Mario Zechner
9e68a59fed
Add label support for session entries
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- Add LabelEntry type with targetId and label (string | undefined)
- Add labelsById map built on load via linear scan
- Add getLabel(id) and appendLabelChange(targetId, label) methods
- Add label field to SessionTreeNode, populated by getTree()
- Update createBranchedSession to preserve labels for entries on path
- Labels are ignored by buildSessionContext (not sent to LLM)
- Add comprehensive tests for label functionality
2025-12-30 22:42:18 +01:00
Mario Zechner
6f94e24629
Session tree: simplify types, add branching API, comprehensive tests
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Types:
- SessionEntryBase with type field, extended by all entry types
- CustomEntry for hooks (type: 'custom', customType, data)
- Remove XXXContent types and TreeNode (redundant)
API:
- Rename saveXXX to appendXXX with JSDoc explaining tree semantics
- Rename branchInPlace to branch() with better docs
- Add createBranchedSession(leafId) replacing index-based version
- Add getTree() returning SessionTreeNode[] for tree traversal
- Add appendCustomEntry(customType, data) for hooks
Tests:
- tree-traversal.test.ts: 28 tests covering append, getPath, getTree,
branch, branchWithSummary, createBranchedSession
- save-entry.test.ts: custom entry integration
Docs:
- Class-level JSDoc explaining append-only tree model
- Method docs explaining leaf advancement and branching
- CHANGELOG.md entry for all changes
2025-12-30 22:42:18 +01:00
Mario Zechner
beb70f126d
Refactor session manager: migration chain, validation, tests
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- Add migrateV1ToV2/migrateToCurrentVersion for extensible migrations
- createSummaryMessage now takes timestamp from entry
- loadEntriesFromFile validates session header
- findMostRecentSession only returns valid session files (reads first 512 bytes)
- Remove ConversationEntry alias
- Fix mom context.ts TreeNode type
Tests:
- migration.test.ts: v1 migration, idempotency
- build-context.test.ts: 14 tests covering trivial, compaction, branches
- file-operations.test.ts: loadEntriesFromFile, findMostRecentSession
2025-12-30 22:42:18 +01:00
