Simplify logic & add UI affordances to show model cache status (#16395)

Release Notes:

- Adds UI affordances to the assistant panel to show which messages have
been cached
- Migrate cache invalidation to be based on `has_edits_since_in_range`
to be smarter and more selective about when to invalidate the cache and
when to fetch.

<img width="310" alt="Screenshot 2024-08-16 at 11 19 23 PM"
src="https://github.com/user-attachments/assets/4ee2d111-2f55-4b0e-b944-50c4f78afc42">

<img width="580" alt="Screenshot 2024-08-18 at 10 05 16 PM"
src="https://github.com/user-attachments/assets/17630a60-7b78-421c-ae39-425246638a12">


I had originally added the lightening bolt on every message and only
added the tooltip warning about editing prior messages on the first
anchor, but thought it looked too busy, so I settled on just annotating
the last anchor.
This commit is contained in:
Roy Williams 2024-08-19 15:06:14 -04:00 committed by GitHub
parent 971db5c6f6
commit 0042c24d3c
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5 changed files with 365 additions and 77 deletions

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@ -11,11 +11,11 @@ use crate::{
},
slash_command_picker,
terminal_inline_assistant::TerminalInlineAssistant,
Assist, ConfirmCommand, Context, ContextEvent, ContextId, ContextStore, CycleMessageRole,
DeployHistory, DeployPromptLibrary, InlineAssist, InlineAssistId, InlineAssistant,
InsertIntoEditor, MessageStatus, ModelSelector, PendingSlashCommand, PendingSlashCommandStatus,
QuoteSelection, RemoteContextMetadata, SavedContextMetadata, Split, ToggleFocus,
ToggleModelSelector, WorkflowStepResolution, WorkflowStepView,
Assist, CacheStatus, ConfirmCommand, Context, ContextEvent, ContextId, ContextStore,
CycleMessageRole, DeployHistory, DeployPromptLibrary, InlineAssist, InlineAssistId,
InlineAssistant, InsertIntoEditor, MessageStatus, ModelSelector, PendingSlashCommand,
PendingSlashCommandStatus, QuoteSelection, RemoteContextMetadata, SavedContextMetadata, Split,
ToggleFocus, ToggleModelSelector, WorkflowStepResolution, WorkflowStepView,
};
use crate::{ContextStoreEvent, ModelPickerDelegate};
use anyhow::{anyhow, Result};
@ -3137,6 +3137,36 @@ impl ContextEditor {
.relative()
.gap_1()
.child(sender)
.children(match &message.cache {
Some(cache) if cache.is_final_anchor => match cache.status {
CacheStatus::Cached => Some(
div()
.id("cached")
.child(
Icon::new(IconName::DatabaseZap)
.size(IconSize::XSmall)
.color(Color::Hint),
)
.tooltip(|cx| {
Tooltip::with_meta(
"Context cached",
None,
"Large messages cached to optimize performance",
cx,
)
}).into_any_element()
),
CacheStatus::Pending => Some(
div()
.child(
Icon::new(IconName::Ellipsis)
.size(IconSize::XSmall)
.color(Color::Hint),
).into_any_element()
),
},
_ => None,
})
.children(match &message.status {
MessageStatus::Error(error) => Some(
Button::new("show-error", "Error")