hermes-agent/agent
Teknium b02833f32d
fix(codex): Hermes owns its own Codex auth; stop touching ~/.codex/auth.json (#12360)
Codex OAuth refresh tokens are single-use and rotate on every refresh.
Sharing them with the Codex CLI / VS Code via ~/.codex/auth.json made
concurrent use of both tools a race: whoever refreshed last invalidated
the other side's refresh_token.  On top of that, the silent auto-import
path picked up placeholder / aborted-auth data from ~/.codex/auth.json
(e.g. literal {"access_token":"access-new","refresh_token":"refresh-new"})
and seeded it into the Hermes pool as an entry the selector could
eventually pick.

Hermes now owns its own Codex auth state end-to-end:

Removed
- agent/credential_pool.py: _sync_codex_entry_from_cli() method,
  its pre-refresh + retry + _available_entries call sites, and the
  post-refresh write-back to ~/.codex/auth.json.
- agent/credential_pool.py: auto-import from ~/.codex/auth.json in
  _seed_from_singletons() — users now run `hermes auth openai-codex`
  explicitly.
- hermes_cli/auth.py: silent runtime migration in
  resolve_codex_runtime_credentials() — now surfaces
  `codex_auth_missing` directly (message already points to `hermes auth`).
- hermes_cli/auth.py: post-refresh write-back in
  _refresh_codex_auth_tokens().
- hermes_cli/auth.py: dead helper _write_codex_cli_tokens() and its 4
  tests in test_auth_codex_provider.py.

Kept
- hermes_cli/auth.py: _import_codex_cli_tokens() — still used by the
  interactive `hermes auth openai-codex` setup flow for a user-gated
  one-time import (with "a separate login is recommended" messaging).

User-visible impact
- On existing installs with Hermes auth already present: no change.
- On a fresh install where the user has only logged in via Codex CLI:
  `hermes chat --provider openai-codex` now fails with "No Codex
  credentials stored. Run `hermes auth` to authenticate." The
  interactive setup flow then detects ~/.codex/auth.json and offers a
  one-time import.
- On an install where Codex CLI later refreshes its token: Hermes is
  unaffected (we no longer read from that file at runtime).

Tests
- tests/hermes_cli/test_auth_codex_provider.py: 15/15 pass.
- tests/hermes_cli/test_auth_commands.py: 20/20 pass.
- tests/agent/test_credential_pool.py: 31/31 pass.
- Live E2E on openai-codex/gpt-5.4: 1 API call, 1.7s latency,
  3 log lines, no refresh events, no auth drama.

The related 14:52 refresh-loop bug (hundreds of rotations/minute on a
single entry) is a separate issue — that requires a refresh-attempt
cap on the auth-recovery path in run_agent.py, which remains open.
2026-04-18 19:19:46 -07:00
..
__init__.py Refactor Terminal and AIAgent cleanup 2026-02-21 22:31:43 -08:00
anthropic_adapter.py fix(agent): downgrade xhigh→max on Anthropic pre-4.7 adaptive models 2026-04-16 12:00:56 -07:00
auxiliary_client.py fix(gemini): restore bearer auth on openai route 2026-04-18 12:52:01 -07:00
bedrock_adapter.py feat: native AWS Bedrock provider via Converse API 2026-04-15 16:17:17 -07:00
context_compressor.py fix(context_compressor): keep tool-call arguments JSON valid when shrinking 2026-04-18 12:40:56 -07:00
context_engine.py refactor: remove dead code — 1,784 lines across 77 files (#9180) 2026-04-13 16:32:04 -07:00
context_references.py fix(agent): preserve quoted @file references with spaces 2026-04-10 13:05:01 -07:00
copilot_acp_client.py fix: handle httpx.Timeout object in CopilotACPClient (#11058) 2026-04-16 12:05:11 -07:00
credential_pool.py fix(codex): Hermes owns its own Codex auth; stop touching ~/.codex/auth.json (#12360) 2026-04-18 19:19:46 -07:00
display.py fix: remove context pressure warnings entirely (#11039) 2026-04-16 06:44:23 -07:00
error_classifier.py feat: native AWS Bedrock provider via Converse API 2026-04-15 16:17:17 -07:00
gemini_cloudcode_adapter.py fix(gemini-cli): surface MODEL_CAPACITY_EXHAUSTED cleanly + drop retired gemma-4-26b (#11833) 2026-04-17 15:34:12 -07:00
google_code_assist.py fix(gemini-cli): surface MODEL_CAPACITY_EXHAUSTED cleanly + drop retired gemma-4-26b (#11833) 2026-04-17 15:34:12 -07:00
google_oauth.py feat(gemini): add Google Gemini CLI OAuth provider via Cloud Code Assist (free + paid tiers) (#11270) 2026-04-16 16:49:00 -07:00
insights.py fix(insights): hide cache read/write and cost metrics from display (#11477) 2026-04-17 01:02:06 -07:00
manual_compression_feedback.py fix(gateway): make manual compression feedback truthful 2026-04-10 21:16:53 -07:00
memory_manager.py feat(honcho): context injection overhaul, 5-tool surface, cost safety, session isolation (#10619) 2026-04-15 19:12:19 -07:00
memory_provider.py refactor(memory): drop on_session_reset — commit-only is enough 2026-04-15 11:28:45 -07:00
model_metadata.py fix(gemini-cli): surface MODEL_CAPACITY_EXHAUSTED cleanly + drop retired gemma-4-26b (#11833) 2026-04-17 15:34:12 -07:00
models_dev.py fix(gemini): hide stale and low-TPM Google models 2026-04-18 12:52:01 -07:00
nous_rate_guard.py fix: Nous Portal rate limit guard — prevent retry amplification (#10568) 2026-04-15 16:31:48 -07:00
prompt_builder.py fix(skills): use frontmatter name in skills index instead of directory name 2026-04-17 18:56:37 -07:00
prompt_caching.py fix(prompt-caching): skip top-level cache_control on role:tool for OpenRouter 2026-03-21 16:54:43 -07:00
rate_limit_tracker.py refactor: remove dead code — 1,784 lines across 77 files (#9180) 2026-04-13 16:32:04 -07:00
redact.py fix(security): add JWT token and Discord mention redaction (#10547) 2026-04-15 16:08:52 -07:00
retry_utils.py feat(agent): add jittered retry backoff 2026-04-08 00:41:36 -07:00
skill_commands.py fix: use absolute skill_dir for external skills (#10313) (#10587) 2026-04-15 17:22:55 -07:00
skill_utils.py feat(plugins): namespaced skill registration for plugin skill bundles 2026-04-14 10:42:58 -07:00
smart_model_routing.py fix: UTF-8 config encoding, pairing hint, credential_pool key, header normalization (#7174) 2026-04-10 05:33:48 -07:00
subdirectory_hints.py fix(agent): catch PermissionError in subdirectory hint discovery 2026-04-09 03:10:30 -07:00
title_generator.py fix: title_generator no longer logs as 'compression' task 2026-04-12 04:17:18 -07:00
trajectory.py Refactor Terminal and AIAgent cleanup 2026-02-21 22:31:43 -08:00
usage_pricing.py feat: native AWS Bedrock provider via Converse API 2026-04-15 16:17:17 -07:00