hermes-agent/hermes_cli
Teknium 9d4b3e5470
fix: harden hermes update against diverged history, non-main branches, and gateway edge cases (salvage #3489) (#3492)
* fix: harden `hermes update` against diverged history, non-main branches, and gateway edge cases

The self-update command (`hermes update` / gateway `/update`) could fail
or silently corrupt state in several scenarios:

1. **Diverged history** — `git pull --ff-only` aborts with a cryptic
   subprocess error when upstream has force-pushed or rebased. Now falls
   back to `git reset --hard origin/main` since local changes are already
   stashed.

2. **User on a feature branch / detached HEAD** — the old code would
   either clobber the feature branch HEAD to point at origin/main, or
   silently pull against a non-existent remote branch. Now auto-checkouts
   main before pulling, with a clear warning.

3. **Fetch failures** — network or auth errors produced raw subprocess
   tracebacks. Now shows user-friendly messages ("Network error",
   "Authentication failed") with actionable hints.

4. **reset --hard failure** — if the fallback reset itself fails (disk
   full, permissions), the old code would still attempt stash restore on
   a broken working tree. Now skips restore and tells the user their
   changes are safe in stash.

5. **Gateway /update stash conflicts** — non-interactive mode (Telegram
   `/update`) called sys.exit(1) when stash restore had conflicts, making
   the entire update report as failed even though the code update itself
   succeeded. Now treats stash conflicts as non-fatal in non-interactive
   mode (returns False instead of exiting).

* fix: restore stash and branch on 'already up to date' early return

The PR moved stash creation before the commit-count check (needed for
the branch-switching feature), but the 'already up to date' early return
didn't restore the stash or switch back to the original branch — leaving
the user stranded on main with changes trapped in a stash.

Now the early-return path restores the stash and checks out the original
branch when applicable.

---------

Co-authored-by: kshitijk4poor <82637225+kshitijk4poor@users.noreply.github.com>
2026-03-27 23:12:43 -07:00
..
__init__.py chore: release v0.4.0 (v2026.3.23) 2026-03-23 22:34:04 -07:00
auth.py fix: alibaba provider default endpoint and model list (#3484) 2026-03-27 22:10:10 -07:00
banner.py refactor: consolidate get_hermes_home() and parse_reasoning_effort() (#3062) 2026-03-25 15:54:28 -07:00
callbacks.py refactor(cli): implement approval locking mechanism to serialize concurrent requests 2026-03-13 23:59:18 -07:00
checklist.py fix: skip hanging tests + add global test timeout 2026-03-12 01:23:28 -07:00
claw.py chore: fix 154 f-strings, simplify getattr/URL patterns, remove dead code (#3119) 2026-03-25 19:47:58 -07:00
clipboard.py fix: clean up empty file after failed wl-paste clipboard extraction 2026-03-11 02:56:19 -07:00
codex_models.py fix: add codex forward-compat model listing 2026-03-13 21:34:01 -07:00
colors.py Revert "feat(cli): skin-aware light/dark theme mode with terminal auto-detection" 2026-03-17 10:04:53 -07:00
commands.py feat: config-gated /verbose command for messaging gateway (#3262) 2026-03-26 14:41:04 -07:00
config.py fix: alibaba provider default endpoint and model list (#3484) 2026-03-27 22:10:10 -07:00
copilot_auth.py chore: remove ~100 unused imports across 55 files (#3016) 2026-03-25 15:02:03 -07:00
cron.py docs: clarify gateway service scopes (#1378) 2026-03-14 21:17:41 -07:00
curses_ui.py refactor: extract shared curses checklist, fix skill discovery perf 2026-03-11 03:06:15 -07:00
default_soul.py fix: reset default SOUL.md to baseline identity text (#3159) 2026-03-26 01:34:27 -07:00
doctor.py chore: fix 154 f-strings, simplify getattr/URL patterns, remove dead code (#3119) 2026-03-25 19:47:58 -07:00
env_loader.py chore: remove ~100 unused imports across 55 files (#3016) 2026-03-25 15:02:03 -07:00
gateway.py chore: fix 154 f-strings, simplify getattr/URL patterns, remove dead code (#3119) 2026-03-25 19:47:58 -07:00
main.py fix: harden hermes update against diverged history, non-main branches, and gateway edge cases (salvage #3489) (#3492) 2026-03-27 23:12:43 -07:00
mcp_config.py chore: remove ~100 unused imports across 55 files (#3016) 2026-03-25 15:02:03 -07:00
model_switch.py chore: remove ~100 unused imports across 55 files (#3016) 2026-03-25 15:02:03 -07:00
models.py fix: alibaba provider default endpoint and model list (#3484) 2026-03-27 22:10:10 -07:00
pairing.py chore: fix 154 f-strings, simplify getattr/URL patterns, remove dead code (#3119) 2026-03-25 19:47:58 -07:00
plugins.py revert: remove trailing empty assistant message stripping 2026-03-22 04:55:34 -07:00
plugins_cmd.py chore: fix 154 f-strings, simplify getattr/URL patterns, remove dead code (#3119) 2026-03-25 19:47:58 -07:00
runtime_provider.py fix(auth): preserve 'custom' provider instead of silently remapping to 'openrouter' 2026-03-24 06:41:11 -07:00
setup.py feat: add Hugging Face as a first-class inference provider (#3419) 2026-03-27 12:41:59 -07:00
skills_config.py chore: remove ~100 unused imports across 55 files (#3016) 2026-03-25 15:02:03 -07:00
skills_hub.py perf(ttft): cache skills prompt with shared skill_utils module (salvage #3366) (#3421) 2026-03-27 10:54:02 -07:00
skin_engine.py refactor: consolidate get_hermes_home() and parse_reasoning_effort() (#3062) 2026-03-25 15:54:28 -07:00
status.py chore: fix 154 f-strings, simplify getattr/URL patterns, remove dead code (#3119) 2026-03-25 19:47:58 -07:00
tools_config.py fix(matrix): add missing matrix entry in PLATFORMS dict (#3473) 2026-03-27 18:36:23 -07:00
uninstall.py chore: fix 154 f-strings, simplify getattr/URL patterns, remove dead code (#3119) 2026-03-25 19:47:58 -07:00