feat: project insights (IN-1009)

[gaspergrom]

Note

Medium Risk
Medium risk because it changes the project_insights_copy_ds schema and copy pipeline joins, which can impact downstream queries and increase copy-job cost if the new joins/aggregations behave unexpectedly.

Overview
Expands the project insights dataset and API output. project_insights_copy_ds and project_insights.pipe now include additional project metadata (logoUrl, isLF, contributor/org counts), contributor/org dependency metrics, and achievements (latest leaderboard snapshot aggregated per project).

Updates query behavior and ingestion. project_insights.pipe adds optional multi-project filtering via slugs and ids (and makes slug optional), while project_insights_copy.pipe enriches the daily COPY by left-joining dependency metrics from health_score_copy_ds and aggregating achievements from leaderboards_copy_ds, defaulting missing values via COALESCE.

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Cursor Bugbot has reviewed your changes and found 1 potential issue.

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Endpoint returns all data when no parameters provided

Medium Severity

The slug parameter changed from required=True to required=False, and the new slugs/ids parameters are also optional. When none are provided, the WHERE 1=1 clause causes the endpoint to return the entire project_insights_copy_ds table unfiltered. The documentation states "At least one of slug, slugs, or ids should be provided" but this constraint isn't enforced. Other similar endpoints like health_score_overview.pipe use an {% else %} fallback to guarantee a filter is always applied.