Replace hardcoded 7-day retention for workspace agent logs with configurable
retention from deployment settings. Defaults to 7d to preserve existing behavior.

Depends on #21038
Updates #20743

Replace hardcoded 7-day retention for workspace agent logs with configurable
retention from deployment settings. Falls back to global retention when not
set, and skips deletion entirely when effective retention is 0.

Depends on #21038
Updates #20743

Replace hardcoded 7-day retention for workspace agent logs with configurable
retention from deployment settings. Falls back to global retention when not
set, and skips deletion entirely when effective retention is 0.

Depends on #21038
Updates #20743

Replace hardcoded 7-day retention for workspace agent logs with configurable
retention from deployment settings. Falls back to global retention when not
set, and skips deletion entirely when effective retention is 0.

Depends on #21038
Updates #20743

Replace hardcoded 7-day retention for workspace agent logs with configurable
retention from deployment settings. Falls back to global retention when not
set, and skips deletion entirely when effective retention is 0.

Depends on #21038
Updates #20743

Replace hardcoded 7-day retention for workspace agent logs with configurable
retention from deployment settings. Falls back to global retention when not
set, and skips deletion entirely when effective retention is 0.

Depends on #21038
Updates #20743

Replace hardcoded 7-day retention for workspace agent logs with configurable
retention from deployment settings. Falls back to global retention when not
set, and skips deletion entirely when effective retention is 0.

Depends on #21038
Updates #20743

Replace hardcoded 7-day retention for workspace agent logs with configurable
retention from deployment settings. Falls back to global retention when not
set, and skips deletion entirely when effective retention is 0.

Depends on #21038
Updates #20743

Replace hardcoded 7-day retention for workspace agent logs with configurable
retention from deployment settings. Falls back to global retention when not
set, and skips deletion entirely when effective retention is 0.

Depends on #21038
Updates #20743

Replace hardcoded 7-day retention for workspace agent logs with configurable
retention from deployment settings. Falls back to global retention when not
set, and skips deletion entirely when effective retention is 0.

Depends on #21038
Updates #20743

Replace hardcoded 7-day retention for workspace agent logs with configurable
retention from deployment settings. Falls back to global retention when not
set, and skips deletion entirely when effective retention is 0.

Depends on #21038
Updates #20743

Previously AI Bridge retention was only documented in the auto-generated
CLI reference, making it difficult for administrators to discover and
understand how to configure data retention for compliance requirements.

This adds retention configuration to the AI Bridge setup guide with
examples, documents the REST API and CLI export options in the monitoring
guide, and cross-references AI Bridge from the central data retention
page for discoverability.

Updates #21038

Replace hardcoded 7-day retention for workspace agent logs with configurable
retention from deployment settings. Falls back to global retention when not
set, and skips deletion entirely when effective retention is 0.

Depends on #21038
Updates #20743

Add comprehensive documentation for AI Bridge data retention, addressing
the concern raised in PR #21038 that AI Bridge retention should be
documented alongside other retention settings.

Changes:
- docs/ai-coder/ai-bridge/setup.md: Add new Data Retention section with
  configuration options, duration formats, examples, and what data is
  retained
- docs/ai-coder/ai-bridge/monitoring.md: Add Data Retention section with
  quick reference and links to detailed documentation
- docs/ai-coder/ai-bridge/index.md: Add data retention link to Next steps
- docs/admin/setup/data-retention.md: Add AI Bridge to the centralized
  data retention documentation with settings table, examples, behavior
  description, and cross-references to AI Bridge docs

This improves discoverability by:
1. Documenting retention in the AI Bridge setup page (primary location)
2. Adding retention info to monitoring docs (relevant context)
3. Including AI Bridge in the central data retention page
4. Cross-linking between AI Bridge and admin retention docs

Refs #21038

Previously AI Bridge retention was only documented in the auto-generated
CLI reference, making it difficult for administrators to discover and
understand how to configure data retention for compliance requirements.

This adds retention configuration to the AI Bridge setup guide with
examples, documents the REST API and CLI export options in the monitoring
guide, and cross-references AI Bridge from the central data retention
page for discoverability.

Updates #21038

Replace hardcoded 7-day retention for workspace agent logs with configurable
retention from deployment settings. Falls back to global retention when not
set, and skips deletion entirely when effective retention is 0.

Depends on #21038
Updates #20743

Previously AI Bridge retention was only documented in the auto-generated
CLI reference, making it difficult for administrators to discover and
understand how to configure data retention for compliance requirements.

This adds retention configuration to the AI Bridge setup guide with
examples, documents the REST API and CLI export options in the monitoring
guide, and cross-references AI Bridge from the central data retention
page for discoverability.

Updates #21038

Previously AI Bridge retention was only documented in the auto-generated
CLI reference, making it difficult for administrators to discover and
understand how to configure data retention for compliance requirements.

This adds retention configuration to the AI Bridge setup guide with
examples, documents the REST API and CLI export options in the monitoring
guide, and cross-references AI Bridge from the central data retention
page for discoverability.

Closes #21038