Commit Graph
3 Commits
Author SHA1 Message Date
ZacharyZhang-NY 4d1e4fdc52 Add /graph G1: parallel fan-out with worktree isolation and merge-back
With KIGI_GRAPH_CONCURRENCY > 1 (default 3, clamp [1,8]) and >=2 Ready nodes,
drive_graph — the single dispatch loop shared by setup/advance/resume — runs
parallel batches: each node executes as a bounded worker<->verifier subagent
loop (KIGI_GRAPH_NODE_ROUNDS, default 3; general-purpose children with the
full implementer toolset; worktree isolation on round 1, resume keeps context
and worktree on later rounds; NODE_RESULT/NODE_VERDICT terminal contracts
parsed fail-closed with fence-stripping and line anchoring). Achieved nodes
merge back SEQUENTIALLY via kigi_workspace apply_worktree in Merge mode; a
conflict fails the node, block_dependents fires, and surviving chains keep
going. gn-final always runs serially on the full goal engine. Concurrency=1
is byte-identical to the serial G0 path; non-git projects degrade to serial.

Merge primitive hardened for real use (kigi-workspace): the 3-way apply is
now byte-safe (binary files no longer read as UTF-8 and silently deleted)
and gains the identical-content rule (ours==theirs => already present, not a
conflict) — without it, any dirty file inherited via PreserveWorkingTree
false-conflicted every node merge and multi-wave graphs self-poisoned.

Adversarial review pass (16 confirmed findings, all fixed): in-session
resume demotes orphaned Running nodes instead of wedge-pausing forever after
a mid-batch Esc; cancel re-sweeps subagents AFTER the turn abort so workers
spawned in the cancel window die too; empty child ids are never adopted as
resume targets (no unisolated escape to the shared tree); a successful
isolated round returning no worktree fails the node (soft-fallback can no
longer put N writers in one tree); main-HEAD movement during a batch aborts
merges instead of reverse-applying external commits; failed nodes still
charge the token budget; budget trips terminally fail the in-flight node;
runaway (>600s) rounds are cancelled by spawn id and retried via resume;
worker summaries are marker-sanitized before verifier embedding. Merged
worktrees are removed immediately (storage discipline); failed nodes keep
theirs for postmortem.

Tests: 4922 kigi-shell lib tests green (58 graph-specific), including
fan-out proven by a held-reply gate, real-git batch merge with cleanup
assertions, budget charging across verdicts, cap trimming, resume-after-
cancelled-batch, and backgrounded-round cancel semantics.
2026-07-20 15:32:35 -04:00
ZacharyZhang-NY 4361b03259 Add /graph G0: serial graph engineering mode over the goal engine
A deterministic DAG scheduler layered on the existing goal engine: /graph
<objective> decomposes the objective via a graph-planner subagent, gates the
result through Agentproof-style static validation (cycles, unknown deps,
duplicate slugs, caps), appends a structural final-verification node, then
executes each node as one ordinary goal — planner, worker loop, adversarial
verifier, budget and pause machinery all reused verbatim. The in-turn loop
advances nodes within the same turn (multi-loop closed loop); goal-side
auto-pauses cascade to the graph at a single chokepoint; node goals are armed
with the remaining graph budget so mid-node overruns trip graph-wide.

Gated by KIGI_GRAPH=1 (default off) + the goal harness. State persists to
<session_dir>/graph/state.json with a clear-tombstone; per-version immutable
baselines and per-node artifact archives live under graph/<graph_id>/.
Restore demotes Active->UserPaused and Running->Ready (verifier-gated re-run).

Review hardening (adversarial multi-agent pass, 24 confirmed findings fixed):
the goal-inactive loop break now consults the graph seam (mid-turn
classifier-disabled completions can no longer strand an Active graph), the
pause cascade fires even when no node goal is in flight (cancel during
planning), node bookkeeping precedes the long setup await, /graph clear only
resets the engine it owns, budget trips terminally fail the in-flight node,
and the pause transitions in /goal pause + /graph pause no longer hide inside
debug_assert! (a release-build no-op inherited from upstream).

Tests: 4908 kigi-shell lib tests green, including a serial 4-node closed-loop
e2e, restore/resume, cascade, mutual-exclusion, planning-retry, persistence
round-trip + tombstone, and status rendering.
2026-07-20 14:07:45 -04:00
ZacharyZhang-NY d6c20fc13f M0: compilable skeleton — Kigi 0.1.0 fork surgery
Hard fork of xai-org/grok-build (Apache-2.0) re-targeted as Kigi, an
unofficial Kimi Code CLI community build.

Rename & identity
- 72 xai-*/xai-grok-* crates -> kigi-* (explicit: xai-grok-pager-bin ->
  kigi-bin [binary `kigi`], xai-grok-pager -> kigi-tui; rest mechanical);
  ptyctl, ptyctl-cli, third_party/ unchanged; proto package
  xai.grok.tools.v1 -> kigi.tools.v1
- Config home ~/.kigi (KIGI_SHARE_DIR override), env prefix GROK_* ->
  KIGI_*, `kigi --version` carries the unofficial-community-build notice
- clap identity, help text, startup banner, prompt templates rebranded
  (templates re-encrypted)

Deletions (PRD removal list #5/#6/#7/#9/#10)
- voice input (xai-grok-voice) and all TUI wiring
- telemetry: Mixpanel client, external OTel stream, Sentry, OTLP layers,
  trace/GCS/S3 upload queues (kigi-file-utils halved), workspace upload
  module & dc_log, heap-profile uploader, auth-diagnostics uploader,
  session-analytics halves of feedback; local zero-egress observability
  preserved in new kigi-log crate (unified log, --debug firehose,
  subsystem file logs, opt-in instrumentation)
- announcements (crate, remote-settings fields, TUI surfaces)
- plugin marketplace (crate, sources/browse/CTA/extensions-modal tab);
  direct plugin install/uninstall/update via kigi-agent git_install kept
- relay/gateway/assets endpoints and features (agent relay, headless
  relay transport, gateway bridge, LeaderEnvUrls); leader IPC socket now
  ~/.kigi/leader.sock + KIGI_LEADER_SOCKET, no ws-url derivation
- functional types rehomed instead of deleted: PermissionMode ->
  kigi-config-types, McpInitStrategy -> kigi-mcp, PrCreationSource ->
  session signals, TerminalDiagnostics -> kigi-pager-render, agent_id ->
  shell util

Endpoints
- kigi-env rewritten: single production KigiEndpoints {coding_api_base_url
  https://api.kimi.com/coding/v1 (KIGI_CODE_BASE_URL), oauth_host
  https://auth.kimi.com (KIGI_OAUTH_HOST), update_base_url (GitHub
  Releases API), upgrade_page_url}; GrokBuildEnvironment enum deleted

Toolchain & workspace hygiene
- Rust 1.97.0 pinned; edition 2024; full cargo update; git2 hoisted to
  workspace at 0.21 (Option->Result API migration), quick-xml 0.41
- Root Cargo.toml hand-maintained (PRD §8.1): version 0.1.0 inherited by
  all members, members sorted, unused deps pruned
- cargo-deny advisories gate (deny.toml with documented transitive
  exceptions); CI workflow (check/clippy/fmt/deny/test, macOS+Linux)
- cross-crate test seams re-gated behind `test-support` cargo feature;
  insta snapshot baselines renamed to the kigi_tui prefix
- clippy --workspace --all-targets: zero warnings; fmt clean

Fixes surfaced by the port
- updater probe/installer divergence (bin/kigi vs bin/grok symlink set)
- idle model-metadata refresh dead under KIGI_CODE_BASE_URL override
  (new is_effective_coding_endpoint_url, loopback+override aware)
- macOS symlinked-TMPDIR fixture canonicalization (foreign_sessions,
  fast-worktree); RSS measurement tests serialized via serial_test

Docs & legal (Apache §4)
- NOTICE added (upstream attribution + change statement); THIRD-PARTY
  notices sustained; kigi-tools ported-code notices extended; README,
  CONTRIBUTING, SECURITY, AGENTS.md rewritten

Out of scope for M0 (tracked): Kimi auth/inference (M1), search/fetch,
command parity, config import (M2), Computer Hub excision & final
brand-token sweep (M2), distribution & self-update rewrite (M3).
2026-07-17 05:31:01 -04:00