Commit Graph

14 Commits

Author SHA1 Message Date
Teknium
9bcbe7b5df feat(i18n): pluggable, layered language packs across core, Desktop and TUI (#126296)
* feat(i18n): layered catalogs — plugin packs and user overlay over bundled locales

* feat(tui): i18n layer — en catalog, nanostore runtime, RPC pack loader, _keys.tui.json emitter

ui-tui/src/i18n/: en.ts (facade over topical siblings under en/), types.ts
(Translations + dotted TranslationKey derived from en), runtime.ts ($locale/
$catalog atoms, translateFrom active→en→key, pack merge with string→fn
wrapping for {0}/{1} placeholders), loader.ts (display.language →
i18n.catalog {lang, surface:'tui'}, English when the method is missing),
useT()/useLocale() hooks, t() for non-React code. useConfigSync feeds the
loader from the existing config.get full hydration. `npm run i18n:keys`
writes locales/_keys.tui.json (sorted flat key list) and runs before build.

* feat(plugins): provides_locales manifest field, ctx.register_locale/register_locale_dir, manifest-only language packs

* chore(tui): split en catalog siblings by lane (slash sibling)

* feat(plugins): validate language packs — parse, text-only, key-subset WARN against en / _keys exports

* feat(tui_gateway): i18n.languages / i18n.catalog RPC + regenerated contracts

* feat(config): display.language accepts any supported_languages() id, refuses unknown ids with the list

* docs(i18n): language packs user guide, pluggable display.language, plugin developer section, AGENTS notes

* feat(plugins): report language-pack layers in the mid-run activation summary

* feat(tui): wire status bar, composer placeholders, hotkey help and approval/clarify/confirm prompts through i18n

StatusRule maps compared state values (ready/running…/summoning) to catalog
text at render via displayStatus(); hotkeys()/placeholder() resolve lazily so
a pack that arrives after boot applies. Catalog grows to 81 keys.

* feat(desktop): pluggable app locales — registry, host.i18n.registerAppLocale, backend packs, keys emitter

- Locale widens to string (BundledLocale keeps the union); TRANSLATIONS stays
  the bundled record and every consumer resolves through the registry.
- src/i18n/registry.ts: registerAppLocale(id, {endonym, rtl, translations})
  layers partial packs (nested or flat dotted) over bundled/en via
  mergeTranslations; a string over a function-valued en entry becomes a
  positional {0}/{1} formatter; $appLocaleVersion bumps so translators
  re-render; per-source disposers + replaceAppLocaleSource for atomic swaps.
- Backend packs: i18n.languages + i18n.catalog {surface:'desktop'} feed the
  registry as source 'backend' (method-not-found is silent); re-synced on
  socket open, display.language change and profile switch. A saved pack-only
  language is promoted once its pack registers.
- SDK: host.i18n.registerAppLocale / languageOptions; ctx.i18n.registerAppLocale
  tracked for unload. Docs in the desktop plugin SDK guide + skill reference.
- Language switcher lists bundled ∪ registered ∪ backend, endonym-only; RTL
  from the registry (applyDocumentLocale takes rtl).
- npm run i18n:keys emits locales/_keys.desktop.json (wired into build).

* i18n(cli): route /topup + /subscription copy through t() (cli.billing.*, cli.subscription.*)

Module-level copy tables and modal choice tuples in cli_billing_mixin.py froze
English at import, before display.language was known. They are now key tables /
builder functions evaluated at call time; every user-facing line in the /usage
balance block, /subscription and the five /topup screens reads the catalog.
Choice VALUES stay English identifiers. Fragment-assembled status lines
(Plan: … → cancels · $x left · renews …) become full templates.

* i18n(gateway): exec-approval card contract + base/run/run_busy/run_inbound replies through t()

- base_exec_approval: EA_* English constants stay; add ea_header_text()/ea_reason_label_text()/
  ea_smart_deny_line_text()/ea_default_reason_text()/ea_action_labels()/approval_timed_out_notice()
  accessors; deadline + timed-out notice resolve via gateway.exec_approval.*
- BasePlatformAdapter._EA_HEADER/_EA_REASON_LABEL/_EA_SMART_DENY_LINE/_EA_ACTION_LABELS become
  properties (adapters still shadow them with markup class attrs)
- run.py: provider error replies table holds catalog keys; _CONTEXT_OVERFLOW_REPLY -> _context_overflow_reply()
- run_busy/run_inbound: typed approval + slash-confirm matchers accept English ∪ approval.inputs.* (t())
- locales/en.yaml: gateway.exec_approval/busy/errors/... namespaces

* i18n(cli): wire modal, loops, agent-setup mixins through t() (cli.* keys)

* i18n(platforms): route Slack, Matrix and Feishu user-facing text through t()

Exec-approval markup overrides (_EA_HEADER/_EA_REASON_LABEL/_EA_SMART_DENY_LINE/
_EA_ACTION_LABELS) become per-call properties over the shared
gateway.exec_approval.* contract keys, so Slack's 3000-char section budget
measures the resolved template. Slack _APPROVAL_DECISIONS/_CONFIRM_DECISIONS,
Feishu _APPROVAL_LABEL_MAP and Matrix _EA_LEGEND/_EA_TYPED_HINT turn into
key tables resolved at click time; the Matrix typed hints become whole
sentences per offered tier instead of spliced fragments. Slack button labels
are cut to 75 chars and select placeholders to 150 after translation; the
model-facing clarify fallback answer ('choice N') stays English while the
card copy localizes.

locales/en.yaml gains the gateway.exec_approval.* contract keys plus the
platform.shared.* / platform.slack.* / platform.matrix.* / platform.feishu.*
namespaces (and the keys for the other adapters wired in follow-up commits).

* i18n(gateway): run_turn / run_turn_runner / approval-settle copy through t()

- status hints, proxy errors, background task notices, progress heartbeats, session info lines
- tool progress chrome (tool_head/tool_pending/tool_preview/tool_verbose) shared by base.format_tool_event
- run_turn_runner:1406 Chinese clarify placeholder -> gateway.clarify.native_stream_placeholder (zh text kept in zh.yaml)
- _UNEXPECTED_SILENCE_REPLY/_CLARIFY_EXPIRED_NOTICE -> accessor functions

* i18n(platforms): route Google Chat and Teams user-facing text through t()

Google Chat clarify card, typing placeholder, orphan-card labels and the whole
/setup-files reply set (module constants become platform.google_chat.setup_files.*
keys resolved at reply time). The attachment-fallback notice that shipped
hardcoded in Spanish is keyed with an English en value; es.yaml carries the
original Spanish text for those four keys.

Teams approval card header/reason use the gateway.exec_approval.* contract,
_APPROVAL_LABELS becomes a key table resolved at click time, and the meeting
summary writer resolves its section headings/fallbacks per render.

* i18n(platforms): route LINE, WeCom, email, DingTalk, IRC and Home Assistant text through t()

LINE default copy constants become catalog keys resolved in __init__ (the
LINE_*_TEXT / extra.* operator overrides still win); the busy-ack bypass
matcher keys on the leading emoji marker only, so it keeps firing once the
gateway busy heads are localized. WeCom media size/format notices that shipped
hardcoded in Chinese are keyed with English en values and zh.yaml carries the
original Chinese text. DingTalk emotion bubbles resolve per send.

* i18n(cli): route /model switch output and -q status lines through t() (cli.model.*, cli.single_query.*)

Switch-summary labels shared with the gateway reuse gateway.model.* keys
(provider/context/max-output/capabilities/prompt-caching); CLI-only variants
(glyph or no-backtick forms) live under cli.model.*. The hand-padded /model usage
block becomes a (form, description-key) table padded at render time so the
command syntax stays fixed while descriptions translate. -q 'Error:' reuses
gateway.model.error_prefix.

* i18n(cli): route TUI panel/hint/placeholder copy through t() (cli.tui.*)

_APPROVAL_CHOICE_LABELS and _TUI_MODAL_HINTS become key tables resolved at
render time; vault/sudo panel bodies are one catalog value per panel split on
newline; inline plurals use <key>_one/<key>_other. Adds the cli.* namespace
(shared/tui/voice/render/subagents/dock) to locales/en.yaml.

* i18n(cli): voice/wake-word CLI copy through t() (cli.voice.*)

RuntimeError texts raised in _voice_start_recording are human copy (callers
print {e}) and are keyed; the Termux requirement-check match stays English.
Wake state ids stay internal, only their labels localize.

* i18n(cli): live-work dock, subagent monitor and render copy through t()

cli.subagents.* / cli.dock.* / cli.render.*; count fragments pluralize via
_one/_other keys, verdict table holds keys resolved at paint time so width
clipping measures the translated text.

* i18n(gateway): unauthorized/pairing, voice, topics, shutdown, startup, notifications, kanban pings through t()

* i18n(cli): move tips + composer placeholders into the catalog (tips.tNNN / tips.placeholder.pNN)

get_random_tip()/get_random_composer_placeholder() pick a key from the English catalog
(the parity baseline, probed once per process) and resolve it through t() for the active
language, so language packs translate tips like any other string. Also lands the cli.*
en.yaml namespace consumed by the CLI info/help/error-copy wiring in the next commit.

* i18n(cli): wire chat-turn + session mixins through t(); kanban log trimmer matches t() output

* test(cli): assert TUI/dock/voice copy via t(key); prove labels resolve at render time

Pinned-English assertions in the approval-UI, live-work dock and voice tests now
go through the catalog. New test swaps the catalog after import and checks the
approval panel + hint row follow it (the reason _APPROVAL_CHOICE_LABELS and
_TUI_MODAL_HINTS became key tables).

* i18n(cli): route CLI info/help/error copy through t() (cli.* namespace)

cli_info_mixin: /help consumes CommandDef.describe() (added to commands.py: slash.<name>.description
with fallback to .description), section titles/skill/quick-command headers, /tools, /toolsets,
/usage labels, /context, /whoami, /insights, /gateway status, tool-progress labels, bang-shell
denials, MCP config-watch + /reload-mcp confirm/reload lines, /reload-skills, and the session-store
warning all read the catalog at call time (module-level label tables became functions so the
active language is honoured after startup). cli.py: worktree cleanup, tirith warning, show_config
(labels re-padded at print time), quick/plugin/skill slash-command errors, ambiguous-command hint,
stdin error, gateway start, profile warning. cli_chat_error_copy / cli_unknown_command /
cli_output / cli_init_mixin: chat error panel copy, did-you-mean lines, n-more / yes-no prompt
(localized affirmative initial alongside 'y'), unknown-toolsets warning.

* i18n(w1a): wire agent display/explainers/approval + slash registry/help through t()

- hermes_cli/commands.py: CommandDef.describe() resolves slash.<name>.description
  at call time; category labels via slash.category.*; help/alias/usage suffixes
  via slash.shared.*; gateway_help_lines and commands_platforms/slash_exec use them.
- agent/display.py: display.verb.* resolved at call time via get_tool_verb();
  bridge/spinner/thinking-verb/cute-row/failure/preview/diff text via display.*.
- agent/turn_explainers.py: exit-reason / persistence-cause tables become call-time
  lookups (explainer.exit.*, explainer.persistence.*, explainer.file_mutation.*).
- agent/background_review.py, session_activity.py, context_breakdown.py,
  status_output.py: review summaries, iteration progress, context notices.
- tools/approval.py, approval_context.py: approval.summary.*, approval.noun.*,
  approval.window.* pluralized keys.
- gateway/slash_commands*.py: remaining raw strings (busy, whoami, platform,
  bundles, memory, skills, approvals, set_home, diff, update, debug, profile,
  heartbeat, refine, review, subgoal, loop, retry, compress codex path, save,
  sessions, model guard/errors, agents rows, topup, login). HISTORY_UNREADABLE
  keeps its English constant; callers use history_unreadable() ->
  gateway.shared.history_unreadable.
- locales/en.yaml: new approval/display/explainer/slash blocks + gateway leftovers.

* i18n(telegram): route adapter chat copy through t()

Approval card (header/reason/smart-deny as HTML-escaped properties), inline
button labels, callback toasts (cut at Telegram's 200-char cap), model/choice
pickers, clarify/update/slash-confirm prompts, gmail-triage labels and the
inbound-media failure notice now come from the catalog. _UNAUTHORIZED is a
lazy _unauthorized() so the import no longer binds a language. The command
menu carries a language+payload fingerprint (forum scopes re-register on
change) and BotCommand descriptions are cut at 256.

Adds gateway.exec_approval.* (WAVE2 contract), platform.telegram.*,
platform.discord.* and the slash.*.description keys the Discord table shares
with the CLI registry to locales/en.yaml.

* i18n(gateway/platforms): whatsapp_cloud, yuanbao, weixin, signal, api_server copy through t()

- whatsapp_cloud: clarify list/buttons, approve/deny + slash-confirm labels via platform.whatsapp.* (t()-then-truncate at 20/24/72 caps); _EA_HEADER becomes a property wrapping ea_header_text()
- yuanbao: SLOW_RESPONSE_MESSAGE -> slow_response_message() (platform.yuanbao.slow_response_notice; zh keeps the original text); cron-wrapper markers centralized as module constants for strip_cron_wrapper
- api_server: PROVIDER_AUTH_FAILED_LABEL/PROVIDER_RATE_LIMITED_LABEL stay English for run.py matchers; user_text() renders via t()
- signal/_format_wait, weixin voice caption, openai_routes transformed notice
- run_turn: second _UNEXPECTED_SILENCE_REPLY consumer -> accessor

* i18n(discord): route adapter chat copy through t()

Native slash-command table becomes _NATIVE_SLASH_COMMAND_SPECS holding catalog
keys; _native_slash_commands() resolves descriptions, parameter descriptions
and Choice names for the active language, each cut at Discord's 100-char cap,
and the app-command sync fingerprint now includes get_language() so a
display.language change re-syncs. Exec-approval card (gateway.exec_approval.*
contract), slash-confirm / clarify / update views, model+choice pickers,
thread creation, forum titles, voice acks, the response-truncation notice,
the unauthorized-slash security alert and the media upload-size notices all
read from platform.discord.*. Decorator-declared button labels are relabelled
in __init__ (80-char cap); embed titles cut at 256, select placeholders at
150, option label/description at 100. _UNAUTHORIZED is a lazy _unauthorized().

* i18n(cli): wire status-bar, stream, terminal mixins + terminal_input through t(); rename kwargs that shadow t(key)

* i18n: wire hermes_cli/cli_commands_mixin.py slash-command copy through t()

- 431 new leaves under cli.commands.<cmd>.* in locales/en.yaml; 12 rows reuse
  existing gateway.* keys (rollback, diff, resume, branch, btw, model, reasoning)
  via a _gt() helper so CLI and gateway replies stay identical.
- Module-level English tables (_BUSY_MODE_*, _REASONING_TOGGLES, _HATCH_PROGRESS,
  _DIFF_LABELS, _LOCAL_ENGINE_LINES) become call-time catalog lookups keyed by id.
- Verb tables (Enabling/Disabling, Paused/Resumed/Triggered, planned/done,
  Updating/Generating) are one full template per variant; plurals use
  <key>_one/<key>_other via _tn(); hand-padded column labels (/snapshot list)
  translate the value and re-pad at the call site.
- Multi-line usage blocks are single catalog values split with _lines().
- Model-facing system notes and DB-stored reasons stay English (EXCLUDED).

* tests: assert /handoff, /worktree, /login CLI copy via t(key) instead of pinned English

* test(i18n): pin Telegram/Discord adapter catalog wiring

Lazy unauthorized notice, exec-approval contract keys, HTML escaping before
Telegram <b> wrapping, 200-char toast / 256-char BotCommand caps, Discord
100-char app-command text and 80-char button caps, and language-bearing
command-menu fingerprints on both platforms.

* i18n: reconcile cli.shared on/off vs enabled/disabled after lane merge

* i18n: describe() in TUI-gateway slash listings; localize TUI exit resume hint

* i18n(tr): translate bundled catalog + tui pack

* i18n(ja): translate bundled catalog + tui pack

* i18n(ko): translate bundled catalog + tui pack

* i18n(zh): translate bundled catalog + tui pack

* i18n(fr): translate bundled catalog + tui pack

* i18n(af): translate bundled catalog + tui pack

* i18n(uk): translate bundled catalog + tui pack

* i18n(ar): translate bundled catalog + tui pack

* i18n(pt): translate bundled catalog + tui pack

* i18n(it): translate bundled catalog + tui pack

* i18n(es): translate bundled catalog + tui pack

* i18n(zh-hant): translate bundled catalog + tui pack

* i18n(ru): translate bundled catalog + tui pack

* i18n(hu): translate bundled catalog + tui pack

* i18n(hu): translate pre-existing English-valued leftovers (kanban wake, /context, /status, fast labels)

* i18n(de): translate bundled catalog + tui pack

* i18n(ga): translate bundled catalog + tui pack

* test(i18n): fixture matches _normalize_lang(lang, home) signature

* i18n(tui): scaffold userMessages/slashCmd en siblings

* i18n(tui): wire secure prompts + content tables

* feat(tui): i18n — wire billing, subscription, connection-setup and journey overlays

Adds en siblings billing.ts / subscription.ts / connection.ts (namespaces
billing, subscription, connection, journey) and routes every user-facing
literal in billingOverlay, subscriptionOverlay, connectionSetupOverlay and
journey through useT()/messages(). Module-level label tables became lazy
(scopeStillDeniedResult(), verbOf(T, action)); auto-reload rows dispatch on
stable ids instead of label text. Regenerates locales/_keys.tui.json.

* i18n(tui): wire slash ops/wake replies

* i18n(tui): wire pickers (modelPicker, activeSessionSwitcher, petPicker)

* i18n(tui): wire slash core/debug/setup replies

* i18n(tui): wire hubs (agents overlay/panel/controls, skills, plugins)

* i18n(tui): wire slash session/topup/subscription replies

* i18n(tui): wire chat bits (branding, thinking, messageLine, loaders, todo, queued, banner, entry)

* i18n(tui): register t3 siblings (pickers, hubs, secure, content, chatBits) and regenerate keys

* i18n(tui): wire userMessages copy through the userMessages namespace

* i18n(tui): lazy-copy test for userMessages, regenerate _keys.tui.json

* i18n(tui): wire session/gateway/lib text through the TUI catalog (lane t2)

Adds en siblings session.ts, gatewayMsg.ts, libText.ts (namespaces session,
gatewayMsg, libText) and routes user-facing literals in app/{useMainApp,
useSessionLifecycle,useInputHandlers,turnController,createServerRequestHandler,
setupHandoff,createGatewayEventHandler}.ts, gatewayClient displayed reasons,
lib/*, domain/*, hooks/* through t()/messages(). Status-bar state values that
code compares against, backend-matched strings, log lines, model-bound text,
and machine 'error:' prefixes stay literal. Regenerates locales/_keys.tui.json
(232 keys).

* i18n: serve bundled locales/<lang>.tui.yaml under overlay/packs; TUI pack parity test; regen _keys.tui.json (1250)

* i18n: translate pre-existing English stubs in bundled locales (424 leaves, 14 locales)

* tui: i18n-export-en script (English templates for pack translators)

* docs(i18n): bundled TUI packs are the bottom layer of the tui surface

* i18n(ru): translate TUI pack

* i18n(ar): translate TUI pack

* i18n(es): translate TUI pack

* i18n(pt): translate TUI pack

* i18n(ko): translate TUI pack

* i18n(de): translate TUI pack

* i18n(ja): translate TUI pack

* i18n(fr): translate TUI pack

* i18n(tr): translate TUI pack

* i18n(it): translate TUI pack

* i18n(zh): translate TUI pack

* i18n(zh-hant): translate TUI pack

* i18n(hu): translate TUI pack

* i18n(uk): translate TUI pack

1,169 missing keys translated; 81 pre-existing kept byte-identical. Parity OK missing=0 extra=0 placeholder_mismatch=0 empty=0.

Deliberately identical to en: chatBits.branding.mcpSummary ({0} MCP), chatBits.thinking.agentsHint ((/agents)), session.main.voiceStt (◉ STT), session.main.voiceTtsSuffix ( [tts]), slashCmd.core.help.tuiSection (TUI), slashCmd.core.history.hermesTag (Hermes #{0}), slashCmd.debug.heapdump.heapPath (heapdump: {0}), slashCmd.debug.mem.rss (rss), subscription.stepUp.title (Remote Spending — product feature name, as in core catalog), content.faces.* (glyph-only kaomoji).

* i18n(ga): translate TUI pack

* i18n(af): translate TUI pack

* plugin_guard: locale catalogs in language packs step down the agent-config family

A translated status line such as "Updating AGENTS.md" in locales/<lang>.yaml is UI text the loader
reads as a string leaf; it cannot edit a file. The bundled en.yaml itself tripped agent_config_mod
at critical, making any faithful language pack uninstallable. Injection shapes keep full severity.

* plugin_validate_locales: read key exports with utf-8-sig (Windows footgun lint)

* i18n(relay): route relay adapter prompt copy through t(); drop dead import-bound approval header

Adds platform.relay.* (5 keys) to en and all 16 bundled locales, reusing the sibling platform
translations for the confirm buttons and the Other option.

* ci: fix TUI import order, MDX table pipe, main's overflow-warning wording in all locales; fresh-install fixture carries the i18n kernel

- ui-tui/src/i18n/en.ts: perfectionist/sort-imports (slash before slashCmd)
- docs plugins/index.md: escape the | inside the provides_locales table cell (MDX parsed <id> as JSX)
- display.notice.uncompressed_context_overflow: adopt main's wording (names compression.enabled: false
  and /compact) in en + 16 locales; the guardrail test pins that phrase
- tests/scripts/test_fresh_source_install.py: the installer tail now resolves CLI text through
  agent.i18n, so the fixture tree carries the i18n kernel + en.yaml (not the agent runtime)

* docs(desktop-plugin-sdk): double-backtick the template-literal example (MDX evaluated ${n})

* test(e2e): display.language is validated against the live language set; exclude it from the arbitrary-string set property

* commands: keep the localized COMMANDS/COMMANDS_BY_CATEGORY module __getattr__ after the compat block removal

* build: never write locales/_keys.*.json from the desktop/TUI builds; regenerate the committed desktop key export

The desktop build regenerated locales/_keys.desktop.json in the checkout, so a
hermes update that rebuilt the app left the tree dirty (Desktop update E2E:
'M locales/_keys.desktop.json'). The key exports are committed artifacts pinned
to en.ts by apps/desktop/scripts/i18n-keys.test.mjs and ui-tui i18n:keys:check;
builds read them, never write them. Regenerated after main's new desktop strings.

* test: unbreak two main-red timing tests the PR merge-ref inherits

- test_local_runtime racing fake publishes the modern state record (legacy pid-only
  records are rejected since 65ff3ad353; main has been red on this test since)
- test_run_progress_topics ManyProgressLinesAgent waits for the first bubble instead of
  a fixed 0.35s, which a loaded CI runner does not always meet

* chore(i18n): regenerate desktop key catalog for main's new strings (model pricing, copy changelog)

* test(e2e): torture-chamber fd monitor confirms a deleted sidecar is still held before calling it a leak

SQLite's WAL last-close unlinks -shm before closing its descriptor (unixShmUnmap, then
unixShmPurge), so a healthy close shows a (deleted) -shm for microseconds; the 20ms poll
occasionally caught that window on the short-lived opener and failed the episode.

* chore(i18n): regenerate desktop key catalog for main's telemetry/consent strings

* chore(i18n): regenerate desktop key catalog after main sync

---------

Co-authored-by: Teknium <teknium@nousresearch.com>
2026-09-28 14:16:18 -07:00
jackulau
9f5440e23d fix(agent): report the conversation category even when it is empty
The category filter dropped every zero-token category from the breakdown
payload. For mcp/memory/skills that is right — zero means "not
configured" and the row's absence says so. For conversation it hid the
row on any session whose transcript was empty or pre-turn, so the
Desktop Context usage panel showed System prompt/Tools/Memory but no
Conversation until the first turn completed (#87903): "the transcript
is empty" rendered identically to "the breakdown never measured it".

Zero for the conversation is a MEASUREMENT of something every session
has, so it is exempted from the drop via _ALWAYS_REPORTED; the
membership rule is documented at the constant so later additions argue
from the same principle. Structurally absent categories stay dropped.

Test: an empty-transcript breakdown reports conversation at 0 while
unconfigured optional categories remain omitted.

The desktop half (retained pre-turn snapshot) is already fixed on main:
useContextBreakdown nulls the snapshot mid-turn and the statusbar gauge
falls back to the streamed usage.

Python half salvaged from PR #87925 (author credited).

Fixes #87903
2026-09-27 06:54:56 -05:00
Hermes Agent
890db53396 fix(agent): clamp displayed context usage to the model window 2026-09-26 17:15:30 -05:00
teknium1
3f59b5c594 refactor(agent): /context breakdown and native-compaction retention use the canonical token estimator
context_breakdown._chars_to_tokens and native_compaction._approx_tokens did raw
chars//4, under-counting CJK/Cyrillic by 2-4x next to the conversation slice
that already used estimate_tokens_rough — the /context pie chart mixed two
estimators. Both now call the canonical. The four private `= 4` ratio
constants import one CHARS_PER_TOKEN from agent/model_metadata.py. Estimates
only feed UI and budgets; no prompt or message bytes change.
2026-09-13 05:09:43 -07:00
Teknium
62f64ae5b0 fix(display): retain provider provenance for persisted fallback readings 2026-09-07 08:13:01 -07:00
Teknium
b4e2ae9e76 test(display): exercise real usage and usage-less provider controls 2026-09-07 08:13:01 -07:00
Teknium
04767e7aaa fix(display): distinguish estimated context from provider usage 2026-09-07 08:13:01 -07:00
686f6c61
c0aaa238f6 feat(compression): usage anchor survives DB reloads and process restarts (salvage #99585)
The usage anchor (real usage.prompt_tokens + delta estimate of what was appended since)
identified the priced transcript by id() of the last message, so it was None on EVERY
gateway turn (history is re-read from the DB each turn) and in every fresh process
(--resume, desktop per-turn serve). Those are exactly the surfaces where the bytes/4
estimate then fired local compression against payloads the provider priced far under
threshold (#99421, #104462).

- agent/usage_anchor.py owns the anchor: content fingerprint instead of id(), persisted on
  the session row (model_config._usage_anchor) via set_usage_anchor(), restored on the first
  resumed turn while the durable transcript still matches, cleared with the row on
  compaction / codex-native rewrite / session reset.
- Callers repointed from model_metadata (the compat table follows).

Design and persistence slot from #99585 by @686f6c61; re-authored against the Sep 2026
layout (the branch predates the model_metadata / agent_init split).
2026-09-06 13:21:17 -07:00
Teknium
7a9e36f226 refactor(agent/coding_context,context_breakdown,context_engine): compact prose, unify helpers, table dispatch (1423->1059 LOC) 2026-09-02 18:49:57 -07:00
Teknium
44982309b8 refactor(agent/prompt): dispatch tables and helper extraction in display, context refs, breakdown, compaction
build_tool_preview -> _PREVIEW_BUILDERS per-tool table; git @refs -> _GIT_REFERENCE_ARGS; context_breakdown
_skills_block/_append_overflow dedupe; prune_pre_checkpoint_items summary retention folded into one closure;
build_skill_invocation_message reuses _render_skill_block; ruff SIM collapses; restored two compacted
cache-policy invariant comments.
2026-09-02 13:53:58 -07:00
Teknium
c0495c6bce fix(cli): context meter no longer sawtooths on reasoning models — show durable transcript, not last-request replay
On reasoning models a long tool loop replays the current turn's thinking +
scaffolding on every request, so the LAST request's prompt_tokens can exceed
the durable transcript by hundreds of K — all of which evaporates at the turn
boundary. The status bar and /context breakdown rendered that raw figure, so
users watched 'context' jump (e.g.) 850K -> 600K across a turn boundary and
read it as a broken compaction.

- conversation_loop: capture a turn-base usage anchor from the turn's FIRST
  provider response (api_call_count == 1), where replay is minimal.
- anchored_context_tokens: new charge_stale_thinking kwarg forwarded to the
  delta estimate (stale reasoning excluded on all but the newest assistant
  message).
- cli status snapshot + context_breakdown: prefer the turn-base anchored
  figure; fall back to last-response anchor / raw last_prompt_tokens.
- All _usage_anchor invalidation sites also clear _turn_base_usage_anchor.

Display-only: compression trigger math keeps using real last-request usage
(the inflated request is what actually risks the window mid-loop).
2026-09-01 15:34:03 -07:00
Teknium
d3a1c46510 feat(agent): context size anchors on provider-reported usage — estimation shrinks to the last turn
Every provider response carries usage.prompt_tokens — exact ground truth
for the full request (system prompt + tool schemas + history). Context-size
checks now anchor on the last main-loop response's usage and estimate only
the messages appended since, instead of re-estimating the whole history
with chars/4 heuristics and flat 1500-token image costs. The estimate error
window shrinks from the entire conversation to one turn and self-corrects
at every response.

- agent/model_metadata.py: capture_usage_anchor() / anchored_context_tokens()
  with a structural base-message identity check that fails closed on any
  transcript rewrite.
- agent/conversation_loop.py: anchor captured at the single main-loop usage
  site (MoA uses pre-fold aggregator usage; advisor/aux calls never anchor);
  pre-API pressure check prefers the anchor.
- agent/turn_context.py: preflight compression estimate prefers the anchor.
- agent/context_breakdown.py: /context display prefers the anchor.
- Invalidation: compaction rewrite (conversation_compression), codex native
  compaction (codex_runtime), session reset/switch (run_agent), plus the
  fail-closed structural check for splices/micro-compaction.
- Usage-less responses keep the previous anchor; no anchor -> pure
  estimation fallback (first request of a session).
2026-08-28 07:51:31 -07:00
teknium1
07370a9dba feat(cli,gateway): unify /context into a visual context-usage breakdown
Extends the cherry-picked /context command (PR #52184) and prompt-size
attribution helpers (PR #66656) into one visual context view across
surfaces, and absorbs the per-component budget-visibility goal of the
/tokens proposal (PR #48470):

- agent/context_breakdown.py: pure renderers over the existing payload —
  a 5x20 glyph block grid (1 cell ~= 1% of the model window), an
  'Estimated usage by category' table with free space, and expanded
  per-skill / per-toolset listings via compute_context_details(), which
  reuses the prompt-size attribution mechanism (skills index-line bytes +
  registry tool->toolset map) converted to the same chars/4 heuristic.
- cli.py: /context [all] renders grid + category table (+ expanded
  listings) from the live agent and in-memory conversation history.
- gateway/slash_commands.py: /context appends the plain-text category
  table (no grid — monospace not guaranteed on messaging platforms);
  /context all adds the expanded listings. Fail-open: breakdown errors
  never break the gauge.
- hermes_cli/commands.py: /context gains the 'all' subcommand; /version
  demoted to /hermes version on Slack to keep the 50-slash cap.
- tests: renderer unit tests against synthetic payloads, registry test,
  gateway /context + /context all + failure-degradation handler tests.
- docs: slash-commands reference + CLI guide entries.

Read-only and locally computed: no provider calls, no prompt-cache impact.

Co-authored-by: RemyFevry <29257684+RemyFevry@users.noreply.github.com>
Co-authored-by: joelbrilliant <joelbrilliant1@gmail.com>
Co-authored-by: CharlesMcquade <6466275+CharlesMcquade@users.noreply.github.com>
2026-07-26 18:06:21 -07:00
Austin Pickett
fd324562d3 feat(desktop): add context usage breakdown popover
Let users click the status bar context indicator to see how tokens are
split across system prompt, tools, rules, skills, MCP, and conversation.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-06-29 09:18:10 -04:00