Hunter Bown

MEMORY: topology — graph edges + contradiction detection

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Part of #534 (Phase 3 EPIC). Builds on #535 (substrate) and #536 (engine). ## Thesis Memories don't live alone — they cause, supersede, contradict, support each other. Storing edges turns...

MEMORY: substrate — MemoryBackend trait + SQLite-backed store (FTS5)

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Part of #534 (Phase 3 EPIC). Soft-blocked on Phase 1/2 (#491–#497) shipping first. ## Thesis Today, memory storage is scattered across `crates/tui/src/memory.rs`, `crates/tui/src/anchors.rs`, `crates/tui/src/cycle_manager.rs`, and `crates/tui/src/tools/recall_archive.rs`. Swapping in any structured...

EPIC: v0.9.0 Phase 3 — graduate memory from flat markdown to a typed, graph-structured store

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## Thesis Phase 1/2 (#489) borrowed Claude Code's memory *integration shape* — hierarchy, `/memory`, `@import`, quick-add. The substrate is still flat markdown (`~/.deepseek/memory.md` + `anchors.md` + JSONL cycle archive). Phase...

fix(compaction): default off + raise unknown-model floor to 80% (#664, v0.8.11)

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## Summary Stops the engine from routinely rewriting the prompt prefix, which burns DeepSeek V4's prefix-cache discount and is the dominant cost-spike vector in long sessions. Two coordinated changes for...

## Summary Replace routine compaction-as-default with **agent-aware handoff**: when an agent's context approaches a configurable threshold (proposed default ~80% of the model's window — ~800K on 1M models), the agent...

## Summary Add `reasoning_effort = "auto"` as a new option (alongside the existing `off | low | medium | high | max`). In auto mode, the engine adapts effort per...

## Context DeepSeek V4 ships several endpoints and protocol features that the TUI currently doesn't wrap in tool surfaces, even though they're documented as available behind `/beta` (per `CLAUDE.md`'s API...

v0.9.0: optional Firecracker microVM sandbox backend (Linux opt-in)

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## Context The current sandbox surface in `crates/tui/src/sandbox/` is platform-native and already best-in-class for an in-process Rust agent: - macOS: Seatbelt (`seatbelt.rs`) - Linux: Landlock (`landlock.rs`) - Windows: restricted token...

EPIC: Web version (local web UI and share-link roadmap)

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## Summary Umbrella for an opencode-style web surface. Option A is a local web UI served by app-server; Option B is a deferred share-link mode; fully cloud-hosted mode is out...

EPIC: Share-link mode (Option B, follow-up)

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## Summary Tracking issue. Spec out the share server; events sync via append-only log; read-only and interactive modes. ## Acceptance criteria - Design doc. - Not implemented in 0.8.8. ##...