perf(tools): negative-result cache for read_file + search misses (#25387 salvage) by kshitijk4poor · Pull Request #76945 · NousResearch/hermes-agent

kshitijk4poor · 2026-08-02T17:01:50Z

Salvage of #25387 by @sparkeros — cherry-picked to preserve authorship (base had drifted +1265 lines in tools/file_tools.py), plus one review follow-up commit fixing a verified critical staleness bug.

Context — what this changes for users

When the model retries a missing path, every retry forks a shell to walk the parent directory and score similar filenames (the author observed a single typo'd path retried 13 times in agent.log). This PR caches negative results per task: a repeat read/search of a known-missing path returns the cached error instantly instead of re-running the subprocess walk. 60s TTL, 500-entry cap, per-task isolation, read/search namespaced.

Follow-up commit (review findings folded — the staleness audit was the verdict-maker)

CRITICAL (live-repro'd during review): a cached miss survived out-of-band file creation — terminal command, another agent, any external process — for the full 60s TTL. That breaks the extremely common agent pattern "check for file → create it via terminal → read it": the second read returned a stale 'File not found' for up to a minute. Fixed with a serve-side existence guard: one ~free stat before serving a cached miss; if the path now exists, the entry is evicted and the real read runs. Covers the search-root variant too (file created under a cached-missing directory). Both mutation-checked (guard disabled → tests fail).
notify_other_tool_call (which the dispatcher fires for every non-read tool) now clears the task's negative cache — belt-and-suspenders on top of the stat guard.
Tracking parity: the PR's record sites early-returned the error JSON, skipping upstream's consecutive-loop detection and dedup bookkeeping that error results normally flow through — bisected as the cause of a real test interaction (TestDedupInvalidationTaskResolution failed when preceded by TestSilentFileMisplacementE2E). Recording is now side-effect-identical to upstream; serving from the cache remains the optimization. Also reuses the already-computed resolved path instead of resolving twice.

Verification

tests/tools/test_file_tools.py: 45 passed, 2 failed — both failures PRE-EXISTING on upstream/main (environment artifacts in TestWriteFileHandler/TestPatchHandler, reproduced on a clean upstream checkout).
TestNotFoundCache: 10/10 (7 original + 3 new guard tests).
Mutation checks: original cache logic reverted → core tests fail; exists() guard disabled → out-of-band tests fail; notify clear disabled → notify test fails. All restored green.
Ruff clean. Attribution mapping for sparkeros landed in chore: contributor email mapping for sparkeros #76927.

Closes #25387.

When read_file or search hits a non-existent path, ShellFileOperations spawns a subprocess to stat the path and another to walk the parent directory for "did you mean..." suggestions. A typo'd path retried 13 times (observed in the wild) costs 26 subprocess invocations + 13 ls walks for a result we already know. Add a per-task negative-result cache keyed by (op, resolved_path) with a 60s TTL and a hard cap of 500 entries. On hit, return the cached error JSON immediately and skip the subprocess + suggestion walk. The cache is namespaced by operation ("read" vs "search") because the two callers return different error JSON shapes ("File not found:" vs "Path not found:"). Eviction: * TTL (60s) — short, so a path that appears later isn't masked. * write_file / patch on the same path — _invalidate_dedup_for_path now also drops the negative-cache entry so a freshly-written file is read from disk on the next call instead of returning a stale "not found" stub. Tests in tests/tools/test_file_tools.py cover: * read cache hit skips the subprocess on retry * cache is per-task (no cross-task pollution) * successful reads do not poison the cache * search cache hit skips the subprocess on retry * read and search caches are namespaced (different error shapes) * write_file invalidates the read negative cache * TTL expiry evicts stale entries

Review follow-ups on the NousResearch#25387 salvage: 1. CRITICAL: a cached miss survived out-of-band file creation (terminal command, external process) for the full 60s TTL — breaking the common agent pattern 'check for file -> create it -> read it' (live-repro'd). Serve-side existence guard: one ~free stat before serving a cached miss; if the path now exists the entry is evicted and the real read runs. Also fixes the search-root variant (write under a cached-missing directory). Both mutation-checked. 2. notify_other_tool_call now clears the task's not_found entries too (belt: the dispatcher calls it for every non-read tool). 3. Tracking parity: the record sites no longer early-return. On upstream, error results flow through consecutive-loop detection and dedup bookkeeping; short-circuiting skipped that and broke TestDedupInvalidationTaskResolution when preceded by TestSilentFileMisplacementE2E (bisected: the early return at the read record site was the trigger). Recording is now side-effect-identical to upstream; serving from the cache remains the optimization. Also reuse the already-computed _resolved instead of resolving a second time.

Simplify-pass advisory on the NousResearch#25387 salvage: _read_tracker_lock is one global lock guarding every task's read/search bookkeeping (15 sites). A hung stat on a dead network mount inside it would stall all of them. Check-then-recheck matches the dedup mtime pattern 30 lines below: read the entry under the lock, stat outside, reacquire only to evict.

….7.30 ➔ v2026.8.3) (#253) This PR contains the following updates: | Package | Update | Change | |---|---|---| | [ghcr.io/gabrielcosi/hermes-agent](https://github.com/NousResearch/hermes-agent) | minor | `v2026.7.30` → `v2026.8.3` | --- ### Release Notes <details> <summary>NousResearch/hermes-agent (ghcr.io/gabrielcosi/hermes-agent)</summary> ### [`v2026.8.3`](https://github.com/NousResearch/hermes-agent/releases/tag/v2026.8.3): Hermes Agent v0.20.0 (2026.8.3) [Compare Source](https://github.com/NousResearch/hermes-agent/compare/v2026.7.30...v2026.8.3) ##### Hermes Agent v0.20.0 (v2026.8.3) **Release Date:** August 3, 2026 **Since v0.19.0:** \~3,650 commits · \~1,400 merged PRs · \~5,200 files changed · \~559,000 insertions · \~405,000 deletions · **\~1,200 issues closed** · 650+ contributors > **The Herald Release.** Hermes is the herald of the gods, and this release makes him one in earnest: he **speaks** (real-time conversational voice with streaming TTS, barge-in, on-device wake words, and hands-free control across the CLI, desktop, and every audio-capable gateway platform), he **carries word to other agents** (A2A v1.0), he **announces events to your systems** (signed outbound webhooks), and he **cites his sources** (grounded research with verifiable citations and fact-checking). Around that spine: the desktop app became a platform (artifacts with live preview, a plugin SDK, quick-entry from anywhere, multiple windows), the CLI got a wave of power commands (`!` shell mode, `/init`, `/diff`, `/context`, `/focus`), compression got smarter and gentler, and the tools themselves now recover from their own failures instead of making the model guess. This release rolls up everything from the v0.19.1 infrastructure patch tag — that window is fully documented here. *** ##### ✨ Highlights - **Talk to Hermes — streaming, conversational voice with barge-in** — Voice mode used to mean: speak, wait for the whole reply to generate, then listen to one long audio file. Now Hermes speaks clause-by-clause as the response streams, you can interrupt it mid-sentence by just talking (it stops, listens, and the model is told you cut in), and busy-aware silence detection means it doesn't talk over you. This works in CLI voice mode, on the desktop, and through gateway adapters. Talking to Hermes finally feels like a conversation, not a voicemail exchange. ([#69511](https://github.com/NousResearch/hermes-agent/pull/69511), [#73862](https://github.com/NousResearch/hermes-agent/pull/73862), [#74223](https://github.com/NousResearch/hermes-agent/pull/74223), [#74000](https://github.com/NousResearch/hermes-agent/pull/74000), [#69602](https://github.com/NousResearch/hermes-agent/pull/69602) — [@teknium1](https://github.com/teknium1), [@OutThisLife](https://github.com/OutThisLife)) - **Wake words and hands-free control** — Say your own open-vocabulary wake phrase ("hey Hermes", or anything you pick) and Hermes starts listening — detection runs on-device, so no audio leaves your machine while it waits. Multi-profile voice routing means different wake words can reach different profiles, and saying "stop" ends the voice chat on every surface without touching the keyboard. Your terminal is now something you can talk to from across the room. ([#70509](https://github.com/NousResearch/hermes-agent/pull/70509), [#73106](https://github.com/NousResearch/hermes-agent/pull/73106), [#73933](https://github.com/NousResearch/hermes-agent/pull/73933) — [@teknium1](https://github.com/teknium1)) - **Voice on every platform** — Send a voice note to Hermes on WhatsApp, Feishu, DingTalk, LINE, QQ, Photon, or Weixin and it's transcribed and answered; auto-TTS replies are delivered platform-aware (opus where platforms want opus, captions attached correctly). STT is now fully configurable — its own `hermes tools` category, GUI toggles, dashboard dropdowns, unified language resolution so transcripts stop coming back in the wrong language, and OpenAI's gpt-transcribe support. One unified spoken-text preprocessor cleans markdown, code, and URLs out of speech across all TTS providers. ([#73515](https://github.com/NousResearch/hermes-agent/pull/73515), [#73508](https://github.com/NousResearch/hermes-agent/pull/73508), [#73910](https://github.com/NousResearch/hermes-agent/pull/73910), [#73513](https://github.com/NousResearch/hermes-agent/pull/73513), [#73067](https://github.com/NousResearch/hermes-agent/pull/73067) — [@teknium1](https://github.com/teknium1)) - **Research you can trust — grounded citations with fact-checking** — The new `grounded-citations` skill makes Hermes produce research where every claim is backed by a verifiable source: quotes are matched against the actual page text (not hallucinated), citations link to the exact evidence, and a fact-checking mode turns the same machinery on any document or claim you hand it — it tells you what checks out, what doesn't, and what couldn't be verified. If you use Hermes for research, this is the difference between "sounds right" and "provably sourced." ([#71698](https://github.com/NousResearch/hermes-agent/pull/71698), [#77104](https://github.com/NousResearch/hermes-agent/pull/77104) — [@teknium1](https://github.com/teknium1)) - **Outbound webhooks — Hermes pushes events to your systems** — Until now, integrating with Hermes meant polling or listening on a platform. Now Hermes pushes **signed lifecycle events** (session activity, turn completions, tool events) to any HTTP endpoint you register — with HMAC signatures so your receiver can verify authenticity. Wire Hermes into your CI, your home automation, your dashboards, or any service that speaks HTTP, with no polling loop. ([#69406](https://github.com/NousResearch/hermes-agent/pull/69406) — [@teknium1](https://github.com/teknium1)) - **The desktop app becomes a platform — artifacts, plugin SDK, quick entry** — Hermes desktop now renders **artifacts**: versioned cards with sandboxed live preview in a right-rail viewer, so generated HTML/apps run safely next to the chat. A real **plugin SDK** landed with Kanban as its founding plugin, `ctx.download` for handing users files, floating pane placement, and multiple GUI windows. A global-hotkey **quick-entry window** captures a thought into any session from anywhere in your OS. The desktop stopped being a chat client and started being a workbench. ([#72345](https://github.com/NousResearch/hermes-agent/pull/72345), [#61173](https://github.com/NousResearch/hermes-agent/pull/61173), [#74413](https://github.com/NousResearch/hermes-agent/pull/74413), [#72315](https://github.com/NousResearch/hermes-agent/pull/72315), [#68259](https://github.com/NousResearch/hermes-agent/pull/68259), [#73143](https://github.com/NousResearch/hermes-agent/pull/73143) — [@OutThisLife](https://github.com/OutThisLife), [@teknium1](https://github.com/teknium1)) - **Hermes speaks Agent-to-Agent — A2A v1.0** — A new bundled plugin implements the Agent-to-Agent protocol, so Hermes can discover, talk to, and be driven by other A2A-compatible agents. This closes issue [#514](https://github.com/NousResearch/hermes-agent/issues/514) — one of the oldest open feature requests in the repo. If you're building multi-agent systems with heterogeneous stacks, Hermes now has a standard wire protocol for joining them. ([#77109](https://github.com/NousResearch/hermes-agent/pull/77109) — [@teknium1](https://github.com/teknium1)) - **CLI power-user wave** — `!command` runs a shell command instantly without spending a model turn. `/init` scans your project and generates (or updates) an `AGENTS.md`. `/diff` shows staged/all/session changes from any surface, `/context` breaks down exactly what's filling your context window, `/focus` gives you a reduced-output view with hidden-line recovery, and Ctrl+S stashes a half-written prompt into a browsable panel. Plus `hermes import-agent` migrates your Claude Code or Codex CLI setup into Hermes in one command. ([#72257](https://github.com/NousResearch/hermes-agent/pull/72257), [#72178](https://github.com/NousResearch/hermes-agent/pull/72178), [#72240](https://github.com/NousResearch/hermes-agent/pull/72240), [#72242](https://github.com/NousResearch/hermes-agent/pull/72242), [#72302](https://github.com/NousResearch/hermes-agent/pull/72302), [#72262](https://github.com/NousResearch/hermes-agent/pull/72262), [#72190](https://github.com/NousResearch/hermes-agent/pull/72190) — [@teknium1](https://github.com/teknium1), several salvaging long-standing community PRs) - **Correct the agent mid-turn — redirects** — If Hermes is heading the wrong way, you no longer have to `/stop` and re-explain. Type a correction while it works and the active turn is redirected: work in flight is preserved, the original prompt is kept, and the agent course-corrects with your new guidance. Paired with double-ESC draft discard and a composer undo stack, steering feels like editing, not restarting. ([#63104](https://github.com/NousResearch/hermes-agent/pull/63104), [#72339](https://github.com/NousResearch/hermes-agent/pull/72339), [#74736](https://github.com/NousResearch/hermes-agent/pull/74736) — [@OutThisLife](https://github.com/OutThisLife)) - **Tools that fix themselves** — A sweep of self-recovery upgrades means the agent wastes far fewer turns on tool friction: truncated terminal output spills to a file the agent can read back, `patch` detects already-applied edits and diagnoses whitespace mismatches, `write_file` verifies content on disk, searches that match nothing probe for near-misses and recover, and common failure classes come back with actionable hints. The default tool-calling iteration limit also jumped 90 → 500 — long autonomous runs stopped hitting an artificial wall. ([#77041](https://github.com/NousResearch/hermes-agent/pull/77041), [#76998](https://github.com/NousResearch/hermes-agent/pull/76998), [#77024](https://github.com/NousResearch/hermes-agent/pull/77024), [#77055](https://github.com/NousResearch/hermes-agent/pull/77055), [#77011](https://github.com/NousResearch/hermes-agent/pull/77011), [#76992](https://github.com/NousResearch/hermes-agent/pull/76992), [#72176](https://github.com/NousResearch/hermes-agent/pull/72176) — [@teknium1](https://github.com/teknium1)) - **Compression that respects your conversation** — Context compression got a deep overhaul: proactive tool-result pruning for large-window models, per-turn micro-compaction that amortizes the cost instead of one giant pause, a guaranteed N-user-message tail so recent conversation always survives, progress-aware timeouts that stop punishing slow summary models, and ghost-skill defense so a pruned skill can never silently haunt a session. Thresholds are now configurable per-model and in absolute tokens. Long sessions stay coherent and stop stalling. ([#70254](https://github.com/NousResearch/hermes-agent/pull/70254), [#75345](https://github.com/NousResearch/hermes-agent/pull/75345), [#70250](https://github.com/NousResearch/hermes-agent/pull/70250), [#71508](https://github.com/NousResearch/hermes-agent/pull/71508), [#70275](https://github.com/NousResearch/hermes-agent/pull/70275) — [@teknium1](https://github.com/teknium1), [@kshitijk4poor](https://github.com/kshitijk4poor), salvaging multiple community PRs) - **Smart approvals grow up** — `hermes approvals suggest` mines your approval history into allowlist proposals, operators can customize the smart-approval policy, a consecutive-denial circuit breaker stops a misbehaving loop cold, and desktop pairing approvals are profile-correct with a proper surface to answer them from. Plus a new approval gate for docker/podman daemon-redirect commands. Less clicking "approve", without giving an inch of control. ([#72259](https://github.com/NousResearch/hermes-agent/pull/72259), [#72186](https://github.com/NousResearch/hermes-agent/pull/72186), [#72203](https://github.com/NousResearch/hermes-agent/pull/72203), [#74446](https://github.com/NousResearch/hermes-agent/pull/74446), [#71092](https://github.com/NousResearch/hermes-agent/pull/71092) — [@teknium1](https://github.com/teknium1), [@OutThisLife](https://github.com/OutThisLife)) - **Faster everywhere, again** — Prompt caching now covers tool schemas on native Anthropic without history loss. `hermes -w` cold start dropped \~14s → \~1.8s, `hermes update` no-ops got 2–6s faster, heavy SDKs lazy-load off the import path, config reads stopped deep-copying (54× faster on the telemetry gate), and the desktop shipped a second 60fps wave — streaming cost independent of transcript length, drag at 60fps with five streaming tabs, idle CPU near zero in the background. ([#76032](https://github.com/NousResearch/hermes-agent/pull/76032), [#71637](https://github.com/NousResearch/hermes-agent/pull/71637), [#74218](https://github.com/NousResearch/hermes-agent/pull/74218), [#74204](https://github.com/NousResearch/hermes-agent/pull/74204), [#71835](https://github.com/NousResearch/hermes-agent/pull/71835), [#72346](https://github.com/NousResearch/hermes-agent/pull/72346), [#75218](https://github.com/NousResearch/hermes-agent/pull/75218) — [@kshitijk4poor](https://github.com/kshitijk4poor), [@teknium1](https://github.com/teknium1), [@OutThisLife](https://github.com/OutThisLife)) - **New places to run and be reached** — Buzz lands as a bundled gateway platform (Block's Nostr-based messenger, with native WebSocket transport and NIP-42 auth), the Vercel AI Gateway provider and Vercel Sandbox terminal backend return modernized, desktop gains an SSH remote-backend connection mode, and the Relay shipped four phases of parity — media, interactive prompts, thread lifecycle, typing indicators — plus HSP personal + org skill sync. ([#73610](https://github.com/NousResearch/hermes-agent/pull/73610), [#73761](https://github.com/NousResearch/hermes-agent/pull/73761), [#74518](https://github.com/NousResearch/hermes-agent/pull/74518), [#68130](https://github.com/NousResearch/hermes-agent/pull/68130), [#71300](https://github.com/NousResearch/hermes-agent/pull/71300)–[#71624](https://github.com/NousResearch/hermes-agent/pull/71624), [#66730](https://github.com/NousResearch/hermes-agent/pull/66730) — [@teknium1](https://github.com/teknium1), [@yoniebans](https://github.com/yoniebans), [@benbarclay](https://github.com/benbarclay)) *** ##### 🎙️ Voice & Speech ##### Conversational voice - Streaming, conversational TTS with barge-in across all surfaces; clause-by-clause synthesis for CLI voice mode + gateway adapters ([#69511](https://github.com/NousResearch/hermes-agent/pull/69511), [#73862](https://github.com/NousResearch/hermes-agent/pull/73862) — [@OutThisLife](https://github.com/OutThisLife), [@teknium1](https://github.com/teknium1)) - Voice chat UX polish — busy-aware silence, stop hint, thinking sounds, barge-in fix; full-duplex turn listener (interrupt by voice during generation AND playback) ([#74000](https://github.com/NousResearch/hermes-agent/pull/74000), [#74223](https://github.com/NousResearch/hermes-agent/pull/74223) — [@teknium1](https://github.com/teknium1)) - On-device wake words with open-vocabulary phrases + multi-profile voice routing; say "stop" to end voice chat hands-free on every surface ([#70509](https://github.com/NousResearch/hermes-agent/pull/70509), [#73106](https://github.com/NousResearch/hermes-agent/pull/73106), [#73933](https://github.com/NousResearch/hermes-agent/pull/73933) — [@teknium1](https://github.com/teknium1)) - The model is told when the user interrupts its spoken reply; desktop speaks the whole turn and idle-flushes held narration ([#69602](https://github.com/NousResearch/hermes-agent/pull/69602), [#69936](https://github.com/NousResearch/hermes-agent/pull/69936) — [@OutThisLife](https://github.com/OutThisLife), [@teknium1](https://github.com/teknium1)) - 15-item CLI/TUI voice-mode UX and environment fix wave ([#73520](https://github.com/NousResearch/hermes-agent/pull/73520) — [@teknium1](https://github.com/teknium1)) ##### TTS / STT infrastructure - Unified spoken-text preprocessing + speed/instructions/provider tool params; unified STT language resolution (fixes the wrong-language transcription class); global `stt.language` defaults to `en` ([#73513](https://github.com/NousResearch/hermes-agent/pull/73513), [#73067](https://github.com/NousResearch/hermes-agent/pull/73067), [#73100](https://github.com/NousResearch/hermes-agent/pull/73100) — [@teknium1](https://github.com/teknium1)) - Fully configurable STT — `hermes tools` category, GUI toggle/matrix, dashboard dropdowns, setup status; OpenAI gpt-transcribe support ([#73910](https://github.com/NousResearch/hermes-agent/pull/73910), [#73853](https://github.com/NousResearch/hermes-agent/pull/73853) — [@teknium1](https://github.com/teknium1)) - Platform-aware auto-TTS voice delivery (opus platforms, streamed/global gap, captions); inbound voice classification/routing for Feishu, DingTalk, LINE, QQ, Photon, WhatsApp, Weixin ([#73508](https://github.com/NousResearch/hermes-agent/pull/73508), [#73515](https://github.com/NousResearch/hermes-agent/pull/73515) — [@teknium1](https://github.com/teknium1)) - Command TTS/STT provider hardening — idle timeouts, env scrubbing, no-shell, path guards ([#73514](https://github.com/NousResearch/hermes-agent/pull/73514) — [@teknium1](https://github.com/teknium1)) - Sync per-sentence TTS synthesis pipelined with playback — the next sentence renders while the current one speaks ([#77355](https://github.com/NousResearch/hermes-agent/pull/77355) — [@kshitijk4poor](https://github.com/kshitijk4poor)) - Discord voice PCM streams to ffmpeg stdin instead of a temp file ([#76970](https://github.com/NousResearch/hermes-agent/pull/76970) — [@kshitijk4poor](https://github.com/kshitijk4poor)) ##### 🏗️ Core Agent & Architecture ##### Compression & context - Proactive tool-result pruning for large-window models; per-turn micro-compaction; N-user tail guarantee (`compression.min_tail_user_messages`); bounded summarizer input with head+tail retention ([#70254](https://github.com/NousResearch/hermes-agent/pull/70254), [#75345](https://github.com/NousResearch/hermes-agent/pull/75345), [#70250](https://github.com/NousResearch/hermes-agent/pull/70250), [#70249](https://github.com/NousResearch/hermes-agent/pull/70249) — [@teknium1](https://github.com/teknium1), [@kshitijk4poor](https://github.com/kshitijk4poor)) - Ghost-skill defense — `[SKILL_PRUNED]` markers, protected prune, deterministic survival; progress-aware timeouts; lock-contended compression soft-defers instead of exhausting ([#70275](https://github.com/NousResearch/hermes-agent/pull/70275), [#71508](https://github.com/NousResearch/hermes-agent/pull/71508), [#70285](https://github.com/NousResearch/hermes-agent/pull/70285) — [@teknium1](https://github.com/teknium1)) - Per-model threshold overrides; absolute token threshold (`compression.threshold_tokens`); opt-in idle-triggered compaction; opt-in progress notices; structured local logging for compression attempts ([#69339](https://github.com/NousResearch/hermes-agent/pull/69339), [#69335](https://github.com/NousResearch/hermes-agent/pull/69335), [#69360](https://github.com/NousResearch/hermes-agent/pull/69360), [#70457](https://github.com/NousResearch/hermes-agent/pull/70457), [#69338](https://github.com/NousResearch/hermes-agent/pull/69338) — [@teknium1](https://github.com/teknium1)) - Context-engine ABC grows `select_context()` + `on_turn_complete()` verbs (salvage of [@chaos-xxl](https://github.com/chaos-xxl)'s RFC work); engines can suppress or customize compaction status ([#70458](https://github.com/NousResearch/hermes-agent/pull/70458), [#69859](https://github.com/NousResearch/hermes-agent/pull/69859) — [@teknium1](https://github.com/teknium1)) - Strict redaction applied at every compaction text boundary ([#69294](https://github.com/NousResearch/hermes-agent/pull/69294) — [@teknium1](https://github.com/teknium1)) ##### Prompt caching & hot-path performance - Tool schemas cached on native Anthropic without history loss + consolidated cache-plan internals ([#76032](https://github.com/NousResearch/hermes-agent/pull/76032), [#76067](https://github.com/NousResearch/hermes-agent/pull/76067) — [@kshitijk4poor](https://github.com/kshitijk4poor)) - DeepSeek prompt caching on OpenCode gateways; per-API-call token accounting off the turn thread; OpenAI wire client reused across sequential LLM calls; send-path tool-call canonicalization memoized ([#75886](https://github.com/NousResearch/hermes-agent/pull/75886), [#73359](https://github.com/NousResearch/hermes-agent/pull/73359), [#73375](https://github.com/NousResearch/hermes-agent/pull/73375), [#76880](https://github.com/NousResearch/hermes-agent/pull/76880) — [@teknium1](https://github.com/teknium1), [@kshitijk4poor](https://github.com/kshitijk4poor)) - Readonly config loader at 29 call sites (28× cheaper reads); per-turn config deepcopies killed (telemetry gate 54×); one raw config.yaml parse per process; inter-tool delay removed ([#74322](https://github.com/NousResearch/hermes-agent/pull/74322), [#74211](https://github.com/NousResearch/hermes-agent/pull/74211), [#74228](https://github.com/NousResearch/hermes-agent/pull/74228), [#64172](https://github.com/NousResearch/hermes-agent/pull/64172) — [@teknium1](https://github.com/teknium1), [@Soju06](https://github.com/Soju06)) - Lazy heavy-SDK imports (−8-10% import cost on top of the mcp/tool-discovery diet); streaming hot loop drops per-chunk repr() (\~3× cheaper accounting); cursor/memo optimizations for per-iteration history walks ([#74204](https://github.com/NousResearch/hermes-agent/pull/74204), [#74194](https://github.com/NousResearch/hermes-agent/pull/74194), [#74221](https://github.com/NousResearch/hermes-agent/pull/74221), [#74231](https://github.com/NousResearch/hermes-agent/pull/74231) — [@teknium1](https://github.com/teknium1)) - Cold-start \~14s GIL stall during backend init mitigated; turn flush batched into one SQLite transaction; provider-capability-gated prompt cache keys (implied for api.openai.com) ([#77814](https://github.com/NousResearch/hermes-agent/pull/77814), [#77619](https://github.com/NousResearch/hermes-agent/pull/77619), [#77609](https://github.com/NousResearch/hermes-agent/pull/77609) — [@kshitijk4poor](https://github.com/kshitijk4poor)) - AIAgent hot-path salvage — prompt-cache copy, reasoning-timeout precompute, lazy compressor init ([#57229](https://github.com/NousResearch/hermes-agent/pull/57229) — [@kshitijk4poor](https://github.com/kshitijk4poor)) ##### Approvals & the agent loop - `hermes approvals suggest` mines approval history into allowlist proposals; operator-customizable `approvals.smart_policy`; consecutive-denial circuit breaker; cross-surface approvals mode command ([#72259](https://github.com/NousResearch/hermes-agent/pull/72259), [#72186](https://github.com/NousResearch/hermes-agent/pull/72186), [#72203](https://github.com/NousResearch/hermes-agent/pull/72203), [#63517](https://github.com/NousResearch/hermes-agent/pull/63517) — [@teknium1](https://github.com/teknium1)) - Docker/podman daemon-redirect commands require approval; session-wide runaway-loop caps for web\_search + delegate\_task (Claude Code-inspired) ([#71092](https://github.com/NousResearch/hermes-agent/pull/71092), [#66600](https://github.com/NousResearch/hermes-agent/pull/66600) — [@teknium1](https://github.com/teknium1)) - Mid-turn redirects — user corrections steer the active turn, preserving in-flight work and the original prompt ([#63104](https://github.com/NousResearch/hermes-agent/pull/63104), [#72339](https://github.com/NousResearch/hermes-agent/pull/72339) — [@OutThisLife](https://github.com/OutThisLife)) - Delegation: structured timeout/stall metadata + live per-child status in `/agents`; subagents can use `execute_code`; redacted child tool history exposed in `subagent_stop`; public subagent lifecycle API for plugins ([#72300](https://github.com/NousResearch/hermes-agent/pull/72300), [#69325](https://github.com/NousResearch/hermes-agent/pull/69325), [#72403](https://github.com/NousResearch/hermes-agent/pull/72403), [#72501](https://github.com/NousResearch/hermes-agent/pull/72501) — [@teknium1](https://github.com/teknium1)) - Single-owner refactors for backend identity + failure-scoped skips, empty-content wire repair, call\_id/reasoning sanitization, model-switch parsing ([#72505](https://github.com/NousResearch/hermes-agent/pull/72505), [#73071](https://github.com/NousResearch/hermes-agent/pull/73071), [#74319](https://github.com/NousResearch/hermes-agent/pull/74319), [#74229](https://github.com/NousResearch/hermes-agent/pull/74229) — [@teknium1](https://github.com/teknium1)) - Labeled reasoning excerpt surfaced at the empty-response terminal; tool\_search probe-validates blind tool\_call args ([#65144](https://github.com/NousResearch/hermes-agent/pull/65144), [#59267](https://github.com/NousResearch/hermes-agent/pull/59267) — [@teknium1](https://github.com/teknium1)) ##### Tool self-recovery wave - Terminal: recoverable truncation (full output spilled + pre-truncation size), cwd echoed when a command changes directory, output-pattern failure hints ([#77041](https://github.com/NousResearch/hermes-agent/pull/77041), [#77004](https://github.com/NousResearch/hermes-agent/pull/77004), [#76992](https://github.com/NousResearch/hermes-agent/pull/76992) — [@teknium1](https://github.com/teknium1)) - Patch: already-applied edits return success no-op, whitespace-visualized no-match diagnosis, ambiguous-match locations listed ([#76998](https://github.com/NousResearch/hermes-agent/pull/76998), [#77024](https://github.com/NousResearch/hermes-agent/pull/77024), [#77001](https://github.com/NousResearch/hermes-agent/pull/77001) — [@teknium1](https://github.com/teknium1)) - Search: zero-match probes + multi-path recovery, auto-multiline for newline patterns; read\_file default limit 500 → 2000 lines; negative-result cache for read/search misses; write\_file verifies on-disk content ([#77011](https://github.com/NousResearch/hermes-agent/pull/77011), [#77102](https://github.com/NousResearch/hermes-agent/pull/77102), [#76996](https://github.com/NousResearch/hermes-agent/pull/76996), [#76945](https://github.com/NousResearch/hermes-agent/pull/76945), [#77055](https://github.com/NousResearch/hermes-agent/pull/77055) — [@teknium1](https://github.com/teknium1), [@kshitijk4poor](https://github.com/kshitijk4poor)) - execute\_code recovery hints; skill\_view dedup stub for unchanged re-reads; terminal/execute\_code schema prose trimmed \~40%; tiered tool disclosure scales with catalog size; default iteration limit 90 → 500 ([#77106](https://github.com/NousResearch/hermes-agent/pull/77106), [#77095](https://github.com/NousResearch/hermes-agent/pull/77095), [#77023](https://github.com/NousResearch/hermes-agent/pull/77023), [#67034](https://github.com/NousResearch/hermes-agent/pull/67034), [#72176](https://github.com/NousResearch/hermes-agent/pull/72176) — [@teknium1](https://github.com/teknium1)) ##### Providers & models - Vercel AI Gateway provider + Vercel Sandbox terminal backend return, modernized (SDK 0.7.2, telemetry off) ([#74518](https://github.com/NousResearch/hermes-agent/pull/74518) — [@teknium1](https://github.com/teknium1)) - Gemini 3.1 Pro + 3.6 Flash in catalogs; Gemini salvage cluster (3.6-flash aux default, Vertex catalog, direct cost tracking); claude-opus-5 in OpenRouter + Nous Portal; deepseek-v4-flash-0731 ([#73479](https://github.com/NousResearch/hermes-agent/pull/73479), [#73516](https://github.com/NousResearch/hermes-agent/pull/73516), [#70946](https://github.com/NousResearch/hermes-agent/pull/70946), [#75501](https://github.com/NousResearch/hermes-agent/pull/75501) — [@teknium1](https://github.com/teknium1)) - Bedrock Converse API prompt caching (cachePoint) ([#70231](https://github.com/NousResearch/hermes-agent/pull/70231) — [@JoaoMarcos44](https://github.com/JoaoMarcos44)) - OpenAI data-residency endpoints get declared transport + correct catalog; provider-aware API-server request routing; backend-acknowledged session model lock; Nous sticky routing via top-level session\_id ([#74958](https://github.com/NousResearch/hermes-agent/pull/74958), [#70853](https://github.com/NousResearch/hermes-agent/pull/70853), [#70950](https://github.com/NousResearch/hermes-agent/pull/70950), [#69253](https://github.com/NousResearch/hermes-agent/pull/69253) — [@victor-kyriazakos](https://github.com/victor-kyriazakos), [@teknium1](https://github.com/teknium1)) - Model picker: curated defaults + collapsible providers + select-all; stale caches served instantly with background refresh; custom-endpoint probe capped at 1.5s; honcho OAuth device-code login ([#73172](https://github.com/NousResearch/hermes-agent/pull/73172), [#76430](https://github.com/NousResearch/hermes-agent/pull/76430), [#76922](https://github.com/NousResearch/hermes-agent/pull/76922), [#61608](https://github.com/NousResearch/hermes-agent/pull/61608) — [@OutThisLife](https://github.com/OutThisLife), [@teknium1](https://github.com/teknium1), [@kshitijk4poor](https://github.com/kshitijk4poor), [@akattelu](https://github.com/akattelu)) - ACP: named custom providers in the model selector; authenticated cross-provider model choices; non-blocking startup via background MCP discovery ([#70082](https://github.com/NousResearch/hermes-agent/pull/70082), [#70404](https://github.com/NousResearch/hermes-agent/pull/70404), [#75985](https://github.com/NousResearch/hermes-agent/pull/75985) — [@israellot](https://github.com/israellot), [@amanning3390](https://github.com/amanning3390), [@kshitijk4poor](https://github.com/kshitijk4poor)) ##### Secrets & config - Command-helper secret source (composes with all vaults); one-command token rotation + actionable startup errors; opt-in encrypted break-glass cache for Bitwarden; vault-injected keys scoped per profile home; orchestrator preserve\_existing + profile aliasing ([#69266](https://github.com/NousResearch/hermes-agent/pull/69266), [#68605](https://github.com/NousResearch/hermes-agent/pull/68605), [#69251](https://github.com/NousResearch/hermes-agent/pull/69251), [#69250](https://github.com/NousResearch/hermes-agent/pull/69250), [#69058](https://github.com/NousResearch/hermes-agent/pull/69058) — [@teknium1](https://github.com/teknium1)) - `${env:VAR}` SecretRef parity between config.yaml and MCP config; secret-source env vars reach stdio MCP servers ([#69267](https://github.com/NousResearch/hermes-agent/pull/69267), [#69053](https://github.com/NousResearch/hermes-agent/pull/69053) — [@teknium1](https://github.com/teknium1)) - Canonical config loaders for behavioral reads; table-driven config migration registry; DEFAULT\_CONFIG extracted to config\_defaults.py; auto-migration support floor at v12 ([#74237](https://github.com/NousResearch/hermes-agent/pull/74237), [#74200](https://github.com/NousResearch/hermes-agent/pull/74200), [#74182](https://github.com/NousResearch/hermes-agent/pull/74182), [#74433](https://github.com/NousResearch/hermes-agent/pull/74433) — [@teknium1](https://github.com/teknium1)) ##### 🌐 Gateway, Relay & Fleet - Session activity heartbeats, stall watchdog, and bounded compression waits — re-landed hardened after an in-window revert cycle (originally [#72424](https://github.com/NousResearch/hermes-agent/issues/72424) by [@fangliquanflq](https://github.com/fangliquanflq)) ([#76354](https://github.com/NousResearch/hermes-agent/pull/76354) — [@teknium1](https://github.com/teknium1)) - SessionState consolidation (19 session-keyed dicts → one turn/conversation/persistent-scoped object); TurnContext/TurnRunner seam extraction; declarative busy\_policy on CommandDef ([#74289](https://github.com/NousResearch/hermes-agent/pull/74289), [#74353](https://github.com/NousResearch/hermes-agent/pull/74353), [#74197](https://github.com/NousResearch/hermes-agent/pull/74197) — [@teknium1](https://github.com/teknium1)) - Relay parity waves: Phase 1 (supported\_ops discovery, identity fields, /handoff aliasing), Phase 2 media, Phase 3 interactive prompts, Phase 4 thread lifecycle; egress typing indicators ([#71300](https://github.com/NousResearch/hermes-agent/pull/71300), [#71363](https://github.com/NousResearch/hermes-agent/pull/71363), [#71404](https://github.com/NousResearch/hermes-agent/pull/71404), [#71624](https://github.com/NousResearch/hermes-agent/pull/71624), [#69721](https://github.com/NousResearch/hermes-agent/pull/69721) — [@benbarclay](https://github.com/benbarclay)) - HSP skill sync: personal client (M1) + org-skills client (M2) + org-skill namespace with token-gated discovery ([#66730](https://github.com/NousResearch/hermes-agent/pull/66730), [#70024](https://github.com/NousResearch/hermes-agent/pull/70024), [#70459](https://github.com/NousResearch/hermes-agent/pull/70459) — [@benbarclay](https://github.com/benbarclay)) - Buzz (Block/Nostr) platform adapter with native WebSocket inbound transport + NIP-42 auth ([#73610](https://github.com/NousResearch/hermes-agent/pull/73610), [#73761](https://github.com/NousResearch/hermes-agent/pull/73761) — [@teknium1](https://github.com/teknium1)) - Photon: native polls, effects, clarify-as-poll, rich links (4-PR salvage) ([#73614](https://github.com/NousResearch/hermes-agent/pull/73614) — [@teknium1](https://github.com/teknium1)) - Slack: native Block Kit clarify buttons; opt-in reaction triggers; outbound payload sanitization; thread-context lifecycle fixes ([#69318](https://github.com/NousResearch/hermes-agent/pull/69318), [#70195](https://github.com/NousResearch/hermes-agent/pull/70195), [#69317](https://github.com/NousResearch/hermes-agent/pull/69317), [#69320](https://github.com/NousResearch/hermes-agent/pull/69320) — [@teknium1](https://github.com/teknium1)) - Discord auto-thread sessions keyed on prospective\_thread\_id; reply references built from ids (no fetch\_message); WhatsApp configurable inbound read receipts ([#76513](https://github.com/NousResearch/hermes-agent/pull/76513), [#76875](https://github.com/NousResearch/hermes-agent/pull/76875), [#73322](https://github.com/NousResearch/hermes-agent/pull/73322) — [@benbarclay](https://github.com/benbarclay), [@kshitijk4poor](https://github.com/kshitijk4poor)) - Kanban wakes resume the creator's DM/thread session; kanban/delegate wake-ups reach api\_server sessions; per-task model + thinking-depth from the board ([#72191](https://github.com/NousResearch/hermes-agent/pull/72191), [#70171](https://github.com/NousResearch/hermes-agent/pull/70171), [#69876](https://github.com/NousResearch/hermes-agent/pull/69876), [#76417](https://github.com/NousResearch/hermes-agent/pull/76417) — [@teknium1](https://github.com/teknium1), [@OutThisLife](https://github.com/OutThisLife)) - Relay: Discord tool-progress routed into the auto-thread instead of the parent channel ([#77830](https://github.com/NousResearch/hermes-agent/pull/77830) — [@benbarclay](https://github.com/benbarclay)) - Outbound webhooks — push signed lifecycle events to external endpoints; simplex channel enumeration in `hermes send --list` ([#69406](https://github.com/NousResearch/hermes-agent/pull/69406), [#77110](https://github.com/NousResearch/hermes-agent/pull/77110) — [@teknium1](https://github.com/teknium1)) ##### 🖥️ Hermes Desktop App ##### The platform wave - **Artifacts** — versioned cards, sandboxed live preview, right-rail viewer ([#72345](https://github.com/NousResearch/hermes-agent/pull/72345) — [@teknium1](https://github.com/teknium1)) - **Plugin SDK** — Kanban as the founding desktop plugin; `ctx.download` hands the user a file; widget-app SDK (apps as state+reducer+render) with three reference apps; widget-grid layout engine + background-aware theme engine ([#61173](https://github.com/NousResearch/hermes-agent/pull/61173), [#74413](https://github.com/NousResearch/hermes-agent/pull/74413), [#68306](https://github.com/NousResearch/hermes-agent/pull/68306), [#20379](https://github.com/NousResearch/hermes-agent/pull/20379) — [@OutThisLife](https://github.com/OutThisLife)) - Quick-entry window (global hotkey → any session); multiple GUI windows; floating pane placement; pane toggles anywhere + hidden header; ⌘O open-folder-as-project ([#72315](https://github.com/NousResearch/hermes-agent/pull/72315), [#68259](https://github.com/NousResearch/hermes-agent/pull/68259), [#73143](https://github.com/NousResearch/hermes-agent/pull/73143), [#75848](https://github.com/NousResearch/hermes-agent/pull/75848), [#74623](https://github.com/NousResearch/hermes-agent/pull/74623) — [@teknium1](https://github.com/teknium1), [@OutThisLife](https://github.com/OutThisLife)) - SSH remote-backend connection mode; event-driven live sync replaces always-on polls; remote profile routing/sessions/pool lifecycle repaired ([#68130](https://github.com/NousResearch/hermes-agent/pull/68130), [#73673](https://github.com/NousResearch/hermes-agent/pull/73673), [#72835](https://github.com/NousResearch/hermes-agent/pull/72835) — [@yoniebans](https://github.com/yoniebans), [@OutThisLife](https://github.com/OutThisLife)) - Let the agent drive the shell (preview pane + pane focus) AND inspect the desktop app it's developing; find-in-page (Ctrl+F); GUI terminal copy/paste + font picker ([#69519](https://github.com/NousResearch/hermes-agent/pull/69519), [#73121](https://github.com/NousResearch/hermes-agent/pull/73121), [#72235](https://github.com/NousResearch/hermes-agent/pull/72235), [#73705](https://github.com/NousResearch/hermes-agent/pull/73705), [#76395](https://github.com/NousResearch/hermes-agent/pull/76395) — [@OutThisLife](https://github.com/OutThisLife), [@teknium1](https://github.com/teknium1)) ##### Composer & UX - Attach files/folders/links via picker; composer chips for @ paths and pasted links; composer undo stack; double-ESC discards draft; double-Enter sends the queued turn; type-to-focus ([#74668](https://github.com/NousResearch/hermes-agent/pull/74668), [#73110](https://github.com/NousResearch/hermes-agent/pull/73110), [#72201](https://github.com/NousResearch/hermes-agent/pull/72201), [#72288](https://github.com/NousResearch/hermes-agent/pull/72288), [#74736](https://github.com/NousResearch/hermes-agent/pull/74736), [#73101](https://github.com/NousResearch/hermes-agent/pull/73101), [#68918](https://github.com/NousResearch/hermes-agent/pull/68918) — [@OutThisLife](https://github.com/OutThisLife)) - 2-keypress model switching (⌘⇧M); YOLO in ⌘K with live toggle state; keyboard-first pickers; keyboard navigation for clarify choices; server-owned pins that follow you between apps ([#74545](https://github.com/NousResearch/hermes-agent/pull/74545), [#74674](https://github.com/NousResearch/hermes-agent/pull/74674), [#74602](https://github.com/NousResearch/hermes-agent/pull/74602), [#69799](https://github.com/NousResearch/hermes-agent/pull/69799), [#74234](https://github.com/NousResearch/hermes-agent/pull/74234) — [@OutThisLife](https://github.com/OutThisLife)) - Grouped, live-ticking tool-activity line; improved tool call detail views; [@session](https://github.com/session) links resolve to clickable titles; brand icons on known-domain links; iMessage-style emoji reactions (opt-in, two-way); double-click to heart ([#72893](https://github.com/NousResearch/hermes-agent/pull/72893), [#69868](https://github.com/NousResearch/hermes-agent/pull/69868), [#71162](https://github.com/NousResearch/hermes-agent/pull/71162), [#73047](https://github.com/NousResearch/hermes-agent/pull/73047), [#74533](https://github.com/NousResearch/hermes-agent/pull/74533), [#74644](https://github.com/NousResearch/hermes-agent/pull/74644) — [@OutThisLife](https://github.com/OutThisLife), [@teknium1](https://github.com/teknium1)) - Sidebar date dividers + pinned section + opt-in stale-session auto-archive; sessions stop lying about running state; credit-usage toasts; configurable attachment size limit; Cron Blueprints + Webhooks pages; searchable timezone picker ([#70822](https://github.com/NousResearch/hermes-agent/pull/70822), [#72303](https://github.com/NousResearch/hermes-agent/pull/72303), [#69828](https://github.com/NousResearch/hermes-agent/pull/69828), [#73221](https://github.com/NousResearch/hermes-agent/pull/73221), [#70066](https://github.com/NousResearch/hermes-agent/pull/70066), [#69687](https://github.com/NousResearch/hermes-agent/pull/69687), [#73505](https://github.com/NousResearch/hermes-agent/pull/73505) — [@OutThisLife](https://github.com/OutThisLife), [@austinpickett](https://github.com/austinpickett), [@Adolanium](https://github.com/Adolanium), [@teknium1](https://github.com/teknium1)) - RFC 8252 native desktop sign-in (system browser + PKCE, no webview cookies); "Connect to existing Hermes" in first-run onboarding; profile-correct pairing approvals with a desktop surface ([#67920](https://github.com/NousResearch/hermes-agent/pull/67920), [#70907](https://github.com/NousResearch/hermes-agent/pull/70907), [#74446](https://github.com/NousResearch/hermes-agent/pull/74446) — [@benbarclay](https://github.com/benbarclay), [@OutThisLife](https://github.com/OutThisLife)) - Keep-computer-awake toggle + notch wake indicator; /battery status-bar toggle; UI zoom 90% default preset; status bar hideable ([#68140](https://github.com/NousResearch/hermes-agent/pull/68140), [#76396](https://github.com/NousResearch/hermes-agent/pull/76396), [#68860](https://github.com/NousResearch/hermes-agent/pull/68860), [#73161](https://github.com/NousResearch/hermes-agent/pull/73161), [#72960](https://github.com/NousResearch/hermes-agent/pull/72960) — [@OutThisLife](https://github.com/OutThisLife), [@teknium1](https://github.com/teknium1)) ##### Desktop performance (60fps wave 2) - Streaming cost independent of transcript length; 60fps on real sessions (reflow-gated pins, adaptive flush); drag at 60fps with five streaming tabs; multitab streaming made fast ([#71835](https://github.com/NousResearch/hermes-agent/pull/71835), [#72504](https://github.com/NousResearch/hermes-agent/pull/72504), [#72346](https://github.com/NousResearch/hermes-agent/pull/72346), [#71780](https://github.com/NousResearch/hermes-agent/pull/71780) — [@OutThisLife](https://github.com/OutThisLife)) - Hidden-pane timers paused (agents view, cron sidebar, floating pet), scroll/status loops stopped in busy sessions ([#77651](https://github.com/NousResearch/hermes-agent/pull/77651) — [@kshitijk4poor](https://github.com/kshitijk4poor)); idle CPU near zero in the background; sidebar/overlay render churn killed; statusbar + transcript stop re-rendering per token/sash-drag/session-switch; ⌘K opens instantly; renderer cold start keeps shiki/mermaid off the boot path ([#75218](https://github.com/NousResearch/hermes-agent/pull/75218), [#73698](https://github.com/NousResearch/hermes-agent/pull/73698), [#72163](https://github.com/NousResearch/hermes-agent/pull/72163), [#72245](https://github.com/NousResearch/hermes-agent/pull/72245), [#72524](https://github.com/NousResearch/hermes-agent/pull/72524), [#74665](https://github.com/NousResearch/hermes-agent/pull/74665), [#73024](https://github.com/NousResearch/hermes-agent/pull/73024) — [@OutThisLife](https://github.com/OutThisLife)) - State diagnostics (render + store churn counters) + a lint rule banning atom-mirrored refs so the stale-read bug class cannot return; Playwright E2E suite with visual regression diffs ([#71925](https://github.com/NousResearch/hermes-agent/pull/71925), [#71560](https://github.com/NousResearch/hermes-agent/pull/71560), [#65805](https://github.com/NousResearch/hermes-agent/pull/65805) — [@OutThisLife](https://github.com/OutThisLife), [@teknium1](https://github.com/teknium1), [@ethernet8023](https://github.com/ethernet8023)) ##### 🖥️ CLI, TUI & Dashboard - `!` shell mode; `/init` AGENTS.md generation; `/diff` (staged/all/session, cross-surface); `/context` breakdown; `/focus` reduced-output view; Ctrl+S prompt stash; persistent `/goal` indicator; multi-select clarify (checkboxes) across CLI/gateway/TUI ([#72257](https://github.com/NousResearch/hermes-agent/pull/72257), [#72178](https://github.com/NousResearch/hermes-agent/pull/72178), [#72240](https://github.com/NousResearch/hermes-agent/pull/72240), [#72242](https://github.com/NousResearch/hermes-agent/pull/72242), [#72302](https://github.com/NousResearch/hermes-agent/pull/72302), [#72262](https://github.com/NousResearch/hermes-agent/pull/72262), [#72244](https://github.com/NousResearch/hermes-agent/pull/72244), [#72188](https://github.com/NousResearch/hermes-agent/pull/72188) — [@teknium1](https://github.com/teknium1), salvaging [@SHL0MS](https://github.com/SHL0MS), [@iRonin](https://github.com/iRonin), [@gigi206](https://github.com/gigi206) + more) - `hermes import-agent` — one-command migration from Claude Code / Codex CLI setups ([#72190](https://github.com/NousResearch/hermes-agent/pull/72190) — [@teknium1](https://github.com/teknium1)) - Per-turn summary line + live token flow in the spinner; cross-surface theme SDK (one skin themes CLI, TUI, and desktop, live) ([#72246](https://github.com/NousResearch/hermes-agent/pull/72246), [#68857](https://github.com/NousResearch/hermes-agent/pull/68857) — [@teknium1](https://github.com/teknium1), [@OutThisLife](https://github.com/OutThisLife)) - TUI: reach the model picker without wrecking your draft + mid-turn switching; slash menu leads with your most-used skills; attachments live in the composer; Arabic (ar) locale with RTL across desktop/dashboard/agent ([#74756](https://github.com/NousResearch/hermes-agent/pull/74756), [#75931](https://github.com/NousResearch/hermes-agent/pull/75931), [#75210](https://github.com/NousResearch/hermes-agent/pull/75210), [#70870](https://github.com/NousResearch/hermes-agent/pull/70870) — [@OutThisLife](https://github.com/OutThisLife)) - `hermes -w` startup \~14s → \~1.8s; global `--version` fast path; banner update-check 6× faster; dashboard lazy-loads routes + GROUP BY session stats; session filtering tabs (Chats/Automation/All) ([#71637](https://github.com/NousResearch/hermes-agent/pull/71637), [#62096](https://github.com/NousResearch/hermes-agent/pull/62096), [#74188](https://github.com/NousResearch/hermes-agent/pull/74188), [#72294](https://github.com/NousResearch/hermes-agent/pull/72294), [#73362](https://github.com/NousResearch/hermes-agent/pull/73362), [#73865](https://github.com/NousResearch/hermes-agent/pull/73865) — [@teknium1](https://github.com/teknium1), [@kshitijk4poor](https://github.com/kshitijk4poor)) - Runtime: Node 26 required across installers/heal/upgrade, managed Node/uv resolve before bare PATH, outdated managed trees heal to target major; brew + pip/PyPI wheel channels retired (shell installer / Docker / Nix are the supported channels) ([#76459](https://github.com/NousResearch/hermes-agent/pull/76459), [#68217](https://github.com/NousResearch/hermes-agent/pull/68217) — [@ethernet8023](https://github.com/ethernet8023)) ##### 🧩 Skills, Plugins & MCP - **A2A v1.0** — Agent-to-Agent protocol plugin (closes [#514](https://github.com/NousResearch/hermes-agent/issues/514)) ([#77109](https://github.com/NousResearch/hermes-agent/pull/77109) — [@teknium1](https://github.com/teknium1)) - Curator: surface unmanaged skills + `curator adopt`; skill-description truncation surfaced to authors; grounded-citations skill (+ fact-checking mode); simplify-code v1.1; tldraw-offline scripting skill ([#71648](https://github.com/NousResearch/hermes-agent/pull/71648), [#70519](https://github.com/NousResearch/hermes-agent/pull/70519), [#71698](https://github.com/NousResearch/hermes-agent/pull/71698), [#77104](https://github.com/NousResearch/hermes-agent/pull/77104), [#70440](https://github.com/NousResearch/hermes-agent/pull/70440), [#66896](https://github.com/NousResearch/hermes-agent/pull/66896) — [@teknium1](https://github.com/teknium1)) - Office skills bundled: docx, xlsx, pdf + refreshed powerpoint; skills-tree debloat continues (yuanbao, segment-anything, jupyter, heartmula, audiocraft → optional-skills; claude-marketplace source removed; hub restructure absorbing themes/desktop-plugins/tui-widgets) ([#68595](https://github.com/NousResearch/hermes-agent/pull/68595), [#70452](https://github.com/NousResearch/hermes-agent/pull/70452)–[#70456](https://github.com/NousResearch/hermes-agent/pull/70456), [#73903](https://github.com/NousResearch/hermes-agent/pull/73903) — [@teknium1](https://github.com/teknium1)) - MCP: Comfy Cloud catalog entry with curated 20-tool default; hidden-whitespace warnings in MCP config; pinecone-research optional skill ([#66112](https://github.com/NousResearch/hermes-agent/pull/66112), [#75736](https://github.com/NousResearch/hermes-agent/pull/75736), [#70512](https://github.com/NousResearch/hermes-agent/pull/70512) — [@teknium1](https://github.com/teknium1)) - MCP lazy server startup from a fingerprint-keyed on-disk tool-schema cache — configured servers no longer all boot at session start (design from [#56832](https://github.com/NousResearch/hermes-agent/issues/56832)) ([#77511](https://github.com/NousResearch/hermes-agent/pull/77511) — [@kshitijk4poor](https://github.com/kshitijk4poor)) - NeMo Relay observability integration — re-landed after an in-window revert, on stable NeMo Relay 0.6 ([#67607](https://github.com/NousResearch/hermes-agent/pull/67607) — [@afourniernv](https://github.com/afourniernv)) - Gateway health & diagnostics OTLP export ([#64536](https://github.com/NousResearch/hermes-agent/pull/64536) — [@victor-kyriazakos](https://github.com/victor-kyriazakos)) ##### 🔒 Security & Reliability - Iron-proxy credential-injection egress firewall re-landed ([#70848](https://github.com/NousResearch/hermes-agent/pull/70848) — [@teknium1](https://github.com/teknium1)) - DNS-pinned SSRF-safe fetches + Slack CDN allowlist; strict redaction at compaction boundaries; ReDoS eliminated in config-key redaction patterns; prose words embedding a secret keyword no longer masked ([#70193](https://github.com/NousResearch/hermes-agent/pull/70193), [#69294](https://github.com/NousResearch/hermes-agent/pull/69294), [#76083](https://github.com/NousResearch/hermes-agent/pull/76083), [#67776](https://github.com/NousResearch/hermes-agent/pull/67776) — [@teknium1](https://github.com/teknium1)) - Tier-3 credential reads scoped (FAL/XAI/VERCEL/DAYTONA/GITHUB presence checks etc.); CVE dependency pins refreshed (cryptography, starlette, python-multipart); hindsight env file 0600; /model moved off the gateway event loop ([#75888](https://github.com/NousResearch/hermes-agent/pull/75888), [#72362](https://github.com/NousResearch/hermes-agent/pull/72362) — [@teknium1](https://github.com/teknium1)) - Windows hardening wave: text-mode subprocess decode bug class closed repo-wide, console flashes hidden across daemons/env probes/LSP/installer paths, residual encoding gaps (MCP stdio, gateway update I/O, STT/TTS, desktop spawn) ([#70875](https://github.com/NousResearch/hermes-agent/pull/70875), [#70205](https://github.com/NousResearch/hermes-agent/pull/70205), [#70264](https://github.com/NousResearch/hermes-agent/pull/70264), [#71014](https://github.com/NousResearch/hermes-agent/pull/71014) — [@teknium1](https://github.com/teknium1), salvaging several community PRs) - State/session integrity: four session-state fixes (safe close tracking, flush-cursor class fix, row-retry, usage-PK healer); compact v23 FTS layout + `hermes sessions optimize` + CJK-bigram FTS; read-path split with per-thread read-only connections ([#75883](https://github.com/NousResearch/hermes-agent/pull/75883), [#65798](https://github.com/NousResearch/hermes-agent/pull/65798), [#69423](https://github.com/NousResearch/hermes-agent/pull/69423), [#73344](https://github.com/NousResearch/hermes-agent/pull/73344) — [@teknium1](https://github.com/teknium1), [@kshitijk4poor](https://github.com/kshitijk4poor)) - OpenViking memory-provider hardening — fail closed on blocked endpoints, server verification before credentials are sent, config.yaml-first settings ([#77747](https://github.com/NousResearch/hermes-agent/pull/77747) — [@kshitijk4poor](https://github.com/kshitijk4poor)) - Credential pool: reset-aware primary restore (stay on fallback until the rate-limit window resets) + deferred-refresh locking fixes; FTS UPDATE triggers narrowed with fail-closed CJK migration ([#77631](https://github.com/NousResearch/hermes-agent/pull/77631), [#77628](https://github.com/NousResearch/hermes-agent/pull/77628) — [@kshitijk4poor](https://github.com/kshitijk4poor)) - Config-driven memory allocator trim with telemetry; holographic memory vectors stored float32; loop-invariant HRR encodes hoisted ([#76905](https://github.com/NousResearch/hermes-agent/pull/76905), [#76917](https://github.com/NousResearch/hermes-agent/pull/76917), [#76881](https://github.com/NousResearch/hermes-agent/pull/76881) — [@kshitijk4poor](https://github.com/kshitijk4poor)) ##### 🐛 Notable Bug Fixes - Voice: full-duplex interruption during generation AND playback; whole-turn desktop speech; auto-TTS delivery gaps ([#74223](https://github.com/NousResearch/hermes-agent/pull/74223), [#69936](https://github.com/NousResearch/hermes-agent/pull/69936), [#73508](https://github.com/NousResearch/hermes-agent/pull/73508) — [@teknium1](https://github.com/teknium1)) - Desktop: Stop parks the queue instead of firing the next queued prompt; branch-in-new-chat restart loss; false remote-gateway reauthentication; cross-session composer leaks ([#68725](https://github.com/NousResearch/hermes-agent/pull/68725), [#71960](https://github.com/NousResearch/hermes-agent/pull/71960), [#68250](https://github.com/NousResearch/hermes-agent/pull/68250), [#70986](https://github.com/NousResearch/hermes-agent/pull/70986) — [@SHL0MS](https://github.com/SHL0MS), [@alelpoan](https://github.com/alelpoan), [@helix4u](https://github.com/helix4u), [@OutThisLife](https://github.com/OutThisLife)) - Gateway: session lists scoped before limiting; relay-backed home delivery after restart; timeline display events persisted ([#65509](https://github.com/NousResearch/hermes-agent/pull/65509), [#70102](https://github.com/NousResearch/hermes-agent/pull/70102), [#69771](https://github.com/NousResearch/hermes-agent/pull/69771) — [@GodsBoy](https://github.com/GodsBoy), [@victor-kyriazakos](https://github.com/victor-kyriazakos), [@ethernet8023](https://github.com/ethernet8023)) - Agent: context-length fallback logging + batch trajectory durability; Codex OAuth context windows revalidated against the live catalog ([#76027](https://github.com/NousResearch/hermes-agent/pull/76027), [#68554](https://github.com/NousResearch/hermes-agent/pull/68554) — [@kshitijk4poor](https://github.com/kshitijk4poor), [@teknium1](https://github.com/teknium1)) - ...plus roughly 770 more `fix:` PRs across every subsystem this window. ##### 👥 Contributors **647 contributors** shipped this release (commit authors, co-authors, and salvaged-PR credits). ##### Core [@teknium1](https://github.com/teknium1), [@OutThisLife](https://github.com/OutThisLife) (desktop, voice, perf), [@kshitijk4poor](https://github.com/kshitijk4poor) (perf, caching, salvage), [@ethernet8023](https://github.com/ethernet8023) (runtime, E2E, desktop), [@benbarclay](https://github.com/benbarclay) (relay, HSP, auth) ##### All Contributors (alphabetical) [@02356abc](https://github.com/02356abc), [@0301chris](https://github.com/0301chris), [@0xAlcibiades](https://github.com/0xAlcibiades), [@0xDevNinja](https://github.com/0xDevNinja), [@0xLeathery](https://github.com/0xLeathery), [@0xprincess](https://github.com/0xprincess), [@0xr00tf3rr3t](https://github.com/0xr00tf3rr3t), [@100yenadmin](https://github.com/100yenadmin), [@2001Y](https://github.com/2001Y), [@3ssiri](https://github.com/3ssiri), [@55nx954gn6-debug](https://github.com/55nx954gn6-debug), [@686f6c61](https://github.com/686f6c61), [@87degrees](https://github.com/87degrees), [@aaronlab](https://github.com/aaronlab), [@abundantbeing](https://github.com/abundantbeing), [@Adolanium](https://github.com/Adolanium), 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KentTeague and others added 2 commits August 2, 2026 21:43

kshitijk4poor mentioned this pull request Aug 2, 2026

perf(tools): negative-result cache for read_file + search misses #25387

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kshitijk4poor enabled auto-merge (rebase) August 2, 2026 17:12

alt-glitch added type/perf Performance improvement or optimization P3 Low — cosmetic, nice to have tool/file File tools (read, write, patch, search) comp/tools Tool registry, model_tools, toolsets labels Aug 2, 2026

kshitijk4poor merged commit 9b50a99 into NousResearch:main Aug 2, 2026
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kshitijk4poor mentioned this pull request Aug 3, 2026

feat(tools): RAM-backed tool result cache for faster agent workflows #3006

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BrewTestBot mentioned this pull request Aug 3, 2026

hermes-agent: deprecate Homebrew/homebrew-core#296811

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github-actions Bot mentioned this pull request Aug 4, 2026

chore: bump NousResearch/hermes-agent version from v2026.7.30 to v2026.8.3 Docker-Hub-sirmark/docker-hermes-agent#18

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BrewTestBot mentioned this pull request Aug 4, 2026

hermes-agent 2026.8.3 Homebrew/homebrew-core#296890

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github-actions Bot mentioned this pull request Aug 4, 2026

Upstream Hermes v2026.8.3 disponible (ultimo sync: v2026.7.20) samuelgradientai-sys/clawksis-agent#67

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kshitijk4poor deleted the salvage/25387-notfound-cache branch August 5, 2026 07:09

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perf(tools): negative-result cache for read_file + search misses (#25387 salvage) - #76945

perf(tools): negative-result cache for read_file + search misses (#25387 salvage)#76945
kshitijk4poor merged 3 commits into
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kshitijk4poor:salvage/25387-notfound-cache

kshitijk4poor commented Aug 2, 2026

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