feat(ai-chat): context badge shows current/max (#189) #213

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Ghost wants to merge 2 commits from feat/189-context-badge into develop

2 Commits

Author SHA1 Message Date
claude code agent 227
88199703fe fix(ai): store chatContextWindow as a JSON number, not a ::text string
chatContextWindow (#189) is the first numeric provider field routed
through WorkspaceRepo.updateAiProviderSettings, whose patch builder cast
every value as `${v}::text`. The DTO validates it as @IsInt(), so a JS
number 200000 was stored as the JSON STRING "200000". The client guards
require `typeof === "number"` (ai-chat-window.tsx, context-badge.tsx),
so the `/ max` badge denominator never rendered and the whole feature
silently no-opped.

Branch the jsonb_build_object value cast by JS runtime type: numbers ->
::numeric (real JSON number), booleans -> ::boolean, everything else ->
::text (unchanged for the existing string fields). This is the root fix
(store as a real number) rather than coercing on read, so every reader
sees the correct type.

Add a DB round-trip int-spec asserting
jsonb_typeof(settings->'ai'->'provider'->'chatContextWindow') = 'number'
and that the value re-reads as the number 200000, including the
partial-merge path. CHANGELOG: Added entry for the chatContextWindow
setting and a Changed entry for the badge's new "used / max" meaning.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-26 17:19:34 +03:00
claude code agent 227
d88fe4cde7 feat(ai-chat): context badge shows current/max (#189)
The header badge in the floating AI-chat window flipped meaning between
states (a live per-turn token counter while streaming vs. the context
size at rest), which made it "reset to 1" on each prompt and confused
users. Make it consistently show the current context size, with the
model's context window as an optional "/ max" denominator.

The max comes from a new admin-set AI setting (chatContextWindow, in
tokens) — provider-independent and always exact. The server stamps it
onto the assistant message metadata (maxContextTokens) next to
contextTokens, so the client reads both from the last row with no
client-side model resolution (survives shares / future per-role models).

- server: chatContextWindow in AiProviderSettings/keys/masked/resolved,
  DTO (@IsInt @Min(0)), settings-service resolve/getMasked, repo parity
  allowlist; flushAssistant writes metadata.maxContextTokens when > 0.
- client: ContextBadge component (extracted, shows "current [/ max]",
  no live mode); removed the liveTurnTokens header path + dead util fn;
  Context-window NumberInput in AI settings; i18n strings.
- live "Thinking · N tokens" feedback in the chat body is unchanged.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-26 06:27:45 +03:00