feat(agent): adopt AI SDK v7 — crash safety, context pruning, HITL approvals (#3362)

* docs(adr): propose agent AI SDK v7 adoption plan

* fix(ai): bind analyzeResume through aiService in service test

The test destructured analyzeResume as a named export that does not exist; main was red.

* test(agent): keep pure ai helpers real via spread-actual mock factory

* feat(agent): add run guards, patch version guard, run wall-clock timeout

* feat(agent): validate UI messages at the send boundary

* feat(agent): crash-safe draft-row persistence and server-side cancellation

* feat(agent): reap stale run claims at boot, on send, and on thread open

* feat(agent): fresh-document patch output and tiered context pruning

* feat(ai): shared agent tool contracts and message metadata schema

* feat(agent): add per-thread review-patches setting with update endpoint

* feat(agent): gate resume patches behind hmac-signed tool approval

* feat(agent): merge question answers and approval decisions before run claim

* feat(agent): approval ui with composed auto-send and fixture-driven tests

* feat(agent): usage metadata, tool activity cards, smoother streaming

* feat(agent): tool-call repair, input examples, structured step logging

* chore(i18n): translate new agent workspace strings across all locales

* fix(agent): gate stale-run draft cancellation on winning the claim clear

Snapshot streaming drafts before the conditional clear and skip the flip entirely when another reaper or a replacement run already cleared the claim. Also address review nits in eleven locale catalogs.

* fix(agent): flip reaped drafts only when their snapshotted state is unchanged

* fix(agent): address review findings across run lifecycle, context budget, and approval flow

- bind patches to the revision the model read via signed baseUpdatedAt
- claim the run before consuming a continuation; recorded-but-unexecuted approvals retry as pending continuations
- keep run ownership on stop() until cancellation persists; preserve the claim for the reaper when final persistence fails
- estimate tokens without serializing binary attachments (tokenx) and enforce the budget by dropping oldest whole turns
- mark crash-recovered patch results as snapshot boundaries; strip /data prefixes at execution time
- retry failed continuations without regenerate; mount a single AgentChat; disable response controls on read-only threads; freeze review toggle during runs (client+server)
- accumulate usage across continuations and match the SDK's nested usage shape; label-form token strings; reorderable source label; accessible note field; state-neutral web-search label

* chore(i18n): translate revised agent strings across all locales

* fix(agent): harden baseUpdatedAt validation and address review follow-ups

- bundle tokenx in the server runtime dependencies (e2e boot failure)
- strict ISO schema for baseUpdatedAt plus loud executor rejection of unparseable values
- it-IT source label consistency (Fonte)
- prove penultimate-turn retention in the context pruning test

* chore(deps): exempt tokenx from knip for the externalized server bundle

apps/web/locales/da-DK.po

@@ -543,6 +543,14 @@ msgstr "Ansøgt"
 msgid "Applied on"
 msgstr "Anvendt den"
 
+#: src/routes/agent/-components/patch-approval-card.tsx
+msgid "Approve"
+msgstr "Godkend"
+
+#: src/routes/agent/-components/patch-approval-card.tsx
+msgid "Approved — waiting for the agent…"
+msgstr "Godkendt — venter på agenten…"
+
 #: src/libs/locale.ts
 msgid "Arabic"
 msgstr "Arabisk"
@@ -1462,6 +1470,14 @@ msgstr "Sletter din API-nøgle..."
 msgid "Deleting your resume..."
 msgstr "Sletter dit CV..."
 
+#: src/routes/agent/-components/patch-approval-card.tsx
+msgid "Denied — waiting for the agent…"
+msgstr "Afvist — venter på agenten…"
+
+#: src/routes/agent/-components/patch-approval-card.tsx
+msgid "Deny"
+msgstr "Afvis"
+
 #: src/libs/resume/ats.ts
 msgid "Describe what you did so the entry contributes keywords for matching."
 msgstr "Beskriv, hvad du gjorde, så posten bidrager med søgeord til matchning."
@@ -1530,6 +1546,10 @@ msgstr "Donér"
 msgid "Donate to Reactive Resume"
 msgstr "Donér til Reactive Resume"
 
+#: src/routes/agent/-components/tool-part-card.tsx
+msgid "Done"
+msgstr "Færdig"
+
 #. Action button to download two-factor backup codes as a text file
 #. Primary action in the builder header to open resume download options
 #: src/dialogs/auth/enable-two-factor.tsx
@@ -1642,6 +1662,10 @@ msgstr "Rediger indhold i fuldskærmstilstand"
 msgid "Edit date"
 msgstr "Rediger dato"
 
+#: src/routes/agent/-components/patch-approval-card.tsx
+msgid "Edit declined"
+msgstr "Redigering afvist"
+
 #. Resume card context menu action to edit resume metadata
 #. Resume card dropdown action to edit resume metadata
 #: src/routes/builder/$resumeId/-components/header.tsx
@@ -1837,6 +1861,10 @@ msgstr "Eksporter dit CV til PDF med det samme, uden ventetid eller forsinkelser
 msgid "Exported pipeline-flow.png"
 msgstr "Eksporteret pipeline-flow.png"
 
+#: src/routes/agent/-components/tool-part-card.tsx
+msgid "Failed"
+msgstr "Mislykkedes"
+
 #: src/routes/builder/$resumeId/-sidebar/right/sections/resume-analysis.tsx
 msgid "Failed to analyze resume."
 msgstr "Kunne ikke analysere CV'et."
@@ -1967,6 +1995,10 @@ msgstr "Det lykkedes ikke at fjerne forbindelsen til udbyderen. Prøv venligst i
 msgid "Failed to update provider."
 msgstr "Kunne ikke opdatere udbyderen."
 
+#: src/routes/agent/-components/agent-chat.tsx
+msgid "Failed to update thread settings."
+msgstr "Kunne ikke opdatere trådindstillinger."
+
 #. Fallback toast when changing account password fails
 #: src/dialogs/auth/change-password.tsx
 msgid "Failed to update your password. Please try again."
@@ -3153,6 +3185,14 @@ msgstr "OpenRouter"
 msgid "opens in new tab"
 msgstr "åbner i ny fane"
 
+#: src/routes/agent/-components/patch-approval-card.tsx
+msgid "Optional note for the agent"
+msgstr "Valgfri note til agenten"
+
+#: src/routes/agent/-components/patch-approval-card.tsx
+msgid "Optional note for the agent…"
+msgstr "Valgfri note til agenten…"
+
 #: src/routes/builder/$resumeId/-sidebar/right/sections/sharing.tsx
 msgid "Optionally, set a password so that only people with the password can view your resume through the link."
 msgstr "Du kan valgfrit angive en adgangskode, så kun personer med adgangskoden kan se dit CV via linket."
@@ -3499,6 +3539,10 @@ msgstr "Publikationer"
 msgid "Publisher"
 msgstr "Udgiver"
 
+#: src/routes/agent/-components/agent-chat.tsx
+msgid "Raw JSON"
+msgstr "Rå JSON"
+
 #: src/features/applications/components/application-ai-copilot.tsx
 msgid "Re-score"
 msgstr "Omscor"
@@ -3546,10 +3590,18 @@ msgstr "Reaktivt CV v<0>{__APP_VERSION__}</0>"
 msgid "Reactive Resume v4 (JSON)"
 msgstr "Reaktivt CV v4 (JSON)"
 
+#: src/routes/agent/-components/tool-part-card.tsx
+msgid "Read an attachment"
+msgstr "Læste en vedhæftet fil"
+
 #: src/features/resume/stylesheet/editor.tsx
 msgid "Read the Applying Custom Styles guide."
 msgstr "Læs vejledningen til anvendelse af brugerdefinerede stilarter."
 
+#: src/routes/agent/-components/tool-part-card.tsx
+msgid "Read the resume"
+msgstr "Læste CV'et"
+
 #: src/features/applications/components/application-form-sheet.tsx
 msgid "Reading the posting…"
 msgstr "Læser opslaget…"
@@ -3700,8 +3752,8 @@ msgid "Restore"
 msgstr "Gendan"
 
 #: src/routes/agent/-components/agent-chat.tsx
-msgid "Restore the resume to before this patch? This will roll back this patch and any patches applied after it."
-msgstr "Vil du gendanne cv'et til før denne patch? Dette vil rulle denne patch og eventuelle patches, der blev anvendt efter den, tilbage."
+msgid "Restore the resume to before this patch?"
+msgstr "Gendan CV'et til før denne programrettelse?"
 
 #: src/routes/builder/$resumeId/-components/version-history.tsx
 msgid "Restore this version?"
@@ -3726,6 +3778,10 @@ msgstr "CV-analysen er færdig."
 msgid "Resume content"
 msgstr "CV-indhold"
 
+#: src/routes/agent/-components/patch-approval-card.tsx
+msgid "Resume edit"
+msgstr "CV-redigering"
+
 #: src/features/applications/components/application-detail-sheet.tsx
 msgid "Resume file"
 msgstr "CV-fil"
@@ -3754,10 +3810,18 @@ msgstr "CV'er"
 msgid "Retry"
 msgstr "Prøv igen"
 
+#: src/routes/agent/-components/agent-chat.tsx
+msgid "Review edits"
+msgstr "Gennemgå redigeringer"
+
 #: src/routes/agent/-components/agent-chat.tsx
 msgid "Review the resume against a job description and ask me questions before changing uncertain sections."
 msgstr "Gennemgå CV'et i forhold til en jobbeskrivelse, og stil mig spørgsmål, før du ændrer usikre afsnit."
 
+#: src/routes/agent/-components/patch-approval-card.tsx
+msgid "Review this edit"
+msgstr "Gennemgå denne redigering"
+
 #: src/routes/agent/-components/agent-chat.tsx
 msgid "Rework the summary so it targets a senior engineering manager role without sounding generic."
 msgstr "Omarbejd resuméet, så det er målrettet en stilling som senioringeniør uden at lyde generisk."
@@ -3798,6 +3862,10 @@ msgstr "Rotation"
 msgid "Run your first analysis to get a scorecard, strengths, and prioritized suggestions."
 msgstr "Kør din første analyse for at få et scorekort, styrker og prioriterede forslag."
 
+#: src/routes/agent/-components/tool-part-card.tsx
+msgid "Running…"
+msgstr "Kører…"
+
 #: src/libs/locale.ts
 msgid "Russian"
 msgstr "Russisk"
@@ -4253,6 +4321,15 @@ msgstr "Kilde"
 msgid "Source Code"
 msgstr "Kildekode"
 
+#. placeholder {0}: operation.from
+#: src/routes/agent/-components/patch-approval-card.tsx
+msgid "Source: {0}"
+msgstr "Kilde: {0}"
+
+#: src/routes/agent/-components/agent-chat.tsx
+msgid "Sources"
+msgstr "Kilder"
+
 #: src/routes/builder/$resumeId/-sidebar/right/sections/page.tsx
 msgid "Spacing (Horizontal)"
 msgstr "Mellemrum (vandret)"
@@ -4604,6 +4681,10 @@ msgstr "Denne assistent kunne ikke åbnes."
 msgid "This date will not be read correctly."
 msgstr "Denne dato vil ikke blive læst korrekt."
 
+#: src/routes/agent/-components/patch-approval-card.tsx
+msgid "This edit request can no longer be answered."
+msgstr "Denne redigeringsanmodning kan ikke længere besvares."
+
 #: src/libs/resume/ats.ts
 msgid "This email address will not be recognized."
 msgstr "Denne e-mailadresse vil ikke blive genkendt."
@@ -4712,6 +4793,10 @@ msgstr "Det vil hjælpe dig med at identificere den senere, hvis du planlægger
 msgid "This will remove all items from this section."
 msgstr "Dette vil fjerne alle elementer fra denne sektion."
 
+#: src/routes/agent/-components/agent-chat.tsx
+msgid "This will roll back this patch and any patches applied after it."
+msgstr "Dette vil rulle denne programrettelse tilbage samt alle programrettelser, der er anvendt efter den."
+
 #: src/routes/agent/-components/agent-chat.tsx
 #: src/routes/agent/-components/thread-sidebar.tsx
 msgid "Thread actions"
@@ -4794,6 +4879,18 @@ msgstr "Skift til højre sidepanel"
 msgid "Toggle threads"
 msgstr "Slå tråde til/fra"
 
+#: src/routes/agent/-components/agent-chat.tsx
+msgid "Tokens: {threadTokenTotal}"
+msgstr "Tokens: {threadTokenTotal}"
+
+#: src/routes/agent/-components/agent-chat.tsx
+msgid "Tokens: {total}"
+msgstr "Tokens: {total}"
+
+#: src/routes/agent/-components/agent-chat.tsx
+msgid "Tokens: {total} ({cached} cached)"
+msgstr "Tokens: {total} ({cached} cachelagret)"
+
 #: src/features/applications/components/application-form-sheet.tsx
 msgid "Track a job you're applying to and link the resume you sent."
 msgstr "Spor et job, du søger, og link det CV, du har sendt."
@@ -5213,6 +5310,10 @@ msgstr "Vi kunne ikke registrere formatet automatisk – vælg det venligst oven
 msgid "We couldn't find that page"
 msgstr "Vi kunne ikke finde den side"
 
+#: src/routes/agent/-components/tool-part-card.tsx
+msgid "Web search"
+msgstr "Websøgning"
+
 #: src/dialogs/resume/sections/award.tsx
 #: src/dialogs/resume/sections/certification.tsx
 #: src/dialogs/resume/sections/education.tsx
@@ -5445,4 +5546,3 @@ msgstr "Zoom ud"
 #: src/libs/locale.ts
 msgid "Zulu"
 msgstr "Zulu"
-