Feature/wiki link

[fujiajie666]

Description

This PR adds resource-memory linking support and improves memory overview consistency for resource lifecycle operations. Resource uploads, content writes, and resource deletion can now preserve or clean up related memory references through MEMORY_FIELDS.resource_refs, while keeping visible memory content readable and keeping memory directory .overview.md files in sync.

Related Issue

N/A

Type of Change

• Bug fix (non-breaking change that fixes an issue)
• New feature (non-breaking change that adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Documentation update
• Refactoring (no functional changes)
• Performance improvement
• Test update

Changes Made

• Added resource-to-memory linking for uploaded resources by extracting durable memory entries from add-resource reasons and storing resource references in MEMORY_FIELDS.resource_refs.
• Added resource URI handling for memory writes, including Markdown resource link detection, bare resource URI linkification, resource_refs synchronization, memory overview refresh, and memory embedding refresh without generating .abstract.md.
• Updated resource deletion flow to clean up resource references from related memories, support recursive resource URI cleanup, refresh affected memory directory .overview.md files, and expose cleanup / semantic refresh status in API responses.
• Added ov rm --wait / timeout plumbing through CLI and clients so callers can wait for queued resource-side semantic refresh when needed.
• Updated English and Chinese API docs for resource reference cleanup, write behavior, and filesystem remove behavior.
• Added tests for resource-memory linking, content write resource refs, filesystem remove overview refresh, router response fields, wait tracking, and link rendering behavior.

Testing

• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• I have tested this on the following platforms:
  • Linux
  • macOS
  • Windows

Test commands run locally:

uv run pytest tests/service/test_fs_service.py tests/server/test_filesystem_router.py tests/service/test_resource_memory_link_service.py tests/server/test_content_write_service.py tests/test_link_renderer.py -q

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PR Reviewer Guide 🔍

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⏱️ Estimated effort to review: 4 🔵🔵🔵🔵⚪

🏅 Score: 85

🧪 PR contains tests

🔒 No security concerns identified

✅ No TODO sections

🔀 Multiple PR themes Sub-PR theme: Add resource-memory linking service Relevant files: openviking/service/resource_memory_link_service.py tests/service/test_resource_memory_link_service.py openviking/prompts/templates/processing/resource_linking.yaml openviking/prompts/templates/processing/resource_unlinking.yaml Sub-PR theme: Update content write for resource refs and overview refresh Relevant files: openviking/storage/content_write.py tests/server/test_content_write_service.py openviking/session/memory/memory_updater.py Sub-PR theme: Update API documentation Relevant files: docs/en/api/02-resources.md docs/zh/api/02-resources.md docs/en/api/03-filesystem.md docs/zh/api/03-filesystem.md

⚡ No major issues detected

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