Configuration reference

All fields are optional; apply(ctx, config) always receives fully defaulted values.

Field	Default	Description
`dataPath`	`''`	Store file path. `''` resolves to `$DSH_RSS_DIGEST_DATA`, else `$DSH_HOME/data/rss-digest/store.json`, else `./.dsh-rss-digest/store.json`.
`sources[]`	`[]`	Initial subscriptions merged at startup: `{ url, title?, enabled? }`. Duplicate URLs are ignored.
`fetch.enabled`	`true`	Whether the periodic poller runs.
`fetch.intervalMinutes`	`60`	Poll interval (min 5).
`fetch.onStartup`	`true`	Run one cycle ~10 s after startup.
`fetch.requestTimeoutMs`	`15000`	Per-request timeout.
`fetch.sizeLimitBytes`	`1048576`	Max accepted document size.
`fetch.retries`	`2`	Retries for transient failures (network / 5xx / 429 / 408).
`fetch.maxItemsPerSource`	`50`	Parsed items kept per source per cycle (newest kept).
`fetch.storeContentChars`	`4000`	Truncation for stored summary/content text.
`fetch.maxStoredItems`	`1000`	Retention cap (oldest fetched pruned on save).
`dedupe.threshold`	`0.9`	Min token-set Jaccard similarity for near-duplicates.
`dedupe.compareContent`	`false`	Let identical bodies collapse empty-title items.
`summary.enabled`	`true`	`false` forces extractive summaries.
`summary.mode`	`batch`	`batch` = one model call per digest; `single` = per item.
`summary.language`	`zh`	Output language of the summary body: `zh` \| `en`.
`summary.maxLength`	`800`	Hard character cap on the summary body.
`summary.maxTokens`	`1024`	Token budget hint for the model call.
`summary.provider`	`''`	dsh provider route; `''` = first registered provider.
`summary.model`	`''`	Model id; `''` = first listed model of the provider.
`digest.enabled`	`true`	Whether the daily digest scheduler runs.
`digest.time`	`'08:00'`	Wall-clock fire time (`HH:MM`).
`digest.timezone`	`''`	IANA timezone; `''` = host local time.
`digest.maxItems`	`20`	Max items per digest.
`digest.deliverTo`	`both`	`agents` \| `file` \| `both` — deliver to live sessions, to `digests/.md`, or both.
`digest.includeItemLinks`	`true`	Whether the item list embeds permalinks (http/https only).

dsh-rss-digest

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Configuration reference