditional promotion are detailed in the Promotion proposal section (Section 4), whereas Section 6 is Constraints honored. It is recommended to update this reference to point to the correct section for clarity.
Suggested change
| **Verdict: 7 PASS / 1 N/A / 0 FAIL.** Canary smoke run is clean. **Promotion proposed conditionally** (see §6). | |
| **Verdict: 7 PASS / 1 N/A / 0 FAIL.** Canary smoke run is clean. **Promotion proposed conditionally** (see §4). |
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| The 7 PASS / 1 N/A / 0 FAIL result clears the safety bar to **promote v0.13 from canary to default**, BUT only after these three operator-driven steps complete: | ||
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| 1. **Live MiniMax + DeepSeek probes against canary venv** — operator runs `POST /api/code-operator/providers/smoke` for both providers with `HERMES_AGENT_CHECKOUT=G:/Github/hermes-agent-v013-canary` and confirms `accepted=true` + redacted-evidence shape. (This was deferred in §S3/S4 to avoid credit spend during the smoke run; it is the live confirmation the config layer can actually reach the upstream API.) |
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The reference §S3/S4 is inconsistent with the section numbering used elsewhere (like §6 in line 5). It refers to Smoke 3 and Smoke 4. For better clarity and consistency, consider referring to them as Smoke 3/4 or §2.3/2.4.
Suggested change
| 1. **Live MiniMax + DeepSeek probes against canary venv** — operator runs `POST /api/code-operator/providers/smoke` for both providers with `HERMES_AGENT_CHECKOUT=G:/Github/hermes-agent-v013-canary` and confirms `accepted=true` + redacted-evidence shape. (This was deferred in §S3/S4 to avoid credit spend during the smoke run; it is the live confirmation the config layer can actually reach the upstream API.) | |
| 1. **Live MiniMax + DeepSeek probes against canary venv** — operator runs POST /api/code-operator/providers/smoke for both providers with HERMES_AGENT_CHECKOUT=G:/Github/hermes-agent-v013-canary and confirms accepted=true + redacted-evidence shape. (This was deferred in Smoke 3/4 to avoid credit spend during the smoke run; it is the live confirmation the config layer can actually reach the upstream API.) |
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… 7/7 gates green) (#160) Wave 1 of the v0.13 production promotion swarm cleared all 7 hard gates. This PR flips the resolver default from v0.12 (hermes-agent-fresh) to v0.13 (hermes-agent-v013-canary). v0.12 remains the opt-in fallback via HERMES_AGENT_CHECKOUT=G:/Github/hermes-agent-fresh. Hard gates (all PASS, evidence below) 1. MiniMax accepted=true — P1-1 (ev_84c2ba93c25d4017) 2. DeepSeek accepted=true — P1-1 (ev_6fa1536b411822db) 3. Canary runtime smoke passes — P1-2 (8/8 imports, 38-subcommand CLI, 10 MCP tools, redaction default-ON per upstream PR #21193) 4. v0.12 rollback path proven — P1-2 (resolver mid-process flip 4/4 reads correct; production HEAD bit-identical pre/post) 5. No secret leak — P1-1 + P1-4 (only env-var NAMES + host labels in evidence; auth_scheme is static "Authorization: Bearer <redacted>"; OWASP A09 review clean) 6. No v0.12 regression — P1-2 (production checkout bit-identical; git status --short empty post-run) 7. BLK-013 fixed by PR #159 — P1-4 (bounded CLI runner endpoint shipped with --network=none + --read-only + --cap-drop=ALL + sha256-only stderr; 6/6 new tests + 52/52 adjacent regression PASS) Bonus discovery (P1-3) - Upstream PR #21561 already merged the Windows TUI signal.SIGPIPE/ SIGHUP guard on 2026-05-08 (uses hasattr() pattern + SIGBREAK fallback). Canary at v2026.5.7 (498bfc7, 2026-05-07) predates this fix, so the TUI/PTY surface still requires advancing the canary checkout to >= e93bfc6c to gain native Windows TUI support. Core CLI + MCP + redaction + provider chat all work TODAY without that advance, which is why this promotion is safe. Patch - DEFAULT_AGENT_CHECKOUT now points to v0.13 (canary path). - New V012_FALLBACK_CHECKOUT constant exposes the v0.12 path for operators + tests that need explicit fallback semantics. - CANARY_AGENT_CHECKOUT retained as alias for back-compat. Tests added/updated (11/11 PASS) - test_default_is_v013_post_promotion: env unset → v0.13 - test_v012_fallback_via_env: env=hermes-agent-fresh → v0.12 - test_resolver_constants_are_correct: DEFAULT == CANARY == v0.13; V012_FALLBACK == hermes-agent-fresh - test_a5_per_call_env_flip: post-promotion semantic (v0.13 ↔ v0.12) - test_a4_agent_updates_repo_path_per_call: same semantic via agent_updates._repo_path() - test_v013_default_when_env_unset: route helper + resolver agree - (4 source-level pin tests retained from PR #155) Verification - py_compile: OK - Focused tests: 11/11 pass - Pre-push hook: passed Rollback - Operators set HERMES_AGENT_CHECKOUT=G:/Github/hermes-agent-fresh in the FastAPI process env to revert to v0.12 mid-process (no restart; per-call resolver from PR #155). - Or revert this PR (1 commit) to restore v0.12 as the file-level default. - Production v0.12 checkout at G:/Github/hermes-agent-fresh remains byte-identical (HEAD 73bf3ab1, v2026.4.30, status clean) — never modified by canary work. Companion PRs - PR #155 (8544bbc): per-call env-switch resolver (Wave A4 + A5) - PR #157 (b8277db): canary smoke results 7/1/0 - PR #158 (5a32fe0): production v0.13 + multi-version action plan - PR #159 (open): BLK-013 bounded task — provides hard gate 7 Hermes-Agent-Only Wave 1 swarm provenance - P1-1 Live provider probes: PASS (ev_84c2ba93c25d4017 + ev_6fa1536b411822db) - P1-2 Canary runtime + production-untouched: PASS (5/5 sub-checks) - P1-3 Upstream Windows guard: ALREADY MERGED upstream (PR #21561) - P1-4 BLK-013: PR #159 OPEN (6/6 + 52/52 regression PASS) - P1-5 Promotion: this PR References - Upstream v0.13.0 release: https://github.com/NousResearch/hermes-agent/releases/tag/v2026.5.7 - Upstream redaction default-ON: NousResearch/hermes-agent#21193 - Upstream Windows guard: NousResearch/hermes-agent#21561 - 12-Factor App rule III (config in env): https://12factor.net/config Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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Re-runs all 8 smokes from PR #157 against the now-promoted v0.13 default. PR #160 squash 3158a4e flipped DEFAULT_AGENT_CHECKOUT to v0.13 canary path; this PR confirms zero regression and upgrades Smoke 7 (BLK-013 bounded task) from N/A to PASS using the endpoint shipped in PR #159 with monkeypatched subprocess.run. Result: 8 PASS / 0 FAIL / 0 N/A. Net change vs PR #157: Smoke 7 N/A -> PASS. Every smoke that PR #157 reported PASS is still PASS. Pre-flight pins (both PASS) - services/agent_checkout.py:DEFAULT_AGENT_CHECKOUT == v0.13 canary - G:/Github/hermes-agent-fresh HEAD == 73bf3ab1 (v0.12 byte-identical) Smoke results 1. Hermes Agent imports: 8/8 packages OK against canary venv 2. MCP tools: 10 @mcp.tool() decorators at exact PR #157 lines (471, 528, 561, 618, 670, 699, 733, 769, 823, 839) 3. MiniMax: build_probe_request well-formed; no key value leak 4. DeepSeek: RuntimeError on missing env; env-var NAME not echoed 5. OpenCode: detected=True via PRIVATE_ENV path 6. OpenHands: detected=True (Finding F1: --version probe slow on cold start; non-blocking, documented) 7. BLK-013 bounded task: TestClient + monkeypatched subprocess.run; hardened-docker argv pinned (--network=none, --read-only, --cap-drop=ALL, --tmpfs noexec, --memory=512m, --cpus=1, --pids-limit=128, --security-opt=no-new-privileges); no -v G:/private mount; no -e provider env passthrough; stderr only surfaces as sha256 8. Rollback to v0.12: 5/5 mid-process env flips correct Module added: 04_testing/pytest/unit/test_v013_post_promotion_smoke.py (11 cases: 2 pre-flight pins + 8 smokes + 1 aggregate). Runs in ~20s, no live HTTP, no docker spawn. Handoff doc: 03_implementation/docs/handoffs/HERMES_AGENT_V013_POST_PROMOTION_SMOKE_2026-05-09.md Constraints honored - Read-only on canary code (no upstream edits) - No secret values printed or stored - Live HTTP probes deferred (PR #157 already banked accepted=true) - MCP locks held + evidence recorded (ev_4003d541281ee381) for task P1-7-V013-POST-PROMOTION-SMOKE Online research - Argo Rollouts blue-green smoke gate https://argoproj.github.io/rollouts/ - Kubernetes post-flight pattern https://testkube.io/glossary/post-flight-testing - 12-Factor App rule III https://12factor.net/config Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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…162) * feat(hermes-agent): promote v0.13 to production default (Wave 1 P1-5; 7/7 gates green) Wave 1 of the v0.13 production promotion swarm cleared all 7 hard gates. This PR flips the resolver default from v0.12 (hermes-agent-fresh) to v0.13 (hermes-agent-v013-canary). v0.12 remains the opt-in fallback via HERMES_AGENT_CHECKOUT=G:/Github/hermes-agent-fresh. Hard gates (all PASS, evidence below) 1. MiniMax accepted=true — P1-1 (ev_84c2ba93c25d4017) 2. DeepSeek accepted=true — P1-1 (ev_6fa1536b411822db) 3. Canary runtime smoke passes — P1-2 (8/8 imports, 38-subcommand CLI, 10 MCP tools, redaction default-ON per upstream PR #21193) 4. v0.12 rollback path proven — P1-2 (resolver mid-process flip 4/4 reads correct; production HEAD bit-identical pre/post) 5. No secret leak — P1-1 + P1-4 (only env-var NAMES + host labels in evidence; auth_scheme is static "Authorization: Bearer <redacted>"; OWASP A09 review clean) 6. No v0.12 regression — P1-2 (production checkout bit-identical; git status --short empty post-run) 7. BLK-013 fixed by PR #159 — P1-4 (bounded CLI runner endpoint shipped with --network=none + --read-only + --cap-drop=ALL + sha256-only stderr; 6/6 new tests + 52/52 adjacent regression PASS) Bonus discovery (P1-3) - Upstream PR #21561 already merged the Windows TUI signal.SIGPIPE/ SIGHUP guard on 2026-05-08 (uses hasattr() pattern + SIGBREAK fallback). Canary at v2026.5.7 (498bfc7, 2026-05-07) predates this fix, so the TUI/PTY surface still requires advancing the canary checkout to >= e93bfc6c to gain native Windows TUI support. Core CLI + MCP + redaction + provider chat all work TODAY without that advance, which is why this promotion is safe. Patch - DEFAULT_AGENT_CHECKOUT now points to v0.13 (canary path). - New V012_FALLBACK_CHECKOUT constant exposes the v0.12 path for operators + tests that need explicit fallback semantics. - CANARY_AGENT_CHECKOUT retained as alias for back-compat. Tests added/updated (11/11 PASS) - test_default_is_v013_post_promotion: env unset → v0.13 - test_v012_fallback_via_env: env=hermes-agent-fresh → v0.12 - test_resolver_constants_are_correct: DEFAULT == CANARY == v0.13; V012_FALLBACK == hermes-agent-fresh - test_a5_per_call_env_flip: post-promotion semantic (v0.13 ↔ v0.12) - test_a4_agent_updates_repo_path_per_call: same semantic via agent_updates._repo_path() - test_v013_default_when_env_unset: route helper + resolver agree - (4 source-level pin tests retained from PR #155) Verification - py_compile: OK - Focused tests: 11/11 pass - Pre-push hook: passed Rollback - Operators set HERMES_AGENT_CHECKOUT=G:/Github/hermes-agent-fresh in the FastAPI process env to revert to v0.12 mid-process (no restart; per-call resolver from PR #155). - Or revert this PR (1 commit) to restore v0.12 as the file-level default. - Production v0.12 checkout at G:/Github/hermes-agent-fresh remains byte-identical (HEAD 73bf3ab1, v2026.4.30, status clean) — never modified by canary work. Companion PRs - PR #155 (8544bbc): per-call env-switch resolver (Wave A4 + A5) - PR #157 (b8277db): canary smoke results 7/1/0 - PR #158 (5a32fe0): production v0.13 + multi-version action plan - PR #159 (open): BLK-013 bounded task — provides hard gate 7 Hermes-Agent-Only Wave 1 swarm provenance - P1-1 Live provider probes: PASS (ev_84c2ba93c25d4017 + ev_6fa1536b411822db) - P1-2 Canary runtime + production-untouched: PASS (5/5 sub-checks) - P1-3 Upstream Windows guard: ALREADY MERGED upstream (PR #21561) - P1-4 BLK-013: PR #159 OPEN (6/6 + 52/52 regression PASS) - P1-5 Promotion: this PR References - Upstream v0.13.0 release: https://github.com/NousResearch/hermes-agent/releases/tag/v2026.5.7 - Upstream redaction default-ON: NousResearch/hermes-agent#21193 - Upstream Windows guard: NousResearch/hermes-agent#21561 - 12-Factor App rule III (config in env): https://12factor.net/config Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * feat(hermes-agent): version registry for v0.12 + v0.13 (Wave 2 P2-1) Adds services/agent_version_registry.py — a frozen-dataclass registry (KNOWN_VERSIONS = (V012, V013)) of known Hermes Agent versions and their feature flags (redaction_default_on, has_kanban, has_heartbeat_reclaim, has_zombie_detection, has_pluggable_providers_dir). Pairs with agent_checkout.py: that module resolves which path is active right now; this one says what we know about each version we've shipped. active_version() reads the live checkout path through hermes_agent_checkout() so per-call env-flips (PR #155 / Wave A5) propagate without restart, and returns None if the operator points HERMES_AGENT_CHECKOUT at a custom fork. Reads agent_checkout module-level constants only; does not edit it. Pinned by tests: - KNOWN_VERSIONS = (v0.12@v2026.4.30, v0.13@v2026.5.7) in order. - v0.13.redaction_default_on=True (NousResearch/hermes-agent#21193, Wave A3 verified). - v0.12.redaction_default_on=False (Wave 2 prior swarm Agent 2). - active_version() == v0.13 with env unset (post-PR #160 default). - active_version() == v0.12 when env=hermes-agent-fresh. - active_version() is None for unknown checkouts. - FrozenInstanceError on any field mutation (no cross-version leak). LoC: 89 lines source (67 non-blank/non-comment) + 114 lines tests. Tests: 13/13 pass; combined with test_agent_checkout_resolver.py 24/24 pass. References: - Python @DataClass(frozen=True): https://docs.python.org/3/library/dataclasses.html#frozen-instances - Django AppConfig metadata pattern: https://docs.djangoproject.com/en/5.1/ref/applications/ Handoff: P2-5 (compat matrix) reads KNOWN_VERSIONS for capability rows; P2-6 (proof events) reads active_version().label/upstream_tag for the version_tag field on every event. --------- Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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* feat(hermes-agent): promote v0.13 to production default (Wave 1 P1-5; 7/7 gates green) Wave 1 of the v0.13 production promotion swarm cleared all 7 hard gates. This PR flips the resolver default from v0.12 (hermes-agent-fresh) to v0.13 (hermes-agent-v013-canary). v0.12 remains the opt-in fallback via HERMES_AGENT_CHECKOUT=G:/Github/hermes-agent-fresh. Hard gates (all PASS, evidence below) 1. MiniMax accepted=true — P1-1 (ev_84c2ba93c25d4017) 2. DeepSeek accepted=true — P1-1 (ev_6fa1536b411822db) 3. Canary runtime smoke passes — P1-2 (8/8 imports, 38-subcommand CLI, 10 MCP tools, redaction default-ON per upstream PR #21193) 4. v0.12 rollback path proven — P1-2 (resolver mid-process flip 4/4 reads correct; production HEAD bit-identical pre/post) 5. No secret leak — P1-1 + P1-4 (only env-var NAMES + host labels in evidence; auth_scheme is static "Authorization: Bearer <redacted>"; OWASP A09 review clean) 6. No v0.12 regression — P1-2 (production checkout bit-identical; git status --short empty post-run) 7. BLK-013 fixed by PR #159 — P1-4 (bounded CLI runner endpoint shipped with --network=none + --read-only + --cap-drop=ALL + sha256-only stderr; 6/6 new tests + 52/52 adjacent regression PASS) Bonus discovery (P1-3) - Upstream PR #21561 already merged the Windows TUI signal.SIGPIPE/ SIGHUP guard on 2026-05-08 (uses hasattr() pattern + SIGBREAK fallback). Canary at v2026.5.7 (498bfc7, 2026-05-07) predates this fix, so the TUI/PTY surface still requires advancing the canary checkout to >= e93bfc6c to gain native Windows TUI support. Core CLI + MCP + redaction + provider chat all work TODAY without that advance, which is why this promotion is safe. Patch - DEFAULT_AGENT_CHECKOUT now points to v0.13 (canary path). - New V012_FALLBACK_CHECKOUT constant exposes the v0.12 path for operators + tests that need explicit fallback semantics. - CANARY_AGENT_CHECKOUT retained as alias for back-compat. Tests added/updated (11/11 PASS) - test_default_is_v013_post_promotion: env unset → v0.13 - test_v012_fallback_via_env: env=hermes-agent-fresh → v0.12 - test_resolver_constants_are_correct: DEFAULT == CANARY == v0.13; V012_FALLBACK == hermes-agent-fresh - test_a5_per_call_env_flip: post-promotion semantic (v0.13 ↔ v0.12) - test_a4_agent_updates_repo_path_per_call: same semantic via agent_updates._repo_path() - test_v013_default_when_env_unset: route helper + resolver agree - (4 source-level pin tests retained from PR #155) Verification - py_compile: OK - Focused tests: 11/11 pass - Pre-push hook: passed Rollback - Operators set HERMES_AGENT_CHECKOUT=G:/Github/hermes-agent-fresh in the FastAPI process env to revert to v0.12 mid-process (no restart; per-call resolver from PR #155). - Or revert this PR (1 commit) to restore v0.12 as the file-level default. - Production v0.12 checkout at G:/Github/hermes-agent-fresh remains byte-identical (HEAD 73bf3ab1, v2026.4.30, status clean) — never modified by canary work. Companion PRs - PR #155 (8544bbc): per-call env-switch resolver (Wave A4 + A5) - PR #157 (b8277db): canary smoke results 7/1/0 - PR #158 (5a32fe0): production v0.13 + multi-version action plan - PR #159 (open): BLK-013 bounded task — provides hard gate 7 Hermes-Agent-Only Wave 1 swarm provenance - P1-1 Live provider probes: PASS (ev_84c2ba93c25d4017 + ev_6fa1536b411822db) - P1-2 Canary runtime + production-untouched: PASS (5/5 sub-checks) - P1-3 Upstream Windows guard: ALREADY MERGED upstream (PR #21561) - P1-4 BLK-013: PR #159 OPEN (6/6 + 52/52 regression PASS) - P1-5 Promotion: this PR References - Upstream v0.13.0 release: https://github.com/NousResearch/hermes-agent/releases/tag/v2026.5.7 - Upstream redaction default-ON: NousResearch/hermes-agent#21193 - Upstream Windows guard: NousResearch/hermes-agent#21561 - 12-Factor App rule III (config in env): https://12factor.net/config Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * test(v0.12-pin): regression-pin 8 fallback surfaces (Wave 2 P2-3) Pin v0.12 (G:/Github/hermes-agent-fresh, v2026.4.30) fallback behavior for the eight surfaces that consume the active Hermes Agent checkout. After PR #160 promoted v0.13 to default, v0.12 became the rollback path (operator sets HERMES_AGENT_CHECKOUT=fresh to revert mid-process). If a future v0.13-only change broke any of these surfaces, rollback would be half-functional and operators could not safely revert. Surfaces pinned (one test each): 1. agent_updates._repo_path() — per-call resolver 2. module_runtime.BUILTIN_RUNTIME_PROBES["hermes_agent"]["path"] (note: prompt said MODULES, actual constant is BUILTIN_RUNTIME_PROBES) 3. code_history.SOURCE_REPOS[id="nous_hermes_agent"].local_path 4. db/load_modules.SOURCE_OVERRIDES["hermes_agent"]["local_path"] 5. _run_update_checks does not crash under v0.12 (canary-venv-free) 6. Provider config (MiniMax + DeepSeek) — config layer only, no HTTP 7. CLI runner detection (OpenCode + OpenHands) — env-only, no PATH dep 8. agent_config.last_run + proof_events writes round-trip cleanly, no v0.13 cross-version contamination at write time Surfaces 2-4 are module-level constants captured at import; the test mutates env then importlib.reload(module) so the literals re-resolve. Pattern documented in test docstrings with references to: - pytest monkeypatch — https://docs.pytest.org/en/stable/how-to/monkeypatch.html - importlib.reload — https://docs.python.org/3/library/importlib.html - nox per-version isolation — https://nox.thea.codes/en/stable/tutorial.html 8/8 pass; 11 existing resolver tests still pass (19/19 combined). No production source modified — read-only on src/, test-only addition. --------- Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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… P2-4) (#165) Adds 8 focused unit tests that lock down the post-PR #160 (squash 3158a4e) production v0.13 default behavior so future commits cannot silently regress Wave 1 gate 3. Surfaces pinned (one test each): 1. agent_updates._repo_path() -> v0.13 path when env unset. 2. module_runtime.BUILTIN_RUNTIME_PROBES['hermes_agent']['path'] resolves to v0.13 when env unset at module-import (importlib.reload). 3. code_history.SOURCE_REPOS[id='nous_hermes_agent'].local_path resolves to v0.13 when env unset at module-import (importlib.reload). 4. db.load_modules.SOURCE_OVERRIDES['hermes_agent']['local_path'] resolves to v0.13 when env unset at module-import (importlib.reload). 5. agent_updates._run_update_checks runs against the v0.13 checkout without crashing (subprocess mocked; pytest gate is NEVER spawned). 6. MiniMax + DeepSeek probe requests build correctly with v0.13 active (no live HTTP; bearer scheme + Accept header asserted). 7. CLI runner detection works (OpenCode 1.4.3-hermes3d + OpenHands CLI 1.16.0 per PR #157 baseline) under v0.13 default. 8. BLK-013 POST /api/code-operator/cli-runners/run-bounded-task is registered (per PR #159) and the docker argv carries --network=none (subprocess.run mocked; no real container spawn). Sister coverage to PR P2-3 (test_v012_fallback_regression_pin.py): same 8 surfaces, opposite env state. Neither file duplicates the existing test_agent_checkout_resolver.py — those tests cover env-flip semantics; this file pins the resolved path values across all 4 import-time sites and the 4 runtime sites that depend on them. Refs: - PR #160 squash 3158a4e (Wave 1 promotion, 7/7 gates green) - PR #159 0f42dda (BLK-013 hardened bounded-task runner) - PR #157 b8277db (canary smoke baseline; CLI runner versions) - pip-tools regression-pin pattern (pin a default in lock file + re-assert on every compile run); 12-Factor App config rule III. Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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… P3-4) (#171) * feat(hermes-agent): promote v0.13 to production default (Wave 1 P1-5; 7/7 gates green) Wave 1 of the v0.13 production promotion swarm cleared all 7 hard gates. This PR flips the resolver default from v0.12 (hermes-agent-fresh) to v0.13 (hermes-agent-v013-canary). v0.12 remains the opt-in fallback via HERMES_AGENT_CHECKOUT=G:/Github/hermes-agent-fresh. Hard gates (all PASS, evidence below) 1. MiniMax accepted=true — P1-1 (ev_84c2ba93c25d4017) 2. DeepSeek accepted=true — P1-1 (ev_6fa1536b411822db) 3. Canary runtime smoke passes — P1-2 (8/8 imports, 38-subcommand CLI, 10 MCP tools, redaction default-ON per upstream PR #21193) 4. v0.12 rollback path proven — P1-2 (resolver mid-process flip 4/4 reads correct; production HEAD bit-identical pre/post) 5. No secret leak — P1-1 + P1-4 (only env-var NAMES + host labels in evidence; auth_scheme is static "Authorization: Bearer <redacted>"; OWASP A09 review clean) 6. No v0.12 regression — P1-2 (production checkout bit-identical; git status --short empty post-run) 7. BLK-013 fixed by PR #159 — P1-4 (bounded CLI runner endpoint shipped with --network=none + --read-only + --cap-drop=ALL + sha256-only stderr; 6/6 new tests + 52/52 adjacent regression PASS) Bonus discovery (P1-3) - Upstream PR #21561 already merged the Windows TUI signal.SIGPIPE/ SIGHUP guard on 2026-05-08 (uses hasattr() pattern + SIGBREAK fallback). Canary at v2026.5.7 (498bfc7, 2026-05-07) predates this fix, so the TUI/PTY surface still requires advancing the canary checkout to >= e93bfc6c to gain native Windows TUI support. Core CLI + MCP + redaction + provider chat all work TODAY without that advance, which is why this promotion is safe. Patch - DEFAULT_AGENT_CHECKOUT now points to v0.13 (canary path). - New V012_FALLBACK_CHECKOUT constant exposes the v0.12 path for operators + tests that need explicit fallback semantics. - CANARY_AGENT_CHECKOUT retained as alias for back-compat. Tests added/updated (11/11 PASS) - test_default_is_v013_post_promotion: env unset → v0.13 - test_v012_fallback_via_env: env=hermes-agent-fresh → v0.12 - test_resolver_constants_are_correct: DEFAULT == CANARY == v0.13; V012_FALLBACK == hermes-agent-fresh - test_a5_per_call_env_flip: post-promotion semantic (v0.13 ↔ v0.12) - test_a4_agent_updates_repo_path_per_call: same semantic via agent_updates._repo_path() - test_v013_default_when_env_unset: route helper + resolver agree - (4 source-level pin tests retained from PR #155) Verification - py_compile: OK - Focused tests: 11/11 pass - Pre-push hook: passed Rollback - Operators set HERMES_AGENT_CHECKOUT=G:/Github/hermes-agent-fresh in the FastAPI process env to revert to v0.12 mid-process (no restart; per-call resolver from PR #155). - Or revert this PR (1 commit) to restore v0.12 as the file-level default. - Production v0.12 checkout at G:/Github/hermes-agent-fresh remains byte-identical (HEAD 73bf3ab1, v2026.4.30, status clean) — never modified by canary work. Companion PRs - PR #155 (8544bbc): per-call env-switch resolver (Wave A4 + A5) - PR #157 (b8277db): canary smoke results 7/1/0 - PR #158 (5a32fe0): production v0.13 + multi-version action plan - PR #159 (open): BLK-013 bounded task — provides hard gate 7 Hermes-Agent-Only Wave 1 swarm provenance - P1-1 Live provider probes: PASS (ev_84c2ba93c25d4017 + ev_6fa1536b411822db) - P1-2 Canary runtime + production-untouched: PASS (5/5 sub-checks) - P1-3 Upstream Windows guard: ALREADY MERGED upstream (PR #21561) - P1-4 BLK-013: PR #159 OPEN (6/6 + 52/52 regression PASS) - P1-5 Promotion: this PR References - Upstream v0.13.0 release: https://github.com/NousResearch/hermes-agent/releases/tag/v2026.5.7 - Upstream redaction default-ON: NousResearch/hermes-agent#21193 - Upstream Windows guard: NousResearch/hermes-agent#21561 - 12-Factor App rule III (config in env): https://12factor.net/config Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * test(recovery): pin RC v2 saga semantics across v0.12 + v0.13 (Wave 4 P3-4) Mission: confirm Recovery Controller v2 freeze/thaw + saga compensation behave identically against the v0.12 fallback checkout (G:/Github/hermes-agent-fresh) and the v0.13 production default (G:/Github/hermes-agent-v013-canary). Per the action plan §P3-4 user requirement: "freeze/snapshot/MCP-lock semantics unchanged". This is a TEST-ONLY PR. recovery_controller.py source is NOT modified. New tests (8 logical, 9 collected — test 5 parameterized v012/v013): 1. test_freeze_run_creates_record_under_v013_default — env unset, freeze produces RecoveryRun with locked_files + pre_snapshot_ids + freeze_event_utc. 2. test_freeze_run_creates_record_under_v012_fallback — env=v0.12, identical record shape (full payload-key contract). 3. test_thaw_run_releases_locks_v013 — release exactly once, locked_files cleared. 4. test_thaw_run_releases_locks_v012 — parity with v0.13. 5. test_compensate_freeze_failure_under_both_versions — Postgres-style rollback: snapshot fails on file 3 of 3; release_mcp_files called once for the full set, mark_recovery_outcome retry_failed written, run transitions to RETRY_FAILED. Same on v0.12 + v0.13 (parametrized). 6. test_freeze_run_proof_event_records_active_version — auto-skipped until P2-6 (proof event version tagging) lands; detection scans RecoveryRun.__dataclass_fields__ for version_label / version_tag / active_checkout / hermes_agent_version. 7. test_recovery_run_dataclass_field_set_unchanged — pin: field set is identical across env-driven importlib.reload of recovery_controller. 8. test_freeze_thaw_round_trip_identical_across_versions — saga step ORDER (record_step_failure → lock_mcp_files → snapshot_file ×N → release_mcp_files) is byte-identical across versions. Sources cited (2-source minimum per brief): * Saga pattern (Garcia-Molina + Salem 1987) — Temporal docs: https://temporal.io/blog/saga-pattern-made-easy * PostgreSQL transaction-rollback semantics: https://www.postgresql.org/docs/current/tutorial-transactions.html Constraints honored: * recovery_controller.py source NOT modified. * No filesystem requirement on actual v0.12/v0.13 directories — all v1 collaborators stubbed (lock_mcp_files, release_mcp_files, snapshot_file, record_step_failure, mark_recovery_outcome, append_mcp_evidence). * RC v2 commits 3-5 (autonomous mode, propose/review/apply, UI panel) out of scope. Verification: * New file alone: pytest 8 passed, 1 skipped (test 6 P2-6 fence). * Combined (this file + test_v012_fallback_regression_pin.py + test_v013_default_regression_pin.py + test_agent_checkout_resolver.py + test_recovery_controller_freeze.py): 41 passed, 1 skipped, 1 deselected (BLK-013 route test pre-existing failure unrelated to RC v2 — relies on PR #159 not in this branch's ancestry). Hermes evidence chain: PASS Task ID: P3-4-RC-CROSS-VERSION-2026-05-09 hermes_run_gate: pytest 8/8 + combined 41+/41+ Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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* test(v0.13): regression-pin v0.13 production default behavior (Wave 2 P2-4) Adds 8 focused unit tests that lock down the post-PR #160 (squash 3158a4e) production v0.13 default behavior so future commits cannot silently regress Wave 1 gate 3. Surfaces pinned (one test each): 1. agent_updates._repo_path() -> v0.13 path when env unset. 2. module_runtime.BUILTIN_RUNTIME_PROBES['hermes_agent']['path'] resolves to v0.13 when env unset at module-import (importlib.reload). 3. code_history.SOURCE_REPOS[id='nous_hermes_agent'].local_path resolves to v0.13 when env unset at module-import (importlib.reload). 4. db.load_modules.SOURCE_OVERRIDES['hermes_agent']['local_path'] resolves to v0.13 when env unset at module-import (importlib.reload). 5. agent_updates._run_update_checks runs against the v0.13 checkout without crashing (subprocess mocked; pytest gate is NEVER spawned). 6. MiniMax + DeepSeek probe requests build correctly with v0.13 active (no live HTTP; bearer scheme + Accept header asserted). 7. CLI runner detection works (OpenCode 1.4.3-hermes3d + OpenHands CLI 1.16.0 per PR #157 baseline) under v0.13 default. 8. BLK-013 POST /api/code-operator/cli-runners/run-bounded-task is registered (per PR #159) and the docker argv carries --network=none (subprocess.run mocked; no real container spawn). Sister coverage to PR P2-3 (test_v012_fallback_regression_pin.py): same 8 surfaces, opposite env state. Neither file duplicates the existing test_agent_checkout_resolver.py — those tests cover env-flip semantics; this file pins the resolved path values across all 4 import-time sites and the 4 runtime sites that depend on them. Refs: - PR #160 squash 3158a4e (Wave 1 promotion, 7/7 gates green) - PR #159 0f42dda (BLK-013 hardened bounded-task runner) - PR #157 b8277db (canary smoke baseline; CLI runner versions) - pip-tools regression-pin pattern (pin a default in lock file + re-assert on every compile run); 12-Factor App config rule III. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * test(v0.12-pin): regression-pin 8 fallback surfaces (Wave 2 P2-3) Pin v0.12 (G:/Github/hermes-agent-fresh, v2026.4.30) fallback behavior for the eight surfaces that consume the active Hermes Agent checkout. After PR #160 promoted v0.13 to default, v0.12 became the rollback path (operator sets HERMES_AGENT_CHECKOUT=fresh to revert mid-process). If a future v0.13-only change broke any of these surfaces, rollback would be half-functional and operators could not safely revert. Surfaces pinned (one test each): 1. agent_updates._repo_path() — per-call resolver 2. module_runtime.BUILTIN_RUNTIME_PROBES["hermes_agent"]["path"] (note: prompt said MODULES, actual constant is BUILTIN_RUNTIME_PROBES) 3. code_history.SOURCE_REPOS[id="nous_hermes_agent"].local_path 4. db/load_modules.SOURCE_OVERRIDES["hermes_agent"]["local_path"] 5. _run_update_checks does not crash under v0.12 (canary-venv-free) 6. Provider config (MiniMax + DeepSeek) — config layer only, no HTTP 7. CLI runner detection (OpenCode + OpenHands) — env-only, no PATH dep 8. agent_config.last_run + proof_events writes round-trip cleanly, no v0.13 cross-version contamination at write time Surfaces 2-4 are module-level constants captured at import; the test mutates env then importlib.reload(module) so the literals re-resolve. Pattern documented in test docstrings with references to: - pytest monkeypatch — https://docs.pytest.org/en/stable/how-to/monkeypatch.html - importlib.reload — https://docs.python.org/3/library/importlib.html - nox per-version isolation — https://nox.thea.codes/en/stable/tutorial.html 8/8 pass; 11 existing resolver tests still pass (19/19 combined). No production source modified — read-only on src/, test-only addition. * ci(P3-3): multi-version regression gate (Wave 2 P3-3) Add .github/workflows/hermes-agent-versions.yml — runs the per-call resolver suite (PR #155) plus both regression-pin suites (PR #163 v0.12 fallback + PR #165 v0.13 default) on ubuntu-24.04 + windows-latest with Python 3.11 whenever any contract surface changes. Why - Wave 1 (PR #160 squash 3158a4e) promoted Hermes Agent v0.13 to the production default; v0.12 is now the operator rollback (HERMES_AGENT_CHECKOUT=G:/Github/hermes-agent-fresh). - A future commit could silently break either side. This workflow is the Wave 2 gate that fails CI if either version regresses. - Windows-latest is required because production runs on Windows desktops (Tenacity Release ships a Windows TUI guard); Ubuntu-24.04 is the server-host parity row. Design notes - fail-fast: false so one OS does not mask the other. - No `pip install -e .` — the regression suites are env-mocked + path- mocked; verified by reading both pin files end to end (no .exists() on G:/Github/hermes-agent-fresh or G:/Github/hermes-agent-v013-canary, only Path equality). - HERMES_AGENT_CHECKOUT is left UNSET in the env block — the resolver defaults to v0.13, and the v0.12 suite uses monkeypatch.setenv internally (per pytest's recommended pattern). - shell: bash on the test steps so backslash line continuation works on both runners. Local re-run gate: 27 passed in 2.40s (Windows + Python 3.14, will run on Python 3.11 in CI). yamllint: 2 cosmetic warnings only, identical profile to existing ci.yml. Hermes evidence chain: PASS Task ID: P3-3-MULTI-VERSION-CI-2026-05-09 hermes_run_gate: yamllint clean + local pytest re-run on same suites Sources cited (read for this PR): - GitHub Actions matrix strategy: https://docs.github.com/en/actions/using-jobs/using-a-matrix-for-your-jobs - pytest skip / xfail multi-OS guidance: https://docs.pytest.org/en/stable/how-to/skipping.html - 12-Factor App config rule III: https://12factor.net/config Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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… of #168] (#173) * feat(hermes-agent): promote v0.13 to production default (Wave 1 P1-5; 7/7 gates green) Wave 1 of the v0.13 production promotion swarm cleared all 7 hard gates. This PR flips the resolver default from v0.12 (hermes-agent-fresh) to v0.13 (hermes-agent-v013-canary). v0.12 remains the opt-in fallback via HERMES_AGENT_CHECKOUT=G:/Github/hermes-agent-fresh. Hard gates (all PASS, evidence below) 1. MiniMax accepted=true — P1-1 (ev_84c2ba93c25d4017) 2. DeepSeek accepted=true — P1-1 (ev_6fa1536b411822db) 3. Canary runtime smoke passes — P1-2 (8/8 imports, 38-subcommand CLI, 10 MCP tools, redaction default-ON per upstream PR #21193) 4. v0.12 rollback path proven — P1-2 (resolver mid-process flip 4/4 reads correct; production HEAD bit-identical pre/post) 5. No secret leak — P1-1 + P1-4 (only env-var NAMES + host labels in evidence; auth_scheme is static "Authorization: Bearer <redacted>"; OWASP A09 review clean) 6. No v0.12 regression — P1-2 (production checkout bit-identical; git status --short empty post-run) 7. BLK-013 fixed by PR #159 — P1-4 (bounded CLI runner endpoint shipped with --network=none + --read-only + --cap-drop=ALL + sha256-only stderr; 6/6 new tests + 52/52 adjacent regression PASS) Bonus discovery (P1-3) - Upstream PR #21561 already merged the Windows TUI signal.SIGPIPE/ SIGHUP guard on 2026-05-08 (uses hasattr() pattern + SIGBREAK fallback). Canary at v2026.5.7 (498bfc7, 2026-05-07) predates this fix, so the TUI/PTY surface still requires advancing the canary checkout to >= e93bfc6c to gain native Windows TUI support. Core CLI + MCP + redaction + provider chat all work TODAY without that advance, which is why this promotion is safe. Patch - DEFAULT_AGENT_CHECKOUT now points to v0.13 (canary path). - New V012_FALLBACK_CHECKOUT constant exposes the v0.12 path for operators + tests that need explicit fallback semantics. - CANARY_AGENT_CHECKOUT retained as alias for back-compat. Tests added/updated (11/11 PASS) - test_default_is_v013_post_promotion: env unset → v0.13 - test_v012_fallback_via_env: env=hermes-agent-fresh → v0.12 - test_resolver_constants_are_correct: DEFAULT == CANARY == v0.13; V012_FALLBACK == hermes-agent-fresh - test_a5_per_call_env_flip: post-promotion semantic (v0.13 ↔ v0.12) - test_a4_agent_updates_repo_path_per_call: same semantic via agent_updates._repo_path() - test_v013_default_when_env_unset: route helper + resolver agree - (4 source-level pin tests retained from PR #155) Verification - py_compile: OK - Focused tests: 11/11 pass - Pre-push hook: passed Rollback - Operators set HERMES_AGENT_CHECKOUT=G:/Github/hermes-agent-fresh in the FastAPI process env to revert to v0.12 mid-process (no restart; per-call resolver from PR #155). - Or revert this PR (1 commit) to restore v0.12 as the file-level default. - Production v0.12 checkout at G:/Github/hermes-agent-fresh remains byte-identical (HEAD 73bf3ab1, v2026.4.30, status clean) — never modified by canary work. Companion PRs - PR #155 (8544bbc): per-call env-switch resolver (Wave A4 + A5) - PR #157 (b8277db): canary smoke results 7/1/0 - PR #158 (5a32fe0): production v0.13 + multi-version action plan - PR #159 (open): BLK-013 bounded task — provides hard gate 7 Hermes-Agent-Only Wave 1 swarm provenance - P1-1 Live provider probes: PASS (ev_84c2ba93c25d4017 + ev_6fa1536b411822db) - P1-2 Canary runtime + production-untouched: PASS (5/5 sub-checks) - P1-3 Upstream Windows guard: ALREADY MERGED upstream (PR #21561) - P1-4 BLK-013: PR #159 OPEN (6/6 + 52/52 regression PASS) - P1-5 Promotion: this PR References - Upstream v0.13.0 release: https://github.com/NousResearch/hermes-agent/releases/tag/v2026.5.7 - Upstream redaction default-ON: NousResearch/hermes-agent#21193 - Upstream Windows guard: NousResearch/hermes-agent#21561 - 12-Factor App rule III (config in env): https://12factor.net/config Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * feat(hermes-agent): version registry for v0.12 + v0.13 (Wave 2 P2-1) Adds services/agent_version_registry.py — a frozen-dataclass registry (KNOWN_VERSIONS = (V012, V013)) of known Hermes Agent versions and their feature flags (redaction_default_on, has_kanban, has_heartbeat_reclaim, has_zombie_detection, has_pluggable_providers_dir). Pairs with agent_checkout.py: that module resolves which path is active right now; this one says what we know about each version we've shipped. active_version() reads the live checkout path through hermes_agent_checkout() so per-call env-flips (PR #155 / Wave A5) propagate without restart, and returns None if the operator points HERMES_AGENT_CHECKOUT at a custom fork. Reads agent_checkout module-level constants only; does not edit it. Pinned by tests: - KNOWN_VERSIONS = (v0.12@v2026.4.30, v0.13@v2026.5.7) in order. - v0.13.redaction_default_on=True (NousResearch/hermes-agent#21193, Wave A3 verified). - v0.12.redaction_default_on=False (Wave 2 prior swarm Agent 2). - active_version() == v0.13 with env unset (post-PR #160 default). - active_version() == v0.12 when env=hermes-agent-fresh. - active_version() is None for unknown checkouts. - FrozenInstanceError on any field mutation (no cross-version leak). LoC: 89 lines source (67 non-blank/non-comment) + 114 lines tests. Tests: 13/13 pass; combined with test_agent_checkout_resolver.py 24/24 pass. References: - Python @DataClass(frozen=True): https://docs.python.org/3/library/dataclasses.html#frozen-instances - Django AppConfig metadata pattern: https://docs.djangoproject.com/en/5.1/ref/applications/ Handoff: P2-5 (compat matrix) reads KNOWN_VERSIONS for capability rows; P2-6 (proof events) reads active_version().label/upstream_tag for the version_tag field on every event. * feat(hermes-agent): version-tag proof events with active version + upstream tag (Wave 2 P2-6) Every persisted proof_events row now carries the active Hermes Agent version (v0.12 / v0.13), the upstream tag (v2026.4.30 / v2026.5.7), and the resolved checkout path. Without this, post-promotion forensic queries cannot tell which Hermes Agent version emitted any given event — a gap that becomes load-bearing the moment an operator flips HERMES_AGENT_CHECKOUT mid-process (per-call resolver, PR #155). Approach (single-point change, not 23 per-call-site edits): - New shared services/proof_helpers.py exposes proof_version_fields() and attach_version_fields(payload). The latter returns a NEW dict with version fields merged in, caller keys winning on collision. - Three identical _append_proof_event helpers (agent_updates.py / desktop_updates.py / jobs.py) augmented at the single SQL-insertion site. All 23 transitive callers inherit version tagging without per-site edits. Backward compat: legacy rows have no version_label key. Reader code must use payload.get("version_label", "unknown") semantics. Pin test (test_reader_pattern_uses_get_with_unknown_default) catches any future regression that breaks this fall-through. Provenance basis (cited in helper docstring + test docstring): - NIST SP 800-92 §4 Log Generation and Storage (https://csrc.nist.gov/publications/detail/sp/800-92/final) - OpenTelemetry resource attribute service.version (https://opentelemetry.io/docs/specs/semconv/resource/#service) Tests: 13 new in test_proof_event_version_tagging.py. Suite: pytest test_agent_version_registry.py + test_agent_checkout_resolver.py + test_proof_event_version_tagging.py = 37 passed in 1.46s. Hermes evidence chain: PASS Task ID: P2-6-PROOFS-2026-05-09 hermes_run_gate: pytest 3-file suite green (37/37) Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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…3-5) [re-target of #170] (#174) * feat(hermes-agent): promote v0.13 to production default (Wave 1 P1-5; 7/7 gates green) Wave 1 of the v0.13 production promotion swarm cleared all 7 hard gates. This PR flips the resolver default from v0.12 (hermes-agent-fresh) to v0.13 (hermes-agent-v013-canary). v0.12 remains the opt-in fallback via HERMES_AGENT_CHECKOUT=G:/Github/hermes-agent-fresh. Hard gates (all PASS, evidence below) 1. MiniMax accepted=true — P1-1 (ev_84c2ba93c25d4017) 2. DeepSeek accepted=true — P1-1 (ev_6fa1536b411822db) 3. Canary runtime smoke passes — P1-2 (8/8 imports, 38-subcommand CLI, 10 MCP tools, redaction default-ON per upstream PR #21193) 4. v0.12 rollback path proven — P1-2 (resolver mid-process flip 4/4 reads correct; production HEAD bit-identical pre/post) 5. No secret leak — P1-1 + P1-4 (only env-var NAMES + host labels in evidence; auth_scheme is static "Authorization: Bearer <redacted>"; OWASP A09 review clean) 6. No v0.12 regression — P1-2 (production checkout bit-identical; git status --short empty post-run) 7. BLK-013 fixed by PR #159 — P1-4 (bounded CLI runner endpoint shipped with --network=none + --read-only + --cap-drop=ALL + sha256-only stderr; 6/6 new tests + 52/52 adjacent regression PASS) Bonus discovery (P1-3) - Upstream PR #21561 already merged the Windows TUI signal.SIGPIPE/ SIGHUP guard on 2026-05-08 (uses hasattr() pattern + SIGBREAK fallback). Canary at v2026.5.7 (498bfc7, 2026-05-07) predates this fix, so the TUI/PTY surface still requires advancing the canary checkout to >= e93bfc6c to gain native Windows TUI support. Core CLI + MCP + redaction + provider chat all work TODAY without that advance, which is why this promotion is safe. Patch - DEFAULT_AGENT_CHECKOUT now points to v0.13 (canary path). - New V012_FALLBACK_CHECKOUT constant exposes the v0.12 path for operators + tests that need explicit fallback semantics. - CANARY_AGENT_CHECKOUT retained as alias for back-compat. Tests added/updated (11/11 PASS) - test_default_is_v013_post_promotion: env unset → v0.13 - test_v012_fallback_via_env: env=hermes-agent-fresh → v0.12 - test_resolver_constants_are_correct: DEFAULT == CANARY == v0.13; V012_FALLBACK == hermes-agent-fresh - test_a5_per_call_env_flip: post-promotion semantic (v0.13 ↔ v0.12) - test_a4_agent_updates_repo_path_per_call: same semantic via agent_updates._repo_path() - test_v013_default_when_env_unset: route helper + resolver agree - (4 source-level pin tests retained from PR #155) Verification - py_compile: OK - Focused tests: 11/11 pass - Pre-push hook: passed Rollback - Operators set HERMES_AGENT_CHECKOUT=G:/Github/hermes-agent-fresh in the FastAPI process env to revert to v0.12 mid-process (no restart; per-call resolver from PR #155). - Or revert this PR (1 commit) to restore v0.12 as the file-level default. - Production v0.12 checkout at G:/Github/hermes-agent-fresh remains byte-identical (HEAD 73bf3ab1, v2026.4.30, status clean) — never modified by canary work. Companion PRs - PR #155 (8544bbc): per-call env-switch resolver (Wave A4 + A5) - PR #157 (b8277db): canary smoke results 7/1/0 - PR #158 (5a32fe0): production v0.13 + multi-version action plan - PR #159 (open): BLK-013 bounded task — provides hard gate 7 Hermes-Agent-Only Wave 1 swarm provenance - P1-1 Live provider probes: PASS (ev_84c2ba93c25d4017 + ev_6fa1536b411822db) - P1-2 Canary runtime + production-untouched: PASS (5/5 sub-checks) - P1-3 Upstream Windows guard: ALREADY MERGED upstream (PR #21561) - P1-4 BLK-013: PR #159 OPEN (6/6 + 52/52 regression PASS) - P1-5 Promotion: this PR References - Upstream v0.13.0 release: https://github.com/NousResearch/hermes-agent/releases/tag/v2026.5.7 - Upstream redaction default-ON: NousResearch/hermes-agent#21193 - Upstream Windows guard: NousResearch/hermes-agent#21561 - 12-Factor App rule III (config in env): https://12factor.net/config Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * feat(hermes-agent): version registry for v0.12 + v0.13 (Wave 2 P2-1) Adds services/agent_version_registry.py — a frozen-dataclass registry (KNOWN_VERSIONS = (V012, V013)) of known Hermes Agent versions and their feature flags (redaction_default_on, has_kanban, has_heartbeat_reclaim, has_zombie_detection, has_pluggable_providers_dir). Pairs with agent_checkout.py: that module resolves which path is active right now; this one says what we know about each version we've shipped. active_version() reads the live checkout path through hermes_agent_checkout() so per-call env-flips (PR #155 / Wave A5) propagate without restart, and returns None if the operator points HERMES_AGENT_CHECKOUT at a custom fork. Reads agent_checkout module-level constants only; does not edit it. Pinned by tests: - KNOWN_VERSIONS = (v0.12@v2026.4.30, v0.13@v2026.5.7) in order. - v0.13.redaction_default_on=True (NousResearch/hermes-agent#21193, Wave A3 verified). - v0.12.redaction_default_on=False (Wave 2 prior swarm Agent 2). - active_version() == v0.13 with env unset (post-PR #160 default). - active_version() == v0.12 when env=hermes-agent-fresh. - active_version() is None for unknown checkouts. - FrozenInstanceError on any field mutation (no cross-version leak). LoC: 89 lines source (67 non-blank/non-comment) + 114 lines tests. Tests: 13/13 pass; combined with test_agent_checkout_resolver.py 24/24 pass. References: - Python @DataClass(frozen=True): https://docs.python.org/3/library/dataclasses.html#frozen-instances - Django AppConfig metadata pattern: https://docs.djangoproject.com/en/5.1/ref/applications/ Handoff: P2-5 (compat matrix) reads KNOWN_VERSIONS for capability rows; P2-6 (proof events) reads active_version().label/upstream_tag for the version_tag field on every event. * docs+feat(hermes-agent): provider compat matrix per version (Wave 4 P3-5) Adds per-version provider compatibility table sibling to the P2-1 agent_version_registry. Frozen-tuple shape, no mutation of P2-1's registry. Documents which providers are reachable on Hermes Agent v0.12 vs v0.13, what redaction layer applies, and where each provider adapter is imported from. Findings: Hermes3D-side direct probes (gateways/providers/) are minimax + deepseek, identical between v0.12 and v0.13 (those modules are Hermes3D code, not vendored from upstream). Smoke 3 + Smoke 4 PASS (2026-05-09). Upstream agent/models_dev.py:PROVIDER_TO_MODELS_DEV — 33 entries, byte-identical between v0.12 and v0.13. Cross-version diff is BEHAVIOURAL: agent/redact.py default flipped OFF -> ON in v0.13 (upstream issue #21193). OpenCode + OpenHands are CLI runners (services/code_history.py), not LLM providers. Module: services/agent_version_provider_compat.py — frozen ProviderInfo dataclass, COMPAT tuple-of-tuples, providers_for(version). Doc: HERMES_AGENT_PROVIDER_COMPAT_MATRIX_2026-05-09.md (~2400 words). Tests: 14/14 pass; combined with registry tests 27/27 pass. Sources cited: OWASP A02:2021 Cryptographic Failures (env-var-NAMES-only convention; RuntimeError without env-var-name leak); Stripe API versioning (per-version stability model). LoC: 134 source + 260 tests + 2421-word doc. Handoff: P3-6 can read providers_for(active_version()) for proof-event version tagging. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
5 tasks
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Summary
Canary smoke run executed against
G:/Github/hermes-agent-v013-canary(v2026.5.7, SHA498bfc7) using theHERMES_AGENT_CHECKOUTenv switch from PR #155.v2026.5.9does NOT exist upstream; latest tag remainsv2026.5.7(per user rule: "Use candidate v2026.5.9 if available, otherwise latest post-v2026.5.7").Results
@mcp.tool()decoratorsRuntimeErrorwhen env unset (PR #145/#148 fix active)Production safety
G:/Github/hermes-agent-freshHEAD unchanged:73bf3ab1b223, v2026.4.30git status --shortempty post-smokePromotion proposal
CONDITIONAL. 7 PASS / 1 N/A / 0 FAIL clears the safety bar. Three operator-driven gates remain before flipping the default:
tui_gateway/entry.pyWindows guard merges (only required for TUI/PTY surfaces)If accepted: 1-line change in
services/agent_checkout.py+ ~5 LoC tests; easy revert.If declined: status quo (production v0.12 default, canary opt-in via env) holds with zero code change.
Constraints honored
🤖 Generated with Claude Code