Idea detail
indexing_trigger_auto
reqlan rq/extension/index-host/graph-analysers.rq:29
block
done
Summary
When the editor host is idle, run a **background staleness check** — not a reindex and not a soft full sync UI pass.
Philosophy: computationally cheap. Load document mtimes in **one** SQLite read, compare each file's FS mtime in memory, and only then index mismatched or new files; drop deleted docs in one batched delete.
A single MAX ( mtime ) watermark is not sufficient ( one file can get newer while another gets older ).
If nothing is stale: no state transition, no progress UI, no parse.
If some files are stale: index **only those files** under nonblocking_index.
Schedule after a quiet period with no index activity; prefer running when the window is unfocused; defer or cancel if the user becomes active again.
Extension host only ( index-service.ts ); CLI / MCP have no idle loop ( they sync on activate / command ).
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Attributes
Ancestor context
No ancestor chain recorded.
Outbound references
Inbound references
| Kind | Idea | Path | Snippet |
|---|---|---|---|
| references | indexing_trigger_open | reqlan rq/extension/index-host/graph-analysers.rq | indexing_trigger_auto |
| references | idea_index_triggers | reqlan rq/extension/index-host/index.rq | indexing_trigger_auto |
| references | already_cached | reqlan rq/indexer/cache-reuse.rq | indexing_trigger_auto |
| references | triggers | reqlan rq/indexer/indexer.rq | indexing_trigger_auto |
| references | index_triggers | reqlan rq/indexer/sequencing.rq | indexing_trigger_auto |
| references | idle_stale_check | reqlan rq/indexer/sequencing.rq | indexing_trigger_auto |
Unresolved references
| Kind | Idea | Path | Snippet |
|---|---|---|---|
| None | |||
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