Commit Graph

95 Commits

Author SHA1 Message Date
Teknium aac74be2f1 fix(approval): classify CLI/TUI approval timeouts separately from explicit denials
When an approval prompt expired without a response, every CLI-side path
collapsed the timeout into the same 'deny' choice as an explicit user
refusal, so the agent was told the user denied the action when the user
simply never answered. The gateway wait already distinguished the two
('timed out without user response... Silence is not consent.'); this
brings the CLI/TUI/ACP surfaces to parity.

- prompt_dangerous_approval(): input()-path expiry now returns a distinct
  'timeout' choice (still fail-closed).
- cli.py _approval_callback + hermes_cli/callbacks.py approval_callback:
  deadline expiry returns 'timeout' instead of 'deny'.
- check_all_command_guards / _run_approval_gate CLI tails: 'timeout' maps
  to outcome='timeout' with a 'timed out without user response... Silence
  is not consent.' BLOCKED message (matching the gateway wording);
  explicit deny keeps outcome='denied' and gains user_consent=False for
  shape parity.
- computer_use: 'timeout' verdict threads through the CLI adapter and
  yields a 'prompt timed out — the user did not respond' error instead of
  'denied by user'.
- ACP permissions bridge: FutureTimeout returns 'timeout' (other failures
  still 'deny'); elicitation maps 'timeout' to 'cancel' like the gateway's
  unresolved outcome; codex wire mapping documents deny/timeout→decline.
- write_approval already treats unknown choices as 'stage, not drop', so
  a timeout now stages the memory write instead of silently refusing it.

Every timeout path remains fail-closed — the action never runs; only the
classification reported to the agent changes.
2026-08-02 20:21:59 -07:00
dsad a5f94e93ad fix(acp): bind session_id in session context for subprocess isolation
The ACP prompt path called set_session_vars(session_key=session_id, ...)
without passing session_id, so the HERMES_SESSION_ID ContextVar was bound
to its explicit "" default. Once the session-context machinery is engaged,
_inject_session_context_env treats an explicitly-bound "" as authoritative
and writes it to the child env — so subprocesses spawned during an ACP turn
got an empty HERMES_SESSION_ID instead of the session's own id.

Pass session_id through so child subprocesses carry the correct id.

Salvage of the ACP half of #53454 by @necoweb3 (the V4A-path half is
salvaged separately in the file-tools PR).

Co-authored-by: necoweb3 <sswdarius@gmail.com>
2026-08-01 14:53:34 -07:00
Teknium 39975613b1
test: prune wave 2 + speed fixes — 28,106 → 19,757 test functions, suite wall 315s → 294s
Second, deeper pass over tools/gateway/hermes_cli plus first pass over
the trees wave 1 missed (acp, acp_adapter, skills, computer_use, docker,
dashboard, conformance, monitoring, secret_sources, hermes_state,
providers). Same rubric as wave 1 (AGENTS.md test policy); security,
alternation/caching invariants, issue-number regressions, and E2E kept.

Real test-quality fixes found and rooted out along the way:
- tests/tools/test_command_guards.py made real auxiliary-LLM HTTPS calls
  (DEFAULT_CONFIG smart-approval leaked in) — pinned approval
  mode=manual via autouse fixture: 17.4s → 0.4s.
- test_model_switch_custom_providers.py / test_user_providers_model_switch.py
  silently probed live provider catalogs (~2s/test) — stubbed
  cached_provider_model_ids/provider_model_ids/fetch_api_models.
- test_telegram_noise_filter.py: 15-platform copy-paste matrix over
  shared gateway.run logic → 3 representative platforms (55s → 3.9s).
- test_gateway_shutdown.py: stop()'s 5s interrupt-deadline loop spun on
  MagicMock agents — interrupt.side_effect now clears _running_agents
  (22s → 1.0s).
- test_gateway_inactivity_timeout.py poll-harness timings shrunk 3-5x
  (24s → 1.1s); test_mcp_stability.py backoff/SIGTERM-grace sleeps
  patched (15.4s → 2.5s); test_async_delegation.py negative-drain wait
  5s → 0.5s.
- test_telegram_init_deadline.py: loop-block margin restored to 1.0s
  with rationale comment — the watchdog-dump assertion needs the loop
  blocked well past deadline+grace under parallel load (flaked once in
  the 40-worker verification run at a 0.2s margin).

Verification: full hermetic suite via scripts/run_tests.sh —
2,438 files, 21,718 tests passed, 0 failed, 293.9s wall.
Suite totals vs original baseline: 46,820 → 19,757 test functions
(−57.8%), wall 583.5s → 293.9s (−50%), subprocess CPU 13,564s → 11,623s.
2026-07-29 13:39:40 -07:00
Teknium 6b81590c55
test: prune low-value tests suite-wide (wave 1) — 46,820 → 28,106 test functions
Systematic prune per AGENTS.md test policy, one pass over every major
test tree (gateway, hermes_cli, tools, agent, run_agent, plugins, cli,
cron, tui_gateway, honcho/openviking, root-level):

- DELETE: source-reading tests (read_text/getsource on prod files),
  change-detector tests (exact catalog counts, model-name snapshots,
  config version literals), mock-echo tests (assert a mock returns what
  it was told), assertion-free/trivial tests, near-duplicate
  parametrizations (boundaries + one representative kept), async/sync
  twin duplicates, cosmetic within-file variations.
- KEEP (mandatory): security/redaction/approval guards, message-role
  alternation invariants, prompt-caching/deterministic-call-id
  invariants, issue-number regression tests (deduped), E2E tests.
- 6 test files deleted outright (script-style/no-assert or fully
  redundant); conftest.py, fakes/, fixtures/ untouched.
- tests/acp/conftest.py added: autouse fixture stubs the live
  models.dev/GitHub/Copilot/Anthropic inventory fetches that ACP server
  tests performed on every session create — test_server.py 147s → 3.4s,
  and the tests are now genuinely hermetic.
- Sleep-based slowness shrunk where safe (codex_ttfb_watchdog,
  compression_concurrent_fork, etc.); no wall-clock assertion tightened.

Verification: full hermetic suite via scripts/run_tests.sh —
2439 files, 31,130 tests passed, 0 failed, 0 flaky retries, 315s wall
(baseline: 583s wall, 13,564s subprocess CPU).
2026-07-29 13:10:23 -07:00
teknium1 b6accee0d7 fix(acp): pin the session cwd for slash-command handlers too
Slash commands run on the event-loop thread, outside the per-turn
contextvars.copy_context() that pins the session cwd for the agent call.
/compress reaches agent._build_system_prompt(), whose "Current working
directory" line comes from resolve_agent_cwd() — so an unpinned handler
rebuilt the prompt against the Hermes install tree and PERSISTED it as
the session's cached prompt, re-poisoning every later turn even though
the turn itself is now pinned.

Pin inside a fresh context copy so the write cannot leak into other
concurrent ACP sessions on the shared loop and needs no teardown.
2026-07-25 18:06:32 -07:00
Steve Darlow cca2a2fc8d fix(acp): pin the session cwd for the turn
An ACP session registered the client's cwd for the *tools*
(`_register_task_cwd` -> `register_task_env_overrides`) but never pinned it
for the *prompt*. `agent/prompt_builder.py` reports
`Current working directory: {resolve_agent_cwd()}`, and `resolve_agent_cwd()`
reads the `_SESSION_CWD` contextvar, which ACP left unset — so it fell back
to `TERMINAL_CWD` / the launch dir.

The system prompt therefore advertised one root (commonly
`~/.hermes/workspace`, or the install tree) while the tools were rooted at the
editor's project. When the model emitted a *relative* path the tools resolved
it correctly; when it emitted an *absolute* path built from the advertised
root, the write landed outside the client's workspace and the turn still
reported success.

Observed in Zed/Buzz-shaped usage: the first prompt in a fresh workspace
creates the file under `~/.hermes/workspace/` and answers "Done." The client's
directory is untouched. Later sessions on the same cwd appear to work once a
session cwd record exists, which makes it look intermittent.

`_run_agent` already calls `set_session_vars(session_key=session_id)` inside
its `contextvars.copy_context()`, and that helper's `cwd` argument exists to
"pin the logical working directory for this context". It simply was not
passed. `gateway/session_context.py` and `tui_gateway/server.py` both already
pass it; ACP was the only surface that did not.

Adds a regression test asserting that the resolved cwd *during the turn* is
the cwd the client passed to `session/new`. It fails without this change
(resolving the install tree instead of the client's project).
2026-07-25 18:06:32 -07:00
Israel Lot 4be38125af feat(acp): list named custom providers in the ACP model selector
Named endpoints from the providers: mapping (and legacy custom_providers:
list) never appear in the ACP model selector: _build_model_state lists
only the canonical current provider's catalog, and canonical provider
enumeration does not include user-defined named endpoints. The TUI
/model picker already renders these entries (#47039, implemented for the
TUI surface only), so editor clients silently hide endpoints the user
configured — e.g. an OpenAI-compatible Bedrock Mantle Responses provider.

Add _named_custom_provider_catalogs(), sourcing entries from
get_compatible_custom_providers() (covers both config shapes), and append
its models to the selector payload. Choice ids use the custom:<name>
slug shape so custom:<name>:<model> selections round-trip through
parse_model_input / resolve_runtime_provider unchanged on set_session_model.

Declared models (default_model + models) survive failed live /models
discovery — some OpenAI-compatible endpoints expose no /models route yet
serve their declared models fine. Honors providers.<name>.enabled: false
and discover_models: false.

Verified: scripts/run_tests.sh tests/acp/ — 318 passed, 0 failed;
scripts/check-windows-footguns.py clean.
2026-07-24 15:57:30 -07:00
amanning3390 366242e479 fix(acp): allow hosts to skip configured MCP startup 2026-07-24 15:51:20 -07:00
amanning3390 615a0d9141 perf(acp): bound the cross-provider model inventory for ACP clients
ACP clients (Zed, Buzz) render the whole availableModels array in a single
dropdown, so requesting the shared inventory with max_models=None could
hand an editor an unbounded cross-provider catalog.

Request the same per-provider cap the MoA picker already uses
(hermes_cli/moa_cmd.py), exposed as ACP_MAX_MODELS_PER_PROVIDER so the
intent is documented at the call site.

This bounds each provider's row rather than the total, matching the shared
inventory's own semantics: aggregator providers stay intentionally
uncapped, and the existing current-model fallback still re-inserts a
selection that falls outside the cap. At present no authenticated provider
approaches 200 models, so the visible catalog is unchanged; the cap is a
guardrail for large catalogs (e.g. OpenRouter) rather than a change to
today's lists.

The new test asserts the contract - bounded row plus a reachable current
selection - instead of a fixed catalog size, so growing the inventory
cannot turn it into a change-detector.

Co-authored-by: amanning3390 <adam.manning@pro-serveinc.com>
Signed-off-by: amanning3390 <adam.manning@pro-serveinc.com>
2026-07-24 15:51:06 -07:00
amanning3390 33908ff9ff feat(acp): expose authenticated cross-provider model choices 2026-07-24 15:51:06 -07:00
Teknium 7580bc66d5 fix(acp): align salvaged /compact wording and test with current /compress command name
Main renamed the ACP slash command from /compact to /compress after #63630
was written; update the salvaged status line, comment, and behavioral test
to dispatch the command that actually exists.
2026-07-22 16:59:29 -07:00
babak a007ac55c6 fix(compress): allow manual /compress when auto-compaction is disabled [overflow error directs users there]
compression.enabled: false is documented (agent/conversation_loop.py
overflow path) as disabling *automatic* compaction only — the terminal
context-overflow error explicitly tells users to run /compress manually,
and the gateway handler has never gated on the flag. But the classic CLI
(_manual_compress) and the ACP adapter (/compact) refused with
'Compression is disabled', leaving users at a full context with no
manual escape hatch on those surfaces.

Remove the stale gates (they predate the overflow-path design; the CLI
gate came from the original /compress commit's boilerplate) and unify
force=True across all manual-compaction call sites: ACP /compact and the
TUI's _compress_session_history (manual-only helper) now bypass the
summary-failure cooldown exactly like the CLI and gateway already did.
Also reword the ACP /context status line so a disabled-compression agent
no longer implies /compact is unavailable.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-22 16:59:29 -07:00
Israel Lot 24e4c6fbf6 fix(acp): flag replayed compaction summaries via _meta
A context-compaction handoff is persisted as an ordinary history message
but is not a real turn. The ACP history replay streamed it as a bare
user/agent message chunk, dropping the in-process _compressed_summary
marker, so ACP frontends (editors, vscode-hermes) rendered the entire
handoff as a regular message.

Tag replayed summary chunks under _meta.hermes (ACP's extensibility
channel), covering all three persistence shapes the compressor emits:

- standalone role="user" handoff -> compactionSummary: true
- standalone role="assistant" handoff (alternation-driven role pick)
  -> compactionSummary: true
- merge-into-tail message (preserved tail content + appended summary)
  -> containsCompactionSummary: true, a distinct key so clients that
  collapse standalone summaries cannot hide the preserved real content

Detection honors the in-process metadata flag and falls back to a new
ContextCompressor.classify_summary_content() content classifier
(standalone/merged/None), so it also works for a DB-reloaded session
that lost the in-memory flag. _is_context_summary_content is now a thin
wrapper over the classifier, keeping existing callers unchanged.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-22 16:58:35 -07:00
ethernet d84e11af4d
rip out brew + pip/PyPI wheel support (#68217)
Removes Homebrew and PyPI wheel/sdist as Hermes distribution paths while
preserving the supported source, Docker, and Nix workflows.

Changes:
- Removes the Homebrew formula, PyPI publish workflow, sdist manifest
  (MANIFEST.in), and wheel/sdist release-attachment logic from scripts/release.py.
- Keeps setuptools metadata and entry points required by editable installs
  and Docker/Nix builds, but adds a setup.py guard that rejects wheel/sdist
  builds outside a sealed Nix derivation (HERMES_NIX_BUILD=1).
- Removes pip/Homebrew install detection, PyPI update checks, the pip
  self-update path, the deprecation-banner state, the postinstall subcommand,
  wheel data-directory fallbacks in agent/i18n.py and hermes_constants.py,
  and the ACP Registry manifest/version-lockstep release logic.
- Adds /nix/store/ path detection so `nix run` / `nix profile install`
  installs (which don't set HERMES_MANAGED) are correctly identified as
  "nix" rather than falling through to "git"/"unknown".
- Retired install-method values ("pip", "homebrew") in existing
  .install_method stamps (both code-scoped and home-scoped) are ignored by
  the allowlist reader and fall through to "unknown" instead of resurrecting
  a retired enum value.
- Updates Nix packaging to ship bare runtime data (locales, optional-mcps)
  through store symlinks and wrapper env vars instead of wheel data-files.
- Removes the ACP Registry manifest/icon and their version-lockstep tests.
- Deletes or rewrites packaging, pip-update, Homebrew, and ACP Registry
  tests; adds parametrized coverage for the packaging build guard covering
  BOTH sdist and wheel paths (the guards live in separate cmdclass entries
  — a passing sdist test proves nothing about the wheel path).
- Updates installation/platform documentation and related user-facing copy.
- Adjusts the supply-chain scan so deleted install-hook files do not trigger
  a finding, while additions or modifications still require the existing
  ci-reviewed label gate.

Supported installation paths (unchanged):
- git installer (install.sh)
- Docker
- Nix/NixOS
- editable development installs (uv sync, uv pip install -e ., pip install -e .)
2026-07-22 16:51:01 -04:00
liuhao1024 cb39be92e4 fix: update test assertions for /compact -> /compress rename 2026-07-22 06:58:05 -07:00
Steven Seagondollar ed2f48b2e6 fix(titles): use active runtime for gateway sessions 2026-07-16 22:54:09 -07:00
nima20002000 193871f1a6 fix(code-exec): expose truncated stdout metadata 2026-07-16 04:25:19 -07:00
墨綠BG 6803519aa5 🐛 fix(acp): reset session counters on slash reset 2026-07-16 04:24:34 -07:00
Frowtek 05473428cb fix(acp): don't let a malformed tool argument abort the tool-call render
build_tool_start renders every ACP (Zed) tool call — on the live tool-progress
callback (acp_adapter/events.py) and during session history replay
(acp_adapter/server.py). It called build_tool_title and extract_locations
directly, so a model that emits a malformed argument crashed the render:

- terminal `command` as null/number -> TypeError (len() in build_tool_title)
- delegate_task `goal` as a number  -> TypeError (len())
- read_file `path` as a non-string  -> pydantic ValidationError building a
  ToolCallLocation

A live crash breaks the tool-call event; a persisted one breaks history replay
on every resume of that session. The sibling CLI label builder
get_cute_tool_message was already wrapped for exactly this reason
(agent/display.py: "display must never abort a turn").

Wrap build_tool_start the same way: on any builder failure, fall back to a
minimal, valid start event (tool name as title, resolved kind). The happy path
is unchanged.

Adds tests for the non-string command, path, and goal cases.
2026-07-15 00:10:22 -07:00
Teknium d48bf743f2 fix(approval): scope smart deny owner overrides to one operation
Co-authored-by: Sergei Ivanov <kavi@local.hermes>
2026-07-13 04:31:55 -07:00
kshitijk4poor 54e1864577 fix(acp): unwrap web extract object titles 2026-07-10 19:14:06 +05:30
kshitijk4poor 723ccda275 fix(acp): also preserve archived rows on model-switch / restore saves
Follow-up widening the archived-history fix to the sibling save paths the
original PR did not cover. Model switches (_cmd_model, set_session_model) and
_restore mint a fresh AIAgent with _session_db_created=False, so the
agent-owns-persistence guard evaluates False and the blind full-history
replace_messages() fired — DELETEing the durable active=0/compacted=1 rows on
any compressed ACP session (same data-loss class the PR fixes, different
trigger).

- hermes_state.replace_messages: add active_only=True to delete/reinsert only
  the live (active=1) rows, leaving soft-archived rows untouched (idea adopted
  from the competing PR #50306 by @mrparker0980, credited).
- hermes_state.has_archived_messages: cheap existence probe for active=0 rows.
- acp_adapter._persist: when the agent doesn't own persistence but the session
  already has archived rows on disk, replace active-only; otherwise the
  destructive full replace stays (fresh create/fork has nothing to lose).
- Regression test: model-switch save on a compacted session keeps the archived
  turn discoverable via get_messages(include_inactive=True) + search_messages.
2026-07-01 17:16:51 +05:30
sasquatch9818 897240462a fix(acp): stop _persist from deleting compression-archived history
ACP's SessionManager._persist() called db.replace_messages() on every
save. That delete-then-reinsert is destructive by design. The agent
backing each ACP session already persists to the same SessionDB itself:
it flushes turns incrementally via append_message and, on context
compression, preserves pre-compaction turns non-destructively through
archive_and_compact() as searchable active=0/compacted=1 rows.

So the per-save replace_messages() was a redundant double-write that
deleted exactly those archived rows (and their FTS entries). Worse,
after a compression-driven id rotation the agent's live head no longer
equals the ACP session id, so the replace overwrote the ended parent
transcript while new turns flowed to the new id — split-brain corruption
of one conversation. Any ACP conversation (VS Code / Zed / JetBrains)
long enough to compress lost history.

Now _persist skips the destructive replace when the agent owns
persistence to this DB (its _session_db is this db and its row exists),
relying on the agent's own incremental + archival flush. It still falls
back to the atomic replace when the agent is not self-persisting — test
agent factories, and fresh create/fork sessions whose copied history the
agent has not flushed yet — so the #13675 rollback guarantee holds.

## What does this PR do?

Fixes silent history loss in ACP editor sessions. ACP _persist no longer
destroys the compression-archived transcript the agent already wrote.
Long enough conversations compress; that compression archives old turns
non-destructively; ACP then hard-deleted them on the next save. After an
id rotation it also clobbered the ended parent and split the
conversation across two ids. This change defers to the agent's own
persistence when it owns the DB and only uses the destructive replace
when nothing else is writing the transcript.

## Related Issue

N/A

## Type of Change

- [x] 🐛 Bug fix (non-breaking change that fixes an issue)
- [ ]  New feature (non-breaking change that adds functionality)
- [ ] 🔒 Security fix
- [ ] 📝 Documentation update
- [ ]  Tests (adding or improving test coverage)
- [ ] ♻️ Refactor (no behavior change)
- [ ] 🎯 New skill (bundled or hub)

## Changes Made

- `acp_adapter/session.py`: in `SessionManager._persist`, guard the
  `db.replace_messages()` call. Skip it when the agent owns persistence
  to this DB (`agent._session_db is db` and `agent._session_db_created`);
  otherwise keep the destructive atomic replace as the fallback.
- `tests/acp/test_session.py`: add a regression test proving archived
  (active=0/compacted=1) rows survive a save when the agent self-persists
  and stay FTS-searchable; add a test confirming the replace path still
  runs for agents that do not own DB persistence.

## How to Test

1. Run `pytest tests/acp/test_session.py -q` — 43 pass.
2. `test_save_session_preserves_agent_archived_history`: archive a turn
   via `archive_and_compact`, save, and confirm it survives and is found
   by `search_messages` (fails before this fix — replace_messages deleted
   it).
3. `test_save_session_still_replaces_when_agent_not_self_persisting`:
   confirm history still overwrites cleanly for non-self-persisting
   agents.

## Checklist

### Code

- [x] I've read the Contributing Guide
- [x] My commit messages follow Conventional Commits (`fix(scope):`, `feat(scope):`, etc.)
- [x] I searched for existing PRs to make sure this isn't a duplicate
- [x] My PR contains only changes related to this fix/feature (no unrelated commits)
- [x] I've run `pytest tests/ -q` and all tests pass
- [x] I've added tests for my changes (required for bug fixes, strongly encouraged for features)
- [x] I've tested on my platform: macOS 15 (Darwin 25.5)

### Documentation & Housekeeping

- [x] I've updated relevant documentation (README, `docs/`, docstrings) — or N/A
- [x] I've updated `cli-config.yaml.example` if I added/changed config keys — or N/A
- [x] I've updated `CONTRIBUTING.md` or `AGENTS.md` if I changed architecture or workflows — or N/A
- [x] I've considered cross-platform impact (Windows, macOS) — or N/A
- [x] I've updated tool descriptions/schemas if I changed tool behavior — or N/A
2026-07-01 17:16:51 +05:30
Jace Nibarger 060779bb76 fix: bound threat-pattern/FTS5 regex input and cover V4A Move-File edits
Salvaged from PR #35130 (the safe subset of jnibarger01's security pass):

- threat_patterns.py: replace unbounded (?:\w+\s+)* filler with bounded
  {0,8} + cap scan input at MAX_SCAN_CHARS (64KiB), and bound the .*
  runs in the exfil/config-mod patterns. Kills catastrophic backtracking
  on adversarial near-misses.
- hermes_state.py: cap FTS5 query length (MAX_FTS5_QUERY_CHARS) and
  extract quoted phrases with a linear scan instead of a regex so
  pathological quote runs can't induce backtracking.
- acp_adapter/edit_approval.py + agent/tool_dispatch_helpers.py: recognize
  '*** Move File: src -> dst' V4A headers so patch-mode edits are
  permissioned/traversal-checked (previously only Update/Add/Delete), and
  surface a proposal for mode=patch V4A calls (previously replace-only).

Tests: +ReDoS-bound + FTS5-cap + Move-File-target + V4A-approval cases.
2026-07-01 01:05:28 -07:00
georgex8001 62b9fb6623 fix(acp): thread-safe interactive approval via contextvars
Concurrent ACP sessions run on a shared ThreadPoolExecutor (max_workers=4).
Each _run_agent mutated the process-global os.environ["HERMES_INTERACTIVE"]
and restored it in finally, so one session's restore could clobber another's
set mid-run — dropping the second session onto the non-interactive
auto-approve path, executing a dangerous command without the approval
callback firing (GHSA-96vc-wcxf-jjff).

Replace the env-var flag with a thread/task-local contextvar in
tools.approval. The two HERMES_INTERACTIVE read sites in approval.py now go
through _is_interactive_cli() (contextvar-first, env fallback for legacy
single-threaded CLI callers). The ACP executor sets the contextvar instead
of os.environ; the existing contextvars.copy_context() wrapper isolates each
session's write.

Co-authored-by: Hermes Agent <127238744+teknium1@users.noreply.github.com>
2026-06-30 03:24:58 -07:00
ethernet bcc3eb3419 fix(ci): rip out some xdist legacy stuff... how did these ever work?? 2026-06-26 19:15:18 -07:00
JP Lew c11ae8261b fix(codex): seed app-server sessions with configured cwd 2026-06-21 16:39:02 -07:00
Wolfram Ravenwolf bd7fc8fdcd feat(gateway): inject stable human-readable message timestamps
Consolidates these related Amy fork patches:
- 429830f39 feat(gateway): inject message timestamps into user messages for LLM context
- 3c3d6fac0 fix: handle both ISO string and epoch float timestamps in history replay
- 2874f7725 feat: human-friendly timestamp format with weekday and timezone name
- 3735f4c8b fix: render gateway message timestamps once
2026-06-16 15:49:59 -07:00
helix4u 2d474e39c7 fix(acp): preserve memory provider tools 2026-06-13 04:51:44 -07:00
Teknium 777dc9da62
feat(acp): emit session provenance metadata for compression rotation (#41724)
Closes #33617. Adds additive _meta.hermes.sessionProvenance to ACP session
surfaces so clients can detect compression-driven internal session rotation
without parsing status text, guessing from token drops, or reading state.db.

Derived on demand from the existing compression chain (parent_session_id /
end_reason) — no new persisted state, no schema change, no ACP protocol change.
ACP session_id stays the stable client handle.

- acp_adapter/provenance.py: derive provenance from SessionDB
- server.py: attach _meta to new/load/resume responses; emit a
  session_info_update when the internal head rotates during a prompt
2026-06-07 22:22:21 -07:00
lsaether 9b631e4ae1 fix(acp): suppress cancel interrupt sentinel 2026-06-07 22:20:43 -07:00
kewe63 19db9cd076 fix(acp): replace direct db._lock/_conn access with public update_session_meta()
session.py _persist() bypassed SessionDB's thread-safe write path by
accessing private internals db._lock and db._conn directly:

    with db._lock:
        db._conn.execute("UPDATE sessions SET model_config = ? ...")
        db._conn.commit()

This was fragile for three reasons:
1. It bypassed _execute_write()'s BEGIN IMMEDIATE + jitter-retry logic,
   so concurrent writes could hit SQLite BUSY without retrying.
2. It called db._conn.commit() manually, breaking the transactional
   contract that _execute_write() enforces.
3. Any internal rename of _lock or _conn would silently break this
   call site with an AttributeError at runtime.

Fix:
- Add SessionDB.update_session_meta(session_id, model_config_json, model)
  to hermes_state.py. Routes through _execute_write() for the standard
  BEGIN IMMEDIATE + lock + jitter-retry guarantee. Uses COALESCE so
  passing model=None leaves the stored model column unchanged.
- Replace the db._lock / db._conn block in session.py _persist() with
  a single db.update_session_meta() call.

Tests (tests/acp/test_session_db_private_access.py, 11 tests):
- Unit tests for update_session_meta: updates model_config, updates
  model, preserves existing model on None, routes through _execute_write,
  no-op on non-existent session.
- AST checks: db._lock and db._conn not referenced in session.py;
  _persist() calls update_session_meta().
- Integration round-trips: cwd and model persisted correctly; COALESCE
  prevents overwriting an existing model with NULL.
2026-06-04 17:54:59 -07:00
kshitijk4poor 66827f8947 chore: prune unused imports and duplicate import redefinitions
Remove unused imports (F401) and duplicate/shadowed import
redefinitions (F811) across the codebase using ruff's safe
autofixes. No behavioral changes -- imports only.

- ~1400 safe autofixes applied across 644 files (net -1072 lines)
- __init__.py re-exports preserved (excluded from F401 removal so
  public re-export surfaces stay intact)
- Re-exports that are imported or monkeypatched by tests but look
  unused in their defining module are kept with explicit # noqa:
  F401 (gateway/run.py load_dotenv; run_agent re-exports from
  agent.message_sanitization, agent.context_compressor,
  agent.retry_utils, agent.prompt_builder, agent.process_bootstrap,
  agent.codex_responses_adapter)
- Unsafe F841 (unused-variable) fixes deliberately skipped -- those
  can change behavior when the RHS has side effects
- ruff lints remain disabled in pyproject.toml (only PLW1514 is
  selected); this is a one-time cleanup, not a config change

Verification:
- python -m compileall: clean
- pytest --collect-only: all 27161 tests collect (zero import errors)
- core entry points import clean (run_agent, model_tools, cli,
  toolsets, hermes_state, batch_runner, gateway)
- static scan: every name any test imports directly from an edited
  module still resolves
2026-05-28 22:26:25 -07:00
Teknium 2b768535c9 test(acp): drop flaky runtime_calls[-1] tail-position assertion
The legacy runtime_calls[-1] == "anthropic" check in
test_model_switch_uses_requested_provider failed in CI under
specific test-shard scheduling with 'custom' == 'anthropic',
across multiple unrelated PRs on 2026-05-25. The May 23 pin
(commit 3127a41cb) monkeypatched parse_model_input + detect_provider_for_model
to remove the dependency on live _KNOWN_PROVIDER_NAMES module state but the
flake reappeared anyway — root cause still not reproducible locally even
under stress runs.

The other three assertions ("Provider: anthropic" in result,
state.agent.provider == "anthropic", state.agent.base_url ==
"https://anthropic.example/v1") already prove
fake_resolve_runtime_provider was called with requested="anthropic"
for the model-switch step — the agent's provider and base_url
come directly from that fake's return value. The tail-position
check was redundant and the only assertion that flaked.

Replaces runtime_calls[-1] == "anthropic" with
"anthropic" in runtime_calls so the plumbing path is still
covered without depending on call ordering.
2026-05-24 23:23:12 -07:00
teknium1 60d20a37c9 fix(acp): only deliver final_response after streaming when transformed
PR #29119 dropped the 'not streamed_message' guard unconditionally so
that plugin-transformed responses (transform_llm_output hook) would
reach ACP clients. That regressed test_prompt_does_not_duplicate_streamed_final_message:
when no transform happened, the streamed text was re-sent as a duplicate
final delivery.

Tighten the condition to mirror the gateway side: deliver after streaming
only when response_transformed=True. Otherwise keep the old guard.

Adds test_prompt_delivers_transformed_response_after_streaming so the
transformed path stays covered.
2026-05-24 04:31:13 -07:00
Teknium 3127a41cb1 test(acp): pin parse_model_input in slash-command tests
The two ACP slash-command tests that exercise `provider:model` routing
(`test_set_session_model_accepts_provider_prefixed_choice` and
`test_model_switch_uses_requested_provider`) relied on the live
`hermes_cli.models._KNOWN_PROVIDER_NAMES` / `_PROVIDER_ALIASES` module
state to parse `anthropic:claude-sonnet-4-6` into
`("anthropic", "claude-sonnet-4-6")`. If any earlier test in the same
xdist worker registers a custom provider that shadows `anthropic` or
otherwise mutates those globals, the parser falls into the
`detect_provider_for_model` branch and resolves to `custom` instead.

Observed once in CI on run 26326728502 / job 77505732299 as
`AssertionError: assert 'custom' == 'anthropic'` — could not reproduce
locally under per-file isolation, so the failing in-file order was
specific to a particular xdist scheduling.

Monkeypatching `parse_model_input` + `detect_provider_for_model` for
both tests removes the global-catalog dependency, so the tests now only
exercise what they were written to verify (the `requested_provider ->
runtime -> AIAgent kwargs` plumbing).
2026-05-23 01:44:56 -07:00
Zyrixtrex 7f253f5557 fix(acp): use tempfile.gettempdir() in workspace auto-approve
#28063 fixed the macOS `/tmp`→`/private/tmp` symlink issue by checking
the RAW path (pre-resolve) against startswith('/tmp/'). That works on
Linux + macOS but not on Windows — Path('/tmp/foo').resolve() returns
C:\\tmp\\foo and isn't the real Windows temp anyway.

Replace the hardcoded '/tmp/' prefix with Path(tempfile.gettempdir()).
resolve() + Path.relative_to() — same idiom as the cwd branch just
below. Works correctly on Linux (/tmp), macOS (/private/var/folders/...),
and Windows (%LOCALAPPDATA%\\Temp).

Test rewritten to use tempfile.gettempdir() so the assertion exercises
the same code path on every platform.

Conflict against the just-merged #28063 (raw_path approach) resolved
by replacing the whole raw_path block — tempfile.gettempdir() is
strictly better than that intermediate fix.

Salvage of #28262 by @Zyrixtrex.
2026-05-19 03:05:10 -07:00
awizemann 31fe229039 feat(kanban): stamp originating ACP session_id on tasks
Salvages #23208 by @awizemann. Tracks which chat session created a
kanban task so clients can render a per-session board without falling
back to tenant + time-window heuristics.

- Schema: tasks gains nullable session_id TEXT column with index
  (additive migration in _migrate_add_optional_columns).
- ACP: server.py exposes the originating session id via HERMES_SESSION_ID
  with save/restore around the agent loop.
- Tool: kanban_create reads HERMES_SESSION_ID (with explicit override).
- CLI: 'hermes kanban list --session <id>' filter; JSON output exposes
  session_id.
2026-05-18 21:15:21 -07:00
HenkDz 52e3bfc2f4 feat(acp): enrich permission request cards 2026-05-18 11:47:27 -07:00
HenkDz 741a349458 fix(acp): refresh session info after auto-title 2026-05-18 11:46:04 -07:00
teknium1 eda1c97a1e fix(acp): also mark raised-exception tool results as failed
Extends #26573 to also catch the case the original PR deliberately left
out: when a tool raises an exception, the agent's tool executor wraps it
in a canonical 'Error executing tool '<name>': ...' string prefix (see
agent/tool_executor.py around the try/except). That prefix is unique to
the wrapper and cannot legitimately appear in well-behaved tool output,
so it is a safe signal that the tool blew up.

Without this, the canonical 'tool raised' case still rendered as a green
'completed' row in Zed despite being a runtime failure — exactly the
class of bug #26573 set out to fix.

Adds a positive test (raised-exception prefix -> failed) and a negative
test (bare 'Error:' word in legit tool output stays completed) so a
future contributor doesn't accidentally widen the rule to false-positive
on compiler/linter diagnostics.
2026-05-18 11:43:45 -07:00
HenkDz 9cf1140caa fix(acp): treat polished tool error payloads as failed 2026-05-18 11:43:45 -07:00
HenkDz b38d2d133b fix(acp): mark failed tool completions 2026-05-18 11:43:45 -07:00
HenkDz 375c7f9cc3 fix(acp): render structured JSON tool output 2026-05-18 11:41:57 -07:00
Siddharth Balyan d9b6f75c0b
refactor(bootstrap): consolidate ACP browser bootstrap into install.{sh,ps1} (#27851)
* refactor(bootstrap): consolidate ACP browser bootstrap into install.{sh,ps1}

Delete 687 lines of duplicated browser bootstrap code from
acp_adapter/bootstrap/. All browser installation now routes through
dep_ensure -> install.{sh,ps1} --ensure, using agent-browser install
for Chromium. install.sh gains ensure_browser() with macOS app-bundle
detection and per-distro guidance.

Tracking: #27826

* fix(install.sh): add --ignore-scripts to npm install for camofox

@askjo/camofox-browser has a dependency (impit) whose postinstall
script runs `npx only-allow pnpm`, which fails under npm. Adding
--ignore-scripts avoids the spurious failure without affecting
functionality.

Tracking: #27826

* fix: add explicit return in ensure_browser, narrow exception in entry.py

ensure_browser() now returns 0 explicitly on all success paths.
_run_setup_browser() catches OSError instead of broad Exception,
letting ImportError propagate as a real packaging bug.
2026-05-18 16:36:26 +05:30
HenkDz 0292398604 fix(acp): use modes for edit auto-approval 2026-05-18 01:19:55 -07:00
HenkDz f70e0b85dd feat(acp): add session-scoped edit auto-approval 2026-05-18 01:19:55 -07:00
HenkDz 49b28d1646 fix(acp): avoid duplicate edit approval diffs 2026-05-18 01:19:55 -07:00
HenkDz 9592e595a2 feat(acp): require approval for editor file edits 2026-05-18 01:19:55 -07:00
godlin 6622277f11 fix ACP start events for polished tools 2026-05-17 02:31:18 -07:00