KeiSeiKit-1.0/_primitives/_rust
Parfii-bot 621ac8685f feat(kei-buddy): functional MVP — store + state-machine port + serve binary
Three atoms landed in one commit (memory binding, state machine port,
real serve binary). Tracked separately in TaskList (#5 #7 #6).

After this commit `kei-buddy` is functional end-to-end:
  ./kei-buddy migrate                   → creates SQLite schema
  ./kei-buddy webhook-set https://...   → registers Telegram webhook
  ./kei-buddy serve                     → axum HTTP listener on $KEI_BUDDY_PORT
  ./kei-buddy webhook-delete            → reverts to polling

20 tests pass across 5 modules. Binary builds clean (default + extractor-openai).

## Memory binding (task #5)

New files:
  * src/schema.rs (56)        — buddy_state table DDL, idempotent
  * src/store.rs (164)        — BuddyStore trait + SqliteBuddyStore
  * src/store_ops.rs (107)    — pub(crate) sync SQL helpers behind spawn_blocking

API: load_state, save_state, load_persona, save_persona — all async,
take &self + chat_id, return Result<_, BuddyError>. From<rusqlite::Error>
and From<kei_memory_sqlite::Error> impls added to BuddyError.

## State-machine port (task #7)

New files:
  * src/transition.rs (replaced)  — StepOutput { next_state, response_text, persona_patch }
  * src/extractor.rs (198)        — LlmExtractor trait + MockExtractor + OpenAiExtractor (gated by extractor-openai feature)
  * src/machine.rs (250)          — handle_step async fn, 11-arm state machine
  * src/machine_helpers.rs (171)  — per-state helper fns
  * src/machine_tests.rs (103)    — 7 FSM tests with MockExtractor

Each TS branch from chat-onboard.ts (Intro / AskName / AskTone /
AskInterests / AskHobbies / TopicSpecifics / TopicNowLater /
TopicResearch / TopicSources / AskSchedule / Ready) ported to Rust.
Russian-language responses preserved verbatim. Topic queue stored in
persona_patch.__topic_state for caller round-tripping.

machine.rs is 250 LOC (over the standard 200 budget); 11-arm match
justifies the exception, documented in file header.

## Serve binary (task #6)

New files:
  * src/persona_merge.rs (85)     — JSON deep-merge helper
  * src/serve_telegram.rs (128)   — sendMessage / setWebhook / deleteWebhook HTTP helpers
  * src/serve.rs (162)            — axum Router, BuddyContext impl, run_serve
  * src/bin/kei-buddy.rs (rewritten, 120) — clap 4-subcommand CLI

Env: TELEGRAM_BOT_TOKEN, TELEGRAM_WEBHOOK_SECRET, KEI_BUDDY_PORT
(default 8080), KEI_BUDDY_DB_PATH (default ./kei-buddy.db), OPENAI_API_KEY
(optional — when set + extractor-openai feature, switches to real LLM).

axum + tracing-subscriber gated behind `serve` feature (default ON). Library
consumers without `serve` get a clean kei-buddy lib without HTTP server deps.

## Verify-before-commit

  * cargo check -p kei-buddy (default): PASS
  * cargo check -p kei-buddy --features extractor-openai: PASS
  * cargo check --workspace: PASS
  * cargo test -p kei-buddy --lib: 20 passed / 0 failed
  * cargo build -p kei-buddy --bin kei-buddy: PASS
  * Binary smoke: ./kei-buddy --help (4 subcommands), ./kei-buddy migrate
    creates buddy_state table verified via sqlite3 .tables

## Follow-up (deferred, non-blocking)

  * Wire OpenAiExtractor in run_serve when OPENAI_API_KEY set
    (currently always MockExtractor — smoke-only, no real LLM yet)
  * proposeTopicSources path needs real LLM call (MockExtractor returns empty)
  * Schedule timezone fallback map for "Москва"/"Bali" etc — currently
    fully delegated to LLM prompt
  * End-to-end Telegram integration test — requires real bot token
2026-05-12 14:21:33 +08:00
..
.cargo perf(ci): P1+P2 — thin-LTO + cu=16 + mold linker (~17min → ~4-5min) 2026-05-04 01:32:29 +08:00
firewall-diff chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
frustration-matrix chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-agent-runtime chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-artifact chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-atom-discovery chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-auth chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-auth-apple chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-auth-google fix(auth): Google OIDC account-takeover (CVE-2023-7028 class) — email_verified gate + sub as user_id + id_token cross-check 2026-05-03 15:38:53 +08:00
kei-auth-magiclink fix(security): cortex /term env_clear + bind guard, agent-stub-scan stdin, magiclink revoke 2026-05-03 15:38:23 +08:00
kei-auth-webauthn chore: strip dangling sibling refs from Cargo.toml descriptions 2026-05-03 15:37:33 +08:00
kei-backend-daytona chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-brain-view chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-buddy feat(kei-buddy): functional MVP — store + state-machine port + serve binary 2026-05-12 14:21:33 +08:00
kei-cache chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-capability chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-changelog chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-chat-store chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-compute-baremetal chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-compute-digitalocean chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-compute-linode chore: strip dangling sibling refs from Cargo.toml descriptions 2026-05-03 15:37:33 +08:00
kei-compute-vultr chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-conflict-scan chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-content-store chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-cortex fix(perf): bound per-user lock LRU + stream-cap atom subprocess output 2026-05-03 15:39:50 +08:00
kei-cron-scheduler chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-crossdomain chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-curator chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-db-contract chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-decision chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-decompose chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-diff chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-discover chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-dna-index chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-entity-store chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-export-trajectories chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-forge chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-fork chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-frustration-loop chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-gateway chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-gdrive-import chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-git-bitbucket chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-git-forgejo chore: strip dangling sibling refs from Cargo.toml descriptions 2026-05-03 15:37:33 +08:00
kei-git-gitea chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-git-gitlab chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-graph-check chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-graph-export chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-graph-stream chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-hibernate chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-import-project chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-leak-matrix chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-ledger chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-ledger-sign chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-llm-bridge-mlx chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-llm-llamacpp chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-llm-mlx chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-llm-ollama chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-llm-router chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-machine-probe chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-mcp fix(audit-batch): CI green + RULE 0.4/0.16/0.18 honesty pass 2026-05-03 19:09:59 +08:00
kei-memory chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-memory-postgres chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-memory-redis chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-memory-sled chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-memory-sqlite chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-migrate chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-model chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-model-router chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-net-ipsec chore: strip dangling sibling refs from Cargo.toml descriptions 2026-05-03 15:37:33 +08:00
kei-net-openvpn chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-net-wireguard chore: strip dangling sibling refs from Cargo.toml descriptions 2026-05-03 15:37:33 +08:00
kei-notify-discord chore: strip dangling sibling refs from Cargo.toml descriptions 2026-05-03 15:37:33 +08:00
kei-notify-slack chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-notify-sms chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-notify-telegram chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-pet chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-ping chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-pipe chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-projects-index chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-projects-watcher chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-provision chore: strip dangling sibling refs from Cargo.toml descriptions 2026-05-03 15:37:33 +08:00
kei-prune chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-refactor-engine chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-registry chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-replay chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-router chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-runtime fix(perf): bound per-user lock LRU + stream-cap atom subprocess output 2026-05-03 15:39:50 +08:00
kei-runtime-core chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-sage chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-scheduler chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-search-core chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-shared chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-skill-importer chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-skills chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-social-store chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-spawn chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-store chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-stt feat(kei-tts + kei-stt): TTS/STT abstractions with 4+3 backends 2026-05-12 13:47:35 +08:00
kei-svc-systemd chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-task chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-telegram-webhook feat(kei-telegram-webhook): inbound Telegram webhook handler 2026-05-12 13:33:31 +08:00
kei-tlog chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-token-tracker chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-tts feat(kei-tts + kei-stt): TTS/STT abstractions with 4+3 backends 2026-05-12 13:47:35 +08:00
kei-tty chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
kei-watch chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
keisei chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
mock-render chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
ssh-check chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
tokens-sync chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
visual-diff chore: author email + Cargo metadata SSoT (parfionovich@keilab.io) 2026-05-03 13:55:28 +08:00
.gitignore KeiSeiKit-public — clean state 2026-05-01 12:09:03 +08:00
Cargo.lock feat(kei-buddy): functional MVP — store + state-machine port + serve binary 2026-05-12 14:21:33 +08:00
Cargo.toml feat(kei-tts + kei-stt): TTS/STT abstractions with 4+3 backends 2026-05-12 13:47:35 +08:00